ptrace.h revision 1817
1/*- 2 * Copyright (c) 1984, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)ptrace.h 8.2 (Berkeley) 1/4/94 34 * $Id$ 35 */ 36 37#ifndef _SYS_PTRACE_H_ 38#define _SYS_PTRACE_H_ 39 40#define PT_TRACE_ME 0 /* child declares it's being traced */ 41#define PT_READ_I 1 /* read word in child's I space */ 42#define PT_READ_D 2 /* read word in child's D space */ 43#define PT_READ_U 3 /* read word in child's user structure */ 44#define PT_WRITE_I 4 /* write word in child's I space */ 45#define PT_WRITE_D 5 /* write word in child's D space */ 46#define PT_WRITE_U 6 /* write word in child's user structure */ 47#define PT_CONTINUE 7 /* continue the child */ 48#define PT_KILL 8 /* kill the child process */ 49#define PT_STEP 9 /* single step the child */ 50#define PT_ATTACH 10 /* trace some running process */ 51#define PT_DETACH 11 /* stop tracing a process */ 52 53#define PT_FIRSTMACH 32 /* for machine-specific requests */ 54#include <machine/ptrace.h> /* machine-specific requests, if any */ 55 56#ifdef KERNEL 57void proc_reparent __P((struct proc *child, struct proc *newparent)); 58#else /* !KERNEL */ 59 60#include <sys/cdefs.h> 61 62__BEGIN_DECLS 63int ptrace __P((int _request, pid_t _pid, caddr_t _addr, int _data)); 64__END_DECLS 65 66#endif /* !KERNEL */ 67 68#endif /* !_SYS_PTRACE_H_ */ 69