diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h b/sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h index 57b9b50e96..7f8bd6ecc4 100644 --- a/sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h +++ b/sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h @@ -1,5 +1,5 @@ /* Nios II definitions for signal handling calling conventions. - Copyright (C) 2015-2018 Free Software Foundation, Inc. + Copyright (C) 2015-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,22 +14,15 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ + <https://www.gnu.org/licenses/>. */ -#include <sys/ucontext.h> -#include "kernel-features.h" +#ifndef _SIGCONTEXTINFO_H +#define _SIGCONTEXTINFO_H -#define SIGCONTEXT siginfo_t *_si, ucontext_t * -#define GET_PC(ctx) ((void *) (ctx)->uc_mcontext.regs[27]) +static inline uintptr_t +sigcontext_get_pc (const ucontext_t *ctx) +{ + return ctx->uc_mcontext.regs[27]; +} -/* There is no reliable way to get the sigcontext unless we use a - three-argument signal handler. */ -#define __sigaction(sig, act, oact) ({ \ - (act)->sa_flags |= SA_SIGINFO; \ - (__sigaction) (sig, act, oact); \ -}) - -#define sigaction(sig, act, oact) ({ \ - (act)->sa_flags |= SA_SIGINFO; \ - (sigaction) (sig, act, oact); \ -}) +#endif |