From b1c43f82c5aa265442f82dba31ce985ebb7aa71c Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Mon, 21 Mar 2011 12:25:08 +0200 Subject: tty: make receive_buf() return the amout of bytes received it makes it simpler to keep track of the amount of bytes received and simplifies how flush_to_ldisc counts the remaining bytes. It also fixes a bug of lost bytes on n_tty when flushing too many bytes via the USB serial gadget driver. Tested-by: Stefan Bigler Tested-by: Toby Gray Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/input/serio/serport.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/serio/serport.c b/drivers/input/serio/serport.c index 8755f5f3ad37..f3698967edf6 100644 --- a/drivers/input/serio/serport.c +++ b/drivers/input/serio/serport.c @@ -120,17 +120,21 @@ static void serport_ldisc_close(struct tty_struct *tty) * 'interrupt' routine. */ -static void serport_ldisc_receive(struct tty_struct *tty, const unsigned char *cp, char *fp, int count) +static unsigned int serport_ldisc_receive(struct tty_struct *tty, + const unsigned char *cp, char *fp, int count) { struct serport *serport = (struct serport*) tty->disc_data; unsigned long flags; unsigned int ch_flags; + int ret = 0; int i; spin_lock_irqsave(&serport->lock, flags); - if (!test_bit(SERPORT_ACTIVE, &serport->flags)) + if (!test_bit(SERPORT_ACTIVE, &serport->flags)) { + ret = -EINVAL; goto out; + } for (i = 0; i < count; i++) { switch (fp[i]) { @@ -152,6 +156,8 @@ static void serport_ldisc_receive(struct tty_struct *tty, const unsigned char *c out: spin_unlock_irqrestore(&serport->lock, flags); + + return ret == 0 ? count : ret; } /* -- cgit v1.2.3 From 18aecc2b645bbb07851b196452a2af314222069b Mon Sep 17 00:00:00 2001 From: Chris Metcalf Date: Wed, 4 May 2011 14:38:26 -0400 Subject: arch/tile: finish enabling support for TILE-Gx 64-bit chip This support was partially present in the existing code (look for "__tilegx__" ifdefs) but with this change you can build a working kernel using the TILE-Gx toolchain and ARCH=tilegx. Most of these files are new, generally adding a foo_64.c file where previously there was just a foo_32.c file. The ARCH=tilegx directive redirects to arch/tile, not arch/tilegx, using the existing SRCARCH mechanism in the top-level Makefile. Changes to existing files: - and changed to factor the include of in the common header. - and arch/tile/kernel/compat.c changed to remove the "const" markers I had put on compat_sys_execve() when trying to match some recent similar changes to the non-compat execve. It turns out the compat version wasn't "upgraded" to use const. - and were previously included accidentally, with the 32-bit contents. Now they have the proper 64-bit contents. Finally, I had to hack the existing hacky drivers/input/input-compat.h to add yet another "#ifdef" for INPUT_COMPAT_TEST (same as x86_64). Signed-off-by: Chris Metcalf Acked-by: Dmitry Torokhov [drivers/input] --- Makefile | 5 + arch/tile/configs/tilegx_defconfig | 1776 +++++++++++++++++++++ arch/tile/include/arch/chip_tilegx.h | 258 ++++ arch/tile/include/arch/interrupts_64.h | 276 ++++ arch/tile/include/arch/spr_def_64.h | 173 +++ arch/tile/include/asm/atomic_64.h | 169 ++ arch/tile/include/asm/bitops.h | 1 + arch/tile/include/asm/bitops_32.h | 1 - arch/tile/include/asm/bitops_64.h | 105 ++ arch/tile/include/asm/compat.h | 4 +- arch/tile/include/asm/opcode-tile_64.h | 1507 ++++++++---------- arch/tile/include/asm/opcode_constants_64.h | 1043 +++++++------ arch/tile/include/asm/pgtable_64.h | 175 +++ arch/tile/include/asm/spinlock_64.h | 161 ++ arch/tile/kernel/futex_64.S | 55 + arch/tile/kernel/head_64.S | 269 ++++ arch/tile/kernel/intvec_64.S | 1231 +++++++++++++++ arch/tile/kernel/process.c | 4 +- arch/tile/kernel/regs_64.S | 145 ++ arch/tile/kernel/tile-desc_64.c | 2200 +++++++++++++++++++++++++++ arch/tile/lib/memchr_64.c | 71 + arch/tile/lib/memcpy_64.c | 220 +++ arch/tile/lib/memcpy_user_64.c | 86 ++ arch/tile/lib/memset_64.c | 145 ++ arch/tile/lib/spinlock_64.c | 104 ++ arch/tile/lib/strchr_64.c | 67 + arch/tile/lib/strlen_64.c | 38 + arch/tile/lib/usercopy_64.S | 196 +++ arch/tile/mm/migrate_64.S | 187 +++ drivers/input/input-compat.h | 2 +- 30 files changed, 9325 insertions(+), 1349 deletions(-) create mode 100644 arch/tile/configs/tilegx_defconfig create mode 100644 arch/tile/include/arch/chip_tilegx.h create mode 100644 arch/tile/include/arch/interrupts_64.h create mode 100644 arch/tile/include/arch/spr_def_64.h create mode 100644 arch/tile/include/asm/atomic_64.h create mode 100644 arch/tile/include/asm/bitops_64.h create mode 100644 arch/tile/include/asm/pgtable_64.h create mode 100644 arch/tile/include/asm/spinlock_64.h create mode 100644 arch/tile/kernel/futex_64.S create mode 100644 arch/tile/kernel/head_64.S create mode 100644 arch/tile/kernel/intvec_64.S create mode 100644 arch/tile/kernel/regs_64.S create mode 100644 arch/tile/kernel/tile-desc_64.c create mode 100644 arch/tile/lib/memchr_64.c create mode 100644 arch/tile/lib/memcpy_64.c create mode 100644 arch/tile/lib/memcpy_user_64.c create mode 100644 arch/tile/lib/memset_64.c create mode 100644 arch/tile/lib/spinlock_64.c create mode 100644 arch/tile/lib/strchr_64.c create mode 100644 arch/tile/lib/strlen_64.c create mode 100644 arch/tile/lib/usercopy_64.S create mode 100644 arch/tile/mm/migrate_64.S (limited to 'drivers/input') diff --git a/Makefile b/Makefile index 5a7a2e4f5c0b..3dcca2899765 100644 --- a/Makefile +++ b/Makefile @@ -220,6 +220,11 @@ ifeq ($(ARCH),sh64) SRCARCH := sh endif +# Additional ARCH settings for tile +ifeq ($(ARCH),tilegx) + SRCARCH := tile +endif + # Where to locate arch specific headers hdr-arch := $(SRCARCH) diff --git a/arch/tile/configs/tilegx_defconfig b/arch/tile/configs/tilegx_defconfig new file mode 100644 index 000000000000..776ec0c5cba8 --- /dev/null +++ b/arch/tile/configs/tilegx_defconfig @@ -0,0 +1,1776 @@ +# +# Automatically generated make config: don't edit +# Linux/tilegx 2.6.39-rc5 Kernel Configuration +# Wed May 4 11:08:04 2011 +# +CONFIG_TILE=y +CONFIG_MMU=y +CONFIG_GENERIC_CSUM=y +CONFIG_SEMAPHORE_SLEEPERS=y +CONFIG_HAVE_ARCH_ALLOC_REMAP=y +CONFIG_HAVE_SETUP_PER_CPU_AREA=y +CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y +CONFIG_SYS_SUPPORTS_HUGETLBFS=y +CONFIG_GENERIC_TIME=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_RWSEM_GENERIC_SPINLOCK=y +CONFIG_DEFAULT_MIGRATION_COST=10000000 +CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y +CONFIG_ARCH_PHYS_ADDR_T_64BIT=y +CONFIG_ARCH_DMA_ADDR_T_64BIT=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_ARCH_DISCONTIGMEM_DEFAULT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_STRICT_DEVMEM=y +CONFIG_SMP=y +# CONFIG_DEBUG_COPY_FROM_USER is not set +CONFIG_HVC_TILE=y +CONFIG_TILEGX=y +CONFIG_64BIT=y +CONFIG_ARCH_DEFCONFIG="arch/tile/configs/tilegx_defconfig" +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y + +# +# General setup +# +CONFIG_EXPERIMENTAL=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_CROSS_COMPILE="" +CONFIG_LOCALVERSION="" +# CONFIG_LOCALVERSION_AUTO is not set +CONFIG_SWAP=y +CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y +CONFIG_POSIX_MQUEUE=y +CONFIG_POSIX_MQUEUE_SYSCTL=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_BSD_PROCESS_ACCT_V3=y +# CONFIG_FHANDLE is not set +CONFIG_TASKSTATS=y +CONFIG_TASK_DELAY_ACCT=y +CONFIG_TASK_XACCT=y +CONFIG_TASK_IO_ACCOUNTING=y +CONFIG_AUDIT=y +CONFIG_HAVE_GENERIC_HARDIRQS=y + +# +# IRQ subsystem +# +CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_GENERIC_PENDING_IRQ=y + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=64 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_RCU_FAST_NO_HZ is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=19 +CONFIG_CGROUPS=y +CONFIG_CGROUP_DEBUG=y +CONFIG_CGROUP_NS=y +# CONFIG_CGROUP_FREEZER is not set +CONFIG_CGROUP_DEVICE=y +CONFIG_CPUSETS=y +CONFIG_PROC_PID_CPUSET=y +CONFIG_CGROUP_CPUACCT=y +CONFIG_RESOURCE_COUNTERS=y +CONFIG_CGROUP_MEM_RES_CTLR=y +CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y +CONFIG_CGROUP_MEM_RES_CTLR_SWAP_ENABLED=y +CONFIG_CGROUP_SCHED=y +CONFIG_FAIR_GROUP_SCHED=y +CONFIG_RT_GROUP_SCHED=y +CONFIG_BLK_CGROUP=y +# CONFIG_DEBUG_BLK_CGROUP is not set +CONFIG_NAMESPACES=y +CONFIG_UTS_NS=y +CONFIG_IPC_NS=y +CONFIG_USER_NS=y +CONFIG_PID_NS=y +CONFIG_NET_NS=y +# CONFIG_SCHED_AUTOGROUP is not set +CONFIG_MM_OWNER=y +# CONFIG_SYSFS_DEPRECATED is not set +CONFIG_RELAY=y +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="usr/contents.txt" +CONFIG_INITRAMFS_ROOT_UID=0 +CONFIG_INITRAMFS_ROOT_GID=0 +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set +# CONFIG_RD_XZ is not set +# CONFIG_RD_LZO is not set +CONFIG_INITRAMFS_COMPRESSION_NONE=y +# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y +CONFIG_ANON_INODES=y +CONFIG_EXPERT=y +CONFIG_SYSCTL_SYSCALL=y +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_ALL is not set +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_BASE_FULL=y +CONFIG_FUTEX=y +CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y +CONFIG_SHMEM=y +CONFIG_AIO=y +CONFIG_EMBEDDED=y + +# +# Kernel Performance Events And Counters +# +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_PCI_QUIRKS=y +CONFIG_SLUB_DEBUG=y +# CONFIG_COMPAT_BRK is not set +# CONFIG_SLAB is not set +CONFIG_SLUB=y +# CONFIG_SLOB is not set +CONFIG_PROFILING=y +CONFIG_USE_GENERIC_SMP_HELPERS=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y +CONFIG_BASE_SMALL=0 +CONFIG_MODULES=y +CONFIG_MODULE_FORCE_LOAD=y +CONFIG_MODULE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set +# CONFIG_MODVERSIONS is not set +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_STOP_MACHINE=y +CONFIG_BLOCK=y +CONFIG_BLK_DEV_BSG=y +CONFIG_BLK_DEV_INTEGRITY=y +# CONFIG_BLK_DEV_THROTTLING is not set +CONFIG_BLOCK_COMPAT=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_CFQ_GROUP_IOSCHED=y +# CONFIG_DEFAULT_DEADLINE is not set +CONFIG_DEFAULT_CFQ=y +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="cfq" +CONFIG_PADATA=y +# CONFIG_INLINE_SPIN_TRYLOCK is not set +# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set +# CONFIG_INLINE_SPIN_LOCK is not set +# CONFIG_INLINE_SPIN_LOCK_BH is not set +# CONFIG_INLINE_SPIN_LOCK_IRQ is not set +# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set +CONFIG_INLINE_SPIN_UNLOCK=y +# CONFIG_INLINE_SPIN_UNLOCK_BH is not set +CONFIG_INLINE_SPIN_UNLOCK_IRQ=y +# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set +# CONFIG_INLINE_READ_TRYLOCK is not set +# CONFIG_INLINE_READ_LOCK is not set +# CONFIG_INLINE_READ_LOCK_BH is not set +# CONFIG_INLINE_READ_LOCK_IRQ is not set +# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set +CONFIG_INLINE_READ_UNLOCK=y +# CONFIG_INLINE_READ_UNLOCK_BH is not set +CONFIG_INLINE_READ_UNLOCK_IRQ=y +# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set +# CONFIG_INLINE_WRITE_TRYLOCK is not set +# CONFIG_INLINE_WRITE_LOCK is not set +# CONFIG_INLINE_WRITE_LOCK_BH is not set +# CONFIG_INLINE_WRITE_LOCK_IRQ is not set +# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set +CONFIG_INLINE_WRITE_UNLOCK=y +# CONFIG_INLINE_WRITE_UNLOCK_BH is not set +CONFIG_INLINE_WRITE_UNLOCK_IRQ=y +# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set +CONFIG_MUTEX_SPIN_ON_OWNER=y + +# +# Tilera-specific configuration +# +CONFIG_NR_CPUS=100 +CONFIG_TICK_ONESHOT=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y +CONFIG_HZ_100=y +# CONFIG_HZ_250 is not set +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=100 +CONFIG_SCHED_HRTICK=y +# CONFIG_KEXEC is not set +CONFIG_COMPAT=y +CONFIG_SYSVIPC_COMPAT=y +# CONFIG_HIGHMEM is not set +CONFIG_NUMA=y +CONFIG_NODES_SHIFT=2 +CONFIG_PAGE_OFFSET=0xC0000000 +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_DISCONTIGMEM_MANUAL=y +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_COMPACTION is not set +CONFIG_MIGRATION=y +CONFIG_PHYS_ADDR_T_64BIT=y +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_VIRT_TO_BUS=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 +# CONFIG_CMDLINE_BOOL is not set +CONFIG_VMALLOC_RESERVE=0x1000000 +CONFIG_HARDWALL=y +CONFIG_KERNEL_PL=1 + +# +# Bus options +# +CONFIG_PCI=y +CONFIG_PCI_DOMAINS=y +# CONFIG_NO_IOMEM is not set +# CONFIG_NO_IOPORT is not set +# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_PCI_DEBUG=y +# CONFIG_PCI_STUB is not set +# CONFIG_PCI_IOV is not set +# CONFIG_HOTPLUG_PCI is not set + +# +# Executable file formats +# +CONFIG_KCORE_ELF=y +CONFIG_BINFMT_ELF=y +CONFIG_COMPAT_BINFMT_ELF=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +# CONFIG_HAVE_AOUT is not set +CONFIG_BINFMT_MISC=y +CONFIG_NET=y + +# +# Networking options +# +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_XFRM=y +CONFIG_XFRM_USER=y +CONFIG_XFRM_SUB_POLICY=y +CONFIG_XFRM_MIGRATE=y +CONFIG_XFRM_STATISTICS=y +CONFIG_XFRM_IPCOMP=m +CONFIG_NET_KEY=m +CONFIG_NET_KEY_MIGRATE=y +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_ADVANCED_ROUTER=y +# CONFIG_IP_FIB_TRIE_STATS is not set +CONFIG_IP_MULTIPLE_TABLES=y +CONFIG_IP_ROUTE_MULTIPATH=y +CONFIG_IP_ROUTE_VERBOSE=y +CONFIG_IP_ROUTE_CLASSID=y +# CONFIG_IP_PNP is not set +CONFIG_NET_IPIP=m +# CONFIG_NET_IPGRE_DEMUX is not set +CONFIG_IP_MROUTE=y +# CONFIG_IP_MROUTE_MULTIPLE_TABLES is not set +CONFIG_IP_PIMSM_V1=y +CONFIG_IP_PIMSM_V2=y +# CONFIG_ARPD is not set +CONFIG_SYN_COOKIES=y +CONFIG_INET_AH=m +CONFIG_INET_ESP=m +CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m +CONFIG_INET_TUNNEL=m +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=y +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +CONFIG_TCP_CONG_ADVANCED=y +CONFIG_TCP_CONG_BIC=m +CONFIG_TCP_CONG_CUBIC=y +CONFIG_TCP_CONG_WESTWOOD=m +CONFIG_TCP_CONG_HTCP=m +CONFIG_TCP_CONG_HSTCP=m +CONFIG_TCP_CONG_HYBLA=m +CONFIG_TCP_CONG_VEGAS=m +CONFIG_TCP_CONG_SCALABLE=m +CONFIG_TCP_CONG_LP=m +CONFIG_TCP_CONG_VENO=m +CONFIG_TCP_CONG_YEAH=m +CONFIG_TCP_CONG_ILLINOIS=m +CONFIG_DEFAULT_CUBIC=y +# CONFIG_DEFAULT_RENO is not set +CONFIG_DEFAULT_TCP_CONG="cubic" +CONFIG_TCP_MD5SIG=y +CONFIG_IPV6=y +CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +CONFIG_IPV6_OPTIMISTIC_DAD=y +CONFIG_INET6_AH=m +CONFIG_INET6_ESP=m +CONFIG_INET6_IPCOMP=m +CONFIG_IPV6_MIP6=m +CONFIG_INET6_XFRM_TUNNEL=m +CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m +# CONFIG_IPV6_SIT_6RD is not set +CONFIG_IPV6_NDISC_NODETYPE=y +CONFIG_IPV6_TUNNEL=m +CONFIG_IPV6_MULTIPLE_TABLES=y +# CONFIG_IPV6_SUBTREES is not set +CONFIG_IPV6_MROUTE=y +# CONFIG_IPV6_MROUTE_MULTIPLE_TABLES is not set +CONFIG_IPV6_PIMSM_V2=y +CONFIG_NETLABEL=y +CONFIG_NETWORK_SECMARK=y +# CONFIG_NETWORK_PHY_TIMESTAMPING is not set +CONFIG_NETFILTER=y +# CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y +CONFIG_BRIDGE_NETFILTER=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=y +CONFIG_NF_CONNTRACK_MARK=y +CONFIG_NF_CONNTRACK_SECMARK=y +CONFIG_NF_CONNTRACK_ZONES=y +CONFIG_NF_CONNTRACK_EVENTS=y +# CONFIG_NF_CONNTRACK_TIMESTAMP is not set +CONFIG_NF_CT_PROTO_DCCP=m +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_BROADCAST=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +# CONFIG_NF_CONNTRACK_SNMP is not set +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_TPROXY=m +CONFIG_NETFILTER_XTABLES=y + +# +# Xtables combined modules +# +CONFIG_NETFILTER_XT_MARK=m +CONFIG_NETFILTER_XT_CONNMARK=m + +# +# Xtables targets +# +# CONFIG_NETFILTER_XT_TARGET_AUDIT is not set +# CONFIG_NETFILTER_XT_TARGET_CHECKSUM is not set +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m +CONFIG_NETFILTER_XT_TARGET_CT=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_HL=m +CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TEE=m +CONFIG_NETFILTER_XT_TARGET_TPROXY=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_SECMARK=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m + +# +# Xtables matches +# +# CONFIG_NETFILTER_XT_MATCH_ADDRTYPE is not set +CONFIG_NETFILTER_XT_MATCH_CLUSTER=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y +# CONFIG_NETFILTER_XT_MATCH_CPU is not set +CONFIG_NETFILTER_XT_MATCH_DCCP=m +# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_HL=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_IPVS=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_OSF=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_RECENT=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_SOCKET=m +CONFIG_NETFILTER_XT_MATCH_STATE=y +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +# CONFIG_IP_SET is not set +CONFIG_IP_VS=m +CONFIG_IP_VS_IPV6=y +# CONFIG_IP_VS_DEBUG is not set +CONFIG_IP_VS_TAB_BITS=12 + +# +# IPVS transport protocol load balancing support +# +CONFIG_IP_VS_PROTO_TCP=y +CONFIG_IP_VS_PROTO_UDP=y +CONFIG_IP_VS_PROTO_AH_ESP=y +CONFIG_IP_VS_PROTO_ESP=y +CONFIG_IP_VS_PROTO_AH=y +CONFIG_IP_VS_PROTO_SCTP=y + +# +# IPVS scheduler +# +CONFIG_IP_VS_RR=m +CONFIG_IP_VS_WRR=m +CONFIG_IP_VS_LC=m +CONFIG_IP_VS_WLC=m +CONFIG_IP_VS_LBLC=m +CONFIG_IP_VS_LBLCR=m +# CONFIG_IP_VS_DH is not set +# CONFIG_IP_VS_SH is not set +CONFIG_IP_VS_SED=m +CONFIG_IP_VS_NQ=m + +# +# IPVS application helper +# +# CONFIG_IP_VS_NFCT is not set +# CONFIG_IP_VS_PE_SIP is not set + +# +# IP: Netfilter Configuration +# +CONFIG_NF_DEFRAG_IPV4=y +CONFIG_NF_CONNTRACK_IPV4=y +# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set +CONFIG_IP_NF_QUEUE=m +CONFIG_IP_NF_IPTABLES=y +CONFIG_IP_NF_MATCH_AH=m +CONFIG_IP_NF_MATCH_ECN=m +CONFIG_IP_NF_MATCH_TTL=m +CONFIG_IP_NF_FILTER=y +CONFIG_IP_NF_TARGET_REJECT=y +CONFIG_IP_NF_TARGET_LOG=m +CONFIG_IP_NF_TARGET_ULOG=m +# CONFIG_NF_NAT is not set +CONFIG_IP_NF_MANGLE=m +# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_ECN=m +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_RAW=m +CONFIG_IP_NF_SECURITY=m +CONFIG_IP_NF_ARPTABLES=m +CONFIG_IP_NF_ARPFILTER=m +CONFIG_IP_NF_ARP_MANGLE=m + +# +# IPv6: Netfilter Configuration +# +CONFIG_NF_DEFRAG_IPV6=m +CONFIG_NF_CONNTRACK_IPV6=m +CONFIG_IP6_NF_QUEUE=m +CONFIG_IP6_NF_IPTABLES=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_EUI64=m +CONFIG_IP6_NF_MATCH_FRAG=m +CONFIG_IP6_NF_MATCH_OPTS=m +CONFIG_IP6_NF_MATCH_HL=m +CONFIG_IP6_NF_MATCH_IPV6HEADER=m +CONFIG_IP6_NF_MATCH_MH=m +CONFIG_IP6_NF_MATCH_RT=m +CONFIG_IP6_NF_TARGET_HL=m +CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_FILTER=m +CONFIG_IP6_NF_TARGET_REJECT=m +CONFIG_IP6_NF_MANGLE=m +CONFIG_IP6_NF_RAW=m +CONFIG_IP6_NF_SECURITY=m +CONFIG_BRIDGE_NF_EBTABLES=m +CONFIG_BRIDGE_EBT_BROUTE=m +CONFIG_BRIDGE_EBT_T_FILTER=m +CONFIG_BRIDGE_EBT_T_NAT=m +CONFIG_BRIDGE_EBT_802_3=m +CONFIG_BRIDGE_EBT_AMONG=m +CONFIG_BRIDGE_EBT_ARP=m +CONFIG_BRIDGE_EBT_IP=m +CONFIG_BRIDGE_EBT_IP6=m +CONFIG_BRIDGE_EBT_LIMIT=m +CONFIG_BRIDGE_EBT_MARK=m +CONFIG_BRIDGE_EBT_PKTTYPE=m +CONFIG_BRIDGE_EBT_STP=m +CONFIG_BRIDGE_EBT_VLAN=m +CONFIG_BRIDGE_EBT_ARPREPLY=m +CONFIG_BRIDGE_EBT_DNAT=m +CONFIG_BRIDGE_EBT_MARK_T=m +CONFIG_BRIDGE_EBT_REDIRECT=m +CONFIG_BRIDGE_EBT_SNAT=m +CONFIG_BRIDGE_EBT_LOG=m +CONFIG_BRIDGE_EBT_ULOG=m +CONFIG_BRIDGE_EBT_NFLOG=m +# CONFIG_IP_DCCP is not set +CONFIG_IP_SCTP=m +# CONFIG_SCTP_DBG_MSG is not set +# CONFIG_SCTP_DBG_OBJCNT is not set +# CONFIG_SCTP_HMAC_NONE is not set +# CONFIG_SCTP_HMAC_SHA1 is not set +CONFIG_SCTP_HMAC_MD5=y +CONFIG_RDS=m +CONFIG_RDS_TCP=m +# CONFIG_RDS_DEBUG is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_L2TP is not set +CONFIG_STP=m +CONFIG_GARP=m +CONFIG_BRIDGE=m +CONFIG_BRIDGE_IGMP_SNOOPING=y +CONFIG_NET_DSA=y +CONFIG_NET_DSA_TAG_DSA=y +CONFIG_NET_DSA_TAG_EDSA=y +CONFIG_NET_DSA_TAG_TRAILER=y +CONFIG_NET_DSA_MV88E6XXX=y +CONFIG_NET_DSA_MV88E6060=y +CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y +CONFIG_NET_DSA_MV88E6131=y +CONFIG_NET_DSA_MV88E6123_61_65=y +CONFIG_VLAN_8021Q=m +CONFIG_VLAN_8021Q_GVRP=y +# CONFIG_DECNET is not set +CONFIG_LLC=m +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +CONFIG_PHONET=m +# CONFIG_IEEE802154 is not set +CONFIG_NET_SCHED=y + +# +# Queueing/Scheduling +# +CONFIG_NET_SCH_CBQ=m +CONFIG_NET_SCH_HTB=m +CONFIG_NET_SCH_HFSC=m +CONFIG_NET_SCH_PRIO=m +CONFIG_NET_SCH_MULTIQ=m +CONFIG_NET_SCH_RED=m +# CONFIG_NET_SCH_SFB is not set +CONFIG_NET_SCH_SFQ=m +CONFIG_NET_SCH_TEQL=m +CONFIG_NET_SCH_TBF=m +CONFIG_NET_SCH_GRED=m +CONFIG_NET_SCH_DSMARK=m +CONFIG_NET_SCH_NETEM=m +CONFIG_NET_SCH_DRR=m +# CONFIG_NET_SCH_MQPRIO is not set +# CONFIG_NET_SCH_CHOKE is not set +CONFIG_NET_SCH_INGRESS=m + +# +# Classification +# +CONFIG_NET_CLS=y +CONFIG_NET_CLS_BASIC=m +CONFIG_NET_CLS_TCINDEX=m +CONFIG_NET_CLS_ROUTE4=m +CONFIG_NET_CLS_FW=m +CONFIG_NET_CLS_U32=m +CONFIG_CLS_U32_PERF=y +CONFIG_CLS_U32_MARK=y +CONFIG_NET_CLS_RSVP=m +CONFIG_NET_CLS_RSVP6=m +CONFIG_NET_CLS_FLOW=m +CONFIG_NET_CLS_CGROUP=y +CONFIG_NET_EMATCH=y +CONFIG_NET_EMATCH_STACK=32 +CONFIG_NET_EMATCH_CMP=m +CONFIG_NET_EMATCH_NBYTE=m +CONFIG_NET_EMATCH_U32=m +CONFIG_NET_EMATCH_META=m +CONFIG_NET_EMATCH_TEXT=m +CONFIG_NET_CLS_ACT=y +CONFIG_NET_ACT_POLICE=m +CONFIG_NET_ACT_GACT=m +CONFIG_GACT_PROB=y +CONFIG_NET_ACT_MIRRED=m +CONFIG_NET_ACT_IPT=m +CONFIG_NET_ACT_NAT=m +CONFIG_NET_ACT_PEDIT=m +CONFIG_NET_ACT_SIMP=m +CONFIG_NET_ACT_SKBEDIT=m +# CONFIG_NET_ACT_CSUM is not set +CONFIG_NET_CLS_IND=y +CONFIG_NET_SCH_FIFO=y +CONFIG_DCB=y +CONFIG_DNS_RESOLVER=y +# CONFIG_BATMAN_ADV is not set +CONFIG_RPS=y +CONFIG_RFS_ACCEL=y +CONFIG_XPS=y + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set +CONFIG_FIB_RULES=y +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set +# CONFIG_CAIF is not set +# CONFIG_CEPH_LIB is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=y +# CONFIG_FIRMWARE_IN_KERNEL is not set +CONFIG_EXTRA_FIRMWARE="" +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=y +CONFIG_PROC_EVENTS=y +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_CPQ_DA is not set +# CONFIG_BLK_CPQ_CISS_DA is not set +# CONFIG_BLK_DEV_DAC960 is not set +# CONFIG_BLK_DEV_UMEM is not set +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +# CONFIG_BLK_DEV_DRBD is not set +# CONFIG_BLK_DEV_NBD is not set +CONFIG_BLK_DEV_SX8=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=16384 +# CONFIG_BLK_DEV_XIP is not set +# CONFIG_CDROM_PKTCDVD is not set +CONFIG_ATA_OVER_ETH=y +# CONFIG_BLK_DEV_RBD is not set +# CONFIG_SENSORS_LIS3LV02D is not set +CONFIG_MISC_DEVICES=y +# CONFIG_AD525X_DPOT is not set +# CONFIG_PHANTOM is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set +# CONFIG_ICS932S401 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set +# CONFIG_APDS9802ALS is not set +# CONFIG_ISL29003 is not set +# CONFIG_ISL29020 is not set +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_SENSORS_BH1780 is not set +# CONFIG_SENSORS_BH1770 is not set +# CONFIG_SENSORS_APDS990X is not set +# CONFIG_HMC6352 is not set +# CONFIG_DS1682 is not set +# CONFIG_BMP085 is not set +# CONFIG_PCH_PHUB is not set +# CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_CB710_CORE is not set + +# +# Texas Instruments shared transport line discipline +# +# CONFIG_SENSORS_LIS3_I2C is not set + +# +# SCSI device support +# +CONFIG_SCSI_MOD=m +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=m +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y + +# +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=m +# CONFIG_CHR_DEV_ST is not set +# CONFIG_CHR_DEV_OSST is not set +# CONFIG_BLK_DEV_SR is not set +# CONFIG_CHR_DEV_SG is not set +# CONFIG_CHR_DEV_SCH is not set +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +CONFIG_SCSI_LOGGING=y +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +# CONFIG_SCSI_ISCSI_ATTRS is not set +CONFIG_SCSI_SAS_ATTRS=m +# CONFIG_SCSI_SAS_LIBSAS is not set +# CONFIG_SCSI_SRP_ATTRS is not set +CONFIG_SCSI_LOWLEVEL=y +# CONFIG_ISCSI_TCP is not set +# CONFIG_ISCSI_BOOT_SYSFS is not set +# CONFIG_SCSI_CXGB3_ISCSI is not set +# CONFIG_SCSI_CXGB4_ISCSI is not set +# CONFIG_SCSI_BNX2_ISCSI is not set +# CONFIG_SCSI_BNX2X_FCOE is not set +# CONFIG_BE2ISCSI is not set +# CONFIG_BLK_DEV_3W_XXXX_RAID is not set +# CONFIG_SCSI_HPSA is not set +# CONFIG_SCSI_3W_9XXX is not set +# CONFIG_SCSI_3W_SAS is not set +# CONFIG_SCSI_ACARD is not set +# CONFIG_SCSI_AACRAID is not set +# CONFIG_SCSI_AIC7XXX is not set +# CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_MVSAS is not set +# CONFIG_SCSI_DPT_I2O is not set +# CONFIG_SCSI_ADVANSYS is not set +# CONFIG_SCSI_ARCMSR is not set +# CONFIG_MEGARAID_NEWGEN is not set +# CONFIG_MEGARAID_LEGACY is not set +# CONFIG_MEGARAID_SAS is not set +# CONFIG_SCSI_MPT2SAS is not set +# CONFIG_SCSI_HPTIOP is not set +# CONFIG_LIBFC is not set +# CONFIG_LIBFCOE is not set +# CONFIG_FCOE is not set +# CONFIG_SCSI_DMX3191D is not set +# CONFIG_SCSI_FUTURE_DOMAIN is not set +# CONFIG_SCSI_IPS is not set +# CONFIG_SCSI_INITIO is not set +# CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_STEX is not set +# CONFIG_SCSI_SYM53C8XX_2 is not set +# CONFIG_SCSI_IPR is not set +# CONFIG_SCSI_QLOGIC_1280 is not set +# CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set +# CONFIG_SCSI_LPFC is not set +# CONFIG_SCSI_DC395x is not set +# CONFIG_SCSI_DC390T is not set +# CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_PMCRAID is not set +# CONFIG_SCSI_PM8001 is not set +# CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_BFA_FC is not set +# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set +# CONFIG_SCSI_DH is not set +# CONFIG_SCSI_OSD_INITIATOR is not set +CONFIG_ATA=m +# CONFIG_ATA_NONSTANDARD is not set +CONFIG_ATA_VERBOSE_ERROR=y +CONFIG_SATA_PMP=y + +# +# Controllers with non-SFF native interface +# +# CONFIG_SATA_AHCI is not set +# CONFIG_SATA_AHCI_PLATFORM is not set +# CONFIG_SATA_INIC162X is not set +# CONFIG_SATA_ACARD_AHCI is not set +CONFIG_SATA_SIL24=m +CONFIG_ATA_SFF=y + +# +# SFF controllers with custom DMA interface +# +# CONFIG_PDC_ADMA is not set +# CONFIG_SATA_QSTOR is not set +# CONFIG_SATA_SX4 is not set +CONFIG_ATA_BMDMA=y + +# +# SATA SFF controllers with BMDMA +# +# CONFIG_ATA_PIIX is not set +# CONFIG_SATA_MV is not set +# CONFIG_SATA_NV is not set +# CONFIG_SATA_PROMISE is not set +# CONFIG_SATA_SIL is not set +# CONFIG_SATA_SIS is not set +# CONFIG_SATA_SVW is not set +# CONFIG_SATA_ULI is not set +# CONFIG_SATA_VIA is not set +# CONFIG_SATA_VITESSE is not set + +# +# PATA SFF controllers with BMDMA +# +# CONFIG_PATA_ALI is not set +# CONFIG_PATA_AMD is not set +# CONFIG_PATA_ARASAN_CF is not set +# CONFIG_PATA_ARTOP is not set +# CONFIG_PATA_ATIIXP is not set +# CONFIG_PATA_ATP867X is not set +# CONFIG_PATA_CMD64X is not set +# CONFIG_PATA_CS5520 is not set +# CONFIG_PATA_CS5530 is not set +# CONFIG_PATA_CS5536 is not set +# CONFIG_PATA_CYPRESS is not set +# CONFIG_PATA_EFAR is not set +# CONFIG_PATA_HPT366 is not set +# CONFIG_PATA_HPT37X is not set +# CONFIG_PATA_HPT3X2N is not set +# CONFIG_PATA_HPT3X3 is not set +# CONFIG_PATA_IT8213 is not set +# CONFIG_PATA_IT821X is not set +# CONFIG_PATA_JMICRON is not set +# CONFIG_PATA_MARVELL is not set +# CONFIG_PATA_NETCELL is not set +# CONFIG_PATA_NINJA32 is not set +# CONFIG_PATA_NS87415 is not set +# CONFIG_PATA_OLDPIIX is not set +# CONFIG_PATA_OPTIDMA is not set +# CONFIG_PATA_PDC2027X is not set +# CONFIG_PATA_PDC_OLD is not set +# CONFIG_PATA_RADISYS is not set +# CONFIG_PATA_RDC is not set +# CONFIG_PATA_SC1200 is not set +# CONFIG_PATA_SCH is not set +# CONFIG_PATA_SERVERWORKS is not set +# CONFIG_PATA_SIL680 is not set +# CONFIG_PATA_SIS is not set +# CONFIG_PATA_TOSHIBA is not set +# CONFIG_PATA_TRIFLEX is not set +# CONFIG_PATA_VIA is not set +# CONFIG_PATA_WINBOND is not set + +# +# PIO-only SFF controllers +# +# CONFIG_PATA_CMD640_PCI is not set +# CONFIG_PATA_MPIIX is not set +# CONFIG_PATA_NS87410 is not set +# CONFIG_PATA_OPTI is not set +# CONFIG_PATA_PLATFORM is not set +# CONFIG_PATA_RZ1000 is not set + +# +# Generic fallback / legacy drivers +# +# CONFIG_ATA_GENERIC is not set +# CONFIG_PATA_LEGACY is not set +CONFIG_MD=y +CONFIG_BLK_DEV_MD=y +CONFIG_MD_AUTODETECT=y +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +CONFIG_MD_RAID10=m +CONFIG_MD_RAID456=m +CONFIG_MULTICORE_RAID456=y +# CONFIG_MD_MULTIPATH is not set +CONFIG_MD_FAULTY=m +CONFIG_BLK_DEV_DM=m +CONFIG_DM_DEBUG=y +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +# CONFIG_DM_RAID is not set +CONFIG_DM_LOG_USERSPACE=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_QL=m +CONFIG_DM_MULTIPATH_ST=m +CONFIG_DM_DELAY=m +CONFIG_DM_UEVENT=y +# CONFIG_DM_FLAKEY is not set +# CONFIG_TARGET_CORE is not set +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# +# CONFIG_FIREWIRE is not set +# CONFIG_FIREWIRE_NOSY is not set +# CONFIG_I2O is not set +CONFIG_NETDEVICES=y +CONFIG_IFB=m +CONFIG_DUMMY=m +CONFIG_BONDING=m +CONFIG_MACVLAN=m +CONFIG_MACVTAP=m +# CONFIG_EQUALIZER is not set +CONFIG_TUN=y +CONFIG_VETH=m +# CONFIG_ARCNET is not set +# CONFIG_MII is not set +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +# CONFIG_DAVICOM_PHY is not set +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +# CONFIG_BROADCOM_PHY is not set +# CONFIG_BCM63XX_PHY is not set +# CONFIG_ICPLUS_PHY is not set +# CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set +# CONFIG_MICREL_PHY is not set +# CONFIG_FIXED_PHY is not set +# CONFIG_MDIO_BITBANG is not set +# CONFIG_NET_ETHERNET is not set +CONFIG_NETDEV_1000=y +# CONFIG_ACENIC is not set +# CONFIG_DL2K is not set +# CONFIG_E1000 is not set +CONFIG_E1000E=m +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set +# CONFIG_IGBVF is not set +# CONFIG_NS83820 is not set +# CONFIG_HAMACHI is not set +# CONFIG_YELLOWFIN is not set +# CONFIG_R8169 is not set +# CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set +# CONFIG_VIA_VELOCITY is not set +# CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set +# CONFIG_CNIC is not set +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set +# CONFIG_ATL1C is not set +# CONFIG_JME is not set +# CONFIG_STMMAC_ETH is not set +# CONFIG_PCH_GBE is not set +# CONFIG_NETDEV_10000 is not set +# CONFIG_TR is not set +# CONFIG_WLAN is not set + +# +# Enable WiMAX (Networking options) to see the WiMAX drivers +# +# CONFIG_WAN is not set + +# +# CAIF transport drivers +# +# CONFIG_TILE_NET is not set +# CONFIG_FDDI is not set +# CONFIG_HIPPI is not set +# CONFIG_PPP is not set +# CONFIG_SLIP is not set +# CONFIG_NET_FC is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set +# CONFIG_VMXNET3 is not set +# CONFIG_ISDN is not set +# CONFIG_PHONE is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set +# CONFIG_INPUT_SPARSEKMAP is not set + +# +# Userland interfaces +# +# CONFIG_INPUT_MOUSEDEV is not set +# CONFIG_INPUT_JOYDEV is not set +# CONFIG_INPUT_EVDEV is not set +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +# CONFIG_INPUT_TOUCHSCREEN is not set +# CONFIG_INPUT_MISC is not set + +# +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +# CONFIG_VT is not set +CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set +# CONFIG_LEGACY_PTYS is not set +# CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set +# CONFIG_N_GSM is not set +CONFIG_DEVKMEM=y + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +# CONFIG_SERIAL_MFD_HSU is not set +# CONFIG_SERIAL_JSM is not set +# CONFIG_SERIAL_TIMBERDALE is not set +# CONFIG_SERIAL_ALTERA_JTAGUART is not set +# CONFIG_SERIAL_ALTERA_UART is not set +# CONFIG_SERIAL_PCH_UART is not set +# CONFIG_TTY_PRINTK is not set +CONFIG_HVC_DRIVER=y +# CONFIG_IPMI_HANDLER is not set +CONFIG_HW_RANDOM=y +CONFIG_HW_RANDOM_TIMERIOMEM=m +# CONFIG_RTC is not set +# CONFIG_GEN_RTC is not set +# CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set + +# +# PCMCIA character devices +# +# CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +CONFIG_DEVPORT=y +# CONFIG_RAMOOPS is not set +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y +CONFIG_I2C_CHARDEV=y +# CONFIG_I2C_MUX is not set +CONFIG_I2C_HELPER_AUTO=y + +# +# I2C Hardware Bus support +# + +# +# PC SMBus host controller drivers +# +# CONFIG_I2C_ALI1535 is not set +# CONFIG_I2C_ALI1563 is not set +# CONFIG_I2C_ALI15X3 is not set +# CONFIG_I2C_AMD756 is not set +# CONFIG_I2C_AMD8111 is not set +# CONFIG_I2C_I801 is not set +# CONFIG_I2C_ISCH is not set +# CONFIG_I2C_PIIX4 is not set +# CONFIG_I2C_NFORCE2 is not set +# CONFIG_I2C_SIS5595 is not set +# CONFIG_I2C_SIS630 is not set +# CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_VIA is not set +# CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_INTEL_MID is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_PXA_PCI is not set +# CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set +# CONFIG_I2C_EG20T is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_STUB is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_SPI is not set + +# +# PPS support +# +# CONFIG_PPS is not set + +# +# PPS generators support +# +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set +CONFIG_SSB_POSSIBLE=y + +# +# Sonics Silicon Backplane +# +# CONFIG_SSB is not set +CONFIG_MFD_SUPPORT=y +# CONFIG_MFD_CORE is not set +# CONFIG_MFD_88PM860X is not set +# CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_TPS6105X is not set +# CONFIG_TPS6507X is not set +# CONFIG_TWL4030_CORE is not set +# CONFIG_MFD_STMPE is not set +# CONFIG_MFD_TC3589X is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_PMIC_DA903X is not set +# CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set +# CONFIG_MFD_MAX8997 is not set +# CONFIG_MFD_MAX8998 is not set +# CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X_I2C is not set +# CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_ABX500_CORE is not set +# CONFIG_LPC_SCH is not set +# CONFIG_MFD_RDC321X is not set +# CONFIG_MFD_JANZ_CMODIO is not set +# CONFIG_MFD_VX855 is not set +# CONFIG_MFD_WL1273_CORE is not set +# CONFIG_REGULATOR is not set +# CONFIG_MEDIA_SUPPORT is not set + +# +# Graphics support +# +# CONFIG_VGA_ARB is not set +# CONFIG_DRM is not set +# CONFIG_STUB_POULSBO is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +# CONFIG_FB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_SOUND is not set +# CONFIG_HID_SUPPORT is not set +# CONFIG_USB_SUPPORT is not set +# CONFIG_UWB is not set +# CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_NFC_DEVICES is not set +# CONFIG_ACCESSIBILITY is not set +# CONFIG_INFINIBAND is not set +# CONFIG_EDAC is not set +# CONFIG_RTC_CLASS is not set +# CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set +# CONFIG_UIO is not set +# CONFIG_STAGING is not set + +# +# File systems +# +CONFIG_EXT2_FS=y +CONFIG_EXT2_FS_XATTR=y +CONFIG_EXT2_FS_POSIX_ACL=y +CONFIG_EXT2_FS_SECURITY=y +CONFIG_EXT2_FS_XIP=y +CONFIG_EXT3_FS=y +CONFIG_EXT3_DEFAULTS_TO_ORDERED=y +CONFIG_EXT3_FS_XATTR=y +CONFIG_EXT3_FS_POSIX_ACL=y +CONFIG_EXT3_FS_SECURITY=y +CONFIG_EXT4_FS=y +CONFIG_EXT4_FS_XATTR=y +CONFIG_EXT4_FS_POSIX_ACL=y +CONFIG_EXT4_FS_SECURITY=y +# CONFIG_EXT4_DEBUG is not set +CONFIG_FS_XIP=y +CONFIG_JBD=y +# CONFIG_JBD_DEBUG is not set +CONFIG_JBD2=y +CONFIG_JBD2_DEBUG=y +CONFIG_FS_MBCACHE=y +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +CONFIG_XFS_FS=m +CONFIG_XFS_QUOTA=y +CONFIG_XFS_POSIX_ACL=y +# CONFIG_XFS_RT is not set +# CONFIG_XFS_DEBUG is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_DLM=y +# CONFIG_OCFS2_FS is not set +CONFIG_BTRFS_FS=m +CONFIG_BTRFS_FS_POSIX_ACL=y +# CONFIG_NILFS2_FS is not set +CONFIG_FS_POSIX_ACL=y +CONFIG_EXPORTFS=y +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y +CONFIG_DNOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_FANOTIFY is not set +CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set +# CONFIG_QUOTA_DEBUG is not set +CONFIG_QUOTA_TREE=y +# CONFIG_QFMT_V1 is not set +CONFIG_QFMT_V2=y +CONFIG_QUOTACTL=y +# CONFIG_AUTOFS4_FS is not set +CONFIG_FUSE_FS=y +CONFIG_CUSE=m +CONFIG_GENERIC_ACL=y + +# +# Caches +# +CONFIG_FSCACHE=m +CONFIG_FSCACHE_STATS=y +# CONFIG_FSCACHE_HISTOGRAM is not set +# CONFIG_FSCACHE_DEBUG is not set +# CONFIG_FSCACHE_OBJECT_LIST is not set +CONFIG_CACHEFILES=m +# CONFIG_CACHEFILES_DEBUG is not set +# CONFIG_CACHEFILES_HISTOGRAM is not set + +# +# CD-ROM/DVD Filesystems +# +CONFIG_ISO9660_FS=m +CONFIG_JOLIET=y +CONFIG_ZISOFS=y +CONFIG_UDF_FS=m +CONFIG_UDF_NLS=y + +# +# DOS/FAT/NT Filesystems +# +CONFIG_FAT_FS=m +CONFIG_MSDOS_FS=m +CONFIG_VFAT_FS=m +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="ascii" +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SYSFS=y +CONFIG_TMPFS=y +CONFIG_TMPFS_POSIX_ACL=y +CONFIG_HUGETLBFS=y +CONFIG_HUGETLB_PAGE=y +CONFIG_CONFIGFS_FS=m +CONFIG_MISC_FILESYSTEMS=y +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +CONFIG_ECRYPT_FS=m +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +# CONFIG_LOGFS is not set +CONFIG_CRAMFS=m +CONFIG_SQUASHFS=m +# CONFIG_SQUASHFS_XATTR is not set +# CONFIG_SQUASHFS_LZO is not set +# CONFIG_SQUASHFS_XZ is not set +# CONFIG_SQUASHFS_EMBEDDED is not set +CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 +# CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set +# CONFIG_PSTORE is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NFS_FS=m +CONFIG_NFS_V3=y +CONFIG_NFS_V3_ACL=y +CONFIG_NFS_V4=y +CONFIG_NFS_V4_1=y +CONFIG_PNFS_FILE_LAYOUT=m +CONFIG_NFS_FSCACHE=y +# CONFIG_NFS_USE_LEGACY_DNS is not set +CONFIG_NFS_USE_KERNEL_DNS=y +# CONFIG_NFS_USE_NEW_IDMAPPER is not set +CONFIG_NFSD=m +CONFIG_NFSD_DEPRECATED=y +CONFIG_NFSD_V2_ACL=y +CONFIG_NFSD_V3=y +CONFIG_NFSD_V3_ACL=y +CONFIG_NFSD_V4=y +CONFIG_LOCKD=m +CONFIG_LOCKD_V4=y +CONFIG_NFS_ACL_SUPPORT=m +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=m +CONFIG_SUNRPC_GSS=m +CONFIG_RPCSEC_GSS_KRB5=m +# CONFIG_CEPH_FS is not set +CONFIG_CIFS=m +CONFIG_CIFS_STATS=y +# CONFIG_CIFS_STATS2 is not set +CONFIG_CIFS_WEAK_PW_HASH=y +CONFIG_CIFS_UPCALL=y +CONFIG_CIFS_XATTR=y +CONFIG_CIFS_POSIX=y +# CONFIG_CIFS_DEBUG2 is not set +CONFIG_CIFS_DFS_UPCALL=y +CONFIG_CIFS_FSCACHE=y +# CONFIG_CIFS_ACL is not set +CONFIG_CIFS_EXPERIMENTAL=y +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set + +# +# Partition Types +# +CONFIG_PARTITION_ADVANCED=y +# CONFIG_ACORN_PARTITION is not set +CONFIG_OSF_PARTITION=y +CONFIG_AMIGA_PARTITION=y +# CONFIG_ATARI_PARTITION is not set +CONFIG_MAC_PARTITION=y +CONFIG_MSDOS_PARTITION=y +CONFIG_BSD_DISKLABEL=y +CONFIG_MINIX_SUBPARTITION=y +CONFIG_SOLARIS_X86_PARTITION=y +CONFIG_UNIXWARE_DISKLABEL=y +# CONFIG_LDM_PARTITION is not set +CONFIG_SGI_PARTITION=y +# CONFIG_ULTRIX_PARTITION is not set +CONFIG_SUN_PARTITION=y +CONFIG_KARMA_PARTITION=y +CONFIG_EFI_PARTITION=y +# CONFIG_SYSV68_PARTITION is not set +CONFIG_NLS=y +CONFIG_NLS_DEFAULT="utf8" +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_CODEPAGE_737=m +CONFIG_NLS_CODEPAGE_775=m +CONFIG_NLS_CODEPAGE_850=m +CONFIG_NLS_CODEPAGE_852=m +CONFIG_NLS_CODEPAGE_855=m +CONFIG_NLS_CODEPAGE_857=m +CONFIG_NLS_CODEPAGE_860=m +CONFIG_NLS_CODEPAGE_861=m +CONFIG_NLS_CODEPAGE_862=m +CONFIG_NLS_CODEPAGE_863=m +CONFIG_NLS_CODEPAGE_864=m +CONFIG_NLS_CODEPAGE_865=m +CONFIG_NLS_CODEPAGE_866=m +CONFIG_NLS_CODEPAGE_869=m +CONFIG_NLS_CODEPAGE_936=m +CONFIG_NLS_CODEPAGE_950=m +CONFIG_NLS_CODEPAGE_932=m +CONFIG_NLS_CODEPAGE_949=m +CONFIG_NLS_CODEPAGE_874=m +CONFIG_NLS_ISO8859_8=m +CONFIG_NLS_CODEPAGE_1250=m +CONFIG_NLS_CODEPAGE_1251=m +CONFIG_NLS_ASCII=y +CONFIG_NLS_ISO8859_1=m +CONFIG_NLS_ISO8859_2=m +CONFIG_NLS_ISO8859_3=m +CONFIG_NLS_ISO8859_4=m +CONFIG_NLS_ISO8859_5=m +CONFIG_NLS_ISO8859_6=m +CONFIG_NLS_ISO8859_7=m +CONFIG_NLS_ISO8859_9=m +CONFIG_NLS_ISO8859_13=m +CONFIG_NLS_ISO8859_14=m +CONFIG_NLS_ISO8859_15=m +CONFIG_NLS_KOI8_R=m +CONFIG_NLS_KOI8_U=m +CONFIG_NLS_UTF8=m +CONFIG_DLM=m +CONFIG_DLM_DEBUG=y + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4 +# CONFIG_ENABLE_WARN_DEPRECATED is not set +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=2048 +CONFIG_MAGIC_SYSRQ=y +CONFIG_STRIP_ASM_SYMS=y +# CONFIG_UNUSED_SYMBOLS is not set +CONFIG_DEBUG_FS=y +CONFIG_HEADERS_CHECK=y +# CONFIG_DEBUG_SECTION_MISMATCH is not set +CONFIG_DEBUG_KERNEL=y +CONFIG_DEBUG_SHIRQ=y +CONFIG_LOCKUP_DETECTOR=y +# CONFIG_HARDLOCKUP_DETECTOR is not set +# CONFIG_BOOTPARAM_HARDLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=0 +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 +CONFIG_SCHED_DEBUG=y +CONFIG_SCHEDSTATS=y +CONFIG_TIMER_STATS=y +# CONFIG_DEBUG_OBJECTS is not set +# CONFIG_SLUB_DEBUG_ON is not set +# CONFIG_SLUB_STATS is not set +# CONFIG_DEBUG_KMEMLEAK is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set +# CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_SPARSE_RCU_POINTER is not set +# CONFIG_LOCK_STAT is not set +CONFIG_DEBUG_SPINLOCK_SLEEP=y +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +CONFIG_STACKTRACE=y +# CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_INFO=y +CONFIG_DEBUG_INFO_REDUCED=y +CONFIG_DEBUG_VM=y +# CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y +CONFIG_DEBUG_LIST=y +# CONFIG_TEST_LIST_SORT is not set +# CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +CONFIG_DEBUG_CREDENTIALS=y +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y +# CONFIG_LKDTM is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_SYSCTL_SYSCALL_CHECK is not set +# CONFIG_DEBUG_PAGEALLOC is not set +CONFIG_TRACING_SUPPORT=y +CONFIG_FTRACE=y +# CONFIG_IRQSOFF_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_ENABLE_DEFAULT_TRACERS is not set +CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_BUILD_DOCSRC is not set +CONFIG_DYNAMIC_DEBUG=y +# CONFIG_ATOMIC64_SELFTEST is not set +CONFIG_ASYNC_RAID6_TEST=m +# CONFIG_SAMPLES is not set +# CONFIG_TEST_KSTRTOX is not set +CONFIG_EARLY_PRINTK=y +CONFIG_DEBUG_STACKOVERFLOW=y +# CONFIG_DEBUG_STACK_USAGE is not set +CONFIG_DEBUG_EXTRA_FLAGS="" + +# +# Security options +# +CONFIG_KEYS=y +CONFIG_KEYS_DEBUG_PROC_KEYS=y +# CONFIG_SECURITY_DMESG_RESTRICT is not set +CONFIG_SECURITY=y +CONFIG_SECURITYFS=y +CONFIG_SECURITY_NETWORK=y +CONFIG_SECURITY_NETWORK_XFRM=y +# CONFIG_SECURITY_PATH is not set +CONFIG_LSM_MMAP_MIN_ADDR=65536 +CONFIG_SECURITY_SELINUX=y +CONFIG_SECURITY_SELINUX_BOOTPARAM=y +CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1 +CONFIG_SECURITY_SELINUX_DISABLE=y +CONFIG_SECURITY_SELINUX_DEVELOP=y +CONFIG_SECURITY_SELINUX_AVC_STATS=y +CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1 +# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set +# CONFIG_SECURITY_SMACK is not set +# CONFIG_SECURITY_TOMOYO is not set +# CONFIG_SECURITY_APPARMOR is not set +# CONFIG_IMA is not set +CONFIG_DEFAULT_SECURITY_SELINUX=y +# CONFIG_DEFAULT_SECURITY_DAC is not set +CONFIG_DEFAULT_SECURITY="selinux" +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m +CONFIG_ASYNC_PQ=m +CONFIG_ASYNC_RAID6_RECOV=m +CONFIG_CRYPTO=y + +# +# Crypto core or helper +# +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_ALGAPI2=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_AEAD2=y +CONFIG_CRYPTO_BLKCIPHER=m +CONFIG_CRYPTO_BLKCIPHER2=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_HASH2=y +CONFIG_CRYPTO_RNG=m +CONFIG_CRYPTO_RNG2=y +CONFIG_CRYPTO_PCOMP=m +CONFIG_CRYPTO_PCOMP2=y +CONFIG_CRYPTO_MANAGER=y +CONFIG_CRYPTO_MANAGER2=y +CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_NULL=m +CONFIG_CRYPTO_PCRYPT=m +CONFIG_CRYPTO_WORKQUEUE=y +CONFIG_CRYPTO_CRYPTD=m +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_TEST=m + +# +# Authenticated Encryption with Associated Data +# +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_SEQIV=m + +# +# Block modes +# +CONFIG_CRYPTO_CBC=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_CTS=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m + +# +# Hash modes +# +CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m +CONFIG_CRYPTO_VMAC=m + +# +# Digest +# +CONFIG_CRYPTO_CRC32C=y +CONFIG_CRYPTO_GHASH=m +CONFIG_CRYPTO_MD4=m +CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_MICHAEL_MIC=m +CONFIG_CRYPTO_RMD128=m +CONFIG_CRYPTO_RMD160=m +CONFIG_CRYPTO_RMD256=m +CONFIG_CRYPTO_RMD320=m +CONFIG_CRYPTO_SHA1=y +CONFIG_CRYPTO_SHA256=m +CONFIG_CRYPTO_SHA512=m +CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_WP512=m + +# +# Ciphers +# +CONFIG_CRYPTO_AES=m +CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_ARC4=m +CONFIG_CRYPTO_BLOWFISH=m +CONFIG_CRYPTO_CAMELLIA=m +CONFIG_CRYPTO_CAST5=m +CONFIG_CRYPTO_CAST6=m +CONFIG_CRYPTO_DES=m +CONFIG_CRYPTO_FCRYPT=m +CONFIG_CRYPTO_KHAZAD=m +# CONFIG_CRYPTO_SALSA20 is not set +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SERPENT=m +CONFIG_CRYPTO_TEA=m +CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m + +# +# Compression +# +CONFIG_CRYPTO_DEFLATE=m +CONFIG_CRYPTO_ZLIB=m +CONFIG_CRYPTO_LZO=m + +# +# Random Number Generation +# +CONFIG_CRYPTO_ANSI_CPRNG=m +# CONFIG_CRYPTO_USER_API_HASH is not set +# CONFIG_CRYPTO_USER_API_SKCIPHER is not set +CONFIG_CRYPTO_HW=y +CONFIG_CRYPTO_DEV_HIFN_795X=m +CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y +# CONFIG_BINARY_PRINTF is not set + +# +# Library routines +# +CONFIG_RAID6_PQ=m +CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_FIRST_BIT=y +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_FIND_LAST_BIT=y +# CONFIG_CRC_CCITT is not set +CONFIG_CRC16=y +CONFIG_CRC_T10DIF=y +CONFIG_CRC_ITU_T=m +CONFIG_CRC32=y +# CONFIG_CRC7 is not set +CONFIG_LIBCRC32C=m +CONFIG_AUDIT_GENERIC=y +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +# CONFIG_XZ_DEC is not set +# CONFIG_XZ_DEC_BCJ is not set +CONFIG_DECOMPRESS_GZIP=y +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y +CONFIG_CPU_RMAP=y +CONFIG_NLATTR=y +# CONFIG_AVERAGE is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/tile/include/arch/chip_tilegx.h b/arch/tile/include/arch/chip_tilegx.h new file mode 100644 index 000000000000..ea8e4f2c9483 --- /dev/null +++ b/arch/tile/include/arch/chip_tilegx.h @@ -0,0 +1,258 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +/* + * @file + * Global header file. + * This header file specifies defines for TILE-Gx. + */ + +#ifndef __ARCH_CHIP_H__ +#define __ARCH_CHIP_H__ + +/** Specify chip version. + * When possible, prefer the CHIP_xxx symbols below for future-proofing. + * This is intended for cross-compiling; native compilation should + * use the predefined __tile_chip__ symbol. + */ +#define TILE_CHIP 10 + +/** Specify chip revision. + * This provides for the case of a respin of a particular chip type; + * the normal value for this symbol is "0". + * This is intended for cross-compiling; native compilation should + * use the predefined __tile_chip_rev__ symbol. + */ +#define TILE_CHIP_REV 0 + +/** The name of this architecture. */ +#define CHIP_ARCH_NAME "tilegx" + +/** The ELF e_machine type for binaries for this chip. */ +#define CHIP_ELF_TYPE() EM_TILEGX + +/** The alternate ELF e_machine type for binaries for this chip. */ +#define CHIP_COMPAT_ELF_TYPE() 0x2597 + +/** What is the native word size of the machine? */ +#define CHIP_WORD_SIZE() 64 + +/** How many bits of a virtual address are used. Extra bits must be + * the sign extension of the low bits. + */ +#define CHIP_VA_WIDTH() 42 + +/** How many bits are in a physical address? */ +#define CHIP_PA_WIDTH() 40 + +/** Size of the L2 cache, in bytes. */ +#define CHIP_L2_CACHE_SIZE() 262144 + +/** Log size of an L2 cache line in bytes. */ +#define CHIP_L2_LOG_LINE_SIZE() 6 + +/** Size of an L2 cache line, in bytes. */ +#define CHIP_L2_LINE_SIZE() (1 << CHIP_L2_LOG_LINE_SIZE()) + +/** Associativity of the L2 cache. */ +#define CHIP_L2_ASSOC() 8 + +/** Size of the L1 data cache, in bytes. */ +#define CHIP_L1D_CACHE_SIZE() 32768 + +/** Log size of an L1 data cache line in bytes. */ +#define CHIP_L1D_LOG_LINE_SIZE() 6 + +/** Size of an L1 data cache line, in bytes. */ +#define CHIP_L1D_LINE_SIZE() (1 << CHIP_L1D_LOG_LINE_SIZE()) + +/** Associativity of the L1 data cache. */ +#define CHIP_L1D_ASSOC() 2 + +/** Size of the L1 instruction cache, in bytes. */ +#define CHIP_L1I_CACHE_SIZE() 32768 + +/** Log size of an L1 instruction cache line in bytes. */ +#define CHIP_L1I_LOG_LINE_SIZE() 6 + +/** Size of an L1 instruction cache line, in bytes. */ +#define CHIP_L1I_LINE_SIZE() (1 << CHIP_L1I_LOG_LINE_SIZE()) + +/** Associativity of the L1 instruction cache. */ +#define CHIP_L1I_ASSOC() 2 + +/** Stride with which flush instructions must be issued. */ +#define CHIP_FLUSH_STRIDE() CHIP_L2_LINE_SIZE() + +/** Stride with which inv instructions must be issued. */ +#define CHIP_INV_STRIDE() CHIP_L2_LINE_SIZE() + +/** Stride with which finv instructions must be issued. */ +#define CHIP_FINV_STRIDE() CHIP_L2_LINE_SIZE() + +/** Can the local cache coherently cache data that is homed elsewhere? */ +#define CHIP_HAS_COHERENT_LOCAL_CACHE() 1 + +/** How many simultaneous outstanding victims can the L2 cache have? */ +#define CHIP_MAX_OUTSTANDING_VICTIMS() 128 + +/** Does the TLB support the NC and NOALLOC bits? */ +#define CHIP_HAS_NC_AND_NOALLOC_BITS() 1 + +/** Does the chip support hash-for-home caching? */ +#define CHIP_HAS_CBOX_HOME_MAP() 1 + +/** Number of entries in the chip's home map tables. */ +#define CHIP_CBOX_HOME_MAP_SIZE() 128 + +/** Do uncacheable requests miss in the cache regardless of whether + * there is matching data? */ +#define CHIP_HAS_ENFORCED_UNCACHEABLE_REQUESTS() 1 + +/** Does the mf instruction wait for victims? */ +#define CHIP_HAS_MF_WAITS_FOR_VICTIMS() 0 + +/** Does the chip have an "inv" instruction that doesn't also flush? */ +#define CHIP_HAS_INV() 1 + +/** Does the chip have a "wh64" instruction? */ +#define CHIP_HAS_WH64() 1 + +/** Does this chip have a 'dword_align' instruction? */ +#define CHIP_HAS_DWORD_ALIGN() 0 + +/** Number of performance counters. */ +#define CHIP_PERFORMANCE_COUNTERS() 4 + +/** Does this chip have auxiliary performance counters? */ +#define CHIP_HAS_AUX_PERF_COUNTERS() 1 + +/** Is the CBOX_MSR1 SPR supported? */ +#define CHIP_HAS_CBOX_MSR1() 0 + +/** Is the TILE_RTF_HWM SPR supported? */ +#define CHIP_HAS_TILE_RTF_HWM() 1 + +/** Is the TILE_WRITE_PENDING SPR supported? */ +#define CHIP_HAS_TILE_WRITE_PENDING() 0 + +/** Is the PROC_STATUS SPR supported? */ +#define CHIP_HAS_PROC_STATUS_SPR() 1 + +/** Is the DSTREAM_PF SPR supported? */ +#define CHIP_HAS_DSTREAM_PF() 1 + +/** Log of the number of mshims we have. */ +#define CHIP_LOG_NUM_MSHIMS() 2 + +/** Are the bases of the interrupt vector areas fixed? */ +#define CHIP_HAS_FIXED_INTVEC_BASE() 0 + +/** Are the interrupt masks split up into 2 SPRs? */ +#define CHIP_HAS_SPLIT_INTR_MASK() 0 + +/** Is the cycle count split up into 2 SPRs? */ +#define CHIP_HAS_SPLIT_CYCLE() 0 + +/** Does the chip have a static network? */ +#define CHIP_HAS_SN() 0 + +/** Does the chip have a static network processor? */ +#define CHIP_HAS_SN_PROC() 0 + +/** Size of the L1 static network processor instruction cache, in bytes. */ +/* #define CHIP_L1SNI_CACHE_SIZE() -- does not apply to chip 10 */ + +/** Does the chip have DMA support in each tile? */ +#define CHIP_HAS_TILE_DMA() 0 + +/** Does the chip have the second revision of the directly accessible + * dynamic networks? This encapsulates a number of characteristics, + * including the absence of the catch-all, the absence of inline message + * tags, the absence of support for network context-switching, and so on. + */ +#define CHIP_HAS_REV1_XDN() 1 + +/** Does the chip have cmpexch and similar (fetchadd, exch, etc.)? */ +#define CHIP_HAS_CMPEXCH() 1 + +/** Does the chip have memory-mapped I/O support? */ +#define CHIP_HAS_MMIO() 1 + +/** Does the chip have post-completion interrupts? */ +#define CHIP_HAS_POST_COMPLETION_INTERRUPTS() 1 + +/** Does the chip have native single step support? */ +#define CHIP_HAS_SINGLE_STEP() 1 + +#ifndef __OPEN_SOURCE__ /* features only relevant to hypervisor-level code */ + +/** How many entries are present in the instruction TLB? */ +#define CHIP_ITLB_ENTRIES() 16 + +/** How many entries are present in the data TLB? */ +#define CHIP_DTLB_ENTRIES() 32 + +/** How many MAF entries does the XAUI shim have? */ +#define CHIP_XAUI_MAF_ENTRIES() 32 + +/** Does the memory shim have a source-id table? */ +#define CHIP_HAS_MSHIM_SRCID_TABLE() 0 + +/** Does the L1 instruction cache clear on reset? */ +#define CHIP_HAS_L1I_CLEAR_ON_RESET() 1 + +/** Does the chip come out of reset with valid coordinates on all tiles? + * Note that if defined, this also implies that the upper left is 1,1. + */ +#define CHIP_HAS_VALID_TILE_COORD_RESET() 1 + +/** Does the chip have unified packet formats? */ +#define CHIP_HAS_UNIFIED_PACKET_FORMATS() 1 + +/** Does the chip support write reordering? */ +#define CHIP_HAS_WRITE_REORDERING() 1 + +/** Does the chip support Y-X routing as well as X-Y? */ +#define CHIP_HAS_Y_X_ROUTING() 1 + +/** Is INTCTRL_3 managed with the correct MPL? */ +#define CHIP_HAS_INTCTRL_3_STATUS_FIX() 1 + +/** Is it possible to configure the chip to be big-endian? */ +#define CHIP_HAS_BIG_ENDIAN_CONFIG() 1 + +/** Is the CACHE_RED_WAY_OVERRIDDEN SPR supported? */ +#define CHIP_HAS_CACHE_RED_WAY_OVERRIDDEN() 0 + +/** Is the DIAG_TRACE_WAY SPR supported? */ +#define CHIP_HAS_DIAG_TRACE_WAY() 0 + +/** Is the MEM_STRIPE_CONFIG SPR supported? */ +#define CHIP_HAS_MEM_STRIPE_CONFIG() 1 + +/** Are the TLB_PERF SPRs supported? */ +#define CHIP_HAS_TLB_PERF() 1 + +/** Is the VDN_SNOOP_SHIM_CTL SPR supported? */ +#define CHIP_HAS_VDN_SNOOP_SHIM_CTL() 0 + +/** Does the chip support rev1 DMA packets? */ +#define CHIP_HAS_REV1_DMA_PACKETS() 1 + +/** Does the chip have an IPI shim? */ +#define CHIP_HAS_IPI() 1 + +#endif /* !__OPEN_SOURCE__ */ +#endif /* __ARCH_CHIP_H__ */ diff --git a/arch/tile/include/arch/interrupts_64.h b/arch/tile/include/arch/interrupts_64.h new file mode 100644 index 000000000000..5bb58b2e4e6f --- /dev/null +++ b/arch/tile/include/arch/interrupts_64.h @@ -0,0 +1,276 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#ifndef __ARCH_INTERRUPTS_H__ +#define __ARCH_INTERRUPTS_H__ + +/** Mask for an interrupt. */ +#ifdef __ASSEMBLER__ +/* Note: must handle breaking interrupts into high and low words manually. */ +#define INT_MASK(intno) (1 << (intno)) +#else +#define INT_MASK(intno) (1ULL << (intno)) +#endif + + +/** Where a given interrupt executes */ +#define INTERRUPT_VECTOR(i, pl) (0xFC000000 + ((pl) << 24) + ((i) << 8)) + +/** Where to store a vector for a given interrupt. */ +#define USER_INTERRUPT_VECTOR(i) INTERRUPT_VECTOR(i, 0) + +/** The base address of user-level interrupts. */ +#define USER_INTERRUPT_VECTOR_BASE INTERRUPT_VECTOR(0, 0) + + +/** Additional synthetic interrupt. */ +#define INT_BREAKPOINT (63) + +#define INT_MEM_ERROR 0 +#define INT_SINGLE_STEP_3 1 +#define INT_SINGLE_STEP_2 2 +#define INT_SINGLE_STEP_1 3 +#define INT_SINGLE_STEP_0 4 +#define INT_IDN_COMPLETE 5 +#define INT_UDN_COMPLETE 6 +#define INT_ITLB_MISS 7 +#define INT_ILL 8 +#define INT_GPV 9 +#define INT_IDN_ACCESS 10 +#define INT_UDN_ACCESS 11 +#define INT_SWINT_3 12 +#define INT_SWINT_2 13 +#define INT_SWINT_1 14 +#define INT_SWINT_0 15 +#define INT_ILL_TRANS 16 +#define INT_UNALIGN_DATA 17 +#define INT_DTLB_MISS 18 +#define INT_DTLB_ACCESS 19 +#define INT_IDN_FIREWALL 20 +#define INT_UDN_FIREWALL 21 +#define INT_TILE_TIMER 22 +#define INT_AUX_TILE_TIMER 23 +#define INT_IDN_TIMER 24 +#define INT_UDN_TIMER 25 +#define INT_IDN_AVAIL 26 +#define INT_UDN_AVAIL 27 +#define INT_IPI_3 28 +#define INT_IPI_2 29 +#define INT_IPI_1 30 +#define INT_IPI_0 31 +#define INT_PERF_COUNT 32 +#define INT_AUX_PERF_COUNT 33 +#define INT_INTCTRL_3 34 +#define INT_INTCTRL_2 35 +#define INT_INTCTRL_1 36 +#define INT_INTCTRL_0 37 +#define INT_BOOT_ACCESS 38 +#define INT_WORLD_ACCESS 39 +#define INT_I_ASID 40 +#define INT_D_ASID 41 +#define INT_DOUBLE_FAULT 42 + +#define NUM_INTERRUPTS 43 + +#ifndef __ASSEMBLER__ +#define QUEUED_INTERRUPTS ( \ + INT_MASK(INT_MEM_ERROR) | \ + INT_MASK(INT_IDN_COMPLETE) | \ + INT_MASK(INT_UDN_COMPLETE) | \ + INT_MASK(INT_IDN_FIREWALL) | \ + INT_MASK(INT_UDN_FIREWALL) | \ + INT_MASK(INT_TILE_TIMER) | \ + INT_MASK(INT_AUX_TILE_TIMER) | \ + INT_MASK(INT_IDN_TIMER) | \ + INT_MASK(INT_UDN_TIMER) | \ + INT_MASK(INT_IDN_AVAIL) | \ + INT_MASK(INT_UDN_AVAIL) | \ + INT_MASK(INT_IPI_3) | \ + INT_MASK(INT_IPI_2) | \ + INT_MASK(INT_IPI_1) | \ + INT_MASK(INT_IPI_0) | \ + INT_MASK(INT_PERF_COUNT) | \ + INT_MASK(INT_AUX_PERF_COUNT) | \ + INT_MASK(INT_INTCTRL_3) | \ + INT_MASK(INT_INTCTRL_2) | \ + INT_MASK(INT_INTCTRL_1) | \ + INT_MASK(INT_INTCTRL_0) | \ + INT_MASK(INT_BOOT_ACCESS) | \ + INT_MASK(INT_WORLD_ACCESS) | \ + INT_MASK(INT_I_ASID) | \ + INT_MASK(INT_D_ASID) | \ + INT_MASK(INT_DOUBLE_FAULT) | \ + 0) +#define NONQUEUED_INTERRUPTS ( \ + INT_MASK(INT_SINGLE_STEP_3) | \ + INT_MASK(INT_SINGLE_STEP_2) | \ + INT_MASK(INT_SINGLE_STEP_1) | \ + INT_MASK(INT_SINGLE_STEP_0) | \ + INT_MASK(INT_ITLB_MISS) | \ + INT_MASK(INT_ILL) | \ + INT_MASK(INT_GPV) | \ + INT_MASK(INT_IDN_ACCESS) | \ + INT_MASK(INT_UDN_ACCESS) | \ + INT_MASK(INT_SWINT_3) | \ + INT_MASK(INT_SWINT_2) | \ + INT_MASK(INT_SWINT_1) | \ + INT_MASK(INT_SWINT_0) | \ + INT_MASK(INT_ILL_TRANS) | \ + INT_MASK(INT_UNALIGN_DATA) | \ + INT_MASK(INT_DTLB_MISS) | \ + INT_MASK(INT_DTLB_ACCESS) | \ + 0) +#define CRITICAL_MASKED_INTERRUPTS ( \ + INT_MASK(INT_MEM_ERROR) | \ + INT_MASK(INT_SINGLE_STEP_3) | \ + INT_MASK(INT_SINGLE_STEP_2) | \ + INT_MASK(INT_SINGLE_STEP_1) | \ + INT_MASK(INT_SINGLE_STEP_0) | \ + INT_MASK(INT_IDN_COMPLETE) | \ + INT_MASK(INT_UDN_COMPLETE) | \ + INT_MASK(INT_IDN_FIREWALL) | \ + INT_MASK(INT_UDN_FIREWALL) | \ + INT_MASK(INT_TILE_TIMER) | \ + INT_MASK(INT_AUX_TILE_TIMER) | \ + INT_MASK(INT_IDN_TIMER) | \ + INT_MASK(INT_UDN_TIMER) | \ + INT_MASK(INT_IDN_AVAIL) | \ + INT_MASK(INT_UDN_AVAIL) | \ + INT_MASK(INT_IPI_3) | \ + INT_MASK(INT_IPI_2) | \ + INT_MASK(INT_IPI_1) | \ + INT_MASK(INT_IPI_0) | \ + INT_MASK(INT_PERF_COUNT) | \ + INT_MASK(INT_AUX_PERF_COUNT) | \ + INT_MASK(INT_INTCTRL_3) | \ + INT_MASK(INT_INTCTRL_2) | \ + INT_MASK(INT_INTCTRL_1) | \ + INT_MASK(INT_INTCTRL_0) | \ + 0) +#define CRITICAL_UNMASKED_INTERRUPTS ( \ + INT_MASK(INT_ITLB_MISS) | \ + INT_MASK(INT_ILL) | \ + INT_MASK(INT_GPV) | \ + INT_MASK(INT_IDN_ACCESS) | \ + INT_MASK(INT_UDN_ACCESS) | \ + INT_MASK(INT_SWINT_3) | \ + INT_MASK(INT_SWINT_2) | \ + INT_MASK(INT_SWINT_1) | \ + INT_MASK(INT_SWINT_0) | \ + INT_MASK(INT_ILL_TRANS) | \ + INT_MASK(INT_UNALIGN_DATA) | \ + INT_MASK(INT_DTLB_MISS) | \ + INT_MASK(INT_DTLB_ACCESS) | \ + INT_MASK(INT_BOOT_ACCESS) | \ + INT_MASK(INT_WORLD_ACCESS) | \ + INT_MASK(INT_I_ASID) | \ + INT_MASK(INT_D_ASID) | \ + INT_MASK(INT_DOUBLE_FAULT) | \ + 0) +#define MASKABLE_INTERRUPTS ( \ + INT_MASK(INT_MEM_ERROR) | \ + INT_MASK(INT_SINGLE_STEP_3) | \ + INT_MASK(INT_SINGLE_STEP_2) | \ + INT_MASK(INT_SINGLE_STEP_1) | \ + INT_MASK(INT_SINGLE_STEP_0) | \ + INT_MASK(INT_IDN_COMPLETE) | \ + INT_MASK(INT_UDN_COMPLETE) | \ + INT_MASK(INT_IDN_FIREWALL) | \ + INT_MASK(INT_UDN_FIREWALL) | \ + INT_MASK(INT_TILE_TIMER) | \ + INT_MASK(INT_AUX_TILE_TIMER) | \ + INT_MASK(INT_IDN_TIMER) | \ + INT_MASK(INT_UDN_TIMER) | \ + INT_MASK(INT_IDN_AVAIL) | \ + INT_MASK(INT_UDN_AVAIL) | \ + INT_MASK(INT_IPI_3) | \ + INT_MASK(INT_IPI_2) | \ + INT_MASK(INT_IPI_1) | \ + INT_MASK(INT_IPI_0) | \ + INT_MASK(INT_PERF_COUNT) | \ + INT_MASK(INT_AUX_PERF_COUNT) | \ + INT_MASK(INT_INTCTRL_3) | \ + INT_MASK(INT_INTCTRL_2) | \ + INT_MASK(INT_INTCTRL_1) | \ + INT_MASK(INT_INTCTRL_0) | \ + 0) +#define UNMASKABLE_INTERRUPTS ( \ + INT_MASK(INT_ITLB_MISS) | \ + INT_MASK(INT_ILL) | \ + INT_MASK(INT_GPV) | \ + INT_MASK(INT_IDN_ACCESS) | \ + INT_MASK(INT_UDN_ACCESS) | \ + INT_MASK(INT_SWINT_3) | \ + INT_MASK(INT_SWINT_2) | \ + INT_MASK(INT_SWINT_1) | \ + INT_MASK(INT_SWINT_0) | \ + INT_MASK(INT_ILL_TRANS) | \ + INT_MASK(INT_UNALIGN_DATA) | \ + INT_MASK(INT_DTLB_MISS) | \ + INT_MASK(INT_DTLB_ACCESS) | \ + INT_MASK(INT_BOOT_ACCESS) | \ + INT_MASK(INT_WORLD_ACCESS) | \ + INT_MASK(INT_I_ASID) | \ + INT_MASK(INT_D_ASID) | \ + INT_MASK(INT_DOUBLE_FAULT) | \ + 0) +#define SYNC_INTERRUPTS ( \ + INT_MASK(INT_SINGLE_STEP_3) | \ + INT_MASK(INT_SINGLE_STEP_2) | \ + INT_MASK(INT_SINGLE_STEP_1) | \ + INT_MASK(INT_SINGLE_STEP_0) | \ + INT_MASK(INT_IDN_COMPLETE) | \ + INT_MASK(INT_UDN_COMPLETE) | \ + INT_MASK(INT_ITLB_MISS) | \ + INT_MASK(INT_ILL) | \ + INT_MASK(INT_GPV) | \ + INT_MASK(INT_IDN_ACCESS) | \ + INT_MASK(INT_UDN_ACCESS) | \ + INT_MASK(INT_SWINT_3) | \ + INT_MASK(INT_SWINT_2) | \ + INT_MASK(INT_SWINT_1) | \ + INT_MASK(INT_SWINT_0) | \ + INT_MASK(INT_ILL_TRANS) | \ + INT_MASK(INT_UNALIGN_DATA) | \ + INT_MASK(INT_DTLB_MISS) | \ + INT_MASK(INT_DTLB_ACCESS) | \ + 0) +#define NON_SYNC_INTERRUPTS ( \ + INT_MASK(INT_MEM_ERROR) | \ + INT_MASK(INT_IDN_FIREWALL) | \ + INT_MASK(INT_UDN_FIREWALL) | \ + INT_MASK(INT_TILE_TIMER) | \ + INT_MASK(INT_AUX_TILE_TIMER) | \ + INT_MASK(INT_IDN_TIMER) | \ + INT_MASK(INT_UDN_TIMER) | \ + INT_MASK(INT_IDN_AVAIL) | \ + INT_MASK(INT_UDN_AVAIL) | \ + INT_MASK(INT_IPI_3) | \ + INT_MASK(INT_IPI_2) | \ + INT_MASK(INT_IPI_1) | \ + INT_MASK(INT_IPI_0) | \ + INT_MASK(INT_PERF_COUNT) | \ + INT_MASK(INT_AUX_PERF_COUNT) | \ + INT_MASK(INT_INTCTRL_3) | \ + INT_MASK(INT_INTCTRL_2) | \ + INT_MASK(INT_INTCTRL_1) | \ + INT_MASK(INT_INTCTRL_0) | \ + INT_MASK(INT_BOOT_ACCESS) | \ + INT_MASK(INT_WORLD_ACCESS) | \ + INT_MASK(INT_I_ASID) | \ + INT_MASK(INT_D_ASID) | \ + INT_MASK(INT_DOUBLE_FAULT) | \ + 0) +#endif /* !__ASSEMBLER__ */ +#endif /* !