| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
|---|---|
| 2 | #ifndef _ASM_X86_SIGHANDLING_H |
| 3 | #define _ASM_X86_SIGHANDLING_H |
| 4 | |
| 5 | #include <linux/compiler.h> |
| 6 | #include <linux/ptrace.h> |
| 7 | #include <linux/signal.h> |
| 8 | |
| 9 | #include <asm/processor-flags.h> |
| 10 | |
| 11 | #define FIX_EFLAGS (X86_EFLAGS_AC | X86_EFLAGS_OF | \ |
| 12 | X86_EFLAGS_DF | X86_EFLAGS_TF | X86_EFLAGS_SF | \ |
| 13 | X86_EFLAGS_ZF | X86_EFLAGS_AF | X86_EFLAGS_PF | \ |
| 14 | X86_EFLAGS_CF | X86_EFLAGS_RF) |
| 15 | |
| 16 | void signal_fault(struct pt_regs *regs, void __user *frame, char *where); |
| 17 | |
| 18 | void __user * |
| 19 | get_sigframe(struct ksignal *ksig, struct pt_regs *regs, size_t frame_size, |
| 20 | void __user **fpstate); |
| 21 | |
| 22 | int ia32_setup_frame(struct ksignal *ksig, struct pt_regs *regs); |
| 23 | int ia32_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs); |
| 24 | int x64_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs); |
| 25 | int x32_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs); |
| 26 | |
| 27 | #endif /* _ASM_X86_SIGHANDLING_H */ |
| 28 |