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 16void signal_fault(struct pt_regs *regs, void __user *frame, char *where); 17 18void __user * 19get_sigframe(struct ksignal *ksig, struct pt_regs *regs, size_t frame_size, 20 void __user **fpstate); 21 22int ia32_setup_frame(struct ksignal *ksig, struct pt_regs *regs); 23int ia32_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs); 24int x64_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs); 25int x32_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs); 26 27#endif /* _ASM_X86_SIGHANDLING_H */ 28