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