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| author | Johnny Willemsen <jwillemsen@remedy.nl> | 2007-08-17 11:46:13 +0000 |
|---|---|---|
| committer | Johnny Willemsen <jwillemsen@remedy.nl> | 2007-08-17 11:46:13 +0000 |
| commit | ec73e249289592fe82959ee10639031191eeaded (patch) | |
| tree | 06c3636dbe01f746d61816deeb2e078b2526533a /ACE/ace/Atomic_Op_Sparc.c | |
| parent | 600e9416e2068802d83715fd8c5008acc61782cb (diff) | |
| download | ATCD-ec73e249289592fe82959ee10639031191eeaded.tar.gz | |
Fri Aug 17 11:44:12 UTC 2007 Johnny Willemsen <jwillemsen@remedy.nl>
Diffstat (limited to 'ACE/ace/Atomic_Op_Sparc.c')
| -rw-r--r-- | ACE/ace/Atomic_Op_Sparc.c | 76 |
1 files changed, 75 insertions, 1 deletions
diff --git a/ACE/ace/Atomic_Op_Sparc.c b/ACE/ace/Atomic_Op_Sparc.c index 71af436af38..75d64eb6ac5 100644 --- a/ACE/ace/Atomic_Op_Sparc.c +++ b/ACE/ace/Atomic_Op_Sparc.c @@ -9,7 +9,81 @@ #if defined (ACE_INCLUDE_ATOMIC_OP_SPARC) -#if defined (__sparcv9) +#if defined(__i386) && defined(__SUNPRO_C) +static void +__sunpro_asm_code() { + __asm("\n\ + .globl ace_atomic_add_long \n\ + .type ace_atomic_add_long,@function \n\ + .align 4 \n\ +ace_atomic_add_long: \n\ + movl 0x00000004(%esp), %edx \n\ + movl 0x00000008(%esp), %eax \n\ + lock; xadd %eax, (%edx) \n\ + addl 0x00000008(%esp), %eax \n\ + ret \n\ + "); + + __asm("\n\ + .globl ace_atomic_swap_long \n\ + .type ace_atomic_swap_long,@function \n\ + .align 4 \n\ +ace_atomic_swap_long: \n\ + movl 0x00000004(%esp), %edx \n\ + movl 0x00000008(%esp), %eax \n\ + xchg %eax, (%edx) \n\ + ret \n\ + "); + + __asm("\n\ + .globl ace_atomic_swap_add_long \n\ + .type ace_atomic_swap_add_long,@function \n\ + .align 4 \n\ +ace_atomic_swap_add_long: \n\ + movl 0x00000004(%esp), %edx \n\ + movl 0x00000008(%esp), %eax \n\ + lock; xadd %eax, (%edx) \n\ + ret \n\ + "); +} + +#elif defined(__x86_64) && defined(__SUNPRO_C) + +static void +__sunpro_asm_code() { + __asm("\n\ + .globl ace_atomic_add_long \n\ + .type ace_atomic_add_long,@function \n\ + .align 16 \n\ +ace_atomic_add_long: \n\ + movq %rsi, %rax \n\ + lock; xaddq %rax, (%rdi) \n\ + addq %rsi, %rax \n\ + ret \n\ + "); + + __asm("\n\ + .globl ace_atomic_swap_long \n\ + .type ace_atomic_swap_long,@function \n\ + .align 16 \n\ +ace_atomic_swap_long: \n\ + xchgq %rsi, (%rdi) \n\ + movq %rsi, %rax \n\ + ret \n\ + "); + + __asm("\n\ + .globl ace_atomic_swap_add_long \n\ + .type ace_atomic_swap_add_long,@function \n\ + .align 16 \n\ +ace_atomic_swap_add_long: \n\ + lock; xaddq %rsi, (%rdi) \n\ + movq %rsi, %rax \n\ + ret \n\ + "); +} + +#elif defined (__sparcv9) unsigned long ace_atomic_add_long (volatile unsigned long *dest, long rhs) |