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Classes | |
| struct | oro_atomic_t |
Defines | |
| #define | __ASM_CONST(x) x##UL |
| #define | __stringify_in_c(...) #__VA_ARGS__ |
| #define | ASM_CONST(x) __ASM_CONST(x) |
| #define | ISYNC_ON_SMP |
| #define | LWSYNC sync |
| #define | LWSYNC_ON_SMP |
| #define | oro_atomic_add_negative(a, v) (oro_atomic_add_return((a), (v)) < 0) |
| #define | oro_atomic_add_unless(v, a, u) |
| #define | ORO_ATOMIC_CLEANUP(v) |
| #define | oro_atomic_dec_and_test(v) (oro_atomic_dec_return((v)) == 0) |
| #define | oro_atomic_inc_and_test(v) (oro_atomic_inc_return(v) == 0) |
| #define | oro_atomic_inc_not_zero(v) oro_atomic_add_unless((v), 1, 0) |
| #define | ORO_ATOMIC_INIT(i) { (i) } |
| #define | oro_atomic_oro_cmpxchg(v, o, n) ((int)oro_cmpxchg(&((v)->counter), (o), (n))) |
| #define | oro_atomic_read(v) ((v)->counter) |
| #define | oro_atomic_set(v, i) (((v)->counter) = (i)) |
| #define | ORO_ATOMIC_SETUP oro_atomic_set |
| #define | oro_atomic_sub_and_test(a, v) (oro_atomic_sub_return((a), (v)) == 0) |
| #define | oro_atomic_xchg(v, new) (xchg(&((v)->counter), new)) |
| #define | PPC405_ERR77(ra, rb) |
| #define | PPC405_ERR77_SYNC |
| #define | PPC_CNTLZL stringify_in_c(cntlzw) |
| #define | PPC_LCMPI stringify_in_c(cmpwi) |
| #define | PPC_LL stringify_in_c(lwz) |
| #define | PPC_LLARX stringify_in_c(lwarx) |
| #define | PPC_LONG stringify_in_c(.long) |
| #define | PPC_STL stringify_in_c(stw) |
| #define | PPC_STLCX stringify_in_c(stwcx.) |
| #define | PPC_TLNEI stringify_in_c(twnei) |
| #define | smp_mb__after_oro_atomic_dec() smp_mb() |
| #define | smp_mb__after_oro_atomic_inc() smp_mb() |
| #define | smp_mb__before_oro_atomic_dec() smp_mb() |
| #define | smp_mb__before_oro_atomic_inc() smp_mb() |
| #define | stringify_in_c(...) __stringify_in_c(__VA_ARGS__) " " |
Functions | |
| static void | eieio (void) |
| static void | isync (void) |
| static __inline__ void | oro_atomic_add (oro_atomic_t *v, int n) |
| static __inline__ int | oro_atomic_add_return (oro_atomic_t *v, int n) |
| static __inline__ void | oro_atomic_dec (oro_atomic_t *v) |
| static __inline__ int | oro_atomic_dec_if_positive (oro_atomic_t *v) |
| static __inline__ int | oro_atomic_dec_return (oro_atomic_t *v) |
| static __inline__ void | oro_atomic_inc (oro_atomic_t *v) |
| static __inline__ int | oro_atomic_inc_return (oro_atomic_t *v) |
| static __inline__ void | oro_atomic_sub (int a, oro_atomic_t *v) |
| static __inline__ int | oro_atomic_sub_return (oro_atomic_t *v, int n) |
| #define __ASM_CONST | ( | x | ) | x##UL |
Definition at line 85 of file oro_atomic.h.
| #define __stringify_in_c | ( | ... | ) | #__VA_ARGS__ |
Definition at line 83 of file oro_atomic.h.
| #define ASM_CONST | ( | x | ) | __ASM_CONST(x) |
Definition at line 86 of file oro_atomic.h.
| #define ISYNC_ON_SMP |
Definition at line 62 of file oro_atomic.h.
| #define LWSYNC sync |
Definition at line 59 of file oro_atomic.h.
| #define LWSYNC_ON_SMP |
Definition at line 63 of file oro_atomic.h.
| #define oro_atomic_add_negative | ( | a, | |||
| v | ) | (oro_atomic_add_return((a), (v)) < 0) |
Definition at line 160 of file oro_atomic.h.
| #define oro_atomic_add_unless | ( | v, | |||
| a, | |||||
| u | ) |
({ \
int c, old; \
c = oro_atomic_read(v); \
for (;;) { \
if (unlikely(c == (u))) \
break; \
old = oro_atomic_oro_cmpxchg((v), c, c + (a)); \
if (likely(old == c)) \
break; \
c = old; \
} \
c != (u); \
})
oro_atomic_add_unless - add unless the number is a given value : pointer of type oro_atomic_t : the amount to add to v... : ...unless v is equal to u.
Atomically adds to , so long as it was not . Returns non-zero if was not , and zero otherwise.
