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HEAD
Fix issues with x86 memcpy
[coreboot.git]
/
src
/
arch
/
x86
/
lib
/
memcpy.c
1
#include <string.h>
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void *memcpy(void *dest, const void *src, size_t n)
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{
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unsigned long d0, d1, d2;
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asm volatile(
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"rep movsb"
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: "=S"(d0), "=D"(d1), "=c"(d2)
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: "0"(src), "1"(dest), "2"(n)
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: "memory"
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);
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return dest;
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}