kern
view src/tss.h @ 56:0be4615594df
finally, runqueues, blocking, waking up, idle loop etc, all seem to work fine
on a single user process... Next up: try forking another one :)
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Mon, 15 Aug 2011 06:17:58 +0300 |
| parents | |
| children | 38f768da2f31 |
line source
1 #ifndef TSS_H_
2 #define TSS_H_
4 #include <inttypes.h>
6 struct task_state {
7 uint32_t prev_task;
8 uint32_t esp0, ss0;
9 uint32_t esp1, ss1;
10 uint32_t esp2, ss2;
11 uint32_t cr3;
12 uint32_t eip;
13 uint32_t eflags;
14 uint32_t eax, ecx, edx, ebx;
15 uint32_t esp, ebp, esi, edi;
16 uint32_t es, cs, ss, ds, fs, gs;
17 uint32_t ldt_sel;
18 uint16_t trap, iomap_addr;
19 } __attribute__((packed));
21 #endif /* TSS_H_ */