__ARCH_INTERRUPTS_H__ */ diff --git a/arch/tile/include/arch/spr_def_64.h b/arch/tile/include/arch/spr_def_64.h new file mode 100644 index 000000000000..cd3e5f95d5fd --- /dev/null +++ b/arch/tile/include/arch/spr_def_64.h @@ -0,0 +1,173 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#ifndef __DOXYGEN__ + +#ifndef __ARCH_SPR_DEF_H__ +#define __ARCH_SPR_DEF_H__ + +#define SPR_AUX_PERF_COUNT_0 0x2105 +#define SPR_AUX_PERF_COUNT_1 0x2106 +#define SPR_AUX_PERF_COUNT_CTL 0x2107 +#define SPR_AUX_PERF_COUNT_STS 0x2108 +#define SPR_CMPEXCH_VALUE 0x2780 +#define SPR_CYCLE 0x2781 +#define SPR_DONE 0x2705 +#define SPR_DSTREAM_PF 0x2706 +#define SPR_EVENT_BEGIN 0x2782 +#define SPR_EVENT_END 0x2783 +#define SPR_EX_CONTEXT_0_0 0x2580 +#define SPR_EX_CONTEXT_0_1 0x2581 +#define SPR_EX_CONTEXT_0_1__PL_SHIFT 0 +#define SPR_EX_CONTEXT_0_1__PL_RMASK 0x3 +#define SPR_EX_CONTEXT_0_1__PL_MASK 0x3 +#define SPR_EX_CONTEXT_0_1__ICS_SHIFT 2 +#define SPR_EX_CONTEXT_0_1__ICS_RMASK 0x1 +#define SPR_EX_CONTEXT_0_1__ICS_MASK 0x4 +#define SPR_EX_CONTEXT_1_0 0x2480 +#define SPR_EX_CONTEXT_1_1 0x2481 +#define SPR_EX_CONTEXT_1_1__PL_SHIFT 0 +#define SPR_EX_CONTEXT_1_1__PL_RMASK 0x3 +#define SPR_EX_CONTEXT_1_1__PL_MASK 0x3 +#define SPR_EX_CONTEXT_1_1__ICS_SHIFT 2 +#define SPR_EX_CONTEXT_1_1__ICS_RMASK 0x1 +#define SPR_EX_CONTEXT_1_1__ICS_MASK 0x4 +#define SPR_EX_CONTEXT_2_0 0x2380 +#define SPR_EX_CONTEXT_2_1 0x2381 +#define SPR_EX_CONTEXT_2_1__PL_SHIFT 0 +#define SPR_EX_CONTEXT_2_1__PL_RMASK 0x3 +#define SPR_EX_CONTEXT_2_1__PL_MASK 0x3 +#define SPR_EX_CONTEXT_2_1__ICS_SHIFT 2 +#define SPR_EX_CONTEXT_2_1__ICS_RMASK 0x1 +#define SPR_EX_CONTEXT_2_1__ICS_MASK 0x4 +#define SPR_FAIL 0x2707 +#define SPR_ILL_TRANS_REASON__I_STREAM_VA_RMASK 0x1 +#define SPR_INTCTRL_0_STATUS 0x2505 +#define SPR_INTCTRL_1_STATUS 0x2405 +#define SPR_INTCTRL_2_STATUS 0x2305 +#define SPR_INTERRUPT_CRITICAL_SECTION 0x2708 +#define SPR_INTERRUPT_MASK_0 0x2506 +#define SPR_INTERRUPT_MASK_1 0x2406 +#define SPR_INTERRUPT_MASK_2 0x2306 +#define SPR_INTERRUPT_MASK_RESET_0 0x2507 +#define SPR_INTERRUPT_MASK_RESET_1 0x2407 +#define SPR_INTERRUPT_MASK_RESET_2 0x2307 +#define SPR_INTERRUPT_MASK_SET_0 0x2508 +#define SPR_INTERRUPT_MASK_SET_1 0x2408 +#define SPR_INTERRUPT_MASK_SET_2 0x2308 +#define SPR_INTERRUPT_VECTOR_BASE_0 0x2509 +#define SPR_INTERRUPT_VECTOR_BASE_1 0x2409 +#define SPR_INTERRUPT_VECTOR_BASE_2 0x2309 +#define SPR_INTERRUPT_VECTOR_BASE_3 0x2209 +#define SPR_IPI_EVENT_0 0x1f05 +#define SPR_IPI_EVENT_1 0x1e05 +#define SPR_IPI_EVENT_2 0x1d05 +#define SPR_IPI_EVENT_RESET_0 0x1f06 +#define SPR_IPI_EVENT_RESET_1 0x1e06 +#define SPR_IPI_EVENT_RESET_2 0x1d06 +#define SPR_IPI_EVENT_SET_0 0x1f07 +#define SPR_IPI_EVENT_SET_1 0x1e07 +#define SPR_IPI_EVENT_SET_2 0x1d07 +#define SPR_IPI_MASK_0 0x1f08 +#define SPR_IPI_MASK_1 0x1e08 +#define SPR_IPI_MASK_2 0x1d08 +#define SPR_IPI_MASK_RESET_0 0x1f09 +#define SPR_IPI_MASK_RESET_1 0x1e09 +#define SPR_IPI_MASK_RESET_2 0x1d09 +#define SPR_IPI_MASK_SET_0 0x1f0a +#define SPR_IPI_MASK_SET_1 0x1e0a +#define SPR_IPI_MASK_SET_2 0x1d0a +#define SPR_MPL_AUX_TILE_TIMER_SET_0 0x1700 +#define SPR_MPL_AUX_TILE_TIMER_SET_1 0x1701 +#define SPR_MPL_AUX_TILE_TIMER_SET_2 0x1702 +#define SPR_MPL_INTCTRL_0_SET_0 0x2500 +#define SPR_MPL_INTCTRL_0_SET_1 0x2501 +#define SPR_MPL_INTCTRL_0_SET_2 0x2502 +#define SPR_MPL_INTCTRL_1_SET_0 0x2400 +#define SPR_MPL_INTCTRL_1_SET_1 0x2401 +#define SPR_MPL_INTCTRL_1_SET_2 0x2402 +#define SPR_MPL_INTCTRL_2_SET_0 0x2300 +#define SPR_MPL_INTCTRL_2_SET_1 0x2301 +#define SPR_MPL_INTCTRL_2_SET_2 0x2302 +#define SPR_MPL_UDN_ACCESS_SET_0 0x0b00 +#define SPR_MPL_UDN_ACCESS_SET_1 0x0b01 +#define SPR_MPL_UDN_ACCESS_SET_2 0x0b02 +#define SPR_MPL_UDN_AVAIL_SET_0 0x1b00 +#define SPR_MPL_UDN_AVAIL_SET_1 0x1b01 +#define SPR_MPL_UDN_AVAIL_SET_2 0x1b02 +#define SPR_MPL_UDN_COMPLETE_SET_0 0x0600 +#define SPR_MPL_UDN_COMPLETE_SET_1 0x0601 +#define SPR_MPL_UDN_COMPLETE_SET_2 0x0602 +#define SPR_MPL_UDN_FIREWALL_SET_0 0x1500 +#define SPR_MPL_UDN_FIREWALL_SET_1 0x1501 +#define SPR_MPL_UDN_FIREWALL_SET_2 0x1502 +#define SPR_MPL_UDN_TIMER_SET_0 0x1900 +#define SPR_MPL_UDN_TIMER_SET_1 0x1901 +#define SPR_MPL_UDN_TIMER_SET_2 0x1902 +#define SPR_MPL_WORLD_ACCESS_SET_0 0x2700 +#define SPR_MPL_WORLD_ACCESS_SET_1 0x2701 +#define SPR_MPL_WORLD_ACCESS_SET_2 0x2702 +#define SPR_PASS 0x2709 +#define SPR_PERF_COUNT_0 0x2005 +#define SPR_PERF_COUNT_1 0x2006 +#define SPR_PERF_COUNT_CTL 0x2007 +#define SPR_PERF_COUNT_DN_CTL 0x2008 +#define SPR_PERF_COUNT_STS 0x2009 +#define SPR_PROC_STATUS 0x2784 +#define SPR_SIM_CONTROL 0x2785 +#define SPR_SINGLE_STEP_CONTROL_0 0x0405 +#define SPR_SINGLE_STEP_CONTROL_0__CANCELED_MASK 0x1 +#define SPR_SINGLE_STEP_CONTROL_0__INHIBIT_MASK 0x2 +#define SPR_SINGLE_STEP_CONTROL_1 0x0305 +#define SPR_SINGLE_STEP_CONTROL_1__CANCELED_MASK 0x1 +#define SPR_SINGLE_STEP_CONTROL_1__INHIBIT_MASK 0x2 +#define SPR_SINGLE_STEP_CONTROL_2 0x0205 +#define SPR_SINGLE_STEP_CONTROL_2__CANCELED_MASK 0x1 +#define SPR_SINGLE_STEP_CONTROL_2__INHIBIT_MASK 0x2 +#define SPR_SINGLE_STEP_EN_0_0 0x250a +#define SPR_SINGLE_STEP_EN_0_1 0x240a +#define SPR_SINGLE_STEP_EN_0_2 0x230a +#define SPR_SINGLE_STEP_EN_1_0 0x250b +#define SPR_SINGLE_STEP_EN_1_1 0x240b +#define SPR_SINGLE_STEP_EN_1_2 0x230b +#define SPR_SINGLE_STEP_EN_2_0 0x250c +#define SPR_SINGLE_STEP_EN_2_1 0x240c +#define SPR_SINGLE_STEP_EN_2_2 0x230c +#define SPR_SYSTEM_SAVE_0_0 0x2582 +#define SPR_SYSTEM_SAVE_0_1 0x2583 +#define SPR_SYSTEM_SAVE_0_2 0x2584 +#define SPR_SYSTEM_SAVE_0_3 0x2585 +#define SPR_SYSTEM_SAVE_1_0 0x2482 +#define SPR_SYSTEM_SAVE_1_1 0x2483 +#define SPR_SYSTEM_SAVE_1_2 0x2484 +#define SPR_SYSTEM_SAVE_1_3 0x2485 +#define SPR_SYSTEM_SAVE_2_0 0x2382 +#define SPR_SYSTEM_SAVE_2_1 0x2383 +#define SPR_SYSTEM_SAVE_2_2 0x2384 +#define SPR_SYSTEM_SAVE_2_3 0x2385 +#define SPR_TILE_COORD 0x270b +#define SPR_TILE_RTF_HWM 0x270c +#define SPR_TILE_TIMER_CONTROL 0x1605 +#define SPR_UDN_AVAIL_EN 0x1b05 +#define SPR_UDN_DATA_AVAIL 0x0b80 +#define SPR_UDN_DEADLOCK_TIMEOUT 0x1906 +#define SPR_UDN_DEMUX_COUNT_0 0x0b05 +#define SPR_UDN_DEMUX_COUNT_1 0x0b06 +#define SPR_UDN_DEMUX_COUNT_2 0x0b07 +#define SPR_UDN_DEMUX_COUNT_3 0x0b08 +#define SPR_UDN_DIRECTION_PROTECT 0x1505 + +#endif /* !defined(__ARCH_SPR_DEF_H__) */ + +#endif /* !defined(__DOXYGEN__) */ diff --git a/arch/tile/include/asm/atomic_64.h b/arch/tile/include/asm/atomic_64.h new file mode 100644 index 000000000000..321705294800 --- /dev/null +++ b/arch/tile/include/asm/atomic_64.h @@ -0,0 +1,169 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * Do not include directly; use . + */ + +#ifndef _ASM_TILE_ATOMIC_64_H +#define _ASM_TILE_ATOMIC_64_H + +#ifndef __ASSEMBLY__ + +#include + +/* First, the 32-bit atomic ops that are "real" on our 64-bit platform. */ + +#define atomic_set(v, i) ((v)->counter = (i)) + +/* + * The smp_mb() operations throughout are to support the fact that + * Linux requires memory barriers before and after the operation, + * on any routine which updates memory and returns a value. + */ + +static inline int atomic_cmpxchg(atomic_t *v, int o, int n) +{ + int val; + __insn_mtspr(SPR_CMPEXCH_VALUE, o); + smp_mb(); /* barrier for proper semantics */ + val = __insn_cmpexch4((void *)&v->counter, n); + smp_mb(); /* barrier for proper semantics */ + return val; +} + +static inline int atomic_xchg(atomic_t *v, int n) +{ + int val; + smp_mb(); /* barrier for proper semantics */ + val = __insn_exch4((void *)&v->counter, n); + smp_mb(); /* barrier for proper semantics */ + return val; +} + +static inline void atomic_add(int i, atomic_t *v) +{ + __insn_fetchadd4((void *)&v->counter, i); +} + +static inline int atomic_add_return(int i, atomic_t *v) +{ + int val; + smp_mb(); /* barrier for proper semantics */ + val = __insn_fetchadd4((void *)&v->counter, i) + i; + barrier(); /* the "+ i" above will wait on memory */ + return val; +} + +static inline int atomic_add_unless(atomic_t *v, int a, int u) +{ + int guess, oldval = v->counter; + do { + if (oldval == u) + break; + guess = oldval; + oldval = atomic_cmpxchg(v, guess, guess + a); + } while (guess != oldval); + return oldval != u; +} + +/* Now the true 64-bit operations. */ + +#define ATOMIC64_INIT(i) { (i) } + +#define atomic64_read(v) ((v)->counter) +#define atomic64_set(v, i) ((v)->counter = (i)) + +static inline long atomic64_cmpxchg(atomic64_t *v, long o, long n) +{ + long val; + smp_mb(); /* barrier for proper semantics */ + __insn_mtspr(SPR_CMPEXCH_VALUE, o); + val = __insn_cmpexch((void *)&v->counter, n); + smp_mb(); /* barrier for proper semantics */ + return val; +} + +static inline long atomic64_xchg(atomic64_t *v, long n) +{ + long val; + smp_mb(); /* barrier for proper semantics */ + val = __insn_exch((void *)&v->counter, n); + smp_mb(); /* barrier for proper semantics */ + return val; +} + +static inline void atomic64_add(long i, atomic64_t *v) +{ + __insn_fetchadd((void *)&v->counter, i); +} + +static inline long atomic64_add_return(long i, atomic64_t *v) +{ + int val; + smp_mb(); /* barrier for proper semantics */ + val = __insn_fetchadd((void *)&v->counter, i) + i; + barrier(); /* the "+ i" above will wait on memory */ + return val; +} + +static inline long atomic64_add_unless(atomic64_t *v, long a, long u) +{ + long guess, oldval = v->counter; + do { + if (oldval == u) + break; + guess = oldval; + oldval = atomic64_cmpxchg(v, guess, guess + a); + } while (guess != oldval); + return oldval != u; +} + +#define atomic64_sub_return(i, v) atomic64_add_return(-(i), (v)) +#define atomic64_sub(i, v) atomic64_add(-(i), (v)) +#define atomic64_inc_return(v) atomic64_add_return(1, (v)) +#define atomic64_dec_return(v) atomic64_sub_return(1, (v)) +#define atomic64_inc(v) atomic64_add(1, (v)) +#define atomic64_dec(v) atomic64_sub(1, (v)) + +#define atomic64_inc_and_test(v) (atomic64_inc_return(v) == 0) +#define atomic64_dec_and_test(v) (atomic64_dec_return(v) == 0) +#define atomic64_sub_and_test(i, v) (atomic64_sub_return((i), (v)) == 0) +#define atomic64_add_negative(i, v) (atomic64_add_return((i), (v)) < 0) + +#define atomic64_inc_not_zero(v) atomic64_add_unless((v), 1, 0) + +/* Atomic dec and inc don't implement barrier, so provide them if needed. */ +#define smp_mb__before_atomic_dec() smp_mb() +#define smp_mb__after_atomic_dec() smp_mb() +#define smp_mb__before_atomic_inc() smp_mb() +#define smp_mb__after_atomic_inc() smp_mb() + +#define xchg(ptr, x) \ + ((typeof(*(ptr))) \ + ((sizeof(*(ptr)) == sizeof(atomic_t)) ? \ + atomic_xchg((atomic_t *)(ptr), (long)(x)) : \ + (sizeof(*(ptr)) == sizeof(atomic_long_t)) ? \ + atomic_long_xchg((atomic_long_t *)(ptr), (long)(x)) : \ + __xchg_called_with_bad_pointer())) + +#define cmpxchg(ptr, o, n) \ + ((typeof(*(ptr))) \ + ((sizeof(*(ptr)) == sizeof(atomic_t)) ? \ + atomic_cmpxchg((atomic_t *)(ptr), (long)(o), (long)(n)) : \ + (sizeof(*(ptr)) == sizeof(atomic_long_t)) ? \ + atomic_long_cmpxchg((atomic_long_t *)(ptr), (long)(o), (long)(n)) : \ + __cmpxchg_called_with_bad_pointer())) + +#endif /* !__ASSEMBLY__ */ + +#endif /* _ASM_TILE_ATOMIC_64_H */ diff --git a/arch/tile/include/asm/bitops.h b/arch/tile/include/asm/bitops.h index 132e6bbd07e9..16f1fa51fea1 100644 --- a/arch/tile/include/asm/bitops.h +++ b/arch/tile/include/asm/bitops.h @@ -122,6 +122,7 @@ static inline unsigned long __arch_hweight64(__u64 w) #include #include #include +#include #include #endif /* _ASM_TILE_BITOPS_H */ diff --git a/arch/tile/include/asm/bitops_32.h b/arch/tile/include/asm/bitops_32.h index 2638be51a164..d31ab905cfa7 100644 --- a/arch/tile/include/asm/bitops_32.h +++ b/arch/tile/include/asm/bitops_32.h @@ -126,7 +126,6 @@ static inline int test_and_change_bit(unsigned nr, #define smp_mb__before_clear_bit() smp_mb() #define smp_mb__after_clear_bit() do {} while (0) -#include #include #endif /* _ASM_TILE_BITOPS_32_H */ diff --git a/arch/tile/include/asm/bitops_64.h b/arch/tile/include/asm/bitops_64.h new file mode 100644 index 000000000000..99615e8d2d8b --- /dev/null +++ b/arch/tile/include/asm/bitops_64.h @@ -0,0 +1,105 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#ifndef _ASM_TILE_BITOPS_64_H +#define _ASM_TILE_BITOPS_64_H + +#include +#include +#include + +/* See for API comments. */ + +static inline void set_bit(unsigned nr, volatile unsigned long *addr) +{ + unsigned long mask = (1UL << (nr % BITS_PER_LONG)); + __insn_fetchor((void *)(addr + nr / BITS_PER_LONG), mask); +} + +static inline void clear_bit(unsigned nr, volatile unsigned long *addr) +{ + unsigned long mask = (1UL << (nr % BITS_PER_LONG)); + __insn_fetchand((void *)(addr + nr / BITS_PER_LONG), ~mask); +} + +#define smp_mb__before_clear_bit() smp_mb() +#define smp_mb__after_clear_bit() smp_mb() + + +static inline void change_bit(unsigned nr, volatile unsigned long *addr) +{ + unsigned long old, mask = (1UL << (nr % BITS_PER_LONG)); + long guess, oldval; + addr += nr / BITS_PER_LONG; + old = *addr; + do { + guess = oldval; + oldval = atomic64_cmpxchg((atomic64_t *)addr, + guess, guess ^ mask); + } while (guess != oldval); +} + + +/* + * The test_and_xxx_bit() routines require a memory fence before we + * start the operation, and after the operation completes. We use + * smp_mb() before, and rely on the "!= 0" comparison, plus a compiler + * barrier(), to block until the atomic op is complete. + */ + +static inline int test_and_set_bit(unsigned nr, volatile unsigned long *addr) +{ + int val; + unsigned long mask = (1UL << (nr % BITS_PER_LONG)); + smp_mb(); /* barrier for proper semantics */ + val = (__insn_fetchor((void *)(addr + nr / BITS_PER_LONG), mask) + & mask) != 0; + barrier(); + return val; +} + + +static inline int test_and_clear_bit(unsigned nr, volatile unsigned long *addr) +{ + int val; + unsigned long mask = (1UL << (nr % BITS_PER_LONG)); + smp_mb(); /* barrier for proper semantics */ + val = (__insn_fetchand((void *)(addr + nr / BITS_PER_LONG), ~mask) + & mask) != 0; + barrier(); + return val; +} + + +static inline int test_and_change_bit(unsigned nr, + volatile unsigned long *addr) +{ + unsigned long mask = (1UL << (nr % BITS_PER_LONG)); + long guess, oldval = *addr; + addr += nr / BITS_PER_LONG; + oldval = *addr; + do { + guess = oldval; + oldval = atomic64_cmpxchg((atomic64_t *)addr, + guess, guess ^ mask); + } while (guess != oldval); + return (oldval & mask) != 0; +} + +#define ext2_set_bit_atomic(lock, nr, addr) \ + test_and_set_bit((nr), (unsigned long *)(addr)) +#define ext2_clear_bit_atomic(lock, nr, addr) \ + test_and_clear_bit((nr), (unsigned long *)(addr)) + +#endif /* _ASM_TILE_BITOPS_64_H */ diff --git a/arch/tile/include/asm/compat.h b/arch/tile/include/asm/compat.h index c3ae570c0a5d..bf95f55b82b0 100644 --- a/arch/tile/include/asm/compat.h +++ b/arch/tile/include/asm/compat.h @@ -215,8 +215,8 @@ struct compat_sigaction; struct compat_siginfo; struct compat_sigaltstack; long compat_sys_execve(const char __user *path, - const compat_uptr_t __user *argv, - const compat_uptr_t __user *envp, struct pt_regs *); + compat_uptr_t __user *argv, + compat_uptr_t __user *envp, struct pt_regs *); long compat_sys_rt_sigaction(int sig, struct compat_sigaction __user *act, struct compat_sigaction __user *oact, size_t sigsetsize); diff --git a/arch/tile/include/asm/opcode-tile_64.h b/arch/tile/include/asm/opcode-tile_64.h index 03df7b1e77bf..c0633466cd5c 100644 --- a/arch/tile/include/asm/opcode-tile_64.h +++ b/arch/tile/include/asm/opcode-tile_64.h @@ -5,863 +5,711 @@ #ifndef opcode_tile_h #define opcode_tile_h -typedef unsigned long long tile_bundle_bits; +typedef unsigned long long tilegx_bundle_bits; enum { - TILE_MAX_OPERANDS = 5 /* mm */ + TILEGX_MAX_OPERANDS = 4 /* bfexts */ }; typedef enum { - TILE_OPC_BPT, - TILE_OPC_INFO, - TILE_OPC_INFOL, - TILE_OPC_J, - TILE_OPC_JAL, - TILE_OPC_MOVE, - TILE_OPC_MOVE_SN, - TILE_OPC_MOVEI, - TILE_OPC_MOVEI_SN, - TILE_OPC_MOVELI, - TILE_OPC_MOVELI_SN, - TILE_OPC_MOVELIS, - TILE_OPC_PREFETCH, - TILE_OPC_RAISE, - TILE_OPC_ADD, - TILE_OPC_ADD_SN, - TILE_OPC_ADDB, - TILE_OPC_ADDB_SN, - TILE_OPC_ADDBS_U, - TILE_OPC_ADDBS_U_SN, - TILE_OPC_ADDH, - TILE_OPC_ADDH_SN, - TILE_OPC_ADDHS, - TILE_OPC_ADDHS_SN, - TILE_OPC_ADDI, - TILE_OPC_ADDI_SN, - TILE_OPC_ADDIB, - TILE_OPC_ADDIB_SN, - TILE_OPC_ADDIH, - TILE_OPC_ADDIH_SN, - TILE_OPC_ADDLI, - TILE_OPC_ADDLI_SN, - TILE_OPC_ADDLIS, - TILE_OPC_ADDS, - TILE_OPC_ADDS_SN, - TILE_OPC_ADIFFB_U, - TILE_OPC_ADIFFB_U_SN, - TILE_OPC_ADIFFH, - TILE_OPC_ADIFFH_SN, - TILE_OPC_AND, - TILE_OPC_AND_SN, - TILE_OPC_ANDI, - TILE_OPC_ANDI_SN, - TILE_OPC_AULI, - TILE_OPC_AVGB_U, - TILE_OPC_AVGB_U_SN, - TILE_OPC_AVGH, - TILE_OPC_AVGH_SN, - TILE_OPC_BBNS, - TILE_OPC_BBNS_SN, - TILE_OPC_BBNST, - TILE_OPC_BBNST_SN, - TILE_OPC_BBS, - TILE_OPC_BBS_SN, - TILE_OPC_BBST, - TILE_OPC_BBST_SN, - TILE_OPC_BGEZ, - TILE_OPC_BGEZ_SN, - TILE_OPC_BGEZT, - TILE_OPC_BGEZT_SN, - TILE_OPC_BGZ, - TILE_OPC_BGZ_SN, - TILE_OPC_BGZT, - TILE_OPC_BGZT_SN, - TILE_OPC_BITX, - TILE_OPC_BITX_SN, - TILE_OPC_BLEZ, - TILE_OPC_BLEZ_SN, - TILE_OPC_BLEZT, - TILE_OPC_BLEZT_SN, - TILE_OPC_BLZ, - TILE_OPC_BLZ_SN, - TILE_OPC_BLZT, - TILE_OPC_BLZT_SN, - TILE_OPC_BNZ, - TILE_OPC_BNZ_SN, - TILE_OPC_BNZT, - TILE_OPC_BNZT_SN, - TILE_OPC_BYTEX, - TILE_OPC_BYTEX_SN, - TILE_OPC_BZ, - TILE_OPC_BZ_SN, - TILE_OPC_BZT, - TILE_OPC_BZT_SN, - TILE_OPC_CLZ, - TILE_OPC_CLZ_SN, - TILE_OPC_CRC32_32, - TILE_OPC_CRC32_32_SN, - TILE_OPC_CRC32_8, - TILE_OPC_CRC32_8_SN, - TILE_OPC_CTZ, - TILE_OPC_CTZ_SN, - TILE_OPC_DRAIN, - TILE_OPC_DTLBPR, - TILE_OPC_DWORD_ALIGN, - TILE_OPC_DWORD_ALIGN_SN, - TILE_OPC_FINV, - TILE_OPC_FLUSH, - TILE_OPC_FNOP, - TILE_OPC_ICOH, - TILE_OPC_ILL, - TILE_OPC_INTHB, - TILE_OPC_INTHB_SN, - TILE_OPC_INTHH, - TILE_OPC_INTHH_SN, - TILE_OPC_INTLB, - TILE_OPC_INTLB_SN, - TILE_OPC_INTLH, - TILE_OPC_INTLH_SN, - TILE_OPC_INV, - TILE_OPC_IRET, - TILE_OPC_JALB, - TILE_OPC_JALF, - TILE_OPC_JALR, - TILE_OPC_JALRP, - TILE_OPC_JB, - TILE_OPC_JF, - TILE_OPC_JR, - TILE_OPC_JRP, - TILE_OPC_LB, - TILE_OPC_LB_SN, - TILE_OPC_LB_U, - TILE_OPC_LB_U_SN, - TILE_OPC_LBADD, - TILE_OPC_LBADD_SN, - TILE_OPC_LBADD_U, - TILE_OPC_LBADD_U_SN, - TILE_OPC_LH, - TILE_OPC_LH_SN, - TILE_OPC_LH_U, - TILE_OPC_LH_U_SN, - TILE_OPC_LHADD, - TILE_OPC_LHADD_SN, - TILE_OPC_LHADD_U, - TILE_OPC_LHADD_U_SN, - TILE_OPC_LNK, - TILE_OPC_LNK_SN, - TILE_OPC_LW, - TILE_OPC_LW_SN, - TILE_OPC_LW_NA, - TILE_OPC_LW_NA_SN, - TILE_OPC_LWADD, - TILE_OPC_LWADD_SN, - TILE_OPC_LWADD_NA, - TILE_OPC_LWADD_NA_SN, - TILE_OPC_MAXB_U, - TILE_OPC_MAXB_U_SN, - TILE_OPC_MAXH, - TILE_OPC_MAXH_SN, - TILE_OPC_MAXIB_U, - TILE_OPC_MAXIB_U_SN, - TILE_OPC_MAXIH, - TILE_OPC_MAXIH_SN, - TILE_OPC_MF, - TILE_OPC_MFSPR, - TILE_OPC_MINB_U, - TILE_OPC_MINB_U_SN, - TILE_OPC_MINH, - TILE_OPC_MINH_SN, - TILE_OPC_MINIB_U, - TILE_OPC_MINIB_U_SN, - TILE_OPC_MINIH, - TILE_OPC_MINIH_SN, - TILE_OPC_MM, - TILE_OPC_MNZ, - TILE_OPC_MNZ_SN, - TILE_OPC_MNZB, - TILE_OPC_MNZB_SN, - TILE_OPC_MNZH, - TILE_OPC_MNZH_SN, - TILE_OPC_MTSPR, - TILE_OPC_MULHH_SS, - TILE_OPC_MULHH_SS_SN, - TILE_OPC_MULHH_SU, - TILE_OPC_MULHH_SU_SN, - TILE_OPC_MULHH_UU, - TILE_OPC_MULHH_UU_SN, - TILE_OPC_MULHHA_SS, - TILE_OPC_MULHHA_SS_SN, - TILE_OPC_MULHHA_SU, - TILE_OPC_MULHHA_SU_SN, - TILE_OPC_MULHHA_UU, - TILE_OPC_MULHHA_UU_SN, - TILE_OPC_MULHHSA_UU, - TILE_OPC_MULHHSA_UU_SN, - TILE_OPC_MULHL_SS, - TILE_OPC_MULHL_SS_SN, - TILE_OPC_MULHL_SU, - TILE_OPC_MULHL_SU_SN, - TILE_OPC_MULHL_US, - TILE_OPC_MULHL_US_SN, - TILE_OPC_MULHL_UU, - TILE_OPC_MULHL_UU_SN, - TILE_OPC_MULHLA_SS, - TILE_OPC_MULHLA_SS_SN, - TILE_OPC_MULHLA_SU, - TILE_OPC_MULHLA_SU_SN, - TILE_OPC_MULHLA_US, - TILE_OPC_MULHLA_US_SN, - TILE_OPC_MULHLA_UU, - TILE_OPC_MULHLA_UU_SN, - TILE_OPC_MULHLSA_UU, - TILE_OPC_MULHLSA_UU_SN, - TILE_OPC_MULLL_SS, - TILE_OPC_MULLL_SS_SN, - TILE_OPC_MULLL_SU, - TILE_OPC_MULLL_SU_SN, - TILE_OPC_MULLL_UU, - TILE_OPC_MULLL_UU_SN, - TILE_OPC_MULLLA_SS, - TILE_OPC_MULLLA_SS_SN, - TILE_OPC_MULLLA_SU, - TILE_OPC_MULLLA_SU_SN, - TILE_OPC_MULLLA_UU, - TILE_OPC_MULLLA_UU_SN, - TILE_OPC_MULLLSA_UU, - TILE_OPC_MULLLSA_UU_SN, - TILE_OPC_MVNZ, - TILE_OPC_MVNZ_SN, - TILE_OPC_MVZ, - TILE_OPC_MVZ_SN, - TILE_OPC_MZ, - TILE_OPC_MZ_SN, - TILE_OPC_MZB, - TILE_OPC_MZB_SN, - TILE_OPC_MZH, - TILE_OPC_MZH_SN, - TILE_OPC_NAP, - TILE_OPC_NOP, - TILE_OPC_NOR, - TILE_OPC_NOR_SN, - TILE_OPC_OR, - TILE_OPC_OR_SN, - TILE_OPC_ORI, - TILE_OPC_ORI_SN, - TILE_OPC_PACKBS_U, - TILE_OPC_PACKBS_U_SN, - TILE_OPC_PACKHB, - TILE_OPC_PACKHB_SN, - TILE_OPC_PACKHS, - TILE_OPC_PACKHS_SN, - TILE_OPC_PACKLB, - TILE_OPC_PACKLB_SN, - TILE_OPC_PCNT, - TILE_OPC_PCNT_SN, - TILE_OPC_RL, - TILE_OPC_RL_SN, - TILE_OPC_RLI, - TILE_OPC_RLI_SN, - TILE_OPC_S1A, - TILE_OPC_S1A_SN, - TILE_OPC_S2A, - TILE_OPC_S2A_SN, - TILE_OPC_S3A, - TILE_OPC_S3A_SN, - TILE_OPC_SADAB_U, - TILE_OPC_SADAB_U_SN, - TILE_OPC_SADAH, - TILE_OPC_SADAH_SN, - TILE_OPC_SADAH_U, - TILE_OPC_SADAH_U_SN, - TILE_OPC_SADB_U, - TILE_OPC_SADB_U_SN, - TILE_OPC_SADH, - TILE_OPC_SADH_SN, - TILE_OPC_SADH_U, - TILE_OPC_SADH_U_SN, - TILE_OPC_SB, - TILE_OPC_SBADD, - TILE_OPC_SEQ, - TILE_OPC_SEQ_SN, - TILE_OPC_SEQB, - TILE_OPC_SEQB_SN, - TILE_OPC_SEQH, - TILE_OPC_SEQH_SN, - TILE_OPC_SEQI, - TILE_OPC_SEQI_SN, - TILE_OPC_SEQIB, - TILE_OPC_SEQIB_SN, - TILE_OPC_SEQIH, - TILE_OPC_SEQIH_SN, - TILE_OPC_SH, - TILE_OPC_SHADD, - TILE_OPC_SHL, - TILE_OPC_SHL_SN, - TILE_OPC_SHLB, - TILE_OPC_SHLB_SN, - TILE_OPC_SHLH, - TILE_OPC_SHLH_SN, - TILE_OPC_SHLI, - TILE_OPC_SHLI_SN, - TILE_OPC_SHLIB, - TILE_OPC_SHLIB_SN, - TILE_OPC_SHLIH, - TILE_OPC_SHLIH_SN, - TILE_OPC_SHR, - TILE_OPC_SHR_SN, - TILE_OPC_SHRB, - TILE_OPC_SHRB_SN, - TILE_OPC_SHRH, - TILE_OPC_SHRH_SN, - TILE_OPC_SHRI, - TILE_OPC_SHRI_SN, - TILE_OPC_SHRIB, - TILE_OPC_SHRIB_SN, - TILE_OPC_SHRIH, - TILE_OPC_SHRIH_SN, - TILE_OPC_SLT, - TILE_OPC_SLT_SN, - TILE_OPC_SLT_U, - TILE_OPC_SLT_U_SN, - TILE_OPC_SLTB, - TILE_OPC_SLTB_SN, - TILE_OPC_SLTB_U, - TILE_OPC_SLTB_U_SN, - TILE_OPC_SLTE, - TILE_OPC_SLTE_SN, - TILE_OPC_SLTE_U, - TILE_OPC_SLTE_U_SN, - TILE_OPC_SLTEB, - TILE_OPC_SLTEB_SN, - TILE_OPC_SLTEB_U, - TILE_OPC_SLTEB_U_SN, - TILE_OPC_SLTEH, - TILE_OPC_SLTEH_SN, - TILE_OPC_SLTEH_U, - TILE_OPC_SLTEH_U_SN, - TILE_OPC_SLTH, - TILE_OPC_SLTH_SN, - TILE_OPC_SLTH_U, - TILE_OPC_SLTH_U_SN, - TILE_OPC_SLTI, - TILE_OPC_SLTI_SN, - TILE_OPC_SLTI_U, - TILE_OPC_SLTI_U_SN, - TILE_OPC_SLTIB, - TILE_OPC_SLTIB_SN, - TILE_OPC_SLTIB_U, - TILE_OPC_SLTIB_U_SN, - TILE_OPC_SLTIH, - TILE_OPC_SLTIH_SN, - TILE_OPC_SLTIH_U, - TILE_OPC_SLTIH_U_SN, - TILE_OPC_SNE, - TILE_OPC_SNE_SN, - TILE_OPC_SNEB, - TILE_OPC_SNEB_SN, - TILE_OPC_SNEH, - TILE_OPC_SNEH_SN, - TILE_OPC_SRA, - TILE_OPC_SRA_SN, - TILE_OPC_SRAB, - TILE_OPC_SRAB_SN, - TILE_OPC_SRAH, - TILE_OPC_SRAH_SN, - TILE_OPC_SRAI, - TILE_OPC_SRAI_SN, - TILE_OPC_SRAIB, - TILE_OPC_SRAIB_SN, - TILE_OPC_SRAIH, - TILE_OPC_SRAIH_SN, - TILE_OPC_SUB, - TILE_OPC_SUB_SN, - TILE_OPC_SUBB, - TILE_OPC_SUBB_SN, - TILE_OPC_SUBBS_U, - TILE_OPC_SUBBS_U_SN, - TILE_OPC_SUBH, - TILE_OPC_SUBH_SN, - TILE_OPC_SUBHS, - TILE_OPC_SUBHS_SN, - TILE_OPC_SUBS, - TILE_OPC_SUBS_SN, - TILE_OPC_SW, - TILE_OPC_SWADD, - TILE_OPC_SWINT0, - TILE_OPC_SWINT1, - TILE_OPC_SWINT2, - TILE_OPC_SWINT3, - TILE_OPC_TBLIDXB0, - TILE_OPC_TBLIDXB0_SN, - TILE_OPC_TBLIDXB1, - TILE_OPC_TBLIDXB1_SN, - TILE_OPC_TBLIDXB2, - TILE_OPC_TBLIDXB2_SN, - TILE_OPC_TBLIDXB3, - TILE_OPC_TBLIDXB3_SN, - TILE_OPC_TNS, - TILE_OPC_TNS_SN, - TILE_OPC_WH64, - TILE_OPC_XOR, - TILE_OPC_XOR_SN, - TILE_OPC_XORI, - TILE_OPC_XORI_SN, - TILE_OPC_NONE -} tile_mnemonic; + TILEGX_OPC_BPT, + TILEGX_OPC_INFO, + TILEGX_OPC_INFOL, + TILEGX_OPC_MOVE, + TILEGX_OPC_MOVEI, + TILEGX_OPC_MOVELI, + TILEGX_OPC_PREFETCH, + TILEGX_OPC_PREFETCH_ADD_L1, + TILEGX_OPC_PREFETCH_ADD_L1_FAULT, + TILEGX_OPC_PREFETCH_ADD_L2, + TILEGX_OPC_PREFETCH_ADD_L2_FAULT, + TILEGX_OPC_PREFETCH_ADD_L3, + TILEGX_OPC_PREFETCH_ADD_L3_FAULT, + TILEGX_OPC_PREFETCH_L1, + TILEGX_OPC_PREFETCH_L1_FAULT, + TILEGX_OPC_PREFETCH_L2, + TILEGX_OPC_PREFETCH_L2_FAULT, + TILEGX_OPC_PREFETCH_L3, + TILEGX_OPC_PREFETCH_L3_FAULT, + TILEGX_OPC_RAISE, + TILEGX_OPC_ADD, + TILEGX_OPC_ADDI, + TILEGX_OPC_ADDLI, + TILEGX_OPC_ADDX, + TILEGX_OPC_ADDXI, + TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXSC, + TILEGX_OPC_AND, + TILEGX_OPC_ANDI, + TILEGX_OPC_BEQZ, + TILEGX_OPC_BEQZT, + TILEGX_OPC_BFEXTS, + TILEGX_OPC_BFEXTU, + TILEGX_OPC_BFINS, + TILEGX_OPC_BGEZ, + TILEGX_OPC_BGEZT, + TILEGX_OPC_BGTZ, + TILEGX_OPC_BGTZT, + TILEGX_OPC_BLBC, + TILEGX_OPC_BLBCT, + TILEGX_OPC_BLBS, + TILEGX_OPC_BLBST, + TILEGX_OPC_BLEZ, + TILEGX_OPC_BLEZT, + TILEGX_OPC_BLTZ, + TILEGX_OPC_BLTZT, + TILEGX_OPC_BNEZ, + TILEGX_OPC_BNEZT, + TILEGX_OPC_CLZ, + TILEGX_OPC_CMOVEQZ, + TILEGX_OPC_CMOVNEZ, + TILEGX_OPC_CMPEQ, + TILEGX_OPC_CMPEQI, + TILEGX_OPC_CMPEXCH, + TILEGX_OPC_CMPEXCH4, + TILEGX_OPC_CMPLES, + TILEGX_OPC_CMPLEU, + TILEGX_OPC_CMPLTS, + TILEGX_OPC_CMPLTSI, + TILEGX_OPC_CMPLTU, + TILEGX_OPC_CMPLTUI, + TILEGX_OPC_CMPNE, + TILEGX_OPC_CMUL, + TILEGX_OPC_CMULA, + TILEGX_OPC_CMULAF, + TILEGX_OPC_CMULF, + TILEGX_OPC_CMULFR, + TILEGX_OPC_CMULH, + TILEGX_OPC_CMULHR, + TILEGX_OPC_CRC32_32, + TILEGX_OPC_CRC32_8, + TILEGX_OPC_CTZ, + TILEGX_OPC_DBLALIGN, + TILEGX_OPC_DBLALIGN2, + TILEGX_OPC_DBLALIGN4, + TILEGX_OPC_DBLALIGN6, + TILEGX_OPC_DRAIN, + TILEGX_OPC_DTLBPR, + TILEGX_OPC_EXCH, + TILEGX_OPC_EXCH4, + TILEGX_OPC_FDOUBLE_ADD_FLAGS, + TILEGX_OPC_FDOUBLE_ADDSUB, + TILEGX_OPC_FDOUBLE_MUL_FLAGS, + TILEGX_OPC_FDOUBLE_PACK1, + TILEGX_OPC_FDOUBLE_PACK2, + TILEGX_OPC_FDOUBLE_SUB_FLAGS, + TILEGX_OPC_FDOUBLE_UNPACK_MAX, + TILEGX_OPC_FDOUBLE_UNPACK_MIN, + TILEGX_OPC_FETCHADD, + TILEGX_OPC_FETCHADD4, + TILEGX_OPC_FETCHADDGEZ, + TILEGX_OPC_FETCHADDGEZ4, + TILEGX_OPC_FETCHAND, + TILEGX_OPC_FETCHAND4, + TILEGX_OPC_FETCHOR, + TILEGX_OPC_FETCHOR4, + TILEGX_OPC_FINV, + TILEGX_OPC_FLUSH, + TILEGX_OPC_FLUSHWB, + TILEGX_OPC_FNOP, + TILEGX_OPC_FSINGLE_ADD1, + TILEGX_OPC_FSINGLE_ADDSUB2, + TILEGX_OPC_FSINGLE_MUL1, + TILEGX_OPC_FSINGLE_MUL2, + TILEGX_OPC_FSINGLE_PACK1, + TILEGX_OPC_FSINGLE_PACK2, + TILEGX_OPC_FSINGLE_SUB1, + TILEGX_OPC_ICOH, + TILEGX_OPC_ILL, + TILEGX_OPC_INV, + TILEGX_OPC_IRET, + TILEGX_OPC_J, + TILEGX_OPC_JAL, + TILEGX_OPC_JALR, + TILEGX_OPC_JALRP, + TILEGX_OPC_JR, + TILEGX_OPC_JRP, + TILEGX_OPC_LD, + TILEGX_OPC_LD1S, + TILEGX_OPC_LD1S_ADD, + TILEGX_OPC_LD1U, + TILEGX_OPC_LD1U_ADD, + TILEGX_OPC_LD2S, + TILEGX_OPC_LD2S_ADD, + TILEGX_OPC_LD2U, + TILEGX_OPC_LD2U_ADD, + TILEGX_OPC_LD4S, + TILEGX_OPC_LD4S_ADD, + TILEGX_OPC_LD4U, + TILEGX_OPC_LD4U_ADD, + TILEGX_OPC_LD_ADD, + TILEGX_OPC_LDNA, + TILEGX_OPC_LDNA_ADD, + TILEGX_OPC_LDNT, + TILEGX_OPC_LDNT1S, + TILEGX_OPC_LDNT1S_ADD, + TILEGX_OPC_LDNT1U, + TILEGX_OPC_LDNT1U_ADD, + TILEGX_OPC_LDNT2S, + TILEGX_OPC_LDNT2S_ADD, + TILEGX_OPC_LDNT2U, + TILEGX_OPC_LDNT2U_ADD, + TILEGX_OPC_LDNT4S, + TILEGX_OPC_LDNT4S_ADD, + TILEGX_OPC_LDNT4U, + TILEGX_OPC_LDNT4U_ADD, + TILEGX_OPC_LDNT_ADD, + TILEGX_OPC_LNK, + TILEGX_OPC_MF, + TILEGX_OPC_MFSPR, + TILEGX_OPC_MM, + TILEGX_OPC_MNZ, + TILEGX_OPC_MTSPR, + TILEGX_OPC_MUL_HS_HS, + TILEGX_OPC_MUL_HS_HU, + TILEGX_OPC_MUL_HS_LS, + TILEGX_OPC_MUL_HS_LU, + TILEGX_OPC_MUL_HU_HU, + TILEGX_OPC_MUL_HU_LS, + TILEGX_OPC_MUL_HU_LU, + TILEGX_OPC_MUL_LS_LS, + TILEGX_OPC_MUL_LS_LU, + TILEGX_OPC_MUL_LU_LU, + TILEGX_OPC_MULA_HS_HS, + TILEGX_OPC_MULA_HS_HU, + TILEGX_OPC_MULA_HS_LS, + TILEGX_OPC_MULA_HS_LU, + TILEGX_OPC_MULA_HU_HU, + TILEGX_OPC_MULA_HU_LS, + TILEGX_OPC_MULA_HU_LU, + TILEGX_OPC_MULA_LS_LS, + TILEGX_OPC_MULA_LS_LU, + TILEGX_OPC_MULA_LU_LU, + TILEGX_OPC_MULAX, + TILEGX_OPC_MULX, + TILEGX_OPC_MZ, + TILEGX_OPC_NAP, + TILEGX_OPC_NOP, + TILEGX_OPC_NOR, + TILEGX_OPC_OR, + TILEGX_OPC_ORI, + TILEGX_OPC_PCNT, + TILEGX_OPC_REVBITS, + TILEGX_OPC_REVBYTES, + TILEGX_OPC_ROTL, + TILEGX_OPC_ROTLI, + TILEGX_OPC_SHL, + TILEGX_OPC_SHL16INSLI, + TILEGX_OPC_SHL1ADD, + TILEGX_OPC_SHL1ADDX, + TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL2ADDX, + TILEGX_OPC_SHL3ADD, + TILEGX_OPC_SHL3ADDX, + TILEGX_OPC_SHLI, + TILEGX_OPC_SHLX, + TILEGX_OPC_SHLXI, + TILEGX_OPC_SHRS, + TILEGX_OPC_SHRSI, + TILEGX_OPC_SHRU, + TILEGX_OPC_SHRUI, + TILEGX_OPC_SHRUX, + TILEGX_OPC_SHRUXI, + TILEGX_OPC_SHUFFLEBYTES, + TILEGX_OPC_ST, + TILEGX_OPC_ST1, + TILEGX_OPC_ST1_ADD, + TILEGX_OPC_ST2, + TILEGX_OPC_ST2_ADD, + TILEGX_OPC_ST4, + TILEGX_OPC_ST4_ADD, + TILEGX_OPC_ST_ADD, + TILEGX_OPC_STNT, + TILEGX_OPC_STNT1, + TILEGX_OPC_STNT1_ADD, + TILEGX_OPC_STNT2, + TILEGX_OPC_STNT2_ADD, + TILEGX_OPC_STNT4, + TILEGX_OPC_STNT4_ADD, + TILEGX_OPC_STNT_ADD, + TILEGX_OPC_SUB, + TILEGX_OPC_SUBX, + TILEGX_OPC_SUBXSC, + TILEGX_OPC_SWINT0, + TILEGX_OPC_SWINT1, + TILEGX_OPC_SWINT2, + TILEGX_OPC_SWINT3, + TILEGX_OPC_TBLIDXB0, + TILEGX_OPC_TBLIDXB1, + TILEGX_OPC_TBLIDXB2, + TILEGX_OPC_TBLIDXB3, + TILEGX_OPC_V1ADD, + TILEGX_OPC_V1ADDI, + TILEGX_OPC_V1ADDUC, + TILEGX_OPC_V1ADIFFU, + TILEGX_OPC_V1AVGU, + TILEGX_OPC_V1CMPEQ, + TILEGX_OPC_V1CMPEQI, + TILEGX_OPC_V1CMPLES, + TILEGX_OPC_V1CMPLEU, + TILEGX_OPC_V1CMPLTS, + TILEGX_OPC_V1CMPLTSI, + TILEGX_OPC_V1CMPLTU, + TILEGX_OPC_V1CMPLTUI, + TILEGX_OPC_V1CMPNE, + TILEGX_OPC_V1DDOTPU, + TILEGX_OPC_V1DDOTPUA, + TILEGX_OPC_V1DDOTPUS, + TILEGX_OPC_V1DDOTPUSA, + TILEGX_OPC_V1DOTP, + TILEGX_OPC_V1DOTPA, + TILEGX_OPC_V1DOTPU, + TILEGX_OPC_V1DOTPUA, + TILEGX_OPC_V1DOTPUS, + TILEGX_OPC_V1DOTPUSA, + TILEGX_OPC_V1INT_H, + TILEGX_OPC_V1INT_L, + TILEGX_OPC_V1MAXU, + TILEGX_OPC_V1MAXUI, + TILEGX_OPC_V1MINU, + TILEGX_OPC_V1MINUI, + TILEGX_OPC_V1MNZ, + TILEGX_OPC_V1MULTU, + TILEGX_OPC_V1MULU, + TILEGX_OPC_V1MULUS, + TILEGX_OPC_V1MZ, + TILEGX_OPC_V1SADAU, + TILEGX_OPC_V1SADU, + TILEGX_OPC_V1SHL, + TILEGX_OPC_V1SHLI, + TILEGX_OPC_V1SHRS, + TILEGX_OPC_V1SHRSI, + TILEGX_OPC_V1SHRU, + TILEGX_OPC_V1SHRUI, + TILEGX_OPC_V1SUB, + TILEGX_OPC_V1SUBUC, + TILEGX_OPC_V2ADD, + TILEGX_OPC_V2ADDI, + TILEGX_OPC_V2ADDSC, + TILEGX_OPC_V2ADIFFS, + TILEGX_OPC_V2AVGS, + TILEGX_OPC_V2CMPEQ, + TILEGX_OPC_V2CMPEQI, + TILEGX_OPC_V2CMPLES, + TILEGX_OPC_V2CMPLEU, + TILEGX_OPC_V2CMPLTS, + TILEGX_OPC_V2CMPLTSI, + TILEGX_OPC_V2CMPLTU, + TILEGX_OPC_V2CMPLTUI, + TILEGX_OPC_V2CMPNE, + TILEGX_OPC_V2DOTP, + TILEGX_OPC_V2DOTPA, + TILEGX_OPC_V2INT_H, + TILEGX_OPC_V2INT_L, + TILEGX_OPC_V2MAXS, + TILEGX_OPC_V2MAXSI, + TILEGX_OPC_V2MINS, + TILEGX_OPC_V2MINSI, + TILEGX_OPC_V2MNZ, + TILEGX_OPC_V2MULFSC, + TILEGX_OPC_V2MULS, + TILEGX_OPC_V2MULTS, + TILEGX_OPC_V2MZ, + TILEGX_OPC_V2PACKH, + TILEGX_OPC_V2PACKL, + TILEGX_OPC_V2PACKUC, + TILEGX_OPC_V2SADAS, + TILEGX_OPC_V2SADAU, + TILEGX_OPC_V2SADS, + TILEGX_OPC_V2SADU, + TILEGX_OPC_V2SHL, + TILEGX_OPC_V2SHLI, + TILEGX_OPC_V2SHLSC, + TILEGX_OPC_V2SHRS, + TILEGX_OPC_V2SHRSI, + TILEGX_OPC_V2SHRU, + TILEGX_OPC_V2SHRUI, + TILEGX_OPC_V2SUB, + TILEGX_OPC_V2SUBSC, + TILEGX_OPC_V4ADD, + TILEGX_OPC_V4ADDSC, + TILEGX_OPC_V4INT_H, + TILEGX_OPC_V4INT_L, + TILEGX_OPC_V4PACKSC, + TILEGX_OPC_V4SHL, + TILEGX_OPC_V4SHLSC, + TILEGX_OPC_V4SHRS, + TILEGX_OPC_V4SHRU, + TILEGX_OPC_V4SUB, + TILEGX_OPC_V4SUBSC, + TILEGX_OPC_WH64, + TILEGX_OPC_XOR, + TILEGX_OPC_XORI, + TILEGX_OPC_NONE +} tilegx_mnemonic; /* 64-bit pattern for a { bpt ; nop } bundle. */ -#define TILE_BPT_BUNDLE 0x400b3cae70166000ULL +#define TILEGX_BPT_BUNDLE 0x286a44ae51485000ULL -#define TILE_ELF_MACHINE_CODE EM_TILEPRO +#define TILE_ELF_MACHINE_CODE EM_TILE64 -#define TILE_ELF_NAME "elf32-tilepro" +#define TILE_ELF_NAME "elf32-tile64" static __inline unsigned int -get_BrOff_SN(tile_bundle_bits num) +get_BFEnd_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 0)) & 0x3ff); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_BrOff_X1(tile_bundle_bits n) +get_BFOpcodeExtension_X0(tilegx_bundle_bits num) { - return (((unsigned int)(n >> 43)) & 0x00007fff) | - (((unsigned int)(n >> 20)) & 0x00018000); + const unsigned int n = (unsigned int)num; + return (((n >> 24)) & 0xf); } static __inline unsigned int -get_BrType_X1(tile_bundle_bits n) +get_BFStart_X0(tilegx_bundle_bits num) { - return (((unsigned int)(n >> 31)) & 0xf); + const unsigned int n = (unsigned int)num; + return (((n >> 18)) & 0x3f); } static __inline unsigned int -get_Dest_Imm8_X1(tile_bundle_bits n) +get_BrOff_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 31)) & 0x0000003f) | - (((unsigned int)(n >> 43)) & 0x000000c0); + (((unsigned int)(n >> 37)) & 0x0001ffc0); } static __inline unsigned int -get_Dest_SN(tile_bundle_bits num) +get_BrType_X1(tilegx_bundle_bits n) { - const unsigned int n = (unsigned int)num; - return (((n >> 2)) & 0x3); + return (((unsigned int)(n >> 54)) & 0x1f); } static __inline unsigned int -get_Dest_X0(tile_bundle_bits num) +get_Dest_Imm8_X1(tilegx_bundle_bits n) +{ + return (((unsigned int)(n >> 31)) & 0x0000003f) | + (((unsigned int)(n >> 43)) & 0x000000c0); +} + +static __inline unsigned int +get_Dest_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 0)) & 0x3f); } static __inline unsigned int -get_Dest_X1(tile_bundle_bits n) +get_Dest_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 31)) & 0x3f); } static __inline unsigned int -get_Dest_Y0(tile_bundle_bits num) +get_Dest_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 0)) & 0x3f); } static __inline unsigned int -get_Dest_Y1(tile_bundle_bits n) +get_Dest_Y1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 31)) & 0x3f); } static __inline unsigned int -get_Imm16_X0(tile_bundle_bits num) +get_Imm16_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 12)) & 0xffff); } static __inline unsigned int -get_Imm16_X1(tile_bundle_bits n) +get_Imm16_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 43)) & 0xffff); } static __inline unsigned int -get_Imm8_SN(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 0)) & 0xff); -} - -static __inline unsigned int -get_Imm8_X0(tile_bundle_bits num) +get_Imm8OpcodeExtension_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0xff); + return (((n >> 20)) & 0xff); } static __inline unsigned int -get_Imm8_X1(tile_bundle_bits n) +get_Imm8OpcodeExtension_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 43)) & 0xff); + return (((unsigned int)(n >> 51)) & 0xff); } static __inline unsigned int -get_Imm8_Y0(tile_bundle_bits num) +get_Imm8_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 12)) & 0xff); } static __inline unsigned int -get_Imm8_Y1(tile_bundle_bits n) +get_Imm8_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 43)) & 0xff); } static __inline unsigned int -get_ImmOpcodeExtension_X0(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 20)) & 0x7f); -} - -static __inline unsigned int -get_ImmOpcodeExtension_X1(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 51)) & 0x7f); -} - -static __inline unsigned int -get_ImmRROpcodeExtension_SN(tile_bundle_bits num) +get_Imm8_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 8)) & 0x3); -} - -static __inline unsigned int -get_JOffLong_X1(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 43)) & 0x00007fff) | - (((unsigned int)(n >> 20)) & 0x00018000) | - (((unsigned int)(n >> 14)) & 0x001e0000) | - (((unsigned int)(n >> 16)) & 0x07e00000) | - (((unsigned int)(n >> 31)) & 0x18000000); -} - -static __inline unsigned int -get_JOff_X1(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 43)) & 0x00007fff) | - (((unsigned int)(n >> 20)) & 0x00018000) | - (((unsigned int)(n >> 14)) & 0x001e0000) | - (((unsigned int)(n >> 16)) & 0x07e00000) | - (((unsigned int)(n >> 31)) & 0x08000000); -} - -static __inline unsigned int -get_MF_Imm15_X1(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 37)) & 0x00003fff) | - (((unsigned int)(n >> 44)) & 0x00004000); + return (((n >> 12)) & 0xff); } static __inline unsigned int -get_MMEnd_X0(tile_bundle_bits num) +get_Imm8_Y1(tilegx_bundle_bits n) { - const unsigned int n = (unsigned int)num; - return (((n >> 18)) & 0x1f); + return (((unsigned int)(n >> 43)) & 0xff); } static __inline unsigned int -get_MMEnd_X1(tile_bundle_bits n) +get_JumpOff_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 49)) & 0x1f); + return (((unsigned int)(n >> 31)) & 0x7ffffff); } static __inline unsigned int -get_MMStart_X0(tile_bundle_bits num) +get_JumpOpcodeExtension_X1(tilegx_bundle_bits n) { - const unsigned int n = (unsigned int)num; - return (((n >> 23)) & 0x1f); + return (((unsigned int)(n >> 58)) & 0x1); } static __inline unsigned int -get_MMStart_X1(tile_bundle_bits n) +get_MF_Imm14_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 54)) & 0x1f); + return (((unsigned int)(n >> 37)) & 0x3fff); } static __inline unsigned int -get_MT_Imm15_X1(tile_bundle_bits n) +get_MT_Imm14_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 31)) & 0x0000003f) | - (((unsigned int)(n >> 37)) & 0x00003fc0) | - (((unsigned int)(n >> 44)) & 0x00004000); -} - -static __inline unsigned int -get_Mode(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 63)) & 0x1); -} - -static __inline unsigned int -get_NoRegOpcodeExtension_SN(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 0)) & 0xf); + (((unsigned int)(n >> 37)) & 0x00003fc0); } static __inline unsigned int -get_Opcode_SN(tile_bundle_bits num) +get_Mode(tilegx_bundle_bits n) { - const unsigned int n = (unsigned int)num; - return (((n >> 10)) & 0x3f); + return (((unsigned int)(n >> 62)) & 0x3); } static __inline unsigned int -get_Opcode_X0(tile_bundle_bits num) +get_Opcode_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 28)) & 0x7); } static __inline unsigned int -get_Opcode_X1(tile_bundle_bits n) +get_Opcode_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 59)) & 0xf); + return (((unsigned int)(n >> 59)) & 0x7); } static __inline unsigned int -get_Opcode_Y0(tile_bundle_bits num) +get_Opcode_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 27)) & 0xf); } static __inline unsigned int -get_Opcode_Y1(tile_bundle_bits n) +get_Opcode_Y1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 59)) & 0xf); + return (((unsigned int)(n >> 58)) & 0xf); } static __inline unsigned int -get_Opcode_Y2(tile_bundle_bits n) +get_Opcode_Y2(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 56)) & 0x7); -} - -static __inline unsigned int -get_RROpcodeExtension_SN(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 4)) & 0xf); + return (((n >> 26)) & 0x00000001) | + (((unsigned int)(n >> 56)) & 0x00000002); } static __inline unsigned int -get_RRROpcodeExtension_X0(tile_bundle_bits num) +get_RRROpcodeExtension_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 18)) & 0x1ff); + return (((n >> 18)) & 0x3ff); } static __inline unsigned int -get_RRROpcodeExtension_X1(tile_bundle_bits n) +get_RRROpcodeExtension_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 49)) & 0x1ff); + return (((unsigned int)(n >> 49)) & 0x3ff); } static __inline unsigned int -get_RRROpcodeExtension_Y0(tile_bundle_bits num) +get_RRROpcodeExtension_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 18)) & 0x3); } static __inline unsigned int -get_RRROpcodeExtension_Y1(tile_bundle_bits n) +get_RRROpcodeExtension_Y1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 49)) & 0x3); } static __inline unsigned int -get_RouteOpcodeExtension_SN(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 0)) & 0x3ff); -} - -static __inline unsigned int -get_S_X0(tile_bundle_bits num) +get_ShAmt_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 27)) & 0x1); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_S_X1(tile_bundle_bits n) +get_ShAmt_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 58)) & 0x1); + return (((unsigned int)(n >> 43)) & 0x3f); } static __inline unsigned int -get_ShAmt_X0(tile_bundle_bits num) +get_ShAmt_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0x1f); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_ShAmt_X1(tile_bundle_bits n) +get_ShAmt_Y1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 43)) & 0x1f); + return (((unsigned int)(n >> 43)) & 0x3f); } static __inline unsigned int -get_ShAmt_Y0(tile_bundle_bits num) +get_ShiftOpcodeExtension_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0x1f); + return (((n >> 18)) & 0x3ff); } static __inline unsigned int -get_ShAmt_Y1(tile_bundle_bits n) +get_ShiftOpcodeExtension_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 43)) & 0x1f); + return (((unsigned int)(n >> 49)) & 0x3ff); } static __inline unsigned int -get_SrcA_X0(tile_bundle_bits num) +get_ShiftOpcodeExtension_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 6)) & 0x3f); + return (((n >> 18)) & 0x3); } static __inline unsigned int -get_SrcA_X1(tile_bundle_bits n) +get_ShiftOpcodeExtension_Y1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 37)) & 0x3f); + return (((unsigned int)(n >> 49)) & 0x3); } static __inline unsigned int -get_SrcA_Y0(tile_bundle_bits num) +get_SrcA_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 6)) & 0x3f); } static __inline unsigned int -get_SrcA_Y1(tile_bundle_bits n) +get_SrcA_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 37)) & 0x3f); } static __inline unsigned int -get_SrcA_Y2(tile_bundle_bits n) +get_SrcA_Y0(tilegx_bundle_bits num) { - return (((n >> 26)) & 0x00000001) | - (((unsigned int)(n >> 50)) & 0x0000003e); + const unsigned int n = (unsigned int)num; + return (((n >> 6)) & 0x3f); } static __inline unsigned int -get_SrcBDest_Y2(tile_bundle_bits num) +get_SrcA_Y1(tilegx_bundle_bits n) { - const unsigned int n = (unsigned int)num; - return (((n >> 20)) & 0x3f); + return (((unsigned int)(n >> 37)) & 0x3f); } static __inline unsigned int -get_SrcB_X0(tile_bundle_bits num) +get_SrcA_Y2(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0x3f); + return (((n >> 20)) & 0x3f); } static __inline unsigned int -get_SrcB_X1(tile_bundle_bits n) +get_SrcBDest_Y2(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 43)) & 0x3f); + return (((unsigned int)(n >> 51)) & 0x3f); } static __inline unsigned int -get_SrcB_Y0(tile_bundle_bits num) +get_SrcB_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_SrcB_Y1(tile_bundle_bits n) +get_SrcB_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 43)) & 0x3f); } static __inline unsigned int -get_Src_SN(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 0)) & 0x3); -} - -static __inline unsigned int -get_UnOpcodeExtension_X0(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0x1f); -} - -static __inline unsigned int -get_UnOpcodeExtension_X1(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 43)) & 0x1f); -} - -static __inline unsigned int -get_UnOpcodeExtension_Y0(tile_bundle_bits num) +get_SrcB_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0x1f); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_UnOpcodeExtension_Y1(tile_bundle_bits n) +get_SrcB_Y1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 43)) & 0x1f); + return (((unsigned int)(n >> 43)) & 0x3f); } static __inline unsigned int -get_UnShOpcodeExtension_X0(tile_bundle_bits num) +get_UnaryOpcodeExtension_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 17)) & 0x3ff); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_UnShOpcodeExtension_X1(tile_bundle_bits n) +get_UnaryOpcodeExtension_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 48)) & 0x3ff); + return (((unsigned int)(n >> 43)) & 0x3f); } static __inline unsigned int -get_UnShOpcodeExtension_Y0(tile_bundle_bits num) +get_UnaryOpcodeExtension_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 17)) & 0x7); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_UnShOpcodeExtension_Y1(tile_bundle_bits n) +get_UnaryOpcodeExtension_Y1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 48)) & 0x7); + return (((unsigned int)(n >> 43)) & 0x3f); } @@ -874,546 +722,441 @@ sign_extend(int n, int num_bits) -static __inline tile_bundle_bits -create_BrOff_SN(int num) +static __inline tilegx_bundle_bits +create_BFEnd_X0(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x3ff) << 0); + return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits -create_BrOff_X1(int num) +static __inline tilegx_bundle_bits +create_BFOpcodeExtension_X0(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x00007fff)) << 43) | - (((tile_bundle_bits)(n & 0x00018000)) << 20); + return ((n & 0xf) << 24); } -static __inline tile_bundle_bits -create_BrType_X1(int num) +static __inline tilegx_bundle_bits +create_BFStart_X0(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xf)) << 31); + return ((n & 0x3f) << 18); } -static __inline tile_bundle_bits -create_Dest_Imm8_X1(int num) +static __inline tilegx_bundle_bits +create_BrOff_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x0000003f)) << 31) | - (((tile_bundle_bits)(n & 0x000000c0)) << 43); + return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) | + (((tilegx_bundle_bits)(n & 0x0001ffc0)) << 37); } -static __inline tile_bundle_bits -create_Dest_SN(int num) +static __inline tilegx_bundle_bits +create_BrType_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x3) << 2); + return (((tilegx_bundle_bits)(n & 0x1f)) << 54); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits +create_Dest_Imm8_X1(int num) +{ + const unsigned int n = (unsigned int)num; + return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) | + (((tilegx_bundle_bits)(n & 0x000000c0)) << 43); +} + +static __inline tilegx_bundle_bits create_Dest_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 0); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Dest_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 31); + return (((tilegx_bundle_bits)(n & 0x3f)) << 31); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Dest_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 0); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Dest_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 31); + return (((tilegx_bundle_bits)(n & 0x3f)) << 31); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm16_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0xffff) << 12); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm16_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xffff)) << 43); + return (((tilegx_bundle_bits)(n & 0xffff)) << 43); +} + +static __inline tilegx_bundle_bits +create_Imm8OpcodeExtension_X0(int num) +{ + const unsigned int n = (unsigned int)num; + return ((n & 0xff) << 20); } -static __inline tile_bundle_bits -create_Imm8_SN(int num) +static __inline tilegx_bundle_bits +create_Imm8OpcodeExtension_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0xff) << 0); + return (((tilegx_bundle_bits)(n & 0xff)) << 51); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm8_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0xff) << 12); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm8_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xff)) << 43); + return (((tilegx_bundle_bits)(n & 0xff)) << 43); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm8_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0xff) << 12); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm8_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xff)) << 43); -} - -static __inline tile_bundle_bits -create_ImmOpcodeExtension_X0(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x7f) << 20); -} - -static __inline tile_bundle_bits -create_ImmOpcodeExtension_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x7f)) << 51); -} - -static __inline tile_bundle_bits -create_ImmRROpcodeExtension_SN(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x3) << 8); -} - -static __inline tile_bundle_bits -create_JOffLong_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x00007fff)) << 43) | - (((tile_bundle_bits)(n & 0x00018000)) << 20) | - (((tile_bundle_bits)(n & 0x001e0000)) << 14) | - (((tile_bundle_bits)(n & 0x07e00000)) << 16) | - (((tile_bundle_bits)(n & 0x18000000)) << 31); -} - -static __inline tile_bundle_bits -create_JOff_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x00007fff)) << 43) | - (((tile_bundle_bits)(n & 0x00018000)) << 20) | - (((tile_bundle_bits)(n & 0x001e0000)) << 14) | - (((tile_bundle_bits)(n & 0x07e00000)) << 16) | - (((tile_bundle_bits)(n & 0x08000000)) << 31); -} - -static __inline tile_bundle_bits -create_MF_Imm15_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x00003fff)) << 37) | - (((tile_bundle_bits)(n & 0x00004000)) << 44); + return (((tilegx_bundle_bits)(n & 0xff)) << 43); } -static __inline tile_bundle_bits -create_MMEnd_X0(int num) +static __inline tilegx_bundle_bits +create_JumpOff_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 18); + return (((tilegx_bundle_bits)(n & 0x7ffffff)) << 31); } -static __inline tile_bundle_bits -create_MMEnd_X1(int num) +static __inline tilegx_bundle_bits +create_JumpOpcodeExtension_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 49); + return (((tilegx_bundle_bits)(n & 0x1)) << 58); } -static __inline tile_bundle_bits -create_MMStart_X0(int num) +static __inline tilegx_bundle_bits +create_MF_Imm14_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 23); + return (((tilegx_bundle_bits)(n & 0x3fff)) << 37); } -static __inline tile_bundle_bits -create_MMStart_X1(int num) +static __inline tilegx_bundle_bits +create_MT_Imm14_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 54); + return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) | + (((tilegx_bundle_bits)(n & 0x00003fc0)) << 37); } -static __inline tile_bundle_bits -create_MT_Imm15_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x0000003f)) << 31) | - (((tile_bundle_bits)(n & 0x00003fc0)) << 37) | - (((tile_bundle_bits)(n & 0x00004000)) << 44); -} - -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Mode(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1)) << 63); -} - -static __inline tile_bundle_bits -create_NoRegOpcodeExtension_SN(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0xf) << 0); -} - -static __inline tile_bundle_bits -create_Opcode_SN(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x3f) << 10); + return (((tilegx_bundle_bits)(n & 0x3)) << 62); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Opcode_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x7) << 28); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Opcode_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xf)) << 59); + return (((tilegx_bundle_bits)(n & 0x7)) << 59); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Opcode_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0xf) << 27); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Opcode_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xf)) << 59); + return (((tilegx_bundle_bits)(n & 0xf)) << 58); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Opcode_Y2(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x7)) << 56); -} - -static __inline tile_bundle_bits -create_RROpcodeExtension_SN(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0xf) << 4); + return ((n & 0x00000001) << 26) | + (((tilegx_bundle_bits)(n & 0x00000002)) << 56); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_RRROpcodeExtension_X0(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1ff) << 18); + return ((n & 0x3ff) << 18); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_RRROpcodeExtension_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1ff)) << 49); + return (((tilegx_bundle_bits)(n & 0x3ff)) << 49); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_RRROpcodeExtension_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3) << 18); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_RRROpcodeExtension_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3)) << 49); + return (((tilegx_bundle_bits)(n & 0x3)) << 49); } -static __inline tile_bundle_bits -create_RouteOpcodeExtension_SN(int num) +static __inline tilegx_bundle_bits +create_ShAmt_X0(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x3ff) << 0); + return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits -create_S_X0(int num) +static __inline tilegx_bundle_bits +create_ShAmt_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1) << 27); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } -static __inline tile_bundle_bits -create_S_X1(int num) +static __inline tilegx_bundle_bits +create_ShAmt_Y0(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1)) << 58); + return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits -create_ShAmt_X0(int num) +static __inline tilegx_bundle_bits +create_ShAmt_Y1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 12); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } -static __inline tile_bundle_bits -create_ShAmt_X1(int num) +static __inline tilegx_bundle_bits +create_ShiftOpcodeExtension_X0(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 43); + return ((n & 0x3ff) << 18); } -static __inline tile_bundle_bits -create_ShAmt_Y0(int num) +static __inline tilegx_bundle_bits +create_ShiftOpcodeExtension_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 12); + return (((tilegx_bundle_bits)(n & 0x3ff)) << 49); } -static __inline tile_bundle_bits -create_ShAmt_Y1(int num) +static __inline tilegx_bundle_bits +create_ShiftOpcodeExtension_Y0(int num) +{ + const unsigned int n = (unsigned int)num; + return ((n & 0x3) << 18); +} + +static __inline tilegx_bundle_bits +create_ShiftOpcodeExtension_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 43); + return (((tilegx_bundle_bits)(n & 0x3)) << 49); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcA_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 6); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcA_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 37); + return (((tilegx_bundle_bits)(n & 0x3f)) << 37); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcA_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 6); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcA_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 37); + return (((tilegx_bundle_bits)(n & 0x3f)) << 37); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcA_Y2(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x00000001) << 26) | - (((tile_bundle_bits)(n & 0x0000003e)) << 50); + return ((n & 0x3f) << 20); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcBDest_Y2(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x3f) << 20); + return (((tilegx_bundle_bits)(n & 0x3f)) << 51); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcB_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcB_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 43); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcB_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcB_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 43); -} - -static __inline tile_bundle_bits -create_Src_SN(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x3) << 0); -} - -static __inline tile_bundle_bits -create_UnOpcodeExtension_X0(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 12); -} - -static __inline tile_bundle_bits -create_UnOpcodeExtension_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 43); -} - -static __inline tile_bundle_bits -create_UnOpcodeExtension_Y0(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 12); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } -static __inline tile_bundle_bits -create_UnOpcodeExtension_Y1(int num) +static __inline tilegx_bundle_bits +create_UnaryOpcodeExtension_X0(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 43); -} - -static __inline tile_bundle_bits -create_UnShOpcodeExtension_X0(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x3ff) << 17); + return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits -create_UnShOpcodeExtension_X1(int num) +static __inline tilegx_bundle_bits +create_UnaryOpcodeExtension_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3ff)) << 48); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } -static __inline tile_bundle_bits -create_UnShOpcodeExtension_Y0(int num) +static __inline tilegx_bundle_bits +create_UnaryOpcodeExtension_Y0(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x7) << 17); + return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits -create_UnShOpcodeExtension_Y1(int num) +static __inline tilegx_bundle_bits +create_UnaryOpcodeExtension_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x7)) << 48); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } - typedef enum { - TILE_PIPELINE_X0, - TILE_PIPELINE_X1, - TILE_PIPELINE_Y0, - TILE_PIPELINE_Y1, - TILE_PIPELINE_Y2, -} tile_pipeline; + TILEGX_PIPELINE_X0, + TILEGX_PIPELINE_X1, + TILEGX_PIPELINE_Y0, + TILEGX_PIPELINE_Y1, + TILEGX_PIPELINE_Y2, +} tilegx_pipeline; -#define tile_is_x_pipeline(p) ((int)(p) <= (int)TILE_PIPELINE_X1) +#define tilegx_is_x_pipeline(p) ((int)(p) <= (int)TILEGX_PIPELINE_X1) typedef enum { - TILE_OP_TYPE_REGISTER, - TILE_OP_TYPE_IMMEDIATE, - TILE_OP_TYPE_ADDRESS, - TILE_OP_TYPE_SPR -} tile_operand_type; + TILEGX_OP_TYPE_REGISTER, + TILEGX_OP_TYPE_IMMEDIATE, + TILEGX_OP_TYPE_ADDRESS, + TILEGX_OP_TYPE_SPR +} tilegx_operand_type; -/* This is the bit that determines if a bundle is in the Y encoding. */ -#define TILE_BUNDLE_Y_ENCODING_MASK ((tile_bundle_bits)1 << 63) +/* These are the bits that determine if a bundle is in the X encoding. */ +#define TILEGX_BUNDLE_MODE_MASK ((tilegx_bundle_bits)3 << 62) enum { /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */ - TILE_MAX_INSTRUCTIONS_PER_BUNDLE = 3, + TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE = 3, /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */ - TILE_NUM_PIPELINE_ENCODINGS = 5, + TILEGX_NUM_PIPELINE_ENCODINGS = 5, - /* Log base 2 of TILE_BUNDLE_SIZE_IN_BYTES. */ - TILE_LOG2_BUNDLE_SIZE_IN_BYTES = 3, + /* Log base 2 of TILEGX_BUNDLE_SIZE_IN_BYTES. */ + TILEGX_LOG2_BUNDLE_SIZE_IN_BYTES = 3, /* Instructions take this many bytes. */ - TILE_BUNDLE_SIZE_IN_BYTES = 1 << TILE_LOG2_BUNDLE_SIZE_IN_BYTES, + TILEGX_BUNDLE_SIZE_IN_BYTES = 1 << TILEGX_LOG2_BUNDLE_SIZE_IN_BYTES, - /* Log base 2 of TILE_BUNDLE_ALIGNMENT_IN_BYTES. */ - TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3, + /* Log base 2 of TILEGX_BUNDLE_ALIGNMENT_IN_BYTES. */ + TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3, /* Bundles should be aligned modulo this number of bytes. */ - TILE_BUNDLE_ALIGNMENT_IN_BYTES = - (1 << TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES), - - /* Log base 2 of TILE_SN_INSTRUCTION_SIZE_IN_BYTES. */ - TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES = 1, - - /* Static network instructions take this many bytes. */ - TILE_SN_INSTRUCTION_SIZE_IN_BYTES = - (1 << TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES), + TILEGX_BUNDLE_ALIGNMENT_IN_BYTES = + (1 << TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES), /* Number of registers (some are magic, such as network I/O). */ - TILE_NUM_REGISTERS = 64, - - /* Number of static network registers. */ - TILE_NUM_SN_REGISTERS = 4 + TILEGX_NUM_REGISTERS = 64, }; -struct tile_operand +struct tilegx_operand { /* Is this operand a register, immediate or address? */ - tile_operand_type type; + tilegx_operand_type type; /* The default relocation type for this operand. */ signed int default_reloc : 16; @@ -1437,27 +1180,27 @@ struct tile_operand unsigned int rightshift : 2; /* Return the bits for this operand to be ORed into an existing bundle. */ - tile_bundle_bits (*insert) (int op); + tilegx_bundle_bits (*insert) (int op); /* Extract this operand and return it. */ - unsigned int (*extract) (tile_bundle_bits bundle); + unsigned int (*extract) (tilegx_bundle_bits bundle); }; -extern const struct tile_operand tile_operands[]; +extern const struct tilegx_operand tilegx_operands[]; /* One finite-state machine per pipe for rapid instruction decoding. */ extern const unsigned short * const -tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS]; +tilegx_bundle_decoder_fsms[TILEGX_NUM_PIPELINE_ENCODINGS]; -struct tile_opcode +struct tilegx_opcode { /* The opcode mnemonic, e.g. "add" */ const char *name; /* The enum value for this mnemonic. */ - tile_mnemonic mnemonic; + tilegx_mnemonic mnemonic; /* A bit mask of which of the five pipes this instruction is compatible with: @@ -1478,36 +1221,28 @@ struct tile_opcode unsigned char can_bundle; /* The description of the operands. Each of these is an - * index into the tile_operands[] table. */ - unsigned char operands[TILE_NUM_PIPELINE_ENCODINGS][TILE_MAX_OPERANDS]; + * index into the tilegx_operands[] table. */ + unsigned char operands[TILEGX_NUM_PIPELINE_ENCODINGS][TILEGX_MAX_OPERANDS]; }; -extern const struct tile_opcode tile_opcodes[]; - +extern const struct tilegx_opcode tilegx_opcodes[]; /* Used for non-textual disassembly into structs. */ -struct tile_decoded_instruction +struct tilegx_decoded_instruction { - const struct tile_opcode *opcode; - const struct tile_operand *operands[TILE_MAX_OPERANDS]; - int operand_values[TILE_MAX_OPERANDS]; + const struct tilegx_opcode *opcode; + const struct tilegx_operand *operands[TILEGX_MAX_OPERANDS]; + long long operand_values[TILEGX_MAX_OPERANDS]; }; /* Disassemble a bundle into a struct for machine processing. */ -extern int parse_insn_tile(tile_bundle_bits bits, - unsigned int pc, - struct tile_decoded_instruction - decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE]); - - -/* Given a set of bundle bits and a specific pipe, returns which - * instruction the bundle contains in that pipe. - */ -extern const struct tile_opcode * -find_opcode(tile_bundle_bits bits, tile_pipeline pipe); +extern int parse_insn_tilegx(tilegx_bundle_bits bits, + unsigned long long pc, + struct tilegx_decoded_instruction + decoded[TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE]); -#endif /* opcode_tile_h */ +#endif /* opcode_tilegx_h */ diff --git a/arch/tile/include/asm/opcode_constants_64.h b/arch/tile/include/asm/opcode_constants_64.h index 227d033b180c..710192869476 100644 --- a/arch/tile/include/asm/opcode_constants_64.h +++ b/arch/tile/include/asm/opcode_constants_64.h @@ -1,5 +1,5 @@ /* - * Copyright 2010 Tilera Corporation. All Rights Reserved. + * Copyright 2011 Tilera Corporation. All Rights Reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -19,462 +19,591 @@ #define _TILE_OPCODE_CONSTANTS_H enum { - ADDBS_U_SPECIAL_0_OPCODE_X0 = 98, - ADDBS_U_SPECIAL_0_OPCODE_X1 = 68, - ADDB_SPECIAL_0_OPCODE_X0 = 1, - ADDB_SPECIAL_0_OPCODE_X1 = 1, - ADDHS_SPECIAL_0_OPCODE_X0 = 99, - ADDHS_SPECIAL_0_OPCODE_X1 = 69, - ADDH_SPECIAL_0_OPCODE_X0 = 2, - ADDH_SPECIAL_0_OPCODE_X1 = 2, - ADDIB_IMM_0_OPCODE_X0 = 1, - ADDIB_IMM_0_OPCODE_X1 = 1, - ADDIH_IMM_0_OPCODE_X0 = 2, - ADDIH_IMM_0_OPCODE_X1 = 2, - ADDI_IMM_0_OPCODE_X0 = 3, - ADDI_IMM_0_OPCODE_X1 = 3, - ADDI_IMM_1_OPCODE_SN = 1, - ADDI_OPCODE_Y0 = 9, - ADDI_OPCODE_Y1 = 7, - ADDLIS_OPCODE_X0 = 1, - ADDLIS_OPCODE_X1 = 2, - ADDLI_OPCODE_X0 = 2, - ADDLI_OPCODE_X1 = 3, - ADDS_SPECIAL_0_OPCODE_X0 = 96, - ADDS_SPECIAL_0_OPCODE_X1 = 66, - ADD_SPECIAL_0_OPCODE_X0 = 3, - ADD_SPECIAL_0_OPCODE_X1 = 3, - ADD_SPECIAL_0_OPCODE_Y0 = 0, - ADD_SPECIAL_0_OPCODE_Y1 = 0, - ADIFFB_U_SPECIAL_0_OPCODE_X0 = 4, - ADIFFH_SPECIAL_0_OPCODE_X0 = 5, - ANDI_IMM_0_OPCODE_X0 = 1, - ANDI_IMM_0_OPCODE_X1 = 4, - ANDI_OPCODE_Y0 = 10, - ANDI_OPCODE_Y1 = 8, - AND_SPECIAL_0_OPCODE_X0 = 6, - AND_SPECIAL_0_OPCODE_X1 = 4, - AND_SPECIAL_2_OPCODE_Y0 = 0, - AND_SPECIAL_2_OPCODE_Y1 = 0, - AULI_OPCODE_X0 = 3, - AULI_OPCODE_X1 = 4, - AVGB_U_SPECIAL_0_OPCODE_X0 = 7, - AVGH_SPECIAL_0_OPCODE_X0 = 8, - BBNST_BRANCH_OPCODE_X1 = 15, - BBNS_BRANCH_OPCODE_X1 = 14, - BBNS_OPCODE_SN = 63, - BBST_BRANCH_OPCODE_X1 = 13, - BBS_BRANCH_OPCODE_X1 = 12, - BBS_OPCODE_SN = 62, - BGEZT_BRANCH_OPCODE_X1 = 7, - BGEZ_BRANCH_OPCODE_X1 = 6, - BGEZ_OPCODE_SN = 61, - BGZT_BRANCH_OPCODE_X1 = 5, - BGZ_BRANCH_OPCODE_X1 = 4, - BGZ_OPCODE_SN = 58, - BITX_UN_0_SHUN_0_OPCODE_X0 = 1, - BITX_UN_0_SHUN_0_OPCODE_Y0 = 1, - BLEZT_BRANCH_OPCODE_X1 = 11, - BLEZ_BRANCH_OPCODE_X1 = 10, - BLEZ_OPCODE_SN = 59, - BLZT_BRANCH_OPCODE_X1 = 9, - BLZ_BRANCH_OPCODE_X1 = 8, - BLZ_OPCODE_SN = 60, - BNZT_BRANCH_OPCODE_X1 = 3, - BNZ_BRANCH_OPCODE_X1 = 2, - BNZ_OPCODE_SN = 57, - BPT_NOREG_RR_IMM_0_OPCODE_SN = 1, - BRANCH_OPCODE_X1 = 5, - BYTEX_UN_0_SHUN_0_OPCODE_X0 = 2, - BYTEX_UN_0_SHUN_0_OPCODE_Y0 = 2, - BZT_BRANCH_OPCODE_X1 = 1, - BZ_BRANCH_OPCODE_X1 = 0, - BZ_OPCODE_SN = 56, - CLZ_UN_0_SHUN_0_OPCODE_X0 = 3, - CLZ_UN_0_SHUN_0_OPCODE_Y0 = 3, - CRC32_32_SPECIAL_0_OPCODE_X0 = 9, - CRC32_8_SPECIAL_0_OPCODE_X0 = 10, - CTZ_UN_0_SHUN_0_OPCODE_X0 = 4, - CTZ_UN_0_SHUN_0_OPCODE_Y0 = 4, - DRAIN_UN_0_SHUN_0_OPCODE_X1 = 1, - DTLBPR_UN_0_SHUN_0_OPCODE_X1 = 2, - DWORD_ALIGN_SPECIAL_0_OPCODE_X0 = 95, - FINV_UN_0_SHUN_0_OPCODE_X1 = 3, - FLUSH_UN_0_SHUN_0_OPCODE_X1 = 4, - FNOP_NOREG_RR_IMM_0_OPCODE_SN = 3, - FNOP_UN_0_SHUN_0_OPCODE_X0 = 5, - FNOP_UN_0_SHUN_0_OPCODE_X1 = 5, - FNOP_UN_0_SHUN_0_OPCODE_Y0 = 5, - FNOP_UN_0_SHUN_0_OPCODE_Y1 = 1, - HALT_NOREG_RR_IMM_0_OPCODE_SN = 0, - ICOH_UN_0_SHUN_0_OPCODE_X1 = 6, - ILL_UN_0_SHUN_0_OPCODE_X1 = 7, - ILL_UN_0_SHUN_0_OPCODE_Y1 = 2, - IMM_0_OPCODE_SN = 0, - IMM_0_OPCODE_X0 = 4, - IMM_0_OPCODE_X1 = 6, - IMM_1_OPCODE_SN = 1, - IMM_OPCODE_0_X0 = 5, - INTHB_SPECIAL_0_OPCODE_X0 = 11, - INTHB_SPECIAL_0_OPCODE_X1 = 5, - INTHH_SPECIAL_0_OPCODE_X0 = 12, - INTHH_SPECIAL_0_OPCODE_X1 = 6, - INTLB_SPECIAL_0_OPCODE_X0 = 13, - INTLB_SPECIAL_0_OPCODE_X1 = 7, - INTLH_SPECIAL_0_OPCODE_X0 = 14, - INTLH_SPECIAL_0_OPCODE_X1 = 8, - INV_UN_0_SHUN_0_OPCODE_X1 = 8, - IRET_UN_0_SHUN_0_OPCODE_X1 = 9, - JALB_OPCODE_X1 = 13, - JALF_OPCODE_X1 = 12, - JALRP_SPECIAL_0_OPCODE_X1 = 9, - JALRR_IMM_1_OPCODE_SN = 3, - JALR_RR_IMM_0_OPCODE_SN = 5, - JALR_SPECIAL_0_OPCODE_X1 = 10, - JB_OPCODE_X1 = 11, - JF_OPCODE_X1 = 10, - JRP_SPECIAL_0_OPCODE_X1 = 11, - JRR_IMM_1_OPCODE_SN = 2, - JR_RR_IMM_0_OPCODE_SN = 4, - JR_SPECIAL_0_OPCODE_X1 = 12, - LBADD_IMM_0_OPCODE_X1 = 22, - LBADD_U_IMM_0_OPCODE_X1 = 23, - LB_OPCODE_Y2 = 0, - LB_UN_0_SHUN_0_OPCODE_X1 = 10, - LB_U_OPCODE_Y2 = 1, - LB_U_UN_0_SHUN_0_OPCODE_X1 = 11, - LHADD_IMM_0_OPCODE_X1 = 24, - LHADD_U_IMM_0_OPCODE_X1 = 25, - LH_OPCODE_Y2 = 2, - LH_UN_0_SHUN_0_OPCODE_X1 = 12, - LH_U_OPCODE_Y2 = 3, - LH_U_UN_0_SHUN_0_OPCODE_X1 = 13, - LNK_SPECIAL_0_OPCODE_X1 = 13, - LWADD_IMM_0_OPCODE_X1 = 26, - LWADD_NA_IMM_0_OPCODE_X1 = 27, - LW_NA_UN_0_SHUN_0_OPCODE_X1 = 24, - LW_OPCODE_Y2 = 4, - LW_UN_0_SHUN_0_OPCODE_X1 = 14, - MAXB_U_SPECIAL_0_OPCODE_X0 = 15, - MAXB_U_SPECIAL_0_OPCODE_X1 = 14, - MAXH_SPECIAL_0_OPCODE_X0 = 16, - MAXH_SPECIAL_0_OPCODE_X1 = 15, - MAXIB_U_IMM_0_OPCODE_X0 = 4, - MAXIB_U_IMM_0_OPCODE_X1 = 5, - MAXIH_IMM_0_OPCODE_X0 = 5, - MAXIH_IMM_0_OPCODE_X1 = 6, - MFSPR_IMM_0_OPCODE_X1 = 7, - MF_UN_0_SHUN_0_OPCODE_X1 = 15, - MINB_U_SPECIAL_0_OPCODE_X0 = 17, - MINB_U_SPECIAL_0_OPCODE_X1 = 16, - MINH_SPECIAL_0_OPCODE_X0 = 18, - MINH_SPECIAL_0_OPCODE_X1 = 17, - MINIB_U_IMM_0_OPCODE_X0 = 6, - MINIB_U_IMM_0_OPCODE_X1 = 8, - MINIH_IMM_0_OPCODE_X0 = 7, - MINIH_IMM_0_OPCODE_X1 = 9, - MM_OPCODE_X0 = 6, - MM_OPCODE_X1 = 7, - MNZB_SPECIAL_0_OPCODE_X0 = 19, - MNZB_SPECIAL_0_OPCODE_X1 = 18, - MNZH_SPECIAL_0_OPCODE_X0 = 20, - MNZH_SPECIAL_0_OPCODE_X1 = 19, - MNZ_SPECIAL_0_OPCODE_X0 = 21, - MNZ_SPECIAL_0_OPCODE_X1 = 20, - MNZ_SPECIAL_1_OPCODE_Y0 = 0, - MNZ_SPECIAL_1_OPCODE_Y1 = 1, - MOVEI_IMM_1_OPCODE_SN = 0, - MOVE_RR_IMM_0_OPCODE_SN = 8, - MTSPR_IMM_0_OPCODE_X1 = 10, - MULHHA_SS_SPECIAL_0_OPCODE_X0 = 22, - MULHHA_SS_SPECIAL_7_OPCODE_Y0 = 0, - MULHHA_SU_SPECIAL_0_OPCODE_X0 = 23, - MULHHA_UU_SPECIAL_0_OPCODE_X0 = 24, - MULHHA_UU_SPECIAL_7_OPCODE_Y0 = 1, - MULHHSA_UU_SPECIAL_0_OPCODE_X0 = 25, - MULHH_SS_SPECIAL_0_OPCODE_X0 = 26, - MULHH_SS_SPECIAL_6_OPCODE_Y0 = 0, - MULHH_SU_SPECIAL_0_OPCODE_X0 = 27, - MULHH_UU_SPECIAL_0_OPCODE_X0 = 28, - MULHH_UU_SPECIAL_6_OPCODE_Y0 = 1, - MULHLA_SS_SPECIAL_0_OPCODE_X0 = 29, - MULHLA_SU_SPECIAL_0_OPCODE_X0 = 30, - MULHLA_US_SPECIAL_0_OPCODE_X0 = 31, - MULHLA_UU_SPECIAL_0_OPCODE_X0 = 32, - MULHLSA_UU_SPECIAL_0_OPCODE_X0 = 33, - MULHLSA_UU_SPECIAL_5_OPCODE_Y0 = 0, - MULHL_SS_SPECIAL_0_OPCODE_X0 = 34, - MULHL_SU_SPECIAL_0_OPCODE_X0 = 35, - MULHL_US_SPECIAL_0_OPCODE_X0 = 36, - MULHL_UU_SPECIAL_0_OPCODE_X0 = 37, - MULLLA_SS_SPECIAL_0_OPCODE_X0 = 38, - MULLLA_SS_SPECIAL_7_OPCODE_Y0 = 2, - MULLLA_SU_SPECIAL_0_OPCODE_X0 = 39, - MULLLA_UU_SPECIAL_0_OPCODE_X0 = 40, - MULLLA_UU_SPECIAL_7_OPCODE_Y0 = 3, - MULLLSA_UU_SPECIAL_0_OPCODE_X0 = 41, - MULLL_SS_SPECIAL_0_OPCODE_X0 = 42, - MULLL_SS_SPECIAL_6_OPCODE_Y0 = 2, - MULLL_SU_SPECIAL_0_OPCODE_X0 = 43, - MULLL_UU_SPECIAL_0_OPCODE_X0 = 44, - MULLL_UU_SPECIAL_6_OPCODE_Y0 = 3, - MVNZ_SPECIAL_0_OPCODE_X0 = 45, - MVNZ_SPECIAL_1_OPCODE_Y0 = 1, - MVZ_SPECIAL_0_OPCODE_X0 = 46, - MVZ_SPECIAL_1_OPCODE_Y0 = 2, - MZB_SPECIAL_0_OPCODE_X0 = 47, - MZB_SPECIAL_0_OPCODE_X1 = 21, - MZH_SPECIAL_0_OPCODE_X0 = 48, - MZH_SPECIAL_0_OPCODE_X1 = 22, - MZ_SPECIAL_0_OPCODE_X0 = 49, - MZ_SPECIAL_0_OPCODE_X1 = 23, - MZ_SPECIAL_1_OPCODE_Y0 = 3, - MZ_SPECIAL_1_OPCODE_Y1 = 2, - NAP_UN_0_SHUN_0_OPCODE_X1 = 16, - NOP_NOREG_RR_IMM_0_OPCODE_SN = 2, - NOP_UN_0_SHUN_0_OPCODE_X0 = 6, - NOP_UN_0_SHUN_0_OPCODE_X1 = 17, - NOP_UN_0_SHUN_0_OPCODE_Y0 = 6, - NOP_UN_0_SHUN_0_OPCODE_Y1 = 3, - NOREG_RR_IMM_0_OPCODE_SN = 0, - NOR_SPECIAL_0_OPCODE_X0 = 50, - NOR_SPECIAL_0_OPCODE_X1 = 24, - NOR_SPECIAL_2_OPCODE_Y0 = 1, - NOR_SPECIAL_2_OPCODE_Y1 = 1, - ORI_IMM_0_OPCODE_X0 = 8, - ORI_IMM_0_OPCODE_X1 = 11, - ORI_OPCODE_Y0 = 11, - ORI_OPCODE_Y1 = 9, - OR_SPECIAL_0_OPCODE_X0 = 51, - OR_SPECIAL_0_OPCODE_X1 = 25, - OR_SPECIAL_2_OPCODE_Y0 = 2, - OR_SPECIAL_2_OPCODE_Y1 = 2, - PACKBS_U_SPECIAL_0_OPCODE_X0 = 103, - PACKBS_U_SPECIAL_0_OPCODE_X1 = 73, - PACKHB_SPECIAL_0_OPCODE_X0 = 52, - PACKHB_SPECIAL_0_OPCODE_X1 = 26, - PACKHS_SPECIAL_0_OPCODE_X0 = 102, - PACKHS_SPECIAL_0_OPCODE_X1 = 72, - PACKLB_SPECIAL_0_OPCODE_X0 = 53, - PACKLB_SPECIAL_0_OPCODE_X1 = 27, - PCNT_UN_0_SHUN_0_OPCODE_X0 = 7, - PCNT_UN_0_SHUN_0_OPCODE_Y0 = 7, - RLI_SHUN_0_OPCODE_X0 = 1, - RLI_SHUN_0_OPCODE_X1 = 1, - RLI_SHUN_0_OPCODE_Y0 = 1, - RLI_SHUN_0_OPCODE_Y1 = 1, - RL_SPECIAL_0_OPCODE_X0 = 54, - RL_SPECIAL_0_OPCODE_X1 = 28, - RL_SPECIAL_3_OPCODE_Y0 = 0, - RL_SPECIAL_3_OPCODE_Y1 = 0, - RR_IMM_0_OPCODE_SN = 0, - S1A_SPECIAL_0_OPCODE_X0 = 55, - S1A_SPECIAL_0_OPCODE_X1 = 29, - S1A_SPECIAL_0_OPCODE_Y0 = 1, - S1A_SPECIAL_0_OPCODE_Y1 = 1, - S2A_SPECIAL_0_OPCODE_X0 = 56, - S2A_SPECIAL_0_OPCODE_X1 = 30, - S2A_SPECIAL_0_OPCODE_Y0 = 2, - S2A_SPECIAL_0_OPCODE_Y1 = 2, - S3A_SPECIAL_0_OPCODE_X0 = 57, - S3A_SPECIAL_0_OPCODE_X1 = 31, - S3A_SPECIAL_5_OPCODE_Y0 = 1, - S3A_SPECIAL_5_OPCODE_Y1 = 1, - SADAB_U_SPECIAL_0_OPCODE_X0 = 58, - SADAH_SPECIAL_0_OPCODE_X0 = 59, - SADAH_U_SPECIAL_0_OPCODE_X0 = 60, - SADB_U_SPECIAL_0_OPCODE_X0 = 61, - SADH_SPECIAL_0_OPCODE_X0 = 62, - SADH_U_SPECIAL_0_OPCODE_X0 = 63, - SBADD_IMM_0_OPCODE_X1 = 28, - SB_OPCODE_Y2 = 5, - SB_SPECIAL_0_OPCODE_X1 = 32, - SEQB_SPECIAL_0_OPCODE_X0 = 64, - SEQB_SPECIAL_0_OPCODE_X1 = 33, - SEQH_SPECIAL_0_OPCODE_X0 = 65, - SEQH_SPECIAL_0_OPCODE_X1 = 34, - SEQIB_IMM_0_OPCODE_X0 = 9, - SEQIB_IMM_0_OPCODE_X1 = 12, - SEQIH_IMM_0_OPCODE_X0 = 10, - SEQIH_IMM_0_OPCODE_X1 = 13, - SEQI_IMM_0_OPCODE_X0 = 11, - SEQI_IMM_0_OPCODE_X1 = 14, - SEQI_OPCODE_Y0 = 12, - SEQI_OPCODE_Y1 = 10, - SEQ_SPECIAL_0_OPCODE_X0 = 66, - SEQ_SPECIAL_0_OPCODE_X1 = 35, - SEQ_SPECIAL_5_OPCODE_Y0 = 2, - SEQ_SPECIAL_5_OPCODE_Y1 = 2, - SHADD_IMM_0_OPCODE_X1 = 29, - SHL8II_IMM_0_OPCODE_SN = 3, - SHLB_SPECIAL_0_OPCODE_X0 = 67, - SHLB_SPECIAL_0_OPCODE_X1 = 36, - SHLH_SPECIAL_0_OPCODE_X0 = 68, - SHLH_SPECIAL_0_OPCODE_X1 = 37, - SHLIB_SHUN_0_OPCODE_X0 = 2, - SHLIB_SHUN_0_OPCODE_X1 = 2, - SHLIH_SHUN_0_OPCODE_X0 = 3, - SHLIH_SHUN_0_OPCODE_X1 = 3, - SHLI_SHUN_0_OPCODE_X0 = 4, - SHLI_SHUN_0_OPCODE_X1 = 4, - SHLI_SHUN_0_OPCODE_Y0 = 2, - SHLI_SHUN_0_OPCODE_Y1 = 2, - SHL_SPECIAL_0_OPCODE_X0 = 69, - SHL_SPECIAL_0_OPCODE_X1 = 38, - SHL_SPECIAL_3_OPCODE_Y0 = 1, - SHL_SPECIAL_3_OPCODE_Y1 = 1, - SHR1_RR_IMM_0_OPCODE_SN = 9, - SHRB_SPECIAL_0_OPCODE_X0 = 70, - SHRB_SPECIAL_0_OPCODE_X1 = 39, - SHRH_SPECIAL_0_OPCODE_X0 = 71, - SHRH_SPECIAL_0_OPCODE_X1 = 40, - SHRIB_SHUN_0_OPCODE_X0 = 5, - SHRIB_SHUN_0_OPCODE_X1 = 5, - SHRIH_SHUN_0_OPCODE_X0 = 6, - SHRIH_SHUN_0_OPCODE_X1 = 6, - SHRI_SHUN_0_OPCODE_X0 = 7, - SHRI_SHUN_0_OPCODE_X1 = 7, - SHRI_SHUN_0_OPCODE_Y0 = 3, - SHRI_SHUN_0_OPCODE_Y1 = 3, - SHR_SPECIAL_0_OPCODE_X0 = 72, - SHR_SPECIAL_0_OPCODE_X1 = 41, - SHR_SPECIAL_3_OPCODE_Y0 = 2, - SHR_SPECIAL_3_OPCODE_Y1 = 2, - SHUN_0_OPCODE_X0 = 7, - SHUN_0_OPCODE_X1 = 8, - SHUN_0_OPCODE_Y0 = 13, - SHUN_0_OPCODE_Y1 = 11, - SH_OPCODE_Y2 = 6, - SH_SPECIAL_0_OPCODE_X1 = 42, - SLTB_SPECIAL_0_OPCODE_X0 = 73, - SLTB_SPECIAL_0_OPCODE_X1 = 43, - SLTB_U_SPECIAL_0_OPCODE_X0 = 74, - SLTB_U_SPECIAL_0_OPCODE_X1 = 44, - SLTEB_SPECIAL_0_OPCODE_X0 = 75, - SLTEB_SPECIAL_0_OPCODE_X1 = 45, - SLTEB_U_SPECIAL_0_OPCODE_X0 = 76, - SLTEB_U_SPECIAL_0_OPCODE_X1 = 46, - SLTEH_SPECIAL_0_OPCODE_X0 = 77, - SLTEH_SPECIAL_0_OPCODE_X1 = 47, - SLTEH_U_SPECIAL_0_OPCODE_X0 = 78, - SLTEH_U_SPECIAL_0_OPCODE_X1 = 48, - SLTE_SPECIAL_0_OPCODE_X0 = 79, - SLTE_SPECIAL_0_OPCODE_X1 = 49, - SLTE_SPECIAL_4_OPCODE_Y0 = 0, - SLTE_SPECIAL_4_OPCODE_Y1 = 0, - SLTE_U_SPECIAL_0_OPCODE_X0 = 80, - SLTE_U_SPECIAL_0_OPCODE_X1 = 50, - SLTE_U_SPECIAL_4_OPCODE_Y0 = 1, - SLTE_U_SPECIAL_4_OPCODE_Y1 = 1, - SLTH_SPECIAL_0_OPCODE_X0 = 81, - SLTH_SPECIAL_0_OPCODE_X1 = 51, - SLTH_U_SPECIAL_0_OPCODE_X0 = 82, - SLTH_U_SPECIAL_0_OPCODE_X1 = 52, - SLTIB_IMM_0_OPCODE_X0 = 12, - SLTIB_IMM_0_OPCODE_X1 = 15, - SLTIB_U_IMM_0_OPCODE_X0 = 13, - SLTIB_U_IMM_0_OPCODE_X1 = 16, - SLTIH_IMM_0_OPCODE_X0 = 14, - SLTIH_IMM_0_OPCODE_X1 = 17, - SLTIH_U_IMM_0_OPCODE_X0 = 15, - SLTIH_U_IMM_0_OPCODE_X1 = 18, - SLTI_IMM_0_OPCODE_X0 = 16, - SLTI_IMM_0_OPCODE_X1 = 19, - SLTI_OPCODE_Y0 = 14, - SLTI_OPCODE_Y1 = 12, - SLTI_U_IMM_0_OPCODE_X0 = 17, - SLTI_U_IMM_0_OPCODE_X1 = 20, - SLTI_U_OPCODE_Y0 = 15, - SLTI_U_OPCODE_Y1 = 13, - SLT_SPECIAL_0_OPCODE_X0 = 83, - SLT_SPECIAL_0_OPCODE_X1 = 53, - SLT_SPECIAL_4_OPCODE_Y0 = 2, - SLT_SPECIAL_4_OPCODE_Y1 = 2, - SLT_U_SPECIAL_0_OPCODE_X0 = 84, - SLT_U_SPECIAL_0_OPCODE_X1 = 54, - SLT_U_SPECIAL_4_OPCODE_Y0 = 3, - SLT_U_SPECIAL_4_OPCODE_Y1 = 3, - SNEB_SPECIAL_0_OPCODE_X0 = 85, - SNEB_SPECIAL_0_OPCODE_X1 = 55, - SNEH_SPECIAL_0_OPCODE_X0 = 86, - SNEH_SPECIAL_0_OPCODE_X1 = 56, - SNE_SPECIAL_0_OPCODE_X0 = 87, - SNE_SPECIAL_0_OPCODE_X1 = 57, - SNE_SPECIAL_5_OPCODE_Y0 = 3, - SNE_SPECIAL_5_OPCODE_Y1 = 3, - SPECIAL_0_OPCODE_X0 = 0, - SPECIAL_0_OPCODE_X1 = 1, - SPECIAL_0_OPCODE_Y0 = 1, - SPECIAL_0_OPCODE_Y1 = 1, - SPECIAL_1_OPCODE_Y0 = 2, - SPECIAL_1_OPCODE_Y1 = 2, - SPECIAL_2_OPCODE_Y0 = 3, - SPECIAL_2_OPCODE_Y1 = 3, - SPECIAL_3_OPCODE_Y0 = 4, - SPECIAL_3_OPCODE_Y1 = 4, - SPECIAL_4_OPCODE_Y0 = 5, - SPECIAL_4_OPCODE_Y1 = 5, - SPECIAL_5_OPCODE_Y0 = 6, - SPECIAL_5_OPCODE_Y1 = 6, - SPECIAL_6_OPCODE_Y0 = 7, - SPECIAL_7_OPCODE_Y0 = 8, - SRAB_SPECIAL_0_OPCODE_X0 = 88, - SRAB_SPECIAL_0_OPCODE_X1 = 58, - SRAH_SPECIAL_0_OPCODE_X0 = 89, - SRAH_SPECIAL_0_OPCODE_X1 = 59, - SRAIB_SHUN_0_OPCODE_X0 = 8, - SRAIB_SHUN_0_OPCODE_X1 = 8, - SRAIH_SHUN_0_OPCODE_X0 = 9, - SRAIH_SHUN_0_OPCODE_X1 = 9, - SRAI_SHUN_0_OPCODE_X0 = 10, - SRAI_SHUN_0_OPCODE_X1 = 10, - SRAI_SHUN_0_OPCODE_Y0 = 4, - SRAI_SHUN_0_OPCODE_Y1 = 4, - SRA_SPECIAL_0_OPCODE_X0 = 90, - SRA_SPECIAL_0_OPCODE_X1 = 60, - SRA_SPECIAL_3_OPCODE_Y0 = 3, - SRA_SPECIAL_3_OPCODE_Y1 = 3, - SUBBS_U_SPECIAL_0_OPCODE_X0 = 100, - SUBBS_U_SPECIAL_0_OPCODE_X1 = 70, - SUBB_SPECIAL_0_OPCODE_X0 = 91, - SUBB_SPECIAL_0_OPCODE_X1 = 61, - SUBHS_SPECIAL_0_OPCODE_X0 = 101, - SUBHS_SPECIAL_0_OPCODE_X1 = 71, - SUBH_SPECIAL_0_OPCODE_X0 = 92, - SUBH_SPECIAL_0_OPCODE_X1 = 62, - SUBS_SPECIAL_0_OPCODE_X0 = 97, - SUBS_SPECIAL_0_OPCODE_X1 = 67, - SUB_SPECIAL_0_OPCODE_X0 = 93, - SUB_SPECIAL_0_OPCODE_X1 = 63, - SUB_SPECIAL_0_OPCODE_Y0 = 3, - SUB_SPECIAL_0_OPCODE_Y1 = 3, - SWADD_IMM_0_OPCODE_X1 = 30, - SWINT0_UN_0_SHUN_0_OPCODE_X1 = 18, - SWINT1_UN_0_SHUN_0_OPCODE_X1 = 19, - SWINT2_UN_0_SHUN_0_OPCODE_X1 = 20, - SWINT3_UN_0_SHUN_0_OPCODE_X1 = 21, - SW_OPCODE_Y2 = 7, - SW_SPECIAL_0_OPCODE_X1 = 64, - TBLIDXB0_UN_0_SHUN_0_OPCODE_X0 = 8, - TBLIDXB0_UN_0_SHUN_0_OPCODE_Y0 = 8, - TBLIDXB1_UN_0_SHUN_0_OPCODE_X0 = 9, - TBLIDXB1_UN_0_SHUN_0_OPCODE_Y0 = 9, - TBLIDXB2_UN_0_SHUN_0_OPCODE_X0 = 10, - TBLIDXB2_UN_0_SHUN_0_OPCODE_Y0 = 10, - TBLIDXB3_UN_0_SHUN_0_OPCODE_X0 = 11, - TBLIDXB3_UN_0_SHUN_0_OPCODE_Y0 = 11, - TNS_UN_0_SHUN_0_OPCODE_X1 = 22, - UN_0_SHUN_0_OPCODE_X0 = 11, - UN_0_SHUN_0_OPCODE_X1 = 11, - UN_0_SHUN_0_OPCODE_Y0 = 5, - UN_0_SHUN_0_OPCODE_Y1 = 5, - WH64_UN_0_SHUN_0_OPCODE_X1 = 23, - XORI_IMM_0_OPCODE_X0 = 2, - XORI_IMM_0_OPCODE_X1 = 21, - XOR_SPECIAL_0_OPCODE_X0 = 94, - XOR_SPECIAL_0_OPCODE_X1 = 65, - XOR_SPECIAL_2_OPCODE_Y0 = 3, - XOR_SPECIAL_2_OPCODE_Y1 = 3 + ADDI_IMM8_OPCODE_X0 = 1, + ADDI_IMM8_OPCODE_X1 = 1, + ADDI_OPCODE_Y0 = 0, + ADDI_OPCODE_Y1 = 1, + ADDLI_OPCODE_X0 = 1, + ADDLI_OPCODE_X1 = 0, + ADDXI_IMM8_OPCODE_X0 = 2, + ADDXI_IMM8_OPCODE_X1 = 2, + ADDXI_OPCODE_Y0 = 1, + ADDXI_OPCODE_Y1 = 2, + ADDXLI_OPCODE_X0 = 2, + ADDXLI_OPCODE_X1 = 1, + ADDXSC_RRR_0_OPCODE_X0 = 1, + ADDXSC_RRR_0_OPCODE_X1 = 1, + ADDX_RRR_0_OPCODE_X0 = 2, + ADDX_RRR_0_OPCODE_X1 = 2, + ADDX_RRR_0_OPCODE_Y0 = 0, + ADDX_SPECIAL_0_OPCODE_Y1 = 0, + ADD_RRR_0_OPCODE_X0 = 3, + ADD_RRR_0_OPCODE_X1 = 3, + ADD_RRR_0_OPCODE_Y0 = 1, + ADD_SPECIAL_0_OPCODE_Y1 = 1, + ANDI_IMM8_OPCODE_X0 = 3, + ANDI_IMM8_OPCODE_X1 = 3, + ANDI_OPCODE_Y0 = 2, + ANDI_OPCODE_Y1 = 3, + AND_RRR_0_OPCODE_X0 = 4, + AND_RRR_0_OPCODE_X1 = 4, + AND_RRR_5_OPCODE_Y0 = 0, + AND_RRR_5_OPCODE_Y1 = 0, + BEQZT_BRANCH_OPCODE_X1 = 16, + BEQZ_BRANCH_OPCODE_X1 = 17, + BFEXTS_BF_OPCODE_X0 = 4, + BFEXTU_BF_OPCODE_X0 = 5, + BFINS_BF_OPCODE_X0 = 6, + BF_OPCODE_X0 = 3, + BGEZT_BRANCH_OPCODE_X1 = 18, + BGEZ_BRANCH_OPCODE_X1 = 19, + BGTZT_BRANCH_OPCODE_X1 = 20, + BGTZ_BRANCH_OPCODE_X1 = 21, + BLBCT_BRANCH_OPCODE_X1 = 22, + BLBC_BRANCH_OPCODE_X1 = 23, + BLBST_BRANCH_OPCODE_X1 = 24, + BLBS_BRANCH_OPCODE_X1 = 25, + BLEZT_BRANCH_OPCODE_X1 = 26, + BLEZ_BRANCH_OPCODE_X1 = 27, + BLTZT_BRANCH_OPCODE_X1 = 28, + BLTZ_BRANCH_OPCODE_X1 = 29, + BNEZT_BRANCH_OPCODE_X1 = 30, + BNEZ_BRANCH_OPCODE_X1 = 31, + BRANCH_OPCODE_X1 = 2, + CMOVEQZ_RRR_0_OPCODE_X0 = 5, + CMOVEQZ_RRR_4_OPCODE_Y0 = 0, + CMOVNEZ_RRR_0_OPCODE_X0 = 6, + CMOVNEZ_RRR_4_OPCODE_Y0 = 1, + CMPEQI_IMM8_OPCODE_X0 = 4, + CMPEQI_IMM8_OPCODE_X1 = 4, + CMPEQI_OPCODE_Y0 = 3, + CMPEQI_OPCODE_Y1 = 4, + CMPEQ_RRR_0_OPCODE_X0 = 7, + CMPEQ_RRR_0_OPCODE_X1 = 5, + CMPEQ_RRR_3_OPCODE_Y0 = 0, + CMPEQ_RRR_3_OPCODE_Y1 = 2, + CMPEXCH4_RRR_0_OPCODE_X1 = 6, + CMPEXCH_RRR_0_OPCODE_X1 = 7, + CMPLES_RRR_0_OPCODE_X0 = 8, + CMPLES_RRR_0_OPCODE_X1 = 8, + CMPLES_RRR_2_OPCODE_Y0 = 0, + CMPLES_RRR_2_OPCODE_Y1 = 0, + CMPLEU_RRR_0_OPCODE_X0 = 9, + CMPLEU_RRR_0_OPCODE_X1 = 9, + CMPLEU_RRR_2_OPCODE_Y0 = 1, + CMPLEU_RRR_2_OPCODE_Y1 = 1, + CMPLTSI_IMM8_OPCODE_X0 = 5, + CMPLTSI_IMM8_OPCODE_X1 = 5, + CMPLTSI_OPCODE_Y0 = 4, + CMPLTSI_OPCODE_Y1 = 5, + CMPLTS_RRR_0_OPCODE_X0 = 10, + CMPLTS_RRR_0_OPCODE_X1 = 10, + CMPLTS_RRR_2_OPCODE_Y0 = 2, + CMPLTS_RRR_2_OPCODE_Y1 = 2, + CMPLTUI_IMM8_OPCODE_X0 = 6, + CMPLTUI_IMM8_OPCODE_X1 = 6, + CMPLTU_RRR_0_OPCODE_X0 = 11, + CMPLTU_RRR_0_OPCODE_X1 = 11, + CMPLTU_RRR_2_OPCODE_Y0 = 3, + CMPLTU_RRR_2_OPCODE_Y1 = 3, + CMPNE_RRR_0_OPCODE_X0 = 12, + CMPNE_RRR_0_OPCODE_X1 = 12, + CMPNE_RRR_3_OPCODE_Y0 = 1, + CMPNE_RRR_3_OPCODE_Y1 = 3, + CMULAF_RRR_0_OPCODE_X0 = 13, + CMULA_RRR_0_OPCODE_X0 = 14, + CMULFR_RRR_0_OPCODE_X0 = 15, + CMULF_RRR_0_OPCODE_X0 = 16, + CMULHR_RRR_0_OPCODE_X0 = 17, + CMULH_RRR_0_OPCODE_X0 = 18, + CMUL_RRR_0_OPCODE_X0 = 19, + CNTLZ_UNARY_OPCODE_X0 = 1, + CNTLZ_UNARY_OPCODE_Y0 = 1, + CNTTZ_UNARY_OPCODE_X0 = 2, + CNTTZ_UNARY_OPCODE_Y0 = 2, + CRC32_32_RRR_0_OPCODE_X0 = 20, + CRC32_8_RRR_0_OPCODE_X0 = 21, + DBLALIGN2_RRR_0_OPCODE_X0 = 22, + DBLALIGN2_RRR_0_OPCODE_X1 = 13, + DBLALIGN4_RRR_0_OPCODE_X0 = 23, + DBLALIGN4_RRR_0_OPCODE_X1 = 14, + DBLALIGN6_RRR_0_OPCODE_X0 = 24, + DBLALIGN6_RRR_0_OPCODE_X1 = 15, + DBLALIGN_RRR_0_OPCODE_X0 = 25, + DRAIN_UNARY_OPCODE_X1 = 1, + DTLBPR_UNARY_OPCODE_X1 = 2, + EXCH4_RRR_0_OPCODE_X1 = 16, + EXCH_RRR_0_OPCODE_X1 = 17, + FDOUBLE_ADDSUB_RRR_0_OPCODE_X0 = 26, + FDOUBLE_ADD_FLAGS_RRR_0_OPCODE_X0 = 27, + FDOUBLE_MUL_FLAGS_RRR_0_OPCODE_X0 = 28, + FDOUBLE_PACK1_RRR_0_OPCODE_X0 = 29, + FDOUBLE_PACK2_RRR_0_OPCODE_X0 = 30, + FDOUBLE_SUB_FLAGS_RRR_0_OPCODE_X0 = 31, + FDOUBLE_UNPACK_MAX_RRR_0_OPCODE_X0 = 32, + FDOUBLE_UNPACK_MIN_RRR_0_OPCODE_X0 = 33, + FETCHADD4_RRR_0_OPCODE_X1 = 18, + FETCHADDGEZ4_RRR_0_OPCODE_X1 = 19, + FETCHADDGEZ_RRR_0_OPCODE_X1 = 20, + FETCHADD_RRR_0_OPCODE_X1 = 21, + FETCHAND4_RRR_0_OPCODE_X1 = 22, + FETCHAND_RRR_0_OPCODE_X1 = 23, + FETCHOR4_RRR_0_OPCODE_X1 = 24, + FETCHOR_RRR_0_OPCODE_X1 = 25, + FINV_UNARY_OPCODE_X1 = 3, + FLUSHWB_UNARY_OPCODE_X1 = 4, + FLUSH_UNARY_OPCODE_X1 = 5, + FNOP_UNARY_OPCODE_X0 = 3, + FNOP_UNARY_OPCODE_X1 = 6, + FNOP_UNARY_OPCODE_Y0 = 3, + FNOP_UNARY_OPCODE_Y1 = 8, + FSINGLE_ADD1_RRR_0_OPCODE_X0 = 34, + FSINGLE_ADDSUB2_RRR_0_OPCODE_X0 = 35, + FSINGLE_MUL1_RRR_0_OPCODE_X0 = 36, + FSINGLE_MUL2_RRR_0_OPCODE_X0 = 37, + FSINGLE_PACK1_UNARY_OPCODE_X0 = 4, + FSINGLE_PACK1_UNARY_OPCODE_Y0 = 4, + FSINGLE_PACK2_RRR_0_OPCODE_X0 = 38, + FSINGLE_SUB1_RRR_0_OPCODE_X0 = 39, + ICOH_UNARY_OPCODE_X1 = 7, + ILL_UNARY_OPCODE_X1 = 8, + ILL_UNARY_OPCODE_Y1 = 9, + IMM8_OPCODE_X0 = 4, + IMM8_OPCODE_X1 = 3, + INV_UNARY_OPCODE_X1 = 9, + IRET_UNARY_OPCODE_X1 = 10, + JALRP_UNARY_OPCODE_X1 = 11, + JALRP_UNARY_OPCODE_Y1 = 10, + JALR_UNARY_OPCODE_X1 = 12, + JALR_UNARY_OPCODE_Y1 = 11, + JAL_JUMP_OPCODE_X1 = 0, + JRP_UNARY_OPCODE_X1 = 13, + JRP_UNARY_OPCODE_Y1 = 12, + JR_UNARY_OPCODE_X1 = 14, + JR_UNARY_OPCODE_Y1 = 13, + JUMP_OPCODE_X1 = 4, + J_JUMP_OPCODE_X1 = 1, + LD1S_ADD_IMM8_OPCODE_X1 = 7, + LD1S_OPCODE_Y2 = 0, + LD1S_UNARY_OPCODE_X1 = 15, + LD1U_ADD_IMM8_OPCODE_X1 = 8, + LD1U_OPCODE_Y2 = 1, + LD1U_UNARY_OPCODE_X1 = 16, + LD2S_ADD_IMM8_OPCODE_X1 = 9, + LD2S_OPCODE_Y2 = 2, + LD2S_UNARY_OPCODE_X1 = 17, + LD2U_ADD_IMM8_OPCODE_X1 = 10, + LD2U_OPCODE_Y2 = 3, + LD2U_UNARY_OPCODE_X1 = 18, + LD4S_ADD_IMM8_OPCODE_X1 = 11, + LD4S_OPCODE_Y2 = 1, + LD4S_UNARY_OPCODE_X1 = 19, + LD4U_ADD_IMM8_OPCODE_X1 = 12, + LD4U_OPCODE_Y2 = 2, + LD4U_UNARY_OPCODE_X1 = 20, + LDNA_UNARY_OPCODE_X1 = 21, + LDNT1S_ADD_IMM8_OPCODE_X1 = 13, + LDNT1S_UNARY_OPCODE_X1 = 22, + LDNT1U_ADD_IMM8_OPCODE_X1 = 14, + LDNT1U_UNARY_OPCODE_X1 = 23, + LDNT2S_ADD_IMM8_OPCODE_X1 = 15, + LDNT2S_UNARY_OPCODE_X1 = 24, + LDNT2U_ADD_IMM8_OPCODE_X1 = 16, + LDNT2U_UNARY_OPCODE_X1 = 25, + LDNT4S_ADD_IMM8_OPCODE_X1 = 17, + LDNT4S_UNARY_OPCODE_X1 = 26, + LDNT4U_ADD_IMM8_OPCODE_X1 = 18, + LDNT4U_UNARY_OPCODE_X1 = 27, + LDNT_ADD_IMM8_OPCODE_X1 = 19, + LDNT_UNARY_OPCODE_X1 = 28, + LD_ADD_IMM8_OPCODE_X1 = 20, + LD_OPCODE_Y2 = 3, + LD_UNARY_OPCODE_X1 = 29, + LNK_UNARY_OPCODE_X1 = 30, + LNK_UNARY_OPCODE_Y1 = 14, + LWNA_ADD_IMM8_OPCODE_X1 = 21, + MFSPR_IMM8_OPCODE_X1 = 22, + MF_UNARY_OPCODE_X1 = 31, + MM_BF_OPCODE_X0 = 7, + MNZ_RRR_0_OPCODE_X0 = 40, + MNZ_RRR_0_OPCODE_X1 = 26, + MNZ_RRR_4_OPCODE_Y0 = 2, + MNZ_RRR_4_OPCODE_Y1 = 2, + MODE_OPCODE_YA2 = 1, + MODE_OPCODE_YB2 = 2, + MODE_OPCODE_YC2 = 3, + MTSPR_IMM8_OPCODE_X1 = 23, + MULAX_RRR_0_OPCODE_X0 = 41, + MULAX_RRR_3_OPCODE_Y0 = 2, + MULA_HS_HS_RRR_0_OPCODE_X0 = 42, + MULA_HS_HS_RRR_9_OPCODE_Y0 = 0, + MULA_HS_HU_RRR_0_OPCODE_X0 = 43, + MULA_HS_LS_RRR_0_OPCODE_X0 = 44, + MULA_HS_LU_RRR_0_OPCODE_X0 = 45, + MULA_HU_HU_RRR_0_OPCODE_X0 = 46, + MULA_HU_HU_RRR_9_OPCODE_Y0 = 1, + MULA_HU_LS_RRR_0_OPCODE_X0 = 47, + MULA_HU_LU_RRR_0_OPCODE_X0 = 48, + MULA_LS_LS_RRR_0_OPCODE_X0 = 49, + MULA_LS_LS_RRR_9_OPCODE_Y0 = 2, + MULA_LS_LU_RRR_0_OPCODE_X0 = 50, + MULA_LU_LU_RRR_0_OPCODE_X0 = 51, + MULA_LU_LU_RRR_9_OPCODE_Y0 = 3, + MULX_RRR_0_OPCODE_X0 = 52, + MULX_RRR_3_OPCODE_Y0 = 3, + MUL_HS_HS_RRR_0_OPCODE_X0 = 53, + MUL_HS_HS_RRR_8_OPCODE_Y0 = 0, + MUL_HS_HU_RRR_0_OPCODE_X0 = 54, + MUL_HS_LS_RRR_0_OPCODE_X0 = 55, + MUL_HS_LU_RRR_0_OPCODE_X0 = 56, + MUL_HU_HU_RRR_0_OPCODE_X0 = 57, + MUL_HU_HU_RRR_8_OPCODE_Y0 = 1, + MUL_HU_LS_RRR_0_OPCODE_X0 = 58, + MUL_HU_LU_RRR_0_OPCODE_X0 = 59, + MUL_LS_LS_RRR_0_OPCODE_X0 = 60, + MUL_LS_LS_RRR_8_OPCODE_Y0 = 2, + MUL_LS_LU_RRR_0_OPCODE_X0 = 61, + MUL_LU_LU_RRR_0_OPCODE_X0 = 62, + MUL_LU_LU_RRR_8_OPCODE_Y0 = 3, + MZ_RRR_0_OPCODE_X0 = 63, + MZ_RRR_0_OPCODE_X1 = 27, + MZ_RRR_4_OPCODE_Y0 = 3, + MZ_RRR_4_OPCODE_Y1 = 3, + NAP_UNARY_OPCODE_X1 = 32, + NOP_UNARY_OPCODE_X0 = 5, + NOP_UNARY_OPCODE_X1 = 33, + NOP_UNARY_OPCODE_Y0 = 5, + NOP_UNARY_OPCODE_Y1 = 15, + NOR_RRR_0_OPCODE_X0 = 64, + NOR_RRR_0_OPCODE_X1 = 28, + NOR_RRR_5_OPCODE_Y0 = 1, + NOR_RRR_5_OPCODE_Y1 = 1, + ORI_IMM8_OPCODE_X0 = 7, + ORI_IMM8_OPCODE_X1 = 24, + OR_RRR_0_OPCODE_X0 = 65, + OR_RRR_0_OPCODE_X1 = 29, + OR_RRR_5_OPCODE_Y0 = 2, + OR_RRR_5_OPCODE_Y1 = 2, + PCNT_UNARY_OPCODE_X0 = 6, + PCNT_UNARY_OPCODE_Y0 = 6, + REVBITS_UNARY_OPCODE_X0 = 7, + REVBITS_UNARY_OPCODE_Y0 = 7, + REVBYTES_UNARY_OPCODE_X0 = 8, + REVBYTES_UNARY_OPCODE_Y0 = 8, + ROTLI_SHIFT_OPCODE_X0 = 1, + ROTLI_SHIFT_OPCODE_X1 = 1, + ROTLI_SHIFT_OPCODE_Y0 = 0, + ROTLI_SHIFT_OPCODE_Y1 = 0, + ROTL_RRR_0_OPCODE_X0 = 66, + ROTL_RRR_0_OPCODE_X1 = 30, + ROTL_RRR_6_OPCODE_Y0 = 0, + ROTL_RRR_6_OPCODE_Y1 = 0, + RRR_0_OPCODE_X0 = 5, + RRR_0_OPCODE_X1 = 5, + RRR_0_OPCODE_Y0 = 5, + RRR_0_OPCODE_Y1 = 6, + RRR_1_OPCODE_Y0 = 6, + RRR_1_OPCODE_Y1 = 7, + RRR_2_OPCODE_Y0 = 7, + RRR_2_OPCODE_Y1 = 8, + RRR_3_OPCODE_Y0 = 8, + RRR_3_OPCODE_Y1 = 9, + RRR_4_OPCODE_Y0 = 9, + RRR_4_OPCODE_Y1 = 10, + RRR_5_OPCODE_Y0 = 10, + RRR_5_OPCODE_Y1 = 11, + RRR_6_OPCODE_Y0 = 11, + RRR_6_OPCODE_Y1 = 12, + RRR_7_OPCODE_Y0 = 12, + RRR_7_OPCODE_Y1 = 13, + RRR_8_OPCODE_Y0 = 13, + RRR_9_OPCODE_Y0 = 14, + SHIFT_OPCODE_X0 = 6, + SHIFT_OPCODE_X1 = 6, + SHIFT_OPCODE_Y0 = 15, + SHIFT_OPCODE_Y1 = 14, + SHL16INSLI_OPCODE_X0 = 7, + SHL16INSLI_OPCODE_X1 = 7, + SHL1ADDX_RRR_0_OPCODE_X0 = 67, + SHL1ADDX_RRR_0_OPCODE_X1 = 31, + SHL1ADDX_RRR_7_OPCODE_Y0 = 1, + SHL1ADDX_RRR_7_OPCODE_Y1 = 1, + SHL1ADD_RRR_0_OPCODE_X0 = 68, + SHL1ADD_RRR_0_OPCODE_X1 = 32, + SHL1ADD_RRR_1_OPCODE_Y0 = 0, + SHL1ADD_RRR_1_OPCODE_Y1 = 0, + SHL2ADDX_RRR_0_OPCODE_X0 = 69, + SHL2ADDX_RRR_0_OPCODE_X1 = 33, + SHL2ADDX_RRR_7_OPCODE_Y0 = 2, + SHL2ADDX_RRR_7_OPCODE_Y1 = 2, + SHL2ADD_RRR_0_OPCODE_X0 = 70, + SHL2ADD_RRR_0_OPCODE_X1 = 34, + SHL2ADD_RRR_1_OPCODE_Y0 = 1, + SHL2ADD_RRR_1_OPCODE_Y1 = 1, + SHL3ADDX_RRR_0_OPCODE_X0 = 71, + SHL3ADDX_RRR_0_OPCODE_X1 = 35, + SHL3ADDX_RRR_7_OPCODE_Y0 = 3, + SHL3ADDX_RRR_7_OPCODE_Y1 = 3, + SHL3ADD_RRR_0_OPCODE_X0 = 72, + SHL3ADD_RRR_0_OPCODE_X1 = 36, + SHL3ADD_RRR_1_OPCODE_Y0 = 2, + SHL3ADD_RRR_1_OPCODE_Y1 = 2, + SHLI_SHIFT_OPCODE_X0 = 2, + SHLI_SHIFT_OPCODE_X1 = 2, + SHLI_SHIFT_OPCODE_Y0 = 1, + SHLI_SHIFT_OPCODE_Y1 = 1, + SHLXI_SHIFT_OPCODE_X0 = 3, + SHLXI_SHIFT_OPCODE_X1 = 3, + SHLX_RRR_0_OPCODE_X0 = 73, + SHLX_RRR_0_OPCODE_X1 = 37, + SHL_RRR_0_OPCODE_X0 = 74, + SHL_RRR_0_OPCODE_X1 = 38, + SHL_RRR_6_OPCODE_Y0 = 1, + SHL_RRR_6_OPCODE_Y1 = 1, + SHRSI_SHIFT_OPCODE_X0 = 4, + SHRSI_SHIFT_OPCODE_X1 = 4, + SHRSI_SHIFT_OPCODE_Y0 = 2, + SHRSI_SHIFT_OPCODE_Y1 = 2, + SHRS_RRR_0_OPCODE_X0 = 75, + SHRS_RRR_0_OPCODE_X1 = 39, + SHRS_RRR_6_OPCODE_Y0 = 2, + SHRS_RRR_6_OPCODE_Y1 = 2, + SHRUI_SHIFT_OPCODE_X0 = 5, + SHRUI_SHIFT_OPCODE_X1 = 5, + SHRUI_SHIFT_OPCODE_Y0 = 3, + SHRUI_SHIFT_OPCODE_Y1 = 3, + SHRUXI_SHIFT_OPCODE_X0 = 6, + SHRUXI_SHIFT_OPCODE_X1 = 6, + SHRUX_RRR_0_OPCODE_X0 = 76, + SHRUX_RRR_0_OPCODE_X1 = 40, + SHRU_RRR_0_OPCODE_X0 = 77, + SHRU_RRR_0_OPCODE_X1 = 41, + SHRU_RRR_6_OPCODE_Y0 = 3, + SHRU_RRR_6_OPCODE_Y1 = 3, + SHUFFLEBYTES_RRR_0_OPCODE_X0 = 78, + ST1_ADD_IMM8_OPCODE_X1 = 25, + ST1_OPCODE_Y2 = 0, + ST1_RRR_0_OPCODE_X1 = 42, + ST2_ADD_IMM8_OPCODE_X1 = 26, + ST2_OPCODE_Y2 = 1, + ST2_RRR_0_OPCODE_X1 = 43, + ST4_ADD_IMM8_OPCODE_X1 = 27, + ST4_OPCODE_Y2 = 2, + ST4_RRR_0_OPCODE_X1 = 44, + STNT1_ADD_IMM8_OPCODE_X1 = 28, + STNT1_RRR_0_OPCODE_X1 = 45, + STNT2_ADD_IMM8_OPCODE_X1 = 29, + STNT2_RRR_0_OPCODE_X1 = 46, + STNT4_ADD_IMM8_OPCODE_X1 = 30, + STNT4_RRR_0_OPCODE_X1 = 47, + STNT_ADD_IMM8_OPCODE_X1 = 31, + STNT_RRR_0_OPCODE_X1 = 48, + ST_ADD_IMM8_OPCODE_X1 = 32, + ST_OPCODE_Y2 = 3, + ST_RRR_0_OPCODE_X1 = 49, + SUBXSC_RRR_0_OPCODE_X0 = 79, + SUBXSC_RRR_0_OPCODE_X1 = 50, + SUBX_RRR_0_OPCODE_X0 = 80, + SUBX_RRR_0_OPCODE_X1 = 51, + SUBX_RRR_0_OPCODE_Y0 = 2, + SUBX_RRR_0_OPCODE_Y1 = 2, + SUB_RRR_0_OPCODE_X0 = 81, + SUB_RRR_0_OPCODE_X1 = 52, + SUB_RRR_0_OPCODE_Y0 = 3, + SUB_RRR_0_OPCODE_Y1 = 3, + SWINT0_UNARY_OPCODE_X1 = 34, + SWINT1_UNARY_OPCODE_X1 = 35, + SWINT2_UNARY_OPCODE_X1 = 36, + SWINT3_UNARY_OPCODE_X1 = 37, + TBLIDXB0_UNARY_OPCODE_X0 = 9, + TBLIDXB0_UNARY_OPCODE_Y0 = 9, + TBLIDXB1_UNARY_OPCODE_X0 = 10, + TBLIDXB1_UNARY_OPCODE_Y0 = 10, + TBLIDXB2_UNARY_OPCODE_X0 = 11, + TBLIDXB2_UNARY_OPCODE_Y0 = 11, + TBLIDXB3_UNARY_OPCODE_X0 = 12, + TBLIDXB3_UNARY_OPCODE_Y0 = 12, + UNARY_RRR_0_OPCODE_X0 = 82, + UNARY_RRR_0_OPCODE_X1 = 53, + UNARY_RRR_1_OPCODE_Y0 = 3, + UNARY_RRR_1_OPCODE_Y1 = 3, + V1ADDI_IMM8_OPCODE_X0 = 8, + V1ADDI_IMM8_OPCODE_X1 = 33, + V1ADDUC_RRR_0_OPCODE_X0 = 83, + V1ADDUC_RRR_0_OPCODE_X1 = 54, + V1ADD_RRR_0_OPCODE_X0 = 84, + V1ADD_RRR_0_OPCODE_X1 = 55, + V1ADIFFU_RRR_0_OPCODE_X0 = 85, + V1AVGU_RRR_0_OPCODE_X0 = 86, + V1CMPEQI_IMM8_OPCODE_X0 = 9, + V1CMPEQI_IMM8_OPCODE_X1 = 34, + V1CMPEQ_RRR_0_OPCODE_X0 = 87, + V1CMPEQ_RRR_0_OPCODE_X1 = 56, + V1CMPLES_RRR_0_OPCODE_X0 = 88, + V1CMPLES_RRR_0_OPCODE_X1 = 57, + V1CMPLEU_RRR_0_OPCODE_X0 = 89, + V1CMPLEU_RRR_0_OPCODE_X1 = 58, + V1CMPLTSI_IMM8_OPCODE_X0 = 10, + V1CMPLTSI_IMM8_OPCODE_X1 = 35, + V1CMPLTS_RRR_0_OPCODE_X0 = 90, + V1CMPLTS_RRR_0_OPCODE_X1 = 59, + V1CMPLTUI_IMM8_OPCODE_X0 = 11, + V1CMPLTUI_IMM8_OPCODE_X1 = 36, + V1CMPLTU_RRR_0_OPCODE_X0 = 91, + V1CMPLTU_RRR_0_OPCODE_X1 = 60, + V1CMPNE_RRR_0_OPCODE_X0 = 92, + V1CMPNE_RRR_0_OPCODE_X1 = 61, + V1DDOTPUA_RRR_0_OPCODE_X0 = 161, + V1DDOTPUSA_RRR_0_OPCODE_X0 = 93, + V1DDOTPUS_RRR_0_OPCODE_X0 = 94, + V1DDOTPU_RRR_0_OPCODE_X0 = 162, + V1DOTPA_RRR_0_OPCODE_X0 = 95, + V1DOTPUA_RRR_0_OPCODE_X0 = 163, + V1DOTPUSA_RRR_0_OPCODE_X0 = 96, + V1DOTPUS_RRR_0_OPCODE_X0 = 97, + V1DOTPU_RRR_0_OPCODE_X0 = 164, + V1DOTP_RRR_0_OPCODE_X0 = 98, + V1INT_H_RRR_0_OPCODE_X0 = 99, + V1INT_H_RRR_0_OPCODE_X1 = 62, + V1INT_L_RRR_0_OPCODE_X0 = 100, + V1INT_L_RRR_0_OPCODE_X1 = 63, + V1MAXUI_IMM8_OPCODE_X0 = 12, + V1MAXUI_IMM8_OPCODE_X1 = 37, + V1MAXU_RRR_0_OPCODE_X0 = 101, + V1MAXU_RRR_0_OPCODE_X1 = 64, + V1MINUI_IMM8_OPCODE_X0 = 13, + V1MINUI_IMM8_OPCODE_X1 = 38, + V1MINU_RRR_0_OPCODE_X0 = 102, + V1MINU_RRR_0_OPCODE_X1 = 65, + V1MNZ_RRR_0_OPCODE_X0 = 103, + V1MNZ_RRR_0_OPCODE_X1 = 66, + V1MULTU_RRR_0_OPCODE_X0 = 104, + V1MULUS_RRR_0_OPCODE_X0 = 105, + V1MULU_RRR_0_OPCODE_X0 = 106, + V1MZ_RRR_0_OPCODE_X0 = 107, + V1MZ_RRR_0_OPCODE_X1 = 67, + V1SADAU_RRR_0_OPCODE_X0 = 108, + V1SADU_RRR_0_OPCODE_X0 = 109, + V1SHLI_SHIFT_OPCODE_X0 = 7, + V1SHLI_SHIFT_OPCODE_X1 = 7, + V1SHL_RRR_0_OPCODE_X0 = 110, + V1SHL_RRR_0_OPCODE_X1 = 68, + V1SHRSI_SHIFT_OPCODE_X0 = 8, + V1SHRSI_SHIFT_OPCODE_X1 = 8, + V1SHRS_RRR_0_OPCODE_X0 = 111, + V1SHRS_RRR_0_OPCODE_X1 = 69, + V1SHRUI_SHIFT_OPCODE_X0 = 9, + V1SHRUI_SHIFT_OPCODE_X1 = 9, + V1SHRU_RRR_0_OPCODE_X0 = 112, + V1SHRU_RRR_0_OPCODE_X1 = 70, + V1SUBUC_RRR_0_OPCODE_X0 = 113, + V1SUBUC_RRR_0_OPCODE_X1 = 71, + V1SUB_RRR_0_OPCODE_X0 = 114, + V1SUB_RRR_0_OPCODE_X1 = 72, + V2ADDI_IMM8_OPCODE_X0 = 14, + V2ADDI_IMM8_OPCODE_X1 = 39, + V2ADDSC_RRR_0_OPCODE_X0 = 115, + V2ADDSC_RRR_0_OPCODE_X1 = 73, + V2ADD_RRR_0_OPCODE_X0 = 116, + V2ADD_RRR_0_OPCODE_X1 = 74, + V2ADIFFS_RRR_0_OPCODE_X0 = 117, + V2AVGS_RRR_0_OPCODE_X0 = 118, + V2CMPEQI_IMM8_OPCODE_X0 = 15, + V2CMPEQI_IMM8_OPCODE_X1 = 40, + V2CMPEQ_RRR_0_OPCODE_X0 = 119, + V2CMPEQ_RRR_0_OPCODE_X1 = 75, + V2CMPLES_RRR_0_OPCODE_X0 = 120, + V2CMPLES_RRR_0_OPCODE_X1 = 76, + V2CMPLEU_RRR_0_OPCODE_X0 = 121, + V2CMPLEU_RRR_0_OPCODE_X1 = 77, + V2CMPLTSI_IMM8_OPCODE_X0 = 16, + V2CMPLTSI_IMM8_OPCODE_X1 = 41, + V2CMPLTS_RRR_0_OPCODE_X0 = 122, + V2CMPLTS_RRR_0_OPCODE_X1 = 78, + V2CMPLTUI_IMM8_OPCODE_X0 = 17, + V2CMPLTUI_IMM8_OPCODE_X1 = 42, + V2CMPLTU_RRR_0_OPCODE_X0 = 123, + V2CMPLTU_RRR_0_OPCODE_X1 = 79, + V2CMPNE_RRR_0_OPCODE_X0 = 124, + V2CMPNE_RRR_0_OPCODE_X1 = 80, + V2DOTPA_RRR_0_OPCODE_X0 = 125, + V2DOTP_RRR_0_OPCODE_X0 = 126, + V2INT_H_RRR_0_OPCODE_X0 = 127, + V2INT_H_RRR_0_OPCODE_X1 = 81, + V2INT_L_RRR_0_OPCODE_X0 = 128, + V2INT_L_RRR_0_OPCODE_X1 = 82, + V2MAXSI_IMM8_OPCODE_X0 = 18, + V2MAXSI_IMM8_OPCODE_X1 = 43, + V2MAXS_RRR_0_OPCODE_X0 = 129, + V2MAXS_RRR_0_OPCODE_X1 = 83, + V2MINSI_IMM8_OPCODE_X0 = 19, + V2MINSI_IMM8_OPCODE_X1 = 44, + V2MINS_RRR_0_OPCODE_X0 = 130, + V2MINS_RRR_0_OPCODE_X1 = 84, + V2MNZ_RRR_0_OPCODE_X0 = 131, + V2MNZ_RRR_0_OPCODE_X1 = 85, + V2MULFSC_RRR_0_OPCODE_X0 = 132, + V2MULS_RRR_0_OPCODE_X0 = 133, + V2MULTS_RRR_0_OPCODE_X0 = 134, + V2MZ_RRR_0_OPCODE_X0 = 135, + V2MZ_RRR_0_OPCODE_X1 = 86, + V2PACKH_RRR_0_OPCODE_X0 = 136, + V2PACKH_RRR_0_OPCODE_X1 = 87, + V2PACKL_RRR_0_OPCODE_X0 = 137, + V2PACKL_RRR_0_OPCODE_X1 = 88, + V2PACKUC_RRR_0_OPCODE_X0 = 138, + V2PACKUC_RRR_0_OPCODE_X1 = 89, + V2SADAS_RRR_0_OPCODE_X0 = 139, + V2SADAU_RRR_0_OPCODE_X0 = 140, + V2SADS_RRR_0_OPCODE_X0 = 141, + V2SADU_RRR_0_OPCODE_X0 = 142, + V2SHLI_SHIFT_OPCODE_X0 = 10, + V2SHLI_SHIFT_OPCODE_X1 = 10, + V2SHLSC_RRR_0_OPCODE_X0 = 143, + V2SHLSC_RRR_0_OPCODE_X1 = 90, + V2SHL_RRR_0_OPCODE_X0 = 144, + V2SHL_RRR_0_OPCODE_X1 = 91, + V2SHRSI_SHIFT_OPCODE_X0 = 11, + V2SHRSI_SHIFT_OPCODE_X1 = 11, + V2SHRS_RRR_0_OPCODE_X0 = 145, + V2SHRS_RRR_0_OPCODE_X1 = 92, + V2SHRUI_SHIFT_OPCODE_X0 = 12, + V2SHRUI_SHIFT_OPCODE_X1 = 12, + V2SHRU_RRR_0_OPCODE_X0 = 146, + V2SHRU_RRR_0_OPCODE_X1 = 93, + V2SUBSC_RRR_0_OPCODE_X0 = 147, + V2SUBSC_RRR_0_OPCODE_X1 = 94, + V2SUB_RRR_0_OPCODE_X0 = 148, + V2SUB_RRR_0_OPCODE_X1 = 95, + V4ADDSC_RRR_0_OPCODE_X0 = 149, + V4ADDSC_RRR_0_OPCODE_X1 = 96, + V4ADD_RRR_0_OPCODE_X0 = 150, + V4ADD_RRR_0_OPCODE_X1 = 97, + V4INT_H_RRR_0_OPCODE_X0 = 151, + V4INT_H_RRR_0_OPCODE_X1 = 98, + V4INT_L_RRR_0_OPCODE_X0 = 152, + V4INT_L_RRR_0_OPCODE_X1 = 99, + V4PACKSC_RRR_0_OPCODE_X0 = 153, + V4PACKSC_RRR_0_OPCODE_X1 = 100, + V4SHLSC_RRR_0_OPCODE_X0 = 154, + V4SHLSC_RRR_0_OPCODE_X1 = 101, + V4SHL_RRR_0_OPCODE_X0 = 155, + V4SHL_RRR_0_OPCODE_X1 = 102, + V4SHRS_RRR_0_OPCODE_X0 = 156, + V4SHRS_RRR_0_OPCODE_X1 = 103, + V4SHRU_RRR_0_OPCODE_X0 = 157, + V4SHRU_RRR_0_OPCODE_X1 = 104, + V4SUBSC_RRR_0_OPCODE_X0 = 158, + V4SUBSC_RRR_0_OPCODE_X1 = 105, + V4SUB_RRR_0_OPCODE_X0 = 159, + V4SUB_RRR_0_OPCODE_X1 = 106, + WH64_UNARY_OPCODE_X1 = 38, + XORI_IMM8_OPCODE_X0 = 20, + XORI_IMM8_OPCODE_X1 = 45, + XOR_RRR_0_OPCODE_X0 = 160, + XOR_RRR_0_OPCODE_X1 = 107, + XOR_RRR_5_OPCODE_Y0 = 3, + XOR_RRR_5_OPCODE_Y1 = 3 }; #endif /* !_TILE_OPCODE_CONSTANTS_H */ diff --git a/arch/tile/include/asm/pgtable_64.h b/arch/tile/include/asm/pgtable_64.h new file mode 100644 index 000000000000..fd80328523b4 --- /dev/null +++ b/arch/tile/include/asm/pgtable_64.h @@ -0,0 +1,175 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + */ + +#ifndef _ASM_TILE_PGTABLE_64_H +#define _ASM_TILE_PGTABLE_64_H + +/* The level-0 page table breaks the address space into 32-bit chunks. */ +#define PGDIR_SHIFT HV_LOG2_L1_SPAN +#define PGDIR_SIZE HV_L1_SPAN +#define PGDIR_MASK (~(PGDIR_SIZE-1)) +#define PTRS_PER_PGD HV_L0_ENTRIES +#define SIZEOF_PGD (PTRS_PER_PGD * sizeof(pgd_t)) + +/* + * The level-1 index is defined by the huge page size. A PMD is composed + * of PTRS_PER_PMD pgd_t's and is the middle level of the page table. + */ +#define PMD_SHIFT HV_LOG2_PAGE_SIZE_LARGE +#define PMD_SIZE HV_PAGE_SIZE_LARGE +#define PMD_MASK (~(PMD_SIZE-1)) +#define PTRS_PER_PMD (1 << (PGDIR_SHIFT - PMD_SHIFT)) +#define SIZEOF_PMD (PTRS_PER_PMD * sizeof(pmd_t)) + +/* + * The level-2 index is defined by the difference between the huge + * page size and the normal page size. A PTE is composed of + * PTRS_PER_PTE pte_t's and is the bottom level of the page table. + * Note that the hypervisor docs use PTE for what we call pte_t, so + * this nomenclature is somewhat confusing. + */ +#define PTRS_PER_PTE (1 << (HV_LOG2_PAGE_SIZE_LARGE - HV_LOG2_PAGE_SIZE_SMALL)) +#define SIZEOF_PTE (PTRS_PER_PTE * sizeof(pte_t)) + +/* + * Align the vmalloc area to an L2 page table, and leave a guard page + * at the beginning and end. The vmalloc code also puts in an internal + * guard page between each allocation. + */ +#define _VMALLOC_END HUGE_VMAP_BASE +#define VMALLOC_END (_VMALLOC_END - PAGE_SIZE) +#define VMALLOC_START (_VMALLOC_START + PAGE_SIZE) + +#define HUGE_VMAP_END (HUGE_VMAP_BASE + PGDIR_SIZE) + +#ifndef __ASSEMBLY__ + +/* We have no pud since we are a three-level page table. */ +#include + +static inline int pud_none(pud_t pud) +{ + return pud_val(pud) == 0; +} + +static inline int pud_present(pud_t pud) +{ + return pud_val(pud) & _PAGE_PRESENT; +} + +#define pmd_ERROR(e) \ + pr_err("%s:%d: bad pmd 0x%016llx.\n", __FILE__, __LINE__, pmd_val(e)) + +static inline void pud_clear(pud_t *pudp) +{ + __pte_clear(&pudp->pgd); +} + +static inline int pud_bad(pud_t pud) +{ + return ((pud_val(pud) & _PAGE_ALL) != _PAGE_TABLE); +} + +/* Return the page-table frame number (ptfn) that a pud_t points at. */ +#define pud_ptfn(pud) hv_pte_get_ptfn((pud).pgd) + +/* + * A given kernel pud_t maps to a kernel pmd_t table at a specific + * virtual address. Since kernel pmd_t tables can be aligned at + * sub-page granularity, this macro can return non-page-aligned + * pointers, despite its name. + */ +#define pud_page_vaddr(pud) \ + (__va((phys_addr_t)pud_ptfn(pud) << HV_LOG2_PAGE_TABLE_ALIGN)) + +/* + * A pud_t points to a pmd_t array. Since we can have multiple per + * page, we don't have a one-to-one mapping of pud_t's to pages. + */ +#define pud_page(pud) pfn_to_page(HV_PTFN_TO_PFN(pud_ptfn(pud))) + +static inline unsigned long pud_index(unsigned long address) +{ + return (address >> PUD_SHIFT) & (PTRS_PER_PUD - 1); +} + +#define pmd_offset(pud, address) \ + ((pmd_t *)pud_page_vaddr(*(pud)) + pmd_index(address)) + +static inline void __set_pmd(pmd_t *pmdp, pmd_t pmdval) +{ + set_pte(pmdp, pmdval); +} + +/* Create a pmd from a PTFN and pgprot. */ +static inline pmd_t ptfn_pmd(unsigned long ptfn, pgprot_t prot) +{ + return hv_pte_set_ptfn(prot, ptfn); +} + +/* Return the page-table frame number (ptfn) that a pmd_t points at. */ +static inline unsigned long pmd_ptfn(pmd_t pmd) +{ + return hv_pte_get_ptfn(pmd); +} + +static inline void pmd_clear(pmd_t *pmdp) +{ + __pte_clear(pmdp); +} + +/* Normalize an address to having the correct high bits set. */ +#define pgd_addr_normalize pgd_addr_normalize +static inline unsigned long pgd_addr_normalize(unsigned long addr) +{ + return ((long)addr << (CHIP_WORD_SIZE() - CHIP_VA_WIDTH())) >> + (CHIP_WORD_SIZE() - CHIP_VA_WIDTH()); +} + +/* We don't define any pgds for these addresses. */ +static inline int pgd_addr_invalid(unsigned long addr) +{ + return addr >= MEM_HV_START || + (addr > MEM_LOW_END && addr < MEM_HIGH_START); +} + +/* + * Use atomic instructions to provide atomicity against the hypervisor. + */ +#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG +static inline int ptep_test_and_clear_young(struct vm_area_struct *vma, + unsigned long addr, pte_t *ptep) +{ + return (__insn_fetchand(&ptep->val, ~HV_PTE_ACCESSED) >> + HV_PTE_INDEX_ACCESSED) & 0x1; +} + +#define __HAVE_ARCH_PTEP_SET_WRPROTECT +static inline void ptep_set_wrprotect(struct mm_struct *mm, + unsigned long addr, pte_t *ptep) +{ + __insn_fetchand(&ptep->val, ~HV_PTE_WRITABLE); +} + +#define __HAVE_ARCH_PTEP_GET_AND_CLEAR +static inline pte_t ptep_get_and_clear(struct mm_struct *mm, + unsigned long addr, pte_t *ptep) +{ + return hv_pte(__insn_exch(&ptep->val, 0UL)); +} + +#endif /* __ASSEMBLY__ */ + +#endif /* _ASM_TILE_PGTABLE_64_H */ diff --git a/arch/tile/include/asm/spinlock_64.h b/arch/tile/include/asm/spinlock_64.h new file mode 100644 index 000000000000..72be5904e020 --- /dev/null +++ b/arch/tile/include/asm/spinlock_64.h @@ -0,0 +1,161 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * 64-bit SMP ticket spinlocks, allowing only a single CPU anywhere + * (the type definitions are in asm/spinlock_types.h) + */ + +#ifndef _ASM_TILE_SPINLOCK_64_H +#define _ASM_TILE_SPINLOCK_64_H + +/* Shifts and masks for the various fields in "lock". */ +#define __ARCH_SPIN_CURRENT_SHIFT 17 +#define __ARCH_SPIN_NEXT_MASK 0x7fff +#define __ARCH_SPIN_NEXT_OVERFLOW 0x8000 + +/* + * Return the "current" portion of a ticket lock value, + * i.e. the number that currently owns the lock. + */ +static inline int arch_spin_current(u32 val) +{ + return val >> __ARCH_SPIN_CURRENT_SHIFT; +} + +/* + * Return the "next" portion of a ticket lock value, + * i.e. the number that the next task to try to acquire the lock will get. + */ +static inline int arch_spin_next(u32 val) +{ + return val & __ARCH_SPIN_NEXT_MASK; +} + +/* The lock is locked if a task would have to wait to get it. */ +static inline int arch_spin_is_locked(arch_spinlock_t *lock) +{ + u32 val = lock->lock; + return arch_spin_current(val) != arch_spin_next(val); +} + +/* Bump the current ticket so the next task owns the lock. */ +static inline void arch_spin_unlock(arch_spinlock_t *lock) +{ + wmb(); /* guarantee anything modified under the lock is visible */ + __insn_fetchadd4(&lock->lock, 1U << __ARCH_SPIN_CURRENT_SHIFT); +} + +void arch_spin_unlock_wait(arch_spinlock_t *lock); + +void arch_spin_lock_slow(arch_spinlock_t *lock, u32 val); + +/* Grab the "next" ticket number and bump it atomically. + * If the current ticket is not ours, go to the slow path. + * We also take the slow path if the "next" value overflows. + */ +static inline void arch_spin_lock(arch_spinlock_t *lock) +{ + u32 val = __insn_fetchadd4(&lock->lock, 1); + u32 ticket = val & (__ARCH_SPIN_NEXT_MASK | __ARCH_SPIN_NEXT_OVERFLOW); + if (unlikely(arch_spin_current(val) != ticket)) + arch_spin_lock_slow(lock, ticket); +} + +/* Try to get the lock, and return whether we succeeded. */ +int arch_spin_trylock(arch_spinlock_t *lock); + +/* We cannot take an interrupt after getting a ticket, so don't enable them. */ +#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock) + +/* + * Read-write spinlocks, allowing multiple readers + * but only one writer. + * + * We use fetchadd() for readers, and fetchor() with the sign bit + * for writers. + */ + +#define __WRITE_LOCK_BIT (1 << 31) + +static inline int arch_write_val_locked(int val) +{ + return val < 0; /* Optimize "val & __WRITE_LOCK_BIT". */ +} + +/** + * read_can_lock - would read_trylock() succeed? + * @lock: the rwlock in question. + */ +static inline int arch_read_can_lock(arch_rwlock_t *rw) +{ + return !arch_write_val_locked(rw->lock); +} + +/** + * write_can_lock - would write_trylock() succeed? + * @lock: the rwlock in question. + */ +static inline int arch_write_can_lock(arch_rwlock_t *rw) +{ + return rw->lock == 0; +} + +extern void __read_lock_failed(arch_rwlock_t *rw); + +static inline void arch_read_lock(arch_rwlock_t *rw) +{ + u32 val = __insn_fetchaddgez4(&rw->lock, 1); + if (unlikely(arch_write_val_locked(val))) + __read_lock_failed(rw); +} + +extern void __write_lock_failed(arch_rwlock_t *rw, u32 val); + +static inline void arch_write_lock(arch_rwlock_t *rw) +{ + u32 val = __insn_fetchor4(&rw->lock, __WRITE_LOCK_BIT); + if (unlikely(val != 0)) + __write_lock_failed(rw, val); +} + +static inline void arch_read_unlock(arch_rwlock_t *rw) +{ + __insn_mf(); + __insn_fetchadd4(&rw->lock, -1); +} + +static inline void arch_write_unlock(arch_rwlock_t *rw) +{ + __insn_mf(); + rw->lock = 0; +} + +static inline int arch_read_trylock(arch_rwlock_t *rw) +{ + return !arch_write_val_locked(__insn_fetchaddgez4(&rw->lock, 1)); +} + +static inline int arch_write_trylock(arch_rwlock_t *rw) +{ + u32 val = __insn_fetchor4(&rw->lock, __WRITE_LOCK_BIT); + if (likely(val == 0)) + return 1; + if (!arch_write_val_locked(val)) + __insn_fetchand4(&rw->lock, ~__WRITE_LOCK_BIT); + return 0; +} + +#define arch_read_lock_flags(lock, flags) arch_read_lock(lock) +#define arch_write_lock_flags(lock, flags) arch_write_lock(lock) + +#endif /* _ASM_TILE_SPINLOCK_64_H */ diff --git a/arch/tile/kernel/futex_64.S b/arch/tile/kernel/futex_64.S new file mode 100644 index 000000000000..f465d1eda20f --- /dev/null +++ b/arch/tile/kernel/futex_64.S @@ -0,0 +1,55 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * Atomically access user memory, but use MMU to avoid propagating + * kernel exceptions. + */ + +#include +#include +#include +#include +#include + +/* + * Provide a set of atomic memory operations supporting . + * + * r0: user address to manipulate + * r1: new value to write, or for cmpxchg, old value to compare against + * r2: (cmpxchg only) new value to write + * + * Return __get_user struct, r0 with value, r1 with error. + */ +#define FUTEX_OP(name, ...) \ +STD_ENTRY(futex_##name) \ + __VA_ARGS__; \ + { \ + move r1, zero; \ + jrp lr \ + }; \ + STD_ENDPROC(futex_##name); \ + .pushsection __ex_table,"a"; \ + .quad 1b, get_user_fault; \ + .popsection + + .pushsection .fixup,"ax" +get_user_fault: + { movei r1, -EFAULT; jrp lr } + ENDPROC(get_user_fault) + .popsection + +FUTEX_OP(cmpxchg, mtspr CMPEXCH_VALUE, r1; 1: cmpexch4 r0, r0, r2) +FUTEX_OP(set, 1: exch4 r0, r0, r1) +FUTEX_OP(add, 1: fetchadd4 r0, r0, r1) +FUTEX_OP(or, 1: fetchor4 r0, r0, r1) +FUTEX_OP(andn, nor r1, r1, zero; 1: fetchand4 r0, r0, r1) diff --git a/arch/tile/kernel/head_64.S b/arch/tile/kernel/head_64.S new file mode 100644 index 000000000000..6bc3a932fe45 --- /dev/null +++ b/arch/tile/kernel/head_64.S @@ -0,0 +1,269 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * TILE startup code. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/* + * This module contains the entry code for kernel images. It performs the + * minimal setup needed to call the generic C routines. + */ + + __HEAD +ENTRY(_start) + /* Notify the hypervisor of what version of the API we want */ + { + movei r1, TILE_CHIP + movei r2, TILE_CHIP_REV + } + { + moveli r0, _HV_VERSION + jal hv_init + } + /* Get a reasonable default ASID in r0 */ + { + move r0, zero + jal hv_inquire_asid + } + + /* + * Install the default page table. The relocation required to + * statically define the table is a bit too complex, so we have + * to plug in the pointer from the L0 to the L1 table by hand. + * We only do this on the first cpu to boot, though, since the + * other CPUs should see a properly-constructed page table. + */ + { + v4int_l r2, zero, r0 /* ASID for hv_install_context */ + moveli r4, hw1_last(swapper_pgprot - PAGE_OFFSET) + } + { + shl16insli r4, r4, hw0(swapper_pgprot - PAGE_OFFSET) + } + { + ld r1, r4 /* access_pte for hv_install_context */ + } + { + moveli r0, hw1_last(.Lsv_data_pmd - PAGE_OFFSET) + moveli r6, hw1_last(temp_data_pmd - PAGE_OFFSET) + } + { + /* After initializing swapper_pgprot, HV_PTE_GLOBAL is set. */ + bfextu r7, r1, HV_PTE_INDEX_GLOBAL, HV_PTE_INDEX_GLOBAL + inv r4 + } + bnez r7, .Lno_write + { + shl16insli r0, r0, hw0(.Lsv_data_pmd - PAGE_OFFSET) + shl16insli r6, r6, hw0(temp_data_pmd - PAGE_OFFSET) + } + { + /* Cut off the low bits of the PT address. */ + shrui r6, r6, HV_LOG2_PAGE_TABLE_ALIGN + /* Start with our access pte. */ + move r5, r1 + } + { + /* Stuff the address into the page table pointer slot of the PTE. */ + bfins r5, r6, HV_PTE_INDEX_PTFN, \ + HV_PTE_INDEX_PTFN + HV_PTE_PTFN_BITS - 1 + } + { + /* Store the L0 data PTE. */ + st r0, r5 + addli r6, r6, (temp_code_pmd - temp_data_pmd) >> \ + HV_LOG2_PAGE_TABLE_ALIGN + } + { + addli r0, r0, .Lsv_code_pmd - .Lsv_data_pmd + bfins r5, r6, HV_PTE_INDEX_PTFN, \ + HV_PTE_INDEX_PTFN + HV_PTE_PTFN_BITS - 1 + } + /* Store the L0 code PTE. */ + st r0, r5 + +.Lno_write: + moveli lr, hw2_last(1f) + { + shl16insli lr, lr, hw1(1f) + moveli r0, hw1_last(swapper_pg_dir - PAGE_OFFSET) + } + { + shl16insli lr, lr, hw0(1f) + shl16insli r0, r0, hw0(swapper_pg_dir - PAGE_OFFSET) + } + { + move r3, zero + j hv_install_context + } +1: + + /* Install the interrupt base. */ + moveli r0, hw2_last(MEM_SV_START) + shl16insli r0, r0, hw1(MEM_SV_START) + shl16insli r0, r0, hw0(MEM_SV_START) + mtspr SPR_INTERRUPT_VECTOR_BASE_K, r0 + + /* + * Get our processor number and save it away in SAVE_K_0. + * Extract stuff from the topology structure: r4 = y, r6 = x, + * r5 = width. FIXME: consider whether we want to just make these + * 64-bit values (and if so fix smp_topology write below, too). + */ + jal hv_inquire_topology + { + v4int_l r5, zero, r1 /* r5 = width */ + shrui r4, r0, 32 /* r4 = y */ + } + { + v4int_l r6, zero, r0 /* r6 = x */ + mul_lu_lu r4, r4, r5 + } + { + add r4, r4, r6 /* r4 == cpu == y*width + x */ + } + +#ifdef CONFIG_SMP + /* + * Load up our per-cpu offset. When the first (master) tile + * boots, this value is still zero, so we will load boot_pc + * with start_kernel, and boot_sp with init_stack + THREAD_SIZE. + * The master tile initializes the per-cpu offset array, so that + * when subsequent (secondary) tiles boot, they will instead load + * from their per-cpu versions of boot_sp and boot_pc. + */ + moveli r5, hw2_last(__per_cpu_offset) + shl16insli r5, r5, hw1(__per_cpu_offset) + shl16insli r5, r5, hw0(__per_cpu_offset) + shl3add r5, r4, r5 + ld r5, r5 + bnez r5, 1f + + /* + * Save the width and height to the smp_topology variable + * for later use. + */ + moveli r0, hw2_last(smp_topology + HV_TOPOLOGY_WIDTH_OFFSET) + shl16insli r0, r0, hw1(smp_topology + HV_TOPOLOGY_WIDTH_OFFSET) + shl16insli r0, r0, hw0(smp_topology + HV_TOPOLOGY_WIDTH_OFFSET) + st r0, r1 +1: +#else + move r5, zero +#endif + + /* Load and go with the correct pc and sp. */ + { + moveli r1, hw2_last(boot_sp) + moveli r0, hw2_last(boot_pc) + } + { + shl16insli r1, r1, hw1(boot_sp) + shl16insli r0, r0, hw1(boot_pc) + } + { + shl16insli r1, r1, hw0(boot_sp) + shl16insli r0, r0, hw0(boot_pc) + } + { + add r1, r1, r5 + add r0, r0, r5 + } + ld r0, r0 + ld sp, r1 + or r4, sp, r4 + mtspr SPR_SYSTEM_SAVE_K_0, r4 /* save ksp0 + cpu */ + addi sp, sp, -STACK_TOP_DELTA + { + move lr, zero /* stop backtraces in the called function */ + jr r0 + } + ENDPROC(_start) + +__PAGE_ALIGNED_BSS + .align PAGE_SIZE +ENTRY(empty_zero_page) + .fill PAGE_SIZE,1,0 + END(empty_zero_page) + + .macro PTE cpa, bits1 + .quad HV_PTE_PAGE | HV_PTE_DIRTY | HV_PTE_PRESENT | HV_PTE_ACCESSED |\ + HV_PTE_GLOBAL | (HV_PTE_MODE_CACHE_NO_L3 << HV_PTE_INDEX_MODE) |\ + (\bits1) | (HV_CPA_TO_PFN(\cpa) << HV_PTE_INDEX_PFN) + .endm + +__PAGE_ALIGNED_DATA + .align PAGE_SIZE +ENTRY(swapper_pg_dir) + .org swapper_pg_dir + HV_L0_INDEX(PAGE_OFFSET) * HV_PTE_SIZE +.Lsv_data_pmd: + .quad 0 /* PTE temp_data_pmd - PAGE_OFFSET, 0 */ + .org swapper_pg_dir + HV_L0_INDEX(MEM_SV_START) * HV_PTE_SIZE +.Lsv_code_pmd: + .quad 0 /* PTE temp_code_pmd - PAGE_OFFSET, 0 */ + .org swapper_pg_dir + HV_L0_SIZE + END(swapper_pg_dir) + + .align HV_PAGE_TABLE_ALIGN +ENTRY(temp_data_pmd) + /* + * We fill the PAGE_OFFSET pmd with huge pages with + * VA = PA + PAGE_OFFSET. We remap things with more precise access + * permissions later. + */ + .set addr, 0 + .rept HV_L1_ENTRIES + PTE addr, HV_PTE_READABLE | HV_PTE_WRITABLE + .set addr, addr + HV_PAGE_SIZE_LARGE + .endr + .org temp_data_pmd + HV_L1_SIZE + END(temp_data_pmd) + + .align HV_PAGE_TABLE_ALIGN +ENTRY(temp_code_pmd) + /* + * We fill the MEM_SV_START pmd with huge pages with + * VA = PA + PAGE_OFFSET. We remap things with more precise access + * permissions later. + */ + .set addr, 0 + .rept HV_L1_ENTRIES + PTE addr, HV_PTE_READABLE | HV_PTE_EXECUTABLE + .set addr, addr + HV_PAGE_SIZE_LARGE + .endr + .org temp_code_pmd + HV_L1_SIZE + END(temp_code_pmd) + + /* + * Isolate swapper_pgprot to its own cache line, since each cpu + * starting up will read it using VA-is-PA and local homing. + * This would otherwise likely conflict with other data on the cache + * line, once we have set its permanent home in the page tables. + */ + __INITDATA + .align CHIP_L2_LINE_SIZE() +ENTRY(swapper_pgprot) + .quad HV_PTE_PRESENT | (HV_PTE_MODE_CACHE_NO_L3 << HV_PTE_INDEX_MODE) + .align CHIP_L2_LINE_SIZE() + END(swapper_pgprot) diff --git a/arch/tile/kernel/intvec_64.S b/arch/tile/kernel/intvec_64.S new file mode 100644 index 000000000000..79c93e10ba27 --- /dev/null +++ b/arch/tile/kernel/intvec_64.S @@ -0,0 +1,1231 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * Linux interrupt vectors. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#ifdef CONFIG_PREEMPT +# error "No support for kernel preemption currently" +#endif + +#define PTREGS_PTR(reg, ptreg) addli reg, sp, C_ABI_SAVE_AREA_SIZE + (ptreg) + +#define PTREGS_OFFSET_SYSCALL PTREGS_OFFSET_REG(TREG_SYSCALL_NR) + + + .macro push_reg reg, ptr=sp, delta=-8 + { + st \ptr, \reg + addli \ptr, \ptr, \delta + } + .endm + + .macro pop_reg reg, ptr=sp, delta=8 + { + ld \reg, \ptr + addli \ptr, \ptr, \delta + } + .endm + + .macro pop_reg_zero reg, zreg, ptr=sp, delta=8 + { + move \zreg, zero + ld \reg, \ptr + addi \ptr, \ptr, \delta + } + .endm + + .macro push_extra_callee_saves reg + PTREGS_PTR(\reg, PTREGS_OFFSET_REG(51)) + push_reg r51, \reg + push_reg r50, \reg + push_reg r49, \reg + push_reg r48, \reg + push_reg r47, \reg + push_reg r46, \reg + push_reg r45, \reg + push_reg r44, \reg + push_reg r43, \reg + push_reg r42, \reg + push_reg r41, \reg + push_reg r40, \reg + push_reg r39, \reg + push_reg r38, \reg + push_reg r37, \reg + push_reg r36, \reg + push_reg r35, \reg + push_reg r34, \reg, PTREGS_OFFSET_BASE - PTREGS_OFFSET_REG(34) + .endm + + .macro panic str + .pushsection .rodata, "a" +1: + .asciz "\str" + .popsection + { + moveli r0, hw2_last(1b) + } + { + shl16insli r0, r0, hw1(1b) + } + { + shl16insli r0, r0, hw0(1b) + jal panic + } + .endm + + +#ifdef __COLLECT_LINKER_FEEDBACK__ + .pushsection .text.intvec_feedback,"ax" +intvec_feedback: + .popsection +#endif + + /* + * Default interrupt handler. + * + * vecnum is where we'll put this code. + * c_routine is the C routine we'll call. + * + * The C routine is passed two arguments: + * - A pointer to the pt_regs state. + * - The interrupt vector number. + * + * The "processing" argument specifies the code for processing + * the interrupt. Defaults to "handle_interrupt". + */ + .macro int_hand vecnum, vecname, c_routine, processing=handle_interrupt + .org (\vecnum << 8) +intvec_\vecname: + /* Temporarily save a register so we have somewhere to work. */ + + mtspr SPR_SYSTEM_SAVE_K_1, r0 + mfspr r0, SPR_EX_CONTEXT_K_1 + + andi r0, r0, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */ + + .ifc \vecnum, INT_DOUBLE_FAULT + /* + * For double-faults from user-space, fall through to the normal + * register save and stack setup path. Otherwise, it's the + * hypervisor giving us one last chance to dump diagnostics, and we + * branch to the kernel_double_fault routine to do so. + */ + beqz r0, 1f + j _kernel_double_fault +1: + .else + /* + * If we're coming from user-space, then set sp to the top of + * the kernel stack. Otherwise, assume sp is already valid. + */ + { + bnez r0, 0f + move r0, sp + } + .endif + + .ifc \c_routine, do_page_fault + /* + * The page_fault handler may be downcalled directly by the + * hypervisor even when Linux is running and has ICS set. + * + * In this case the contents of EX_CONTEXT_K_1 reflect the + * previous fault and can't be relied on to choose whether or + * not to reinitialize the stack pointer. So we add a test + * to see whether SYSTEM_SAVE_K_2 has the high bit set, + * and if so we don't reinitialize sp, since we must be coming + * from Linux. (In fact the precise case is !(val & ~1), + * but any Linux PC has to have the high bit set.) + * + * Note that the hypervisor *always* sets SYSTEM_SAVE_K_2 for + * any path that turns into a downcall to one of our TLB handlers. + * + * FIXME: if we end up never using this path, perhaps we should + * prevent the hypervisor from generating downcalls in this case. + * The advantage of getting a downcall is we can panic in Linux. + */ + mfspr r0, SPR_SYSTEM_SAVE_K_2 + { + bltz r0, 0f /* high bit in S_S_1_2 is for a PC to use */ + move r0, sp + } + .endif + + + /* + * SYSTEM_SAVE_K_0 holds the cpu number in the low bits, and + * the current stack top in the higher bits. So we recover + * our stack top by just masking off the low bits, then + * point sp at the top aligned address on the actual stack page. + */ + mfspr r0, SPR_SYSTEM_SAVE_K_0 + mm r0, zero, LOG2_THREAD_SIZE, 63 + +0: + /* + * Align the stack mod 64 so we can properly predict what + * cache lines we need to write-hint to reduce memory fetch + * latency as we enter the kernel. The layout of memory is + * as follows, with cache line 0 at the lowest VA, and cache + * line 8 just below the r0 value this "andi" computes. + * Note that we never write to cache line 8, and we skip + * cache lines 1-3 for syscalls. + * + * cache line 8: ptregs padding (two words) + * cache line 7: sp, lr, pc, ex1, faultnum, orig_r0, flags, cmpexch + * cache line 6: r46...r53 (tp) + * cache line 5: r38...r45 + * cache line 4: r30...r37 + * cache line 3: r22...r29 + * cache line 2: r14...r21 + * cache line 1: r6...r13 + * cache line 0: 2 x frame, r0..r5 + */ + andi r0, r0, -64 + + /* + * Push the first four registers on the stack, so that we can set + * them to vector-unique values before we jump to the common code. + * + * Registers are pushed on the stack as a struct pt_regs, + * with the sp initially just above the struct, and when we're + * done, sp points to the base of the struct, minus + * C_ABI_SAVE_AREA_SIZE, so we can directly jal to C code. + * + * This routine saves just the first four registers, plus the + * stack context so we can do proper backtracing right away, + * and defers to handle_interrupt to save the rest. + * The backtracer needs pc, ex1, lr, sp, r52, and faultnum. + */ + addli r0, r0, PTREGS_OFFSET_LR - (PTREGS_SIZE + KSTK_PTREGS_GAP) + wh64 r0 /* cache line 7 */ + { + st r0, lr + addli r0, r0, PTREGS_OFFSET_SP - PTREGS_OFFSET_LR + } + { + st r0, sp + addli sp, r0, PTREGS_OFFSET_REG(52) - PTREGS_OFFSET_SP + } + wh64 sp /* cache line 6 */ + { + st sp, r52 + addli sp, sp, PTREGS_OFFSET_REG(1) - PTREGS_OFFSET_REG(52) + } + wh64 sp /* cache line 0 */ + { + st sp, r1 + addli sp, sp, PTREGS_OFFSET_REG(2) - PTREGS_OFFSET_REG(1) + } + { + st sp, r2 + addli sp, sp, PTREGS_OFFSET_REG(3) - PTREGS_OFFSET_REG(2) + } + { + st sp, r3 + addli sp, sp, PTREGS_OFFSET_PC - PTREGS_OFFSET_REG(3) + } + mfspr r0, SPR_EX_CONTEXT_K_0 + .ifc \processing,handle_syscall + /* + * Bump the saved PC by one bundle so that when we return, we won't + * execute the same swint instruction again. We need to do this while + * we're in the critical section. + */ + addi r0, r0, 8 + .endif + { + st sp, r0 + addli sp, sp, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_PC + } + mfspr r0, SPR_EX_CONTEXT_K_1 + { + st sp, r0 + addi sp, sp, PTREGS_OFFSET_FAULTNUM - PTREGS_OFFSET_EX1 + /* + * Use r0 for syscalls so it's a temporary; use r1 for interrupts + * so that it gets passed through unchanged to the handler routine. + * Note that the .if conditional confusingly spans bundles. + */ + .ifc \processing,handle_syscall + movei r0, \vecnum + } + { + st sp, r0 + .else + movei r1, \vecnum + } + { + st sp, r1 + .endif + addli sp, sp, PTREGS_OFFSET_REG(0) - PTREGS_OFFSET_FAULTNUM + } + mfspr r0, SPR_SYSTEM_SAVE_K_1 /* Original r0 */ + { + st sp, r0 + addi sp, sp, -PTREGS_OFFSET_REG(0) - 8 + } + { + st sp, zero /* write zero into "Next SP" frame pointer */ + addi sp, sp, -8 /* leave SP pointing at bottom of frame */ + } + .ifc \processing,handle_syscall + j handle_syscall + .else + /* Capture per-interrupt SPR context to registers. */ + .ifc \c_routine, do_page_fault + mfspr r2, SPR_SYSTEM_SAVE_K_3 /* address of page fault */ + mfspr r3, SPR_SYSTEM_SAVE_K_2 /* info about page fault */ + .else + .ifc \vecnum, INT_ILL_TRANS + mfspr r2, ILL_TRANS_REASON + .else + .ifc \vecnum, INT_DOUBLE_FAULT + mfspr r2, SPR_SYSTEM_SAVE_K_2 /* double fault info from HV */ + .else + .ifc \c_routine, do_trap + mfspr r2, GPV_REASON + .else + .ifc \c_routine, op_handle_perf_interrupt + mfspr r2, PERF_COUNT_STS +#if CHIP_HAS_AUX_PERF_COUNTERS() + .else + .ifc \c_routine, op_handle_aux_perf_interrupt + mfspr r2, AUX_PERF_COUNT_STS + .endif +#endif + .endif + .endif + .endif + .endif + .endif + /* Put function pointer in r0 */ + moveli r0, hw2_last(\c_routine) + shl16insli r0, r0, hw1(\c_routine) + { + shl16insli r0, r0, hw0(\c_routine) + j \processing + } + .endif + ENDPROC(intvec_\vecname) + +#ifdef __COLLECT_LINKER_FEEDBACK__ + .pushsection .text.intvec_feedback,"ax" + .org (\vecnum << 5) + FEEDBACK_ENTER_EXPLICIT(intvec_\vecname, .intrpt1, 1 << 8) + jrp lr + .popsection +#endif + + .endm + + + /* + * Save the rest of the registers that we didn't save in the actual + * vector itself. We can't use r0-r10 inclusive here. + */ + .macro finish_interrupt_save, function + + /* If it's a syscall, save a proper orig_r0, otherwise just zero. */ + PTREGS_PTR(r52, PTREGS_OFFSET_ORIG_R0) + { + .ifc \function,handle_syscall + st r52, r0 + .else + st r52, zero + .endif + PTREGS_PTR(r52, PTREGS_OFFSET_TP) + } + st r52, tp + { + mfspr tp, CMPEXCH_VALUE + PTREGS_PTR(r52, PTREGS_OFFSET_CMPEXCH) + } + + /* + * For ordinary syscalls, we save neither caller- nor callee- + * save registers, since the syscall invoker doesn't expect the + * caller-saves to be saved, and the called kernel functions will + * take care of saving the callee-saves for us. + * + * For interrupts we save just the caller-save registers. Saving + * them is required (since the "caller" can't save them). Again, + * the called kernel functions will restore the callee-save + * registers for us appropriately. + * + * On return, we normally restore nothing special for syscalls, + * and just the caller-save registers for interrupts. + * + * However, there are some important caveats to all this: + * + * - We always save a few callee-save registers to give us + * some scratchpad registers to carry across function calls. + * + * - fork/vfork/etc require us to save all the callee-save + * registers, which we do in PTREGS_SYSCALL_ALL_REGS, below. + * + * - We always save r0..r5 and r10 for syscalls, since we need + * to reload them a bit later for the actual kernel call, and + * since we might need them for -ERESTARTNOINTR, etc. + * + * - Before invoking a signal handler, we save the unsaved + * callee-save registers so they are visible to the + * signal handler or any ptracer. + * + * - If the unsaved callee-save registers are modified, we set + * a bit in pt_regs so we know to reload them from pt_regs + * and not just rely on the kernel function unwinding. + * (Done for ptrace register writes and SA_SIGINFO handler.) + */ + { + st r52, tp + PTREGS_PTR(r52, PTREGS_OFFSET_REG(33)) + } + wh64 r52 /* cache line 4 */ + push_reg r33, r52 + push_reg r32, r52 + push_reg r31, r52 + .ifc \function,handle_syscall + push_reg r30, r52, PTREGS_OFFSET_SYSCALL - PTREGS_OFFSET_REG(30) + push_reg TREG_SYSCALL_NR_NAME, r52, \ + PTREGS_OFFSET_REG(5) - PTREGS_OFFSET_SYSCALL + .else + + push_reg r30, r52, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(30) + wh64 r52 /* cache line 3 */ + push_reg r29, r52 + push_reg r28, r52 + push_reg r27, r52 + push_reg r26, r52 + push_reg r25, r52 + push_reg r24, r52 + push_reg r23, r52 + push_reg r22, r52 + wh64 r52 /* cache line 2 */ + push_reg r21, r52 + push_reg r20, r52 + push_reg r19, r52 + push_reg r18, r52 + push_reg r17, r52 + push_reg r16, r52 + push_reg r15, r52 + push_reg r14, r52 + wh64 r52 /* cache line 1 */ + push_reg r13, r52 + push_reg r12, r52 + push_reg r11, r52 + push_reg r10, r52 + push_reg r9, r52 + push_reg r8, r52 + push_reg r7, r52 + push_reg r6, r52 + + .endif + + push_reg r5, r52 + st r52, r4 + + /* Load tp with our per-cpu offset. */ +#ifdef CONFIG_SMP + { + mfspr r20, SPR_SYSTEM_SAVE_K_0 + moveli r21, hw2_last(__per_cpu_offset) + } + { + shl16insli r21, r21, hw1(__per_cpu_offset) + bfextu r20, r20, 0, LOG2_THREAD_SIZE-1 + } + shl16insli r21, r21, hw0(__per_cpu_offset) + shl3add r20, r20, r21 + ld tp, r20 +#else + move tp, zero +#endif + + /* + * If we will be returning to the kernel, we will need to + * reset the interrupt masks to the state they had before. + * Set DISABLE_IRQ in flags iff we came from PL1 with irqs disabled. + */ + mfspr r32, SPR_EX_CONTEXT_K_1 + { + andi r32, r32, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */ + PTREGS_PTR(r21, PTREGS_OFFSET_FLAGS) + } + beqzt r32, 1f /* zero if from user space */ + IRQS_DISABLED(r32) /* zero if irqs enabled */ +#if PT_FLAGS_DISABLE_IRQ != 1 +# error Value of IRQS_DISABLED used to set PT_FLAGS_DISABLE_IRQ; fix +#endif +1: + .ifnc \function,handle_syscall + /* Record the fact that we saved the caller-save registers above. */ + ori r32, r32, PT_FLAGS_CALLER_SAVES + .endif + st r21, r32 + +#ifdef __COLLECT_LINKER_FEEDBACK__ + /* + * Notify the feedback routines that we were in the + * appropriate fixed interrupt vector area. Note that we + * still have ICS set at this point, so we can't invoke any + * atomic operations or we will panic. The feedback + * routines internally preserve r0..r10 and r30 up. + */ + .ifnc \function,handle_syscall + shli r20, r1, 5 + .else + moveli r20, INT_SWINT_1 << 5 + .endif + moveli r21, hw2_last(intvec_feedback) + shl16insli r21, r21, hw1(intvec_feedback) + shl16insli r21, r21, hw0(intvec_feedback) + add r20, r20, r21 + jalr r20 + + /* And now notify the feedback routines that we are here. */ + FEEDBACK_ENTER(\function) +#endif + + /* + * we've captured enough state to the stack (including in + * particular our EX_CONTEXT state) that we can now release + * the interrupt critical section and replace it with our + * standard "interrupts disabled" mask value. This allows + * synchronous interrupts (and profile interrupts) to punch + * through from this point onwards. + */ + .ifc \function,handle_nmi + IRQ_DISABLE_ALL(r20) + .else + IRQ_DISABLE(r20, r21) + .endif + mtspr INTERRUPT_CRITICAL_SECTION, zero + + /* + * Prepare the first 256 stack bytes to be rapidly accessible + * without having to fetch the background data. + */ + addi r52, sp, -64 + { + wh64 r52 + addi r52, r52, -64 + } + { + wh64 r52 + addi r52, r52, -64 + } + { + wh64 r52 + addi r52, r52, -64 + } + wh64 r52 + +#ifdef CONFIG_TRACE_IRQFLAGS + .ifnc \function,handle_nmi + /* + * We finally have enough state set up to notify the irq + * tracing code that irqs were disabled on entry to the handler. + * The TRACE_IRQS_OFF call clobbers registers r0-r29. + * For syscalls, we already have the register state saved away + * on the stack, so we don't bother to do any register saves here, + * and later we pop the registers back off the kernel stack. + * For interrupt handlers, save r0-r3 in callee-saved registers. + */ + .ifnc \function,handle_syscall + { move r30, r0; move r31, r1 } + { move r32, r2; move r33, r3 } + .endif + TRACE_IRQS_OFF + .ifnc \function,handle_syscall + { move r0, r30; move r1, r31 } + { move r2, r32; move r3, r33 } + .endif + .endif +#endif + + .endm + + /* + * Redispatch a downcall. + */ + .macro dc_dispatch vecnum, vecname + .org (\vecnum << 8) +intvec_\vecname: + j hv_downcall_dispatch + ENDPROC(intvec_\vecname) + .endm + + /* + * Common code for most interrupts. The C function we're eventually + * going to is in r0, and the faultnum is in r1; the original + * values for those registers are on the stack. + */ + .pushsection .text.handle_interrupt,"ax" +handle_interrupt: + finish_interrupt_save handle_interrupt + + /* Jump to the C routine; it should enable irqs as soon as possible. */ + { + jalr r0 + PTREGS_PTR(r0, PTREGS_OFFSET_BASE) + } + FEEDBACK_REENTER(handle_interrupt) + { + movei r30, 0 /* not an NMI */ + j interrupt_return + } + STD_ENDPROC(handle_interrupt) + +/* + * This routine takes a boolean in r30 indicating if this is an NMI. + * If so, we also expect a boolean in r31 indicating whether to + * re-enable the oprofile interrupts. + */ +STD_ENTRY(interrupt_return) + /* If we're resuming to kernel space, don't check thread flags. */ + { + bnez r30, .Lrestore_all /* NMIs don't special-case user-space */ + PTREGS_PTR(r29, PTREGS_OFFSET_EX1) + } + ld r29, r29 + andi r29, r29, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */ + { + beqzt r29, .Lresume_userspace + PTREGS_PTR(r29, PTREGS_OFFSET_PC) + } + + /* If we're resuming to _cpu_idle_nap, bump PC forward by 8. */ + moveli r27, hw2_last(_cpu_idle_nap) + { + ld r28, r29 + shl16insli r27, r27, hw1(_cpu_idle_nap) + } + { + shl16insli r27, r27, hw0(_cpu_idle_nap) + } + { + cmpeq r27, r27, r28 + } + { + blbc r27, .Lrestore_all + addi r28, r28, 8 + } + st r29, r28 + j .Lrestore_all + +.Lresume_userspace: + FEEDBACK_REENTER(interrupt_return) + + /* + * Disable interrupts so as to make sure we don't + * miss an interrupt that sets any of the thread flags (like + * need_resched or sigpending) between sampling and the iret. + * Routines like schedule() or do_signal() may re-enable + * interrupts before returning. + */ + IRQ_DISABLE(r20, r21) + TRACE_IRQS_OFF /* Note: clobbers registers r0-r29 */ + + /* Get base of stack in r32; note r30/31 are used as arguments here. */ + GET_THREAD_INFO(r32) + + + /* Check to see if there is any work to do before returning to user. */ + { + addi r29, r32, THREAD_INFO_FLAGS_OFFSET + moveli r1, hw1_last(_TIF_ALLWORK_MASK) + } + { + ld r29, r29 + shl16insli r1, r1, hw0(_TIF_ALLWORK_MASK) + } + and r1, r29, r1 + beqzt r1, .Lrestore_all + + /* + * Make sure we have all the registers saved for signal + * handling or single-step. Call out to C code to figure out + * exactly what we need to do for each flag bit, then if + * necessary, reload the flags and recheck. + */ + push_extra_callee_saves r0 + { + PTREGS_PTR(r0, PTREGS_OFFSET_BASE) + jal do_work_pending + } + bnez r0, .Lresume_userspace + + /* + * In the NMI case we + * omit the call to single_process_check_nohz, which normally checks + * to see if we should start or stop the scheduler tick, because + * we can't call arbitrary Linux code from an NMI context. + * We always call the homecache TLB deferral code to re-trigger + * the deferral mechanism. + * + * The other chunk of responsibility this code has is to reset the + * interrupt masks appropriately to reset irqs and NMIs. We have + * to call TRACE_IRQS_OFF and TRACE_IRQS_ON to support all the + * lockdep-type stuff, but we can't set ICS until afterwards, since + * ICS can only be used in very tight chunks of code to avoid + * tripping over various assertions that it is off. + */ +.Lrestore_all: + PTREGS_PTR(r0, PTREGS_OFFSET_EX1) + { + ld r0, r0 + PTREGS_PTR(r32, PTREGS_OFFSET_FLAGS) + } + { + andi r0, r0, SPR_EX_CONTEXT_1_1__PL_MASK + ld r32, r32 + } + bnez r0, 1f + j 2f +#if PT_FLAGS_DISABLE_IRQ != 1 +# error Assuming PT_FLAGS_DISABLE_IRQ == 1 so we can use blbct below +#endif +1: blbct r32, 2f + IRQ_DISABLE(r20,r21) + TRACE_IRQS_OFF + movei r0, 1 + mtspr INTERRUPT_CRITICAL_SECTION, r0 + beqzt r30, .Lrestore_regs + j 3f +2: TRACE_IRQS_ON + movei r0, 1 + mtspr INTERRUPT_CRITICAL_SECTION, r0 + IRQ_ENABLE(r20, r21) + beqzt r30, .Lrestore_regs +3: + + + /* + * We now commit to returning from this interrupt, since we will be + * doing things like setting EX_CONTEXT SPRs and unwinding the stack + * frame. No calls should be made to any other code after this point. + * This