xref: /netbsd/sys/arch/mips/include/ptrace.h (revision 6550d01e)
1 /*	$NetBSD: ptrace.h,v 1.12 2008/01/25 12:03:36 skrll Exp $	*/
2 
3 /*
4  * Copyright (c) 1992, 1993
5  *	The Regents of the University of California.  All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  * 1. Redistributions of source code must retain the above copyright
11  *    notice, this list of conditions and the following disclaimer.
12  * 2. Redistributions in binary form must reproduce the above copyright
13  *    notice, this list of conditions and the following disclaimer in the
14  *    documentation and/or other materials provided with the distribution.
15  * 3. Neither the name of the University nor the names of its contributors
16  *    may be used to endorse or promote products derived from this software
17  *    without specific prior written permission.
18  *
19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29  * SUCH DAMAGE.
30  *
31  *	@(#)ptrace.h	8.1 (Berkeley) 6/10/93
32  */
33 
34 /*
35  * Mips-dependent ptrace definitions.
36  *
37  */
38 
39 #ifndef _MIPS_PTRACE_H_
40 #define _MIPS_PTRACE_H_
41 
42 /*#define	PT_STEP		(PT_FIRSTMACH + 0)*/
43 #define	PT_GETREGS	(PT_FIRSTMACH + 1)
44 #define	PT_SETREGS	(PT_FIRSTMACH + 2)
45 
46 #define	PT_GETFPREGS	(PT_FIRSTMACH + 3)
47 #define	PT_SETFPREGS	(PT_FIRSTMACH + 4)
48 
49 #define PT_MACHDEP_STRINGS \
50 	"(unused)", \
51 	"PT_GETREGS", \
52 	"PT_SETREGS", \
53 	"PT_GETFPREGS", \
54 	"PT_SETFPREGS",
55 
56 /*
57  * Glue for gdb: map NetBSD register names to legacy ptrace register names
58  */
59 #define GPR_BASE 0
60 
61 #ifndef JB_PC
62 #define JB_PC	2	/* pc is at ((long *)jmp_buf)[2] */
63 #endif
64 
65 #include <machine/reg.h>	/* Historically in sys/ptrace.h */
66 #include <machine/regnum.h>	/* real register names */
67 
68 #endif	 /* _MIPS_PTRACE_H_ */
69