2011-12-11 03:45:04 +04:00
|
|
|
/* vim: tabstop=4 shiftwidth=4 noexpandtab
|
2011-03-25 02:24:24 +03:00
|
|
|
*/
|
|
|
|
|
#ifndef _TSS_H
|
|
|
|
|
#define _TSS_H
|
|
|
|
|
|
2013-06-06 10:10:36 +04:00
|
|
|
extern void tss_flush(void);
|
2011-03-25 02:24:24 +03:00
|
|
|
|
2013-12-16 09:33:46 +04:00
|
|
|
typedef struct tss_entry {
|
|
|
|
|
uint32_t prev_tss;
|
|
|
|
|
uint32_t esp0;
|
|
|
|
|
uint32_t ss0;
|
|
|
|
|
uint32_t esp1;
|
|
|
|
|
uint32_t ss1;
|
|
|
|
|
uint32_t esp2;
|
|
|
|
|
uint32_t ss2;
|
|
|
|
|
uint32_t cr3;
|
|
|
|
|
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 ldt;
|
|
|
|
|
uint16_t trap;
|
|
|
|
|
uint16_t iomap_base;
|
|
|
|
|
} __attribute__ ((packed)) tss_entry_t;
|
|
|
|
|
|
2011-03-25 02:24:24 +03:00
|
|
|
|
|
|
|
|
#endif /* _TSS_H */
|
2011-12-11 03:45:04 +04:00
|
|
|
|
