freebsd-dev/sys/powerpc/include/trap_booke.h
Nathan Whitehorn 13b5e92e01 Allow multiple inclusion of trap.h. This has always been broken, but
until recently never caused problems.
2012-03-29 02:02:14 +00:00

61 lines
2.1 KiB
C

/*-
* Copyright (C) 2006 Semihalf, Rafal Jaworowski <raj@semihalf.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
* NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _POWERPC_TRAP_H_
#define _POWERPC_TRAP_H_
#define EXC_CRIT 0
#define EXC_MCHK 1
#define EXC_DSI 2
#define EXC_ISI 3
#define EXC_EXI 4
#define EXC_ALI 5
#define EXC_PGM 6
#define EXC_FPU 7 /* e500: not supported */
#define EXC_SC 8
#define EXC_APU 9 /* e500: not supported */
#define EXC_DECR 10
#define EXC_FIT 11
#define EXC_WDOG 12
#define EXC_DTMISS 13
#define EXC_ITMISS 14
#define EXC_DEBUG 15
#define EXC_SAU 32 /* e500-specific: SPE APU unavailable */
#define EXC_PERF 35 /* e500-specific: Performance monitor */
#define EXC_LAST 255
#ifndef LOCORE
struct trapframe;
void trap(struct trapframe *);
#endif
#endif /* _POWERPC_TRAP_H_ */