60 lines
622 B
C
60 lines
622 B
C
#ifndef __TSS_SEGMENT_H
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#define __TSS_SEGMENT_H
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struct tss_segment_32 {
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u32 prev_task_link;
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u32 esp0;
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u32 ss0;
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u32 esp1;
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u32 ss1;
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u32 esp2;
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u32 ss2;
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u32 cr3;
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u32 eip;
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u32 eflags;
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u32 eax;
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u32 ecx;
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u32 edx;
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u32 ebx;
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u32 esp;
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u32 ebp;
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u32 esi;
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u32 edi;
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u32 es;
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u32 cs;
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u32 ss;
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u32 ds;
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u32 fs;
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u32 gs;
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u32 ldt_selector;
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u16 t;
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u16 io_map;
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};
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struct tss_segment_16 {
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u16 prev_task_link;
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u16 sp0;
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u16 ss0;
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u16 sp1;
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u16 ss1;
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u16 sp2;
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u16 ss2;
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u16 ip;
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u16 flag;
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u16 ax;
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u16 cx;
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u16 dx;
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u16 bx;
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u16 sp;
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u16 bp;
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u16 si;
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u16 di;
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u16 es;
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u16 cs;
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u16 ss;
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u16 ds;
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u16 ldt;
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};
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#endif
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