diff options
| author | Ingo Molnar <mingo@kernel.org> | 2013-01-24 15:47:48 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-01-24 15:47:48 +0400 |
| commit | befddb21c845f8fb49e637997891ef97c6a869dc (patch) | |
| tree | 0e7629123184f2dd50291ad6d477b894175f0f26 /arch/xtensa/include/asm/traps.h | |
| parent | e716efde75267eab919cdb2bef5b2cb77f305326 (diff) | |
| parent | 7d1f9aeff1ee4a20b1aeb377dd0f579fe9647619 (diff) | |
| download | linux-befddb21c845f8fb49e637997891ef97c6a869dc.tar.xz | |
Merge tag 'v3.8-rc4' into irq/core
Merge Linux 3.8-rc4 before pulling in new commits - we were on an old v3.7 base.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/xtensa/include/asm/traps.h')
| -rw-r--r-- | arch/xtensa/include/asm/traps.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/xtensa/include/asm/traps.h b/arch/xtensa/include/asm/traps.h new file mode 100644 index 000000000000..54f70440185e --- /dev/null +++ b/arch/xtensa/include/asm/traps.h @@ -0,0 +1,23 @@ +/* + * arch/xtensa/include/asm/traps.h + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2012 Tensilica Inc. + */ +#ifndef _XTENSA_TRAPS_H +#define _XTENSA_TRAPS_H + +#include <asm/ptrace.h> + +/* + * handler must be either of the following: + * void (*)(struct pt_regs *regs); + * void (*)(struct pt_regs *regs, unsigned long exccause); + */ +extern void * __init trap_set_handler(int cause, void *handler); +extern void do_unhandled(struct pt_regs *regs, unsigned long exccause); + +#endif /* _XTENSA_TRAPS_H */ |