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Commit | Line | Data |
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b2441318 | 1 | // SPDX-License-Identifier: GPL-2.0 |
5de2b61a BP |
2 | #ifndef __LINUX_KBUILD_H |
3 | # error "Please do not build this file directly, build asm-offsets.c instead" | |
4 | #endif | |
5 | ||
8d0d37cf | 6 | #include <asm/ucontext.h> |
8d0d37cf | 7 | |
cfcbadb4 | 8 | #define __SYSCALL_I386(nr, sym, qual) [nr] = 1, |
303395ac PA |
9 | static char syscalls[] = { |
10 | #include <asm/syscalls_32.h> | |
11 | }; | |
12 | ||
8d0d37cf TG |
13 | /* workaround for a warning with -Wmissing-prototypes */ |
14 | void foo(void); | |
15 | ||
16 | void foo(void) | |
17 | { | |
8d0d37cf TG |
18 | OFFSET(CPUINFO_x86, cpuinfo_x86, x86); |
19 | OFFSET(CPUINFO_x86_vendor, cpuinfo_x86, x86_vendor); | |
20 | OFFSET(CPUINFO_x86_model, cpuinfo_x86, x86_model); | |
21 | OFFSET(CPUINFO_x86_mask, cpuinfo_x86, x86_mask); | |
8d0d37cf TG |
22 | OFFSET(CPUINFO_cpuid_level, cpuinfo_x86, cpuid_level); |
23 | OFFSET(CPUINFO_x86_capability, cpuinfo_x86, x86_capability); | |
24 | OFFSET(CPUINFO_x86_vendor_id, cpuinfo_x86, x86_vendor_id); | |
25 | BLANK(); | |
26 | ||
65ea5b03 PA |
27 | OFFSET(PT_EBX, pt_regs, bx); |
28 | OFFSET(PT_ECX, pt_regs, cx); | |
29 | OFFSET(PT_EDX, pt_regs, dx); | |
30 | OFFSET(PT_ESI, pt_regs, si); | |
31 | OFFSET(PT_EDI, pt_regs, di); | |
32 | OFFSET(PT_EBP, pt_regs, bp); | |
33 | OFFSET(PT_EAX, pt_regs, ax); | |
34 | OFFSET(PT_DS, pt_regs, ds); | |
35 | OFFSET(PT_ES, pt_regs, es); | |
36 | OFFSET(PT_FS, pt_regs, fs); | |
ccbeed3a | 37 | OFFSET(PT_GS, pt_regs, gs); |
65ea5b03 PA |
38 | OFFSET(PT_ORIG_EAX, pt_regs, orig_ax); |
39 | OFFSET(PT_EIP, pt_regs, ip); | |
40 | OFFSET(PT_CS, pt_regs, cs); | |
41 | OFFSET(PT_EFLAGS, pt_regs, flags); | |
42 | OFFSET(PT_OLDESP, pt_regs, sp); | |
43 | OFFSET(PT_OLDSS, pt_regs, ss); | |
8d0d37cf TG |
44 | BLANK(); |
45 | ||
cc456c4e KRW |
46 | OFFSET(saved_context_gdt_desc, saved_context, gdt_desc); |
47 | BLANK(); | |
48 | ||
faca6227 PA |
49 | /* Offset from the sysenter stack to tss.sp0 */ |
50 | DEFINE(TSS_sysenter_sp0, offsetof(struct tss_struct, x86_tss.sp0) - | |
d828c71f | 51 | offsetofend(struct tss_struct, SYSENTER_stack)); |
8d0d37cf | 52 | |
7536656f AL |
53 | /* Offset from cpu_tss to SYSENTER_stack */ |
54 | OFFSET(CPU_TSS_SYSENTER_stack, tss_struct, SYSENTER_stack); | |
55 | /* Size of SYSENTER_stack */ | |
56 | DEFINE(SIZEOF_SYSENTER_stack, sizeof(((struct tss_struct *)0)->SYSENTER_stack)); | |
57 | ||
0100301b BG |
58 | #ifdef CONFIG_CC_STACKPROTECTOR |
59 | BLANK(); | |
60 | OFFSET(stack_canary_offset, stack_canary, canary); | |
61 | #endif | |
62 | ||
303395ac PA |
63 | BLANK(); |
64 | DEFINE(__NR_syscall_max, sizeof(syscalls) - 1); | |
65 | DEFINE(NR_syscalls, sizeof(syscalls)); | |
8d0d37cf | 66 | } |