1#include <linux/sched.h>
2#include <asm/thread_info.h>
3
4/*
5 * Generate definitions needed by assembly language modules.
6 * This code generates raw asm output which is post-processed to extract
7 * and format the required data.
8 */
9
10#define DEFINE(sym, val) \
11        asm volatile("\n->" #sym " %0 " #val : : "i" (val))
12
13#define BLANK() asm volatile("\n->" : : )
14
15int main(void)
16{
17#define ENTRY(entry) DEFINE(PT_ ## entry, offsetof(struct pt_regs, entry))
18	ENTRY(orig_r10);
19	ENTRY(r13);
20	ENTRY(r12);
21	ENTRY(r11);
22        ENTRY(r10);
23        ENTRY(r9);
24	ENTRY(acr);
25	ENTRY(srs);
26        ENTRY(mof);
27        ENTRY(ccs);
28        ENTRY(srp);
29	BLANK();
30#undef ENTRY
31#define ENTRY(entry) DEFINE(TI_ ## entry, offsetof(struct thread_info, entry))
32        ENTRY(task);
33        ENTRY(flags);
34        ENTRY(preempt_count);
35        BLANK();
36#undef ENTRY
37#define ENTRY(entry) DEFINE(THREAD_ ## entry, offsetof(struct thread_struct, entry))
38	ENTRY(ksp);
39        ENTRY(usp);
40        ENTRY(ccs);
41        BLANK();
42#undef ENTRY
43#define ENTRY(entry) DEFINE(TASK_ ## entry, offsetof(struct task_struct, entry))
44        ENTRY(pid);
45        BLANK();
46        DEFINE(LCLONE_VM, CLONE_VM);
47        DEFINE(LCLONE_UNTRACED, CLONE_UNTRACED);
48        return 0;
49}
50