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60 lines
661 B
60 lines
661 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#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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