Definition at line 286 of file oro_atomic.h.
| #define ORO_ATOMIC_CLEANUP | ( | v | ) |
Definition at line 121 of file oro_atomic.h.
| #define oro_atomic_dec_and_test | ( | v | ) | (oro_atomic_dec_return((v)) == 0) |
Definition at line 303 of file oro_atomic.h.
| #define oro_atomic_inc_and_test | ( | v | ) | (oro_atomic_inc_return(v) == 0) |
Definition at line 238 of file oro_atomic.h.
| #define oro_atomic_inc_not_zero | ( | v | ) | oro_atomic_add_unless((v), 1, 0) |
Definition at line 300 of file oro_atomic.h.
| #define ORO_ATOMIC_INIT | ( | i | ) | { (i) } |
Definition at line 119 of file oro_atomic.h.
| #define oro_atomic_oro_cmpxchg | ( | v, | |||
| o, | |||||
| n | ) | ((int)oro_cmpxchg(&((v)->counter), (o), (n))) |
Definition at line 274 of file oro_atomic.h.
| #define oro_atomic_read | ( | v | ) | ((v)->counter) |
Definition at line 123 of file oro_atomic.h.
| #define oro_atomic_set | ( | v, | |||
| i | ) | (((v)->counter) = (i)) |
Definition at line 124 of file oro_atomic.h.
| #define ORO_ATOMIC_SETUP oro_atomic_set |
Definition at line 120 of file oro_atomic.h.
| #define oro_atomic_sub_and_test | ( | a, | |||
| v | ) | (oro_atomic_sub_return((a), (v)) == 0) |
Definition at line 302 of file oro_atomic.h.
| #define oro_atomic_xchg | ( | v, | |||
| new | ) | (xchg(&((v)->counter), new)) |
Definition at line 275 of file oro_atomic.h.
| #define PPC405_ERR77 | ( | ra, | |||
| rb | ) |
Definition at line 106 of file oro_atomic.h.
| #define PPC405_ERR77_SYNC |
Definition at line 107 of file oro_atomic.h.
| #define PPC_CNTLZL stringify_in_c(cntlzw) |
Definition at line 97 of file oro_atomic.h.
| #define PPC_LCMPI stringify_in_c(cmpwi) |
Definition at line 92 of file oro_atomic.h.
| #define PPC_LL stringify_in_c(lwz) |
Definition at line 90 of file oro_atomic.h.
| #define PPC_LLARX stringify_in_c(lwarx) |
Definition at line 95 of file oro_atomic.h.
| #define PPC_LONG stringify_in_c(.long) |
Definition at line 93 of file oro_atomic.h.
| #define PPC_STL stringify_in_c(stw) |
Definition at line 91 of file oro_atomic.h.
| #define PPC_STLCX stringify_in_c(stwcx.) |
Definition at line 96 of file oro_atomic.h.
| #define PPC_TLNEI stringify_in_c(twnei) |
Definition at line 94 of file oro_atomic.h.
| #define smp_mb__after_oro_atomic_dec | ( | ) | smp_mb() |
Definition at line 331 of file oro_atomic.h.
| #define smp_mb__after_oro_atomic_inc | ( | ) | smp_mb() |
Definition at line 333 of file oro_atomic.h.
| #define smp_mb__before_oro_atomic_dec | ( | ) | smp_mb() |
Definition at line 330 of file oro_atomic.h.
| #define smp_mb__before_oro_atomic_inc | ( | ) | smp_mb() |
Definition at line 332 of file oro_atomic.h.
| #define stringify_in_c | ( | ... | ) | __stringify_in_c(__VA_ARGS__) " " |
Definition at line 84 of file oro_atomic.h.
| static void eieio | ( | void | ) | [inline, static] |
Definition at line 65 of file oro_atomic.h.
| static void isync | ( | void | ) | [inline, static] |
Definition at line 70 of file oro_atomic.h.
| static __inline__ void oro_atomic_add | ( | oro_atomic_t * | v, | |
| int | n | |||
| ) | [static] |
Definition at line 126 of file oro_atomic.h.
| static __inline__ int oro_atomic_add_return | ( | oro_atomic_t * | v, | |
| int | n | |||
| ) | [static] |
Definition at line 141 of file oro_atomic.h.
| static __inline__ void oro_atomic_dec | ( | oro_atomic_t * | v | ) | [static] |
Definition at line 240 of file oro_atomic.h.
| static __inline__ int oro_atomic_dec_if_positive | ( | oro_atomic_t * | v | ) | [static] |
Definition at line 309 of file oro_atomic.h.
| static __inline__ int oro_atomic_dec_return | ( | oro_atomic_t * | v | ) | [static] |
Definition at line 255 of file oro_atomic.h.
| static __inline__ void oro_atomic_inc | ( | oro_atomic_t * | v | ) | [static] |
Definition at line 196 of file oro_atomic.h.
| static __inline__ int oro_atomic_inc_return | ( | oro_atomic_t * | v | ) | [static] |
Definition at line 211 of file oro_atomic.h.
| static __inline__ void oro_atomic_sub | ( | int | a, | |
| oro_atomic_t * | v | |||
| ) | [static] |
Definition at line 162 of file oro_atomic.h.
| static __inline__ int oro_atomic_sub_return | ( | oro_atomic_t * | v, | |
| int | n | |||
| ) | [static] |
Definition at line 177 of file oro_atomic.h.