code should only be entered with ICS set. + * r32 must still be set to ptregs.flags. + * We launch loads to each cache line separately first, so we can + * get some parallelism out of the memory subsystem. + * We start zeroing caller-saved registers throughout, since + * that will save some cycles if this turns out to be a syscall. + */ +.Lrestore_regs: + FEEDBACK_REENTER(interrupt_return) /* called from elsewhere */ + + /* + * Rotate so we have one high bit and one low bit to test. + * - low bit says whether to restore all the callee-saved registers, + * or just r30-r33, and r52 up. + * - high bit (i.e. sign bit) says whether to restore all the + * caller-saved registers, or just r0. + */ +#if PT_FLAGS_CALLER_SAVES != 2 || PT_FLAGS_RESTORE_REGS != 4 +# error Rotate trick does not work :-) +#endif + { + rotli r20, r32, 62 + PTREGS_PTR(sp, PTREGS_OFFSET_REG(0)) + } + + /* + * Load cache lines 0, 4, 6 and 7, in that order, then use + * the last loaded value, which makes it likely that the other + * cache lines have also loaded, at which point we should be + * able to safely read all the remaining words on those cache + * lines without waiting for the memory subsystem. + */ + pop_reg r0, sp, PTREGS_OFFSET_REG(30) - PTREGS_OFFSET_REG(0) + pop_reg r30, sp, PTREGS_OFFSET_REG(52) - PTREGS_OFFSET_REG(30) + pop_reg_zero r52, r3, sp, PTREGS_OFFSET_CMPEXCH - PTREGS_OFFSET_REG(52) + pop_reg_zero r21, r27, sp, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_CMPEXCH + pop_reg_zero lr, r2, sp, PTREGS_OFFSET_PC - PTREGS_OFFSET_EX1 + { + mtspr CMPEXCH_VALUE, r21 + move r4, zero + } + pop_reg r21, sp, PTREGS_OFFSET_REG(31) - PTREGS_OFFSET_PC + { + mtspr SPR_EX_CONTEXT_K_1, lr + andi lr, lr, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */ + } + { + mtspr SPR_EX_CONTEXT_K_0, r21 + move r5, zero + } + + /* Restore callee-saveds that we actually use. */ + pop_reg_zero r31, r6 + pop_reg_zero r32, r7 + pop_reg_zero r33, r8, sp, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(33) + + /* + * If we modified other callee-saveds, restore them now. + * This is rare, but could be via ptrace or signal handler. + */ + { + move r9, zero + blbs r20, .Lrestore_callees + } +.Lcontinue_restore_regs: + + /* Check if we're returning from a syscall. */ + { + move r10, zero + bltzt r20, 1f /* no, so go restore callee-save registers */ + } + + /* + * Check if we're returning to userspace. + * Note that if we're not, we don't worry about zeroing everything. + */ + { + addli sp, sp, PTREGS_OFFSET_LR - PTREGS_OFFSET_REG(29) + bnez lr, .Lkernel_return + } + + /* + * On return from syscall, we've restored r0 from pt_regs, but we + * clear the remainder of the caller-saved registers. We could + * restore the syscall arguments, but there's not much point, + * and it ensures user programs aren't trying to use the + * caller-saves if we clear them, as well as avoiding leaking + * kernel pointers into userspace. + */ + pop_reg_zero lr, r11, sp, PTREGS_OFFSET_TP - PTREGS_OFFSET_LR + pop_reg_zero tp, r12, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_TP + { + ld sp, sp + move r13, zero + move r14, zero + } + { move r15, zero; move r16, zero } + { move r17, zero; move r18, zero } + { move r19, zero; move r20, zero } + { move r21, zero; move r22, zero } + { move r23, zero; move r24, zero } + { move r25, zero; move r26, zero } + + /* Set r1 to errno if we are returning an error, otherwise zero. */ + { + moveli r29, 4096 + sub r1, zero, r0 + } + { + move r28, zero + cmpltu r29, r1, r29 + } + { + mnz r1, r29, r1 + move r29, zero + } + iret + + /* + * Not a syscall, so restore caller-saved registers. + * First kick off loads for cache lines 1-3, which we're touching + * for the first time here. + */ + .align 64 +1: pop_reg r29, sp, PTREGS_OFFSET_REG(21) - PTREGS_OFFSET_REG(29) + pop_reg r21, sp, PTREGS_OFFSET_REG(13) - PTREGS_OFFSET_REG(21) + pop_reg r13, sp, PTREGS_OFFSET_REG(1) - PTREGS_OFFSET_REG(13) + pop_reg r1 + pop_reg r2 + pop_reg r3 + pop_reg r4 + pop_reg r5 + pop_reg r6 + pop_reg r7 + pop_reg r8 + pop_reg r9 + pop_reg r10 + pop_reg r11 + pop_reg r12, sp, 16 + /* r13 already restored above */ + pop_reg r14 + pop_reg r15 + pop_reg r16 + pop_reg r17 + pop_reg r18 + pop_reg r19 + pop_reg r20, sp, 16 + /* r21 already restored above */ + pop_reg r22 + pop_reg r23 + pop_reg r24 + pop_reg r25 + pop_reg r26 + pop_reg r27 + pop_reg r28, sp, PTREGS_OFFSET_LR - PTREGS_OFFSET_REG(28) + /* r29 already restored above */ + bnez lr, .Lkernel_return + pop_reg lr, sp, PTREGS_OFFSET_TP - PTREGS_OFFSET_LR + pop_reg tp, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_TP + ld sp, sp + iret + + /* + * We can't restore tp when in kernel mode, since a thread might + * have migrated from another cpu and brought a stale tp value. + */ +.Lkernel_return: + pop_reg lr, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_LR + ld sp, sp + iret + + /* Restore callee-saved registers from r34 to r51. */ +.Lrestore_callees: + addli sp, sp, PTREGS_OFFSET_REG(34) - PTREGS_OFFSET_REG(29) + pop_reg r34 + pop_reg r35 + pop_reg r36 + pop_reg r37 + pop_reg r38 + pop_reg r39 + pop_reg r40 + pop_reg r41 + pop_reg r42 + pop_reg r43 + pop_reg r44 + pop_reg r45 + pop_reg r46 + pop_reg r47 + pop_reg r48 + pop_reg r49 + pop_reg r50 + pop_reg r51, sp, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(51) + j .Lcontinue_restore_regs + STD_ENDPROC(interrupt_return) + + /* + * "NMI" interrupts mask ALL interrupts before calling the + * handler, and don't check thread flags, etc., on the way + * back out. In general, the only things we do here for NMIs + * are register save/restore and dataplane kernel-TLB management. + * We don't (for example) deal with start/stop of the sched tick. + */ + .pushsection .text.handle_nmi,"ax" +handle_nmi: + finish_interrupt_save handle_nmi + { + jalr r0 + PTREGS_PTR(r0, PTREGS_OFFSET_BASE) + } + FEEDBACK_REENTER(handle_nmi) + { + movei r30, 1 + move r31, r0 + } + j interrupt_return + STD_ENDPROC(handle_nmi) + + /* + * Parallel code for syscalls to handle_interrupt. + */ + .pushsection .text.handle_syscall,"ax" +handle_syscall: + finish_interrupt_save handle_syscall + + /* Enable irqs. */ + TRACE_IRQS_ON + IRQ_ENABLE(r20, r21) + + /* Bump the counter for syscalls made on this tile. */ + moveli r20, hw2_last(irq_stat + IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET) + shl16insli r20, r20, hw1(irq_stat + IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET) + shl16insli r20, r20, hw0(irq_stat + IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET) + add r20, r20, tp + ld4s r21, r20 + addi r21, r21, 1 + st4 r20, r21 + + /* Trace syscalls, if requested. */ + GET_THREAD_INFO(r31) + addi r31, r31, THREAD_INFO_FLAGS_OFFSET + ld r30, r31 + andi r30, r30, _TIF_SYSCALL_TRACE + { + addi r30, r31, THREAD_INFO_STATUS_OFFSET - THREAD_INFO_FLAGS_OFFSET + beqzt r30, .Lrestore_syscall_regs + } + jal do_syscall_trace + FEEDBACK_REENTER(handle_syscall) + + /* + * We always reload our registers from the stack at this + * point. They might be valid, if we didn't build with + * TRACE_IRQFLAGS, and this isn't a dataplane tile, and we're not + * doing syscall tracing, but there are enough cases now that it + * seems simplest just to do the reload unconditionally. + */ +.Lrestore_syscall_regs: + { + ld r30, r30 + PTREGS_PTR(r11, PTREGS_OFFSET_REG(0)) + } + pop_reg r0, r11 + pop_reg r1, r11 + pop_reg r2, r11 + pop_reg r3, r11 + pop_reg r4, r11 + pop_reg r5, r11, PTREGS_OFFSET_SYSCALL - PTREGS_OFFSET_REG(5) + { + ld TREG_SYSCALL_NR_NAME, r11 + moveli r21, __NR_syscalls + } + + /* Ensure that the syscall number is within the legal range. */ + { + moveli r20, hw2(sys_call_table) + blbs r30, .Lcompat_syscall + } + { + cmpltu r21, TREG_SYSCALL_NR_NAME, r21 + shl16insli r20, r20, hw1(sys_call_table) + } + { + blbc r21, .Linvalid_syscall + shl16insli r20, r20, hw0(sys_call_table) + } +.Lload_syscall_pointer: + shl3add r20, TREG_SYSCALL_NR_NAME, r20 + ld r20, r20 + + /* Jump to syscall handler. */ + jalr r20 +.Lhandle_syscall_link: /* value of "lr" after "jalr r20" above */ + + /* + * Write our r0 onto the stack so it gets restored instead + * of whatever the user had there before. + * In compat mode, sign-extend r0 before storing it. + */ + { + PTREGS_PTR(r29, PTREGS_OFFSET_REG(0)) + blbct r30, 1f + } + addxi r0, r0, 0 +1: st r29, r0 + +.Lsyscall_sigreturn_skip: + FEEDBACK_REENTER(handle_syscall) + + /* Do syscall trace again, if requested. */ + ld r30, r31 + andi r30, r30, _TIF_SYSCALL_TRACE + beqzt r30, 1f + jal do_syscall_trace + FEEDBACK_REENTER(handle_syscall) +1: j .Lresume_userspace /* jump into middle of interrupt_return */ + +.Lcompat_syscall: + /* + * Load the base of the compat syscall table in r20, and + * range-check the syscall number (duplicated from 64-bit path). + * Sign-extend all the user's passed arguments to make them consistent. + * Also save the original "r(n)" values away in "r(11+n)" in + * case the syscall table entry wants to validate them. + */ + moveli r20, hw2(compat_sys_call_table) + { + cmpltu r21, TREG_SYSCALL_NR_NAME, r21 + shl16insli r20, r20, hw1(compat_sys_call_table) + } + { + blbc r21, .Linvalid_syscall + shl16insli r20, r20, hw0(compat_sys_call_table) + } + { move r11, r0; addxi r0, r0, 0 } + { move r12, r1; addxi r1, r1, 0 } + { move r13, r2; addxi r2, r2, 0 } + { move r14, r3; addxi r3, r3, 0 } + { move r15, r4; addxi r4, r4, 0 } + { move r16, r5; addxi r5, r5, 0 } + j .Lload_syscall_pointer + +.Linvalid_syscall: + /* Report an invalid syscall back to the user program */ + { + PTREGS_PTR(r29, PTREGS_OFFSET_REG(0)) + movei r28, -ENOSYS + } + st r29, r28 + j .Lresume_userspace /* jump into middle of interrupt_return */ + STD_ENDPROC(handle_syscall) + + /* Return the address for oprofile to suppress in backtraces. */ +STD_ENTRY_SECTION(handle_syscall_link_address, .text.handle_syscall) + lnk r0 + { + addli r0, r0, .Lhandle_syscall_link - . + jrp lr + } + STD_ENDPROC(handle_syscall_link_address) + +STD_ENTRY(ret_from_fork) + jal sim_notify_fork + jal schedule_tail + FEEDBACK_REENTER(ret_from_fork) + j .Lresume_userspace + STD_ENDPROC(ret_from_fork) + +/* Various stub interrupt handlers and syscall handlers */ + +STD_ENTRY_LOCAL(_kernel_double_fault) + mfspr r1, SPR_EX_CONTEXT_K_0 + move r2, lr + move r3, sp + move r4, r52 + addi sp, sp, -C_ABI_SAVE_AREA_SIZE + j kernel_double_fault + STD_ENDPROC(_kernel_double_fault) + +STD_ENTRY_LOCAL(bad_intr) + mfspr r2, SPR_EX_CONTEXT_K_0 + panic "Unhandled interrupt %#x: PC %#lx" + STD_ENDPROC(bad_intr) + +/* Put address of pt_regs in reg and jump. */ +#define PTREGS_SYSCALL(x, reg) \ + STD_ENTRY(_##x); \ + { \ + PTREGS_PTR(reg, PTREGS_OFFSET_BASE); \ + j x \ + }; \ + STD_ENDPROC(_##x) + +/* + * Special-case sigreturn to not write r0 to the stack on return. + * This is technically more efficient, but it also avoids difficulties + * in the 64-bit OS when handling 32-bit compat code, since we must not + * sign-extend r0 for the sigreturn return-value case. + */ +#define PTREGS_SYSCALL_SIGRETURN(x, reg) \ + STD_ENTRY(_##x); \ + addli lr, lr, .Lsyscall_sigreturn_skip - .Lhandle_syscall_link; \ + { \ + PTREGS_PTR(reg, PTREGS_OFFSET_BASE); \ + j x \ + }; \ + STD_ENDPROC(_##x) + +PTREGS_SYSCALL(sys_execve, r3) +PTREGS_SYSCALL(sys_sigaltstack, r2) +PTREGS_SYSCALL_SIGRETURN(sys_rt_sigreturn, r0) +#ifdef CONFIG_COMPAT +PTREGS_SYSCALL(compat_sys_execve, r3) +PTREGS_SYSCALL(compat_sys_sigaltstack, r2) +PTREGS_SYSCALL_SIGRETURN(compat_sys_rt_sigreturn, r0) +#endif + +/* Save additional callee-saves to pt_regs, put address in r4 and jump. */ +STD_ENTRY(_sys_clone) + push_extra_callee_saves r4 + j sys_clone + STD_ENDPROC(_sys_clone) + +/* The single-step support may need to read all the registers. */ +int_unalign: + push_extra_callee_saves r0 + j do_trap + +/* Include .intrpt1 array of interrupt vectors */ + .section ".intrpt1", "ax" + +#define op_handle_perf_interrupt bad_intr +#define op_handle_aux_perf_interrupt bad_intr + +#ifndef CONFIG_HARDWALL +#define do_hardwall_trap bad_intr +#endif + + int_hand INT_MEM_ERROR, MEM_ERROR, bad_intr + int_hand INT_SINGLE_STEP_3, SINGLE_STEP_3, bad_intr +#if CONFIG_KERNEL_PL == 2 + int_hand INT_SINGLE_STEP_2, SINGLE_STEP_2, gx_singlestep_handle + int_hand INT_SINGLE_STEP_1, SINGLE_STEP_1, bad_intr +#else + int_hand INT_SINGLE_STEP_2, SINGLE_STEP_2, bad_intr + int_hand INT_SINGLE_STEP_1, SINGLE_STEP_1, gx_singlestep_handle +#endif + int_hand INT_SINGLE_STEP_0, SINGLE_STEP_0, bad_intr + int_hand INT_IDN_COMPLETE, IDN_COMPLETE, bad_intr + int_hand INT_UDN_COMPLETE, UDN_COMPLETE, bad_intr + int_hand INT_ITLB_MISS, ITLB_MISS, do_page_fault + int_hand INT_ILL, ILL, do_trap + int_hand INT_GPV, GPV, do_trap + int_hand INT_IDN_ACCESS, IDN_ACCESS, do_trap + int_hand INT_UDN_ACCESS, UDN_ACCESS, do_trap + int_hand INT_SWINT_3, SWINT_3, do_trap + int_hand INT_SWINT_2, SWINT_2, do_trap + int_hand INT_SWINT_1, SWINT_1, SYSCALL, handle_syscall + int_hand INT_SWINT_0, SWINT_0, do_trap + int_hand INT_ILL_TRANS, ILL_TRANS, do_trap + int_hand INT_UNALIGN_DATA, UNALIGN_DATA, int_unalign + int_hand INT_DTLB_MISS, DTLB_MISS, do_page_fault + int_hand INT_DTLB_ACCESS, DTLB_ACCESS, do_page_fault + int_hand INT_IDN_FIREWALL, IDN_FIREWALL, bad_intr + int_hand INT_UDN_FIREWALL, UDN_FIREWALL, do_hardwall_trap + int_hand INT_TILE_TIMER, TILE_TIMER, do_timer_interrupt + int_hand INT_IDN_TIMER, IDN_TIMER, bad_intr + int_hand INT_UDN_TIMER, UDN_TIMER, bad_intr + int_hand INT_IDN_AVAIL, IDN_AVAIL, bad_intr + int_hand INT_UDN_AVAIL, UDN_AVAIL, bad_intr + int_hand INT_IPI_3, IPI_3, bad_intr +#if CONFIG_KERNEL_PL == 2 + int_hand INT_IPI_2, IPI_2, tile_dev_intr + int_hand INT_IPI_1, IPI_1, bad_intr +#else + int_hand INT_IPI_2, IPI_2, bad_intr + int_hand INT_IPI_1, IPI_1, tile_dev_intr +#endif + int_hand INT_IPI_0, IPI_0, bad_intr + int_hand INT_PERF_COUNT, PERF_COUNT, \ + op_handle_perf_interrupt, handle_nmi + int_hand INT_AUX_PERF_COUNT, AUX_PERF_COUNT, \ + op_handle_perf_interrupt, handle_nmi + int_hand INT_INTCTRL_3, INTCTRL_3, bad_intr +#if CONFIG_KERNEL_PL == 2 + dc_dispatch INT_INTCTRL_2, INTCTRL_2 + int_hand INT_INTCTRL_1, INTCTRL_1, bad_intr +#else + int_hand INT_INTCTRL_2, INTCTRL_2, bad_intr + dc_dispatch INT_INTCTRL_1, INTCTRL_1 +#endif + int_hand INT_INTCTRL_0, INTCTRL_0, bad_intr + int_hand INT_MESSAGE_RCV_DWNCL, MESSAGE_RCV_DWNCL, \ + hv_message_intr + int_hand INT_DEV_INTR_DWNCL, DEV_INTR_DWNCL, bad_intr + int_hand INT_I_ASID, I_ASID, bad_intr + int_hand INT_D_ASID, D_ASID, bad_intr + int_hand INT_DOUBLE_FAULT, DOUBLE_FAULT, do_trap + + /* Synthetic interrupt delivered only by the simulator */ + int_hand INT_BREAKPOINT, BREAKPOINT, do_breakpoint diff --git a/arch/tile/kernel/process.c b/arch/tile/kernel/process.c index 8e8633490f8b..9c45d8bbdf57 100644 --- a/arch/tile/kernel/process.c +++ b/arch/tile/kernel/process.c @@ -630,8 +630,8 @@ out: #ifdef CONFIG_COMPAT long compat_sys_execve(const char __user *path, - const compat_uptr_t __user *argv, - const compat_uptr_t __user *envp, + compat_uptr_t __user *argv, + compat_uptr_t __user *envp, struct pt_regs *regs) { long error; diff --git a/arch/tile/kernel/regs_64.S b/arch/tile/kernel/regs_64.S new file mode 100644 index 000000000000..f748c1e85285 --- /dev/null +++ b/arch/tile/kernel/regs_64.S @@ -0,0 +1,145 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include +#include +#include +#include +#include +#include + +/* + * See ; called with prev and next task_struct pointers. + * "prev" is returned in r0 for _switch_to and also for ret_from_fork. + * + * We want to save pc/sp in "prev", and get the new pc/sp from "next". + * We also need to save all the callee-saved registers on the stack. + * + * Intel enables/disables access to the hardware cycle counter in + * seccomp (secure computing) environments if necessary, based on + * has_secure_computing(). We might want to do this at some point, + * though it would require virtualizing the other SPRs under WORLD_ACCESS. + * + * Since we're saving to the stack, we omit sp from this list. + * And for parallels with other architectures, we save lr separately, + * in the thread_struct itself (as the "pc" field). + * + * This code also needs to be aligned with process.c copy_thread() + */ + +#if CALLEE_SAVED_REGS_COUNT != 24 +# error Mismatch between and kernel/entry.S +#endif +#define FRAME_SIZE ((2 + CALLEE_SAVED_REGS_COUNT) * 8) + +#define SAVE_REG(r) { st r12, r; addi r12, r12, 8 } +#define LOAD_REG(r) { ld r, r12; addi r12, r12, 8 } +#define FOR_EACH_CALLEE_SAVED_REG(f) \ + f(r30); f(r31); \ + f(r32); f(r33); f(r34); f(r35); f(r36); f(r37); f(r38); f(r39); \ + f(r40); f(r41); f(r42); f(r43); f(r44); f(r45); f(r46); f(r47); \ + f(r48); f(r49); f(r50); f(r51); f(r52); + +STD_ENTRY_SECTION(__switch_to, .sched.text) + { + move r10, sp + st sp, lr + } + { + addli r11, sp, -FRAME_SIZE + 8 + addli sp, sp, -FRAME_SIZE + } + { + st r11, r10 + addli r4, r1, TASK_STRUCT_THREAD_KSP_OFFSET + } + { + ld r13, r4 /* Load new sp to a temp register early. */ + addi r12, sp, 16 + } + FOR_EACH_CALLEE_SAVED_REG(SAVE_REG) + addli r3, r0, TASK_STRUCT_THREAD_KSP_OFFSET + { + st r3, sp + addli r3, r0, TASK_STRUCT_THREAD_PC_OFFSET + } + { + st r3, lr + addli r4, r1, TASK_STRUCT_THREAD_PC_OFFSET + } + { + ld lr, r4 + addi r12, r13, 16 + } + { + /* Update sp and ksp0 simultaneously to avoid backtracer warnings. */ + move sp, r13 + mtspr SPR_SYSTEM_SAVE_K_0, r2 + } + FOR_EACH_CALLEE_SAVED_REG(LOAD_REG) +.L__switch_to_pc: + { + addli sp, sp, FRAME_SIZE + jrp lr /* r0 is still valid here, so return it */ + } + STD_ENDPROC(__switch_to) + +/* Return a suitable address for the backtracer for suspended threads */ +STD_ENTRY_SECTION(get_switch_to_pc, .sched.text) + lnk r0 + { + addli r0, r0, .L__switch_to_pc - . + jrp lr + } + STD_ENDPROC(get_switch_to_pc) + +STD_ENTRY(get_pt_regs) + .irp reg, r0, r1, r2, r3, r4, r5, r6, r7, \ + r8, r9, r10, r11, r12, r13, r14, r15, \ + r16, r17, r18, r19, r20, r21, r22, r23, \ + r24, r25, r26, r27, r28, r29, r30, r31, \ + r32, r33, r34, r35, r36, r37, r38, r39, \ + r40, r41, r42, r43, r44, r45, r46, r47, \ + r48, r49, r50, r51, r52, tp, sp + { + st r0, \reg + addi r0, r0, 8 + } + .endr + { + st r0, lr + addi r0, r0, PTREGS_OFFSET_PC - PTREGS_OFFSET_LR + } + lnk r1 + { + st r0, r1 + addi r0, r0, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_PC + } + mfspr r1, INTERRUPT_CRITICAL_SECTION + shli r1, r1, SPR_EX_CONTEXT_1_1__ICS_SHIFT + ori r1, r1, KERNEL_PL + { + st r0, r1 + addi r0, r0, PTREGS_OFFSET_FAULTNUM - PTREGS_OFFSET_EX1 + } + { + st r0, zero /* clear faultnum */ + addi r0, r0, PTREGS_OFFSET_ORIG_R0 - PTREGS_OFFSET_FAULTNUM + } + { + st r0, zero /* clear orig_r0 */ + addli r0, r0, -PTREGS_OFFSET_ORIG_R0 /* restore r0 to base */ + } + jrp lr + STD_ENDPROC(get_pt_regs) diff --git a/arch/tile/kernel/tile-desc_64.c b/arch/tile/kernel/tile-desc_64.c new file mode 100644 index 000000000000..d57007bed77f --- /dev/null +++ b/arch/tile/kernel/tile-desc_64.c @@ -0,0 +1,2200 @@ +/* This define is BFD_RELOC_##x for real bfd, or -1 for everyone else. */ +#define BFD_RELOC(x) -1 + +/* Special registers. */ +#define TREG_LR 55 +#define TREG_SN 56 +#define TREG_ZERO 63 + +/* FIXME: Rename this. */ +#include + +#include + +const struct tilegx_opcode tilegx_opcodes[334] = +{ + { "bpt", TILEGX_OPC_BPT, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "info", TILEGX_OPC_INFO, 0xf, 1, TREG_ZERO, 1, + { { 0 }, { 1 }, { 2 }, { 3 }, { 0, } }, + }, + { "infol", TILEGX_OPC_INFOL, 0x3, 1, TREG_ZERO, 1, + { { 4 }, { 5 }, { 0, }, { 0, }, { 0, } }, + }, + { "move", TILEGX_OPC_MOVE, 0xf, 2, TREG_ZERO, 1, + { { 6, 7 }, { 8, 9 }, { 10, 11 }, { 12, 13 }, { 0, } }, + }, + { "movei", TILEGX_OPC_MOVEI, 0xf, 2, TREG_ZERO, 1, + { { 6, 0 }, { 8, 1 }, { 10, 2 }, { 12, 3 }, { 0, } }, + }, + { "moveli", TILEGX_OPC_MOVELI, 0x3, 2, TREG_ZERO, 1, + { { 6, 4 }, { 8, 5 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch", TILEGX_OPC_PREFETCH, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_add_l1", TILEGX_OPC_PREFETCH_ADD_L1, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_add_l1_fault", TILEGX_OPC_PREFETCH_ADD_L1_FAULT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_add_l2", TILEGX_OPC_PREFETCH_ADD_L2, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_add_l2_fault", TILEGX_OPC_PREFETCH_ADD_L2_FAULT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_add_l3", TILEGX_OPC_PREFETCH_ADD_L3, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_add_l3_fault", TILEGX_OPC_PREFETCH_ADD_L3_FAULT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_l1", TILEGX_OPC_PREFETCH_L1, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_l1_fault", TILEGX_OPC_PREFETCH_L1_FAULT, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_l2", TILEGX_OPC_PREFETCH_L2, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_l2_fault", TILEGX_OPC_PREFETCH_L2_FAULT, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_l3", TILEGX_OPC_PREFETCH_L3, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_l3_fault", TILEGX_OPC_PREFETCH_L3_FAULT, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "raise", TILEGX_OPC_RAISE, 0x2, 0, TREG_ZERO, 1, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "add", TILEGX_OPC_ADD, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "addi", TILEGX_OPC_ADDI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 10, 11, 2 }, { 12, 13, 3 }, { 0, } }, + }, + { "addli", TILEGX_OPC_ADDLI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 4 }, { 8, 9, 5 }, { 0, }, { 0, }, { 0, } }, + }, + { "addx", TILEGX_OPC_ADDX, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "addxi", TILEGX_OPC_ADDXI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 10, 11, 2 }, { 12, 13, 3 }, { 0, } }, + }, + { "addxli", TILEGX_OPC_ADDXLI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 4 }, { 8, 9, 5 }, { 0, }, { 0, }, { 0, } }, + }, + { "addxsc", TILEGX_OPC_ADDXSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "and", TILEGX_OPC_AND, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "andi", TILEGX_OPC_ANDI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 10, 11, 2 }, { 12, 13, 3 }, { 0, } }, + }, + { "beqz", TILEGX_OPC_BEQZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "beqzt", TILEGX_OPC_BEQZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bfexts", TILEGX_OPC_BFEXTS, 0x1, 4, TREG_ZERO, 1, + { { 6, 7, 21, 22 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "bfextu", TILEGX_OPC_BFEXTU, 0x1, 4, TREG_ZERO, 1, + { { 6, 7, 21, 22 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "bfins", TILEGX_OPC_BFINS, 0x1, 4, TREG_ZERO, 1, + { { 23, 7, 21, 22 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "bgez", TILEGX_OPC_BGEZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bgezt", TILEGX_OPC_BGEZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bgtz", TILEGX_OPC_BGTZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bgtzt", TILEGX_OPC_BGTZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blbc", TILEGX_OPC_BLBC, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blbct", TILEGX_OPC_BLBCT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blbs", TILEGX_OPC_BLBS, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blbst", TILEGX_OPC_BLBST, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blez", TILEGX_OPC_BLEZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blezt", TILEGX_OPC_BLEZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bltz", TILEGX_OPC_BLTZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bltzt", TILEGX_OPC_BLTZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bnez", TILEGX_OPC_BNEZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bnezt", TILEGX_OPC_BNEZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "clz", TILEGX_OPC_CLZ, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "cmoveqz", TILEGX_OPC_CMOVEQZ, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "cmovnez", TILEGX_OPC_CMOVNEZ, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "cmpeq", TILEGX_OPC_CMPEQ, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmpeqi", TILEGX_OPC_CMPEQI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 10, 11, 2 }, { 12, 13, 3 }, { 0, } }, + }, + { "cmpexch", TILEGX_OPC_CMPEXCH, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "cmpexch4", TILEGX_OPC_CMPEXCH4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "cmples", TILEGX_OPC_CMPLES, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmpleu", TILEGX_OPC_CMPLEU, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmplts", TILEGX_OPC_CMPLTS, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmpltsi", TILEGX_OPC_CMPLTSI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 10, 11, 2 }, { 12, 13, 3 }, { 0, } }, + }, + { "cmpltu", TILEGX_OPC_CMPLTU, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmpltui", TILEGX_OPC_CMPLTUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "cmpne", TILEGX_OPC_CMPNE, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmul", TILEGX_OPC_CMUL, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmula", TILEGX_OPC_CMULA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmulaf", TILEGX_OPC_CMULAF, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmulf", TILEGX_OPC_CMULF, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmulfr", TILEGX_OPC_CMULFR, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmulh", TILEGX_OPC_CMULH, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmulhr", TILEGX_OPC_CMULHR, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "crc32_32", TILEGX_OPC_CRC32_32, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "crc32_8", TILEGX_OPC_CRC32_8, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "ctz", TILEGX_OPC_CTZ, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "dblalign", TILEGX_OPC_DBLALIGN, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "dblalign2", TILEGX_OPC_DBLALIGN2, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "dblalign4", TILEGX_OPC_DBLALIGN4, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "dblalign6", TILEGX_OPC_DBLALIGN6, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "drain", TILEGX_OPC_DRAIN, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "dtlbpr", TILEGX_OPC_DTLBPR, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "exch", TILEGX_OPC_EXCH, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "exch4", TILEGX_OPC_EXCH4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_add_flags", TILEGX_OPC_FDOUBLE_ADD_FLAGS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_addsub", TILEGX_OPC_FDOUBLE_ADDSUB, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_mul_flags", TILEGX_OPC_FDOUBLE_MUL_FLAGS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_pack1", TILEGX_OPC_FDOUBLE_PACK1, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_pack2", TILEGX_OPC_FDOUBLE_PACK2, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_sub_flags", TILEGX_OPC_FDOUBLE_SUB_FLAGS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_unpack_max", TILEGX_OPC_FDOUBLE_UNPACK_MAX, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_unpack_min", TILEGX_OPC_FDOUBLE_UNPACK_MIN, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchadd", TILEGX_OPC_FETCHADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchadd4", TILEGX_OPC_FETCHADD4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchaddgez", TILEGX_OPC_FETCHADDGEZ, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchaddgez4", TILEGX_OPC_FETCHADDGEZ4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchand", TILEGX_OPC_FETCHAND, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchand4", TILEGX_OPC_FETCHAND4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchor", TILEGX_OPC_FETCHOR, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchor4", TILEGX_OPC_FETCHOR4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "finv", TILEGX_OPC_FINV, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "flush", TILEGX_OPC_FLUSH, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "flushwb", TILEGX_OPC_FLUSHWB, 0x2, 0, TREG_ZERO, 1, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "fnop", TILEGX_OPC_FNOP, 0xf, 0, TREG_ZERO, 1, + { { }, { }, { }, { }, { 0, } }, + }, + { "fsingle_add1", TILEGX_OPC_FSINGLE_ADD1, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fsingle_addsub2", TILEGX_OPC_FSINGLE_ADDSUB2, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fsingle_mul1", TILEGX_OPC_FSINGLE_MUL1, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fsingle_mul2", TILEGX_OPC_FSINGLE_MUL2, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fsingle_pack1", TILEGX_OPC_FSINGLE_PACK1, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "fsingle_pack2", TILEGX_OPC_FSINGLE_PACK2, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fsingle_sub1", TILEGX_OPC_FSINGLE_SUB1, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "icoh", TILEGX_OPC_ICOH, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ill", TILEGX_OPC_ILL, 0xa, 0, TREG_ZERO, 1, + { { 0, }, { }, { 0, }, { }, { 0, } }, + }, + { "inv", TILEGX_OPC_INV, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "iret", TILEGX_OPC_IRET, 0x2, 0, TREG_ZERO, 1, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "j", TILEGX_OPC_J, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 25 }, { 0, }, { 0, }, { 0, } }, + }, + { "jal", TILEGX_OPC_JAL, 0x2, 1, TREG_LR, 1, + { { 0, }, { 25 }, { 0, }, { 0, }, { 0, } }, + }, + { "jalr", TILEGX_OPC_JALR, 0xa, 1, TREG_LR, 1, + { { 0, }, { 9 }, { 0, }, { 13 }, { 0, } }, + }, + { "jalrp", TILEGX_OPC_JALRP, 0xa, 1, TREG_LR, 1, + { { 0, }, { 9 }, { 0, }, { 13 }, { 0, } }, + }, + { "jr", TILEGX_OPC_JR, 0xa, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 13 }, { 0, } }, + }, + { "jrp", TILEGX_OPC_JRP, 0xa, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 13 }, { 0, } }, + }, + { "ld", TILEGX_OPC_LD, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld1s", TILEGX_OPC_LD1S, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld1s_add", TILEGX_OPC_LD1S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld1u", TILEGX_OPC_LD1U, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld1u_add", TILEGX_OPC_LD1U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld2s", TILEGX_OPC_LD2S, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld2s_add", TILEGX_OPC_LD2S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld2u", TILEGX_OPC_LD2U, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld2u_add", TILEGX_OPC_LD2U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld4s", TILEGX_OPC_LD4S, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld4s_add", TILEGX_OPC_LD4S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld4u", TILEGX_OPC_LD4U, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld4u_add", TILEGX_OPC_LD4U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld_add", TILEGX_OPC_LD_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldna", TILEGX_OPC_LDNA, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldna_add", TILEGX_OPC_LDNA_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt", TILEGX_OPC_LDNT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt1s", TILEGX_OPC_LDNT1S, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt1s_add", TILEGX_OPC_LDNT1S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt1u", TILEGX_OPC_LDNT1U, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt1u_add", TILEGX_OPC_LDNT1U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt2s", TILEGX_OPC_LDNT2S, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt2s_add", TILEGX_OPC_LDNT2S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt2u", TILEGX_OPC_LDNT2U, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt2u_add", TILEGX_OPC_LDNT2U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt4s", TILEGX_OPC_LDNT4S, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt4s_add", TILEGX_OPC_LDNT4S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt4u", TILEGX_OPC_LDNT4U, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt4u_add", TILEGX_OPC_LDNT4U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt_add", TILEGX_OPC_LDNT_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "lnk", TILEGX_OPC_LNK, 0xa, 1, TREG_ZERO, 1, + { { 0, }, { 8 }, { 0, }, { 12 }, { 0, } }, + }, + { "mf", TILEGX_OPC_MF, 0x2, 0, TREG_ZERO, 1, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "mfspr", TILEGX_OPC_MFSPR, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 27 }, { 0, }, { 0, }, { 0, } }, + }, + { "mm", TILEGX_OPC_MM, 0x1, 4, TREG_ZERO, 1, + { { 23, 7, 21, 22 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mnz", TILEGX_OPC_MNZ, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "mtspr", TILEGX_OPC_MTSPR, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 28, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_hs_hs", TILEGX_OPC_MUL_HS_HS, 0x5, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 10, 11, 18 }, { 0, }, { 0, } }, + }, + { "mul_hs_hu", TILEGX_OPC_MUL_HS_HU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_hs_ls", TILEGX_OPC_MUL_HS_LS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_hs_lu", TILEGX_OPC_MUL_HS_LU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_hu_hu", TILEGX_OPC_MUL_HU_HU, 0x5, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 10, 11, 18 }, { 0, }, { 0, } }, + }, + { "mul_hu_ls", TILEGX_OPC_MUL_HU_LS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_hu_lu", TILEGX_OPC_MUL_HU_LU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_ls_ls", TILEGX_OPC_MUL_LS_LS, 0x5, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 10, 11, 18 }, { 0, }, { 0, } }, + }, + { "mul_ls_lu", TILEGX_OPC_MUL_LS_LU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_lu_lu", TILEGX_OPC_MUL_LU_LU, 0x5, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 10, 11, 18 }, { 0, }, { 0, } }, + }, + { "mula_hs_hs", TILEGX_OPC_MULA_HS_HS, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "mula_hs_hu", TILEGX_OPC_MULA_HS_HU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_hs_ls", TILEGX_OPC_MULA_HS_LS, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_hs_lu", TILEGX_OPC_MULA_HS_LU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_hu_hu", TILEGX_OPC_MULA_HU_HU, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "mula_hu_ls", TILEGX_OPC_MULA_HU_LS, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_hu_lu", TILEGX_OPC_MULA_HU_LU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_ls_ls", TILEGX_OPC_MULA_LS_LS, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "mula_ls_lu", TILEGX_OPC_MULA_LS_LU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_lu_lu", TILEGX_OPC_MULA_LU_LU, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "mulax", TILEGX_OPC_MULAX, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "mulx", TILEGX_OPC_MULX, 0x5, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 10, 11, 18 }, { 0, }, { 0, } }, + }, + { "mz", TILEGX_OPC_MZ, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "nap", TILEGX_OPC_NAP, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "nop", TILEGX_OPC_NOP, 0xf, 0, TREG_ZERO, 1, + { { }, { }, { }, { }, { 0, } }, + }, + { "nor", TILEGX_OPC_NOR, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "or", TILEGX_OPC_OR, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "ori", TILEGX_OPC_ORI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "pcnt", TILEGX_OPC_PCNT, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "revbits", TILEGX_OPC_REVBITS, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "revbytes", TILEGX_OPC_REVBYTES, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "rotl", TILEGX_OPC_ROTL, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "rotli", TILEGX_OPC_ROTLI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 10, 11, 31 }, { 12, 13, 32 }, { 0, } }, + }, + { "shl", TILEGX_OPC_SHL, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl16insli", TILEGX_OPC_SHL16INSLI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 4 }, { 8, 9, 5 }, { 0, }, { 0, }, { 0, } }, + }, + { "shl1add", TILEGX_OPC_SHL1ADD, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl1addx", TILEGX_OPC_SHL1ADDX, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl2add", TILEGX_OPC_SHL2ADD, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl2addx", TILEGX_OPC_SHL2ADDX, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl3add", TILEGX_OPC_SHL3ADD, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl3addx", TILEGX_OPC_SHL3ADDX, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shli", TILEGX_OPC_SHLI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 10, 11, 31 }, { 12, 13, 32 }, { 0, } }, + }, + { "shlx", TILEGX_OPC_SHLX, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "shlxi", TILEGX_OPC_SHLXI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "shrs", TILEGX_OPC_SHRS, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shrsi", TILEGX_OPC_SHRSI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 10, 11, 31 }, { 12, 13, 32 }, { 0, } }, + }, + { "shru", TILEGX_OPC_SHRU, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shrui", TILEGX_OPC_SHRUI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 10, 11, 31 }, { 12, 13, 32 }, { 0, } }, + }, + { "shrux", TILEGX_OPC_SHRUX, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "shruxi", TILEGX_OPC_SHRUXI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "shufflebytes", TILEGX_OPC_SHUFFLEBYTES, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "st", TILEGX_OPC_ST, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 14, 33 } }, + }, + { "st1", TILEGX_OPC_ST1, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 14, 33 } }, + }, + { "st1_add", TILEGX_OPC_ST1_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "st2", TILEGX_OPC_ST2, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 14, 33 } }, + }, + { "st2_add", TILEGX_OPC_ST2_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "st4", TILEGX_OPC_ST4, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 14, 33 } }, + }, + { "st4_add", TILEGX_OPC_ST4_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "st_add", TILEGX_OPC_ST_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt", TILEGX_OPC_STNT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt1", TILEGX_OPC_STNT1, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt1_add", TILEGX_OPC_STNT1_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt2", TILEGX_OPC_STNT2, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt2_add", TILEGX_OPC_STNT2_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt4", TILEGX_OPC_STNT4, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt4_add", TILEGX_OPC_STNT4_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt_add", TILEGX_OPC_STNT_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "sub", TILEGX_OPC_SUB, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "subx", TILEGX_OPC_SUBX, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "subxsc", TILEGX_OPC_SUBXSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "swint0", TILEGX_OPC_SWINT0, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "swint1", TILEGX_OPC_SWINT1, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "swint2", TILEGX_OPC_SWINT2, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "swint3", TILEGX_OPC_SWINT3, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "tblidxb0", TILEGX_OPC_TBLIDXB0, 0x5, 2, TREG_ZERO, 1, + { { 23, 7 }, { 0, }, { 24, 11 }, { 0, }, { 0, } }, + }, + { "tblidxb1", TILEGX_OPC_TBLIDXB1, 0x5, 2, TREG_ZERO, 1, + { { 23, 7 }, { 0, }, { 24, 11 }, { 0, }, { 0, } }, + }, + { "tblidxb2", TILEGX_OPC_TBLIDXB2, 0x5, 2, TREG_ZERO, 1, + { { 23, 7 }, { 0, }, { 24, 11 }, { 0, }, { 0, } }, + }, + { "tblidxb3", TILEGX_OPC_TBLIDXB3, 0x5, 2, TREG_ZERO, 1, + { { 23, 7 }, { 0, }, { 24, 11 }, { 0, }, { 0, } }, + }, + { "v1add", TILEGX_OPC_V1ADD, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1addi", TILEGX_OPC_V1ADDI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1adduc", TILEGX_OPC_V1ADDUC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1adiffu", TILEGX_OPC_V1ADIFFU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1avgu", TILEGX_OPC_V1AVGU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpeq", TILEGX_OPC_V1CMPEQ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpeqi", TILEGX_OPC_V1CMPEQI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmples", TILEGX_OPC_V1CMPLES, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpleu", TILEGX_OPC_V1CMPLEU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmplts", TILEGX_OPC_V1CMPLTS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpltsi", TILEGX_OPC_V1CMPLTSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpltu", TILEGX_OPC_V1CMPLTU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpltui", TILEGX_OPC_V1CMPLTUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpne", TILEGX_OPC_V1CMPNE, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1ddotpu", TILEGX_OPC_V1DDOTPU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1ddotpua", TILEGX_OPC_V1DDOTPUA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1ddotpus", TILEGX_OPC_V1DDOTPUS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1ddotpusa", TILEGX_OPC_V1DDOTPUSA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotp", TILEGX_OPC_V1DOTP, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotpa", TILEGX_OPC_V1DOTPA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotpu", TILEGX_OPC_V1DOTPU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotpua", TILEGX_OPC_V1DOTPUA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotpus", TILEGX_OPC_V1DOTPUS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotpusa", TILEGX_OPC_V1DOTPUSA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1int_h", TILEGX_OPC_V1INT_H, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1int_l", TILEGX_OPC_V1INT_L, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1maxu", TILEGX_OPC_V1MAXU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1maxui", TILEGX_OPC_V1MAXUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1minu", TILEGX_OPC_V1MINU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1minui", TILEGX_OPC_V1MINUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1mnz", TILEGX_OPC_V1MNZ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1multu", TILEGX_OPC_V1MULTU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1mulu", TILEGX_OPC_V1MULU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1mulus", TILEGX_OPC_V1MULUS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1mz", TILEGX_OPC_V1MZ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1sadau", TILEGX_OPC_V1SADAU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1sadu", TILEGX_OPC_V1SADU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shl", TILEGX_OPC_V1SHL, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shli", TILEGX_OPC_V1SHLI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shrs", TILEGX_OPC_V1SHRS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shrsi", TILEGX_OPC_V1SHRSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shru", TILEGX_OPC_V1SHRU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shrui", TILEGX_OPC_V1SHRUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1sub", TILEGX_OPC_V1SUB, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1subuc", TILEGX_OPC_V1SUBUC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2add", TILEGX_OPC_V2ADD, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2addi", TILEGX_OPC_V2ADDI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2addsc", TILEGX_OPC_V2ADDSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2adiffs", TILEGX_OPC_V2ADIFFS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2avgs", TILEGX_OPC_V2AVGS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpeq", TILEGX_OPC_V2CMPEQ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpeqi", TILEGX_OPC_V2CMPEQI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmples", TILEGX_OPC_V2CMPLES, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpleu", TILEGX_OPC_V2CMPLEU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmplts", TILEGX_OPC_V2CMPLTS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpltsi", TILEGX_OPC_V2CMPLTSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpltu", TILEGX_OPC_V2CMPLTU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpltui", TILEGX_OPC_V2CMPLTUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpne", TILEGX_OPC_V2CMPNE, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2dotp", TILEGX_OPC_V2DOTP, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2dotpa", TILEGX_OPC_V2DOTPA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2int_h", TILEGX_OPC_V2INT_H, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2int_l", TILEGX_OPC_V2INT_L, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2maxs", TILEGX_OPC_V2MAXS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2maxsi", TILEGX_OPC_V2MAXSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2mins", TILEGX_OPC_V2MINS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2minsi", TILEGX_OPC_V2MINSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2mnz", TILEGX_OPC_V2MNZ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2mulfsc", TILEGX_OPC_V2MULFSC, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2muls", TILEGX_OPC_V2MULS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2mults", TILEGX_OPC_V2MULTS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2mz", TILEGX_OPC_V2MZ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2packh", TILEGX_OPC_V2PACKH, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2packl", TILEGX_OPC_V2PACKL, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2packuc", TILEGX_OPC_V2PACKUC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2sadas", TILEGX_OPC_V2SADAS, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2sadau", TILEGX_OPC_V2SADAU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2sads", TILEGX_OPC_V2SADS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2sadu", TILEGX_OPC_V2SADU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shl", TILEGX_OPC_V2SHL, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shli", TILEGX_OPC_V2SHLI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shlsc", TILEGX_OPC_V2SHLSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shrs", TILEGX_OPC_V2SHRS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shrsi", TILEGX_OPC_V2SHRSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shru", TILEGX_OPC_V2SHRU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shrui", TILEGX_OPC_V2SHRUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2sub", TILEGX_OPC_V2SUB, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2subsc", TILEGX_OPC_V2SUBSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4add", TILEGX_OPC_V4ADD, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4addsc", TILEGX_OPC_V4ADDSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4int_h", TILEGX_OPC_V4INT_H, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4int_l", TILEGX_OPC_V4INT_L, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4packsc", TILEGX_OPC_V4PACKSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4shl", TILEGX_OPC_V4SHL, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4shlsc", TILEGX_OPC_V4SHLSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4shrs", TILEGX_OPC_V4SHRS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4shru", TILEGX_OPC_V4SHRU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4sub", TILEGX_OPC_V4SUB, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4subsc", TILEGX_OPC_V4SUBSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "wh64", TILEGX_OPC_WH64, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "xor", TILEGX_OPC_XOR, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "xori", TILEGX_OPC_XORI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { NULL, TILEGX_OPC_NONE, 0, 0, TREG_ZERO, 0, { { 0, } }, + } +}; +#define BITFIELD(start, size) ((start) | (((1 << (size)) - 1) << 6)) +#define CHILD(array_index) (TILEGX_OPC_NONE + (array_index)) + +static const unsigned short decode_X0_fsm[936] = +{ + BITFIELD(22, 9) /* index 0 */, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_BFEXTS, + TILEGX_OPC_BFEXTS, TILEGX_OPC_BFEXTS, TILEGX_OPC_BFEXTS, TILEGX_OPC_BFEXTU, + TILEGX_OPC_BFEXTU, TILEGX_OPC_BFEXTU, TILEGX_OPC_BFEXTU, TILEGX_OPC_BFINS, + TILEGX_OPC_BFINS, TILEGX_OPC_BFINS, TILEGX_OPC_BFINS, TILEGX_OPC_MM, + TILEGX_OPC_MM, TILEGX_OPC_MM, TILEGX_OPC_MM, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, CHILD(528), CHILD(578), + CHILD(583), CHILD(588), CHILD(593), CHILD(598), TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, CHILD(603), CHILD(620), CHILD(637), CHILD(654), CHILD(671), + CHILD(703), CHILD(797), CHILD(814), CHILD(831), CHILD(848), CHILD(865), + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, CHILD(889), TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + BITFIELD(6, 2) /* index 513 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, CHILD(518), + BITFIELD(8, 2) /* index 518 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, CHILD(523), + BITFIELD(10, 2) /* index 523 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_MOVELI, + BITFIELD(20, 2) /* index 528 */, + TILEGX_OPC_NONE, CHILD(533), TILEGX_OPC_ADDXI, CHILD(548), + BITFIELD(6, 2) /* index 533 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(538), + BITFIELD(8, 2) /* index 538 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(543), + BITFIELD(10, 2) /* index 543 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_MOVEI, + BITFIELD(0, 2) /* index 548 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(553), + BITFIELD(2, 2) /* index 553 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(558), + BITFIELD(4, 2) /* index 558 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(563), + BITFIELD(6, 2) /* index 563 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(568), + BITFIELD(8, 2) /* index 568 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(573), + BITFIELD(10, 2) /* index 573 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_INFO, + BITFIELD(20, 2) /* index 578 */, + TILEGX_OPC_CMPEQI, TILEGX_OPC_CMPLTSI, TILEGX_OPC_CMPLTUI, TILEGX_OPC_ORI, + BITFIELD(20, 2) /* index 583 */, + TILEGX_OPC_V1ADDI, TILEGX_OPC_V1CMPEQI, TILEGX_OPC_V1CMPLTSI, + TILEGX_OPC_V1CMPLTUI, + BITFIELD(20, 2) /* index 588 */, + TILEGX_OPC_V1MAXUI, TILEGX_OPC_V1MINUI, TILEGX_OPC_V2ADDI, + TILEGX_OPC_V2CMPEQI, + BITFIELD(20, 2) /* index 593 */, + TILEGX_OPC_V2CMPLTSI, TILEGX_OPC_V2CMPLTUI, TILEGX_OPC_V2MAXSI, + TILEGX_OPC_V2MINSI, + BITFIELD(20, 2) /* index 598 */, + TILEGX_OPC_XORI, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(18, 4) /* index 603 */, + TILEGX_OPC_NONE, TILEGX_OPC_ADDXSC, TILEGX_OPC_ADDX, TILEGX_OPC_ADD, + TILEGX_OPC_AND, TILEGX_OPC_CMOVEQZ, TILEGX_OPC_CMOVNEZ, TILEGX_OPC_CMPEQ, + TILEGX_OPC_CMPLES, TILEGX_OPC_CMPLEU, TILEGX_OPC_CMPLTS, TILEGX_OPC_CMPLTU, + TILEGX_OPC_CMPNE, TILEGX_OPC_CMULAF, TILEGX_OPC_CMULA, TILEGX_OPC_CMULFR, + BITFIELD(18, 4) /* index 620 */, + TILEGX_OPC_CMULF, TILEGX_OPC_CMULHR, TILEGX_OPC_CMULH, TILEGX_OPC_CMUL, + TILEGX_OPC_CRC32_32, TILEGX_OPC_CRC32_8, TILEGX_OPC_DBLALIGN2, + TILEGX_OPC_DBLALIGN4, TILEGX_OPC_DBLALIGN6, TILEGX_OPC_DBLALIGN, + TILEGX_OPC_FDOUBLE_ADDSUB, TILEGX_OPC_FDOUBLE_ADD_FLAGS, + TILEGX_OPC_FDOUBLE_MUL_FLAGS, TILEGX_OPC_FDOUBLE_PACK1, + TILEGX_OPC_FDOUBLE_PACK2, TILEGX_OPC_FDOUBLE_SUB_FLAGS, + BITFIELD(18, 4) /* index 637 */, + TILEGX_OPC_FDOUBLE_UNPACK_MAX, TILEGX_OPC_FDOUBLE_UNPACK_MIN, + TILEGX_OPC_FSINGLE_ADD1, TILEGX_OPC_FSINGLE_ADDSUB2, + TILEGX_OPC_FSINGLE_MUL1, TILEGX_OPC_FSINGLE_MUL2, TILEGX_OPC_FSINGLE_PACK2, + TILEGX_OPC_FSINGLE_SUB1, TILEGX_OPC_MNZ, TILEGX_OPC_MULAX, + TILEGX_OPC_MULA_HS_HS, TILEGX_OPC_MULA_HS_HU, TILEGX_OPC_MULA_HS_LS, + TILEGX_OPC_MULA_HS_LU, TILEGX_OPC_MULA_HU_HU, TILEGX_OPC_MULA_HU_LS, + BITFIELD(18, 4) /* index 654 */, + TILEGX_OPC_MULA_HU_LU, TILEGX_OPC_MULA_LS_LS, TILEGX_OPC_MULA_LS_LU, + TILEGX_OPC_MULA_LU_LU, TILEGX_OPC_MULX, TILEGX_OPC_MUL_HS_HS, + TILEGX_OPC_MUL_HS_HU, TILEGX_OPC_MUL_HS_LS, TILEGX_OPC_MUL_HS_LU, + TILEGX_OPC_MUL_HU_HU, TILEGX_OPC_MUL_HU_LS, TILEGX_OPC_MUL_HU_LU, + TILEGX_OPC_MUL_LS_LS, TILEGX_OPC_MUL_LS_LU, TILEGX_OPC_MUL_LU_LU, + TILEGX_OPC_MZ, + BITFIELD(18, 4) /* index 671 */, + TILEGX_OPC_NOR, CHILD(688), TILEGX_OPC_ROTL, TILEGX_OPC_SHL1ADDX, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL2ADDX, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL3ADDX, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHLX, TILEGX_OPC_SHL, + TILEGX_OPC_SHRS, TILEGX_OPC_SHRUX, TILEGX_OPC_SHRU, TILEGX_OPC_SHUFFLEBYTES, + TILEGX_OPC_SUBXSC, + BITFIELD(12, 2) /* index 688 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(693), + BITFIELD(14, 2) /* index 693 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(698), + BITFIELD(16, 2) /* index 698 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_MOVE, + BITFIELD(18, 4) /* index 703 */, + TILEGX_OPC_SUBX, TILEGX_OPC_SUB, CHILD(720), TILEGX_OPC_V1ADDUC, + TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADIFFU, TILEGX_OPC_V1AVGU, + TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLEU, + TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPNE, + TILEGX_OPC_V1DDOTPUSA, TILEGX_OPC_V1DDOTPUS, TILEGX_OPC_V1DOTPA, + BITFIELD(12, 4) /* index 720 */, + TILEGX_OPC_NONE, CHILD(737), CHILD(742), CHILD(747), CHILD(752), CHILD(757), + CHILD(762), CHILD(767), CHILD(772), CHILD(777), CHILD(782), CHILD(787), + CHILD(792), TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 737 */, + TILEGX_OPC_CLZ, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 742 */, + TILEGX_OPC_CTZ, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 747 */, + TILEGX_OPC_FNOP, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 752 */, + TILEGX_OPC_FSINGLE_PACK1, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 757 */, + TILEGX_OPC_NOP, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 762 */, + TILEGX_OPC_PCNT, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 767 */, + TILEGX_OPC_REVBITS, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 772 */, + TILEGX_OPC_REVBYTES, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 777 */, + TILEGX_OPC_TBLIDXB0, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 782 */, + TILEGX_OPC_TBLIDXB1, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 787 */, + TILEGX_OPC_TBLIDXB2, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 792 */, + TILEGX_OPC_TBLIDXB3, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(18, 4) /* index 797 */, + TILEGX_OPC_V1DOTPUSA, TILEGX_OPC_V1DOTPUS, TILEGX_OPC_V1DOTP, + TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_L, TILEGX_OPC_V1MAXU, + TILEGX_OPC_V1MINU, TILEGX_OPC_V1MNZ, TILEGX_OPC_V1MULTU, TILEGX_OPC_V1MULUS, + TILEGX_OPC_V1MULU, TILEGX_OPC_V1MZ, TILEGX_OPC_V1SADAU, TILEGX_OPC_V1SADU, + TILEGX_OPC_V1SHL, TILEGX_OPC_V1SHRS, + BITFIELD(18, 4) /* index 814 */, + TILEGX_OPC_V1SHRU, TILEGX_OPC_V1SUBUC, TILEGX_OPC_V1SUB, TILEGX_OPC_V2ADDSC, + TILEGX_OPC_V2ADD, TILEGX_OPC_V2ADIFFS, TILEGX_OPC_V2AVGS, + TILEGX_OPC_V2CMPEQ, TILEGX_OPC_V2CMPLES, TILEGX_OPC_V2CMPLEU, + TILEGX_OPC_V2CMPLTS, TILEGX_OPC_V2CMPLTU, TILEGX_OPC_V2CMPNE, + TILEGX_OPC_V2DOTPA, TILEGX_OPC_V2DOTP, TILEGX_OPC_V2INT_H, + BITFIELD(18, 4) /* index 831 */, + TILEGX_OPC_V2INT_L, TILEGX_OPC_V2MAXS, TILEGX_OPC_V2MINS, TILEGX_OPC_V2MNZ, + TILEGX_OPC_V2MULFSC, TILEGX_OPC_V2MULS, TILEGX_OPC_V2MULTS, TILEGX_OPC_V2MZ, + TILEGX_OPC_V2PACKH, TILEGX_OPC_V2PACKL, TILEGX_OPC_V2PACKUC, + TILEGX_OPC_V2SADAS, TILEGX_OPC_V2SADAU, TILEGX_OPC_V2SADS, + TILEGX_OPC_V2SADU, TILEGX_OPC_V2SHLSC, + BITFIELD(18, 4) /* index 848 */, + TILEGX_OPC_V2SHL, TILEGX_OPC_V2SHRS, TILEGX_OPC_V2SHRU, TILEGX_OPC_V2SUBSC, + TILEGX_OPC_V2SUB, TILEGX_OPC_V4ADDSC, TILEGX_OPC_V4ADD, TILEGX_OPC_V4INT_H, + TILEGX_OPC_V4INT_L, TILEGX_OPC_V4PACKSC, TILEGX_OPC_V4SHLSC, + TILEGX_OPC_V4SHL, TILEGX_OPC_V4SHRS, TILEGX_OPC_V4SHRU, TILEGX_OPC_V4SUBSC, + TILEGX_OPC_V4SUB, + BITFIELD(18, 3) /* index 865 */, + CHILD(874), CHILD(877), CHILD(880), CHILD(883), CHILD(886), TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(21, 1) /* index 874 */, + TILEGX_OPC_XOR, TILEGX_OPC_NONE, + BITFIELD(21, 1) /* index 877 */, + TILEGX_OPC_V1DDOTPUA, TILEGX_OPC_NONE, + BITFIELD(21, 1) /* index 880 */, + TILEGX_OPC_V1DDOTPU, TILEGX_OPC_NONE, + BITFIELD(21, 1) /* index 883 */, + TILEGX_OPC_V1DOTPUA, TILEGX_OPC_NONE, + BITFIELD(21, 1) /* index 886 */, + TILEGX_OPC_V1DOTPU, TILEGX_OPC_NONE, + BITFIELD(18, 4) /* index 889 */, + TILEGX_OPC_NONE, TILEGX_OPC_ROTLI, TILEGX_OPC_SHLI, TILEGX_OPC_SHLXI, + TILEGX_OPC_SHRSI, TILEGX_OPC_SHRUI, TILEGX_OPC_SHRUXI, TILEGX_OPC_V1SHLI, + TILEGX_OPC_V1SHRSI, TILEGX_OPC_V1SHRUI, TILEGX_OPC_V2SHLI, + TILEGX_OPC_V2SHRSI, TILEGX_OPC_V2SHRUI, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, + BITFIELD(0, 2) /* index 906 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(911), + BITFIELD(2, 2) /* index 911 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(916), + BITFIELD(4, 2) /* index 916 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(921), + BITFIELD(6, 2) /* index 921 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(926), + BITFIELD(8, 2) /* index 926 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(931), + BITFIELD(10, 2) /* index 931 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + TILEGX_OPC_INFOL, +}; + +static const unsigned short decode_X1_fsm[1206] = +{ + BITFIELD(53, 9) /* index 0 */, + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_BEQZT, + TILEGX_OPC_BEQZT, TILEGX_OPC_BEQZ, TILEGX_OPC_BEQZ, TILEGX_OPC_BGEZT, + TILEGX_OPC_BGEZT, TILEGX_OPC_BGEZ, TILEGX_OPC_BGEZ, TILEGX_OPC_BGTZT, + TILEGX_OPC_BGTZT, TILEGX_OPC_BGTZ, TILEGX_OPC_BGTZ, TILEGX_OPC_BLBCT, + TILEGX_OPC_BLBCT, TILEGX_OPC_BLBC, TILEGX_OPC_BLBC, TILEGX_OPC_BLBST, + TILEGX_OPC_BLBST, TILEGX_OPC_BLBS, TILEGX_OPC_BLBS, TILEGX_OPC_BLEZT, + TILEGX_OPC_BLEZT, TILEGX_OPC_BLEZ, TILEGX_OPC_BLEZ, TILEGX_OPC_BLTZT, + TILEGX_OPC_BLTZT, TILEGX_OPC_BLTZ, TILEGX_OPC_BLTZ, TILEGX_OPC_BNEZT, + TILEGX_OPC_BNEZT, TILEGX_OPC_BNEZ, TILEGX_OPC_BNEZ, CHILD(528), CHILD(578), + CHILD(598), CHILD(663), CHILD(683), CHILD(688), CHILD(693), CHILD(698), + CHILD(703), CHILD(708), CHILD(713), CHILD(718), TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + CHILD(723), CHILD(740), CHILD(772), CHILD(789), CHILD(1108), CHILD(1125), + CHILD(1142), TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, CHILD(1159), TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), + BITFIELD(37, 2) /* index 513 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, CHILD(518), + BITFIELD(39, 2) /* index 518 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, CHILD(523), + BITFIELD(41, 2) /* index 523 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_MOVELI, + BITFIELD(51, 2) /* index 528 */, + TILEGX_OPC_NONE, CHILD(533), TILEGX_OPC_ADDXI, CHILD(548), + BITFIELD(37, 2) /* index 533 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(538), + BITFIELD(39, 2) /* index 538 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(543), + BITFIELD(41, 2) /* index 543 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_MOVEI, + BITFIELD(31, 2) /* index 548 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(553), + BITFIELD(33, 2) /* index 553 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(558), + BITFIELD(35, 2) /* index 558 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(563), + BITFIELD(37, 2) /* index 563 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(568), + BITFIELD(39, 2) /* index 568 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(573), + BITFIELD(41, 2) /* index 573 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_INFO, + BITFIELD(51, 2) /* index 578 */, + TILEGX_OPC_CMPEQI, TILEGX_OPC_CMPLTSI, TILEGX_OPC_CMPLTUI, CHILD(583), + BITFIELD(31, 2) /* index 583 */, + TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, CHILD(588), + BITFIELD(33, 2) /* index 588 */, + TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, CHILD(593), + BITFIELD(35, 2) /* index 593 */, + TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, + TILEGX_OPC_PREFETCH_ADD_L1_FAULT, + BITFIELD(51, 2) /* index 598 */, + CHILD(603), CHILD(618), CHILD(633), CHILD(648), + BITFIELD(31, 2) /* index 603 */, + TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, CHILD(608), + BITFIELD(33, 2) /* index 608 */, + TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, CHILD(613), + BITFIELD(35, 2) /* index 613 */, + TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, + TILEGX_OPC_PREFETCH_ADD_L1, + BITFIELD(31, 2) /* index 618 */, + TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, CHILD(623), + BITFIELD(33, 2) /* index 623 */, + TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, CHILD(628), + BITFIELD(35, 2) /* index 628 */, + TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, + TILEGX_OPC_PREFETCH_ADD_L2_FAULT, + BITFIELD(31, 2) /* index 633 */, + TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, CHILD(638), + BITFIELD(33, 2) /* index 638 */, + TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, CHILD(643), + BITFIELD(35, 2) /* index 643 */, + TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, + TILEGX_OPC_PREFETCH_ADD_L2, + BITFIELD(31, 2) /* index 648 */, + TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, CHILD(653), + BITFIELD(33, 2) /* index 653 */, + TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, CHILD(658), + BITFIELD(35, 2) /* index 658 */, + TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, + TILEGX_OPC_PREFETCH_ADD_L3_FAULT, + BITFIELD(51, 2) /* index 663 */, + CHILD(668), TILEGX_OPC_LDNT1S_ADD, TILEGX_OPC_LDNT1U_ADD, + TILEGX_OPC_LDNT2S_ADD, + BITFIELD(31, 2) /* index 668 */, + TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, CHILD(673), + BITFIELD(33, 2) /* index 673 */, + TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, CHILD(678), + BITFIELD(35, 2) /* index 678 */, + TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, + TILEGX_OPC_PREFETCH_ADD_L3, + BITFIELD(51, 2) /* index 683 */, + TILEGX_OPC_LDNT2U_ADD, TILEGX_OPC_LDNT4S_ADD, TILEGX_OPC_LDNT4U_ADD, + TILEGX_OPC_LDNT_ADD, + BITFIELD(51, 2) /* index 688 */, + TILEGX_OPC_LD_ADD, TILEGX_OPC_LDNA_ADD, TILEGX_OPC_MFSPR, TILEGX_OPC_MTSPR, + BITFIELD(51, 2) /* index 693 */, + TILEGX_OPC_ORI, TILEGX_OPC_ST1_ADD, TILEGX_OPC_ST2_ADD, TILEGX_OPC_ST4_ADD, + BITFIELD(51, 2) /* index 698 */, + TILEGX_OPC_STNT1_ADD, TILEGX_OPC_STNT2_ADD, TILEGX_OPC_STNT4_ADD, + TILEGX_OPC_STNT_ADD, + BITFIELD(51, 2) /* index 703 */, + TILEGX_OPC_ST_ADD, TILEGX_OPC_V1ADDI, TILEGX_OPC_V1CMPEQI, + TILEGX_OPC_V1CMPLTSI, + BITFIELD(51, 2) /* index 708 */, + TILEGX_OPC_V1CMPLTUI, TILEGX_OPC_V1MAXUI, TILEGX_OPC_V1MINUI, + TILEGX_OPC_V2ADDI, + BITFIELD(51, 2) /* index 713 */, + TILEGX_OPC_V2CMPEQI, TILEGX_OPC_V2CMPLTSI, TILEGX_OPC_V2CMPLTUI, + TILEGX_OPC_V2MAXSI, + BITFIELD(51, 2) /* index 718 */, + TILEGX_OPC_V2MINSI, TILEGX_OPC_XORI, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(49, 4) /* index 723 */, + TILEGX_OPC_NONE, TILEGX_OPC_ADDXSC, TILEGX_OPC_ADDX, TILEGX_OPC_ADD, + TILEGX_OPC_AND, TILEGX_OPC_CMPEQ, TILEGX_OPC_CMPEXCH4, TILEGX_OPC_CMPEXCH, + TILEGX_OPC_CMPLES, TILEGX_OPC_CMPLEU, TILEGX_OPC_CMPLTS, TILEGX_OPC_CMPLTU, + TILEGX_OPC_CMPNE, TILEGX_OPC_DBLALIGN2, TILEGX_OPC_DBLALIGN4, + TILEGX_OPC_DBLALIGN6, + BITFIELD(49, 4) /* index 740 */, + TILEGX_OPC_EXCH4, TILEGX_OPC_EXCH, TILEGX_OPC_FETCHADD4, + TILEGX_OPC_FETCHADDGEZ4, TILEGX_OPC_FETCHADDGEZ, TILEGX_OPC_FETCHADD, + TILEGX_OPC_FETCHAND4, TILEGX_OPC_FETCHAND, TILEGX_OPC_FETCHOR4, + TILEGX_OPC_FETCHOR, TILEGX_OPC_MNZ, TILEGX_OPC_MZ, TILEGX_OPC_NOR, + CHILD(757), TILEGX_OPC_ROTL, TILEGX_OPC_SHL1ADDX, + BITFIELD(43, 2) /* index 757 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(762), + BITFIELD(45, 2) /* index 762 