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    Searched defs:__cmpxchg_asm (Results 1 - 5 of 5) sorted by null

/bionic/libc/kernel/arch-mips/asm/
cmpxchg.h	24 #define __cmpxchg_asm(ld, st, m, old, new) ({ __typeof(*(m)) __ret; if (cpu_has_llsc && R10000_LLSC_WAR) { __asm__ __volatile__( " .set push \n" " .set noat \n" " .set mips3 \n" "1: " ld " %0, %2 # __cmpxchg_asm \n" " bne %0, %z3, 2f \n" " .set mips0 \n" " move $1, %z4 \n" " .set mips3 \n" " " st " $1, %1 \n" " beqzl $1, 1b \n" "2: \n" " .set pop \n" : "=&r" (__ret), "=R" (*m) : "R" (*m), "Jr" (old), "Jr" (new) : "memory"); } else if (cpu_has_llsc) { __asm__ __volatile__( " .set push \n" " .set noat \n" " .set mips3 \n" "1: " ld " %0, %2 # __cmpxchg_asm \n" " bne %0, %z3, 2f \n" " .set mips0 \n" " move $1, %z4 \n" " .set mips3 \n" " " st " $1, %1 \n" " beqz $1, 3f \n" "2: \n" " .subsection 2 \n" "3: b 1b \n" " .previous \n" " .set pop \n" : "=&r" (__ret), "=R" (*m) : "R" (*m), "Jr" (old), "Jr" (new) : "memory"); } else { unsigned long __flags; raw_local_irq_save(__flags); __ret = *m; if (__ret == old) *m = new; raw_local_irq_restore(__flags); } __ret; }) macro 25 #define __cmpxchg(ptr, old, new, barrier) ({ __typeof__(ptr) __ptr = (ptr); __typeof__(*(ptr)) __old = (old); __typeof__(*(ptr)) __new = (new); __typeof__(*(ptr)) __res = 0; barrier; switch (sizeof(*(__ptr))) { case 4: __res = __cmpxchg_asm("ll", "sc", __ptr, __old, __new); break; case 8: if (sizeof(long) == 8) { __res = __cmpxchg_asm("lld", "scd", __ptr, __old, __new); break; } default: __cmpxchg_called_with_bad_pointer(); break; } barrier; __res; })
/development/ndk/platforms/android-9/arch-mips/include/asm/
cmpxchg.h	24 #define __cmpxchg_asm(ld, st, m, old, new) ({ __typeof(*(m)) __ret; if (cpu_has_llsc && R10000_LLSC_WAR) { __asm__ __volatile__( " .set push \n" " .set noat \n" " .set mips3 \n" "1: " ld " %0, %2 # __cmpxchg_asm \n" " bne %0, %z3, 2f \n" " .set mips0 \n" " move $1, %z4 \n" " .set mips3 \n" " " st " $1, %1 \n" " beqzl $1, 1b \n" "2: \n" " .set pop \n" : "=&r" (__ret), "=R" (*m) : "R" (*m), "Jr" (old), "Jr" (new) : "memory"); } else if (cpu_has_llsc) { __asm__ __volatile__( " .set push \n" " .set noat \n" " .set mips3 \n" "1: " ld " %0, %2 # __cmpxchg_asm \n" " bne %0, %z3, 2f \n" " .set mips0 \n" " move $1, %z4 \n" " .set mips3 \n" " " st " $1, %1 \n" " beqz $1, 3f \n" "2: \n" " .subsection 2 \n" "3: b 1b \n" " .previous \n" " .set pop \n" : "=&r" (__ret), "=R" (*m) : "R" (*m), "Jr" (old), "Jr" (new) : "memory"); } else { unsigned long __flags; raw_local_irq_save(__flags); __ret = *m; if (__ret == old) *m = new; raw_local_irq_restore(__flags); } __ret; }) macro 25 #define __cmpxchg(ptr, old, new, barrier) ({ __typeof__(ptr) __ptr = (ptr); __typeof__(*(ptr)) __old = (old); __typeof__(*(ptr)) __new = (new); __typeof__(*(ptr)) __res = 0; barrier; switch (sizeof(*(__ptr))) { case 4: __res = __cmpxchg_asm("ll", "sc", __ptr, __old, __new); break; case 8: if (sizeof(long) == 8) { __res = __cmpxchg_asm("lld", "scd", __ptr, __old, __new); break; } default: __cmpxchg_called_with_bad_pointer(); break; } barrier; __res; })
/external/kernel-headers/original/asm-mips/
