diff options
Diffstat (limited to 'dxr3memcpy.c')
| -rw-r--r-- | dxr3memcpy.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/dxr3memcpy.c b/dxr3memcpy.c index 0823ce7..427856a 100644 --- a/dxr3memcpy.c +++ b/dxr3memcpy.c @@ -37,7 +37,7 @@ void *(* dxr3_memcpy)(void *to, const void *from, size_t len); -#if defined(__i386__) // || defined(ARCH_X86_64) +#ifdef __i386__ // ================================== // for small memory blocks (<256 bytes) this version is faster #define small_memcpy(to,from,n) { register unsigned long int dummy; __asm__ __volatile__("rep; movsb":"=&D"(to), "=&S"(from), "=&c"(dummy) :"0" (to), "1" (from),"2" (n) : "memory"); } @@ -308,7 +308,7 @@ static void * mmx2_memcpy(void * to, const void * from, size_t len) static void *linux_kernel_memcpy(void *to, const void *from, size_t len) { return __memcpy(to,from,len); } -#endif /*ARCH_X86/ARCH_X86_64*/ +#endif /*__i386__*/ // ================================== @@ -328,7 +328,7 @@ cDxr3MemcpyBench::cDxr3MemcpyBench(uint32_t config_flags) routine.cpu_require = 0; m_methods.push_back(routine); - #if defined(__i386__) //|| defined(ARCH_X86_64) + #ifdef __i386__ // linux_kernel_memcpy routine.name = "linux_kernel_memcpy()"; @@ -357,7 +357,7 @@ cDxr3MemcpyBench::cDxr3MemcpyBench(uint32_t config_flags) m_methods.push_back(routine); # endif /*__FreeBSD__*/ - #endif /*ARCH_X86/ARCH_X86_64*/ + #endif /*__i386__*/ // |