41 lines
615 B
C
41 lines
615 B
C
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/*
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* vim:tabstop=4
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* vim:noexpandtab
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*/
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#ifndef _TSS_H
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#define _TSS_H
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extern void tss_flush();
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struct tss_entry_s {
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uintptr_t previous;
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uint32_t esp0;
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uint32_t ss0;
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uint32_t esp1;
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uint32_t ss1;
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uint32_t esp2;
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uint32_t ss2;
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uint32_t cr3;
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uint32_t eip;
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uint32_t eflags;
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uint32_t eax;
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uint32_t ecx;
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uint32_t edx;
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uint32_t ebx;
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uint32_t esp;
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uint32_t ebp;
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uint32_t esi;
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uint32_t edi;
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uint32_t es;
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uint32_t cs;
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uint32_t ss;
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uint32_t ds;
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uint32_t fs;
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uint32_t gs;
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uint32_t ldt;
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uint16_t trap;
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uint16_t iomap_base;
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} __attribute__ ((packed));
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#endif /* _TSS_H */
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