cmpxchg.h	15 #define __cmpxchg_asm(ld, st, m, old, new) \ macro 24 "1: " ld " %0, %2 # __cmpxchg_asm \n" \ 41 "1: " ld " %0, %2 # __cmpxchg_asm \n" \ 86 __res = __cmpxchg_asm("ll", "sc", __ptr, __old, __new); \ 90 __res = __cmpxchg_asm("lld", "scd", __ptr, \
/prebuilts/ndk/8/platforms/android-14/arch-mips/usr/include/asm/
cmpxchg.h	24 #define __cmpxchg_asm(ld, st, m, old, new) ({ __typeof(*(m)) __ret; if (cpu_has_llsc && R10000_LLSC_WAR) { __asm__ __volatile__( " .set push \n" " .set noat \n" " .set mips3 \n" "1: " ld " %0, %2 # __cmpxchg_asm \n" " bne %0, %z3, 2f \n" " .set mips0 \n" " move $1, %z4 \n" " .set mips3 \n" " " st " $1, %1 \n" " beqzl $1, 1b \n" "2: \n" " .set pop \n" : "=&r" (__ret), "=R" (*m) : "R" (*m), "Jr" (old), "Jr" (new) : "memory"); } else if (cpu_has_llsc) { __asm__ __volatile__( " .set push \n" " .set noat \n" " .set mips3 \n" "1: " ld " %0, %2 # __cmpxchg_asm \n" " bne %0, %z3, 2f \n" " .set mips0 \n" " move $1, %z4 \n" " .set mips3 \n" " " st " $1, %1 \n" " beqz $1, 3f \n" "2: \n" " .subsection 2 \n" "3: b 1b \n" " .previous \n" " .set pop \n" : "=&r" (__ret), "=R" (*m) : "R" (*m), "Jr" (old), "Jr" (new) : "memory"); } else { unsigned long __flags; raw_local_irq_save(__flags); __ret = *m; if (__ret == old) *m = new; raw_local_irq_restore(__flags); } __ret; }) macro 25 #define __cmpxchg(ptr, old, new, barrier) ({ __typeof__(ptr) __ptr = (ptr); __typeof__(*(ptr)) __old = (old); __typeof__(*(ptr)) __new = (new); __typeof__(*(ptr)) __res = 0; barrier; switch (sizeof(*(__ptr))) { case 4: __res = __cmpxchg_asm("ll", "sc", __ptr, __old, __new); break; case 8: if (sizeof(long) == 8) { __res = __cmpxchg_asm("lld", "scd", __ptr, __old, __new); break; } default: __cmpxchg_called_with_bad_pointer(); break; } barrier; __res; })
/prebuilts/ndk/8/platforms/android-9/arch-mips/usr/include/asm/
cmpxchg.h	24 #define __cmpxchg_asm(ld, st, m, old, new) ({ __typeof(*(m)) __ret; if (cpu_has_llsc && R10000_LLSC_WAR) { __asm__ __volatile__( " .set push \n" " .set noat \n" " .set mips3 \n" "1: " ld " %0, %2 # __cmpxchg_asm \n" " bne %0, %z3, 2f \n" " .set mips0 \n" " move $1, %z4 \n" " .set mips3 \n" " " st " $1, %1 \n" " beqzl $1, 1b \n" "2: \n" " .set pop \n" : "=&r" (__ret), "=R" (*m) : "R" (*m), "Jr" (old), "Jr" (new) : "memory"); } else if (cpu_has_llsc) { __asm__ __volatile__( " .set push \n" " .set noat \n" " .set mips3 \n" "1: " ld " %0, %2 # __cmpxchg_asm \n" " bne %0, %z3, 2f \n" " .set mips0 \n" " move $1, %z4 \n" " .set mips3 \n" " " st " $1, %1 \n" " beqz $1, 3f \n" "2: \n" " .subsection 2 \n" "3: b 1b \n" " .previous \n" " .set pop \n" : "=&r" (__ret), "=R" (*m) : "R" (*m), "Jr" (old), "Jr" (new) : "memory"); } else { unsigned long __flags; raw_local_irq_save(__flags); __ret = *m; if (__ret == old) *m = new; raw_local_irq_restore(__flags); } __ret; }) macro 25 #define __cmpxchg(ptr, old, new, barrier) ({ __typeof__(ptr) __ptr = (ptr); __typeof__(*(ptr)) __old = (old); __typeof__(*(ptr)) __new = (new); __typeof__(*(ptr)) __res = 0; barrier; switch (sizeof(*(__ptr))) { case 4: __res = __cmpxchg_asm("ll", "sc", __ptr, __old, __new); break; case 8: if (sizeof(long) == 8) { __res = __cmpxchg_asm("lld", "scd", __ptr, __old, __new); break; } default: __cmpxchg_called_with_bad_pointer(); break; } barrier; __res; })

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