diff options
Diffstat (limited to 'arch/cris/include/arch-v32/arch/system.h')
| -rw-r--r-- | arch/cris/include/arch-v32/arch/system.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/cris/include/arch-v32/arch/system.h b/arch/cris/include/arch-v32/arch/system.h index 76cea99eaa60..db853fb3a458 100644 --- a/arch/cris/include/arch-v32/arch/system.h +++ b/arch/cris/include/arch-v32/arch/system.h @@ -34,14 +34,4 @@ static inline unsigned long rdsp(void) /* Write the user-mode stack pointer. */ #define wrusp(usp) __asm__ __volatile__ ("move %0, $usp" : : "rm" (usp)) -#define nop() __asm__ __volatile__ ("nop"); - -#define xchg(ptr,x) \ - ((__typeof__(*(ptr)))__xchg((unsigned long) (x),(ptr),sizeof(*(ptr)))) - -#define tas(ptr) (xchg((ptr),1)) - -struct __xchg_dummy { unsigned long a[100]; }; -#define __xg(x) ((struct __xchg_dummy *)(x)) - #endif /* _ASM_CRIS_ARCH_SYSTEM_H */ |