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#ifndef CPU_X86_MEM_H
#define CPU_X86_MEM_H
/* Optimized generic x86 assembly for clearing memory */
static inline void clear_memory(void *addr, unsigned long size)
{
asm volatile(
"1: \n\t"
"movl %0, (%1)\n\t"
"addl $4, %1\n\t"
"subl $4, %2\n\t"
"jnz 1b\n\t"
: /* No outputs */
: "a" (0), "D" (addr), "c" (size)
);
}
#endif /* CPU_X86_MEM_H */
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