src/sys/arch/x86/x86/patch.c - diff

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version 1.10, 2007/12/20 01:27:25

version 1.11, 2007/12/20 23:46:11

Line 75 void sse2_lfence_end(void);

void sse2_mfence(void);

void sse2_mfence_end(void);

void mb_read(void);

void mb_read_end(void);

void mb_memory(void);

void mb_memory_end(void);

void sse2_mb_read(void);

void sse2_mb_read_end(void);

void sse2_mb_memory(void);

void sse2_mb_memory_end(void);

void _atomic_cas_64(void);

void _atomic_cas_64_end(void);

void _atomic_cas_cx8(void);

Line 176 x86_patch(void)

Line 167 x86_patch(void)

} else if ((cpu_feature & CPUID_SSE2) != 0) {

/* Faster memory barriers. */

patchfunc(

sse2_mb_read, sse2_mb_read_end,

mb_read, mb_read_end,

NULL

);

patchfunc(

sse2_mb_memory, sse2_mb_memory_end,

mb_memory, mb_memory_end,

NULL

);

patchfunc(

sse2_lfence, sse2_lfence_end,

membar_consumer, membar_consumer_end,

NULL