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(767), + BITFIELD(47, 2) /* index 767 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_MOVE, + BITFIELD(49, 4) /* index 772 */, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL2ADDX, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL3ADDX, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHLX, TILEGX_OPC_SHL, + TILEGX_OPC_SHRS, TILEGX_OPC_SHRUX, TILEGX_OPC_SHRU, TILEGX_OPC_ST1, + TILEGX_OPC_ST2, TILEGX_OPC_ST4, TILEGX_OPC_STNT1, TILEGX_OPC_STNT2, + TILEGX_OPC_STNT4, + BITFIELD(46, 7) /* index 789 */, + TILEGX_OPC_STNT, TILEGX_OPC_STNT, TILEGX_OPC_STNT, TILEGX_OPC_STNT, + TILEGX_OPC_STNT, TILEGX_OPC_STNT, TILEGX_OPC_STNT, TILEGX_OPC_STNT, + TILEGX_OPC_ST, TILEGX_OPC_ST, TILEGX_OPC_ST, TILEGX_OPC_ST, TILEGX_OPC_ST, + TILEGX_OPC_ST, TILEGX_OPC_ST, TILEGX_OPC_ST, TILEGX_OPC_SUBXSC, + TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBXSC, + TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBX, + TILEGX_OPC_SUBX, TILEGX_OPC_SUBX, TILEGX_OPC_SUBX, TILEGX_OPC_SUBX, + TILEGX_OPC_SUBX, TILEGX_OPC_SUBX, TILEGX_OPC_SUBX, TILEGX_OPC_SUB, + TILEGX_OPC_SUB, TILEGX_OPC_SUB, TILEGX_OPC_SUB, TILEGX_OPC_SUB, + TILEGX_OPC_SUB, TILEGX_OPC_SUB, TILEGX_OPC_SUB, CHILD(918), CHILD(927), + CHILD(1006), CHILD(1090), CHILD(1099), TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADDUC, + TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADDUC, + TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADD, + TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADD, + TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADD, TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPEQ, + TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPEQ, + TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPEQ, + TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLES, + TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLES, + TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLEU, + TILEGX_OPC_V1CMPLEU, TILEGX_OPC_V1CMPLEU, TILEGX_OPC_V1CMPLEU, + TILEGX_OPC_V1CMPLEU, TILEGX_OPC_V1CMPLEU, TILEGX_OPC_V1CMPLEU, + TILEGX_OPC_V1CMPLEU, TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTS, + TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTS, + TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTS, + TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPLTU, + TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPLTU, + TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPNE, + TILEGX_OPC_V1CMPNE, TILEGX_OPC_V1CMPNE, TILEGX_OPC_V1CMPNE, + TILEGX_OPC_V1CMPNE, TILEGX_OPC_V1CMPNE, TILEGX_OPC_V1CMPNE, + TILEGX_OPC_V1CMPNE, TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_H, + TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_H, + TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_H, + TILEGX_OPC_V1INT_L, TILEGX_OPC_V1INT_L, TILEGX_OPC_V1INT_L, + TILEGX_OPC_V1INT_L, TILEGX_OPC_V1INT_L, TILEGX_OPC_V1INT_L, + TILEGX_OPC_V1INT_L, TILEGX_OPC_V1INT_L, + BITFIELD(43, 3) /* index 918 */, + TILEGX_OPC_NONE, TILEGX_OPC_DRAIN, TILEGX_OPC_DTLBPR, TILEGX_OPC_FINV, + TILEGX_OPC_FLUSHWB, TILEGX_OPC_FLUSH, TILEGX_OPC_FNOP, TILEGX_OPC_ICOH, + BITFIELD(43, 3) /* index 927 */, + CHILD(936), TILEGX_OPC_INV, TILEGX_OPC_IRET, TILEGX_OPC_JALRP, + TILEGX_OPC_JALR, TILEGX_OPC_JRP, TILEGX_OPC_JR, CHILD(991), + BITFIELD(31, 2) /* index 936 */, + CHILD(941), CHILD(966), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(33, 2) /* index 941 */, + TILEGX_OPC_ILL, TILEGX_OPC_ILL, TILEGX_OPC_ILL, CHILD(946), + BITFIELD(35, 2) /* index 946 */, + TILEGX_OPC_ILL, CHILD(951), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(37, 2) /* index 951 */, + TILEGX_OPC_ILL, CHILD(956), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(39, 2) /* index 956 */, + TILEGX_OPC_ILL, CHILD(961), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(41, 2) /* index 961 */, + TILEGX_OPC_ILL, TILEGX_OPC_ILL, TILEGX_OPC_BPT, TILEGX_OPC_ILL, + BITFIELD(33, 2) /* index 966 */, + TILEGX_OPC_ILL, TILEGX_OPC_ILL, TILEGX_OPC_ILL, CHILD(971), + BITFIELD(35, 2) /* index 971 */, + TILEGX_OPC_ILL, CHILD(976), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(37, 2) /* index 976 */, + TILEGX_OPC_ILL, CHILD(981), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(39, 2) /* index 981 */, + TILEGX_OPC_ILL, CHILD(986), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(41, 2) /* index 986 */, + TILEGX_OPC_ILL, TILEGX_OPC_ILL, TILEGX_OPC_RAISE, TILEGX_OPC_ILL, + BITFIELD(31, 2) /* index 991 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, CHILD(996), + BITFIELD(33, 2) /* index 996 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, CHILD(1001), + BITFIELD(35, 2) /* index 1001 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, + TILEGX_OPC_PREFETCH_L1_FAULT, + BITFIELD(43, 3) /* index 1006 */, + CHILD(1015), CHILD(1030), CHILD(1045), CHILD(1060), CHILD(1075), + TILEGX_OPC_LDNA, TILEGX_OPC_LDNT1S, TILEGX_OPC_LDNT1U, + BITFIELD(31, 2) /* index 1015 */, + TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, CHILD(1020), + BITFIELD(33, 2) /* index 1020 */, + TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, CHILD(1025), + BITFIELD(35, 2) /* index 1025 */, + TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_PREFETCH, + BITFIELD(31, 2) /* index 1030 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, CHILD(1035), + BITFIELD(33, 2) /* index 1035 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, CHILD(1040), + BITFIELD(35, 2) /* index 1040 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, + TILEGX_OPC_PREFETCH_L2_FAULT, + BITFIELD(31, 2) /* index 1045 */, + TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, CHILD(1050), + BITFIELD(33, 2) /* index 1050 */, + TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, CHILD(1055), + BITFIELD(35, 2) /* index 1055 */, + TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_PREFETCH_L2, + BITFIELD(31, 2) /* index 1060 */, + TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, CHILD(1065), + BITFIELD(33, 2) /* index 1065 */, + TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, CHILD(1070), + BITFIELD(35, 2) /* index 1070 */, + TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, + TILEGX_OPC_PREFETCH_L3_FAULT, + BITFIELD(31, 2) /* index 1075 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, CHILD(1080), + BITFIELD(33, 2) /* index 1080 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, CHILD(1085), + BITFIELD(35, 2) /* index 1085 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_PREFETCH_L3, + BITFIELD(43, 3) /* index 1090 */, + TILEGX_OPC_LDNT2S, TILEGX_OPC_LDNT2U, TILEGX_OPC_LDNT4S, TILEGX_OPC_LDNT4U, + TILEGX_OPC_LDNT, TILEGX_OPC_LD, TILEGX_OPC_LNK, TILEGX_OPC_MF, + BITFIELD(43, 3) /* index 1099 */, + TILEGX_OPC_NAP, TILEGX_OPC_NOP, TILEGX_OPC_SWINT0, TILEGX_OPC_SWINT1, + TILEGX_OPC_SWINT2, TILEGX_OPC_SWINT3, TILEGX_OPC_WH64, TILEGX_OPC_NONE, + BITFIELD(49, 4) /* index 1108 */, + TILEGX_OPC_V1MAXU, TILEGX_OPC_V1MINU, TILEGX_OPC_V1MNZ, TILEGX_OPC_V1MZ, + TILEGX_OPC_V1SHL, TILEGX_OPC_V1SHRS, TILEGX_OPC_V1SHRU, TILEGX_OPC_V1SUBUC, + TILEGX_OPC_V1SUB, TILEGX_OPC_V2ADDSC, TILEGX_OPC_V2ADD, TILEGX_OPC_V2CMPEQ, + TILEGX_OPC_V2CMPLES, TILEGX_OPC_V2CMPLEU, TILEGX_OPC_V2CMPLTS, + TILEGX_OPC_V2CMPLTU, + BITFIELD(49, 4) /* index 1125 */, + TILEGX_OPC_V2CMPNE, TILEGX_OPC_V2INT_H, TILEGX_OPC_V2INT_L, + TILEGX_OPC_V2MAXS, TILEGX_OPC_V2MINS, TILEGX_OPC_V2MNZ, TILEGX_OPC_V2MZ, + TILEGX_OPC_V2PACKH, TILEGX_OPC_V2PACKL, TILEGX_OPC_V2PACKUC, + TILEGX_OPC_V2SHLSC, TILEGX_OPC_V2SHL, TILEGX_OPC_V2SHRS, TILEGX_OPC_V2SHRU, + TILEGX_OPC_V2SUBSC, TILEGX_OPC_V2SUB, + BITFIELD(49, 4) /* index 1142 */, + TILEGX_OPC_V4ADDSC, TILEGX_OPC_V4ADD, TILEGX_OPC_V4INT_H, + TILEGX_OPC_V4INT_L, TILEGX_OPC_V4PACKSC, TILEGX_OPC_V4SHLSC, + TILEGX_OPC_V4SHL, TILEGX_OPC_V4SHRS, TILEGX_OPC_V4SHRU, TILEGX_OPC_V4SUBSC, + TILEGX_OPC_V4SUB, TILEGX_OPC_XOR, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(49, 4) /* index 1159 */, + TILEGX_OPC_NONE, TILEGX_OPC_ROTLI, TILEGX_OPC_SHLI, TILEGX_OPC_SHLXI, + TILEGX_OPC_SHRSI, TILEGX_OPC_SHRUI, TILEGX_OPC_SHRUXI, TILEGX_OPC_V1SHLI, + TILEGX_OPC_V1SHRSI, TILEGX_OPC_V1SHRUI, TILEGX_OPC_V2SHLI, + TILEGX_OPC_V2SHRSI, TILEGX_OPC_V2SHRUI, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, + BITFIELD(31, 2) /* index 1176 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(1181), + BITFIELD(33, 2) /* index 1181 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(1186), + BITFIELD(35, 2) /* index 1186 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(1191), + BITFIELD(37, 2) /* index 1191 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(1196), + BITFIELD(39, 2) /* index 1196 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(1201), + BITFIELD(41, 2) /* index 1201 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + TILEGX_OPC_INFOL, +}; + +static const unsigned short decode_Y0_fsm[178] = +{ + BITFIELD(27, 4) /* index 0 */, + CHILD(17), TILEGX_OPC_ADDXI, CHILD(32), TILEGX_OPC_CMPEQI, + TILEGX_OPC_CMPLTSI, CHILD(62), CHILD(67), CHILD(118), CHILD(123), + CHILD(128), CHILD(133), CHILD(153), CHILD(158), CHILD(163), CHILD(168), + CHILD(173), + BITFIELD(6, 2) /* index 17 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(22), + BITFIELD(8, 2) /* index 22 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(27), + BITFIELD(10, 2) /* index 27 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_MOVEI, + BITFIELD(0, 2) /* index 32 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(37), + BITFIELD(2, 2) /* index 37 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(42), + BITFIELD(4, 2) /* index 42 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(47), + BITFIELD(6, 2) /* index 47 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(52), + BITFIELD(8, 2) /* index 52 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(57), + BITFIELD(10, 2) /* index 57 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_INFO, + BITFIELD(18, 2) /* index 62 */, + TILEGX_OPC_ADDX, TILEGX_OPC_ADD, TILEGX_OPC_SUBX, TILEGX_OPC_SUB, + BITFIELD(15, 5) /* index 67 */, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, + TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, + TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, CHILD(100), + CHILD(109), TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(12, 3) /* index 100 */, + TILEGX_OPC_NONE, TILEGX_OPC_CLZ, TILEGX_OPC_CTZ, TILEGX_OPC_FNOP, + TILEGX_OPC_FSINGLE_PACK1, TILEGX_OPC_NOP, TILEGX_OPC_PCNT, + TILEGX_OPC_REVBITS, + BITFIELD(12, 3) /* index 109 */, + TILEGX_OPC_REVBYTES, TILEGX_OPC_TBLIDXB0, TILEGX_OPC_TBLIDXB1, + TILEGX_OPC_TBLIDXB2, TILEGX_OPC_TBLIDXB3, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, + BITFIELD(18, 2) /* index 118 */, + TILEGX_OPC_CMPLES, TILEGX_OPC_CMPLEU, TILEGX_OPC_CMPLTS, TILEGX_OPC_CMPLTU, + BITFIELD(18, 2) /* index 123 */, + TILEGX_OPC_CMPEQ, TILEGX_OPC_CMPNE, TILEGX_OPC_MULAX, TILEGX_OPC_MULX, + BITFIELD(18, 2) /* index 128 */, + TILEGX_OPC_CMOVEQZ, TILEGX_OPC_CMOVNEZ, TILEGX_OPC_MNZ, TILEGX_OPC_MZ, + BITFIELD(18, 2) /* index 133 */, + TILEGX_OPC_AND, TILEGX_OPC_NOR, CHILD(138), TILEGX_OPC_XOR, + BITFIELD(12, 2) /* index 138 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(143), + BITFIELD(14, 2) /* index 143 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(148), + BITFIELD(16, 2) /* index 148 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_MOVE, + BITFIELD(18, 2) /* index 153 */, + TILEGX_OPC_ROTL, TILEGX_OPC_SHL, TILEGX_OPC_SHRS, TILEGX_OPC_SHRU, + BITFIELD(18, 2) /* index 158 */, + TILEGX_OPC_NONE, TILEGX_OPC_SHL1ADDX, TILEGX_OPC_SHL2ADDX, + TILEGX_OPC_SHL3ADDX, + BITFIELD(18, 2) /* index 163 */, + TILEGX_OPC_MUL_HS_HS, TILEGX_OPC_MUL_HU_HU, TILEGX_OPC_MUL_LS_LS, + TILEGX_OPC_MUL_LU_LU, + BITFIELD(18, 2) /* index 168 */, + TILEGX_OPC_MULA_HS_HS, TILEGX_OPC_MULA_HU_HU, TILEGX_OPC_MULA_LS_LS, + TILEGX_OPC_MULA_LU_LU, + BITFIELD(18, 2) /* index 173 */, + TILEGX_OPC_ROTLI, TILEGX_OPC_SHLI, TILEGX_OPC_SHRSI, TILEGX_OPC_SHRUI, +}; + +static const unsigned short decode_Y1_fsm[167] = +{ + BITFIELD(58, 4) /* index 0 */, + TILEGX_OPC_NONE, CHILD(17), TILEGX_OPC_ADDXI, CHILD(32), TILEGX_OPC_CMPEQI, + TILEGX_OPC_CMPLTSI, CHILD(62), CHILD(67), CHILD(117), CHILD(122), + CHILD(127), CHILD(132), CHILD(152), CHILD(157), CHILD(162), TILEGX_OPC_NONE, + BITFIELD(37, 2) /* index 17 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(22), + BITFIELD(39, 2) /* index 22 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(27), + BITFIELD(41, 2) /* index 27 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_MOVEI, + BITFIELD(31, 2) /* index 32 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(37), + BITFIELD(33, 2) /* index 37 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(42), + BITFIELD(35, 2) /* index 42 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(47), + BITFIELD(37, 2) /* index 47 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(52), + BITFIELD(39, 2) /* index 52 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(57), + BITFIELD(41, 2) /* index 57 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_INFO, + BITFIELD(49, 2) /* index 62 */, + TILEGX_OPC_ADDX, TILEGX_OPC_ADD, TILEGX_OPC_SUBX, TILEGX_OPC_SUB, + BITFIELD(47, 4) /* index 67 */, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL3ADD, + TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, CHILD(84), + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(43, 3) /* index 84 */, + CHILD(93), CHILD(96), CHILD(99), CHILD(102), CHILD(105), CHILD(108), + CHILD(111), CHILD(114), + BITFIELD(46, 1) /* index 93 */, + TILEGX_OPC_NONE, TILEGX_OPC_FNOP, + BITFIELD(46, 1) /* index 96 */, + TILEGX_OPC_NONE, TILEGX_OPC_ILL, + BITFIELD(46, 1) /* index 99 */, + TILEGX_OPC_NONE, TILEGX_OPC_JALRP, + BITFIELD(46, 1) /* index 102 */, + TILEGX_OPC_NONE, TILEGX_OPC_JALR, + BITFIELD(46, 1) /* index 105 */, + TILEGX_OPC_NONE, TILEGX_OPC_JRP, + BITFIELD(46, 1) /* index 108 */, + TILEGX_OPC_NONE, TILEGX_OPC_JR, + BITFIELD(46, 1) /* index 111 */, + TILEGX_OPC_NONE, TILEGX_OPC_LNK, + BITFIELD(46, 1) /* index 114 */, + TILEGX_OPC_NONE, TILEGX_OPC_NOP, + BITFIELD(49, 2) /* index 117 */, + TILEGX_OPC_CMPLES, TILEGX_OPC_CMPLEU, TILEGX_OPC_CMPLTS, TILEGX_OPC_CMPLTU, + BITFIELD(49, 2) /* index 122 */, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_CMPEQ, TILEGX_OPC_CMPNE, + BITFIELD(49, 2) /* index 127 */, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_MNZ, TILEGX_OPC_MZ, + BITFIELD(49, 2) /* index 132 */, + TILEGX_OPC_AND, TILEGX_OPC_NOR, CHILD(137), TILEGX_OPC_XOR, + BITFIELD(43, 2) /* index 137 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(142), + BITFIELD(45, 2) /* index 142 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(147), + BITFIELD(47, 2) /* index 147 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_MOVE, + BITFIELD(49, 2) /* index 152 */, + TILEGX_OPC_ROTL, TILEGX_OPC_SHL, TILEGX_OPC_SHRS, TILEGX_OPC_SHRU, + BITFIELD(49, 2) /* index 157 */, + TILEGX_OPC_NONE, TILEGX_OPC_SHL1ADDX, TILEGX_OPC_SHL2ADDX, + TILEGX_OPC_SHL3ADDX, + BITFIELD(49, 2) /* index 162 */, + TILEGX_OPC_ROTLI, TILEGX_OPC_SHLI, TILEGX_OPC_SHRSI, TILEGX_OPC_SHRUI, +}; + +static const unsigned short decode_Y2_fsm[118] = +{ + BITFIELD(62, 2) /* index 0 */, + TILEGX_OPC_NONE, CHILD(5), CHILD(66), CHILD(109), + BITFIELD(55, 3) /* index 5 */, + CHILD(14), CHILD(14), CHILD(14), CHILD(17), CHILD(40), CHILD(40), CHILD(40), + CHILD(43), + BITFIELD(26, 1) /* index 14 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1U, + BITFIELD(26, 1) /* index 17 */, + CHILD(20), CHILD(30), + BITFIELD(51, 2) /* index 20 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, CHILD(25), + BITFIELD(53, 2) /* index 25 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, + TILEGX_OPC_PREFETCH_L1_FAULT, + BITFIELD(51, 2) /* index 30 */, + TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, CHILD(35), + BITFIELD(53, 2) /* index 35 */, + TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_PREFETCH, + BITFIELD(26, 1) /* index 40 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2U, + BITFIELD(26, 1) /* index 43 */, + CHILD(46), CHILD(56), + BITFIELD(51, 2) /* index 46 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, CHILD(51), + BITFIELD(53, 2) /* index 51 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, + TILEGX_OPC_PREFETCH_L2_FAULT, + BITFIELD(51, 2) /* index 56 */, + TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, CHILD(61), + BITFIELD(53, 2) /* index 61 */, + TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_PREFETCH_L2, + BITFIELD(56, 2) /* index 66 */, + CHILD(71), CHILD(74), CHILD(90), CHILD(93), + BITFIELD(26, 1) /* index 71 */, + TILEGX_OPC_NONE, TILEGX_OPC_LD4S, + BITFIELD(26, 1) /* index 74 */, + TILEGX_OPC_NONE, CHILD(77), + BITFIELD(51, 2) /* index 77 */, + TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, CHILD(82), + BITFIELD(53, 2) /* index 82 */, + TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, CHILD(87), + BITFIELD(55, 1) /* index 87 */, + TILEGX_OPC_LD4S, TILEGX_OPC_PREFETCH_L3_FAULT, + BITFIELD(26, 1) /* index 90 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD, + BITFIELD(26, 1) /* index 93 */, + CHILD(96), TILEGX_OPC_LD, + BITFIELD(51, 2) /* index 96 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, CHILD(101), + BITFIELD(53, 2) /* index 101 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, CHILD(106), + BITFIELD(55, 1) /* index 106 */, + TILEGX_OPC_LD4U, TILEGX_OPC_PREFETCH_L3, + BITFIELD(26, 1) /* index 109 */, + CHILD(112), CHILD(115), + BITFIELD(57, 1) /* index 112 */, + TILEGX_OPC_ST1, TILEGX_OPC_ST4, + BITFIELD(57, 1) /* index 115 */, + TILEGX_OPC_ST2, TILEGX_OPC_ST, +}; + +#undef BITFIELD +#undef CHILD +const unsigned short * const +tilegx_bundle_decoder_fsms[TILEGX_NUM_PIPELINE_ENCODINGS] = +{ + decode_X0_fsm, + decode_X1_fsm, + decode_Y0_fsm, + decode_Y1_fsm, + decode_Y2_fsm +}; +const struct tilegx_operand tilegx_operands[35] = +{ + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM8_X0), + 8, 1, 0, 0, 0, 0, + create_Imm8_X0, get_Imm8_X0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM8_X1), + 8, 1, 0, 0, 0, 0, + create_Imm8_X1, get_Imm8_X1 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM8_Y0), + 8, 1, 0, 0, 0, 0, + create_Imm8_Y0, get_Imm8_Y0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM8_Y1), + 8, 1, 0, 0, 0, 0, + create_Imm8_Y1, get_Imm8_Y1 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM16_X0_HW0_LAST), + 16, 1, 0, 0, 0, 0, + create_Imm16_X0, get_Imm16_X0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM16_X1_HW0_LAST), + 16, 1, 0, 0, 0, 0, + create_Imm16_X1, get_Imm16_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 0, 1, 0, 0, + create_Dest_X0, get_Dest_X0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcA_X0, get_SrcA_X0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 0, 1, 0, 0, + create_Dest_X1, get_Dest_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcA_X1, get_SrcA_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 0, 1, 0, 0, + create_Dest_Y0, get_Dest_Y0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcA_Y0, get_SrcA_Y0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 0, 1, 0, 0, + create_Dest_Y1, get_Dest_Y1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcA_Y1, get_SrcA_Y1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcA_Y2, get_SrcA_Y2 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 1, 0, 0, + create_SrcA_X1, get_SrcA_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcB_X0, get_SrcB_X0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcB_X1, get_SrcB_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcB_Y0, get_SrcB_Y0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcB_Y1, get_SrcB_Y1 + }, + { + TILEGX_OP_TYPE_ADDRESS, BFD_RELOC(TILEGX_BROFF_X1), + 17, 1, 0, 0, 1, TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES, + create_BrOff_X1, get_BrOff_X1 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE), + 6, 0, 0, 0, 0, 0, + create_BFStart_X0, get_BFStart_X0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE), + 6, 0, 0, 0, 0, 0, + create_BFEnd_X0, get_BFEnd_X0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 1, 0, 0, + create_Dest_X0, get_Dest_X0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 1, 0, 0, + create_Dest_Y0, get_Dest_Y0 + }, + { + TILEGX_OP_TYPE_ADDRESS, BFD_RELOC(TILEGX_JUMPOFF_X1), + 27, 1, 0, 0, 1, TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES, + create_JumpOff_X1, get_JumpOff_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 0, 1, 0, 0, + create_SrcBDest_Y2, get_SrcBDest_Y2 + }, + { + TILEGX_OP_TYPE_SPR, BFD_RELOC(TILEGX_MF_IMM14_X1), + 14, 0, 0, 0, 0, 0, + create_MF_Imm14_X1, get_MF_Imm14_X1 + }, + { + TILEGX_OP_TYPE_SPR, BFD_RELOC(TILEGX_MT_IMM14_X1), + 14, 0, 0, 0, 0, 0, + create_MT_Imm14_X1, get_MT_Imm14_X1 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_SHAMT_X0), + 6, 0, 0, 0, 0, 0, + create_ShAmt_X0, get_ShAmt_X0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_SHAMT_X1), + 6, 0, 0, 0, 0, 0, + create_ShAmt_X1, get_ShAmt_X1 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_SHAMT_Y0), + 6, 0, 0, 0, 0, 0, + create_ShAmt_Y0, get_ShAmt_Y0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_SHAMT_Y1), + 6, 0, 0, 0, 0, 0, + create_ShAmt_Y1, get_ShAmt_Y1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcBDest_Y2, get_SrcBDest_Y2 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_DEST_IMM8_X1), + 8, 1, 0, 0, 0, 0, + create_Dest_Imm8_X1, get_Dest_Imm8_X1 + } +}; + + + + +/* Given a set of bundle bits and the lookup FSM for a specific pipe, + * returns which instruction the bundle contains in that pipe. + */ +static const struct tilegx_opcode * +find_opcode(tilegx_bundle_bits bits, const unsigned short *table) +{ + int index = 0; + + while (1) + { + unsigned short bitspec = table[index]; + unsigned int bitfield = + ((unsigned int)(bits >> (bitspec & 63))) & (bitspec >> 6); + + unsigned short next = table[index + 1 + bitfield]; + if (next <= TILEGX_OPC_NONE) + return &tilegx_opcodes[next]; + + index = next - TILEGX_OPC_NONE; + } +} + + +int +parse_insn_tilegx(tilegx_bundle_bits bits, + unsigned long long pc, + struct tilegx_decoded_instruction + decoded[TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE]) +{ + int num_instructions = 0; + int pipe; + + int min_pipe, max_pipe; + if ((bits & TILEGX_BUNDLE_MODE_MASK) == 0) + { + min_pipe = TILEGX_PIPELINE_X0; + max_pipe = TILEGX_PIPELINE_X1; + } + else + { + min_pipe = TILEGX_PIPELINE_Y0; + max_pipe = TILEGX_PIPELINE_Y2; + } + + /* For each pipe, find an instruction that fits. */ + for (pipe = min_pipe; pipe <= max_pipe; pipe++) + { + const struct tilegx_opcode *opc; + struct tilegx_decoded_instruction *d; + int i; + + d = &decoded[num_instructions++]; + opc = find_opcode (bits, tilegx_bundle_decoder_fsms[pipe]); + d->opcode = opc; + + /* Decode each operand, sign extending, etc. as appropriate. */ + for (i = 0; i < opc->num_operands; i++) + { + const struct tilegx_operand *op = + &tilegx_operands[opc->operands[pipe][i]]; + int raw_opval = op->extract (bits); + long long opval; + + if (op->is_signed) + { + /* Sign-extend the operand. */ + int shift = (int)((sizeof(int) * 8) - op->num_bits); + raw_opval = (raw_opval << shift) >> shift; + } + + /* Adjust PC-relative scaled branch offsets. */ + if (op->type == TILEGX_OP_TYPE_ADDRESS) + opval = (raw_opval * TILEGX_BUNDLE_SIZE_IN_BYTES) + pc; + else + opval = raw_opval; + + /* Record the final value. */ + d->operands[i] = op; + d->operand_values[i] = opval; + } + } + + return num_instructions; +} diff --git a/arch/tile/lib/memchr_64.c b/arch/tile/lib/memchr_64.c new file mode 100644 index 000000000000..84fdc8d8e735 --- /dev/null +++ b/arch/tile/lib/memchr_64.c @@ -0,0 +1,71 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include +#include +#include + +void *memchr(const void *s, int c, size_t n) +{ + const uint64_t *last_word_ptr; + const uint64_t *p; + const char *last_byte_ptr; + uintptr_t s_int; + uint64_t goal, before_mask, v, bits; + char *ret; + + if (__builtin_expect(n == 0, 0)) { + /* Don't dereference any memory if the array is empty. */ + return NULL; + } + + /* Get an aligned pointer. */ + s_int = (uintptr_t) s; + p = (const uint64_t *)(s_int & -8); + + /* Create eight copies of the byte for which we are looking. */ + goal = 0x0101010101010101ULL * (uint8_t) c; + + /* Read the first word, but munge it so that bytes before the array + * will not match goal. + * + * Note that this shift count expression works because we know + * shift counts are taken mod 64. + */ + before_mask = (1ULL << (s_int << 3)) - 1; + v = (*p | before_mask) ^ (goal & before_mask); + + /* Compute the address of the last byte. */ + last_byte_ptr = (const char *)s + n - 1; + + /* Compute the address of the word containing the last byte. */ + last_word_ptr = (const uint64_t *)((uintptr_t) last_byte_ptr & -8); + + while ((bits = __insn_v1cmpeq(v, goal)) == 0) { + if (__builtin_expect(p == last_word_ptr, 0)) { + /* We already read the last word in the array, + * so give up. + */ + return NULL; + } + v = *++p; + } + + /* We found a match, but it might be in a byte past the end + * of the array. + */ + ret = ((char *)p) + (__insn_ctz(bits) >> 3); + return (ret <= last_byte_ptr) ? ret : NULL; +} +EXPORT_SYMBOL(memchr); diff --git a/arch/tile/lib/memcpy_64.c b/arch/tile/lib/memcpy_64.c new file mode 100644 index 000000000000..3fab9a6a2bbe --- /dev/null +++ b/arch/tile/lib/memcpy_64.c @@ -0,0 +1,220 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include +#include +#include +#define __memcpy memcpy +/* EXPORT_SYMBOL() is in arch/tile/lib/exports.c since this should be asm. */ + +/* Must be 8 bytes in size. */ +#define word_t uint64_t + +#if CHIP_L2_LINE_SIZE() != 64 && CHIP_L2_LINE_SIZE() != 128 +#error "Assumes 64 or 128 byte line size" +#endif + +/* How many cache lines ahead should we prefetch? */ +#define PREFETCH_LINES_AHEAD 3 + +/* + * Provide "base versions" of load and store for the normal code path. + * The kernel provides other versions for userspace copies. + */ +#define ST(p, v) (*(p) = (v)) +#define LD(p) (*(p)) + +#ifndef USERCOPY_FUNC +#define ST1 ST +#define ST2 ST +#define ST4 ST +#define ST8 ST +#define LD1 LD +#define LD2 LD +#define LD4 LD +#define LD8 LD +#define RETVAL dstv +void *memcpy(void *__restrict dstv, const void *__restrict srcv, size_t n) +#else +/* + * Special kernel version will provide implementation of the LDn/STn + * macros to return a count of uncopied bytes due to mm fault. + */ +#define RETVAL 0 +int USERCOPY_FUNC(void *__restrict dstv, const void *__restrict srcv, size_t n) +#endif +{ + char *__restrict dst1 = (char *)dstv; + const char *__restrict src1 = (const char *)srcv; + const char *__restrict src1_end; + const char *__restrict prefetch; + word_t *__restrict dst8; /* 8-byte pointer to destination memory. */ + word_t final; /* Final bytes to write to trailing word, if any */ + long i; + + if (n < 16) { + for (; n; n--) + ST1(dst1++, LD1(src1++)); + return RETVAL; + } + + /* + * Locate the end of source memory we will copy. Don't + * prefetch past this. + */ + src1_end = src1 + n - 1; + + /* Prefetch ahead a few cache lines, but not past the end. */ + prefetch = src1; + for (i = 0; i < PREFETCH_LINES_AHEAD; i++) { + __insn_prefetch(prefetch); + prefetch += CHIP_L2_LINE_SIZE(); + prefetch = (prefetch > src1_end) ? prefetch : src1; + } + + /* Copy bytes until dst is word-aligned. */ + for (; (uintptr_t)dst1 & (sizeof(word_t) - 1); n--) + ST1(dst1++, LD1(src1++)); + + /* 8-byte pointer to destination memory. */ + dst8 = (word_t *)dst1; + + if (__builtin_expect((uintptr_t)src1 & (sizeof(word_t) - 1), 0)) { + /* + * Misaligned copy. Copy 8 bytes at a time, but don't + * bother with other fanciness. + * + * TODO: Consider prefetching and using wh64 as well. + */ + + /* Create an aligned src8. */ + const word_t *__restrict src8 = + (const word_t *)((uintptr_t)src1 & -sizeof(word_t)); + word_t b; + + word_t a = LD8(src8++); + for (; n >= sizeof(word_t); n -= sizeof(word_t)) { + b = LD8(src8++); + a = __insn_dblalign(a, b, src1); + ST8(dst8++, a); + a = b; + } + + if (n == 0) + return RETVAL; + + b = ((const char *)src8 <= src1_end) ? *src8 : 0; + + /* + * Final source bytes to write to trailing partial + * word, if any. + */ + final = __insn_dblalign(a, b, src1); + } else { + /* Aligned copy. */ + + const word_t* __restrict src8 = (const word_t *)src1; + + /* src8 and dst8 are both word-aligned. */ + if (n >= CHIP_L2_LINE_SIZE()) { + /* Copy until 'dst' is cache-line-aligned. */ + for (; (uintptr_t)dst8 & (CHIP_L2_LINE_SIZE() - 1); + n -= sizeof(word_t)) + ST8(dst8++, LD8(src8++)); + + for (; n >= CHIP_L2_LINE_SIZE(); ) { + __insn_wh64(dst8); + + /* + * Prefetch and advance to next line + * to prefetch, but don't go past the end + */ + __insn_prefetch(prefetch); + prefetch += CHIP_L2_LINE_SIZE(); + prefetch = (prefetch > src1_end) ? prefetch : + (const char *)src8; + + /* + * Copy an entire cache line. Manually + * unrolled to avoid idiosyncracies of + * compiler unrolling. + */ +#define COPY_WORD(offset) ({ ST8(dst8+offset, LD8(src8+offset)); n -= 8; }) + COPY_WORD(0); + COPY_WORD(1); + COPY_WORD(2); + COPY_WORD(3); + COPY_WORD(4); + COPY_WORD(5); + COPY_WORD(6); + COPY_WORD(7); +#if CHIP_L2_LINE_SIZE() == 128 + COPY_WORD(8); + COPY_WORD(9); + COPY_WORD(10); + COPY_WORD(11); + COPY_WORD(12); + COPY_WORD(13); + COPY_WORD(14); + COPY_WORD(15); +#elif CHIP_L2_LINE_SIZE() != 64 +# error Fix code that assumes particular L2 cache line sizes +#endif + + dst8 += CHIP_L2_LINE_SIZE() / sizeof(word_t); + src8 += CHIP_L2_LINE_SIZE() / sizeof(word_t); + } + } + + for (; n >= sizeof(word_t); n -= sizeof(word_t)) + ST8(dst8++, LD8(src8++)); + + if (__builtin_expect(n == 0, 1)) + return RETVAL; + + final = LD8(src8); + } + + /* n != 0 if we get here. Write out any trailing bytes. */ + dst1 = (char *)dst8; + if (n & 4) { + ST4((uint32_t *)dst1, final); + dst1 += 4; + final >>= 32; + n &= 3; + } + if (n & 2) { + ST2((uint16_t *)dst1, final); + dst1 += 2; + final >>= 16; + n &= 1; + } + if (n) + ST1((uint8_t *)dst1, final); + + return RETVAL; +} + + +#ifdef USERCOPY_FUNC +#undef ST1 +#undef ST2 +#undef ST4 +#undef ST8 +#undef LD1 +#undef LD2 +#undef LD4 +#undef LD8 +#undef USERCOPY_FUNC +#endif diff --git a/arch/tile/lib/memcpy_user_64.c b/arch/tile/lib/memcpy_user_64.c new file mode 100644 index 000000000000..4763b3aff1cc --- /dev/null +++ b/arch/tile/lib/memcpy_user_64.c @@ -0,0 +1,86 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * Do memcpy(), but trap and return "n" when a load or store faults. + * + * Note: this idiom only works when memcpy() compiles to a leaf function. + * If "sp" is updated during memcpy, the "jrp lr" will be incorrect. + * + * Also note that we are capturing "n" from the containing scope here. + */ + +#define _ST(p, inst, v) \ + ({ \ + asm("1: " #inst " %0, %1;" \ + ".pushsection .coldtext.memcpy,\"ax\";" \ + "2: { move r0, %2; jrp lr };" \ + ".section __ex_table,\"a\";" \ + ".quad 1b, 2b;" \ + ".popsection" \ + : "=m" (*(p)) : "r" (v), "r" (n)); \ + }) + +#define _LD(p, inst) \ + ({ \ + unsigned long __v; \ + asm("1: " #inst " %0, %1;" \ + ".pushsection .coldtext.memcpy,\"ax\";" \ + "2: { move r0, %2; jrp lr };" \ + ".section __ex_table,\"a\";" \ + ".quad 1b, 2b;" \ + ".popsection" \ + : "=r" (__v) : "m" (*(p)), "r" (n)); \ + __v; \ + }) + +#define USERCOPY_FUNC __copy_to_user_inatomic +#define ST1(p, v) _ST((p), st1, (v)) +#define ST2(p, v) _ST((p), st2, (v)) +#define ST4(p, v) _ST((p), st4, (v)) +#define ST8(p, v) _ST((p), st, (v)) +#define LD1 LD +#define LD2 LD +#define LD4 LD +#define LD8 LD +#include "memcpy_64.c" + +#define USERCOPY_FUNC __copy_from_user_inatomic +#define ST1 ST +#define ST2 ST +#define ST4 ST +#define ST8 ST +#define LD1(p) _LD((p), ld1u) +#define LD2(p) _LD((p), ld2u) +#define LD4(p) _LD((p), ld4u) +#define LD8(p) _LD((p), ld) +#include "memcpy_64.c" + +#define USERCOPY_FUNC __copy_in_user_inatomic +#define ST1(p, v) _ST((p), st1, (v)) +#define ST2(p, v) _ST((p), st2, (v)) +#define ST4(p, v) _ST((p), st4, (v)) +#define ST8(p, v) _ST((p), st, (v)) +#define LD1(p) _LD((p), ld1u) +#define LD2(p) _LD((p), ld2u) +#define LD4(p) _LD((p), ld4u) +#define LD8(p) _LD((p), ld) +#include "memcpy_64.c" + +unsigned long __copy_from_user_zeroing(void *to, const void __user *from, + unsigned long n) +{ + unsigned long rc = __copy_from_user_inatomic(to, from, n); + if (unlikely(rc)) + memset(to + n - rc, 0, rc); + return rc; +} diff --git a/arch/tile/lib/memset_64.c b/arch/tile/lib/memset_64.c new file mode 100644 index 000000000000..3873085711d5 --- /dev/null +++ b/arch/tile/lib/memset_64.c @@ -0,0 +1,145 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include + +#include +#include +#include + +#undef memset + +void *memset(void *s, int c, size_t n) +{ + uint64_t *out64; + int n64, to_align64; + uint64_t v64; + uint8_t *out8 = s; + + /* Experimentation shows that a trivial tight loop is a win up until + * around a size of 20, where writing a word at a time starts to win. + */ +#define BYTE_CUTOFF 20 + +#if BYTE_CUTOFF < 7 + /* This must be at least at least this big, or some code later + * on doesn't work. + */ +#error "BYTE_CUTOFF is too small" +#endif + + if (n < BYTE_CUTOFF) { + /* Strangely, this turns out to be the tightest way to + * write this loop. + */ + if (n != 0) { + do { + /* Strangely, combining these into one line + * performs worse. + */ + *out8 = c; + out8++; + } while (--n != 0); + } + + return s; + } + + /* Align 'out8'. We know n >= 7 so this won't write past the end. */ + while (((uintptr_t) out8 & 7) != 0) { + *out8++ = c; + --n; + } + + /* Align 'n'. */ + while (n & 7) + out8[--n] = c; + + out64 = (uint64_t *) out8; + n64 = n >> 3; + + /* Tile input byte out to 64 bits. */ + /* KLUDGE */ + v64 = 0x0101010101010101ULL * (uint8_t)c; + + /* This must be at least 8 or the following loop doesn't work. */ +#define CACHE_LINE_SIZE_IN_DOUBLEWORDS (CHIP_L2_LINE_SIZE() / 8) + + /* Determine how many words we need to emit before the 'out32' + * pointer becomes aligned modulo the cache line size. + */ + to_align64 = (-((uintptr_t)out64 >> 3)) & + (CACHE_LINE_SIZE_IN_DOUBLEWORDS - 1); + + /* Only bother aligning and using wh64 if there is at least + * one full cache line to process. This check also prevents + * overrunning the end of the buffer with alignment words. + */ + if (to_align64 <= n64 - CACHE_LINE_SIZE_IN_DOUBLEWORDS) { + int lines_left; + + /* Align out64 mod the cache line size so we can use wh64. */ + n64 -= to_align64; + for (; to_align64 != 0; to_align64--) { + *out64 = v64; + out64++; + } + + /* Use unsigned divide to turn this into a right shift. */ + lines_left = (unsigned)n64 / CACHE_LINE_SIZE_IN_DOUBLEWORDS; + + do { + /* Only wh64 a few lines at a time, so we don't + * exceed the maximum number of victim lines. + */ + int x = ((lines_left < CHIP_MAX_OUTSTANDING_VICTIMS()) + ? lines_left + : CHIP_MAX_OUTSTANDING_VICTIMS()); + uint64_t *wh = out64; + int i = x; + int j; + + lines_left -= x; + + do { + __insn_wh64(wh); + wh += CACHE_LINE_SIZE_IN_DOUBLEWORDS; + } while (--i); + + for (j = x * (CACHE_LINE_SIZE_IN_DOUBLEWORDS / 4); + j != 0; j--) { + *out64++ = v64; + *out64++ = v64; + *out64++ = v64; + *out64++ = v64; + } + } while (lines_left != 0); + + /* We processed all full lines above, so only this many + * words remain to be processed. + */ + n64 &= CACHE_LINE_SIZE_IN_DOUBLEWORDS - 1; + } + + /* Now handle any leftover values. */ + if (n64 != 0) { + do { + *out64 = v64; + out64++; + } while (--n64 != 0); + } + + return s; +} +EXPORT_SYMBOL(memset); diff --git a/arch/tile/lib/spinlock_64.c b/arch/tile/lib/spinlock_64.c new file mode 100644 index 000000000000..d6fb9581e980 --- /dev/null +++ b/arch/tile/lib/spinlock_64.c @@ -0,0 +1,104 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include +#include +#include + +#include "spinlock_common.h" + +/* + * Read the spinlock value without allocating in our cache and without + * causing an invalidation to another cpu with a copy of the cacheline. + * This is important when we are spinning waiting for the lock. + */ +static inline u32 arch_spin_read_noalloc(void *lock) +{ + return atomic_cmpxchg((atomic_t *)lock, -1, -1); +} + +/* + * Wait until the high bits (current) match my ticket. + * If we notice the overflow bit set on entry, we clear it. + */ +void arch_spin_lock_slow(arch_spinlock_t *lock, u32 my_ticket) +{ + if (unlikely(my_ticket & __ARCH_SPIN_NEXT_OVERFLOW)) { + __insn_fetchand4(&lock->lock, ~__ARCH_SPIN_NEXT_OVERFLOW); + my_ticket &= ~__ARCH_SPIN_NEXT_OVERFLOW; + } + + for (;;) { + u32 val = arch_spin_read_noalloc(lock); + u32 delta = my_ticket - arch_spin_current(val); + if (delta == 0) + return; + relax((128 / CYCLES_PER_RELAX_LOOP) * delta); + } +} +EXPORT_SYMBOL(arch_spin_lock_slow); + +/* + * Check the lock to see if it is plausible, and try to get it with cmpxchg(). + */ +int arch_spin_trylock(arch_spinlock_t *lock) +{ + u32 val = arch_spin_read_noalloc(lock); + if (unlikely(arch_spin_current(val) != arch_spin_next(val))) + return 0; + return cmpxchg(&lock->lock, val, (val + 1) & ~__ARCH_SPIN_NEXT_OVERFLOW) + == val; +} +EXPORT_SYMBOL(arch_spin_trylock); + +void arch_spin_unlock_wait(arch_spinlock_t *lock) +{ + u32 iterations = 0; + while (arch_spin_is_locked(lock)) + delay_backoff(iterations++); +} +EXPORT_SYMBOL(arch_spin_unlock_wait); + +/* + * If the read lock fails due to a writer, we retry periodically + * until the value is positive and we write our incremented reader count. + */ +void __read_lock_failed(arch_rwlock_t *rw) +{ + u32 val; + int iterations = 0; + do { + delay_backoff(iterations++); + val = __insn_fetchaddgez4(&rw->lock, 1); + } while (unlikely(arch_write_val_locked(val))); +} +EXPORT_SYMBOL(__read_lock_failed); + +/* + * If we failed because there were readers, clear the "writer" bit + * so we don't block additional readers. Otherwise, there was another + * writer anyway, so our "fetchor" made no difference. Then wait, + * issuing periodic fetchor instructions, till we get the lock. + */ +void __write_lock_failed(arch_rwlock_t *rw, u32 val) +{ + int iterations = 0; + do { + if (!arch_write_val_locked(val)) + val = __insn_fetchand4(&rw->lock, ~__WRITE_LOCK_BIT); + delay_backoff(iterations++); + val = __insn_fetchor4(&rw->lock, __WRITE_LOCK_BIT); + } while (val != 0); +} +EXPORT_SYMBOL(__write_lock_failed); diff --git a/arch/tile/lib/strchr_64.c b/arch/tile/lib/strchr_64.c new file mode 100644 index 000000000000..617a9273aaa8 --- /dev/null +++ b/arch/tile/lib/strchr_64.c @@ -0,0 +1,67 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include +#include +#include + +#undef strchr + +char *strchr(const char *s, int c) +{ + int z, g; + + /* Get an aligned pointer. */ + const uintptr_t s_int = (uintptr_t) s; + const uint64_t *p = (const uint64_t *)(s_int & -8); + + /* Create eight copies of the byte for which we are looking. */ + const uint64_t goal = 0x0101010101010101ULL * (uint8_t) c; + + /* Read the first aligned word, but force bytes before the string to + * match neither zero nor goal (we make sure the high bit of each + * byte is 1, and the low 7 bits are all the opposite of the goal + * byte). + * + * Note that this shift count expression works because we know shift + * counts are taken mod 64. + */ + const uint64_t before_mask = (1ULL << (s_int << 3)) - 1; + uint64_t v = (*p | before_mask) ^ + (goal & __insn_v1shrsi(before_mask, 1)); + + uint64_t zero_matches, goal_matches; + while (1) { + /* Look for a terminating '\0'. */ + zero_matches = __insn_v1cmpeqi(v, 0); + + /* Look for the goal byte. */ + goal_matches = __insn_v1cmpeq(v, goal); + + if (__builtin_expect((zero_matches | goal_matches) != 0, 0)) + break; + + v = *++p; + } + + z = __insn_ctz(zero_matches); + g = __insn_ctz(goal_matches); + + /* If we found c before '\0' we got a match. Note that if c == '\0' + * then g == z, and we correctly return the address of the '\0' + * rather than NULL. + */ + return (g <= z) ? ((char *)p) + (g >> 3) : NULL; +} +EXPORT_SYMBOL(strchr); diff --git a/arch/tile/lib/strlen_64.c b/arch/tile/lib/strlen_64.c new file mode 100644 index 000000000000..1c92d46202a8 --- /dev/null +++ b/arch/tile/lib/strlen_64.c @@ -0,0 +1,38 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include +#include +#include + +#undef strlen + +size_t strlen(const char *s) +{ + /* Get an aligned pointer. */ + const uintptr_t s_int = (uintptr_t) s; + const uint64_t *p = (const uint64_t *)(s_int & -8); + + /* Read the first word, but force bytes before the string to be nonzero. + * This expression works because we know shift counts are taken mod 64. + */ + uint64_t v = *p | ((1ULL << (s_int << 3)) - 1); + + uint64_t bits; + while ((bits = __insn_v1cmpeqi(v, 0)) == 0) + v = *++p; + + return ((const char *)p) + (__insn_ctz(bits) >> 3) - s; +} +EXPORT_SYMBOL(strlen); diff --git a/arch/tile/lib/usercopy_64.S b/arch/tile/lib/usercopy_64.S new file mode 100644 index 000000000000..2ff44f87b78e --- /dev/null +++ b/arch/tile/lib/usercopy_64.S @@ -0,0 +1,196 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include +#include +#include +#include + +/* Access user memory, but use MMU to avoid propagating kernel exceptions. */ + + .pushsection .fixup,"ax" + +get_user_fault: + { movei r1, -EFAULT; move r0, zero } + jrp lr + ENDPROC(get_user_fault) + +put_user_fault: + { movei r0, -EFAULT; jrp lr } + ENDPROC(put_user_fault) + + .popsection + +/* + * __get_user_N functions take a pointer in r0, and return 0 in r1 + * on success, with the value in r0; or else -EFAULT in r1. + */ +#define __get_user_N(bytes, LOAD) \ + STD_ENTRY(__get_user_##bytes); \ +1: { LOAD r0, r0; move r1, zero }; \ + jrp lr; \ + STD_ENDPROC(__get_user_##bytes); \ + .pushsection __ex_table,"a"; \ + .quad 1b, get_user_fault; \ + .popsection + +__get_user_N(1, ld1u) +__get_user_N(2, ld2u) +__get_user_N(4, ld4u) +__get_user_N(8, ld) + +/* + * __put_user_N functions take a value in r0 and a pointer in r1, + * and return 0 in r0 on success or -EFAULT on failure. + */ +#define __put_user_N(bytes, STORE) \ + STD_ENTRY(__put_user_##bytes); \ +1: { STORE r1, r0; move r0, zero }; \ + jrp lr; \ + STD_ENDPROC(__put_user_##bytes); \ + .pushsection __ex_table,"a"; \ + .quad 1b, put_user_fault; \ + .popsection + +__put_user_N(1, st1) +__put_user_N(2, st2) +__put_user_N(4, st4) +__put_user_N(8, st) + +/* + * strnlen_user_asm takes the pointer in r0, and the length bound in r1. + * It returns the length, including the terminating NUL, or zero on exception. + * If length is greater than the bound, returns one plus the bound. + */ +STD_ENTRY(strnlen_user_asm) + { beqz r1, 2f; addi r3, r0, -1 } /* bias down to include NUL */ +1: { ld1u r4, r0; addi r1, r1, -1 } + beqz r4, 2f + { bnezt r1, 1b; addi r0, r0, 1 } +2: { sub r0, r0, r3; jrp lr } + STD_ENDPROC(strnlen_user_asm) + .pushsection .fixup,"ax" +strnlen_user_fault: + { move r0, zero; jrp lr } + ENDPROC(strnlen_user_fault) + .section __ex_table,"a" + .quad 1b, strnlen_user_fault + .popsection + +/* + * strncpy_from_user_asm takes the kernel target pointer in r0, + * the userspace source pointer in r1, and the length bound (including + * the trailing NUL) in r2. On success, it returns the string length + * (not including the trailing NUL), or -EFAULT on failure. + */ +STD_ENTRY(strncpy_from_user_asm) + { beqz r2, 2f; move r3, r0 } +1: { ld1u r4, r1; addi r1, r1, 1; addi r2, r2, -1 } + { st1 r0, r4; addi r0, r0, 1 } + beqz r2, 2f + bnezt r4, 1b + addi r0, r0, -1 /* don't count the trailing NUL */ +2: { sub r0, r0, r3; jrp lr } + STD_ENDPROC(strncpy_from_user_asm) + .pushsection .fixup,"ax" +strncpy_from_user_fault: + { movei r0, -EFAULT; jrp lr } + ENDPROC(strncpy_from_user_fault) + .section __ex_table,"a" + .quad 1b, strncpy_from_user_fault + .popsection + +/* + * clear_user_asm takes the user target address in r0 and the + * number of bytes to zero in r1. + * It returns the number of uncopiable bytes (hopefully zero) in r0. + * Note that we don't use a separate .fixup section here since we fall + * through into the "fixup" code as the last straight-line bundle anyway. + */ +STD_ENTRY(clear_user_asm) + { beqz r1, 2f; or r2, r0, r1 } + andi r2, r2, 7 + beqzt r2, .Lclear_aligned_user_asm +1: { st1 r0, zero; addi r0, r0, 1; addi r1, r1, -1 } + bnezt r1, 1b +2: { move r0, r1; jrp lr } + .pushsection __ex_table,"a" + .quad 1b, 2b + .popsection + +.Lclear_aligned_user_asm: +1: { st r0, zero; addi r0, r0, 8; addi r1, r1, -8 } + bnezt r1, 1b +2: { move r0, r1; jrp lr } + STD_ENDPROC(clear_user_asm) + .pushsection __ex_table,"a" + .quad 1b, 2b + .popsection + +/* + * flush_user_asm takes the user target address in r0 and the + * number of bytes to flush in r1. + * It returns the number of unflushable bytes (hopefully zero) in r0. + */ +STD_ENTRY(flush_user_asm) + beqz r1, 2f + { movei r2, L2_CACHE_BYTES; add r1, r0, r1 } + { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 } + { and r0, r0, r2; and r1, r1, r2 } + { sub r1, r1, r0 } +1: { flush r0; addi r1, r1, -CHIP_FLUSH_STRIDE() } + { addi r0, r0, CHIP_FLUSH_STRIDE(); bnezt r1, 1b } +2: { move r0, r1; jrp lr } + STD_ENDPROC(flush_user_asm) + .pushsection __ex_table,"a" + .quad 1b, 2b + .popsection + +/* + * inv_user_asm takes the user target address in r0 and the + * number of bytes to invalidate in r1. + * It returns the number of not inv'able bytes (hopefully zero) in r0. + */ +STD_ENTRY(inv_user_asm) + beqz r1, 2f + { movei r2, L2_CACHE_BYTES; add r1, r0, r1 } + { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 } + { and r0, r0, r2; and r1, r1, r2 } + { sub r1, r1, r0 } +1: { inv r0; addi r1, r1, -CHIP_INV_STRIDE() } + { addi r0, r0, CHIP_INV_STRIDE(); bnezt r1, 1b } +2: { move r0, r1; jrp lr } + STD_ENDPROC(inv_user_asm) + .pushsection __ex_table,"a" + .quad 1b, 2b + .popsection + +/* + * finv_user_asm takes the user target address in r0 and the + * number of bytes to flush-invalidate in r1. + * It returns the number of not finv'able bytes (hopefully zero) in r0. + */ +STD_ENTRY(finv_user_asm) + beqz r1, 2f + { movei r2, L2_CACHE_BYTES; add r1, r0, r1 } + { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 } + { and r0, r0, r2; and r1, r1, r2 } + { sub r1, r1, r0 } +1: { finv r0; addi r1, r1, -CHIP_FINV_STRIDE() } + { addi r0, r0, CHIP_FINV_STRIDE(); bnezt r1, 1b } +2: { move r0, r1; jrp lr } + STD_ENDPROC(finv_user_asm) + .pushsection __ex_table,"a" + .quad 1b, 2b + .popsection diff --git a/arch/tile/mm/migrate_64.S b/arch/tile/mm/migrate_64.S new file mode 100644 index 000000000000..e76fea688beb --- /dev/null +++ b/arch/tile/mm/migrate_64.S @@ -0,0 +1,187 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * This routine is a helper for migrating the home of a set of pages to + * a new cpu. See the documentation in homecache.c for more information. + */ + +#include +#include +#include +#include +#include +#include +#include + + .text + +/* + * First, some definitions that apply to all the code in the file. + */ + +/* Locals (caller-save) */ +#define r_tmp r10 +#define r_save_sp r11 + +/* What we save where in the stack frame; must include all callee-saves. */ +#define FRAME_SP 8 +#define FRAME_R30 16 +#define FRAME_R31 24 +#define FRAME_R32 32 +#define FRAME_R33 40 +#define FRAME_SIZE 48 + + + + +/* + * On entry: + * + * r0 the new context PA to install (moved to r_context) + * r1 PTE to use for context access (moved to r_access) + * r2 ASID to use for new context (moved to r_asid) + * r3 pointer to cpumask with just this cpu set in it (r_my_cpumask) + */ + +/* Arguments (caller-save) */ +#define r_context_in r0 +#define r_access_in r1 +#define r_asid_in r2 +#define r_my_cpumask r3 + +/* Locals (callee-save); must not be more than FRAME_xxx above. */ +#define r_save_ics r30 +#define r_context r31 +#define r_access r32 +#define r_asid r33 + +/* + * Caller-save locals and frame constants are the same as + * for homecache_migrate_stack_and_flush. + */ + +STD_ENTRY(flush_and_install_context) + /* + * Create a stack frame; we can't touch it once we flush the + * cache until we install the new page table and flush the TLB. + */ + { + move r_save_sp, sp + st sp, lr + addi sp, sp, -FRAME_SIZE + } + addi r_tmp, sp, FRAME_SP + { + st r_tmp, r_save_sp + addi r_tmp, sp, FRAME_R30 + } + { + st r_tmp, r30 + addi r_tmp, sp, FRAME_R31 + } + { + st r_tmp, r31 + addi r_tmp, sp, FRAME_R32 + } + { + st r_tmp, r32 + addi r_tmp, sp, FRAME_R33 + } + st r_tmp, r33 + + /* Move some arguments to callee-save registers. */ + { + move r_context, r_context_in + move r_access, r_access_in + } + move r_asid, r_asid_in + + /* Disable interrupts, since we can't use our stack. */ + { + mfspr r_save_ics, INTERRUPT_CRITICAL_SECTION + movei r_tmp, 1 + } + mtspr INTERRUPT_CRITICAL_SECTION, r_tmp + + /* First, flush our L2 cache. */ + { + move r0, zero /* cache_pa */ + moveli r1, hw2_last(HV_FLUSH_EVICT_L2) /* cache_control */ + } + { + shl16insli r1, r1, hw1(HV_FLUSH_EVICT_L2) + move r2, r_my_cpumask /* cache_cpumask */ + } + { + shl16insli r1, r1, hw0(HV_FLUSH_EVICT_L2) + move r3, zero /* tlb_va */ + } + { + move r4, zero /* tlb_length */ + move r5, zero /* tlb_pgsize */ + } + { + move r6, zero /* tlb_cpumask */ + move r7, zero /* asids */ + } + { + move r8, zero /* asidcount */ + jal hv_flush_remote + } + bnez r0, 1f + + /* Now install the new page table. */ + { + move r0, r_context + move r1, r_access + } + { + move r2, r_asid + movei r3, HV_CTX_DIRECTIO + } + jal hv_install_context + bnez r0, 1f + + /* Finally, flush the TLB. */ + { + movei r0, 0 /* preserve_global */ + jal hv_flush_all + } + +1: /* Reset interrupts back how they were before. */ + mtspr INTERRUPT_CRITICAL_SECTION, r_save_ics + + /* Restore the callee-saved registers and return. */ + addli lr, sp, FRAME_SIZE + { + ld lr, lr + addli r_tmp, sp, FRAME_R30 + } + { + ld r30, r_tmp + addli r_tmp, sp, FRAME_R31 + } + { + ld r31, r_tmp + addli r_tmp, sp, FRAME_R32 + } + { + ld r32, r_tmp + addli r_tmp, sp, FRAME_R33 + } + { + ld r33, r_tmp + addi sp, sp, FRAME_SIZE + } + jrp lr + STD_ENDPROC(flush_and_install_context) diff --git a/drivers/input/input-compat.h b/drivers/input/input-compat.h index 4d8ea32e8a00..22be27b424de 100644 --- a/drivers/input/input-compat.h +++ b/drivers/input/input-compat.h @@ -19,7 +19,7 @@ /* Note to the author of this code: did it ever occur to you why the ifdefs are needed? Think about it again. -AK */ -#ifdef CONFIG_X86_64 +#if defined(CONFIG_X86_64) || defined(CONFIG_TILE) # define INPUT_COMPAT_TEST is_compat_task() #elif defined(CONFIG_S390) # define INPUT_COMPAT_TEST test_thread_flag(TIF_31BIT) -- cgit v1.2.3 From 7786908c3c1bb38dcc5cd2c037251c05507eef16 Mon Sep 17 00:00:00 2001 From: Michael Schmitz Date: Tue, 16 Dec 2008 21:26:03 +0100 Subject: input/atari: Use the correct mouse interrupt hook The Atari keyboard driver calls atari_mouse_interrupt_hook if it's set, not atari_input_mouse_interrupt_hook. Fix below. [geert] Killed off atari_mouse_interrupt_hook completely, after fixing another incorrect assignment in atarimouse.c. Signed-off-by: Michael Schmitz Signed-off-by: Geert Uytterhoeven --- arch/m68k/atari/atakeyb.c | 7 ++----- arch/m68k/include/asm/atarikb.h | 2 -- drivers/input/mouse/atarimouse.c | 2 +- 3 files changed, 3 insertions(+), 8 deletions(-) (limited to 'drivers/input') diff --git a/arch/m68k/atari/atakeyb.c b/arch/m68k/atari/atakeyb.c index db26f0e926a4..95022b04b62d 100644 --- a/arch/m68k/atari/atakeyb.c +++ b/arch/m68k/atari/atakeyb.c @@ -36,13 +36,10 @@ /* Hook for MIDI serial driver */ void (*atari_MIDI_interrupt_hook) (void); -/* Hook for mouse driver */ -void (*atari_mouse_interrupt_hook) (char *); /* Hook for keyboard inputdev driver */ void (*atari_input_keyboard_interrupt_hook) (unsigned char, char); /* Hook for mouse inputdev driver */ void (*atari_input_mouse_interrupt_hook) (char *); -EXPORT_SYMBOL(atari_mouse_interrupt_hook); EXPORT_SYMBOL(atari_input_keyboard_interrupt_hook); EXPORT_SYMBOL(atari_input_mouse_interrupt_hook); @@ -263,8 +260,8 @@ repeat: kb_state.buf[kb_state.len++] = scancode; if (kb_state.len == 3) { kb_state.state = KEYBOARD; - if (atari_mouse_interrupt_hook) - atari_mouse_interrupt_hook(kb_state.buf); + if (atari_input_mouse_interrupt_hook) + atari_input_mouse_interrupt_hook(kb_state.buf); } break; diff --git a/arch/m68k/include/asm/atarikb.h b/arch/m68k/include/asm/atarikb.h index 546e7da5804f..68f3622bf591 100644 --- a/arch/m68k/include/asm/atarikb.h +++ b/arch/m68k/include/asm/atarikb.h @@ -34,8 +34,6 @@ void ikbd_joystick_disable(void); /* Hook for MIDI serial driver */ extern void (*atari_MIDI_interrupt_hook) (void); -/* Hook for mouse driver */ -extern void (*atari_mouse_interrupt_hook) (char *); /* Hook for keyboard inputdev driver */ extern void (*atari_input_keyboard_interrupt_hook) (unsigned char, char); /* Hook for mouse inputdev driver */ diff --git a/drivers/input/mouse/atarimouse.c b/drivers/input/mouse/atarimouse.c index adf45b3040e9..a57143ce80b5 100644 --- a/drivers/input/mouse/atarimouse.c +++ b/drivers/input/mouse/atarimouse.c @@ -108,7 +108,7 @@ static int atamouse_open(struct input_dev *dev) static void atamouse_close(struct input_dev *dev) { ikbd_mouse_disable(); - atari_mouse_interrupt_hook = NULL; + atari_input_mouse_interrupt_hook = NULL; } static int __init atamouse_init(void) -- cgit v1.2.3 From 186f200a95cbd13c291cdd3ddeb07aad0a3782cc Mon Sep 17 00:00:00 2001 From: Michael Schmitz Date: Sun, 28 Dec 2008 23:00:45 +0100 Subject: input/atari: Fix atarimouse init Atarimouse fails to load as a module (with ENODEV), due to a brown paper bag bug, misinterpreting the semantics of atari_keyb_init(). [geert] Propagate the return value of atari_keyb_init() everywhere Signed-off-by: Michael Schmitz Signed-off-by: Geert Uytterhoeven --- drivers/input/keyboard/atakbd.c | 5 +++-- drivers/input/mouse/atarimouse.c | 5 +++-- 2 files changed, 6 insertions(+), 4 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/atakbd.c b/drivers/input/keyboard/atakbd.c index 1839194ea987..10bcd4ae5402 100644 --- a/drivers/input/keyboard/atakbd.c +++ b/drivers/input/keyboard/atakbd.c @@ -223,8 +223,9 @@ static int __init atakbd_init(void) return -ENODEV; // need to init core driver if not already done so - if (atari_keyb_init()) - return -ENODEV; + error = atari_keyb_init(); + if (error) + return error; atakbd_dev = input_allocate_device(); if (!atakbd_dev) diff --git a/drivers/input/mouse/atarimouse.c b/drivers/input/mouse/atarimouse.c index a57143ce80b5..16a9d0ffab8a 100644 --- a/drivers/input/mouse/atarimouse.c +++ b/drivers/input/mouse/atarimouse.c @@ -118,8 +118,9 @@ static int __init atamouse_init(void) if (!MACH_IS_ATARI || !ATARIHW_PRESENT(ST_MFP)) return -ENODEV; - if (!atari_keyb_init()) - return -ENODEV; + error = atari_keyb_init(); + if (error) + return error; atamouse_dev = input_allocate_device(); if (!atamouse_dev) -- cgit v1.2.3 From 659e6ed55ff8d617c895c10288644e3e6107834e Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 31 Jan 2011 20:15:04 +0100 Subject: input/atari: Fix mouse movement and button mapping Up and down movements were reversed, left and right buttons were swapped. Signed-off-by: Geert Uytterhoeven --- drivers/input/mouse/atarimouse.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/mouse/atarimouse.c b/drivers/input/mouse/atarimouse.c index 16a9d0ffab8a..5c4a692bf73a 100644 --- a/drivers/input/mouse/atarimouse.c +++ b/drivers/input/mouse/atarimouse.c @@ -77,15 +77,15 @@ static void atamouse_interrupt(char *buf) #endif /* only relative events get here */ - dx = buf[1]; - dy = -buf[2]; + dx = buf[1]; + dy = buf[2]; input_report_rel(atamouse_dev, REL_X, dx); input_report_rel(atamouse_dev, REL_Y, dy); - input_report_key(atamouse_dev, BTN_LEFT, buttons & 0x1); + input_report_key(atamouse_dev, BTN_LEFT, buttons & 0x4); input_report_key(atamouse_dev, BTN_MIDDLE, buttons & 0x2); - input_report_key(atamouse_dev, BTN_RIGHT, buttons & 0x4); + input_report_key(atamouse_dev, BTN_RIGHT, buttons & 0x1); input_sync(atamouse_dev); -- cgit v1.2.3 From a4579ad2bb6557834ebfafc8d2942891516fb4ad Mon Sep 17 00:00:00 2001 From: Samuel Ortiz Date: Wed, 6 Apr 2011 15:57:17 +0200 Subject: mfd: Use mfd cell platform_data for twl4030 codec cells platform bits With the addition of a platform device mfd_cell pointer, MFD drivers can go back to passing platform data back to their sub drivers. This allows for an mfd_cell->mfd_data removal and thus keep the sub drivers MFD agnostic. This is mostly needed for non MFD aware sub drivers. Cc: Peter Ujfalusi Cc: Mark Brown Cc: Liam Girdwood Cc: Dmitry Torokhov Signed-off-by: Samuel Ortiz --- drivers/input/misc/twl4030-vibra.c | 3 +-- drivers/mfd/twl4030-codec.c | 6 ++++-- sound/soc/codecs/twl4030.c | 6 ++---- 3 files changed, 7 insertions(+), 8 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/misc/twl4030-vibra.c b/drivers/input/misc/twl4030-vibra.c index 6a11694e3fc7..014dd4ad0d4f 100644 --- a/drivers/input/misc/twl4030-vibra.c +++ b/drivers/input/misc/twl4030-vibra.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include @@ -197,7 +196,7 @@ static SIMPLE_DEV_PM_OPS(twl4030_vibra_pm_ops, static int __devinit twl4030_vibra_probe(struct platform_device *pdev) { - struct twl4030_codec_vibra_data *pdata = mfd_get_data(pdev); + struct twl4030_codec_vibra_data *pdata = pdev->dev.platform_data; struct vibra_info *info; int ret; diff --git a/drivers/mfd/twl4030-codec.c b/drivers/mfd/twl4030-codec.c index c02fded316c9..315b5ead8437 100644 --- a/drivers/mfd/twl4030-codec.c +++ b/drivers/mfd/twl4030-codec.c @@ -208,13 +208,15 @@ static int __devinit twl4030_codec_probe(struct platform_device *pdev) if (pdata->audio) { cell = &codec->cells[childs]; cell->name = "twl4030-codec"; - cell->mfd_data = pdata->audio; + cell->platform_data = pdata->audio; + cell->pdata_size = sizeof(*pdata->audio); childs++; } if (pdata->vibra) { cell = &codec->cells[childs]; cell->name = "twl4030-vibra"; - cell->mfd_data = pdata->vibra; + cell->platform_data = pdata->vibra; + cell->pdata_size = sizeof(*pdata->vibra); childs++; } diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c index 575238d68e5e..bec788b12613 100644 --- a/sound/soc/codecs/twl4030.c +++ b/sound/soc/codecs/twl4030.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include @@ -733,8 +732,7 @@ static int aif_event(struct snd_soc_dapm_widget *w, static void headset_ramp(struct snd_soc_codec *codec, int ramp) { - struct twl4030_codec_audio_data *pdata = - mfd_get_data(to_platform_device(codec->dev)); + struct twl4030_codec_audio_data *pdata = codec->dev->platform_data; unsigned char hs_gain, hs_pop; struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec); /* Base values for ramp delay calculation: 2^19 - 2^26 */ @@ -2299,7 +2297,7 @@ static struct snd_soc_codec_driver soc_codec_dev_twl4030 = { static int __devinit twl4030_codec_probe(struct platform_device *pdev) { - struct twl4030_codec_audio_data *pdata = mfd_get_data(pdev); + struct twl4030_codec_audio_data *pdata = pdev->dev.platform_data; if (!pdata) { dev_err(&pdev->dev, "platform_data is missing\n"); -- cgit v1.2.3 From 39325b59d88b42ba2ccf2e62c234059e9941a47c Mon Sep 17 00:00:00 2001 From: Trilok Soni Date: Thu, 19 May 2011 10:54:04 +0530 Subject: input: Add Qualcomm pm8xxx keypad controller driver Add Qualcomm PMIC8XXX based keypad controller driver supporting upto 18x8 matrix configuration. Acked-by: Dmitry Torokhov Signed-off-by: Trilok Soni Signed-off-by: Anirudh Ghayal Signed-off-by: Samuel Ortiz --- drivers/input/keyboard/Kconfig | 11 + drivers/input/keyboard/Makefile | 1 + drivers/input/keyboard/pmic8xxx-keypad.c | 799 +++++++++++++++++++++++++++++++ include/linux/input/pmic8xxx-keypad.h | 52 ++ 4 files changed, 863 insertions(+) create mode 100644 drivers/input/keyboard/pmic8xxx-keypad.c create mode 100644 include/linux/input/pmic8xxx-keypad.h (limited to 'drivers/input') diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig index 69badb4e06aa..b4dee9d5a055 100644 --- a/drivers/input/keyboard/Kconfig +++ b/drivers/input/keyboard/Kconfig @@ -412,6 +412,17 @@ config KEYBOARD_PXA930_ROTARY To compile this driver as a module, choose M here: the module will be called pxa930_rotary. +config KEYBOARD_PMIC8XXX + tristate "Qualcomm PMIC8XXX keypad support" + depends on MFD_PM8XXX + help + Say Y here if you want to enable the driver for the PMIC8XXX + keypad provided as a reference design from Qualcomm. This is intended + to support upto 18x8 matrix based keypad design. + + To compile this driver as a module, choose M here: the module will + be called pmic8xxx-keypad. + config KEYBOARD_SAMSUNG tristate "Samsung keypad support" depends on SAMSUNG_DEV_KEYPAD diff --git a/drivers/input/keyboard/Makefile b/drivers/input/keyboard/Makefile index c49cf8e04cd7..ddde0fd476f7 100644 --- a/drivers/input/keyboard/Makefile +++ b/drivers/input/keyboard/Makefile @@ -34,6 +34,7 @@ obj-$(CONFIG_KEYBOARD_NOMADIK) += nomadik-ske-keypad.o obj-$(CONFIG_KEYBOARD_OMAP) += omap-keypad.o obj-$(CONFIG_KEYBOARD_OMAP4) += omap4-keypad.o obj-$(CONFIG_KEYBOARD_OPENCORES) += opencores-kbd.o +obj-$(CONFIG_KEYBOARD_PMIC8XXX) += pmic8xxx-keypad.o obj-$(CONFIG_KEYBOARD_PXA27x) += pxa27x_keypad.o obj-$(CONFIG_KEYBOARD_PXA930_ROTARY) += pxa930_rotary.o obj-$(CONFIG_KEYBOARD_QT1070) += qt1070.o diff --git a/drivers/input/keyboard/pmic8xxx-keypad.c b/drivers/input/keyboard/pmic8xxx-keypad.c new file mode 100644 index 000000000000..40b02ae96f86 --- /dev/null +++ b/drivers/input/keyboard/pmic8xxx-keypad.c @@ -0,0 +1,799 @@ +/* Copyright (c) 2009-2011, Code Aurora Forum. