1b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */ 2f28f0c23SH. Peter Anvin #ifndef _ASM_X86_SIGHANDLING_H 3f28f0c23SH. Peter Anvin #define _ASM_X86_SIGHANDLING_H 4f28f0c23SH. Peter Anvin 5f28f0c23SH. Peter Anvin #include <linux/compiler.h> 6f28f0c23SH. Peter Anvin #include <linux/ptrace.h> 7f28f0c23SH. Peter Anvin #include <linux/signal.h> 8f28f0c23SH. Peter Anvin 9f28f0c23SH. Peter Anvin #include <asm/processor-flags.h> 10f28f0c23SH. Peter Anvin 115e219b3cSJiri Olsa #define FIX_EFLAGS (X86_EFLAGS_AC | X86_EFLAGS_OF | \ 12f28f0c23SH. Peter Anvin X86_EFLAGS_DF | X86_EFLAGS_TF | X86_EFLAGS_SF | \ 13f28f0c23SH. Peter Anvin X86_EFLAGS_ZF | X86_EFLAGS_AF | X86_EFLAGS_PF | \ 145e219b3cSJiri Olsa X86_EFLAGS_CF | X86_EFLAGS_RF) 15f28f0c23SH. Peter Anvin 16f28f0c23SH. Peter Anvin void signal_fault(struct pt_regs *regs, void __user *frame, char *where); 1785139422SH. Peter Anvin 189c36e592SBrian Gerst void __user * 199c36e592SBrian Gerst get_sigframe(struct ksignal *ksig, struct pt_regs *regs, size_t frame_size, 209c36e592SBrian Gerst void __user **fpstate); 219c36e592SBrian Gerst 22*c461ae39SBrian Gerst int ia32_setup_frame(struct ksignal *ksig, struct pt_regs *regs); 23*c461ae39SBrian Gerst int ia32_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs); 24*c461ae39SBrian Gerst int x64_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs); 25*c461ae39SBrian Gerst int x32_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs); 26*c461ae39SBrian Gerst 27f28f0c23SH. Peter Anvin #endif /* _ASM_X86_SIGHANDLING_H */ 28