diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1997-06-01 03:16:17 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 1997-06-01 03:16:17 +0000 |
| commit | d8d9b8f76f22b7a16a83e261e64f89ee611f49df (patch) | |
| tree | 3067bc130b80d52808e6390c9fc7fc087ec1e33c /include/asm-m68k/system.h | |
| parent | 19c9bba94152148523ba0f7ef7cffe3d45656b11 (diff) | |
Initial revision
Diffstat (limited to 'include/asm-m68k/system.h')
| -rw-r--r-- | include/asm-m68k/system.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-m68k/system.h b/include/asm-m68k/system.h index dc9024b73..fd2eb8991 100644 --- a/include/asm-m68k/system.h +++ b/include/asm-m68k/system.h @@ -83,6 +83,7 @@ __asm__ __volatile__("movew %0,%/sr": /* no outputs */ :"d" (x) : "memory") #define sti() __sti() #define save_flags(x) __save_flags(x) #define restore_flags(x) __restore_flags(x) +#define save_and_cli(flags) do { save_flags(flags); cli(); } while(0) #ifndef CONFIG_RMW_INSNS static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size) |