21 lines
521 B
C
21 lines
521 B
C
#pragma once
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#include <stdint.h>
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static inline void stosl(void *addr, int data, int cnt) {
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asm volatile("cld; rep stosl"
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:
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: "D"(addr), "c"(cnt), "a"(data)
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: "memory");
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}
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static inline void stosb(void *addr, unsigned char data, int cnt) {
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asm volatile("cld; rep stosb"
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:
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: "D"(addr), "c"(cnt), "a"(data)
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: "memory");
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}
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static inline void lcr3(uint32_t val) {
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asm volatile("mov %0,%%cr3" : : "r"(val));
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}
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