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include + +#define PM8XXX_MAX_ROWS 18 +#define PM8XXX_MAX_COLS 8 +#define PM8XXX_ROW_SHIFT 3 +#define PM8XXX_MATRIX_MAX_SIZE (PM8XXX_MAX_ROWS * PM8XXX_MAX_COLS) + +#define PM8XXX_MIN_ROWS 5 +#define PM8XXX_MIN_COLS 5 + +#define MAX_SCAN_DELAY 128 +#define MIN_SCAN_DELAY 1 + +/* in nanoseconds */ +#define MAX_ROW_HOLD_DELAY 122000 +#define MIN_ROW_HOLD_DELAY 30500 + +#define MAX_DEBOUNCE_TIME 20 +#define MIN_DEBOUNCE_TIME 5 + +#define KEYP_CTRL 0x148 + +#define KEYP_CTRL_EVNTS BIT(0) +#define KEYP_CTRL_EVNTS_MASK 0x3 + +#define KEYP_CTRL_SCAN_COLS_SHIFT 5 +#define KEYP_CTRL_SCAN_COLS_MIN 5 +#define KEYP_CTRL_SCAN_COLS_BITS 0x3 + +#define KEYP_CTRL_SCAN_ROWS_SHIFT 2 +#define KEYP_CTRL_SCAN_ROWS_MIN 5 +#define KEYP_CTRL_SCAN_ROWS_BITS 0x7 + +#define KEYP_CTRL_KEYP_EN BIT(7) + +#define KEYP_SCAN 0x149 + +#define KEYP_SCAN_READ_STATE BIT(0) +#define KEYP_SCAN_DBOUNCE_SHIFT 1 +#define KEYP_SCAN_PAUSE_SHIFT 3 +#define KEYP_SCAN_ROW_HOLD_SHIFT 6 + +#define KEYP_TEST 0x14A + +#define KEYP_TEST_CLEAR_RECENT_SCAN BIT(6) +#define KEYP_TEST_CLEAR_OLD_SCAN BIT(5) +#define KEYP_TEST_READ_RESET BIT(4) +#define KEYP_TEST_DTEST_EN BIT(3) +#define KEYP_TEST_ABORT_READ BIT(0) + +#define KEYP_TEST_DBG_SELECT_SHIFT 1 + +/* bits of these registers represent + * '0' for key press + * '1' for key release + */ +#define KEYP_RECENT_DATA 0x14B +#define KEYP_OLD_DATA 0x14C + +#define KEYP_CLOCK_FREQ 32768 + +/** + * struct pmic8xxx_kp - internal keypad data structure + * @pdata - keypad platform data pointer + * @input - input device pointer for keypad + * @key_sense_irq - key press/release irq number + * @key_stuck_irq - key stuck notification irq number + * @keycodes - array to hold the key codes + * @dev - parent device pointer + * @keystate - present key press/release state + * @stuckstate - present state when key stuck irq + * @ctrl_reg - control register value + */ +struct pmic8xxx_kp { + const struct pm8xxx_keypad_platform_data *pdata; + struct input_dev *input; + int key_sense_irq; + int key_stuck_irq; + + unsigned short keycodes[PM8XXX_MATRIX_MAX_SIZE]; + + struct device *dev; + u16 keystate[PM8XXX_MAX_ROWS]; + u16 stuckstate[PM8XXX_MAX_ROWS]; + + u8 ctrl_reg; +}; + +static int pmic8xxx_kp_write_u8(struct pmic8xxx_kp *kp, + u8 data, u16 reg) +{ + int rc; + + rc = pm8xxx_writeb(kp->dev->parent, reg, data); + return rc; +} + +static int pmic8xxx_kp_read(struct pmic8xxx_kp *kp, + u8 *data, u16 reg, unsigned num_bytes) +{ + int rc; + + rc = pm8xxx_read_buf(kp->dev->parent, reg, data, num_bytes); + return rc; +} + +static int pmic8xxx_kp_read_u8(struct pmic8xxx_kp *kp, + u8 *data, u16 reg) +{ + int rc; + + rc = pmic8xxx_kp_read(kp, data, reg, 1); + return rc; +} + +static u8 pmic8xxx_col_state(struct pmic8xxx_kp *kp, u8 col) +{ + /* all keys pressed on that particular row? */ + if (col == 0x00) + return 1 << kp->pdata->num_cols; + else + return col & ((1 << kp->pdata->num_cols) - 1); +} + +/* + * Synchronous read protocol for RevB0 onwards: + * + * 1. Write '1' to ReadState bit in KEYP_SCAN register + * 2. Wait 2*32KHz clocks, so that HW can successfully enter read mode + * synchronously + * 3. Read rows in old array first if events are more than one + * 4. Read rows in recent array + * 5. Wait 4*32KHz clocks + * 6. Write '0' to ReadState bit of KEYP_SCAN register so that hw can + * synchronously exit read mode. + */ +static int pmic8xxx_chk_sync_read(struct pmic8xxx_kp *kp) +{ + int rc; + u8 scan_val; + + rc = pmic8xxx_kp_read_u8(kp, &scan_val, KEYP_SCAN); + if (rc < 0) { + dev_err(kp->dev, "Error reading KEYP_SCAN reg, rc=%d\n", rc); + return rc; + } + + scan_val |= 0x1; + + rc = pmic8xxx_kp_write_u8(kp, scan_val, KEYP_SCAN); + if (rc < 0) { + dev_err(kp->dev, "Error writing KEYP_SCAN reg, rc=%d\n", rc); + return rc; + } + + /* 2 * 32KHz clocks */ + udelay((2 * DIV_ROUND_UP(USEC_PER_SEC, KEYP_CLOCK_FREQ)) + 1); + + return rc; +} + +static int pmic8xxx_kp_read_data(struct pmic8xxx_kp *kp, u16 *state, + u16 data_reg, int read_rows) +{ + int rc, row; + u8 new_data[PM8XXX_MAX_ROWS]; + + rc = pmic8xxx_kp_read(kp, new_data, data_reg, read_rows); + if (rc) + return rc; + + for (row = 0; row < kp->pdata->num_rows; row++) { + dev_dbg(kp->dev, "new_data[%d] = %d\n", row, + new_data[row]); + state[row] = pmic8xxx_col_state(kp, new_data[row]); + } + + return rc; +} + +static int pmic8xxx_kp_read_matrix(struct pmic8xxx_kp *kp, u16 *new_state, + u16 *old_state) +{ + int rc, read_rows; + u8 scan_val; + + if (kp->pdata->num_rows < PM8XXX_MIN_ROWS) + read_rows = PM8XXX_MIN_ROWS; + else + read_rows = kp->pdata->num_rows; + + pmic8xxx_chk_sync_read(kp); + + if (old_state) { + rc = pmic8xxx_kp_read_data(kp, old_state, KEYP_OLD_DATA, + read_rows); + if (rc < 0) { + dev_err(kp->dev, + "Error reading KEYP_OLD_DATA, rc=%d\n", rc); + return rc; + } + } + + rc = pmic8xxx_kp_read_data(kp, new_state, KEYP_RECENT_DATA, + read_rows); + if (rc < 0) { + dev_err(kp->dev, + "Error reading KEYP_RECENT_DATA, rc=%d\n", rc); + return rc; + } + + /* 4 * 32KHz clocks */ + udelay((4 * DIV_ROUND_UP(USEC_PER_SEC, KEYP_CLOCK_FREQ)) + 1); + + rc = pmic8xxx_kp_read_u8(kp, &scan_val, KEYP_SCAN); + if (rc < 0) { + dev_err(kp->dev, "Error reading KEYP_SCAN reg, rc=%d\n", rc); + return rc; + } + + scan_val &= 0xFE; + rc = pmic8xxx_kp_write_u8(kp, scan_val, KEYP_SCAN); + if (rc < 0) + dev_err(kp->dev, "Error writing KEYP_SCAN reg, rc=%d\n", rc); + + return rc; +} + +static void __pmic8xxx_kp_scan_matrix(struct pmic8xxx_kp *kp, u16 *new_state, + u16 *old_state) +{ + int row, col, code; + + for (row = 0; row < kp->pdata->num_rows; row++) { + int bits_changed = new_state[row] ^ old_state[row]; + + if (!bits_changed) + continue; + + for (col = 0; col < kp->pdata->num_cols; col++) { + if (!(bits_changed & (1 << col))) + continue; + + dev_dbg(kp->dev, "key [%d:%d] %s\n", row, col, + !(new_state[row] & (1 << col)) ? + "pressed" : "released"); + + code = MATRIX_SCAN_CODE(row, col, PM8XXX_ROW_SHIFT); + + input_event(kp->input, EV_MSC, MSC_SCAN, code); + input_report_key(kp->input, + kp->keycodes[code], + !(new_state[row] & (1 << col))); + + input_sync(kp->input); + } + } +} + +static bool pmic8xxx_detect_ghost_keys(struct pmic8xxx_kp *kp, u16 *new_state) +{ + int row, found_first = -1; + u16 check, row_state; + + check = 0; + for (row = 0; row < kp->pdata->num_rows; row++) { + row_state = (~new_state[row]) & + ((1 << kp->pdata->num_cols) - 1); + + if (hweight16(row_state) > 1) { + if (found_first == -1) + found_first = row; + if (check & row_state) { + dev_dbg(kp->dev, "detected ghost key on row[%d]" + " and row[%d]\n", found_first, row); + return true; + } + } + check |= row_state; + } + return false; +} + +static int pmic8xxx_kp_scan_matrix(struct pmic8xxx_kp *kp, unsigned int events) +{ + u16 new_state[PM8XXX_MAX_ROWS]; + u16 old_state[PM8XXX_MAX_ROWS]; + int rc; + + switch (events) { + case 0x1: + rc = pmic8xxx_kp_read_matrix(kp, new_state, NULL); + if (rc < 0) + return rc; + + /* detecting ghost key is not an error */ + if (pmic8xxx_detect_ghost_keys(kp, new_state)) + return 0; + __pmic8xxx_kp_scan_matrix(kp, new_state, kp->keystate); + memcpy(kp->keystate, new_state, sizeof(new_state)); + break; + case 0x3: /* two events - eventcounter is gray-coded */ + rc = pmic8xxx_kp_read_matrix(kp, new_state, old_state); + if (rc < 0) + return rc; + + __pmic8xxx_kp_scan_matrix(kp, old_state, kp->keystate); + __pmic8xxx_kp_scan_matrix(kp, new_state, old_state); + memcpy(kp->keystate, new_state, sizeof(new_state)); + break; + case 0x2: + dev_dbg(kp->dev, "Some key events were lost\n"); + rc = pmic8xxx_kp_read_matrix(kp, new_state, old_state); + if (rc < 0) + return rc; + __pmic8xxx_kp_scan_matrix(kp, old_state, kp->keystate); + __pmic8xxx_kp_scan_matrix(kp, new_state, old_state); + memcpy(kp->keystate, new_state, sizeof(new_state)); + break; + default: + rc = -EINVAL; + } + return rc; +} + +/* + * NOTE: We are reading recent and old data registers blindly + * whenever key-stuck interrupt happens, because events counter doesn't + * get updated when this interrupt happens due to key stuck doesn't get + * considered as key state change. + * + * We are not using old data register contents after they are being read + * because it might report the key which was pressed before the key being stuck + * as stuck key because it's pressed status is stored in the old data + * register. + */ +static irqreturn_t pmic8xxx_kp_stuck_irq(int irq, void *data) +{ + u16 new_state[PM8XXX_MAX_ROWS]; + u16 old_state[PM8XXX_MAX_ROWS]; + int rc; + struct pmic8xxx_kp *kp = data; + + rc = pmic8xxx_kp_read_matrix(kp, new_state, old_state); + if (rc < 0) { + dev_err(kp->dev, "failed to read keypad matrix\n"); + return IRQ_HANDLED; + } + + __pmic8xxx_kp_scan_matrix(kp, new_state, kp->stuckstate); + + return IRQ_HANDLED; +} + +static irqreturn_t pmic8xxx_kp_irq(int irq, void *data) +{ + struct pmic8xxx_kp *kp = data; + u8 ctrl_val, events; + int rc; + + rc = pmic8xxx_kp_read(kp, &ctrl_val, KEYP_CTRL, 1); + if (rc < 0) { + dev_err(kp->dev, "failed to read keyp_ctrl register\n"); + return IRQ_HANDLED; + } + + events = ctrl_val & KEYP_CTRL_EVNTS_MASK; + + rc = pmic8xxx_kp_scan_matrix(kp, events); + if (rc < 0) + dev_err(kp->dev, "failed to scan matrix\n"); + + return IRQ_HANDLED; +} + +static int __devinit pmic8xxx_kpd_init(struct pmic8xxx_kp *kp) +{ + int bits, rc, cycles; + u8 scan_val = 0, ctrl_val = 0; + static const u8 row_bits[] = { + 0, 1, 2, 3, 4, 4, 5, 5, 6, 6, 6, 7, 7, 7, + }; + + /* Find column bits */ + if (kp->pdata->num_cols < KEYP_CTRL_SCAN_COLS_MIN) + bits = 0; + else + bits = kp->pdata->num_cols - KEYP_CTRL_SCAN_COLS_MIN; + ctrl_val = (bits & KEYP_CTRL_SCAN_COLS_BITS) << + KEYP_CTRL_SCAN_COLS_SHIFT; + + /* Find row bits */ + if (kp->pdata->num_rows < KEYP_CTRL_SCAN_ROWS_MIN) + bits = 0; + else + bits = row_bits[kp->pdata->num_rows - KEYP_CTRL_SCAN_ROWS_MIN]; + + ctrl_val |= (bits << KEYP_CTRL_SCAN_ROWS_SHIFT); + + rc = pmic8xxx_kp_write_u8(kp, ctrl_val, KEYP_CTRL); + if (rc < 0) { + dev_err(kp->dev, "Error writing KEYP_CTRL reg, rc=%d\n", rc); + return rc; + } + + bits = (kp->pdata->debounce_ms / 5) - 1; + + scan_val |= (bits << KEYP_SCAN_DBOUNCE_SHIFT); + + bits = fls(kp->pdata->scan_delay_ms) - 1; + scan_val |= (bits << KEYP_SCAN_PAUSE_SHIFT); + + /* Row hold time is a multiple of 32KHz cycles. */ + cycles = (kp->pdata->row_hold_ns * KEYP_CLOCK_FREQ) / NSEC_PER_SEC; + + scan_val |= (cycles << KEYP_SCAN_ROW_HOLD_SHIFT); + + rc = pmic8xxx_kp_write_u8(kp, scan_val, KEYP_SCAN); + if (rc) + dev_err(kp->dev, "Error writing KEYP_SCAN reg, rc=%d\n", rc); + + return rc; + +} + +static int __devinit pmic8xxx_kp_config_gpio(int gpio_start, int num_gpios, + struct pmic8xxx_kp *kp, struct pm_gpio *gpio_config) +{ + int rc, i; + + if (gpio_start < 0 || num_gpios < 0) + return -EINVAL; + + for (i = 0; i < num_gpios; i++) { + rc = pm8xxx_gpio_config(gpio_start + i, gpio_config); + if (rc) { + dev_err(kp->dev, "%s: FAIL pm8xxx_gpio_config():" + "for PM GPIO [%d] rc=%d.\n", + __func__, gpio_start + i, rc); + return rc; + } + } + + return 0; +} + +static int pmic8xxx_kp_enable(struct pmic8xxx_kp *kp) +{ + int rc; + + kp->ctrl_reg |= KEYP_CTRL_KEYP_EN; + + rc = pmic8xxx_kp_write_u8(kp, kp->ctrl_reg, KEYP_CTRL); + if (rc < 0) + dev_err(kp->dev, "Error writing KEYP_CTRL reg, rc=%d\n", rc); + + return rc; +} + +static int pmic8xxx_kp_disable(struct pmic8xxx_kp *kp) +{ + int rc; + + kp->ctrl_reg &= ~KEYP_CTRL_KEYP_EN; + + rc = pmic8xxx_kp_write_u8(kp, kp->ctrl_reg, KEYP_CTRL); + if (rc < 0) + return rc; + + return rc; +} + +static int pmic8xxx_kp_open(struct input_dev *dev) +{ + struct pmic8xxx_kp *kp = input_get_drvdata(dev); + + return pmic8xxx_kp_enable(kp); +} + +static void pmic8xxx_kp_close(struct input_dev *dev) +{ + struct pmic8xxx_kp *kp = input_get_drvdata(dev); + + pmic8xxx_kp_disable(kp); +} + +/* + * keypad controller should be initialized in the following sequence + * only, otherwise it might get into FSM stuck state. + * + * - Initialize keypad control parameters, like no. of rows, columns, + * timing values etc., + * - configure rows and column gpios pull up/down. + * - set irq edge type. + * - enable the keypad controller. + */ +static int __devinit pmic8xxx_kp_probe(struct platform_device *pdev) +{ + const struct pm8xxx_keypad_platform_data *pdata = mfd_get_data(pdev); + const struct matrix_keymap_data *keymap_data; + struct pmic8xxx_kp *kp; + int rc; + u8 ctrl_val; + + struct pm_gpio kypd_drv = { + .direction = PM_GPIO_DIR_OUT, + .output_buffer = PM_GPIO_OUT_BUF_OPEN_DRAIN, + .output_value = 0, + .pull = PM_GPIO_PULL_NO, + .vin_sel = PM_GPIO_VIN_S3, + .out_strength = PM_GPIO_STRENGTH_LOW, + .function = PM_GPIO_FUNC_1, + .inv_int_pol = 1, + }; + + struct pm_gpio kypd_sns = { + .direction = PM_GPIO_DIR_IN, + .pull = PM_GPIO_PULL_UP_31P5, + .vin_sel = PM_GPIO_VIN_S3, + .out_strength = PM_GPIO_STRENGTH_NO, + .function = PM_GPIO_FUNC_NORMAL, + .inv_int_pol = 1, + }; + + + if (!pdata || !pdata->num_cols || !pdata->num_rows || + pdata->num_cols > PM8XXX_MAX_COLS || + pdata->num_rows > PM8XXX_MAX_ROWS || + pdata->num_cols < PM8XXX_MIN_COLS) { + dev_err(&pdev->dev, "invalid platform data\n"); + return -EINVAL; + } + + if (!pdata->scan_delay_ms || + pdata->scan_delay_ms > MAX_SCAN_DELAY || + pdata->scan_delay_ms < MIN_SCAN_DELAY || + !is_power_of_2(pdata->scan_delay_ms)) { + dev_err(&pdev->dev, "invalid keypad scan time supplied\n"); + return -EINVAL; + } + + if (!pdata->row_hold_ns || + pdata->row_hold_ns > MAX_ROW_HOLD_DELAY || + pdata->row_hold_ns < MIN_ROW_HOLD_DELAY || + ((pdata->row_hold_ns % MIN_ROW_HOLD_DELAY) != 0)) { + dev_err(&pdev->dev, "invalid keypad row hold time supplied\n"); + return -EINVAL; + } + + if (!pdata->debounce_ms || + ((pdata->debounce_ms % 5) != 0) || + pdata->debounce_ms > MAX_DEBOUNCE_TIME || + pdata->debounce_ms < MIN_DEBOUNCE_TIME) { + dev_err(&pdev->dev, "invalid debounce time supplied\n"); + return -EINVAL; + } + + keymap_data = pdata->keymap_data; + if (!keymap_data) { + dev_err(&pdev->dev, "no keymap data supplied\n"); + return -EINVAL; + } + + kp = kzalloc(sizeof(*kp), GFP_KERNEL); + if (!kp) + return -ENOMEM; + + platform_set_drvdata(pdev, kp); + + kp->pdata = pdata; + kp->dev = &pdev->dev; + + kp->input = input_allocate_device(); + if (!kp->input) { + dev_err(&pdev->dev, "unable to allocate input device\n"); + rc = -ENOMEM; + goto err_alloc_device; + } + + kp->key_sense_irq = platform_get_irq(pdev, 0); + if (kp->key_sense_irq < 0) { + dev_err(&pdev->dev, "unable to get keypad sense irq\n"); + rc = -ENXIO; + goto err_get_irq; + } + + kp->key_stuck_irq = platform_get_irq(pdev, 1); + if (kp->key_stuck_irq < 0) { + dev_err(&pdev->dev, "unable to get keypad stuck irq\n"); + rc = -ENXIO; + goto err_get_irq; + } + + kp->input->name = pdata->input_name ? : "PMIC8XXX keypad"; + kp->input->phys = pdata->input_phys_device ? : "pmic8xxx_keypad/input0"; + + kp->input->dev.parent = &pdev->dev; + + kp->input->id.bustype = BUS_I2C; + kp->input->id.version = 0x0001; + kp->input->id.product = 0x0001; + kp->input->id.vendor = 0x0001; + + kp->input->evbit[0] = BIT_MASK(EV_KEY); + + if (pdata->rep) + __set_bit(EV_REP, kp->input->evbit); + + kp->input->keycode = kp->keycodes; + kp->input->keycodemax = PM8XXX_MATRIX_MAX_SIZE; + kp->input->keycodesize = sizeof(kp->keycodes); + kp->input->open = pmic8xxx_kp_open; + kp->input->close = pmic8xxx_kp_close; + + matrix_keypad_build_keymap(keymap_data, PM8XXX_ROW_SHIFT, + kp->input->keycode, kp->input->keybit); + + input_set_capability(kp->input, EV_MSC, MSC_SCAN); + input_set_drvdata(kp->input, kp); + + /* initialize keypad state */ + memset(kp->keystate, 0xff, sizeof(kp->keystate)); + memset(kp->stuckstate, 0xff, sizeof(kp->stuckstate)); + + rc = pmic8xxx_kpd_init(kp); + if (rc < 0) { + dev_err(&pdev->dev, "unable to initialize keypad controller\n"); + goto err_get_irq; + } + + rc = pmic8xxx_kp_config_gpio(pdata->cols_gpio_start, + pdata->num_cols, kp, &kypd_sns); + if (rc < 0) { + dev_err(&pdev->dev, "unable to configure keypad sense lines\n"); + goto err_gpio_config; + } + + rc = pmic8xxx_kp_config_gpio(pdata->rows_gpio_start, + pdata->num_rows, kp, &kypd_drv); + if (rc < 0) { + dev_err(&pdev->dev, "unable to configure keypad drive lines\n"); + goto err_gpio_config; + } + + rc = request_any_context_irq(kp->key_sense_irq, pmic8xxx_kp_irq, + IRQF_TRIGGER_RISING, "pmic-keypad", kp); + if (rc < 0) { + dev_err(&pdev->dev, "failed to request keypad sense irq\n"); + goto err_get_irq; + } + + rc = request_any_context_irq(kp->key_stuck_irq, pmic8xxx_kp_stuck_irq, + IRQF_TRIGGER_RISING, "pmic-keypad-stuck", kp); + if (rc < 0) { + dev_err(&pdev->dev, "failed to request keypad stuck irq\n"); + goto err_req_stuck_irq; + } + + rc = pmic8xxx_kp_read_u8(kp, &ctrl_val, KEYP_CTRL); + if (rc < 0) { + dev_err(&pdev->dev, "failed to read KEYP_CTRL register\n"); + goto err_pmic_reg_read; + } + + kp->ctrl_reg = ctrl_val; + + rc = input_register_device(kp->input); + if (rc < 0) { + dev_err(&pdev->dev, "unable to register keypad input device\n"); + goto err_pmic_reg_read; + } + + device_init_wakeup(&pdev->dev, pdata->wakeup); + + return 0; + +err_pmic_reg_read: + free_irq(kp->key_stuck_irq, NULL); +err_req_stuck_irq: + free_irq(kp->key_sense_irq, NULL); +err_gpio_config: +err_get_irq: + input_free_device(kp->input); +err_alloc_device: + platform_set_drvdata(pdev, NULL); + kfree(kp); + return rc; +} + +static int __devexit pmic8xxx_kp_remove(struct platform_device *pdev) +{ + struct pmic8xxx_kp *kp = platform_get_drvdata(pdev); + + device_init_wakeup(&pdev->dev, 0); + free_irq(kp->key_stuck_irq, NULL); + free_irq(kp->key_sense_irq, NULL); + input_unregister_device(kp->input); + kfree(kp); + + platform_set_drvdata(pdev, NULL); + return 0; +} + +#ifdef CONFIG_PM_SLEEP +static int pmic8xxx_kp_suspend(struct device *dev) +{ + struct platform_device *pdev = to_platform_device(dev); + struct pmic8xxx_kp *kp = platform_get_drvdata(pdev); + struct input_dev *input_dev = kp->input; + + if (device_may_wakeup(dev)) { + enable_irq_wake(kp->key_sense_irq); + } else { + mutex_lock(&input_dev->mutex); + + if (input_dev->users) + pmic8xxx_kp_disable(kp); + + mutex_unlock(&input_dev->mutex); + } + + return 0; +} + +static int pmic8xxx_kp_resume(struct device *dev) +{ + struct platform_device *pdev = to_platform_device(dev); + struct pmic8xxx_kp *kp = platform_get_drvdata(pdev); + struct input_dev *input_dev = kp->input; + + if (device_may_wakeup(dev)) { + disable_irq_wake(kp->key_sense_irq); + } else { + mutex_lock(&input_dev->mutex); + + if (input_dev->users) + pmic8xxx_kp_enable(kp); + + mutex_unlock(&input_dev->mutex); + } + + return 0; +} +#endif + +static SIMPLE_DEV_PM_OPS(pm8xxx_kp_pm_ops, + pmic8xxx_kp_suspend, pmic8xxx_kp_resume); + +static struct platform_driver pmic8xxx_kp_driver = { + .probe = pmic8xxx_kp_probe, + .remove = __devexit_p(pmic8xxx_kp_remove), + .driver = { + .name = PM8XXX_KEYPAD_DEV_NAME, + .owner = THIS_MODULE, + .pm = &pm8xxx_kp_pm_ops, + }, +}; + +static int __init pmic8xxx_kp_init(void) +{ + return platform_driver_register(&pmic8xxx_kp_driver); +} +module_init(pmic8xxx_kp_init); + +static void __exit pmic8xxx_kp_exit(void) +{ + platform_driver_unregister(&pmic8xxx_kp_driver); +} +module_exit(pmic8xxx_kp_exit); + +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("PMIC8XXX keypad driver"); +MODULE_VERSION("1.0"); +MODULE_ALIAS("platform:pmic8xxx_keypad"); +MODULE_AUTHOR("Trilok Soni "); diff --git a/include/linux/input/pmic8xxx-keypad.h b/include/linux/input/pmic8xxx-keypad.h new file mode 100644 index 000000000000..5f1e2f9ad959 --- /dev/null +++ b/include/linux/input/pmic8xxx-keypad.h @@ -0,0 +1,52 @@ +/* Copyright (c) 2011, Code Aurora Forum. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __PMIC8XXX_KEYPAD_H__ +#define __PMIC8XXX_KEYPAD_H__ + +#include + +#define PM8XXX_KEYPAD_DEV_NAME "pm8xxx-keypad" + +/** + * struct pm8xxx_keypad_platform_data - platform data for keypad + * @keymap_data - matrix keymap data + * @input_name - input device name + * @input_phys_device - input device name + * @num_cols - number of columns of keypad + * @num_rows - number of row of keypad + * @debounce_ms - debounce period in milliseconds + * @scan_delay_ms - scan delay in milliseconds + * @row_hold_ns - row hold period in nanoseconds + * @wakeup - configure keypad as wakeup + * @rep - enable or disable key repeat bit + */ +struct pm8xxx_keypad_platform_data { + const struct matrix_keymap_data *keymap_data; + + const char *input_name; + const char *input_phys_device; + + unsigned int num_cols; + unsigned int num_rows; + unsigned int rows_gpio_start; + unsigned int cols_gpio_start; + + unsigned int debounce_ms; + unsigned int scan_delay_ms; + unsigned int row_hold_ns; + + bool wakeup; + bool rep; +}; + +#endif /*__PMIC8XXX_KEYPAD_H__ */ -- cgit v1.2.3 From 92d57a73e41047bff7d0812e06f893567876d455 Mon Sep 17 00:00:00 2001 From: Trilok Soni Date: Fri, 13 May 2011 15:17:51 +0530 Subject: input: Add support for Qualcomm PMIC8XXX power key Add support for PMIC8XXX power key driven over dedicated KYPD_PWR_N pin. Acked-by: Dmitry Torokhov Signed-off-by: Trilok Soni Signed-off-by: Anirudh Ghayal Signed-off-by: Samuel Ortiz --- drivers/input/misc/Kconfig | 11 ++ drivers/input/misc/Makefile | 1 + drivers/input/misc/pmic8xxx-pwrkey.c | 231 ++++++++++++++++++++++++++++++++++ include/linux/input/pmic8xxx-pwrkey.h | 31 +++++ 4 files changed, 274 insertions(+) create mode 100644 drivers/input/misc/pmic8xxx-pwrkey.c create mode 100644 include/linux/input/pmic8xxx-pwrkey.h (limited to 'drivers/input') diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig index f9cf0881b0e3..45dc6aa62ba4 100644 --- a/drivers/input/misc/Kconfig +++ b/drivers/input/misc/Kconfig @@ -330,6 +330,17 @@ config INPUT_PWM_BEEPER To compile this driver as a module, choose M here: the module will be called pwm-beeper. +config INPUT_PMIC8XXX_PWRKEY + tristate "PMIC8XXX power key support" + depends on MFD_PM8XXX + help + Say Y here if you want support for the PMIC8XXX power key. + + If unsure, say N. + + To compile this driver as a module, choose M here: the + module will be called pmic8xxx-pwrkey. + config INPUT_GPIO_ROTARY_ENCODER tristate "Rotary encoders connected to GPIO pins" depends on GPIOLIB && GENERIC_GPIO diff --git a/drivers/input/misc/Makefile b/drivers/input/misc/Makefile index e3f7984e6274..38efb2cb182b 100644 --- a/drivers/input/misc/Makefile +++ b/drivers/input/misc/Makefile @@ -33,6 +33,7 @@ obj-$(CONFIG_INPUT_PCF8574) += pcf8574_keypad.o obj-$(CONFIG_INPUT_PCSPKR) += pcspkr.o obj-$(CONFIG_INPUT_POWERMATE) += powermate.o obj-$(CONFIG_INPUT_PWM_BEEPER) += pwm-beeper.o +obj-$(CONFIG_INPUT_PMIC8XXX_PWRKEY) += pmic8xxx-pwrkey.o obj-$(CONFIG_INPUT_RB532_BUTTON) += rb532_button.o obj-$(CONFIG_INPUT_GPIO_ROTARY_ENCODER) += rotary_encoder.o obj-$(CONFIG_INPUT_SGI_BTNS) += sgi_btns.o diff --git a/drivers/input/misc/pmic8xxx-pwrkey.c b/drivers/input/misc/pmic8xxx-pwrkey.c new file mode 100644 index 000000000000..97e07e786e41 --- /dev/null +++ b/drivers/input/misc/pmic8xxx-pwrkey.c @@ -0,0 +1,231 @@ +/* Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +#define PON_CNTL_1 0x1C +#define PON_CNTL_PULL_UP BIT(7) +#define PON_CNTL_TRIG_DELAY_MASK (0x7) + +/** + * struct pmic8xxx_pwrkey - pmic8xxx pwrkey information + * @key_press_irq: key press irq number + */ +struct pmic8xxx_pwrkey { + struct input_dev *pwr; + int key_press_irq; +}; + +static irqreturn_t pwrkey_press_irq(int irq, void *_pwrkey) +{ + struct pmic8xxx_pwrkey *pwrkey = _pwrkey; + + input_report_key(pwrkey->pwr, KEY_POWER, 1); + input_sync(pwrkey->pwr); + + return IRQ_HANDLED; +} + +static irqreturn_t pwrkey_release_irq(int irq, void *_pwrkey) +{ + struct pmic8xxx_pwrkey *pwrkey = _pwrkey; + + input_report_key(pwrkey->pwr, KEY_POWER, 0); + input_sync(pwrkey->pwr); + + return IRQ_HANDLED; +} + +#ifdef CONFIG_PM_SLEEP +static int pmic8xxx_pwrkey_suspend(struct device *dev) +{ + struct pmic8xxx_pwrkey *pwrkey = dev_get_drvdata(dev); + + if (device_may_wakeup(dev)) + enable_irq_wake(pwrkey->key_press_irq); + + return 0; +} + +static int pmic8xxx_pwrkey_resume(struct device *dev) +{ + struct pmic8xxx_pwrkey *pwrkey = dev_get_drvdata(dev); + + if (device_may_wakeup(dev)) + disable_irq_wake(pwrkey->key_press_irq); + + return 0; +} +#endif + +static SIMPLE_DEV_PM_OPS(pm8xxx_pwr_key_pm_ops, + pmic8xxx_pwrkey_suspend, pmic8xxx_pwrkey_resume); + +static int __devinit pmic8xxx_pwrkey_probe(struct platform_device *pdev) +{ + struct input_dev *pwr; + int key_release_irq = platform_get_irq(pdev, 0); + int key_press_irq = platform_get_irq(pdev, 1); + int err; + unsigned int delay; + u8 pon_cntl; + struct pmic8xxx_pwrkey *pwrkey; + const struct pm8xxx_pwrkey_platform_data *pdata = mfd_get_data(pdev); + + if (!pdata) { + dev_err(&pdev->dev, "power key platform data not supplied\n"); + return -EINVAL; + } + + if (pdata->kpd_trigger_delay_us > 62500) { + dev_err(&pdev->dev, "invalid power key trigger delay\n"); + return -EINVAL; + } + + pwrkey = kzalloc(sizeof(*pwrkey), GFP_KERNEL); + if (!pwrkey) + return -ENOMEM; + + pwr = input_allocate_device(); + if (!pwr) { + dev_dbg(&pdev->dev, "Can't allocate power button\n"); + err = -ENOMEM; + goto free_pwrkey; + } + + input_set_capability(pwr, EV_KEY, KEY_POWER); + + pwr->name = "pmic8xxx_pwrkey"; + pwr->phys = "pmic8xxx_pwrkey/input0"; + pwr->dev.parent = &pdev->dev; + + delay = (pdata->kpd_trigger_delay_us << 10) / USEC_PER_SEC; + delay = 1 + ilog2(delay); + + err = pm8xxx_readb(pdev->dev.parent, PON_CNTL_1, &pon_cntl); + if (err < 0) { + dev_err(&pdev->dev, "failed reading PON_CNTL_1 err=%d\n", err); + goto free_input_dev; + } + + pon_cntl &= ~PON_CNTL_TRIG_DELAY_MASK; + pon_cntl |= (delay & PON_CNTL_TRIG_DELAY_MASK); + if (pdata->pull_up) + pon_cntl |= PON_CNTL_PULL_UP; + else + pon_cntl &= ~PON_CNTL_PULL_UP; + + err = pm8xxx_writeb(pdev->dev.parent, PON_CNTL_1, pon_cntl); + if (err < 0) { + dev_err(&pdev->dev, "failed writing PON_CNTL_1 err=%d\n", err); + goto free_input_dev; + } + + err = input_register_device(pwr); + if (err) { + dev_dbg(&pdev->dev, "Can't register power key: %d\n", err); + goto free_input_dev; + } + + pwrkey->key_press_irq = key_press_irq; + pwrkey->pwr = pwr; + + platform_set_drvdata(pdev, pwrkey); + + err = request_irq(key_press_irq, pwrkey_press_irq, + IRQF_TRIGGER_RISING, "pmic8xxx_pwrkey_press", pwrkey); + if (err < 0) { + dev_dbg(&pdev->dev, "Can't get %d IRQ for pwrkey: %d\n", + key_press_irq, err); + goto unreg_input_dev; + } + + err = request_irq(key_release_irq, pwrkey_release_irq, + IRQF_TRIGGER_RISING, "pmic8xxx_pwrkey_release", pwrkey); + if (err < 0) { + dev_dbg(&pdev->dev, "Can't get %d IRQ for pwrkey: %d\n", + key_release_irq, err); + + goto free_press_irq; + } + + device_init_wakeup(&pdev->dev, pdata->wakeup); + + return 0; + +free_press_irq: + free_irq(key_press_irq, NULL); +unreg_input_dev: + platform_set_drvdata(pdev, NULL); + input_unregister_device(pwr); + pwr = NULL; +free_input_dev: + input_free_device(pwr); +free_pwrkey: + kfree(pwrkey); + return err; +} + +static int __devexit pmic8xxx_pwrkey_remove(struct platform_device *pdev) +{ + struct pmic8xxx_pwrkey *pwrkey = platform_get_drvdata(pdev); + int key_release_irq = platform_get_irq(pdev, 0); + int key_press_irq = platform_get_irq(pdev, 1); + + device_init_wakeup(&pdev->dev, 0); + + free_irq(key_press_irq, pwrkey); + free_irq(key_release_irq, pwrkey); + input_unregister_device(pwrkey->pwr); + platform_set_drvdata(pdev, NULL); + kfree(pwrkey); + + return 0; +} + +static struct platform_driver pmic8xxx_pwrkey_driver = { + .probe = pmic8xxx_pwrkey_probe, + .remove = __devexit_p(pmic8xxx_pwrkey_remove), + .driver = { + .name = PM8XXX_PWRKEY_DEV_NAME, + .owner = THIS_MODULE, + .pm = &pm8xxx_pwr_key_pm_ops, + }, +}; + +static int __init pmic8xxx_pwrkey_init(void) +{ + return platform_driver_register(&pmic8xxx_pwrkey_driver); +} +module_init(pmic8xxx_pwrkey_init); + +static void __exit pmic8xxx_pwrkey_exit(void) +{ + platform_driver_unregister(&pmic8xxx_pwrkey_driver); +} +module_exit(pmic8xxx_pwrkey_exit); + +MODULE_ALIAS("platform:pmic8xxx_pwrkey"); +MODULE_DESCRIPTION("PMIC8XXX Power Key driver"); +MODULE_LICENSE("GPL v2"); +MODULE_AUTHOR("Trilok Soni "); diff --git a/include/linux/input/pmic8xxx-pwrkey.h b/include/linux/input/pmic8xxx-pwrkey.h new file mode 100644 index 000000000000..6d2974e57109 --- /dev/null +++ b/include/linux/input/pmic8xxx-pwrkey.h @@ -0,0 +1,31 @@ +/* Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __PMIC8XXX_PWRKEY_H__ +#define __PMIC8XXX_PWRKEY_H__ + +#define PM8XXX_PWRKEY_DEV_NAME "pm8xxx-pwrkey" + +/** + * struct pm8xxx_pwrkey_platform_data - platform data for pwrkey driver + * @pull up: power on register control for pull up/down configuration + * @kpd_trigger_delay_us: time delay for power key state change interrupt + * trigger. + * @wakeup: configure power key as wakeup source + */ +struct pm8xxx_pwrkey_platform_data { + bool pull_up; + u32 kpd_trigger_delay_us; + u32 wakeup; +}; + +#endif /* __PMIC8XXX_PWRKEY_H__ */ -- cgit v1.2.3 From 55db4c64eddf37e31279ec15fe90314713bc9cfa Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 4 Jun 2011 06:33:24 +0900 Subject: Revert "tty: make receive_buf() return the amout of bytes received" This reverts commit b1c43f82c5aa265442f82dba31ce985ebb7aa71c. It was broken in so many ways, and results in random odd pty issues. It re-introduced the buggy schedule_work() in flush_to_ldisc() that can cause endless work-loops (see commit a5660b41af6a: "tty: fix endless work loop when the buffer fills up"). It also used an "unsigned int" return value fo the ->receive_buf() function, but then made multiple functions return a negative error code, and didn't actually check for the error in the caller. And it didn't actually work at all. BenH bisected down odd tty behavior to it: "It looks like the patch is causing some major malfunctions of the X server for me, possibly related to PTYs. For example, cat'ing a large file in a gnome terminal hangs the kernel for -minutes- in a loop of what looks like flush_to_ldisc/workqueue code, (some ftrace data in the quoted bits further down). ... Some more data: It -looks- like what happens is that the flush_to_ldisc work queue entry constantly re-queues itself (because the PTY is full ?) and the workqueue thread will basically loop forver calling it without ever scheduling, thus starving the consumer process that could have emptied the PTY." which is pretty much exactly the problem we fixed in a5660b41af6a. Milton Miller pointed out the 'unsigned int' issue. Reported-by: Benjamin Herrenschmidt Reported-by: Milton Miller Cc: Stefan Bigler Cc: Toby Gray Cc: Felipe Balbi Cc: Greg Kroah-Hartman Cc: Alan Cox Signed-off-by: Linus Torvalds --- drivers/bluetooth/hci_ldisc.c | 17 ++++------- drivers/input/serio/serport.c | 10 ++----- drivers/isdn/gigaset/ser-gigaset.c | 8 ++--- drivers/misc/ti-st/st_core.c | 6 ++-- drivers/net/caif/caif_serial.c | 6 ++-- drivers/net/can/slcan.c | 9 ++---- drivers/net/hamradio/6pack.c | 8 ++--- drivers/net/hamradio/mkiss.c | 11 +++---- drivers/net/irda/irtty-sir.c | 16 +++++----- drivers/net/ppp_async.c | 6 ++-- drivers/net/ppp_synctty.c | 6 ++-- drivers/net/slip.c | 11 +++---- drivers/net/wan/x25_asy.c | 7 ++--- drivers/tty/n_gsm.c | 6 ++-- drivers/tty/n_hdlc.c | 18 +++++------ drivers/tty/n_r3964.c | 10 +++---- drivers/tty/n_tty.c | 61 +++++++++++++++++++++++++++++--------- drivers/tty/tty_buffer.c | 15 ++++------ drivers/tty/vt/selection.c | 3 +- include/linux/tty_ldisc.h | 9 +++--- 20 files changed, 115 insertions(+), 128 deletions(-) (limited to 'drivers/input') diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index b3f01996318f..48ad2a7ab080 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -355,29 +355,24 @@ static void hci_uart_tty_wakeup(struct tty_struct *tty) * flags pointer to flags for data * count count of received data in bytes * - * Return Value: Number of bytes received + * Return Value: None */ -static unsigned int hci_uart_tty_receive(struct tty_struct *tty, - const u8 *data, char *flags, int count) +static void hci_uart_tty_receive(struct tty_struct *tty, const u8 *data, char *flags, int count) { struct hci_uart *hu = (void *)tty->disc_data; - int received; if (!hu || tty != hu->tty) - return -ENODEV; + return; if (!test_bit(HCI_UART_PROTO_SET, &hu->flags)) - return -EINVAL; + return; spin_lock(&hu->rx_lock); - received = hu->proto->recv(hu, (void *) data, count); - if (received > 0) - hu->hdev->stat.byte_rx += received; + hu->proto->recv(hu, (void *) data, count); + hu->hdev->stat.byte_rx += count; spin_unlock(&hu->rx_lock); tty_unthrottle(tty); - - return received; } static int hci_uart_register_dev(struct hci_uart *hu) diff --git a/drivers/input/serio/serport.c b/drivers/input/serio/serport.c index f3698967edf6..8755f5f3ad37 100644 --- a/drivers/input/serio/serport.c +++ b/drivers/input/serio/serport.c @@ -120,21 +120,17 @@ static void serport_ldisc_close(struct tty_struct *tty) * 'interrupt' routine. */ -static unsigned int serport_ldisc_receive(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count) +static void serport_ldisc_receive(struct tty_struct *tty, const unsigned char *cp, char *fp, int count) { struct serport *serport = (struct serport*) tty->disc_data; unsigned long flags; unsigned int ch_flags; - int ret = 0; int i; spin_lock_irqsave(&serport->lock, flags); - if (!test_bit(SERPORT_ACTIVE, &serport->flags)) { - ret = -EINVAL; + if (!test_bit(SERPORT_ACTIVE, &serport->flags)) goto out; - } for (i = 0; i < count; i++) { switch (fp[i]) { @@ -156,8 +152,6 @@ static unsigned int serport_ldisc_receive(struct tty_struct *tty, out: spin_unlock_irqrestore(&serport->lock, flags); - - return ret == 0 ? count : ret; } /* diff --git a/drivers/isdn/gigaset/ser-gigaset.c b/drivers/isdn/gigaset/ser-gigaset.c index 1d44d470897c..86a5c4f7775e 100644 --- a/drivers/isdn/gigaset/ser-gigaset.c +++ b/drivers/isdn/gigaset/ser-gigaset.c @@ -674,7 +674,7 @@ gigaset_tty_ioctl(struct tty_struct *tty, struct file *file, * cflags buffer containing error flags for received characters (ignored) * count number of received characters */ -static unsigned int +static void gigaset_tty_receive(struct tty_struct *tty, const unsigned char *buf, char *cflags, int count) { @@ -683,12 +683,12 @@ gigaset_tty_receive(struct tty_struct *tty, const unsigned char *buf, struct inbuf_t *inbuf; if (!cs) - return -ENODEV; + return; inbuf = cs->inbuf; if (!inbuf) { dev_err(cs->dev, "%s: no inbuf\n", __func__); cs_put(cs); - return -EINVAL; + return; } tail = inbuf->tail; @@ -725,8 +725,6 @@ gigaset_tty_receive(struct tty_struct *tty, const unsigned char *buf, gig_dbg(DEBUG_INTR, "%s-->BH", __func__); gigaset_schedule_event(cs); cs_put(cs); - - return count; } /* diff --git a/drivers/misc/ti-st/st_core.c b/drivers/misc/ti-st/st_core.c index 1a05fe08e2cb..f91f82eabda7 100644 --- a/drivers/misc/ti-st/st_core.c +++ b/drivers/misc/ti-st/st_core.c @@ -747,8 +747,8 @@ static void st_tty_close(struct tty_struct *tty) pr_debug("%s: done ", __func__); } -static unsigned int st_tty_receive(struct tty_struct *tty, - const unsigned char *data, char *tty_flags, int count) +static void st_tty_receive(struct tty_struct *tty, const unsigned char *data, + char *tty_flags, int count) { #ifdef VERBOSE print_hex_dump(KERN_DEBUG, ">in>", DUMP_PREFIX_NONE, @@ -761,8 +761,6 @@ static unsigned int st_tty_receive(struct tty_struct *tty, */ st_recv(tty->disc_data, data, count); pr_debug("done %s", __func__); - - return count; } /* wake-up function called in from the TTY layer diff --git a/drivers/net/caif/caif_serial.c b/drivers/net/caif/caif_serial.c index 73c7e03617ec..3df0c0f8b8bf 100644 --- a/drivers/net/caif/caif_serial.c +++ b/drivers/net/caif/caif_serial.c @@ -167,8 +167,8 @@ static inline void debugfs_tx(struct ser_device *ser, const u8 *data, int size) #endif -static unsigned int ldisc_receive(struct tty_struct *tty, - const u8 *data, char *flags, int count) +static void ldisc_receive(struct tty_struct *tty, const u8 *data, + char *flags, int count) { struct sk_buff *skb = NULL; struct ser_device *ser; @@ -215,8 +215,6 @@ static unsigned int ldisc_receive(struct tty_struct *tty, } else ++ser->dev->stats.rx_dropped; update_tty_status(ser); - - return count; } static int handle_tx(struct ser_device *ser) diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c index 75622d54581f..1b49df6b2470 100644 --- a/drivers/net/can/slcan.c +++ b/drivers/net/can/slcan.c @@ -425,17 +425,16 @@ static void slc_setup(struct net_device *dev) * in parallel */ -static unsigned int slcan_receive_buf(struct tty_struct *tty, +static void slcan_receive_buf(struct tty_struct *tty, const unsigned char *cp, char *fp, int count) { struct slcan *sl = (struct slcan *) tty->disc_data; - int bytes = count; if (!sl || sl->magic != SLCAN_MAGIC || !netif_running(sl->dev)) - return -ENODEV; + return; /* Read the characters out of the buffer */ - while (bytes--) { + while (count--) { if (fp && *fp++) { if (!test_and_set_bit(SLF_ERROR, &sl->flags)) sl->dev->stats.rx_errors++; @@ -444,8 +443,6 @@ static unsigned int slcan_receive_buf(struct tty_struct *tty, } slcan_unesc(sl, *cp++); } - - return count; } /************************************ diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c index 992089639ea4..3e5d0b6b6516 100644 --- a/drivers/net/hamradio/6pack.c +++ b/drivers/net/hamradio/6pack.c @@ -456,7 +456,7 @@ out: * a block of 6pack data has been received, which can now be decapsulated * and sent on to some IP layer for further processing. */ -static unsigned int sixpack_receive_buf(struct tty_struct *tty, +static void sixpack_receive_buf(struct tty_struct *tty, const unsigned char *cp, char *fp, int count) { struct sixpack *sp; @@ -464,11 +464,11 @@ static unsigned int sixpack_receive_buf(struct tty_struct *tty, int count1; if (!count) - return 0; + return; sp = sp_get(tty); if (!sp) - return -ENODEV; + return; memcpy(buf, cp, count < sizeof(buf) ? count : sizeof(buf)); @@ -487,8 +487,6 @@ static unsigned int sixpack_receive_buf(struct tty_struct *tty, sp_put(sp); tty_unthrottle(tty); - - return count1; } /* diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c index 0e4f23531140..4c628393c8b1 100644 --- a/drivers/net/hamradio/mkiss.c +++ b/drivers/net/hamradio/mkiss.c @@ -923,14 +923,13 @@ static long mkiss_compat_ioctl(struct tty_struct *tty, struct file *file, * a block of data has been received, which can now be decapsulated * and sent on to the AX.25 layer for further processing. */ -static unsigned int mkiss_receive_buf(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count) +static void mkiss_receive_buf(struct tty_struct *tty, const unsigned char *cp, + char *fp, int count) { struct mkiss *ax = mkiss_get(tty); - int bytes = count; if (!ax) - return -ENODEV; + return; /* * Argh! mtu change time! - costs us the packet part received @@ -940,7 +939,7 @@ static unsigned int mkiss_receive_buf(struct tty_struct *tty, ax_changedmtu(ax); /* Read the characters out of the buffer */ - while (bytes--) { + while (count--) { if (fp != NULL && *fp++) { if (!test_and_set_bit(AXF_ERROR, &ax->flags)) ax->dev->stats.rx_errors++; @@ -953,8 +952,6 @@ static unsigned int mkiss_receive_buf(struct tty_struct *tty, mkiss_put(ax); tty_unthrottle(tty); - - return count; } /* diff --git a/drivers/net/irda/irtty-sir.c b/drivers/net/irda/irtty-sir.c index 035861d8acb1..3352b2443e58 100644 --- a/drivers/net/irda/irtty-sir.c +++ b/drivers/net/irda/irtty-sir.c @@ -216,23 +216,23 @@ static int irtty_do_write(struct sir_dev *dev, const unsigned char *ptr, size_t * usbserial: urb-complete-interrupt / softint */ -static unsigned int irtty_receive_buf(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count) +static void irtty_receive_buf(struct tty_struct *tty, const unsigned char *cp, + char *fp, int count) { struct sir_dev *dev; struct sirtty_cb *priv = tty->disc_data; int i; - IRDA_ASSERT(priv != NULL, return -ENODEV;); - IRDA_ASSERT(priv->magic == IRTTY_MAGIC, return -EINVAL;); + IRDA_ASSERT(priv != NULL, return;); + IRDA_ASSERT(priv->magic == IRTTY_MAGIC, return;); if (unlikely(count==0)) /* yes, this happens */ - return 0; + return; dev = priv->dev; if (!dev) { IRDA_WARNING("%s(), not ready yet!\n", __func__); - return -ENODEV; + return; } for (i = 0; i < count; i++) { @@ -242,13 +242,11 @@ static unsigned int irtty_receive_buf(struct tty_struct *tty, if (fp && *fp++) { IRDA_DEBUG(0, "Framing or parity error!\n"); sirdev_receive(dev, NULL, 0); /* notify sir_dev (updating stats) */ - return -EINVAL; + return; } } sirdev_receive(dev, cp, count); - - return count; } /* diff --git a/drivers/net/ppp_async.c b/drivers/net/ppp_async.c index 53872d7d7382..a1b82c9c67d2 100644 --- a/drivers/net/ppp_async.c +++ b/drivers/net/ppp_async.c @@ -340,7 +340,7 @@ ppp_asynctty_poll(struct tty_struct *tty, struct file *file, poll_table *wait) } /* May sleep, don't call from interrupt level or with interrupts disabled */ -static unsigned int +static void ppp_asynctty_receive(struct tty_struct *tty, const unsigned char *buf, char *cflags, int count) { @@ -348,7 +348,7 @@ ppp_asynctty_receive(struct tty_struct *tty, const unsigned char *buf, unsigned long flags; if (!ap) - return -ENODEV; + return; spin_lock_irqsave(&ap->recv_lock, flags); ppp_async_input(ap, buf, cflags, count); spin_unlock_irqrestore(&ap->recv_lock, flags); @@ -356,8 +356,6 @@ ppp_asynctty_receive(struct tty_struct *tty, const unsigned char *buf, tasklet_schedule(&ap->tsk); ap_put(ap); tty_unthrottle(tty); - - return count; } static void diff --git a/drivers/net/ppp_synctty.c b/drivers/net/ppp_synctty.c index 0815790a5cf9..2573f525f11c 100644 --- a/drivers/net/ppp_synctty.c +++ b/drivers/net/ppp_synctty.c @@ -381,7 +381,7 @@ ppp_sync_poll(struct tty_struct *tty, struct file *file, poll_table *wait) } /* May sleep, don't call from interrupt level or with interrupts disabled */ -static unsigned int +static void ppp_sync_receive(struct tty_struct *tty, const unsigned char *buf, char *cflags, int count) { @@ -389,7 +389,7 @@ ppp_sync_receive(struct tty_struct *tty, const unsigned char *buf, unsigned long flags; if (!ap) - return -ENODEV; + return; spin_lock_irqsave(&ap->recv_lock, flags); ppp_sync_input(ap, buf, cflags, count); spin_unlock_irqrestore(&ap->recv_lock, flags); @@ -397,8 +397,6 @@ ppp_sync_receive(struct tty_struct *tty, const unsigned char *buf, tasklet_schedule(&ap->tsk); sp_put(ap); tty_unthrottle(tty); - - return count; } static void diff --git a/drivers/net/slip.c b/drivers/net/slip.c index 584809c656d5..8ec1a9a0bb9a 100644 --- a/drivers/net/slip.c +++ b/drivers/net/slip.c @@ -670,17 +670,16 @@ static void sl_setup(struct net_device *dev) * in parallel */ -static unsigned int slip_receive_buf(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count) +static void slip_receive_buf(struct tty_struct *tty, const unsigned char *cp, + char *fp, int count) { struct slip *sl = tty->disc_data; - int bytes = count; if (!sl || sl->magic != SLIP_MAGIC || !netif_running(sl->dev)) - return -ENODEV; + return; /* Read the characters out of the buffer */ - while (bytes--) { + while (count--) { if (fp && *fp++) { if (!test_and_set_bit(SLF_ERROR, &sl->flags)) sl->dev->stats.rx_errors++; @@ -694,8 +693,6 @@ static unsigned int slip_receive_buf(struct tty_struct *tty, #endif slip_unesc(sl, *cp++); } - - return count; } /************************************ diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 40398bf7d036..24297b274cd4 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -517,18 +517,17 @@ static int x25_asy_close(struct net_device *dev) * and sent on to some IP layer for further processing. */ -static unsigned int x25_asy_receive_buf(struct tty_struct *tty, +static void x25_asy_receive_buf(struct tty_struct *tty, const unsigned char *cp, char *fp, int count) { struct x25_asy *sl = tty->disc_data; - int bytes = count; if (!sl || sl->magic != X25_ASY_MAGIC || !netif_running(sl->dev)) return; /* Read the characters out of the buffer */ - while (bytes--) { + while (count--) { if (fp && *fp++) { if (!test_and_set_bit(SLF_ERROR, &sl->flags)) sl->dev->stats.rx_errors++; @@ -537,8 +536,6 @@ static unsigned int x25_asy_receive_buf(struct tty_struct *tty, } x25_asy_unesc(sl, *cp++); } - - return count; } /* diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index a4c42a75a3bf..09e8c7d53af3 100644 --- a/drivers/tty/n_gsm.c +++ b/drivers/tty/n_gsm.c @@ -2128,8 +2128,8 @@ static void gsmld_detach_gsm(struct tty_struct *tty, struct gsm_mux *gsm) gsm->tty = NULL; } -static unsigned int gsmld_receive_buf(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count) +static void gsmld_receive_buf(struct tty_struct *tty, const unsigned char *cp, + char *fp, int count) { struct gsm_mux *gsm = tty->disc_data; const unsigned char *dp; @@ -2162,8 +2162,6 @@ static unsigned int gsmld_receive_buf(struct tty_struct *tty, } /* FASYNC if needed ? */ /* If clogged call tty_throttle(tty); */ - - return count; } /** diff --git a/drivers/tty/n_hdlc.c b/drivers/tty/n_hdlc.c index cac666314aef..cea56033b34c 100644 --- a/drivers/tty/n_hdlc.c +++ b/drivers/tty/n_hdlc.c @@ -188,8 +188,8 @@ static unsigned int n_hdlc_tty_poll(struct tty_struct *tty, struct file *filp, poll_table *wait); static int n_hdlc_tty_open(struct tty_struct *tty); static void n_hdlc_tty_close(struct tty_struct *tty); -static unsigned int n_hdlc_tty_receive(struct tty_struct *tty, - const __u8 *cp, char *fp, int count); +static void n_hdlc_tty_receive(struct tty_struct *tty, const __u8 *cp, + char *fp, int count); static void n_hdlc_tty_wakeup(struct tty_struct *tty); #define bset(p,b) ((p)[(b) >> 5] |= (1 << ((b) & 0x1f))) @@ -509,8 +509,8 @@ static void n_hdlc_tty_wakeup(struct tty_struct *tty) * Called by tty low level driver when receive data is available. Data is * interpreted as one HDLC frame. */ -static unsigned int n_hdlc_tty_receive(struct tty_struct *tty, - const __u8 *data, char *flags, int count) +static void n_hdlc_tty_receive(struct tty_struct *tty, const __u8 *data, + char *flags, int count) { register struct n_hdlc *n_hdlc = tty2n_hdlc (tty); register struct n_hdlc_buf *buf; @@ -521,20 +521,20 @@ static unsigned int n_hdlc_tty_receive(struct tty_struct *tty, /* This can happen if stuff comes in on the backup tty */ if (!n_hdlc || tty != n_hdlc->tty) - return -ENODEV; + return; /* verify line is using HDLC discipline */ if (n_hdlc->magic != HDLC_MAGIC) { printk("%s(%d) line not using HDLC discipline\n", __FILE__,__LINE__); - return -EINVAL; + return; } if ( count>maxframe ) { if (debuglevel >= DEBUG_LEVEL_INFO) printk("%s(%d) rx count>maxframesize, data discarded\n", __FILE__,__LINE__); - return -EINVAL; + return; } /* get a free HDLC buffer */ @@ -550,7 +550,7 @@ static unsigned int n_hdlc_tty_receive(struct tty_struct *tty, if (debuglevel >= DEBUG_LEVEL_INFO) printk("%s(%d) no more rx buffers, data discarded\n", __FILE__,__LINE__); - return -EINVAL; + return; } /* copy received data to HDLC buffer */ @@ -565,8 +565,6 @@ static unsigned int n_hdlc_tty_receive(struct tty_struct *tty, if (n_hdlc->tty->fasync != NULL) kill_fasync (&n_hdlc->tty->fasync, SIGIO, POLL_IN); - return count; - } /* end of n_hdlc_tty_receive() */ /** diff --git a/drivers/tty/n_r3964.c b/drivers/tty/n_r3964.c index a4bc39c21a43..5c6c31459a2f 100644 --- a/drivers/tty/n_r3964.c +++ b/drivers/tty/n_r3964.c @@ -139,8 +139,8 @@ static int r3964_ioctl(struct tty_struct *tty, struct file *file, static void r3964_set_termios(struct tty_struct *tty, struct ktermios *old); static unsigned int r3964_poll(struct tty_struct *tty, struct file *file, struct poll_table_struct *wait); -static unsigned int r3964_receive_buf(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count); +static void r3964_receive_buf(struct tty_struct *tty, const unsigned char *cp, + char *fp, int count); static struct tty_ldisc_ops tty_ldisc_N_R3964 = { .owner = THIS_MODULE, @@ -1239,8 +1239,8 @@ static unsigned int r3964_poll(struct tty_struct *tty, struct file *file, return result; } -static unsigned int r3964_receive_buf(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count) +static void r3964_receive_buf(struct tty_struct *tty, const unsigned char *cp, + char *fp, int count) { struct r3964_info *pInfo = tty->disc_data; const unsigned char *p; @@ -1257,8 +1257,6 @@ static unsigned int r3964_receive_buf(struct tty_struct *tty, } } - - return count; } MODULE_LICENSE("GPL"); diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c index 95d0a9c2dd13..0ad32888091c 100644 --- a/drivers/tty/n_tty.c +++ b/drivers/tty/n_tty.c @@ -81,6 +81,38 @@ static inline int tty_put_user(struct tty_struct *tty, unsigned char x, return put_user(x, ptr); } +/** + * n_tty_set__room - receive space + * @tty: terminal + * + * Called by the driver to find out how much data it is + * permitted to feed to the line discipline without any being lost + * and thus to manage flow control. Not serialized. Answers for the + * "instant". + */ + +static void n_tty_set_room(struct tty_struct *tty) +{ + /* tty->read_cnt is not read locked ? */ + int left = N_TTY_BUF_SIZE - tty->read_cnt - 1; + int old_left; + + /* + * If we are doing input canonicalization, and there are no + * pending newlines, let characters through without limit, so + * that erase characters will be handled. Other excess + * characters will be beeped. + */ + if (left <= 0) + left = tty->icanon && !tty->canon_data; + old_left = tty->receive_room; + tty->receive_room = left; + + /* Did this open up the receive buffer? We may need to flip */ + if (left && !old_left) + schedule_work(&tty->buf.work); +} + static void put_tty_queue_nolock(unsigned char c, struct tty_struct *tty) { if (tty->read_cnt < N_TTY_BUF_SIZE) { @@ -152,6 +184,7 @@ static void reset_buffer_flags(struct tty_struct *tty) tty->canon_head = tty->canon_data = tty->erasing = 0; memset(&tty->read_flags, 0, sizeof tty->read_flags); + n_tty_set_room(tty); check_unthrottle(tty); } @@ -1327,19 +1360,17 @@ static void n_tty_write_wakeup(struct tty_struct *tty) * calls one at a time and in order (or using flush_to_ldisc) */ -static unsigned int n_tty_receive_buf(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count) +static void n_tty_receive_buf(struct tty_struct *tty, const unsigned char *cp, + char *fp, int count) { const unsigned char *p; char *f, flags = TTY_NORMAL; int i; char buf[64]; unsigned long cpuflags; - int left; - int ret = 0; if (!tty->read_buf) - return 0; + return; if (tty->real_raw) { spin_lock_irqsave(&tty->read_lock, cpuflags); @@ -1349,7 +1380,6 @@ static unsigned int n_tty_receive_buf(struct tty_struct *tty, memcpy(tty->read_buf + tty->read_head, cp, i); tty->read_head = (tty->read_head + i) & (N_TTY_BUF_SIZE-1); tty->read_cnt += i; - ret += i; cp += i; count -= i; @@ -1359,10 +1389,8 @@ static unsigned int n_tty_receive_buf(struct tty_struct *tty, memcpy(tty->read_buf + tty->read_head, cp, i); tty->read_head = (tty->read_head + i) & (N_TTY_BUF_SIZE-1); tty->read_cnt += i; - ret += i; spin_unlock_irqrestore(&tty->read_lock, cpuflags); } else { - ret = count; for (i = count, p = cp, f = fp; i; i--, p++) { if (f) flags = *f++; @@ -1390,6 +1418,8 @@ static unsigned int n_tty_receive_buf(struct tty_struct *tty, tty->ops->flush_chars(tty); } + n_tty_set_room(tty); + if ((!tty->icanon && (tty->read_cnt >= tty->minimum_to_wake)) || L_EXTPROC(tty)) { kill_fasync(&tty->fasync, SIGIO, POLL_IN); @@ -1402,12 +1432,8 @@ static unsigned int n_tty_receive_buf(struct tty_struct *tty, * mode. We don't want to throttle the driver if we're in * canonical mode and don't have a newline yet! */ - left = N_TTY_BUF_SIZE - tty->read_cnt - 1; - - if (left < TTY_THRESHOLD_THROTTLE) + if (tty->receive_room < TTY_THRESHOLD_THROTTLE) tty_throttle(tty); - - return ret; } int is_ignored(int sig) @@ -1451,6 +1477,7 @@ static void n_tty_set_termios(struct tty_struct *tty, struct ktermios *old) if (test_bit(TTY_HW_COOK_IN, &tty->flags)) { tty->raw = 1; tty->real_raw = 1; + n_tty_set_room(tty); return; } if (I_ISTRIP(tty) || I_IUCLC(tty) || I_IGNCR(tty) || @@ -1503,6 +1530,7 @@ static void n_tty_set_termios(struct tty_struct *tty, struct ktermios *old) else tty->real_raw = 0; } + n_tty_set_room(tty); /* The termios change make the tty ready for I/O */ wake_up_interruptible(&tty->write_wait); wake_up_interruptible(&tty->read_wait); @@ -1784,6 +1812,8 @@ do_it_again: retval = -ERESTARTSYS; break; } + /* FIXME: does n_tty_set_room need locking ? */ + n_tty_set_room(tty); timeout = schedule_timeout(timeout); continue; } @@ -1855,8 +1885,10 @@ do_it_again: * longer than TTY_THRESHOLD_UNTHROTTLE in canonical mode, * we won't get any more characters. */ - if (n_tty_chars_in_buffer(tty) <= TTY_THRESHOLD_UNTHROTTLE) + if (n_tty_chars_in_buffer(tty) <= TTY_THRESHOLD_UNTHROTTLE) { + n_tty_set_room(tty); check_unthrottle(tty); + } if (b - buf >= minimum) break; @@ -1878,6 +1910,7 @@ do_it_again: } else if (test_and_clear_bit(TTY_PUSH, &tty->flags)) goto do_it_again; + n_tty_set_room(tty); return retval; } diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c index 46de2e075dac..f1a7918d71aa 100644 --- a/drivers/tty/tty_buffer.c +++ b/drivers/tty/tty_buffer.c @@ -416,7 +416,6 @@ static void flush_to_ldisc(struct work_struct *work) struct tty_buffer *head, *tail = tty->buf.tail; int seen_tail = 0; while ((head = tty->buf.head) != NULL) { - int copied; int count; char *char_buf; unsigned char *flag_buf; @@ -443,19 +442,17 @@ static void flush_to_ldisc(struct work_struct *work) line discipline as we want to empty the queue */ if (test_bit(TTY_FLUSHPENDING, &tty->flags)) break; + if (!tty->receive_room || seen_tail) + break; + if (count > tty->receive_room) + count = tty->receive_room; char_buf = head->char_buf_ptr + head->read; flag_buf = head->flag_buf_ptr + head->read; + head->read += count; spin_unlock_irqrestore(&tty->buf.lock, flags); - copied = disc->ops->receive_buf(tty, char_buf, + disc->ops->receive_buf(tty, char_buf, flag_buf, count); spin_lock_irqsave(&tty->buf.lock, flags); - - head->read += copied; - - if (copied == 0 || seen_tail) { - schedule_work(&tty->buf.work); - break; - } } clear_bit(TTY_FLUSHING, &tty->flags); } diff --git a/drivers/tty/vt/selection.c b/drivers/tty/vt/selection.c index 67b1d0d7c8ac..fb864e7fcd13 100644 --- a/drivers/tty/vt/selection.c +++ b/drivers/tty/vt/selection.c @@ -332,7 +332,8 @@ int paste_selection(struct tty_struct *tty) continue; } count = sel_buffer_lth - pasted; - count = tty->ldisc->ops->receive_buf(tty, sel_buffer + pasted, + count = min(count, tty->receive_room); + tty->ldisc->ops->receive_buf(tty, sel_buffer + pasted, NULL, count); pasted += count; } diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h index 5b07792ccb46..ff7dc08696a8 100644 --- a/include/linux/tty_ldisc.h +++ b/include/linux/tty_ldisc.h @@ -76,7 +76,7 @@ * tty device. It is solely the responsibility of the line * discipline to handle poll requests. * - * unsigned int (*receive_buf)(struct tty_struct *, const unsigned char *cp, + * void (*receive_buf)(struct tty_struct *, const unsigned char *cp, * char *fp, int count); * * This function is called by the low-level tty driver to send @@ -84,8 +84,7 @@ * processing. is a pointer to the buffer of input * character received by the device. is a pointer to a * pointer of flag bytes which indicate whether a character was - * received with a parity error, etc. Returns the amount of bytes - * received. + * received with a parity error, etc. * * void (*write_wakeup)(struct tty_struct *); * @@ -141,8 +140,8 @@ struct tty_ldisc_ops { /* * The following routines are called from below. */ - unsigned int (*receive_buf)(struct tty_struct *, - const unsigned char *cp, char *fp, int count); + void (*receive_buf)(struct tty_struct *, const unsigned char *cp, + char *fp, int count); void (*write_wakeup)(struct tty_struct *); void (*dcd_change)(struct tty_struct *, unsigned int, struct pps_event_time *); -- cgit v1.2.3 From fef95faeae9fa5f605fbad8693e2d6e2171f5ad4 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Tue, 21 Jun 2011 04:20:57 -0700 Subject: Input: qt1070 - remove obsolete cleanup for clientdata A few new i2c-drivers came into the kernel which clear the clientdata pointer on exit or error. This is not required anymore since the core will do it for us. Signed-off-by: Wolfram Sang Acked-by: Jean Delvare Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/qt1070.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/qt1070.c b/drivers/input/keyboard/qt1070.c index ca7b89196ab7..b21bf5b876bb 100644 --- a/drivers/input/keyboard/qt1070.c +++ b/drivers/input/keyboard/qt1070.c @@ -239,8 +239,6 @@ static int __devexit qt1070_remove(struct i2c_client *client) input_unregister_device(data->input); kfree(data); - i2c_set_clientdata(client, NULL); - return 0; } -- cgit v1.2.3 From 61cf3813d32411b23d5df8a650bbd2aa89b4618c Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Tue, 21 Jun 2011 04:20:57 -0700 Subject: Input: lm8323 - convert to threaded IRQ There's no need for that workqueue anymore. Get rid of it and move to threaded IRQs instead. Signed-off-by: Felipe Balbi Tested-by: Leigh Brown Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/lm8323.c | 23 ++++------------------- 1 file changed, 4 insertions(+), 19 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/lm8323.c b/drivers/input/keyboard/lm8323.c index 71f744a8e686..3b21f426ebb1 100644 --- a/drivers/input/keyboard/lm8323.c +++ b/drivers/input/keyboard/lm8323.c @@ -146,7 +146,6 @@ struct lm8323_chip { /* device lock */ struct mutex lock; struct i2c_client *client; - struct work_struct work; struct input_dev *idev; bool kp_enabled; bool pm_suspend; @@ -162,7 +161,6 @@ struct lm8323_chip { #define client_to_lm8323(c) container_of(c, struct lm8323_chip, client) #define dev_to_lm8323(d) container_of(d, struct lm8323_chip, client->dev) -#define work_to_lm8323(w) container_of(w, struct lm8323_chip, work) #define cdev_to_pwm(c) container_of(c, struct lm8323_pwm, cdev) #define work_to_pwm(w) container_of(w, struct lm8323_pwm, work) @@ -375,9 +373,9 @@ static void pwm_done(struct lm8323_pwm *pwm) * Bottom half: handle the interrupt by posting key events, or dealing with * errors appropriately. */ -static void lm8323_work(struct work_struct *work) +static irqreturn_t lm8323_irq(int irq, void *_lm) { - struct lm8323_chip *lm = work_to_lm8323(work); + struct lm8323_chip *lm = _lm; u8 ints; int i; @@ -409,16 +407,6 @@ static void lm8323_work(struct work_struct *work) } mutex_unlock(&lm->lock); -} - -/* - * We cannot use I2C in interrupt context, so we just schedule work. - */ -static irqreturn_t lm8323_irq(int irq, void *data) -{ - struct lm8323_chip *lm = data; - - schedule_work(&lm->work); return IRQ_HANDLED; } @@ -675,7 +663,6 @@ static int __devinit lm8323_probe(struct i2c_client *client, lm->client = client; lm->idev = idev; mutex_init(&lm->lock); - INIT_WORK(&lm->work, lm8323_work); lm->size_x = pdata->size_x; lm->size_y = pdata->size_y; @@ -746,9 +733,8 @@ static int __devinit lm8323_probe(struct i2c_client *client, goto fail3; } - err = request_irq(client->irq, lm8323_irq, - IRQF_TRIGGER_FALLING | IRQF_DISABLED, - "lm8323", lm); + err = request_threaded_irq(client->irq, NULL, lm8323_irq, + IRQF_TRIGGER_FALLING, "lm8323", lm); if (err) { dev_err(&client->dev, "could not get IRQ %d\n", client->irq); goto fail4; @@ -783,7 +769,6 @@ static int __devexit lm8323_remove(struct i2c_client *client) disable_irq_wake(client->irq); free_irq(client->irq, lm); - cancel_work_sync(&lm->work); input_unregister_device(lm->idev); -- cgit v1.2.3 From eaa499aebf6265f18ffc836ead30059031c6d7a7 Mon Sep 17 00:00:00 2001 From: Leigh Brown Date: Tue, 21 Jun 2011 04:25:21 -0700 Subject: Input: lm8323 - use oneshot level triggered interrupts According to the data sheet the interrupt should be level rather than edge triggered. This fixes the issue of the Nokia N810 keypad stopping responding if multiple key events occur in quick succession. Signed-off-by: Leigh Brown Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/lm8323.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/lm8323.c b/drivers/input/keyboard/lm8323.c index 3b21f426ebb1..ab0acaf7fe8f 100644 --- a/drivers/input/keyboard/lm8323.c +++ b/drivers/input/keyboard/lm8323.c @@ -734,7 +734,7 @@ static int __devinit lm8323_probe(struct i2c_client *client, } err = request_threaded_irq(client->irq, NULL, lm8323_irq, - IRQF_TRIGGER_FALLING, "lm8323", lm); + IRQF_TRIGGER_LOW|IRQF_ONESHOT, "lm8323", lm); if (err) { dev_err(&client->dev, "could not get IRQ %d\n", client->irq); goto fail4; -- cgit v1.2.3 From 7e2ecdf438bb479e2b4667fc16b1a84d6348da04 Mon Sep 17 00:00:00 2001 From: David Jander Date: Tue, 21 Jun 2011 14:26:18 -0700 Subject: Input: gpio_keys - switch to using threaded IRQs Use a threaded interrupt handler in order to permit the handler to use a GPIO driver that causes things like I2C transactions being done inside the handler context. Signed-off-by: David Jander Acked-by: Grant Likely Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/gpio_keys.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index 6e6145b9a4c1..6d0e2f64122b 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -415,7 +415,7 @@ static int __devinit gpio_keys_setup_key(struct platform_device *pdev, if (!button->can_disable) irqflags |= IRQF_SHARED; - error = request_any_context_irq(irq, gpio_keys_isr, irqflags, desc, bdata); + error = request_threaded_irq(irq, NULL, gpio_keys_isr, irqflags, desc, bdata); if (error < 0) { dev_err(dev, "Unable to claim irq %d; error %d\n", irq, error); @@ -649,5 +649,5 @@ module_exit(gpio_keys_exit); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Phil Blundell "); -MODULE_DESCRIPTION("Keyboard driver for CPU GPIOs"); +MODULE_DESCRIPTION("Keyboard driver for GPIOs"); MODULE_ALIAS("platform:gpio-keys"); -- cgit v1.2.3 From fabadbc754cf461e8d68e5f8ff53f287dcee41b2 Mon Sep 17 00:00:00 2001 From: Magnus Hörlin Date: Tue, 21 Jun 2011 14:40:30 -0700 Subject: Input: xpad - add support for two more dance pads and a guitar MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Magnus Hörlin Reviewed-by: Christoph Fritz Signed-off-by: Dmitry Torokhov --- drivers/input/joystick/xpad.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index 56abf3d0e911..e91838c83dbc 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -154,10 +154,13 @@ static const struct xpad_device { { 0x0f30, 0x8888, "BigBen XBMiniPad Controller", 0, XTYPE_XBOX }, { 0x102c, 0xff0c, "Joytech Wireless Advanced Controller", 0, XTYPE_XBOX }, { 0x12ab, 0x8809, "Xbox DDR dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, + { 0x12ab, 0x0004, "Honey Bee Xbox360 dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x0e6f, 0x0105, "HSM3 Xbox360 dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, { 0x1430, 0x4748, "RedOctane Guitar Hero X-plorer", 0, XTYPE_XBOX360 }, { 0x1430, 0x8888, "TX6500+ Dance Pad (first generation)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, { 0x146b, 0x0601, "BigBen Interactive XBOX 360 Controller", 0, XTYPE_XBOX360 }, { 0x045e, 0x028e, "Microsoft X-Box 360 pad", 0, XTYPE_XBOX360 }, + { 0x1bad, 0x0002, "Harmonix Rock Band Guitar", 0, XTYPE_XBOX360 }, { 0x1bad, 0x0003, "Harmonix Rock Band Drumkit", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, { 0x0f0d, 0x0016, "Hori Real Arcade Pro.EX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, { 0x0f0d, 0x000d, "Hori Fighting Stick EX2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, @@ -236,9 +239,10 @@ static struct usb_device_id xpad_table [] = { XPAD_XBOX360_VENDOR(0x046d), /* Logitech X-Box 360 style controllers */ XPAD_XBOX360_VENDOR(0x0738), /* Mad Catz X-Box 360 controllers */ XPAD_XBOX360_VENDOR(0x0e6f), /* 0x0e6f X-Box 360 controllers */ + XPAD_XBOX360_VENDOR(0x12ab), /* X-Box 360 dance pads */ XPAD_XBOX360_VENDOR(0x1430), /* RedOctane X-Box 360 controllers */ XPAD_XBOX360_VENDOR(0x146b), /* BigBen Interactive Controllers */ - XPAD_XBOX360_VENDOR(0x1bad), /* Rock Band Drums */ + XPAD_XBOX360_VENDOR(0x1bad), /* Harminix Rock Band Guitar and Drums */ XPAD_XBOX360_VENDOR(0x0f0d), /* Hori Controllers */ { } }; -- cgit v1.2.3 From 71c86ce59791bcd67af937bbea719a508079d7c2 Mon Sep 17 00:00:00 2001 From: Ping Cheng Date: Wed, 22 Jun 2011 01:02:51 -0700 Subject: Input: wacom - Cintiq 21UX2 does not have menu strips So don't set ABS_RX/ABS_RY for them. Signed-off-by: Ping Cheng Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/wacom_wac.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index 08ba5ad9c9be..cc6c917e1164 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -1129,8 +1129,11 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev, __set_bit(BTN_0 + i, input_dev->keybit); __set_bit(BTN_TOOL_FINGER, input_dev->keybit); - input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); - input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0); + if (wacom_wac->features.type != WACOM_21UX2) { + input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); + input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0); + } + input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); wacom_setup_cintiq(wacom_wac); break; -- cgit v1.2.3 From 1483f5513b2d215216ad56c618b42454c5bc1e4d Mon Sep 17 00:00:00 2001 From: Aristeu Rozanski Date: Wed, 22 Jun 2011 01:17:17 -0700 Subject: Input: wacom - use only one interface with DTU-2231 The Wacom DTU-2231 tablet has two interfaces on its default configuration and both have HID class, leading to the creation of two input devices instead of one. Only the first one is used, so filter out the second. Signed-off-by: Aristeu Rozanski Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/wacom_wac.