bsd/sys/ptrace.h

   1 /*
   2  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
   7  *
   8  * This file contains Original Code and/or Modifications of Original Code
   9  * as defined in and that are subject to the Apple Public Source License
  10  * Version 2.0 (the 'License'). You may not use this file except in
  11  * compliance with the License. Please obtain a copy of the License at
  12  * http://www.opensource.apple.com/apsl/ and read it before using this
  13  * file.
  14  *
  15  * The Original Code and all software distributed under the License are
  16  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  17  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  18  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  20  * Please see the License for the specific language governing rights and
  21  * limitations under the License.
  22  *
  23  * @APPLE_LICENSE_HEADER_END@
  24  */
  25 /* Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved */
  26 /*-
  27  * Copyright (c) 1984, 1993
  28  *      The Regents of the University of California.  All rights reserved.
  29  *
  30  * Redistribution and use in source and binary forms, with or without
  31  * modification, are permitted provided that the following conditions
  32  * are met:
  33  * 1. Redistributions of source code must retain the above copyright
  34  *    notice, this list of conditions and the following disclaimer.
  35  * 2. Redistributions in binary form must reproduce the above copyright
  36  *    notice, this list of conditions and the following disclaimer in the
  37  *    documentation and/or other materials provided with the distribution.
  38  * 3. All advertising materials mentioning features or use of this software
  39  *    must display the following acknowledgement:
  40  *      This product includes software developed by the University of
  41  *      California, Berkeley and its contributors.
  42  * 4. Neither the name of the University nor the names of its contributors
  43  *    may be used to endorse or promote products derived from this software
  44  *    without specific prior written permission.
  45  *
  46  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  47  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  48  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  49  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  50  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  51  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  52  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  53  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  54  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  55  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  56  * SUCH DAMAGE.
  57  *
  58  *      @(#)ptrace.h    8.2 (Berkeley) 1/4/94
  59  */
  60
  61 #ifndef _SYS_PTRACE_H_
  62 #define _SYS_PTRACE_H_
  63
  64 #include <sys/appleapiopts.h>
  65
  66 #define PT_TRACE_ME     0       /* child declares it's being traced */
  67 #define PT_READ_I       1       /* read word in child's I space */
  68 #define PT_READ_D       2       /* read word in child's D space */
  69 #define PT_READ_U       3       /* read word in child's user structure */
  70 #define PT_WRITE_I      4       /* write word in child's I space */
  71 #define PT_WRITE_D      5       /* write word in child's D space */
  72 #define PT_WRITE_U      6       /* write word in child's user structure */
  73 #define PT_CONTINUE     7       /* continue the child */
  74 #define PT_KILL         8       /* kill the child process */
  75 #define PT_STEP         9       /* single step the child */
  76 #define PT_ATTACH       10      /* trace some running process */
  77 #define PT_DETACH       11      /* stop tracing a process */
  78 #define PT_SIGEXC       12      /* signals as exceptions for current_proc */
  79 #define PT_THUPDATE     13      /* signal for thread# */
  80 #define PT_ATTACHEXC    14      /* attach to running process with signal exception */
  81
  82 #define PT_FORCEQUOTA   30      /* Enforce quota for root */
  83 #define PT_DENY_ATTACH  31
  84
  85 #define PT_FIRSTMACH    32      /* for machine-specific requests */
  86 #include <machine/ptrace.h>     /* machine-specific requests, if any */
  87
  88 #ifdef KERNEL
  89 #ifdef __APPLE_API_PRIVATE
  90 void    proc_reparent __P((struct proc *child, struct proc *newparent));
  91
  92 #endif /* __APPLE_API_PRIVATE */
  93 #else /* !KERNEL */
  94
  95 #include <sys/cdefs.h>
  96
  97 __BEGIN_DECLS
  98 int     ptrace __P((int _request, pid_t _pid, caddr_t _addr, int _data));
  99 __END_DECLS
 100
 101 #endif /* !KERNEL */
 102
 103 #endif  /* !_SYS_PTRACE_H_ */