diff options
| author | Ley Foon Tan <lftan@altera.com> | 2014-11-06 08:19:59 +0100 |
|---|---|---|
| committer | Ley Foon Tan <lftan@altera.com> | 2014-12-08 05:55:59 +0100 |
| commit | b53e906d255d7bc3539c2729afb8a18c309cd41e (patch) | |
| tree | 2cd954b17aad5bdf540e23023e82d6ca2871c361 /arch/nios2/include/uapi | |
| parent | nios2: System calls handling (diff) | |
| download | linux-b53e906d255d7bc3539c2729afb8a18c309cd41e.tar.xz linux-b53e906d255d7bc3539c2729afb8a18c309cd41e.zip | |
nios2: Signal handling support
This patch adds support for signal handling.
Signed-off-by: Ley Foon Tan <lftan@altera.com>
Diffstat (limited to 'arch/nios2/include/uapi')
| -rw-r--r-- | arch/nios2/include/uapi/asm/sigcontext.h | 28 | ||||
| -rw-r--r-- | arch/nios2/include/uapi/asm/signal.h | 23 |
2 files changed, 51 insertions, 0 deletions
diff --git a/arch/nios2/include/uapi/asm/sigcontext.h b/arch/nios2/include/uapi/asm/sigcontext.h new file mode 100644 index 000000000000..7b8bb41867d4 --- /dev/null +++ b/arch/nios2/include/uapi/asm/sigcontext.h @@ -0,0 +1,28 @@ +/* + * Copyright (C) 2004, Microtronix Datacom Ltd. + * + * All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for more + * details. + */ + +#ifndef _ASM_NIOS2_SIGCONTEXT_H +#define _ASM_NIOS2_SIGCONTEXT_H + +#include <asm/ptrace.h> + +struct sigcontext { + struct pt_regs regs; + unsigned long sc_mask; /* old sigmask */ +}; + +#endif diff --git a/arch/nios2/include/uapi/asm/signal.h b/arch/nios2/include/uapi/asm/signal.h new file mode 100644 index 000000000000..f29ee6314481 --- /dev/null +++ b/arch/nios2/include/uapi/asm/signal.h @@ -0,0 +1,23 @@ +/* + * Copyright Altera Corporation (C) 2013. All rights reserved + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see <http://www.gnu.org/licenses/>. + * + */ +#ifndef _ASM_NIOS2_SIGNAL_H +#define _ASM_NIOS2_SIGNAL_H + +#define SA_RESTORER 0x04000000 +#include <asm-generic/signal.h> + +#endif /* _ASM_NIOS2_SIGNAL_H */ |