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index cc6c917e1164..2ea0d2e55a4e 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -15,6 +15,7 @@ #include "wacom_wac.h" #include "wacom.h" #include +#include /* resolution for penabled devices */ #define WACOM_PL_RES 20 @@ -1486,6 +1487,11 @@ static const struct wacom_features wacom_features_0x6004 = USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \ .driver_info = (kernel_ulong_t)&wacom_features_##prod +#define USB_DEVICE_DETAILED(prod, class, sub, proto) \ + USB_DEVICE_AND_INTERFACE_INFO(USB_VENDOR_ID_WACOM, prod, class, \ + sub, proto), \ + .driver_info = (kernel_ulong_t)&wacom_features_##prod + #define USB_DEVICE_LENOVO(prod) \ USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \ .driver_info = (kernel_ulong_t)&wacom_features_##prod @@ -1548,7 +1554,13 @@ const struct usb_device_id wacom_ids[] = { { USB_DEVICE_WACOM(0xC5) }, { USB_DEVICE_WACOM(0xC6) }, { USB_DEVICE_WACOM(0xC7) }, - { USB_DEVICE_WACOM(0xCE) }, + /* + * DTU-2231 has two interfaces on the same configuration, + * only one is used. + */ + { USB_DEVICE_DETAILED(0xCE, USB_CLASS_HID, + USB_INTERFACE_SUBCLASS_BOOT, + USB_INTERFACE_PROTOCOL_MOUSE) }, { USB_DEVICE_WACOM(0xD0) }, { USB_DEVICE_WACOM(0xD1) }, { USB_DEVICE_WACOM(0xD2) }, -- cgit v1.2.3 From 3ead8b5ddbe6ca8e79b24535f4119c9d4ffd91e3 Mon Sep 17 00:00:00 2001 From: Eric Miao Date: Wed, 22 Jun 2011 01:02:50 -0700 Subject: Input: add support for mma8450 accelerometer Signed-off-by: Sammy He Signed-off-by: Eric Miao Signed-off-by: Dmitry Torokhov --- drivers/input/misc/Kconfig | 11 ++ drivers/input/misc/Makefile | 2 +- drivers/input/misc/mma8450.c | 256 +++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 268 insertions(+), 1 deletion(-) create mode 100644 drivers/input/misc/mma8450.c (limited to 'drivers/input') diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig index 45dc6aa62ba4..0f22918ad9ce 100644 --- a/drivers/input/misc/Kconfig +++ b/drivers/input/misc/Kconfig @@ -100,6 +100,17 @@ config INPUT_MAX8925_ONKEY To compile this driver as a module, choose M here: the module will be called max8925_onkey. +config INPUT_MMA8450 + tristate "MMA8450 - Freescale's 3-Axis, 8/12-bit Digital Accelerometer" + depends on I2C + select INPUT_POLLDEV + help + Say Y here if you want to support Freescale's MMA8450 Accelerometer + through I2C interface. + + To compile this driver as a module, choose M here: the + module will be called mma8450. + config INPUT_APANEL tristate "Fujitsu Lifebook Application Panel buttons" depends on X86 && I2C && LEDS_CLASS diff --git a/drivers/input/misc/Makefile b/drivers/input/misc/Makefile index 38efb2cb182b..99953c3c442c 100644 --- a/drivers/input/misc/Makefile +++ b/drivers/input/misc/Makefile @@ -27,6 +27,7 @@ obj-$(CONFIG_INPUT_IXP4XX_BEEPER) += ixp4xx-beeper.o obj-$(CONFIG_INPUT_KEYSPAN_REMOTE) += keyspan_remote.o obj-$(CONFIG_INPUT_M68K_BEEP) += m68kspkr.o obj-$(CONFIG_INPUT_MAX8925_ONKEY) += max8925_onkey.o +obj-$(CONFIG_INPUT_MMA8450) += mma8450.o obj-$(CONFIG_INPUT_PCAP) += pcap_keys.o obj-$(CONFIG_INPUT_PCF50633_PMU) += pcf50633-input.o obj-$(CONFIG_INPUT_PCF8574) += pcf8574_keypad.o @@ -45,4 +46,3 @@ obj-$(CONFIG_INPUT_WISTRON_BTNS) += wistron_btns.o obj-$(CONFIG_INPUT_WM831X_ON) += wm831x-on.o obj-$(CONFIG_INPUT_XEN_KBDDEV_FRONTEND) += xen-kbdfront.o obj-$(CONFIG_INPUT_YEALINK) += yealink.o - diff --git a/drivers/input/misc/mma8450.c b/drivers/input/misc/mma8450.c new file mode 100644 index 000000000000..20f8f9284f02 --- /dev/null +++ b/drivers/input/misc/mma8450.c @@ -0,0 +1,256 @@ +/* + * Driver for Freescale's 3-Axis Accelerometer MMA8450 + * + * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include + +#define MMA8450_DRV_NAME "mma8450" + +#define MODE_CHANGE_DELAY_MS 100 +#define POLL_INTERVAL 100 +#define POLL_INTERVAL_MAX 500 + +/* register definitions */ +#define MMA8450_STATUS 0x00 +#define MMA8450_STATUS_ZXYDR 0x08 + +#define MMA8450_OUT_X8 0x01 +#define MMA8450_OUT_Y8 0x02 +#define MMA8450_OUT_Z8 0x03 + +#define MMA8450_OUT_X_LSB 0x05 +#define MMA8450_OUT_X_MSB 0x06 +#define MMA8450_OUT_Y_LSB 0x07 +#define MMA8450_OUT_Y_MSB 0x08 +#define MMA8450_OUT_Z_LSB 0x09 +#define MMA8450_OUT_Z_MSB 0x0a + +#define MMA8450_XYZ_DATA_CFG 0x16 + +#define MMA8450_CTRL_REG1 0x38 +#define MMA8450_CTRL_REG2 0x39 + +/* mma8450 status */ +struct mma8450 { + struct i2c_client *client; + struct input_polled_dev *idev; +}; + +static int mma8450_read(struct mma8450 *m, unsigned off) +{ + struct i2c_client *c = m->client; + int ret; + + ret = i2c_smbus_read_byte_data(c, off); + if (ret < 0) + dev_err(&c->dev, + "failed to read register 0x%02x, error %d\n", + off, ret); + + return ret; +} + +static int mma8450_write(struct mma8450 *m, unsigned off, u8 v) +{ + struct i2c_client *c = m->client; + int error; + + error = i2c_smbus_write_byte_data(c, off, v); + if (error < 0) { + dev_err(&c->dev, + "failed to write to register 0x%02x, error %d\n", + off, error); + return error; + } + + return 0; +} + +static int mma8450_read_xyz(struct mma8450 *m, int *x, int *y, int *z) +{ + struct i2c_client *c = m->client; + u8 buff[6]; + int err; + + err = i2c_smbus_read_i2c_block_data(c, MMA8450_OUT_X_LSB, 6, buff); + if (err < 0) { + dev_err(&c->dev, + "failed to read block data at 0x%02x, error %d\n", + MMA8450_OUT_X_LSB, err); + return err; + } + + *x = ((buff[1] << 4) & 0xff0) | (buff[0] & 0xf); + *y = ((buff[3] << 4) & 0xff0) | (buff[2] & 0xf); + *z = ((buff[5] << 4) & 0xff0) | (buff[4] & 0xf); + + return 0; +} + +static void mma8450_poll(struct input_polled_dev *dev) +{ + struct mma8450 *m = dev->private; + int x, y, z; + int ret; + int err; + + ret = mma8450_read(m, MMA8450_STATUS); + if (ret < 0) + return; + + if (!(ret & MMA8450_STATUS_ZXYDR)) + return; + + err = mma8450_read_xyz(m, &x, &y, &z); + if (err) + return; + + input_report_abs(dev->input, ABS_X, x); + input_report_abs(dev->input, ABS_Y, y); + input_report_abs(dev->input, ABS_Z, z); + input_sync(dev->input); +} + +/* Initialize the MMA8450 chip */ +static void mma8450_open(struct input_polled_dev *dev) +{ + struct mma8450 *m = dev->private; + int err; + + /* enable all events from X/Y/Z, no FIFO */ + err = mma8450_write(m, MMA8450_XYZ_DATA_CFG, 0x07); + if (err) + return; + + /* + * Sleep mode poll rate - 50Hz + * System output data rate - 400Hz + * Full scale selection - Active, +/- 2G + */ + err = mma8450_write(m, MMA8450_CTRL_REG1, 0x01); + if (err < 0) + return; + + msleep(MODE_CHANGE_DELAY_MS); +} + +static void mma8450_close(struct input_polled_dev *dev) +{ + struct mma8450 *m = dev->private; + + mma8450_write(m, MMA8450_CTRL_REG1, 0x00); + mma8450_write(m, MMA8450_CTRL_REG2, 0x01); +} + +/* + * I2C init/probing/exit functions + */ +static int __devinit mma8450_probe(struct i2c_client *c, + const struct i2c_device_id *id) +{ + struct input_polled_dev *idev; + struct mma8450 *m; + int err; + + m = kzalloc(sizeof(struct mma8450), GFP_KERNEL); + idev = input_allocate_polled_device(); + if (!m || !idev) { + err = -ENOMEM; + goto err_free_mem; + } + + m->client = c; + m->idev = idev; + + idev->private = m; + idev->input->name = MMA8450_DRV_NAME; + idev->input->id.bustype = BUS_I2C; + idev->poll = mma8450_poll; + idev->poll_interval = POLL_INTERVAL; + idev->poll_interval_max = POLL_INTERVAL_MAX; + idev->open = mma8450_open; + idev->close = mma8450_close; + + __set_bit(EV_ABS, idev->input->evbit); + input_set_abs_params(idev->input, ABS_X, -2048, 2047, 32, 32); + input_set_abs_params(idev->input, ABS_Y, -2048, 2047, 32, 32); + input_set_abs_params(idev->input, ABS_Z, -2048, 2047, 32, 32); + + err = input_register_polled_device(idev); + if (err) { + dev_err(&c->dev, "failed to register polled input device\n"); + goto err_free_mem; + } + + return 0; + +err_free_mem: + input_free_polled_device(idev); + kfree(m); + return err; +} + +static int __devexit mma8450_remove(struct i2c_client *c) +{ + struct mma8450 *m = i2c_get_clientdata(c); + struct input_polled_dev *idev = m->idev; + + input_unregister_polled_device(idev); + input_free_polled_device(idev); + kfree(m); + + return 0; +} + +static const struct i2c_device_id mma8450_id[] = { + { MMA8450_DRV_NAME, 0 }, + { }, +}; +MODULE_DEVICE_TABLE(i2c, mma8450_id); + +static struct i2c_driver mma8450_driver = { + .driver = { + .name = MMA8450_DRV_NAME, + .owner = THIS_MODULE, + }, + .probe = mma8450_probe, + .remove = __devexit_p(mma8450_remove), + .id_table = mma8450_id, +}; + +static int __init mma8450_init(void) +{ + return i2c_add_driver(&mma8450_driver); +} +module_init(mma8450_init); + +static void __exit mma8450_exit(void) +{ + i2c_del_driver(&mma8450_driver); +} +module_exit(mma8450_exit); + +MODULE_AUTHOR("Freescale Semiconductor, Inc."); +MODULE_DESCRIPTION("MMA8450 3-Axis Accelerometer Driver"); +MODULE_LICENSE("GPL"); -- cgit v1.2.3 From 5993548725ba3f3deb2b90a681a62dbb7bd17961 Mon Sep 17 00:00:00 2001 From: Jesper Juhl Date: Mon, 27 Jun 2011 11:59:43 -0700 Subject: Input: remove unneeded version.h includes It was pointed out by 'make versioncheck' that some includes of linux/version.h are not needed in drivers/input/. This patch removes them. Signed-off-by: Jesper Juhl Acked-by: Mike Frysinger Acked-by: Michael Hennerich Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/adp5588-keys.c | 1 - drivers/input/keyboard/adp5589-keys.c | 1 - drivers/input/misc/bfin_rotary.c | 1 - drivers/input/mouse/pxa930_trkball.c | 1 - drivers/input/mouse/sentelic.c | 1 - 5 files changed, 5 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/adp5588-keys.c b/drivers/input/keyboard/adp5588-keys.c index af45d275f686..7b404e5443ed 100644 --- a/drivers/input/keyboard/adp5588-keys.c +++ b/drivers/input/keyboard/adp5588-keys.c @@ -9,7 +9,6 @@ */ #include -#include #include #include #include diff --git a/drivers/input/keyboard/adp5589-keys.c b/drivers/input/keyboard/adp5589-keys.c index 631598663aab..c7708263051b 100644 --- a/drivers/input/keyboard/adp5589-keys.c +++ b/drivers/input/keyboard/adp5589-keys.c @@ -8,7 +8,6 @@ */ #include -#include #include #include #include diff --git a/drivers/input/misc/bfin_rotary.c b/drivers/input/misc/bfin_rotary.c index 4f72bdd69410..d00edc9f39d1 100644 --- a/drivers/input/misc/bfin_rotary.c +++ b/drivers/input/misc/bfin_rotary.c @@ -6,7 +6,6 @@ */ #include -#include #include #include #include diff --git a/drivers/input/mouse/pxa930_trkball.c b/drivers/input/mouse/pxa930_trkball.c index 943cfec15665..6c5d84fcdea1 100644 --- a/drivers/input/mouse/pxa930_trkball.c +++ b/drivers/input/mouse/pxa930_trkball.c @@ -12,7 +12,6 @@ #include #include -#include #include #include #include diff --git a/drivers/input/mouse/sentelic.c b/drivers/input/mouse/sentelic.c index 1242775fee19..2fc887a51066 100644 --- a/drivers/input/mouse/sentelic.c +++ b/drivers/input/mouse/sentelic.c @@ -20,7 +20,6 @@ */ #include -#include #include #include #include -- cgit v1.2.3 From 51a3db41e18254b938279cb4b160310e11a13d4f Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 27 Jun 2011 12:38:43 -0700 Subject: Input: tnetv107x-keypad - fix MODULE_ALIAS Remove the space between "platform:" prefix and the driver name. Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/tnetv107x-keypad.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/tnetv107x-keypad.c b/drivers/input/keyboard/tnetv107x-keypad.c index c8f097a15d89..1c58681de81f 100644 --- a/drivers/input/keyboard/tnetv107x-keypad.c +++ b/drivers/input/keyboard/tnetv107x-keypad.c @@ -337,5 +337,5 @@ module_exit(keypad_exit); MODULE_AUTHOR("Cyril Chemparathy"); MODULE_DESCRIPTION("TNETV107X Keypad Driver"); -MODULE_ALIAS("platform: tnetv107x-keypad"); +MODULE_ALIAS("platform:tnetv107x-keypad"); MODULE_LICENSE("GPL"); -- cgit v1.2.3 From 6a592a7f4514cd744e154a146db1ab7af06a7ee7 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 27 Jun 2011 12:42:12 -0700 Subject: Input: tnetv107x-ts - fix MODULE_ALIAS Remove the space between "platform:" prefix and the driver name. Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/tnetv107x-ts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/tnetv107x-ts.c b/drivers/input/touchscreen/tnetv107x-ts.c index 22a3411e93c5..089b0a0f3d8c 100644 --- a/drivers/input/touchscreen/tnetv107x-ts.c +++ b/drivers/input/touchscreen/tnetv107x-ts.c @@ -393,5 +393,5 @@ module_exit(tsc_exit); MODULE_AUTHOR("Cyril Chemparathy"); MODULE_DESCRIPTION("TNETV107X Touchscreen Driver"); -MODULE_ALIAS("platform: tnetv107x-ts"); +MODULE_ALIAS("platform:tnetv107x-ts"); MODULE_LICENSE("GPL"); -- cgit v1.2.3 From b23302052d96a3945e4c72aca77b5fd28884c353 Mon Sep 17 00:00:00 2001 From: David Jander Date: Thu, 23 Jun 2011 01:30:09 -0700 Subject: Input: gpio_keys - move to late_initcall Initialize gpio_keys driver at late_initcall level, to give it a chance to work with GPIO expanders that might not be ready yet if we initialize the driver at module_init time. This is strictly a band-aid until there is a better way to specify inter-device dependencies. Signed-off-by: David Jander Acked-by: Grant Likely Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/gpio_keys.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index 6d0e2f64122b..320b59ab8902 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -644,7 +644,7 @@ static void __exit gpio_keys_exit(void) platform_driver_unregister(&gpio_keys_device_driver); } -module_init(gpio_keys_init); +late_initcall(gpio_keys_init); module_exit(gpio_keys_exit); MODULE_LICENSE("GPL"); -- cgit v1.2.3 From a001a8f3cedb0e3cb92ff3abdb3170df7da92d47 Mon Sep 17 00:00:00 2001 From: Ping Cheng Date: Mon, 27 Jun 2011 12:57:58 -0700 Subject: Input: wacom - Wacom Bamboo Pen D4 has 1024 pressure levels D4 has 1024, not 512, pressure levels. Reported-by: David Foley Signed-off-by: Ping Cheng Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/wacom_wac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index 2ea0d2e55a4e..1cbb9a89bff4 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -1462,7 +1462,7 @@ static const struct wacom_features wacom_features_0xD3 = { "Wacom Bamboo 2FG 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; static const struct wacom_features wacom_features_0xD4 = - { "Wacom Bamboo Pen", WACOM_PKGLEN_BBFUN, 14720, 9200, 255, + { "Wacom Bamboo Pen", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; static const struct wacom_features wacom_features_0xD6 = { "Wacom BambooPT 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, -- cgit v1.2.3 From 11d0cf8859451d6336959204b2d4cc173dd1aa4e Mon Sep 17 00:00:00 2001 From: Ping Cheng Date: Mon, 27 Jun 2011 12:57:58 -0700 Subject: Input: wacom - add 3 new models - 6A, 6B, and 97 Tested-by: Alex Tervoort for 6A Signed-off-by: David Foley Signed-off-by: Ping Cheng Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/wacom_wac.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/input') diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index 1cbb9a89bff4..0c302c925ecf 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -1299,6 +1299,12 @@ static const struct wacom_features wacom_features_0x65 = static const struct wacom_features wacom_features_0x69 = { "Wacom Bamboo1", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES }; +static const struct wacom_features wacom_features_0x6A = + { "Wacom Bamboo1 4x6", WACOM_PKGLEN_GRAPHIRE, 14760, 9225, 1023, + 63, GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; +static const struct wacom_features wacom_features_0x6B = + { "Wacom Bamboo1 5x8", WACOM_PKGLEN_GRAPHIRE, 21648, 13530, 1023, + 63, GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; static const struct wacom_features wacom_features_0x20 = { "Wacom Intuos 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; @@ -1431,6 +1437,9 @@ static const struct wacom_features wacom_features_0x90 = static const struct wacom_features wacom_features_0x93 = { "Wacom ISDv4 93", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; +static const struct wacom_features wacom_features_0x97 = + { "Wacom ISDv4 97", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 511, + 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; static const struct wacom_features wacom_features_0x9A = { "Wacom ISDv4 9A", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; @@ -1515,6 +1524,8 @@ const struct usb_device_id wacom_ids[] = { { USB_DEVICE_WACOM(0x64) }, { USB_DEVICE_WACOM(0x65) }, { USB_DEVICE_WACOM(0x69) }, + { USB_DEVICE_WACOM(0x6A) }, + { USB_DEVICE_WACOM(0x6B) }, { USB_DEVICE_WACOM(0x20) }, { USB_DEVICE_WACOM(0x21) }, { USB_DEVICE_WACOM(0x22) }, @@ -1575,6 +1586,7 @@ const struct usb_device_id wacom_ids[] = { { USB_DEVICE_WACOM(0xCC) }, { USB_DEVICE_WACOM(0x90) }, { USB_DEVICE_WACOM(0x93) }, + { USB_DEVICE_WACOM(0x97) }, { USB_DEVICE_WACOM(0x9A) }, { USB_DEVICE_WACOM(0x9F) }, { USB_DEVICE_WACOM(0xE2) }, -- cgit v1.2.3 From 58c244009ef6ca450f0d787828a7f2f27651db5b Mon Sep 17 00:00:00 2001 From: Igor Grinberg Date: Mon, 27 Jun 2011 13:06:27 -0700 Subject: Input: ads7846 - cleanup GPIO initialization Use gpio_request_one() instead of multiple gpiolib calls. This also simplifies error handling a bit. Signed-off-by: Igor Grinberg Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/ads7846.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c index 5196861b86ef..d507b9b67806 100644 --- a/drivers/input/touchscreen/ads7846.c +++ b/drivers/input/touchscreen/ads7846.c @@ -967,17 +967,12 @@ static int __devinit ads7846_setup_pendown(struct spi_device *spi, struct ads784 ts->get_pendown_state = pdata->get_pendown_state; } else if (gpio_is_valid(pdata->gpio_pendown)) { - err = gpio_request(pdata->gpio_pendown, "ads7846_pendown"); + err = gpio_request_one(pdata->gpio_pendown, GPIOF_IN, + "ads7846_pendown"); if (err) { - dev_err(&spi->dev, "failed to request pendown GPIO%d\n", - pdata->gpio_pendown); - return err; - } - err = gpio_direction_input(pdata->gpio_pendown); - if (err) { - dev_err(&spi->dev, "failed to setup pendown GPIO%d\n", - pdata->gpio_pendown); - gpio_free(pdata->gpio_pendown); + dev_err(&spi->dev, + "failed to request/setup pendown GPIO%d: %d\n", + pdata->gpio_pendown, err); return err; } -- cgit v1.2.3 From 1638207910019368253fc4c4a930c49ce2e98432 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Tue, 28 Jun 2011 14:23:30 -0700 Subject: Input: gpio_keys - fix a memory leak Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/gpio_keys.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index 320b59ab8902..97bada4b680d 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -569,6 +569,7 @@ static int __devexit gpio_keys_remove(struct platform_device *pdev) } input_unregister_device(input); + kfree(ddata); return 0; } -- cgit v1.2.3 From 7c40952295db64867a45938b860a217b622cc3ed Mon Sep 17 00:00:00 2001 From: Hans-Christian Egtvedt Date: Wed, 29 Jun 2011 00:13:26 -0700 Subject: Input: update author email for gpio_mouse, at32psif, and atmel-wm97xx This patch updates the email address of the gpio_mouse, at32psif, and atmel-wm97xx drivers supported by me to an email account I will use on a more regular basis in the future. Signed-off-by: Hans-Christian Egtvedt Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/gpio_mouse.c | 2 +- drivers/input/serio/at32psif.c | 2 +- drivers/input/touchscreen/atmel-wm97xx.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/mouse/gpio_mouse.c b/drivers/input/mouse/gpio_mouse.c index 7b6ce178f1b6..58902fbb9896 100644 --- a/drivers/input/mouse/gpio_mouse.c +++ b/drivers/input/mouse/gpio_mouse.c @@ -191,7 +191,7 @@ static void __exit gpio_mouse_exit(void) } module_exit(gpio_mouse_exit); -MODULE_AUTHOR("Hans-Christian Egtvedt "); +MODULE_AUTHOR("Hans-Christian Egtvedt "); MODULE_DESCRIPTION("GPIO mouse driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS("platform:gpio_mouse"); /* work with hotplug and coldplug */ diff --git a/drivers/input/serio/at32psif.c b/drivers/input/serio/at32psif.c index 6ee8f0ddad51..95280f9207e1 100644 --- a/drivers/input/serio/at32psif.c +++ b/drivers/input/serio/at32psif.c @@ -372,6 +372,6 @@ static void __exit psif_exit(void) module_init(psif_init); module_exit(psif_exit); -MODULE_AUTHOR("Hans-Christian Egtvedt "); +MODULE_AUTHOR("Hans-Christian Egtvedt "); MODULE_DESCRIPTION("Atmel AVR32 PSIF PS/2 driver"); MODULE_LICENSE("GPL"); diff --git a/drivers/input/touchscreen/atmel-wm97xx.c b/drivers/input/touchscreen/atmel-wm97xx.c index fa8e56bd9094..c804189ccc3b 100644 --- a/drivers/input/touchscreen/atmel-wm97xx.c +++ b/drivers/input/touchscreen/atmel-wm97xx.c @@ -442,6 +442,6 @@ static void __exit atmel_wm97xx_exit(void) } module_exit(atmel_wm97xx_exit); -MODULE_AUTHOR("Hans-Christian Egtvedt "); +MODULE_AUTHOR("Hans-Christian Egtvedt "); MODULE_DESCRIPTION("wm97xx continuous touch driver for Atmel AT91 and AVR32"); MODULE_LICENSE("GPL"); -- cgit v1.2.3 From 631b16e81eab82e2894425a94c3fc14bf21adb26 Mon Sep 17 00:00:00 2001 From: Joseph Lai Date: Mon, 27 Jun 2011 13:26:53 -0700 Subject: Input: add a driver to support InvenSense mpu3050 gyroscope chip This driver is registered as an input device. An IRQ is required in this basic driver configuration. Signed-off-by: Joseph Lai [Cleaned up PM_RUNTIME defines] Signed-off-by: Alan Cox [dtor@mail.ru: consolidated PM methods, some code rearrangement] Signed-off-by: Dmitry Torokhov --- drivers/input/misc/Kconfig | 10 ++ drivers/input/misc/Makefile | 1 + drivers/input/misc/mpu3050.c | 376 +++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 387 insertions(+) create mode 100644 drivers/input/misc/mpu3050.c (limited to 'drivers/input') diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig index 0f22918ad9ce..6fdce4b86856 100644 --- a/drivers/input/misc/Kconfig +++ b/drivers/input/misc/Kconfig @@ -111,6 +111,16 @@ config INPUT_MMA8450 To compile this driver as a module, choose M here: the module will be called mma8450. +config INPUT_MPU3050 + tristate "MPU3050 Triaxial gyroscope sensor" + depends on I2C + help + Say Y here if you want to support InvenSense MPU3050 + connected via an I2C bus. + + To compile this driver as a module, choose M here: the + module will be called mpu3050. + config INPUT_APANEL tristate "Fujitsu Lifebook Application Panel buttons" depends on X86 && I2C && LEDS_CLASS diff --git a/drivers/input/misc/Makefile b/drivers/input/misc/Makefile index 99953c3c442c..b7e227aa117a 100644 --- a/drivers/input/misc/Makefile +++ b/drivers/input/misc/Makefile @@ -28,6 +28,7 @@ obj-$(CONFIG_INPUT_KEYSPAN_REMOTE) += keyspan_remote.o obj-$(CONFIG_INPUT_M68K_BEEP) += m68kspkr.o obj-$(CONFIG_INPUT_MAX8925_ONKEY) += max8925_onkey.o obj-$(CONFIG_INPUT_MMA8450) += mma8450.o +obj-$(CONFIG_INPUT_MPU3050) += mpu3050.o obj-$(CONFIG_INPUT_PCAP) += pcap_keys.o obj-$(CONFIG_INPUT_PCF50633_PMU) += pcf50633-input.o obj-$(CONFIG_INPUT_PCF8574) += pcf8574_keypad.o diff --git a/drivers/input/misc/mpu3050.c b/drivers/input/misc/mpu3050.c new file mode 100644 index 000000000000..b95fac15b2ea --- /dev/null +++ b/drivers/input/misc/mpu3050.c @@ -0,0 +1,376 @@ +/* + * MPU3050 Tri-axis gyroscope driver + * + * Copyright (C) 2011 Wistron Co.Ltd + * Joseph Lai + * + * Trimmed down by Alan Cox to produce this version + * + * This is a 'lite' version of the driver, while we consider the right way + * to present the other features to user space. In particular it requires the + * device has an IRQ, and it only provides an input interface, so is not much + * use for device orientation. A fuller version is available from the Meego + * tree. + * + * This program is based on bma023.c. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + * + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define MPU3050_CHIP_ID_REG 0x00 +#define MPU3050_CHIP_ID 0x69 +#define MPU3050_XOUT_H 0x1D +#define MPU3050_PWR_MGM 0x3E +#define MPU3050_PWR_MGM_POS 6 +#define MPU3050_PWR_MGM_MASK 0x40 + +#define MPU3050_AUTO_DELAY 1000 + +#define MPU3050_MIN_VALUE -32768 +#define MPU3050_MAX_VALUE 32767 + +struct axis_data { + s16 x; + s16 y; + s16 z; +}; + +struct mpu3050_sensor { + struct i2c_client *client; + struct device *dev; + struct input_dev *idev; +}; + +/** + * mpu3050_xyz_read_reg - read the axes values + * @buffer: provide register addr and get register + * @length: length of register + * + * Reads the register values in one transaction or returns a negative + * error code on failure. + */ +static int mpu3050_xyz_read_reg(struct i2c_client *client, + u8 *buffer, int length) +{ + /* + * Annoying we can't make this const because the i2c layer doesn't + * declare input buffers const. + */ + char cmd = MPU3050_XOUT_H; + struct i2c_msg msg[] = { + { + .addr = client->addr, + .flags = 0, + .len = 1, + .buf = &cmd, + }, + { + .addr = client->addr, + .flags = I2C_M_RD, + .len = length, + .buf = buffer, + }, + }; + + return i2c_transfer(client->adapter, msg, 2); +} + +/** + * mpu3050_read_xyz - get co-ordinates from device + * @client: i2c address of sensor + * @coords: co-ordinates to update + * + * Return the converted X Y and Z co-ordinates from the sensor device + */ +static void mpu3050_read_xyz(struct i2c_client *client, + struct axis_data *coords) +{ + u16 buffer[3]; + + mpu3050_xyz_read_reg(client, (u8 *)buffer, 6); + coords->x = be16_to_cpu(buffer[0]); + coords->y = be16_to_cpu(buffer[1]); + coords->z = be16_to_cpu(buffer[2]); + dev_dbg(&client->dev, "%s: x %d, y %d, z %d\n", __func__, + coords->x, coords->y, coords->z); +} + +/** + * mpu3050_set_power_mode - set the power mode + * @client: i2c client for the sensor + * @val: value to switch on/off of power, 1: normal power, 0: low power + * + * Put device to normal-power mode or low-power mode. + */ +static void mpu3050_set_power_mode(struct i2c_client *client, u8 val) +{ + u8 value; + + value = i2c_smbus_read_byte_data(client, MPU3050_PWR_MGM); + value = (value & ~MPU3050_PWR_MGM_MASK) | + (((val << MPU3050_PWR_MGM_POS) & MPU3050_PWR_MGM_MASK) ^ + MPU3050_PWR_MGM_MASK); + i2c_smbus_write_byte_data(client, MPU3050_PWR_MGM, value); +} + +/** + * mpu3050_input_open - called on input event open + * @input: input dev of opened device + * + * The input layer calls this function when input event is opened. The + * function will push the device to resume. Then, the device is ready + * to provide data. + */ +static int mpu3050_input_open(struct input_dev *input) +{ + struct mpu3050_sensor *sensor = input_get_drvdata(input); + + pm_runtime_get(sensor->dev); + + return 0; +} + +/** + * mpu3050_input_close - called on input event close + * @input: input dev of closed device + * + * The input layer calls this function when input event is closed. The + * function will push the device to suspend. + */ +static void mpu3050_input_close(struct input_dev *input) +{ + struct mpu3050_sensor *sensor = input_get_drvdata(input); + + pm_runtime_put(sensor->dev); +} + +/** + * mpu3050_interrupt_thread - handle an IRQ + * @irq: interrupt numner + * @data: the sensor + * + * Called by the kernel single threaded after an interrupt occurs. Read + * the sensor data and generate an input event for it. + */ +static irqreturn_t mpu3050_interrupt_thread(int irq, void *data) +{ + struct mpu3050_sensor *sensor = data; + struct axis_data axis; + + mpu3050_read_xyz(sensor->client, &axis); + + input_report_abs(sensor->idev, ABS_X, axis.x); + input_report_abs(sensor->idev, ABS_Y, axis.y); + input_report_abs(sensor->idev, ABS_Z, axis.z); + input_sync(sensor->idev); + + return IRQ_HANDLED; +} + +/** + * mpu3050_probe - device detection callback + * @client: i2c client of found device + * @id: id match information + * + * The I2C layer calls us when it believes a sensor is present at this + * address. Probe to see if this is correct and to validate the device. + * + * If present install the relevant sysfs interfaces and input device. + */ +static int __devinit mpu3050_probe(struct i2c_client *client, + const struct i2c_device_id *id) +{ + struct mpu3050_sensor *sensor; + struct input_dev *idev; + int ret; + int error; + + sensor = kzalloc(sizeof(struct mpu3050_sensor), GFP_KERNEL); + idev = input_allocate_device(); + if (!sensor || !idev) { + dev_err(&client->dev, "failed to allocate driver data\n"); + error = -ENOMEM; + goto err_free_mem; + } + + sensor->client = client; + sensor->dev = &client->dev; + sensor->idev = idev; + + mpu3050_set_power_mode(client, 1); + msleep(10); + + ret = i2c_smbus_read_byte_data(client, MPU3050_CHIP_ID_REG); + if (ret < 0) { + dev_err(&client->dev, "failed to detect device\n"); + error = -ENXIO; + goto err_free_mem; + } + + if (ret != MPU3050_CHIP_ID) { + dev_err(&client->dev, "unsupported chip id\n"); + error = -ENXIO; + goto err_free_mem; + } + + idev->name = "MPU3050"; + idev->id.bustype = BUS_I2C; + idev->dev.parent = &client->dev; + + idev->open = mpu3050_input_open; + idev->close = mpu3050_input_close; + + __set_bit(EV_ABS, idev->evbit); + input_set_abs_params(idev, ABS_X, + MPU3050_MIN_VALUE, MPU3050_MAX_VALUE, 0, 0); + input_set_abs_params(idev, ABS_Y, + MPU3050_MIN_VALUE, MPU3050_MAX_VALUE, 0, 0); + input_set_abs_params(idev, ABS_Z, + MPU3050_MIN_VALUE, MPU3050_MAX_VALUE, 0, 0); + + input_set_drvdata(idev, sensor); + + pm_runtime_set_active(&client->dev); + + error = request_threaded_irq(client->irq, + NULL, mpu3050_interrupt_thread, + IRQF_TRIGGER_RISING, + "mpu_int", sensor); + if (error) { + dev_err(&client->dev, + "can't get IRQ %d, error %d\n", client->irq, error); + goto err_pm_set_suspended; + } + + error = input_register_device(idev); + if (error) { + dev_err(&client->dev, "failed to register input device\n"); + goto err_free_irq; + } + + pm_runtime_enable(&client->dev); + pm_runtime_set_autosuspend_delay(&client->dev, MPU3050_AUTO_DELAY); + + return 0; + +err_free_irq: + free_irq(client->irq, sensor); +err_pm_set_suspended: + pm_runtime_set_suspended(&client->dev); +err_free_mem: + input_unregister_device(idev); + kfree(sensor); + return error; +} + +/** + * mpu3050_remove - remove a sensor + * @client: i2c client of sensor being removed + * + * Our sensor is going away, clean up the resources. + */ +static int __devexit mpu3050_remove(struct i2c_client *client) +{ + struct mpu3050_sensor *sensor = i2c_get_clientdata(client); + + pm_runtime_disable(&client->dev); + pm_runtime_set_suspended(&client->dev); + + free_irq(client->irq, sensor); + input_unregister_device(sensor->idev); + kfree(sensor); + + return 0; +} + +#ifdef CONFIG_PM +/** + * mpu3050_suspend - called on device suspend + * @dev: device being suspended + * + * Put the device into sleep mode before we suspend the machine. + */ +static int mpu3050_suspend(struct device *dev) +{ + struct i2c_client *client = to_i2c_client(dev); + + mpu3050_set_power_mode(client, 0); + + return 0; +} + +/** + * mpu3050_resume - called on device resume + * @dev: device being resumed + * + * Put the device into powered mode on resume. + */ +static int mpu3050_resume(struct device *dev) +{ + struct i2c_client *client = to_i2c_client(dev); + + mpu3050_set_power_mode(client, 1); + msleep(100); /* wait for gyro chip resume */ + + return 0; +} +#endif + +static UNIVERSAL_DEV_PM_OPS(mpu3050_pm, mpu3050_suspend, mpu3050_resume, NULL); + +static const struct i2c_device_id mpu3050_ids[] = { + { "mpu3050", 0 }, + { } +}; +MODULE_DEVICE_TABLE(i2c, mpu3050_ids); + +static struct i2c_driver mpu3050_i2c_driver = { + .driver = { + .name = "mpu3050", + .owner = THIS_MODULE, + .pm = &mpu3050_pm, + }, + .probe = mpu3050_probe, + .remove = __devexit_p(mpu3050_remove), + .id_table = mpu3050_ids, +}; + +static int __init mpu3050_init(void) +{ + return i2c_add_driver(&mpu3050_i2c_driver); +} +module_init(mpu3050_init); + +static void __exit mpu3050_exit(void) +{ + i2c_del_driver(&mpu3050_i2c_driver); +} +module_exit(mpu3050_exit); + +MODULE_AUTHOR("Wistron Corp."); +MODULE_DESCRIPTION("MPU3050 Tri-axis gyroscope driver"); +MODULE_LICENSE("GPL"); -- cgit v1.2.3 From c7b4a5d58bffdf3aa7f923319643af0ebf925515 Mon Sep 17 00:00:00 2001 From: Jiejing Zhang Date: Wed, 29 Jun 2011 01:28:21 -0700 Subject: Input: mpr121 - improve sensibility of touch key The Quick Charge bit in Electrode conf register should be set in init function. This bit was missed in chip's document, which may cause touch controller charge too slow to generate an interrupt. Also, adjust the default vlaue of touch and release threshold to make touch key more sensitive, this fix touch may not sensitive after setup with plastic case. Signed-off-by: Jiejing Zhang Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/mpr121_touchkey.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/mpr121_touchkey.c b/drivers/input/keyboard/mpr121_touchkey.c index 0a9e81194888..1c1615d9a7f9 100644 --- a/drivers/input/keyboard/mpr121_touchkey.c +++ b/drivers/input/keyboard/mpr121_touchkey.c @@ -43,14 +43,15 @@ * enabled capacitance sensing inputs and its run/suspend mode. */ #define ELECTRODE_CONF_ADDR 0x5e +#define ELECTRODE_CONF_QUICK_CHARGE 0x80 #define AUTO_CONFIG_CTRL_ADDR 0x7b #define AUTO_CONFIG_USL_ADDR 0x7d #define AUTO_CONFIG_LSL_ADDR 0x7e #define AUTO_CONFIG_TL_ADDR 0x7f /* Threshold of touch/release trigger */ -#define TOUCH_THRESHOLD 0x0f -#define RELEASE_THRESHOLD 0x0a +#define TOUCH_THRESHOLD 0x08 +#define RELEASE_THRESHOLD 0x05 /* Masks for touch and release triggers */ #define TOUCH_STATUS_MASK 0xfff /* MPR121 has 12 keys */ @@ -127,7 +128,7 @@ static int __devinit mpr121_phys_init(const struct mpr121_platform_data *pdata, struct i2c_client *client) { const struct mpr121_init_register *reg; - unsigned char usl, lsl, tl; + unsigned char usl, lsl, tl, eleconf; int i, t, vdd, ret; /* Set up touch/release threshold for ele0-ele11 */ @@ -163,8 +164,15 @@ static int __devinit mpr121_phys_init(const struct mpr121_platform_data *pdata, ret = i2c_smbus_write_byte_data(client, AUTO_CONFIG_USL_ADDR, usl); ret |= i2c_smbus_write_byte_data(client, AUTO_CONFIG_LSL_ADDR, lsl); ret |= i2c_smbus_write_byte_data(client, AUTO_CONFIG_TL_ADDR, tl); + + /* + * Quick charge bit will let the capacitive charge to ready + * state quickly, or the buttons may not function after system + * boot. + */ + eleconf = mpr121->keycount | ELECTRODE_CONF_QUICK_CHARGE; ret |= i2c_smbus_write_byte_data(client, ELECTRODE_CONF_ADDR, - mpr121->keycount); + eleconf); if (ret != 0) goto err_i2c_write; -- cgit v1.2.3 From 81c88a711aef5552375c4296bb473fdf9b12273c Mon Sep 17 00:00:00 2001 From: Iiro Valkonen Date: Mon, 4 Jul 2011 03:08:25 -0700 Subject: Input: atmel_mxt_ts - update object list Update the object list to include new objects, and add unique identifiers so we can distinguish between old & new generation of the same object. Signed-off-by: Iiro Valkonen Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/atmel_mxt_ts.c | 184 +++++++++++++++++-------------- 1 file changed, 102 insertions(+), 82 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c index 1e61387c73ca..5d71e4475934 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -48,41 +48,47 @@ #define MXT_OBJECT_SIZE 6 /* Object types */ -#define MXT_DEBUG_DIAGNOSTIC 37 -#define MXT_GEN_MESSAGE 5 -#define MXT_GEN_COMMAND 6 -#define MXT_GEN_POWER 7 -#define MXT_GEN_ACQUIRE 8 -#define MXT_TOUCH_MULTI 9 -#define MXT_TOUCH_KEYARRAY 15 -#define MXT_TOUCH_PROXIMITY 23 -#define MXT_PROCI_GRIPFACE 20 -#define MXT_PROCG_NOISE 22 -#define MXT_PROCI_ONETOUCH 24 -#define MXT_PROCI_TWOTOUCH 27 -#define MXT_PROCI_GRIP 40 -#define MXT_PROCI_PALM 41 -#define MXT_SPT_COMMSCONFIG 18 -#define MXT_SPT_GPIOPWM 19 -#define MXT_SPT_SELFTEST 25 -#define MXT_SPT_CTECONFIG 28 -#define MXT_SPT_USERDATA 38 -#define MXT_SPT_DIGITIZER 43 -#define MXT_SPT_MESSAGECOUNT 44 - -/* MXT_GEN_COMMAND field */ +#define MXT_DEBUG_DIAGNOSTIC_T37 37 +#define MXT_GEN_MESSAGE_T5 5 +#define MXT_GEN_COMMAND_T6 6 +#define MXT_GEN_POWER_T7 7 +#define MXT_GEN_ACQUIRE_T8 8 +#define MXT_GEN_DATASOURCE_T53 53 +#define MXT_TOUCH_MULTI_T9 9 +#define MXT_TOUCH_KEYARRAY_T15 15 +#define MXT_TOUCH_PROXIMITY_T23 23 +#define MXT_TOUCH_PROXKEY_T52 52 +#define MXT_PROCI_GRIPFACE_T20 20 +#define MXT_PROCG_NOISE_T22 22 +#define MXT_PROCI_ONETOUCH_T24 24 +#define MXT_PROCI_TWOTOUCH_T27 27 +#define MXT_PROCI_GRIP_T40 40 +#define MXT_PROCI_PALM_T41 41 +#define MXT_PROCI_TOUCHSUPPRESSION_T42 42 +#define MXT_PROCI_STYLUS_T47 47 +#define MXT_PROCG_NOISESUPPRESSION_T48 48 +#define MXT_SPT_COMMSCONFIG_T18 18 +#define MXT_SPT_GPIOPWM_T19 19 +#define MXT_SPT_SELFTEST_T25 25 +#define MXT_SPT_CTECONFIG_T28 28 +#define MXT_SPT_USERDATA_T38 38 +#define MXT_SPT_DIGITIZER_T43 43 +#define MXT_SPT_MESSAGECOUNT_T44 44 +#define MXT_SPT_CTECONFIG_T46 46 + +/* MXT_GEN_COMMAND_T6 field */ #define MXT_COMMAND_RESET 0 #define MXT_COMMAND_BACKUPNV 1 #define MXT_COMMAND_CALIBRATE 2 #define MXT_COMMAND_REPORTALL 3 #define MXT_COMMAND_DIAGNOSTIC 5 -/* MXT_GEN_POWER field */ +/* MXT_GEN_POWER_T7 field */ #define MXT_POWER_IDLEACQINT 0 #define MXT_POWER_ACTVACQINT 1 #define MXT_POWER_ACTV2IDLETO 2 -/* MXT_GEN_ACQUIRE field */ +/* MXT_GEN_ACQUIRE_T8 field */ #define MXT_ACQUIRE_CHRGTIME 0 #define MXT_ACQUIRE_TCHDRIFT 2 #define MXT_ACQUIRE_DRIFTST 3 @@ -91,7 +97,7 @@ #define MXT_ACQUIRE_ATCHCALST 6 #define MXT_ACQUIRE_ATCHCALSTHR 7 -/* MXT_TOUCH_MULTI field */ +/* MXT_TOUCH_MULTI_T9 field */ #define MXT_TOUCH_CTRL 0 #define MXT_TOUCH_XORIGIN 1 #define MXT_TOUCH_YORIGIN 2 @@ -121,7 +127,7 @@ #define MXT_TOUCH_YEDGEDIST 29 #define MXT_TOUCH_JUMPLIMIT 30 -/* MXT_PROCI_GRIPFACE field */ +/* MXT_PROCI_GRIPFACE_T20 field */ #define MXT_GRIPFACE_CTRL 0 #define MXT_GRIPFACE_XLOGRIP 1 #define MXT_GRIPFACE_XHIGRIP 2 @@ -151,11 +157,11 @@ #define MXT_NOISE_FREQ4 15 #define MXT_NOISE_IDLEGCAFVALID 16 -/* MXT_SPT_COMMSCONFIG */ +/* MXT_SPT_COMMSCONFIG_T18 */ #define MXT_COMMS_CTRL 0 #define MXT_COMMS_CMD 1 -/* MXT_SPT_CTECONFIG field */ +/* MXT_SPT_CTECONFIG_T28 field */ #define MXT_CTE_CTRL 0 #define MXT_CTE_CMD 1 #define MXT_CTE_MODE 2 @@ -166,7 +172,7 @@ #define MXT_VOLTAGE_DEFAULT 2700000 #define MXT_VOLTAGE_STEP 10000 -/* Define for MXT_GEN_COMMAND */ +/* Define for MXT_GEN_COMMAND_T6 */ #define MXT_BOOT_VALUE 0xa5 #define MXT_BACKUP_VALUE 0x55 #define MXT_BACKUP_TIME 25 /* msec */ @@ -256,24 +262,31 @@ struct mxt_data { static bool mxt_object_readable(unsigned int type) { switch (type) { - case MXT_GEN_MESSAGE: - case MXT_GEN_COMMAND: - case MXT_GEN_POWER: - case MXT_GEN_ACQUIRE: - case MXT_TOUCH_MULTI: - case MXT_TOUCH_KEYARRAY: - case MXT_TOUCH_PROXIMITY: - case MXT_PROCI_GRIPFACE: - case MXT_PROCG_NOISE: - case MXT_PROCI_ONETOUCH: - case MXT_PROCI_TWOTOUCH: - case MXT_PROCI_GRIP: - case MXT_PROCI_PALM: - case MXT_SPT_COMMSCONFIG: - case MXT_SPT_GPIOPWM: - case MXT_SPT_SELFTEST: - case MXT_SPT_CTECONFIG: - case MXT_SPT_USERDATA: + case MXT_GEN_MESSAGE_T5: + case MXT_GEN_COMMAND_T6: + case MXT_GEN_POWER_T7: + case MXT_GEN_ACQUIRE_T8: + case MXT_GEN_DATASOURCE_T53: + case MXT_TOUCH_MULTI_T9: + case MXT_TOUCH_KEYARRAY_T15: + case MXT_TOUCH_PROXIMITY_T23: + case MXT_TOUCH_PROXKEY_T52: + case MXT_PROCI_GRIPFACE_T20: + case MXT_PROCG_NOISE_T22: + case MXT_PROCI_ONETOUCH_T24: + case MXT_PROCI_TWOTOUCH_T27: + case MXT_PROCI_GRIP_T40: + case MXT_PROCI_PALM_T41: + case MXT_PROCI_TOUCHSUPPRESSION_T42: + case MXT_PROCI_STYLUS_T47: + case MXT_PROCG_NOISESUPPRESSION_T48: + case MXT_SPT_COMMSCONFIG_T18: + case MXT_SPT_GPIOPWM_T19: + case MXT_SPT_SELFTEST_T25: + case MXT_SPT_CTECONFIG_T28: + case MXT_SPT_USERDATA_T38: + case MXT_SPT_DIGITIZER_T43: + case MXT_SPT_CTECONFIG_T46: return true; default: return false; @@ -283,21 +296,28 @@ static bool mxt_object_readable(unsigned int type) static bool mxt_object_writable(unsigned int type) { switch (type) { - case MXT_GEN_COMMAND: - case MXT_GEN_POWER: - case MXT_GEN_ACQUIRE: - case MXT_TOUCH_MULTI: - case MXT_TOUCH_KEYARRAY: - case MXT_TOUCH_PROXIMITY: - case MXT_PROCI_GRIPFACE: - case MXT_PROCG_NOISE: - case MXT_PROCI_ONETOUCH: - case MXT_PROCI_TWOTOUCH: - case MXT_PROCI_GRIP: - case MXT_PROCI_PALM: - case MXT_SPT_GPIOPWM: - case MXT_SPT_SELFTEST: - case MXT_SPT_CTECONFIG: + case MXT_GEN_COMMAND_T6: + case MXT_GEN_POWER_T7: + case MXT_GEN_ACQUIRE_T8: + case MXT_TOUCH_MULTI_T9: + case MXT_TOUCH_KEYARRAY_T15: + case MXT_TOUCH_PROXIMITY_T23: + case MXT_TOUCH_PROXKEY_T52: + case MXT_PROCI_GRIPFACE_T20: + case MXT_PROCG_NOISE_T22: + case MXT_PROCI_ONETOUCH_T24: + case MXT_PROCI_TWOTOUCH_T27: + case MXT_PROCI_GRIP_T40: + case MXT_PROCI_PALM_T41: + case MXT_PROCI_TOUCHSUPPRESSION_T42: + case MXT_PROCI_STYLUS_T47: + case MXT_PROCG_NOISESUPPRESSION_T48: + case MXT_SPT_COMMSCONFIG_T18: + case MXT_SPT_GPIOPWM_T19: + case MXT_SPT_SELFTEST_T25: + case MXT_SPT_CTECONFIG_T28: + case MXT_SPT_DIGITIZER_T43: + case MXT_SPT_CTECONFIG_T46: return true; default: return false; @@ -455,7 +475,7 @@ static int mxt_read_message(struct mxt_data *data, struct mxt_object *object; u16 reg; - object = mxt_get_object(data, MXT_GEN_MESSAGE); + object = mxt_get_object(data, MXT_GEN_MESSAGE_T5); if (!object) return -EINVAL; @@ -597,8 +617,8 @@ static irqreturn_t mxt_interrupt(int irq, void *dev_id) reportid = message.reportid; - /* whether reportid is thing of MXT_TOUCH_MULTI */ - object = mxt_get_object(data, MXT_TOUCH_MULTI); + /* whether reportid is thing of MXT_TOUCH_MULTI_T9 */ + object = mxt_get_object(data, MXT_TOUCH_MULTI_T9); if (!object) goto end; @@ -678,31 +698,31 @@ static void mxt_handle_pdata(struct mxt_data *data) u8 voltage; /* Set touchscreen lines */ - mxt_write_object(data, MXT_TOUCH_MULTI, MXT_TOUCH_XSIZE, + mxt_write_object(data, MXT_TOUCH_MULTI_T9, MXT_TOUCH_XSIZE, pdata->x_line); - mxt_write_object(data, MXT_TOUCH_MULTI, MXT_TOUCH_YSIZE, + mxt_write_object(data, MXT_TOUCH_MULTI_T9, MXT_TOUCH_YSIZE, pdata->y_line); /* Set touchscreen orient */ - mxt_write_object(data, MXT_TOUCH_MULTI, MXT_TOUCH_ORIENT, + mxt_write_object(data, MXT_TOUCH_MULTI_T9, MXT_TOUCH_ORIENT, pdata->orient); /* Set touchscreen burst length */ - mxt_write_object(data, MXT_TOUCH_MULTI, + mxt_write_object(data, MXT_TOUCH_MULTI_T9, MXT_TOUCH_BLEN, pdata->blen); /* Set touchscreen threshold */ - mxt_write_object(data, MXT_TOUCH_MULTI, + mxt_write_object(data, MXT_TOUCH_MULTI_T9, MXT_TOUCH_TCHTHR, pdata->threshold); /* Set touchscreen resolution */ - mxt_write_object(data, MXT_TOUCH_MULTI, + mxt_write_object(data, MXT_TOUCH_MULTI_T9, MXT_TOUCH_XRANGE_LSB, (pdata->x_size - 1) & 0xff); - mxt_write_object(data, MXT_TOUCH_MULTI, + mxt_write_object(data, MXT_TOUCH_MULTI_T9, MXT_TOUCH_XRANGE_MSB, (pdata->x_size - 1) >> 8); - mxt_write_object(data, MXT_TOUCH_MULTI, + mxt_write_object(data, MXT_TOUCH_MULTI_T9, MXT_TOUCH_YRANGE_LSB, (pdata->y_size - 1) & 0xff); - mxt_write_object(data, MXT_TOUCH_MULTI, + mxt_write_object(data, MXT_TOUCH_MULTI_T9, MXT_TOUCH_YRANGE_MSB, (pdata->y_size - 1) >> 8); /* Set touchscreen voltage */ @@ -715,7 +735,7 @@ static void mxt_handle_pdata(struct mxt_data *data) voltage = (pdata->voltage - MXT_VOLTAGE_DEFAULT) / MXT_VOLTAGE_STEP; - mxt_write_object(data, MXT_SPT_CTECONFIG, + mxt_write_object(data, MXT_SPT_CTECONFIG_T28, MXT_CTE_VOLTAGE, voltage); } } @@ -819,13 +839,13 @@ static int mxt_initialize(struct mxt_data *data) mxt_handle_pdata(data); /* Backup to memory */ - mxt_write_object(data, MXT_GEN_COMMAND, + mxt_write_object(data, MXT_GEN_COMMAND_T6, MXT_COMMAND_BACKUPNV, MXT_BACKUP_VALUE); msleep(MXT_BACKUP_TIME); /* Soft reset */ - mxt_write_object(data, MXT_GEN_COMMAND, + mxt_write_object(data, MXT_GEN_COMMAND_T6, MXT_COMMAND_RESET, 1); msleep(MXT_RESET_TIME); @@ -921,7 +941,7 @@ static int mxt_load_fw(struct device *dev, const char *fn) } /* Change to the bootloader mode */ - mxt_write_object(data, MXT_GEN_COMMAND, + mxt_write_object(data, MXT_GEN_COMMAND_T6, MXT_COMMAND_RESET, MXT_BOOT_VALUE); msleep(MXT_RESET_TIME); @@ -1027,14 +1047,14 @@ static void mxt_start(struct mxt_data *data) { /* Touch enable */ mxt_write_object(data, - MXT_TOUCH_MULTI, MXT_TOUCH_CTRL, 0x83); + MXT_TOUCH_MULTI_T9, MXT_TOUCH_CTRL, 0x83); } static void mxt_stop(struct mxt_data *data) { /* Touch disable */ mxt_write_object(data, - MXT_TOUCH_MULTI, MXT_TOUCH_CTRL, 0); + MXT_TOUCH_MULTI_T9, MXT_TOUCH_CTRL, 0); } static int mxt_input_open(struct input_dev *dev) @@ -1182,7 +1202,7 @@ static int mxt_resume(struct device *dev) struct input_dev *input_dev = data->input_dev; /* Soft reset */ - mxt_write_object(data, MXT_GEN_COMMAND, + mxt_write_object(data, MXT_GEN_COMMAND_T6, MXT_COMMAND_RESET, 1); msleep(MXT_RESET_TIME); -- cgit v1.2.3 From a93d4f2d023ea5e84c0104d4e479243c6ac77d17 Mon Sep 17 00:00:00 2001 From: Iiro Valkonen Date: Mon, 4 Jul 2011 03:16:25 -0700 Subject: Input: atmel_mxt_ts - handle objects with multiple instances correctly Handle the objects with multiple instances correctly when the configuration data is loaded. Signed-off-by: Iiro Valkonen Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/atmel_mxt_ts.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c index 5d71e4475934..ae00604a6a81 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -655,7 +655,9 @@ static int mxt_check_reg_init(struct mxt_data *data) if (!mxt_object_writable(object->type)) continue; - for (j = 0; j < object->size + 1; j++) { + for (j = 0; + j < (object->size + 1) * (object->instances + 1); + j++) { config_offset = index + j; if (config_offset > pdata->config_length) { dev_err(dev, "Not enough config data!\n"); @@ -664,7 +666,7 @@ static int mxt_check_reg_init(struct mxt_data *data) mxt_write_object(data, object->type, j, pdata->config[config_offset]); } - index += object->size + 1; + index += (object->size + 1) * (object->instances + 1); } return 0; -- cgit v1.2.3 From b514d4f7c6506b696d7de6a4426d0886753e43c9 Mon Sep 17 00:00:00 2001 From: Chris Moeller Date: Mon, 4 Jul 2011 19:21:59 -0700 Subject: Input: xpad - enable rumble support for XBox360 Wireless Controllers This patch implements rumble support for XBox360 Wireless Controllers. Signed-off-by: Chris Moeller Signed-off-by: Dmitry Torokhov --- drivers/input/joystick/xpad.c | 25 +++++++++++++++++++++---- 1 file changed, 21 insertions(+), 4 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index e91838c83dbc..d72887585a14 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -549,7 +549,7 @@ static int xpad_init_output(struct usb_interface *intf, struct usb_xpad *xpad) struct usb_endpoint_descriptor *ep_irq_out; int error; - if (xpad->xtype != XTYPE_XBOX360 && xpad->xtype != XTYPE_XBOX) + if (xpad->xtype == XTYPE_UNKNOWN) return 0; xpad->odata = usb_alloc_coherent(xpad->udev, XPAD_PKT_LEN, @@ -583,13 +583,13 @@ static int xpad_init_output(struct usb_interface *intf, struct usb_xpad *xpad) static void xpad_stop_output(struct usb_xpad *xpad) { - if (xpad->xtype == XTYPE_XBOX360 || xpad->xtype == XTYPE_XBOX) + if (xpad->xtype != XTYPE_UNKNOWN) usb_kill_urb(xpad->irq_out); } static void xpad_deinit_output(struct usb_xpad *xpad) { - if (xpad->xtype == XTYPE_XBOX360 || xpad->xtype == XTYPE_XBOX) { + if (xpad->xtype != XTYPE_UNKNOWN) { usb_free_urb(xpad->irq_out); usb_free_coherent(xpad->udev, XPAD_PKT_LEN, xpad->odata, xpad->odata_dma); @@ -636,6 +636,23 @@ static int xpad_play_effect(struct input_dev *dev, void *data, struct ff_effect return usb_submit_urb(xpad->irq_out, GFP_ATOMIC); + case XTYPE_XBOX360W: + xpad->odata[0] = 0x00; + xpad->odata[1] = 0x01; + xpad->odata[2] = 0x0F; + xpad->odata[3] = 0xC0; + xpad->odata[4] = 0x00; + xpad->odata[5] = strong / 256; + xpad->odata[6] = weak / 256; + xpad->odata[7] = 0x00; + xpad->odata[8] = 0x00; + xpad->odata[9] = 0x00; + xpad->odata[10] = 0x00; + xpad->odata[11] = 0x00; + xpad->irq_out->transfer_buffer_length = 12; + + return usb_submit_urb(xpad->irq_out, GFP_ATOMIC); + default: dbg("%s - rumble command sent to unsupported xpad type: %d", __func__, xpad->xtype); @@ -648,7 +665,7 @@ static int xpad_play_effect(struct input_dev *dev, void *data, struct ff_effect static int xpad_init_ff(struct usb_xpad *xpad) { - if (xpad->xtype != XTYPE_XBOX360 && xpad->xtype != XTYPE_XBOX) + if (xpad->xtype == XTYPE_UNKNOWN) return 0; input_set_capability(xpad->dev, EV_FF, FF_RUMBLE); -- cgit v1.2.3 From 5f098ecd4288333d87e2293239fab1c13ec90dae Mon Sep 17 00:00:00 2001 From: Stefano Stabellini Date: Mon, 4 Jul 2011 19:22:00 -0700 Subject: Input: xen-kbdfront - enable driver for HVM guests Signed-off-by: Stefano Stabellini Acked-by: Konrad Rzeszutek Wilk Signed-off-by: Dmitry Torokhov --- drivers/input/misc/xen-kbdfront.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/misc/xen-kbdfront.c b/drivers/input/misc/xen-kbdfront.c index 62bae99424e6..ad2e51c04db8 100644 --- a/drivers/input/misc/xen-kbdfront.c +++ b/drivers/input/misc/xen-kbdfront.c @@ -373,7 +373,7 @@ static struct xenbus_driver xenkbd_driver = { static int __init xenkbd_init(void) { - if (!xen_pv_domain()) + if (!xen_domain()) return -ENODEV; /* Nothing to do if running in dom0. */ -- cgit v1.2.3 From 2456689b3b11ddecc091cd5f00b9adea6a9854cf Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Mon, 4 Jul 2011 19:22:00 -0700 Subject: Input: wm97xx - remove redundant define Signed-off-by: Wolfram Sang Acked-by: Mark Brown Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/atmel-wm97xx.c | 2 +- drivers/input/touchscreen/mainstone-wm97xx.c | 6 +++--- drivers/input/touchscreen/wm9713.c | 4 ++-- drivers/input/touchscreen/zylonite-wm97xx.c | 6 +++--- include/linux/wm97xx.h | 3 +-- 5 files changed, 10 insertions(+), 11 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/atmel-wm97xx.c b/drivers/input/touchscreen/atmel-wm97xx.c index c804189ccc3b..8034cbb20f74 100644 --- a/drivers/input/touchscreen/atmel-wm97xx.c +++ b/drivers/input/touchscreen/atmel-wm97xx.c @@ -164,7 +164,7 @@ static irqreturn_t atmel_wm97xx_channel_b_interrupt(int irq, void *dev_id) data = ac97c_readl(atmel_wm97xx, CBRHR); value = data & 0x0fff; - source = data & WM97XX_ADCSRC_MASK; + source = data & WM97XX_ADCSEL_MASK; pen_down = (data & WM97XX_PEN_DOWN) >> 8; if (source == WM97XX_ADCSEL_X) diff --git a/drivers/input/touchscreen/mainstone-wm97xx.c b/drivers/input/touchscreen/mainstone-wm97xx.c index 3242e7076258..e966c29ff1bb 100644 --- a/drivers/input/touchscreen/mainstone-wm97xx.c +++ b/drivers/input/touchscreen/mainstone-wm97xx.c @@ -157,9 +157,9 @@ static int wm97xx_acc_pen_down(struct wm97xx *wm) x, y, p); /* are samples valid */ - if ((x & WM97XX_ADCSRC_MASK) != WM97XX_ADCSEL_X || - (y & WM97XX_ADCSRC_MASK) != WM97XX_ADCSEL_Y || - (p & WM97XX_ADCSRC_MASK) != WM97XX_ADCSEL_PRES) + if ((x & WM97XX_ADCSEL_MASK) != WM97XX_ADCSEL_X || + (y & WM97XX_ADCSEL_MASK) != WM97XX_ADCSEL_Y || + (p & WM97XX_ADCSEL_MASK) != WM97XX_ADCSEL_PRES) goto up; /* coordinate is good */ diff --git a/drivers/input/touchscreen/wm9713.c b/drivers/input/touchscreen/wm9713.c index 73ec99568f12..13cd9d1fa07a 100644 --- a/drivers/input/touchscreen/wm9713.c +++ b/drivers/input/touchscreen/wm9713.c @@ -304,9 +304,9 @@ static int wm9713_poll_sample(struct wm97xx *wm, int adcsel, int *sample) wm->mach_ops->post_sample(adcsel); /* check we have correct sample */ - if ((*sample & WM97XX_ADCSRC_MASK) != ffs(adcsel >> 1) << 12) { + if ((*sample & WM97XX_ADCSEL_MASK) != ffs(adcsel >> 1) << 12) { dev_dbg(wm->dev, "adc wrong sample, read %x got %x", adcsel, - *sample & WM97XX_ADCSRC_MASK); + *sample & WM97XX_ADCSEL_MASK); return RC_PENUP; } diff --git a/drivers/input/touchscreen/zylonite-wm97xx.c b/drivers/input/touchscreen/zylonite-wm97xx.c index 5b0f15ec874a..f6328c0cded6 100644 --- a/drivers/input/touchscreen/zylonite-wm97xx.c +++ b/drivers/input/touchscreen/zylonite-wm97xx.c @@ -122,9 +122,9 @@ static int wm97xx_acc_pen_down(struct wm97xx *wm) x, y, p); /* are samples valid */ - if ((x & WM97XX_ADCSRC_MASK) != WM97XX_ADCSEL_X || - (y & WM97XX_ADCSRC_MASK) != WM97XX_ADCSEL_Y || - (p & WM97XX_ADCSRC_MASK) != WM97XX_ADCSEL_PRES) + if ((x & WM97XX_ADCSEL_MASK) != WM97XX_ADCSEL_X || + (y & WM97XX_ADCSEL_MASK) != WM97XX_ADCSEL_Y || + (p & WM97XX_ADCSEL_MASK) != WM97XX_ADCSEL_PRES) goto up; /* coordinate is good */ diff --git a/include/linux/wm97xx.h b/include/linux/wm97xx.h index 38e8c4d9289e..10b9e614fccd 100644 --- a/include/linux/wm97xx.h +++ b/include/linux/wm97xx.h @@ -38,7 +38,7 @@ #define WM97XX_ADCSEL_X 0x1000 /* x coord measurement */ #define WM97XX_ADCSEL_Y 0x2000 /* y coord measurement */ #define WM97XX_ADCSEL_PRES 0x3000 /* pressure measurement */ -#define WM97XX_ADCSEL_MASK 0x7000 +#define WM97XX_ADCSEL_MASK 0x7000 /* ADC selection mask */ #define WM97XX_COO 0x0800 /* enable coordinate mode */ #define WM97XX_CTC 0x0400 /* enable continuous mode */ #define WM97XX_CM_RATE_93 0x0000 /* 93.75Hz continuous rate */ @@ -61,7 +61,6 @@ #define WM97XX_PRP_DET_DIG 0xc000 /* setect on, digitise on */ #define WM97XX_RPR 0x2000 /* wake up on pen down */ #define WM97XX_PEN_DOWN 0x8000 /* pen is down */ -#define WM97XX_ADCSRC_MASK 0x7000 /* ADC source mask */ #define WM97XX_AUX_ID1 0x8001 #define WM97XX_AUX_ID2 0x8002 -- cgit v1.2.3 From c8f205258bc8942e79cd37ebc1c8ec4652a1a501 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Mon, 4 Jul 2011 19:22:00 -0700 Subject: Input: wm97xx - refactor channel selection in poll_sample() The current implementation of poll_sample() has the problem that one of its arguments, the channel to be selected, differs from wm9713 to other variants. This parameter gets passed to the (currently unused) mach-specific functions pre_sample() and post_sample() which thus have to deal with codec-specific differences. Refactor the routine so that the argument to poll_sample() is generic for all codecs and do necessary conversions only in the codec-specific driver. The outcome even uses less code and removes the non-standard use of the PEN_DOWN bit to mark the AUX-channels. Signed-off-by: Wolfram Sang Acked-by: Mark Brown Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/wm9705.c | 14 ++++++-------- drivers/input/touchscreen/wm9712.c | 14 ++++++-------- drivers/input/touchscreen/wm9713.c | 18 +++++++++--------- include/linux/wm97xx.h | 10 ++++------ 4 files changed, 25 insertions(+), 31 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/wm9705.c b/drivers/input/touchscreen/wm9705.c index 98e61175d3f5..363d61dbe83c 100644 --- a/drivers/input/touchscreen/wm9705.c +++ b/drivers/input/touchscreen/wm9705.c @@ -224,13 +224,10 @@ static int wm9705_poll_sample(struct wm97xx *wm, int adcsel, int *sample) } /* set up digitiser */ - if (adcsel & 0x8000) - adcsel = ((adcsel & 0x7fff) + 3) << 12; - if (wm->mach_ops && wm->mach_ops->pre_sample) wm->mach_ops->pre_sample(adcsel); - wm97xx_reg_write(wm, AC97_WM97XX_DIGITISER1, - adcsel | WM97XX_POLL | WM97XX_DELAY(delay)); + wm97xx_reg_write(wm, AC97_WM97XX_DIGITISER1, (adcsel & WM97XX_ADCSEL_MASK) + | WM97XX_POLL | WM97XX_DELAY(delay)); /* wait 3 AC97 time slots + delay for conversion */ poll_delay(delay); @@ -256,9 +253,10 @@ static int wm9705_poll_sample(struct wm97xx *wm, int adcsel, int *sample) wm->mach_ops->post_sample(adcsel); /* check we have correct sample */ - if ((*sample & WM97XX_ADCSEL_MASK) != adcsel) { - dev_dbg(wm->dev, "adc wrong sample, read %x got %x", adcsel, - *sample & WM97XX_ADCSEL_MASK); + if ((*sample ^ adcsel) & WM97XX_ADCSEL_MASK) { + dev_dbg(wm->dev, "adc wrong sample, wanted %x got %x", + adcsel & WM97XX_ADCSEL_MASK, + *sample & WM97XX_ADCSEL_MASK); return RC_PENUP; } diff --git a/drivers/input/touchscreen/wm9712.c b/drivers/input/touchscreen/wm9712.c index 2bc2fb801009..d26093f479d1 100644 --- a/drivers/input/touchscreen/wm9712.c +++ b/drivers/input/touchscreen/wm9712.c @@ -264,13 +264,10 @@ static int wm9712_poll_sample(struct wm97xx *wm, int adcsel, int *sample) } /* set up digitiser */ - if (adcsel & 0x8000) - adcsel = ((adcsel & 0x7fff) + 3) << 12; - if (wm->mach_ops && wm->mach_ops->pre_sample) wm->mach_ops->pre_sample(adcsel); - wm97xx_reg_write(wm, AC97_WM97XX_DIGITISER1, - adcsel | WM97XX_POLL | WM97XX_DELAY(delay)); + wm97xx_reg_write(wm, AC97_WM97XX_DIGITISER1, (adcsel & WM97XX_ADCSEL_MASK) + | WM97XX_POLL | WM97XX_DELAY(delay)); /* wait 3 AC97 time slots + delay for conversion */ poll_delay(delay); @@ -296,9 +293,10 @@ static int wm9712_poll_sample(struct wm97xx *wm, int adcsel, int *sample) wm->mach_ops->post_sample(adcsel); /* check we have correct sample */ - if ((*sample & WM97XX_ADCSEL_MASK) != adcsel) { - dev_dbg(wm->dev, "adc wrong sample, read %x got %x", adcsel, - *sample & WM97XX_ADCSEL_MASK); + if ((*sample ^ adcsel) & WM97XX_ADCSEL_MASK) { + dev_dbg(wm->dev, "adc wrong sample, wanted %x got %x", + adcsel & WM97XX_ADCSEL_MASK, + *sample & WM97XX_ADCSEL_MASK); return RC_PENUP; } diff --git a/drivers/input/touchscreen/wm9713.c b/drivers/input/touchscreen/wm9713.c index 13cd9d1fa07a..a7558015429b 100644 --- a/drivers/input/touchscreen/wm9713.c +++ b/drivers/input/touchscreen/wm9713.c @@ -270,15 +270,14 @@ static int wm9713_poll_sample(struct wm97xx *wm, int adcsel, int *sample) } /* set up digitiser */ - if (adcsel & 0x8000) - adcsel = 1 << ((adcsel & 0x7fff) + 3); - dig1 = wm97xx_reg_read(wm, AC97_WM9713_DIG1); dig1 &= ~WM9713_ADCSEL_MASK; + /* WM97XX_ADCSEL_* channels need to be converted to WM9713 format */ + dig1 |= 1 << ((adcsel & WM97XX_ADCSEL_MASK) >> 12); if (wm->mach_ops && wm->mach_ops->pre_sample) wm->mach_ops->pre_sample(adcsel); - wm97xx_reg_write(wm, AC97_WM9713_DIG1, dig1 | adcsel | WM9713_POLL); + wm97xx_reg_write(wm, AC97_WM9713_DIG1, dig1 | WM9713_POLL); /* wait 3 AC97 time slots + delay for conversion */ poll_delay(delay); @@ -304,8 +303,9 @@ static int wm9713_poll_sample(struct wm97xx *wm, int adcsel, int *sample) wm->mach_ops->post_sample(adcsel); /* check we have correct sample */ - if ((*sample & WM97XX_ADCSEL_MASK) != ffs(adcsel >> 1) << 12) { - dev_dbg(wm->dev, "adc wrong sample, read %x got %x", adcsel, + if ((*sample ^ adcsel) & WM97XX_ADCSEL_MASK) { + dev_dbg(wm->dev, "adc wrong sample, wanted %x got %x", + adcsel & WM97XX_ADCSEL_MASK, *sample & WM97XX_ADCSEL_MASK); return RC_PENUP; } @@ -400,14 +400,14 @@ static int wm9713_poll_touch(struct wm97xx *wm, struct wm97xx_data *data) if (rc != RC_VALID) return rc; } else { - rc = wm9713_poll_sample(wm, WM9713_ADCSEL_X, &data->x); + rc = wm9713_poll_sample(wm, WM97XX_ADCSEL_X, &data->x); if (rc != RC_VALID) return rc; - rc = wm9713_poll_sample(wm, WM9713_ADCSEL_Y, &data->y); + rc = wm9713_poll_sample(wm, WM97XX_ADCSEL_Y, &data->y); if (rc != RC_VALID) return rc; if (pil) { - rc = wm9713_poll_sample(wm, WM9713_ADCSEL_PRES, + rc = wm9713_poll_sample(wm, WM97XX_ADCSEL_PRES, &data->p); if (rc != RC_VALID) return rc; diff --git a/include/linux/wm97xx.h b/include/linux/wm97xx.h index 10b9e614fccd..fd98bb968219 100644 --- a/include/linux/wm97xx.h +++ b/include/linux/wm97xx.h @@ -38,6 +38,10 @@ #define WM97XX_ADCSEL_X 0x1000 /* x coord measurement */ #define WM97XX_ADCSEL_Y 0x2000 /* y coord measurement */ #define WM97XX_ADCSEL_PRES 0x3000 /* pressure measurement */ +#define WM97XX_AUX_ID1 0x4000 +#define WM97XX_AUX_ID2 0x5000 +#define WM97XX_AUX_ID3 0x6000 +#define WM97XX_AUX_ID4 0x7000 #define WM97XX_ADCSEL_MASK 0x7000 /* ADC selection mask */ #define WM97XX_COO 0x0800 /* enable coordinate mode */ #define WM97XX_CTC 0x0400 /* enable continuous mode */ @@ -62,12 +66,6 @@ #define WM97XX_RPR 0x2000 /* wake up on pen down */ #define WM97XX_PEN_DOWN 0x8000 /* pen is down */ -#define WM97XX_AUX_ID1 0x8001 -#define WM97XX_AUX_ID2 0x8002 -#define WM97XX_AUX_ID3 0x8003 -#define WM97XX_AUX_ID4 0x8004 - - /* WM9712 Bits */ #define WM9712_45W 0x1000 /* set for 5-wire touchscreen */ #define WM9712_PDEN 0x0800 /* measure only when pen down */ -- cgit v1.2.3 From 77da38387e1c6f473744afccd83795805f506498 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Mon, 4 Jul 2011 19:22:01 -0700 Subject: Input: wm97xx - mark channels which need pen_down Currently, battery drivers also use poll_sample() provided by the wm97xx-core but this code always checks if the pen is down. Mark the channels which really need this (i.e. for the touchscreen) with the PEN_DOWN bit, and skip the checks otherwise. Now, the battery channels can always be read. Signed-off-by: Wolfram Sang Acked-by: Mark Brown Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/wm9705.c | 11 ++++++----- drivers/input/touchscreen/wm9712.c | 13 ++++++++----- drivers/input/touchscreen/wm9713.c | 11 ++++++----- 3 files changed, 20 insertions(+), 15 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/wm9705.c b/drivers/input/touchscreen/wm9705.c index 363d61dbe83c..adc13a523ab5 100644 --- a/drivers/input/touchscreen/wm9705.c +++ b/drivers/input/touchscreen/wm9705.c @@ -215,8 +215,9 @@ static inline int is_pden(struct wm97xx *wm) static int wm9705_poll_sample(struct wm97xx *wm, int adcsel, int *sample) { int timeout = 5 * delay; + bool wants_pen = adcsel & WM97XX_PEN_DOWN; - if (!wm->pen_probably_down) { + if (wants_pen && !wm->pen_probably_down) { u16 data = wm97xx_reg_read(wm, AC97_WM97XX_DIGITISER_RD); if (!(data & WM97XX_PEN_DOWN)) return RC_PENUP; @@ -260,7 +261,7 @@ static int wm9705_poll_sample(struct wm97xx *wm, int adcsel, int *sample) return RC_PENUP; } - if (!(*sample & WM97XX_PEN_DOWN)) { + if (wants_pen && !(*sample & WM97XX_PEN_DOWN)) { wm->pen_probably_down = 0; return RC_PENUP; } @@ -275,14 +276,14 @@ static int wm9705_poll_touch(struct wm97xx *wm, struct wm97xx_data *data) { int rc; - rc = wm9705_poll_sample(wm, WM97XX_ADCSEL_X, &data->x); + rc = wm9705_poll_sample(wm, WM97XX_ADCSEL_X | WM97XX_PEN_DOWN, &data->x); if (rc != RC_VALID) return rc; - rc = wm9705_poll_sample(wm, WM97XX_ADCSEL_Y, &data->y); + rc = wm9705_poll_sample(wm, WM97XX_ADCSEL_Y | WM97XX_PEN_DOWN, &data->y); if (rc != RC_VALID) return rc; if (pil) { - rc = wm9705_poll_sample(wm, WM97XX_ADCSEL_PRES, &data->p); + rc = wm9705_poll_sample(wm, WM97XX_ADCSEL_PRES | WM97XX_PEN_DOWN, &data->p); if (rc != RC_VALID) return rc; } else diff --git a/drivers/input/touchscreen/wm9712.c b/drivers/input/touchscreen/wm9712.c index d26093f479d1..6e743e3dfda4 100644 --- a/drivers/input/touchscreen/wm9712.c +++ b/drivers/input/touchscreen/wm9712.c @@ -255,8 +255,9 @@ static inline int is_pden(struct wm97xx *wm) static int wm9712_poll_sample(struct wm97xx *wm, int adcsel, int *sample) { int timeout = 5 * delay; + bool wants_pen = adcsel & WM97XX_PEN_DOWN; - if (!wm->pen_probably_down) { + if (wants_pen && !wm->pen_probably_down) { u16 data = wm97xx_reg_read(wm, AC97_WM97XX_DIGITISER_RD); if (!(data & WM97XX_PEN_DOWN)) return RC_PENUP; @@ -300,7 +301,7 @@ static int wm9712_poll_sample(struct wm97xx *wm, int adcsel, int *sample) return RC_PENUP; } - if (!(*sample & WM97XX_PEN_DOWN)) { + if (wants_pen && !(*sample & WM97XX_PEN_DOWN)) { wm->pen_probably_down = 0; return RC_PENUP; } @@ -385,16 +386,18 @@ static int wm9712_poll_touch(struct wm97xx *wm, struct wm97xx_data *data) if (rc != RC_VALID) return rc; } else { - rc = wm9712_poll_sample(wm, WM97XX_ADCSEL_X, &data->x); + rc = wm9712_poll_sample(wm, WM97XX_ADCSEL_X | WM97XX_PEN_DOWN, + &data->x); if (rc != RC_VALID) return rc; - rc = wm9712_poll_sample(wm, WM97XX_ADCSEL_Y, &data->y); + rc = wm9712_poll_sample(wm, WM97XX_ADCSEL_Y | WM97XX_PEN_DOWN, + &data->y); if (rc != RC_VALID) return rc; if (pil && !five_wire) { - rc = wm9712_poll_sample(wm, WM97XX_ADCSEL_PRES, + rc = wm9712_poll_sample(wm, WM97XX_ADCSEL_PRES | WM97XX_PEN_DOWN, &data->p); if (rc != RC_VALID) return rc; diff --git a/drivers/input/touchscreen/wm9713.c b/drivers/input/touchscreen/wm9713.c index a7558015429b..7405353199d7 100644 --- a/drivers/input/touchscreen/wm9713.c +++ b/drivers/input/touchscreen/wm9713.c @@ -261,8 +261,9 @@ static int wm9713_poll_sample(struct wm97xx *wm, int adcsel, int *sample) { u16 dig1; int timeout = 5 * delay; + bool wants_pen = adcsel & WM97XX_PEN_DOWN; - if (!wm->pen_probably_down) { + if (wants_pen && !wm->pen_probably_down) { u16 data = wm97xx_reg_read(wm, AC97_WM97XX_DIGITISER_RD); if (!(data & WM97XX_PEN_DOWN)) return RC_PENUP; @@ -310,7 +311,7 @@ static int wm9713_poll_sample(struct wm97xx *wm, int adcsel, int *sample) return RC_PENUP; } - if (!(*sample & WM97XX_PEN_DOWN)) { + if (wants_pen && !