tss.h

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#pragma once
 
#include <stdint.h>
 
struct tss
{
    uint32_t link;
    uint32_t esp0; //Kernel stack pointer
    uint32_t ss0;  //Kernel stack segment
    uint32_t esp1;
    uint32_t ss1;
    uint32_t esp2;
    uint32_t ss2;
    uint32_t sr3;
    uint32_t eip;
    uint32_t eflags;
    uint32_t eax;
    uint32_t ecx;
    uint32_t edx;
    uint32_t ebx;
    uint32_t esp;
    uint32_t ebp;
    uint32_t esi;
    uint32_t edi;
    uint32_t es;
    uint32_t cs;
    uint32_t ss;
    uint32_t ds;
    uint32_t fs;
    uint32_t gs;
    uint32_t ldtr;
    uint32_t iopb;
    uint32_t ssp;
} __attribute__((packed));
 
void tss_load(int tss_segment);