1// SPDX-License-Identifier: GPL-2.0
 2#ifndef __LINUX_KBUILD_H
 3# error "Please do not build this file directly, build asm-offsets.c instead"
 4#endif
 5
 6#include <asm/ia32.h>
 7
 8#if defined(CONFIG_KVM_GUEST)
 9#include <asm/kvm_para.h>
10#endif
 
 
 
 
 
11
12int main(void)
13{
14#ifdef CONFIG_PARAVIRT
15#ifdef CONFIG_PARAVIRT_XXL
16#ifdef CONFIG_DEBUG_ENTRY
17	OFFSET(PV_IRQ_save_fl, paravirt_patch_template, irq.save_fl);
18#endif
19#endif
20	BLANK();
21#endif
22
23#if defined(CONFIG_KVM_GUEST)
24	OFFSET(KVM_STEAL_TIME_preempted, kvm_steal_time, preempted);
25	BLANK();
26#endif
27
28#define ENTRY(entry) OFFSET(pt_regs_ ## entry, pt_regs, entry)
29	ENTRY(bx);
30	ENTRY(cx);
31	ENTRY(dx);
32	ENTRY(sp);
33	ENTRY(bp);
34	ENTRY(si);
35	ENTRY(di);
36	ENTRY(r8);
37	ENTRY(r9);
38	ENTRY(r10);
39	ENTRY(r11);
40	ENTRY(r12);
41	ENTRY(r13);
42	ENTRY(r14);
43	ENTRY(r15);
44	ENTRY(flags);
45	BLANK();
46#undef ENTRY
47
48#define ENTRY(entry) OFFSET(saved_context_ ## entry, saved_context, entry)
49	ENTRY(cr0);
50	ENTRY(cr2);
51	ENTRY(cr3);
52	ENTRY(cr4);
 
53	ENTRY(gdt_desc);
54	BLANK();
55#undef ENTRY
56
 
 
57	BLANK();
58
59#ifdef CONFIG_STACKPROTECTOR
60	OFFSET(FIXED_stack_canary, fixed_percpu_data, stack_canary);
61	BLANK();
62#endif
 
 
63	return 0;
64}

 
 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, qual) [nr] = 1,
 8static char syscalls_64[] = {
 9#include <asm/syscalls_64.h>
10};
11#define __SYSCALL_I386(nr, sym, qual) [nr] = 1,
12static char syscalls_ia32[] = {
13#include <asm/syscalls_32.h>
14};
15
16int main(void)
17{
18#ifdef CONFIG_PARAVIRT
19	OFFSET(PV_IRQ_adjust_exception_frame, pv_irq_ops, adjust_exception_frame);
20	OFFSET(PV_CPU_usergs_sysret64, pv_cpu_ops, usergs_sysret64);
21	OFFSET(PV_CPU_swapgs, pv_cpu_ops, swapgs);
 
 
 
 
 
 
 
22	BLANK();
23#endif
24
25#define ENTRY(entry) OFFSET(pt_regs_ ## entry, pt_regs, entry)
26	ENTRY(bx);
27	ENTRY(cx);
28	ENTRY(dx);
29	ENTRY(sp);
30	ENTRY(bp);
31	ENTRY(si);
32	ENTRY(di);
33	ENTRY(r8);
34	ENTRY(r9);
35	ENTRY(r10);
36	ENTRY(r11);
37	ENTRY(r12);
38	ENTRY(r13);
39	ENTRY(r14);
40	ENTRY(r15);
41	ENTRY(flags);
42	BLANK();
43#undef ENTRY
44
45#define ENTRY(entry) OFFSET(saved_context_ ## entry, saved_context, entry)
46	ENTRY(cr0);
47	ENTRY(cr2);
48	ENTRY(cr3);
49	ENTRY(cr4);
50	ENTRY(cr8);
51	ENTRY(gdt_desc);
52	BLANK();
53#undef ENTRY
54
55	OFFSET(TSS_ist, tss_struct, x86_tss.ist);
56	OFFSET(TSS_sp0, tss_struct, x86_tss.sp0);
57	BLANK();
58
59	DEFINE(__NR_syscall_max, sizeof(syscalls_64) - 1);
60	DEFINE(NR_syscalls, sizeof(syscalls_64));
61
62	DEFINE(__NR_syscall_compat_max, sizeof(syscalls_ia32) - 1);
63	DEFINE(IA32_NR_syscalls, sizeof(syscalls_ia32));
64
65	return 0;
66}