diff options
| author | Andrew Morton <akpm@osdl.org> | 2004-02-12 23:47:41 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@home.osdl.org> | 2004-02-12 23:47:41 -0800 |
| commit | 0ee5a7d5d8313851d74d2e5c7655b0feda4c1891 (patch) | |
| tree | 41d0a1f39bf0c15da52975cb92827d04f2c58d55 /include | |
| parent | 39ef4295a6bfb444c731d513cb041f1e770bf178 (diff) | |
[PATCH] ppc32: boot and platform fixes
From: Tom Rini <trini@kernel.crashing.org>
From: Randy Vinson <rvinson@mvista.com>
- Fixup IBM Spruce support (GEN550, general fixes and cleanups).
- Forward-port the INTERACTIVE_CONSOLE bits from 2.4.
- Forward-port the bootinfo code.
- Add a weak get_mem_size() function.
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-ppc/bootinfo.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/asm-ppc/bootinfo.h b/include/asm-ppc/bootinfo.h index 213bab4f1481..93d955c70d65 100644 --- a/include/asm-ppc/bootinfo.h +++ b/include/asm-ppc/bootinfo.h @@ -10,6 +10,7 @@ #define _PPC_BOOTINFO_H #include <linux/config.h> +#include <asm/page.h> #if defined(CONFIG_APUS) && !defined(__BOOTER__) #include <asm-m68k/bootinfo.h> @@ -29,11 +30,21 @@ struct bi_record { #define BI_SYSMAP 0x1015 #define BI_MACHTYPE 0x1016 #define BI_MEMSIZE 0x1017 +#define BI_BOARD_INFO 0x1018 extern struct bi_record *find_bootinfo(void); +extern void bootinfo_init(struct bi_record *rec); +extern void bootinfo_append(unsigned long tag, unsigned long size, void * data); extern void parse_bootinfo(struct bi_record *rec); extern unsigned long boot_mem_size; +static inline struct bi_record * +bootinfo_addr(unsigned long offset) +{ + + return (struct bi_record *)_ALIGN((offset) + (1 << 20) - 1, + (1 << 20)); +} #endif /* CONFIG_APUS */ |