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ptrace.h revision 1.7 
      1 /*	$NetBSD: ptrace.h,v 1.7 2015/09/15 15:49:02 christos Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1995 Frank Lancaster
      5  * Copyright (c) 1995 Tools GmbH
      6  * All rights reserved.
      7  *
      8  * Redistribution and use in source and binary forms, with or without
      9  * modification, are permitted provided that the following conditions
     10  * are met:
     11  * 1. Redistributions of source code must retain the above copyright
     12  *    notice, this list of conditions and the following disclaimer.
     13  * 2. Redistributions in binary form must reproduce the above copyright
     14  *    notice, this list of conditions and the following disclaimer in the
     15  *    documentation and/or other materials provided with the distribution.
     16  * 3. All advertising materials mentioning features or use of this software
     17  *    must display the following acknowledgement:
     18  *      This product includes software developed by TooLs GmbH.
     19  * 4. The name of the author may not be used to endorse or promote products
     20  *    derived from this software without specific prior written permission
     21  *
     22  * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
     23  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     24  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     25  * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT,
     26  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     27  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     28  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     29  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     30  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     31  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     32  */
     33 
     34 /*
     35  * arm-dependent ptrace definitions
     36  */
     37 #ifndef _KERNEL
     38 #define PT_STEP		(PT_FIRSTMACH + 0) /* Not implemented */
     39 #endif
     40 #define	PT_GETREGS	(PT_FIRSTMACH + 1)
     41 #define	PT_SETREGS	(PT_FIRSTMACH + 2)
     42 /* 3 and 4 are for FPE registers */
     43 #define	PT_GETFPREGS	(PT_FIRSTMACH + 5)
     44 #define	PT_SETFPREGS	(PT_FIRSTMACH + 6)
     45 
     46 #define PT_MACHDEP_STRINGS \
     47 	"(unused)", \
     48 	"PT_GETREGS", \
     49 	"PT_SETREGS", \
     50 	"old PT_GETFPREGS", \
     51 	"old PT_SETFPREGS", \
     52 	"PT_GETFPREGS", \
     53 	"PT_SETFPREGS",
     54 
     55 #include <machine/reg.h>
     56 #define PTRACE_REG_PC(r)	(r)->r_pc
     57 #define PTRACE_REG_SET_PC(r, v)	(r)->r_pc = (v)
     58 #define PTRACE_REG_SP(r)	(r)->r_sp
     59 #define PTRACE_REG_INTRV(r)	(r)->r[0]
     60