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CervusOS/kernel/include/sse/fpu.h
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alexvoste 1a9fd27a31 push
2026-05-07 02:22:25 +03:00

17 lines
365 B
C

#ifndef FPU_H
#define FPU_H
#include <stdint.h>
#include <stdbool.h>
void fpu_init(void);
bool fpu_detect(void);
void fpu_set_control_word(uint16_t cw);
uint16_t fpu_get_control_word(void);
void fpu_set_status_word(uint16_t sw);
uint16_t fpu_get_status_word(void);
void fpu_set_tag_word(uint16_t tw);
uint16_t fpu_get_tag_word(void);
void fpu_reset(void);
#endif