src/kernel/arch/amd64/sysenter.h


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#pragma once
#include <kernel/types.h>

typedef struct SysexitRegs SysexitRegs;
struct SysexitRegs {
	UserRegs u;
	char sse[512];
};
_Static_assert(sizeof(SysexitRegs) == 18 * 8 + 512);

extern SysexitRegs _sysexit_regs;
_Noreturn void sysenter_stage2(void);

_Noreturn void _sysexit_real(void);