diff options
| author | Max Filippov <jcmvbkbc@gmail.com> | 2016-09-20 17:26:48 -0700 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2016-09-20 18:53:00 -0700 |
| commit | feec273a2b4d98f8aa76c5d83f24053b211c8525 (patch) | |
| tree | 59bc19ae3b576e5300fe542690ffe87fce9013cd /arch/xtensa/platforms/iss/include | |
| parent | 70feca7199647dd548536d7e6b55a742053e6839 (diff) | |
xtensa: ISS: define simc_exit and use it instead of inline asm
A number of ISS platform functions use inline assembly to invoke
simulator exit, not all correctly. Define simc_exit(exit_code) and use
it instead of inline assembly.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/platforms/iss/include')
| -rw-r--r-- | arch/xtensa/platforms/iss/include/platform/simcall.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/xtensa/platforms/iss/include/platform/simcall.h b/arch/xtensa/platforms/iss/include/platform/simcall.h index 12b15ad1e586..27d7a528b41a 100644 --- a/arch/xtensa/platforms/iss/include/platform/simcall.h +++ b/arch/xtensa/platforms/iss/include/platform/simcall.h @@ -76,6 +76,11 @@ static inline int __simc(int a, int b, int c, int d) return ret; } +static inline int simc_exit(int exit_code) +{ + return __simc(SYS_exit, exit_code, 0, 0); +} + static inline int simc_open(const char *file, int flags, int mode) { return __simc(SYS_open, (int) file, flags, mode); |