(*sample & WM97XX_PEN_DOWN)) { wm->pen_probably_down = 0; return RC_PENUP; } @@ -400,14 +401,14 @@ static int wm9713_poll_touch(struct wm97xx *wm, struct wm97xx_data *data) if (rc != RC_VALID) return rc; } else { - rc = wm9713_poll_sample(wm, WM97XX_ADCSEL_X, &data->x); + rc = wm9713_poll_sample(wm, WM97XX_ADCSEL_X | WM97XX_PEN_DOWN, &data->x); if (rc != RC_VALID) return rc; - rc = wm9713_poll_sample(wm, WM97XX_ADCSEL_Y, &data->y); + rc = wm9713_poll_sample(wm, WM97XX_ADCSEL_Y | WM97XX_PEN_DOWN, &data->y); if (rc != RC_VALID) return rc; if (pil) { - rc = wm9713_poll_sample(wm, WM97XX_ADCSEL_PRES, + rc = wm9713_poll_sample(wm, WM97XX_ADCSEL_PRES | WM97XX_PEN_DOWN, &data->p); if (rc != RC_VALID) return rc; -- cgit v1.2.3 From e8e70d83912b40c5c9ea7b85a6110b9925fbed62 Mon Sep 17 00:00:00 2001 From: Chris Hudson Date: Wed, 6 Jul 2011 18:36:51 -0700 Subject: Input: add support for Kionix KXTJ9 accelerometer Signed-off-by: Chris Hudson Signed-off-by: Dmitry Torokhov --- drivers/input/misc/Kconfig | 17 ++ drivers/input/misc/Makefile | 1 + drivers/input/misc/kxtj9.c | 671 ++++++++++++++++++++++++++++++++++++++++++++ include/linux/input/kxtj9.h | 70 +++++ 4 files changed, 759 insertions(+) create mode 100644 drivers/input/misc/kxtj9.c create mode 100644 include/linux/input/kxtj9.h (limited to 'drivers/input') diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig index 6fdce4b86856..01344280e145 100644 --- a/drivers/input/misc/Kconfig +++ b/drivers/input/misc/Kconfig @@ -230,6 +230,23 @@ config INPUT_KEYSPAN_REMOTE To compile this driver as a module, choose M here: the module will be called keyspan_remote. +config INPUT_KXTJ9 + tristate "Kionix KXTJ9 tri-axis digital accelerometer" + depends on I2C + help + Say Y here to enable support for the Kionix KXTJ9 digital tri-axis + accelerometer. + + To compile this driver as a module, choose M here: the module will + be called kxtj9. + +config INPUT_KXTJ9_POLLED_MODE + bool "Enable polling mode support" + depends on INPUT_KXTJ9 + select INPUT_POLLDEV + help + Say Y here if you need accelerometer to work in polling mode. + config INPUT_POWERMATE tristate "Griffin PowerMate and Contour Jog support" depends on USB_ARCH_HAS_HCD diff --git a/drivers/input/misc/Makefile b/drivers/input/misc/Makefile index b7e227aa117a..be39d813354d 100644 --- a/drivers/input/misc/Makefile +++ b/drivers/input/misc/Makefile @@ -25,6 +25,7 @@ obj-$(CONFIG_INPUT_DM355EVM) += dm355evm_keys.o obj-$(CONFIG_HP_SDC_RTC) += hp_sdc_rtc.o obj-$(CONFIG_INPUT_IXP4XX_BEEPER) += ixp4xx-beeper.o obj-$(CONFIG_INPUT_KEYSPAN_REMOTE) += keyspan_remote.o +obj-$(CONFIG_INPUT_KXTJ9) += kxtj9.o obj-$(CONFIG_INPUT_M68K_BEEP) += m68kspkr.o obj-$(CONFIG_INPUT_MAX8925_ONKEY) += max8925_onkey.o obj-$(CONFIG_INPUT_MMA8450) += mma8450.o diff --git a/drivers/input/misc/kxtj9.c b/drivers/input/misc/kxtj9.c new file mode 100644 index 000000000000..a416f7f06738 --- /dev/null +++ b/drivers/input/misc/kxtj9.c @@ -0,0 +1,671 @@ +/* + * Copyright (C) 2011 Kionix, Inc. + * Written by Chris Hudson + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + * 02111-1307, USA + */ + +#include +#include +#include +#include +#include +#include +#include + +#define NAME "kxtj9" +#define G_MAX 8000 +/* OUTPUT REGISTERS */ +#define XOUT_L 0x06 +#define WHO_AM_I 0x0F +/* CONTROL REGISTERS */ +#define INT_REL 0x1A +#define CTRL_REG1 0x1B +#define INT_CTRL1 0x1E +#define DATA_CTRL 0x21 +/* CONTROL REGISTER 1 BITS */ +#define PC1_OFF 0x7F +#define PC1_ON (1 << 7) +/* Data ready funtion enable bit: set during probe if using irq mode */ +#define DRDYE (1 << 5) +/* INTERRUPT CONTROL REGISTER 1 BITS */ +/* Set these during probe if using irq mode */ +#define KXTJ9_IEL (1 << 3) +#define KXTJ9_IEA (1 << 4) +#define KXTJ9_IEN (1 << 5) +/* INPUT_ABS CONSTANTS */ +#define FUZZ 3 +#define FLAT 3 +/* RESUME STATE INDICES */ +#define RES_DATA_CTRL 0 +#define RES_CTRL_REG1 1 +#define RES_INT_CTRL1 2 +#define RESUME_ENTRIES 3 + +/* + * The following table lists the maximum appropriate poll interval for each + * available output data rate. + */ +static const struct { + unsigned int cutoff; + u8 mask; +} kxtj9_odr_table[] = { + { 3, ODR800F }, + { 5, ODR400F }, + { 10, ODR200F }, + { 20, ODR100F }, + { 40, ODR50F }, + { 80, ODR25F }, + { 0, ODR12_5F}, +}; + +struct kxtj9_data { + struct i2c_client *client; + struct kxtj9_platform_data pdata; + struct input_dev *input_dev; +#ifdef CONFIG_INPUT_KXTJ9_POLLED_MODE + struct input_polled_dev *poll_dev; +#endif + unsigned int last_poll_interval; + u8 shift; + u8 ctrl_reg1; + u8 data_ctrl; + u8 int_ctrl; +}; + +static int kxtj9_i2c_read(struct kxtj9_data *tj9, u8 addr, u8 *data, int len) +{ + struct i2c_msg msgs[] = { + { + .addr = tj9->client->addr, + .flags = tj9->client->flags, + .len = 1, + .buf = &addr, + }, + { + .addr = tj9->client->addr, + .flags = tj9->client->flags | I2C_M_RD, + .len = len, + .buf = data, + }, + }; + + return i2c_transfer(tj9->client->adapter, msgs, 2); +} + +static void kxtj9_report_acceleration_data(struct kxtj9_data *tj9) +{ + s16 acc_data[3]; /* Data bytes from hardware xL, xH, yL, yH, zL, zH */ + s16 x, y, z; + int err; + + err = kxtj9_i2c_read(tj9, XOUT_L, (u8 *)acc_data, 6); + if (err < 0) + dev_err(&tj9->client->dev, "accelerometer data read failed\n"); + + x = le16_to_cpu(acc_data[tj9->pdata.axis_map_x]) >> tj9->shift; + y = le16_to_cpu(acc_data[tj9->pdata.axis_map_y]) >> tj9->shift; + z = le16_to_cpu(acc_data[tj9->pdata.axis_map_z]) >> tj9->shift; + + input_report_abs(tj9->input_dev, ABS_X, tj9->pdata.negate_x ? -x : x); + input_report_abs(tj9->input_dev, ABS_Y, tj9->pdata.negate_y ? -y : y); + input_report_abs(tj9->input_dev, ABS_Z, tj9->pdata.negate_z ? -z : z); + input_sync(tj9->input_dev); +} + +static irqreturn_t kxtj9_isr(int irq, void *dev) +{ + struct kxtj9_data *tj9 = dev; + int err; + + /* data ready is the only possible interrupt type */ + kxtj9_report_acceleration_data(tj9); + + err = i2c_smbus_read_byte_data(tj9->client, INT_REL); + if (err < 0) + dev_err(&tj9->client->dev, + "error clearing interrupt status: %d\n", err); + + return IRQ_HANDLED; +} + +static int kxtj9_update_g_range(struct kxtj9_data *tj9, u8 new_g_range) +{ + switch (new_g_range) { + case KXTJ9_G_2G: + tj9->shift = 4; + break; + case KXTJ9_G_4G: + tj9->shift = 3; + break; + case KXTJ9_G_8G: + tj9->shift = 2; + break; + default: + return -EINVAL; + } + + tj9->ctrl_reg1 &= 0xe7; + tj9->ctrl_reg1 |= new_g_range; + + return 0; +} + +static int kxtj9_update_odr(struct kxtj9_data *tj9, unsigned int poll_interval) +{ + int err; + int i; + + /* Use the lowest ODR that can support the requested poll interval */ + for (i = 0; i < ARRAY_SIZE(kxtj9_odr_table); i++) { + tj9->data_ctrl = kxtj9_odr_table[i].mask; + if (poll_interval < kxtj9_odr_table[i].cutoff) + break; + } + + err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, 0); + if (err < 0) + return err; + + err = i2c_smbus_write_byte_data(tj9->client, DATA_CTRL, tj9->data_ctrl); + if (err < 0) + return err; + + err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, tj9->ctrl_reg1); + if (err < 0) + return err; + + return 0; +} + +static int kxtj9_device_power_on(struct kxtj9_data *tj9) +{ + if (tj9->pdata.power_on) + return tj9->pdata.power_on(); + + return 0; +} + +static void kxtj9_device_power_off(struct kxtj9_data *tj9) +{ + int err; + + tj9->ctrl_reg1 &= PC1_OFF; + err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, tj9->ctrl_reg1); + if (err < 0) + dev_err(&tj9->client->dev, "soft power off failed\n"); + + if (tj9->pdata.power_off) + tj9->pdata.power_off(); +} + +static int kxtj9_enable(struct kxtj9_data *tj9) +{ + int err; + + err = kxtj9_device_power_on(tj9); + if (err < 0) + return err; + + /* ensure that PC1 is cleared before updating control registers */ + err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, 0); + if (err < 0) + return err; + + /* only write INT_CTRL_REG1 if in irq mode */ + if (tj9->client->irq) { + err = i2c_smbus_write_byte_data(tj9->client, + INT_CTRL1, tj9->int_ctrl); + if (err < 0) + return err; + } + + err = kxtj9_update_g_range(tj9, tj9->pdata.g_range); + if (err < 0) + return err; + + /* turn on outputs */ + tj9->ctrl_reg1 |= PC1_ON; + err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, tj9->ctrl_reg1); + if (err < 0) + return err; + + err = kxtj9_update_odr(tj9, tj9->last_poll_interval); + if (err < 0) + return err; + + /* clear initial interrupt if in irq mode */ + if (tj9->client->irq) { + err = i2c_smbus_read_byte_data(tj9->client, INT_REL); + if (err < 0) { + dev_err(&tj9->client->dev, + "error clearing interrupt: %d\n", err); + goto fail; + } + } + + return 0; + +fail: + kxtj9_device_power_off(tj9); + return err; +} + +static void kxtj9_disable(struct kxtj9_data *tj9) +{ + kxtj9_device_power_off(tj9); +} + +static int kxtj9_input_open(struct input_dev *input) +{ + struct kxtj9_data *tj9 = input_get_drvdata(input); + + return kxtj9_enable(tj9); +} + +static void kxtj9_input_close(struct input_dev *dev) +{ + struct kxtj9_data *tj9 = input_get_drvdata(dev); + + kxtj9_disable(tj9); +} + +static void __devinit kxtj9_init_input_device(struct kxtj9_data *tj9, + struct input_dev *input_dev) +{ + __set_bit(EV_ABS, input_dev->evbit); + input_set_abs_params(input_dev, ABS_X, -G_MAX, G_MAX, FUZZ, FLAT); + input_set_abs_params(input_dev, ABS_Y, -G_MAX, G_MAX, FUZZ, FLAT); + input_set_abs_params(input_dev, ABS_Z, -G_MAX, G_MAX, FUZZ, FLAT); + + input_dev->name = "kxtj9_accel"; + input_dev->id.bustype = BUS_I2C; + input_dev->dev.parent = &tj9->client->dev; +} + +static int __devinit kxtj9_setup_input_device(struct kxtj9_data *tj9) +{ + struct input_dev *input_dev; + int err; + + input_dev = input_allocate_device(); + if (!tj9->input_dev) { + dev_err(&tj9->client->dev, "input device allocate failed\n"); + return -ENOMEM; + } + + tj9->input_dev = input_dev; + + input_dev->open = kxtj9_input_open; + input_dev->close = kxtj9_input_close; + input_set_drvdata(input_dev, tj9); + + kxtj9_init_input_device(tj9, input_dev); + + err = input_register_device(tj9->input_dev); + if (err) { + dev_err(&tj9->client->dev, + "unable to register input polled device %s: %d\n", + tj9->input_dev->name, err); + input_free_device(tj9->input_dev); + return err; + } + + return 0; +} + +/* + * When IRQ mode is selected, we need to provide an interface to allow the user + * to change the output data rate of the part. For consistency, we are using + * the set_poll method, which accepts a poll interval in milliseconds, and then + * calls update_odr() while passing this value as an argument. In IRQ mode, the + * data outputs will not be read AT the requested poll interval, rather, the + * lowest ODR that can support the requested interval. The client application + * will be responsible for retrieving data from the input node at the desired + * interval. + */ + +/* Returns currently selected poll interval (in ms) */ +static ssize_t kxtj9_get_poll(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct i2c_client *client = to_i2c_client(dev); + struct kxtj9_data *tj9 = i2c_get_clientdata(client); + + return sprintf(buf, "%d\n", tj9->last_poll_interval); +} + +/* Allow users to select a new poll interval (in ms) */ +static ssize_t kxtj9_set_poll(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) +{ + struct i2c_client *client = to_i2c_client(dev); + struct kxtj9_data *tj9 = i2c_get_clientdata(client); + struct input_dev *input_dev = tj9->input_dev; + unsigned int interval; + int error; + + error = kstrtouint(buf, 10, &interval); + if (error < 0) + return error; + + /* Lock the device to prevent races with open/close (and itself) */ + mutex_unlock(&input_dev->mutex); + + disable_irq(client->irq); + + /* + * Set current interval to the greater of the minimum interval or + * the requested interval + */ + tj9->last_poll_interval = max(interval, tj9->pdata.min_interval); + + kxtj9_update_odr(tj9, tj9->last_poll_interval); + + enable_irq(client->irq); + mutex_unlock(&input_dev->mutex); + + return count; +} + +static DEVICE_ATTR(poll, S_IRUGO|S_IWUSR, kxtj9_get_poll, kxtj9_set_poll); + +static struct attribute *kxtj9_attributes[] = { + &dev_attr_poll.attr, + NULL +}; + +static struct attribute_group kxtj9_attribute_group = { + .attrs = kxtj9_attributes +}; + + +#ifdef CONFIG_INPUT_KXTJ9_POLLED_MODE +static void kxtj9_poll(struct input_polled_dev *dev) +{ + struct kxtj9_data *tj9 = dev->private; + unsigned int poll_interval = dev->poll_interval; + + kxtj9_report_acceleration_data(tj9); + + if (poll_interval != tj9->last_poll_interval) { + kxtj9_update_odr(tj9, poll_interval); + tj9->last_poll_interval = poll_interval; + } +} + +static void kxtj9_polled_input_open(struct input_polled_dev *dev) +{ + struct kxtj9_data *tj9 = dev->private; + + kxtj9_enable(tj9); +} + +static void kxtj9_polled_input_close(struct input_polled_dev *dev) +{ + struct kxtj9_data *tj9 = dev->private; + + kxtj9_disable(tj9); +} + +static int __devinit kxtj9_setup_polled_device(struct kxtj9_data *tj9) +{ + int err; + struct input_polled_dev *poll_dev; + poll_dev = input_allocate_polled_device(); + + if (!poll_dev) { + dev_err(&tj9->client->dev, + "Failed to allocate polled device\n"); + return -ENOMEM; + } + + tj9->poll_dev = poll_dev; + tj9->input_dev = poll_dev->input; + + poll_dev->private = tj9; + poll_dev->poll = kxtj9_poll; + poll_dev->open = kxtj9_polled_input_open; + poll_dev->close = kxtj9_polled_input_close; + + kxtj9_init_input_device(tj9, poll_dev->input); + + err = input_register_polled_device(poll_dev); + if (err) { + dev_err(&tj9->client->dev, + "Unable to register polled device, err=%d\n", err); + input_free_polled_device(poll_dev); + return err; + } + + return 0; +} + +static void __devexit kxtj9_teardown_polled_device(struct kxtj9_data *tj9) +{ + input_unregister_polled_device(tj9->poll_dev); + input_free_polled_device(tj9->poll_dev); +} + +#else + +static inline int kxtj9_setup_polled_device(struct kxtj9_data *tj9) +{ + return -ENOSYS; +} + +static inline void kxtj9_teardown_polled_device(struct kxtj9_data *tj9) +{ +} + +#endif + +static int __devinit kxtj9_verify(struct kxtj9_data *tj9) +{ + int retval; + + retval = kxtj9_device_power_on(tj9); + if (retval < 0) + return retval; + + retval = i2c_smbus_read_byte_data(tj9->client, WHO_AM_I); + if (retval < 0) { + dev_err(&tj9->client->dev, "read err int source\n"); + goto out; + } + + retval = retval != 0x06 ? -EIO : 0; + +out: + kxtj9_device_power_off(tj9); + return retval; +} + +static int __devinit kxtj9_probe(struct i2c_client *client, + const struct i2c_device_id *id) +{ + const struct kxtj9_platform_data *pdata = client->dev.platform_data; + struct kxtj9_data *tj9; + int err; + + if (!i2c_check_functionality(client->adapter, + I2C_FUNC_I2C | I2C_FUNC_SMBUS_BYTE_DATA)) { + dev_err(&client->dev, "client is not i2c capable\n"); + return -ENXIO; + } + + if (!pdata) { + dev_err(&client->dev, "platform data is NULL; exiting\n"); + return -EINVAL; + } + + tj9 = kzalloc(sizeof(*tj9), GFP_KERNEL); + if (!tj9) { + dev_err(&client->dev, + "failed to allocate memory for module data\n"); + return -ENOMEM; + } + + tj9->client = client; + tj9->pdata = *pdata; + + if (pdata->init) { + err = pdata->init(); + if (err < 0) + goto err_free_mem; + } + + err = kxtj9_verify(tj9); + if (err < 0) { + dev_err(&client->dev, "device not recognized\n"); + goto err_pdata_exit; + } + + i2c_set_clientdata(client, tj9); + + tj9->ctrl_reg1 = tj9->pdata.res_12bit | tj9->pdata.g_range; + tj9->data_ctrl = tj9->pdata.data_odr_init; + + if (client->irq) { + /* If in irq mode, populate INT_CTRL_REG1 and enable DRDY. */ + tj9->int_ctrl |= KXTJ9_IEN | KXTJ9_IEA | KXTJ9_IEL; + tj9->ctrl_reg1 |= DRDYE; + + err = kxtj9_setup_input_device(tj9); + if (err) + goto err_pdata_exit; + + err = request_threaded_irq(client->irq, NULL, kxtj9_isr, + IRQF_TRIGGER_RISING | IRQF_ONESHOT, + "kxtj9-irq", tj9); + if (err) { + dev_err(&client->dev, "request irq failed: %d\n", err); + goto err_destroy_input; + } + + err = sysfs_create_group(&client->dev.kobj, &kxtj9_attribute_group); + if (err) { + dev_err(&client->dev, "sysfs create failed: %d\n", err); + goto err_free_irq; + } + + } else { + err = kxtj9_setup_polled_device(tj9); + if (err) + goto err_pdata_exit; + } + + return 0; + +err_free_irq: + free_irq(client->irq, tj9); +err_destroy_input: + input_unregister_device(tj9->input_dev); +err_pdata_exit: + if (tj9->pdata.exit) + tj9->pdata.exit(); +err_free_mem: + kfree(tj9); + return err; +} + +static int __devexit kxtj9_remove(struct i2c_client *client) +{ + struct kxtj9_data *tj9 = i2c_get_clientdata(client); + + if (client->irq) { + sysfs_remove_group(&client->dev.kobj, &kxtj9_attribute_group); + free_irq(client->irq, tj9); + input_unregister_device(tj9->input_dev); + } else { + kxtj9_teardown_polled_device(tj9); + } + + if (tj9->pdata.exit) + tj9->pdata.exit(); + + kfree(tj9); + + return 0; +} + +#ifdef CONFIG_PM_SLEEP +static int kxtj9_suspend(struct device *dev) +{ + struct i2c_client *client = to_i2c_client(dev); + struct kxtj9_data *tj9 = i2c_get_clientdata(client); + struct input_dev *input_dev = tj9->input_dev; + + mutex_lock(&input_dev->mutex); + + if (input_dev->users) + kxtj9_disable(tj9); + + mutex_unlock(&input_dev->mutex); + return 0; +} + +static int kxtj9_resume(struct device *dev) +{ + struct i2c_client *client = to_i2c_client(dev); + struct kxtj9_data *tj9 = i2c_get_clientdata(client); + struct input_dev *input_dev = tj9->input_dev; + int retval = 0; + + mutex_lock(&input_dev->mutex); + + if (input_dev->users) + kxtj9_enable(tj9); + + mutex_unlock(&input_dev->mutex); + return retval; +} +#endif + +static SIMPLE_DEV_PM_OPS(kxtj9_pm_ops, kxtj9_suspend, kxtj9_resume); + +static const struct i2c_device_id kxtj9_id[] = { + { NAME, 0 }, + { }, +}; + +MODULE_DEVICE_TABLE(i2c, kxtj9_id); + +static struct i2c_driver kxtj9_driver = { + .driver = { + .name = NAME, + .owner = THIS_MODULE, + .pm = &kxtj9_pm_ops, + }, + .probe = kxtj9_probe, + .remove = __devexit_p(kxtj9_remove), + .id_table = kxtj9_id, +}; + +static int __init kxtj9_init(void) +{ + return i2c_add_driver(&kxtj9_driver); +} +module_init(kxtj9_init); + +static void __exit kxtj9_exit(void) +{ + i2c_del_driver(&kxtj9_driver); +} +module_exit(kxtj9_exit); + +MODULE_DESCRIPTION("KXTJ9 accelerometer driver"); +MODULE_AUTHOR("Chris Hudson "); +MODULE_LICENSE("GPL"); diff --git a/include/linux/input/kxtj9.h b/include/linux/input/kxtj9.h new file mode 100644 index 000000000000..f6bac89537b8 --- /dev/null +++ b/include/linux/input/kxtj9.h @@ -0,0 +1,70 @@ +/* + * Copyright (C) 2011 Kionix, Inc. + * Written by Chris Hudson + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + * 02111-1307, USA + */ + +#ifndef __KXTJ9_H__ +#define __KXTJ9_H__ + +#define KXTJ9_I2C_ADDR 0x0F + +struct kxtj9_platform_data { + unsigned int min_interval; /* minimum poll interval (in milli-seconds) */ + + /* + * By default, x is axis 0, y is axis 1, z is axis 2; these can be + * changed to account for sensor orientation within the host device. + */ + u8 axis_map_x; + u8 axis_map_y; + u8 axis_map_z; + + /* + * Each axis can be negated to account for sensor orientation within + * the host device. + */ + bool negate_x; + bool negate_y; + bool negate_z; + + /* CTRL_REG1: set resolution, g-range, data ready enable */ + /* Output resolution: 8-bit valid or 12-bit valid */ + #define RES_8BIT 0 + #define RES_12BIT (1 << 6) + u8 res_12bit; + /* Output g-range: +/-2g, 4g, or 8g */ + #define KXTJ9_G_2G 0 + #define KXTJ9_G_4G (1 << 3) + #define KXTJ9_G_8G (1 << 4) + u8 g_range; + + /* DATA_CTRL_REG: controls the output data rate of the part */ + #define ODR12_5F 0 + #define ODR25F 1 + #define ODR50F 2 + #define ODR100F 3 + #define ODR200F 4 + #define ODR400F 5 + #define ODR800F 6 + u8 data_odr_init; + + int (*init)(void); + void (*exit)(void); + int (*power_on)(void); + int (*power_off)(void); +}; +#endif /* __KXTJ9_H__ */ -- cgit v1.2.3 From 358ea22ee3e14894a2598580297767ccc010119b Mon Sep 17 00:00:00 2001 From: Ping Cheng Date: Wed, 6 Jul 2011 18:05:41 -0700 Subject: Input: wacom - remove BTN_TOOL_FINGER for pad BTN_TOOL_FINGER was designed to indicate a single finger touch. Remove the lines that borrowed this type for expresskeys and tablet buttons. Signed-off-by: Ping Cheng Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/wacom_wac.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index 0c302c925ecf..7ce1294715e2 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -278,7 +278,6 @@ static int wacom_graphire_irq(struct wacom_wac *wacom) input_report_key(input, BTN_4, (data[7] & 0x80)); rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3); input_report_rel(input, REL_WHEEL, rw); - input_report_key(input, BTN_TOOL_FINGER, 0xf0); if (!prox) wacom->id[1] = 0; input_report_abs(input, ABS_MISC, wacom->id[1]); @@ -296,7 +295,6 @@ static int wacom_graphire_irq(struct wacom_wac *wacom) input_report_key(input, BTN_4, (data[7] & 0x10)); input_report_key(input, BTN_5, (data[7] & 0x40)); input_report_abs(input, ABS_WHEEL, (data[8] & 0x7f)); - input_report_key(input, BTN_TOOL_FINGER, 0xf0); if (!prox) wacom->id[1] = 0; input_report_abs(input, ABS_MISC, wacom->id[1]); @@ -495,10 +493,6 @@ static int wacom_intuos_irq(struct wacom_wac *wacom) /* pad packets. Works as a second tool and is always in prox */ if (data[0] == WACOM_REPORT_INTUOSPAD) { - /* initiate the pad as a device */ - if (wacom->tool[1] != BTN_TOOL_FINGER) - wacom->tool[1] = BTN_TOOL_FINGER; - if (features->type >= INTUOS4S && features->type <= INTUOS4L) { input_report_key(input, BTN_0, (data[2] & 0x01)); input_report_key(input, BTN_1, (data[3] & 0x01)); @@ -1090,7 +1084,6 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev, case WACOM_G4: input_set_capability(input_dev, EV_MSC, MSC_SERIAL); - __set_bit(BTN_TOOL_FINGER, input_dev->keybit); __set_bit(BTN_0, input_dev->keybit); __set_bit(BTN_4, input_dev->keybit); /* fall through */ @@ -1128,7 +1121,6 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev, case CINTIQ: for (i = 0; i < 8; i++) __set_bit(BTN_0 + i, input_dev->keybit); - __set_bit(BTN_TOOL_FINGER, input_dev->keybit); if (wacom_wac->features.type != WACOM_21UX2) { input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); @@ -1155,8 +1147,6 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev, __set_bit(BTN_2, input_dev->keybit); __set_bit(BTN_3, input_dev->keybit); - __set_bit(BTN_TOOL_FINGER, input_dev->keybit); - input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); /* fall through */ @@ -1174,7 +1164,6 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev, case INTUOS4S: for (i = 0; i < 7; i++) __set_bit(BTN_0 + i, input_dev->keybit); - __set_bit(BTN_TOOL_FINGER, input_dev->keybit); input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); wacom_setup_intuos(wacom_wac); -- cgit v1.2.3 From 998c454e1c850f8e5cc0ae2299c4789b395d6d98 Mon Sep 17 00:00:00 2001 From: Ping Cheng Date: Wed, 6 Jul 2011 18:05:41 -0700 Subject: Input: wacom - add serial number for Graphire4 and old Bamboo With the removal of BTN_TOOL_FINGER for tablet buttons and expresskeys, serial number is needed to distingush if the events were from a regular tool (stylus, eraser, or mouse) or the attribures (buttons, strips, or wheels) on the tablet since there are overlapped events between the tools and the tablet attributes. Signed-off-by: Ping Cheng Reviewed-by: Chris Bagwell Reviewed-by: Henrik Rydberg Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/wacom_wac.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/input') diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index 7ce1294715e2..b93501a3f9e8 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -265,6 +265,7 @@ static int wacom_graphire_irq(struct wacom_wac *wacom) wacom->id[0] = 0; input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ input_report_key(input, wacom->tool[0], prox); + input_event(input, EV_MSC, MSC_SERIAL, 1); input_sync(input); /* sync last event */ } -- cgit v1.2.3 From 0bd10ef8f8a29d824561a4678f5e63350751407a Mon Sep 17 00:00:00 2001 From: Ping Cheng Date: Wed, 6 Jul 2011 18:05:42 -0700 Subject: Input: wacom - update Graphire4 and old Bamboo tablet buttons Bamboo touch sets BTN_BACK, BTN_FORWARD, BTN_LEFT, and BTN_RIGHT as the default button events for tablet buttons. Change Graphire4 and old Bamboo to the same settings. Signed-off-by: Ping Cheng Reviewed-by: Chris Bagwell Reviewed-by: Henrik Rydberg Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/wacom_wac.c | 19 ++++++++----------- 1 file changed, 8 insertions(+), 11 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index b93501a3f9e8..19554a430170 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -275,8 +275,8 @@ static int wacom_graphire_irq(struct wacom_wac *wacom) prox = data[7] & 0xf8; if (prox || wacom->id[1]) { wacom->id[1] = PAD_DEVICE_ID; - input_report_key(input, BTN_0, (data[7] & 0x40)); - input_report_key(input, BTN_4, (data[7] & 0x80)); + input_report_key(input, BTN_BACK, (data[7] & 0x40)); + input_report_key(input, BTN_FORWARD, (data[7] & 0x80)); rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3); input_report_rel(input, REL_WHEEL, rw); if (!prox) @@ -291,10 +291,10 @@ static int wacom_graphire_irq(struct wacom_wac *wacom) prox = (data[7] & 0xf8) || data[8]; if (prox || wacom->id[1]) { wacom->id[1] = PAD_DEVICE_ID; - input_report_key(input, BTN_0, (data[7] & 0x08)); - input_report_key(input, BTN_1, (data[7] & 0x20)); - input_report_key(input, BTN_4, (data[7] & 0x10)); - input_report_key(input, BTN_5, (data[7] & 0x40)); + input_report_key(input, BTN_BACK, (data[7] & 0x08)); + input_report_key(input, BTN_LEFT, (data[7] & 0x20)); + input_report_key(input, BTN_FORWARD, (data[7] & 0x10)); + input_report_key(input, BTN_RIGHT, (data[7] & 0x40)); input_report_abs(input, ABS_WHEEL, (data[8] & 0x7f)); if (!prox) wacom->id[1] = 0; @@ -1076,17 +1076,14 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev, switch (wacom_wac->features.type) { case WACOM_MO: - __set_bit(BTN_1, input_dev->keybit); - __set_bit(BTN_5, input_dev->keybit); - input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); /* fall through */ case WACOM_G4: input_set_capability(input_dev, EV_MSC, MSC_SERIAL); - __set_bit(BTN_0, input_dev->keybit); - __set_bit(BTN_4, input_dev->keybit); + __set_bit(BTN_BACK, input_dev->keybit); + __set_bit(BTN_FORWARD, input_dev->keybit); /* fall through */ case GRAPHIRE: -- cgit v1.2.3 From 84460014505685ab234fa8e1a45dffd32f3a46a7 Mon Sep 17 00:00:00 2001 From: Ping Cheng Date: Wed, 6 Jul 2011 18:05:43 -0700 Subject: Input: wacom - cleanup a return value for the old Bamboo The old code may call input_sync() without sending any other events. While it will be suppressed by the input core not calling it at all is still cheaper. Signed-off-by: Ping Cheng Reviewed-by: Chris Bagwell Reviewed-by: Henrik Rydberg Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/wacom_wac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index 19554a430170..03ebcc8b24b5 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -300,8 +300,8 @@ static int wacom_graphire_irq(struct wacom_wac *wacom) wacom->id[1] = 0; input_report_abs(input, ABS_MISC, wacom->id[1]); input_event(input, EV_MSC, MSC_SERIAL, 0xf0); + retval = 1; } - retval = 1; break; } exit: -- cgit v1.2.3 From 8be3c650f54c259694e82282e54b12c14304487e Mon Sep 17 00:00:00 2001 From: Daniel Kurtz Date: Wed, 6 Jul 2011 22:27:47 -0700 Subject: Input: synaptics - set resolution for MT_POSITION_X/Y axes Set resolution for MT_POSITION_X and MT_POSITION_Y to match ABS_X and ABS_Y, respectively. Signed-off-by: Daniel Kurtz Acked-by: Chase Douglas Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/synaptics.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/input') diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index e06e045bf907..477d1eaea8b5 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -701,6 +701,9 @@ static void set_input_params(struct input_dev *dev, struct synaptics_data *priv) priv->x_max ?: XMAX_NOMINAL, 0, 0); input_set_abs_params(dev, ABS_MT_POSITION_Y, YMIN_NOMINAL, priv->y_max ?: YMAX_NOMINAL, 0, 0); + + input_abs_set_res(dev, ABS_MT_POSITION_X, priv->x_res); + input_abs_set_res(dev, ABS_MT_POSITION_Y, priv->y_res); } if (SYN_CAP_PALMDETECT(priv->capabilities)) -- cgit v1.2.3 From a9f0b79edfda3750d254ba5b192795e2554c361d Mon Sep 17 00:00:00 2001 From: Daniel Kurtz Date: Wed, 6 Jul 2011 22:39:14 -0700 Subject: Input: synaptics - fuzz position for touchpad with reduced filtering Synaptics touchpads indicate via a capability bit when they perform reduced filtering on position data. In such a case, use a non-zero fuzz value. Fuzz = 8 was chosen empirically by observing the raw position data reported by a clickpad indicating it had reduced filtering. Signed-off-by: Daniel Kurtz Acked-by: Chase Douglas Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/synaptics.c | 15 ++++++++------- drivers/input/mouse/synaptics.h | 10 +++++++--- 2 files changed, 15 insertions(+), 10 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index 477d1eaea8b5..363aedf8131d 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -684,23 +684,25 @@ static psmouse_ret_t synaptics_process_byte(struct psmouse *psmouse) static void set_input_params(struct input_dev *dev, struct synaptics_data *priv) { int i; + int fuzz = SYN_CAP_REDUCED_FILTERING(priv->ext_cap_0c) ? + SYN_REDUCED_FILTER_FUZZ : 0; __set_bit(INPUT_PROP_POINTER, dev->propbit); __set_bit(EV_ABS, dev->evbit); - input_set_abs_params(dev, ABS_X, - XMIN_NOMINAL, priv->x_max ?: XMAX_NOMINAL, 0, 0); - input_set_abs_params(dev, ABS_Y, - YMIN_NOMINAL, priv->y_max ?: YMAX_NOMINAL, 0, 0); + input_set_abs_params(dev, ABS_X, XMIN_NOMINAL, + priv->x_max ?: XMAX_NOMINAL, fuzz, 0); + input_set_abs_params(dev, ABS_Y, YMIN_NOMINAL, + priv->y_max ?: YMAX_NOMINAL, fuzz, 0); input_set_abs_params(dev, ABS_PRESSURE, 0, 255, 0, 0); if (SYN_CAP_ADV_GESTURE(priv->ext_cap_0c)) { __set_bit(INPUT_PROP_SEMI_MT, dev->propbit); input_mt_init_slots(dev, 2); input_set_abs_params(dev, ABS_MT_POSITION_X, XMIN_NOMINAL, - priv->x_max ?: XMAX_NOMINAL, 0, 0); + priv->x_max ?: XMAX_NOMINAL, fuzz, 0); input_set_abs_params(dev, ABS_MT_POSITION_Y, YMIN_NOMINAL, - priv->y_max ?: YMAX_NOMINAL, 0, 0); + priv->y_max ?: YMAX_NOMINAL, fuzz, 0); input_abs_set_res(dev, ABS_MT_POSITION_X, priv->x_res); input_abs_set_res(dev, ABS_MT_POSITION_Y, priv->y_res); @@ -974,4 +976,3 @@ bool synaptics_supported(void) } #endif /* CONFIG_MOUSE_PS2_SYNAPTICS */ - diff --git a/drivers/input/mouse/synaptics.h b/drivers/input/mouse/synaptics.h index 7453938bf5ef..b8025b0ee2bd 100644 --- a/drivers/input/mouse/synaptics.h +++ b/drivers/input/mouse/synaptics.h @@ -66,9 +66,9 @@ * 1 0x60 multifinger mode identifies firmware finger counting * (not reporting!) algorithm. * Not particularly meaningful - * 1 0x80 covered pad W clipped to 14, 15 == pad mostly covered - * 2 0x01 clickpad bit 1 2-button ClickPad - * 2 0x02 deluxe LED controls touchpad support LED commands + * 1 0x80 covered pad W clipped to 14, 15 == pad mostly covered + * 2 0x01 clickpad bit 1 2-button ClickPad + * 2 0x02 deluxe LED controls touchpad support LED commands * ala multimedia control bar * 2 0x04 reduced filtering firmware does less filtering on * position data, driver should watch @@ -78,6 +78,7 @@ #define SYN_CAP_CLICKPAD2BTN(ex0c) ((ex0c) & 0x000100) /* 2-button ClickPad */ #define SYN_CAP_MAX_DIMENSIONS(ex0c) ((ex0c) & 0x020000) #define SYN_CAP_ADV_GESTURE(ex0c) ((ex0c) & 0x080000) +#define SYN_CAP_REDUCED_FILTERING(ex0c) ((ex0c) & 0x000400) /* synaptics modes query bits */ #define SYN_MODE_ABSOLUTE(m) ((m) & (1 << 7)) @@ -104,6 +105,9 @@ #define SYN_NEWABS_RELAXED 2 #define SYN_OLDABS 3 +/* amount to fuzz position data when touchpad reports reduced filtering */ +#define SYN_REDUCED_FILTER_FUZZ 8 + /* * A structure to describe the state of the touchpad hardware (buttons and pad) */ -- cgit v1.2.3 From bea9f0ff263e1c2031d76afc21c22ad773f0b163 Mon Sep 17 00:00:00 2001 From: Daniel Kurtz Date: Wed, 6 Jul 2011 22:42:52 -0700 Subject: Input: synaptics - rename set_slot to be more descriptive Signed-off-by: Daniel Kurtz Acked-by: Chase Douglas Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/synaptics.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index 363aedf8131d..c5c91bc2cce8 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -485,7 +485,8 @@ static int synaptics_parse_hw_state(const unsigned char buf[], return 0; } -static void set_slot(struct input_dev *dev, int slot, bool active, int x, int y) +static void synaptics_report_semi_mt_slot(struct input_dev *dev, int slot, + bool active, int x, int y) { input_mt_slot(dev, slot); input_mt_report_slot_state(dev, MT_TOOL_FINGER, active); @@ -502,14 +503,16 @@ static void synaptics_report_semi_mt_data(struct input_dev *dev, int num_fingers) { if (num_fingers >= 2) { - set_slot(dev, 0, true, min(a->x, b->x), min(a->y, b->y)); - set_slot(dev, 1, true, max(a->x, b->x), max(a->y, b->y)); + synaptics_report_semi_mt_slot(dev, 0, true, min(a->x, b->x), + min(a->y, b->y)); + synaptics_report_semi_mt_slot(dev, 1, true, max(a->x, b->x), + max(a->y, b->y)); } else if (num_fingers == 1) { - set_slot(dev, 0, true, a->x, a->y); - set_slot(dev, 1, false, 0, 0); + synaptics_report_semi_mt_slot(dev, 0, true, a->x, a->y); + synaptics_report_semi_mt_slot(dev, 1, false, 0, 0); } else { - set_slot(dev, 0, false, 0, 0); - set_slot(dev, 1, false, 0, 0); + synaptics_report_semi_mt_slot(dev, 0, false, 0, 0); + synaptics_report_semi_mt_slot(dev, 1, false, 0, 0); } } -- cgit v1.2.3 From 28d5fd860f97f017573c4cd8f199bab867c50a11 Mon Sep 17 00:00:00 2001 From: Daniel Kurtz Date: Wed, 6 Jul 2011 22:57:39 -0700 Subject: Input: synaptics - process button bits in AGM packets AGM packets contain valid button bits, too. This patch refactors packet processing to parse button bits in AGM packets. However, they aren't actually used or reported. The point is to more completely process AGM packets, and prepare for future patches that may actually use AGM packet button bits. Signed-off-by: Daniel Kurtz Acked-by: Chase Douglas Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/synaptics.c | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index c5c91bc2cce8..86bd89a28710 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -406,26 +406,10 @@ static int synaptics_parse_hw_state(const unsigned char buf[], memset(hw, 0, sizeof(struct synaptics_hw_state)); if (SYN_MODEL_NEWABS(priv->model_id)) { - hw->x = (((buf[3] & 0x10) << 8) | - ((buf[1] & 0x0f) << 8) | - buf[4]); - hw->y = (((buf[3] & 0x20) << 7) | - ((buf[1] & 0xf0) << 4) | - buf[5]); - - hw->z = buf[2]; hw->w = (((buf[0] & 0x30) >> 2) | ((buf[0] & 0x04) >> 1) | ((buf[3] & 0x04) >> 2)); - if (SYN_CAP_ADV_GESTURE(priv->ext_cap_0c) && hw->w == 2) { - /* Gesture packet: (x, y, z) at half resolution */ - priv->mt.x = (((buf[4] & 0x0f) << 8) | buf[1]) << 1; - priv->mt.y = (((buf[4] & 0xf0) << 4) | buf[2]) << 1; - priv->mt.z = ((buf[3] & 0x30) | (buf[5] & 0x0f)) << 1; - return 1; - } - hw->left = (buf[0] & 0x01) ? 1 : 0; hw->right = (buf[0] & 0x02) ? 1 : 0; @@ -448,6 +432,22 @@ static int synaptics_parse_hw_state(const unsigned char buf[], hw->down = ((buf[0] ^ buf[3]) & 0x02) ? 1 : 0; } + if (SYN_CAP_ADV_GESTURE(priv->ext_cap_0c) && hw->w == 2) { + /* Gesture packet: (x, y, z) at half resolution */ + priv->mt.x = (((buf[4] & 0x0f) << 8) | buf[1]) << 1; + priv->mt.y = (((buf[4] & 0xf0) << 4) | buf[2]) << 1; + priv->mt.z = ((buf[3] & 0x30) | (buf[5] & 0x0f)) << 1; + return 1; + } + + hw->x = (((buf[3] & 0x10) << 8) | + ((buf[1] & 0x0f) << 8) | + buf[4]); + hw->y = (((buf[3] & 0x20) << 7) | + ((buf[1] & 0xf0) << 4) | + buf[5]); + hw->z = buf[2]; + if (SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap) && ((buf[0] ^ buf[3]) & 0x02)) { switch (SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap) & ~0x01) { -- cgit v1.2.3 From a66413fbc37994710d638aec3314f735a7ac0df5 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Sat, 9 Jul 2011 12:32:56 -0700 Subject: Input: synaptics - set minimum coordinates as reported by firmware Newer Synaptics firmware allows to query minimum coordinates reported by the device, let's use this data. Acked-by: Chase Douglas Acked-by: Henrik Rydberg Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/synaptics.c | 56 +++++++++++++++++++++++++++-------------- drivers/input/mouse/synaptics.h | 8 ++++-- 2 files changed, 43 insertions(+), 21 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index 86bd89a28710..5538fc657af1 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -207,27 +207,37 @@ static int synaptics_identify(struct psmouse *psmouse) static int synaptics_resolution(struct psmouse *psmouse) { struct synaptics_data *priv = psmouse->private; - unsigned char res[3]; - unsigned char max[3]; + unsigned char resp[3]; if (SYN_ID_MAJOR(priv->identity) < 4) return 0; - if (synaptics_send_cmd(psmouse, SYN_QUE_RESOLUTION, res) == 0) { - if (res[0] != 0 && (res[1] & 0x80) && res[2] != 0) { - priv->x_res = res[0]; /* x resolution in units/mm */ - priv->y_res = res[2]; /* y resolution in units/mm */ + if (synaptics_send_cmd(psmouse, SYN_QUE_RESOLUTION, resp) == 0) { + if (resp[0] != 0 && (resp[1] & 0x80) && resp[2] != 0) { + priv->x_res = resp[0]; /* x resolution in units/mm */ + priv->y_res = resp[2]; /* y resolution in units/mm */ } } if (SYN_EXT_CAP_REQUESTS(priv->capabilities) >= 5 && SYN_CAP_MAX_DIMENSIONS(priv->ext_cap_0c)) { - if (synaptics_send_cmd(psmouse, SYN_QUE_EXT_DIMENSIONS, max)) { - printk(KERN_ERR "Synaptics claims to have dimensions query," - " but I'm not able to read it.\n"); + if (synaptics_send_cmd(psmouse, SYN_QUE_EXT_MAX_COORDS, resp)) { + printk(KERN_ERR "Synaptics claims to have max coordinates" + " query, but I'm not able to read it.\n"); + } else { + priv->x_max = (resp[0] << 5) | ((resp[1] & 0x0f) << 1); + priv->y_max = (resp[2] << 5) | ((resp[1] & 0xf0) >> 3); + } + } + + if (SYN_EXT_CAP_REQUESTS(priv->capabilities) >= 7 && + SYN_CAP_MIN_DIMENSIONS(priv->ext_cap_0c)) { + if (synaptics_send_cmd(psmouse, SYN_QUE_EXT_MIN_COORDS, resp)) { + printk(KERN_ERR "Synaptics claims to have min coordinates" + " query, but I'm not able to read it.\n"); } else { - priv->x_max = (max[0] << 5) | ((max[1] & 0x0f) << 1); - priv->y_max = (max[2] << 5) | ((max[1] & 0xf0) >> 3); + priv->x_min = (resp[0] << 5) | ((resp[1] & 0x0f) << 1); + priv->y_min = (resp[2] << 5) | ((resp[1] & 0xf0) >> 3); } } @@ -693,19 +703,27 @@ static void set_input_params(struct input_dev *dev, struct synaptics_data *priv) __set_bit(INPUT_PROP_POINTER, dev->propbit); __set_bit(EV_ABS, dev->evbit); - input_set_abs_params(dev, ABS_X, XMIN_NOMINAL, - priv->x_max ?: XMAX_NOMINAL, fuzz, 0); - input_set_abs_params(dev, ABS_Y, YMIN_NOMINAL, - priv->y_max ?: YMAX_NOMINAL, fuzz, 0); + input_set_abs_params(dev, ABS_X, + priv->x_min ?: XMIN_NOMINAL, + priv->x_max ?: XMAX_NOMINAL, + fuzz, 0); + input_set_abs_params(dev, ABS_Y, + priv->y_min ?: YMIN_NOMINAL, + priv->y_max ?: YMAX_NOMINAL, + fuzz, 0); input_set_abs_params(dev, ABS_PRESSURE, 0, 255, 0, 0); if (SYN_CAP_ADV_GESTURE(priv->ext_cap_0c)) { __set_bit(INPUT_PROP_SEMI_MT, dev->propbit); input_mt_init_slots(dev, 2); - input_set_abs_params(dev, ABS_MT_POSITION_X, XMIN_NOMINAL, - priv->x_max ?: XMAX_NOMINAL, fuzz, 0); - input_set_abs_params(dev, ABS_MT_POSITION_Y, YMIN_NOMINAL, - priv->y_max ?: YMAX_NOMINAL, fuzz, 0); + input_set_abs_params(dev, ABS_MT_POSITION_X, + priv->x_min ?: XMIN_NOMINAL, + priv->x_max ?: XMAX_NOMINAL, + fuzz, 0); + input_set_abs_params(dev, ABS_MT_POSITION_Y, + priv->y_min ?: YMIN_NOMINAL, + priv->y_max ?: YMAX_NOMINAL, + fuzz, 0); input_abs_set_res(dev, ABS_MT_POSITION_X, priv->x_res); input_abs_set_res(dev, ABS_MT_POSITION_Y, priv->y_res); diff --git a/drivers/input/mouse/synaptics.h b/drivers/input/mouse/synaptics.h index b8025b0ee2bd..a4394e1f12a2 100644 --- a/drivers/input/mouse/synaptics.h +++ b/drivers/input/mouse/synaptics.h @@ -19,7 +19,8 @@ #define SYN_QUE_RESOLUTION 0x08 #define SYN_QUE_EXT_CAPAB 0x09 #define SYN_QUE_EXT_CAPAB_0C 0x0c -#define SYN_QUE_EXT_DIMENSIONS 0x0d +#define SYN_QUE_EXT_MAX_COORDS 0x0d +#define SYN_QUE_EXT_MIN_COORDS 0x0f /* synatics modes */ #define SYN_BIT_ABSOLUTE_MODE (1 << 7) @@ -73,10 +74,12 @@ * 2 0x04 reduced filtering firmware does less filtering on * position data, driver should watch * for noise. + * 2 0x20 report min query 0x0f gives min coord reported */ #define SYN_CAP_CLICKPAD(ex0c) ((ex0c) & 0x100000) /* 1-button ClickPad */ #define SYN_CAP_CLICKPAD2BTN(ex0c) ((ex0c) & 0x000100) /* 2-button ClickPad */ #define SYN_CAP_MAX_DIMENSIONS(ex0c) ((ex0c) & 0x020000) +#define SYN_CAP_MIN_DIMENSIONS(ex0c) ((ex0c) & 0x000200) #define SYN_CAP_ADV_GESTURE(ex0c) ((ex0c) & 0x080000) #define SYN_CAP_REDUCED_FILTERING(ex0c) ((ex0c) & 0x000400) @@ -134,7 +137,8 @@ struct synaptics_data { unsigned long int ext_cap_0c; /* Ext Caps from 0x0c query */ unsigned long int identity; /* Identification */ unsigned int x_res, y_res; /* X/Y resolution in units/mm */ - unsigned int x_max, y_max; /* Max dimensions (from FW) */ + unsigned int x_max, y_max; /* Max coordinates (from FW) */ + unsigned int x_min, y_min; /* Min coordinates (from FW) */ unsigned char pkt_type; /* packet type - old, new, etc */ unsigned char mode; /* current mode byte */ -- cgit v1.2.3 From eadba0c9c41bfa840b0f1e9ee369a869c2a322b3 Mon Sep 17 00:00:00 2001 From: Edwin van Vliet Date: Sun, 10 Jul 2011 16:07:28 -0700 Subject: Input: aiptek - remove double define Constant AIPTEK_TOOL_BUTTON_PEN_MODE was defined twice. Signed-off-by: Edwin van Vliet Reviewed-by: Jesper Juhl Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/aiptek.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c index 0a619c558bfb..6d89fd1842c3 100644 --- a/drivers/input/tablet/aiptek.c +++ b/drivers/input/tablet/aiptek.c @@ -225,7 +225,6 @@ /* toolMode codes */ #define AIPTEK_TOOL_BUTTON_PEN_MODE BTN_TOOL_PEN -#define AIPTEK_TOOL_BUTTON_PEN_MODE BTN_TOOL_PEN #define AIPTEK_TOOL_BUTTON_PENCIL_MODE BTN_TOOL_PENCIL #define AIPTEK_TOOL_BUTTON_BRUSH_MODE BTN_TOOL_BRUSH #define AIPTEK_TOOL_BUTTON_AIRBRUSH_MODE BTN_TOOL_AIRBRUSH -- cgit v1.2.3 From fd05d08920b54d189aa247c5c5701a08e539ed0b Mon Sep 17 00:00:00 2001 From: David Jander Date: Sat, 9 Jul 2011 12:41:46 -0700 Subject: Input: gpio_keys - add support for device-tree platform data This patch enables fetching configuration data, which is normally provided via platform_data, from the device-tree instead. If the device is configured from device-tree data, the platform_data struct is not used, and button data needs to be allocated dynamically. Big part of this patch deals with confining pdata usage to the probe function, to make this possible. Signed-off-by: David Jander Signed-off-by: Dmitry Torokhov --- .../devicetree/bindings/gpio/gpio_keys.txt | 36 +++++ drivers/input/keyboard/gpio_keys.c | 148 ++++++++++++++++++--- 2 files changed, 168 insertions(+), 16 deletions(-) create mode 100644 Documentation/devicetree/bindings/gpio/gpio_keys.txt (limited to 'drivers/input') diff --git a/Documentation/devicetree/bindings/gpio/gpio_keys.txt b/Documentation/devicetree/bindings/gpio/gpio_keys.txt new file mode 100644 index 000000000000..7190c99d7611 --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/gpio_keys.txt @@ -0,0 +1,36 @@ +Device-Tree bindings for input/gpio_keys.c keyboard driver + +Required properties: + - compatible = "gpio-keys"; + +Optional properties: + - autorepeat: Boolean, Enable auto repeat feature of Linux input + subsystem. + +Each button (key) is represented as a sub-node of "gpio-keys": +Subnode properties: + + - gpios: OF devcie-tree gpio specificatin. + - label: Descriptive name of the key. + - linux,code: Keycode to emit. + +Optional subnode-properties: + - linux,input-type: Specify event type this button/key generates. + If not specified defaults to <1> == EV_KEY. + - debounce-interval: Debouncing interval time in milliseconds. + If not specified defaults to 5. + - gpio-key,wakeup: Boolean, button can wake-up the system. + +Example nodes: + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + autorepeat; + button@21 { + label = "GPIO Key UP"; + linux,code = <103>; + gpios = <&gpio1 0 1>; + }; + ... diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index 97bada4b680d..ad11e8647261 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -2,6 +2,7 @@ * Driver for keys on GPIO lines capable of generating interrupts. * * Copyright 2005 Phil Blundell + * Copyright 2010, 2011 David Jander * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -25,6 +26,8 @@ #include #include #include +#include +#include struct gpio_button_data { struct gpio_keys_button *button; @@ -445,15 +448,120 @@ static void gpio_keys_close(struct input_dev *input) ddata->disable(input->dev.parent); } +/* + * Handlers for alternative sources of platform_data + */ +#ifdef CONFIG_OF +/* + * Translate OpenFirmware node properties into platform_data + */ +static int gpio_keys_get_devtree_pdata(struct device *dev, + struct gpio_keys_platform_data *pdata) +{ + struct device_node *node, *pp; + int i; + struct gpio_keys_button *buttons; + const u32 *reg; + int len; + + node = dev->of_node; + if (node == NULL) + return -ENODEV; + + memset(pdata, 0, sizeof *pdata); + + pdata->rep = !!of_get_property(node, "autorepeat", &len); + + /* First count the subnodes */ + pdata->nbuttons = 0; + pp = NULL; + while ((pp = of_get_next_child(node, pp))) + pdata->nbuttons++; + + if (pdata->nbuttons == 0) + return -ENODEV; + + buttons = kzalloc(pdata->nbuttons * (sizeof *buttons), GFP_KERNEL); + if (!buttons) + return -ENODEV; + + pp = NULL; + i = 0; + while ((pp = of_get_next_child(node, pp))) { + enum of_gpio_flags flags; + + if (!of_find_property(pp, "gpios", NULL)) { + pdata->nbuttons--; + dev_warn(dev, "Found button without gpios\n"); + continue; + } + buttons[i].gpio = of_get_gpio_flags(pp, 0, &flags); + buttons[i].active_low = flags & OF_GPIO_ACTIVE_LOW; + + reg = of_get_property(pp, "linux,code", &len); + if (!reg) { + dev_err(dev, "Button without keycode: 0x%x\n", buttons[i].gpio); + goto out_fail; + } + buttons[i].code = be32_to_cpup(reg); + + buttons[i].desc = of_get_property(pp, "label", &len); + + reg = of_get_property(pp, "linux,input-type", &len); + buttons[i].type = reg ? be32_to_cpup(reg) : EV_KEY; + + buttons[i].wakeup = !!of_get_property(pp, "gpio-key,wakeup", NULL); + + reg = of_get_property(pp, "debounce-interval", &len); + buttons[i].debounce_interval = reg ? be32_to_cpup(reg) : 5; + + i++; + } + + pdata->buttons = buttons; + + return 0; + +out_fail: + kfree(buttons); + return -ENODEV; +} + +static struct of_device_id gpio_keys_of_match[] = { + { .compatible = "gpio-keys", }, + { }, +}; +MODULE_DEVICE_TABLE(of, gpio_keys_of_match); + +#else + +static int gpio_keys_get_devtree_pdata(struct device *dev, + struct gpio_keys_platform_data *altp) +{ + return -ENODEV; +} + +#define gpio_keys_of_match NULL + +#endif + static int __devinit gpio_keys_probe(struct platform_device *pdev) { struct gpio_keys_platform_data *pdata = pdev->dev.platform_data; struct gpio_keys_drvdata *ddata; struct device *dev = &pdev->dev; + struct gpio_keys_platform_data alt_pdata; struct input_dev *input; int i, error; int wakeup = 0; + if (!pdata) { + error = gpio_keys_get_devtree_pdata(dev, &alt_pdata); + if (error) + return error; + pdata = &alt_pdata; + } + ddata = kzalloc(sizeof(struct gpio_keys_drvdata) + pdata->nbuttons * sizeof(struct gpio_button_data), GFP_KERNEL); @@ -544,13 +652,15 @@ static int __devinit gpio_keys_probe(struct platform_device *pdev) fail1: input_free_device(input); kfree(ddata); + /* If we have no platform_data, we allocated buttons dynamically. */ + if (!pdev->dev.platform_data) + kfree(pdata->buttons); return error; } static int __devexit gpio_keys_remove(struct platform_device *pdev) { - struct gpio_keys_platform_data *pdata = pdev->dev.platform_data; struct gpio_keys_drvdata *ddata = platform_get_drvdata(pdev); struct input_dev *input = ddata->input; int i; @@ -559,32 +669,39 @@ static int __devexit gpio_keys_remove(struct platform_device *pdev) device_init_wakeup(&pdev->dev, 0); - for (i = 0; i < pdata->nbuttons; i++) { - int irq = gpio_to_irq(pdata->buttons[i].gpio); + for (i = 0; i < ddata->n_buttons; i++) { + int irq = gpio_to_irq(ddata->data[i].button->gpio); free_irq(irq, &ddata->data[i]); if (ddata->data[i].timer_debounce) del_timer_sync(&ddata->data[i].timer); cancel_work_sync(&ddata->data[i].work); - gpio_free(pdata->buttons[i].gpio); + gpio_free(ddata->data[i].button->gpio); } input_unregister_device(input); + + /* + * If we had no platform_data, we allocated buttons dynamically, and + * must free them here. ddata->data[0].button is the pointer to the + * beginning of the allocated array. + */ + if (!pdev->dev.platform_data) + kfree(ddata->data[0].button); + kfree(ddata); return 0; } - #ifdef CONFIG_PM static int gpio_keys_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct gpio_keys_platform_data *pdata = pdev->dev.platform_data; + struct gpio_keys_drvdata *ddata = dev_get_drvdata(dev); int i; - if (device_may_wakeup(&pdev->dev)) { - for (i = 0; i < pdata->nbuttons; i++) { - struct gpio_keys_button *button = &pdata->buttons[i]; + if (device_may_wakeup(dev)) { + for (i = 0; i < ddata->n_buttons; i++) { + struct gpio_keys_button *button = ddata->data[i].button; if (button->wakeup) { int irq = gpio_to_irq(button->gpio); enable_irq_wake(irq); @@ -597,15 +714,13 @@ static int gpio_keys_suspend(struct device *dev) static int gpio_keys_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct gpio_keys_drvdata *ddata = platform_get_drvdata(pdev); - struct gpio_keys_platform_data *pdata = pdev->dev.platform_data; + struct gpio_keys_drvdata *ddata = dev_get_drvdata(dev); int i; - for (i = 0; i < pdata->nbuttons; i++) { + for (i = 0; i < ddata->n_buttons; i++) { - struct gpio_keys_button *button = &pdata->buttons[i]; - if (button->wakeup && device_may_wakeup(&pdev->dev)) { + struct gpio_keys_button *button = ddata->data[i].button; + if (button->wakeup && device_may_wakeup(dev)) { int irq = gpio_to_irq(button->gpio); disable_irq_wake(irq); } @@ -632,6 +747,7 @@ static struct platform_driver gpio_keys_device_driver = { #ifdef CONFIG_PM .pm = &gpio_keys_pm_ops, #endif + .of_match_table = gpio_keys_of_match, } }; -- cgit v1.2.3 From bdda82162837a20e591ac01b306dc8f052270510 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Sat, 9 Jul 2011 12:41:46 -0700 Subject: Input: gpio_keys - switch to using SIMPLE_DEV_PM_OPS This reduces amount #ifdeds in the code. Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/gpio_keys.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index ad11e8647261..ce281d152275 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -693,7 +693,7 @@ static int __devexit gpio_keys_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int gpio_keys_suspend(struct device *dev) { struct gpio_keys_drvdata *ddata = dev_get_drvdata(dev); @@ -731,22 +731,17 @@ static int gpio_keys_resume(struct device *dev) return 0; } - -static const struct dev_pm_ops gpio_keys_pm_ops = { - .suspend = gpio_keys_suspend, - .resume = gpio_keys_resume, -}; #endif +static SIMPLE_DEV_PM_OPS(gpio_keys_pm_ops, gpio_keys_suspend, gpio_keys_resume); + static struct platform_driver gpio_keys_device_driver = { .probe = gpio_keys_probe, .remove = __devexit_p(gpio_keys_remove), .driver = { .name = "gpio-keys", .owner = THIS_MODULE, -#ifdef CONFIG_PM .pm = &gpio_keys_pm_ops, -#endif .of_match_table = gpio_keys_of_match, } }; -- cgit v1.2.3 From c388b2c67e64d20cc0ad0d48d0e3e819d489bfed Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Tue, 12 Jul 2011 23:59:41 -0700 Subject: Input: atkbd - make dmi callback functions return 1 We only care about if there is a successful match from the table (or no match at all), so let's make dmi_check_system return immediately instead of iterating thorough the whole table. Make the dmi callback function return 1 then dmi_check_system will return immediately if we have a successful match. Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/atkbd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c index 11478eb2c27d..19cfc0cf558c 100644 --- a/drivers/input/keyboard/atkbd.c +++ b/drivers/input/keyboard/atkbd.c @@ -1578,14 +1578,14 @@ static int __init atkbd_setup_forced_release(const struct dmi_system_id *id) atkbd_platform_fixup = atkbd_apply_forced_release_keylist; atkbd_platform_fixup_data = id->driver_data; - return 0; + return 1; } static int __init atkbd_setup_scancode_fixup(const struct dmi_system_id *id) { atkbd_platform_scancode_fixup = id->driver_data; - return 0; + return 1; } static const struct dmi_system_id atkbd_dmi_quirk_table[] __initconst = { -- cgit v1.2.3 From fea2021c76a414b71204cc2aea623bb037fa913b Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Wed, 13 Jul 2011 00:02:21 -0700 Subject: Input: lifebook - make dmi callback functions return 1 We only care about if there is a successful match from the table (or no match at all), so let's make dmi_check_system return immediately instead of iterating thorough the whole table. Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/lifebook.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/mouse/lifebook.c b/drivers/input/mouse/lifebook.c index c31ad11df6bb..83bcaba96b89 100644 --- a/drivers/input/mouse/lifebook.c +++ b/drivers/input/mouse/lifebook.c @@ -33,7 +33,7 @@ static const char *desired_serio_phys; static int lifebook_limit_serio3(const struct dmi_system_id *d) { desired_serio_phys = "isa0060/serio3"; - return 0; + return 1; } static bool lifebook_use_6byte_proto; @@ -41,7 +41,7 @@ static bool lifebook_use_6byte_proto; static int lifebook_set_6byte_proto(const struct dmi_system_id *d) { lifebook_use_6byte_proto = true; - return 0; + return 1; } static const struct dmi_system_id __initconst lifebook_dmi_table[] = { -- cgit v1.2.3 From 21184c4efbba7b7959c7868cf2b99f43f29fc199 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Wed, 13 Jul 2011 00:03:36 -0700 Subject: Input: cy8ctmg110_ts - fix checking return value of i2c_master_send i2c_master_send returns negative errno, or else the number of bytes written. Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/cy8ctmg110_ts.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/cy8ctmg110_ts.c b/drivers/input/touchscreen/cy8ctmg110_ts.c index a93c5c26ab3f..b3fdd1361c36 100644 --- a/drivers/input/touchscreen/cy8ctmg110_ts.c +++ b/drivers/input/touchscreen/cy8ctmg110_ts.c @@ -84,9 +84,9 @@ static int cy8ctmg110_write_regs(struct cy8ctmg110 *tsc, unsigned char reg, memcpy(i2c_data + 1, value, len); ret = i2c_master_send(client, i2c_data, len + 1); - if (ret != 1) { + if (ret != len + 1) { dev_err(&client->dev, "i2c write data cmd failed\n"); - return ret ? ret : -EIO; + return ret < 0 ? ret : -EIO; } return 0; -- cgit v1.2.3 From d448303a77d8925fd06e7b2837bd1826e340bb02 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Wed, 13 Jul 2011 00:04:36 -0700 Subject: Input: cy8ctmg110_ts - constify i2c_device_id table Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/cy8ctmg110_ts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/cy8ctmg110_ts.c b/drivers/input/touchscreen/cy8ctmg110_ts.c index b3fdd1361c36..ecdaae5f06c9 100644 --- a/drivers/input/touchscreen/cy8ctmg110_ts.c +++ b/drivers/input/touchscreen/cy8ctmg110_ts.c @@ -328,7 +328,7 @@ static int __devexit cy8ctmg110_remove(struct i2c_client *client) return 0; } -static struct i2c_device_id cy8ctmg110_idtable[] = { +static const struct i2c_device_id cy8ctmg110_idtable[] = { { CY8CTMG110_DRIVER_NAME, 1 }, { } }; -- cgit v1.2.3 From 2c204109ec1018f72114c7f19132a1109a3f0653 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 18 Jul 2011 17:09:37 -0700 Subject: Input: cy8ctmg110_ts - set reset_pin and irq_pin from platform data The implementation in cy8ctmg110_probe() does not properly set reset_pin and irq_pin from platform data. Let's fix it. Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/cy8ctmg110_ts.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/cy8ctmg110_ts.c b/drivers/input/touchscreen/cy8ctmg110_ts.c index ecdaae5f06c9..d8815c5d54ad 100644 --- a/drivers/input/touchscreen/cy8ctmg110_ts.c +++ b/drivers/input/touchscreen/cy8ctmg110_ts.c @@ -193,6 +193,8 @@ static int __devinit cy8ctmg110_probe(struct i2c_client *client, ts->client = client; ts->input = input_dev; + ts->reset_pin = pdata->reset_pin; + ts->irq_pin = pdata->irq_pin; snprintf(ts->phys, sizeof(ts->phys), "%s/input0", dev_name(&client->dev)); -- cgit v1.2.3 From edf21d9c38b945b91d100bae59d951bce131d58b Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 18 Jul 2011 17:09:22 -0700 Subject: Input: pmic8xxx-keypad - fix a leak of the IRQ during init failure Make sure we are passing the same cookie in all calls to request_any_context_irq() and free_irq(). Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/pmic8xxx-keypad.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/pmic8xxx-keypad.c b/drivers/input/keyboard/pmic8xxx-keypad.c index 40b02ae96f86..f2e8b9a347df 100644 --- a/drivers/input/keyboard/pmic8xxx-keypad.c +++ b/drivers/input/keyboard/pmic8xxx-keypad.c @@ -699,9 +699,9 @@ static int __devinit pmic8xxx_kp_probe(struct platform_device *pdev) return 0; err_pmic_reg_read: - free_irq(kp->key_stuck_irq, NULL); + free_irq(kp->key_stuck_irq, kp); err_req_stuck_irq: - free_irq(kp->key_sense_irq, NULL); + free_irq(kp->key_sense_irq, kp); err_gpio_config: err_get_irq: input_free_device(kp->input); @@ -716,8 +716,8 @@ static int __devexit pmic8xxx_kp_remove(struct platform_device *pdev) struct pmic8xxx_kp *kp = platform_get_drvdata(pdev); device_init_wakeup(&pdev->dev, 0); - free_irq(kp->key_stuck_irq, NULL); - free_irq(kp->key_sense_irq, NULL); + free_irq(kp->key_stuck_irq, kp); + free_irq(kp->key_sense_irq, kp); input_unregister_device(kp->input); kfree(kp); -- cgit v1.2.3 From dc3e8247eb90655c0ff01ce03bdf3aa5868f1cde Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 18 Jul 2011 17:09:46 -0700 Subject: Input: hp_sdc - staticize hp_sdc_kicker() It's not referenced outside this file so there's no need for it to be in the global name space. Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/serio/hp_sdc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/serio/hp_sdc.c b/drivers/input/serio/hp_sdc.c index 42206205e4f5..979c443bf1ef 100644 --- a/drivers/input/serio/hp_sdc.c +++ b/drivers/input/serio/hp_sdc.c @@ -795,7 +795,7 @@ int hp_sdc_release_cooked_irq(hp_sdc_irqhook *callback) /************************* Keepalive timer task *********************/ -void hp_sdc_kicker (unsigned long data) +static void hp_sdc_kicker(unsigned long data) { tasklet_schedule(&hp_sdc.task); /* Re-insert the periodic task. */ -- cgit v1.2.3 From e449edbb91decd0260105fadd4f5fcc3ce170e01 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 18 Jul 2011 17:09:05 -0700 Subject: Input: intel-mid-touch - remove pointless checking for variable 'found' The implementation does break from the for loop after we assign 'i' to variable 'found'. Signed-off-by: Axel Lin Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/intel-mid-touch.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/touchscreen/intel-mid-touch.c b/drivers/input/touchscreen/intel-mid-touch.c index 66c96bfc5522..327695268e06 100644 --- a/drivers/input/touchscreen/intel-mid-touch.c +++ b/drivers/input/touchscreen/intel-mid-touch.c @@ -448,15 +448,11 @@ static int __devinit mrstouch_read_pmic_id(uint *vendor, uint *rev) */ static int __devinit mrstouch_chan_parse(struct mrstouch_dev *tsdev) { - int err, i, found; + int found = 0; + int err, i; u8 r8; - found = -1; - for (i = 0; i < MRSTOUCH_MAX_CHANNELS; i++) { - if (found >= 0) - break; - err = intel_scu_ipc_ioread8(PMICADDR0 + i, &r8); if (err) return err; @@ -466,16 +462,15 @@ static int __devinit mrstouch_chan_parse(struct mrstouch_dev *tsdev) break; } } - if (found < 0) - return 0; if (tsdev->vendor == PMIC_VENDOR_FS) { - if (found && found > (MRSTOUCH_MAX_CHANNELS - 18)) + if (found > MRSTOUCH_MAX_CHANNELS - 18) return -ENOSPC; } else { - if (found && found > (MRSTOUCH_MAX_CHANNELS - 4)) + if (found > MRSTOUCH_MAX_CHANNELS - 4) return -ENOSPC; } + return found; } -- cgit v1.2.3 From 4fd9fcf7c1ee6c339504525b43ad5e77334ff1b5 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Tue, 19 Jul 2011 23:12:21 -0700 Subject: Input: kxtj9 - fix bug in probe() We are testing the wrong variable here. I believe tj9->input_dev is always NULL at this point, so probe() will fail. Signed-off-by: Dan Carpenter Signed-off-by: Dmitry Torokhov --- drivers/input/misc/kxtj9.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/misc/kxtj9.c b/drivers/input/misc/kxtj9.c index a416f7f06738..6c96dc3a3c8f 100644 --- a/drivers/input/misc/kxtj9.c +++ b/drivers/input/misc/kxtj9.c @@ -301,7 +301,7 @@ static int __devinit kxtj9_setup_input_device(struct kxtj9_data *tj9) int err; input_dev = input_allocate_device(); - if (!tj9->input_dev) { + if (!input_dev) { dev_err(&tj9->client->dev, "input device allocate failed\n"); return -ENOMEM; } -- cgit v1.2.3 From 6eab7ce65a4e6fae1d2cb5d866515ed288f2fdcc Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Tue, 19 Jul 2011 23:16:29 -0700 Subject: Input: kxtj9 - fix locking typo in kxtj9_set_poll() According to the comments we want to call mutex_lock() here instead of mutex_unlock(). That makes more sense. Signed-off-by: Dan Carpenter Signed-off-by: Dmitry Torokhov --- drivers/input/misc/kxtj9.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/misc/kxtj9.c b/drivers/input/misc/kxtj9.c index 6c96dc3a3c8f..c456f63b6bae 100644 --- a/drivers/input/misc/kxtj9.c +++ b/drivers/input/misc/kxtj9.c @@ -362,7 +362,7 @@ static ssize_t kxtj9_set_poll(struct device *dev, struct device_attribute *attr, return error; /* Lock the device to prevent races with open/close (and itself) */ - mutex_unlock(&input_dev->mutex); + mutex_lock(&input_dev->mutex); disable_irq(client->irq); -- cgit v1.2.3 From 5599d2e60b1191520778def7c0658fbc6de6d8c1 Mon Sep 17 00:00:00 2001 From: Rakesh Iyer Date: Mon, 25 Jul 2011 00:49:55 -0700 Subject: Input: tegra-kbc - enable key autorepeat To support key repeats, keyboard needs to be setup as an autorepeating device. Signed-off-by: Rakesh Iyer Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/tegra-kbc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c index 2b3b73ec6689..da3828fc2c09 100644 --- a/drivers/input/keyboard/tegra-kbc.c +++ b/drivers/input/keyboard/tegra-kbc.c @@ -657,7 +657,7 @@ static int __devinit tegra_kbc_probe(struct platform_device *pdev) input_set_drvdata(input_dev, kbc); - input_dev->evbit[0] = BIT_MASK(EV_KEY); + input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP); input_set_capability(input_dev, EV_MSC, MSC_SCAN); input_dev->keycode = kbc->keycode; -- cgit v1.2.3 From 3c6b50141ef9f0a8844bf1357b80c0cdf518bf05 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Mon, 25 Jul 2011 01:36:46 -0700 Subject: Input: synaptics - fix reporting of min coordinates We were testing wrong bit in the extended capability query. Reported-by: Daniel Kurtz Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/synaptics.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input') diff --git a/drivers/input/mouse/synaptics.h b/drivers/input/mouse/synaptics.h index a4394e1f12a2..ca040aa80fa7 100644 --- a/drivers/input/mouse/synaptics.h +++ b/drivers/input/mouse/synaptics.h @@ -79,7 +79,7 @@ #define SYN_CAP_CLICKPAD(ex0c) ((ex0c) & 0x100000) /* 1-button ClickPad */ #define SYN_CAP_CLICKPAD2BTN(ex0c) ((ex0c) & 0x000100) /* 2-button ClickPad */ #define SYN_CAP_MAX_DIMENSIONS(ex0c) ((ex0c) & 0x020000) -#define SYN_CAP_MIN_DIMENSIONS(ex0c) ((ex0c) & 0x000200) +#define SYN_CAP_MIN_DIMENSIONS(ex0c) ((ex0c) & 0x002000) #define SYN_CAP_ADV_GESTURE(ex0c) ((ex0c) & 0x080000) #define SYN_CAP_REDUCED_FILTERING(ex0c) ((ex0c) & 0x000400) -- cgit v1.2.3