diff options
| author | Jan Willeke <willeke@smartmote.de> | 2022-01-07 21:57:20 +0100 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2022-11-15 17:09:49 +1100 |
| commit | 40a3aa709c874f1eb3cabd6d8a393ea8042d976c (patch) | |
| tree | e77b62019c77b3a78daea34c7a600cb5d9b5bbe0 /py/nlr.h | |
| parent | 043dc4dd0cc4679fca96a2d36f1bf7cf1656606f (diff) | |
py/nlrmips: Add native NLR support for MIPS architecture.
This can be tested using ports/minimal and qemu:
make CC=mips-linux-gnu-gcc-8
Then run with qemu-mips:
stty raw opost -echo;
QEMU_LD_PREFIX=/usr/mips-linux-gnu/ qemu-mips build/firmware.elf;
sleep 1; reset
Signed-off-by: Jan Willeke <willeke@smartmote.de>
Diffstat (limited to 'py/nlr.h')
| -rw-r--r-- | py/nlr.h | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -40,6 +40,7 @@ #define MICROPY_NLR_NUM_REGS_ARM_THUMB (10) #define MICROPY_NLR_NUM_REGS_ARM_THUMB_FP (10 + 6) #define MICROPY_NLR_NUM_REGS_AARCH64 (13) +#define MICROPY_NLR_NUM_REGS_MIPS (13) #define MICROPY_NLR_NUM_REGS_XTENSA (10) #define MICROPY_NLR_NUM_REGS_XTENSAWIN (17) @@ -83,6 +84,9 @@ #define MICROPY_NLR_POWERPC (1) // this could be less but using 128 for safety #define MICROPY_NLR_NUM_REGS (128) +#elif defined(__mips__) + #define MICROPY_NLR_MIPS (1) + #define MICROPY_NLR_NUM_REGS (MICROPY_NLR_NUM_REGS_MIPS) #else #define MICROPY_NLR_SETJMP (1) //#warning "No native NLR support for this arch, using setjmp implementation" |