1#ifndef __LINUX_KBUILD_H
2# error "Please do not build this file directly, build asm-offsets.c instead"
3#endif
4
5#include <asm/ia32.h>
6
7#define __SYSCALL_64(nr, sym, compat) [nr] = 1,
8#define __SYSCALL_COMMON(nr, sym, compat) [nr] = 1,
9#ifdef CONFIG_X86_X32_ABI
10# define __SYSCALL_X32(nr, sym, compat) [nr] = 1,
11#else
12# define __SYSCALL_X32(nr, sym, compat) /* nothing */
13#endif
14static char syscalls_64[] = {
15#include <asm/syscalls_64.h>
16};
17#define __SYSCALL_I386(nr, sym, compat) [nr] = 1,
18static char syscalls_ia32[] = {
19#include <asm/syscalls_32.h>
20};
21
22int main(void)
23{
24#ifdef CONFIG_PARAVIRT
25	OFFSET(PV_IRQ_adjust_exception_frame, pv_irq_ops, adjust_exception_frame);
26	OFFSET(PV_CPU_usergs_sysret32, pv_cpu_ops, usergs_sysret32);
27	OFFSET(PV_CPU_usergs_sysret64, pv_cpu_ops, usergs_sysret64);
28	OFFSET(PV_CPU_swapgs, pv_cpu_ops, swapgs);
29	BLANK();
30#endif
31
32#define ENTRY(entry) OFFSET(pt_regs_ ## entry, pt_regs, entry)
33	ENTRY(bx);
34	ENTRY(cx);
35	ENTRY(dx);
36	ENTRY(sp);
37	ENTRY(bp);
38	ENTRY(si);
39	ENTRY(di);
40	ENTRY(r8);
41	ENTRY(r9);
42	ENTRY(r10);
43	ENTRY(r11);
44	ENTRY(r12);
45	ENTRY(r13);
46	ENTRY(r14);
47	ENTRY(r15);
48	ENTRY(flags);
49	BLANK();
50#undef ENTRY
51
52#define ENTRY(entry) OFFSET(saved_context_ ## entry, saved_context, entry)
53	ENTRY(cr0);
54	ENTRY(cr2);
55	ENTRY(cr3);
56	ENTRY(cr4);
57	ENTRY(cr8);
58	ENTRY(gdt_desc);
59	BLANK();
60#undef ENTRY
61
62	OFFSET(TSS_ist, tss_struct, x86_tss.ist);
63	OFFSET(TSS_sp0, tss_struct, x86_tss.sp0);
64	BLANK();
65
66	DEFINE(__NR_syscall_max, sizeof(syscalls_64) - 1);
67	DEFINE(NR_syscalls, sizeof(syscalls_64));
68
69	DEFINE(__NR_syscall_compat_max, sizeof(syscalls_ia32) - 1);
70	DEFINE(IA32_NR_syscalls, sizeof(syscalls_ia32));
71
72	return 0;
73}
74