osfmk/i386/gdb_defs.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License.  The rights granted to you under the
  10  * License may not be used to create, or enable the creation or
  11  * redistribution of, unlawful or unlicensed copies of an Apple operating
  12  * system, or to circumvent, violate, or enable the circumvention or
  13  * violation of, any terms of an Apple operating system software license
  14  * agreement.
  15  *
  16  * Please obtain a copy of the License at
  17  * http://www.opensource.apple.com/apsl/ and read it before using this
  18  * file.
  19  *
  20  * The Original Code and all software distributed under the License are
  21  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  22  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  23  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  24  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  25  * Please see the License for the specific language governing rights and
  26  * limitations under the License.
  27  *
  28  * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
  29  */
  30 /*
  31  * @OSF_COPYRIGHT@
  32  *
  33  */
  34
  35 #ifndef _I386_GDB_DEFS_H_
  36 #define _I386_GDB_DEFS_H_
  37
  38 /*
  39  * GDB DEPENDENT DEFINITIONS
  40  *
  41  * The following definitions match data descriptions in the gdb source file
  42  * gdb/include/AT386/tm.h.  They cannot be independently modified.
  43  */
  44
  45 typedef struct {
  46         unsigned int    eax;
  47         unsigned int    ecx;
  48         unsigned int    edx;
  49         unsigned int    ebx;
  50         unsigned int    esp;
  51         unsigned int    ebp;
  52         unsigned int    esi;
  53         unsigned int    edi;
  54         unsigned int    eip;
  55         unsigned int    efl;
  56         unsigned int    cs;
  57         unsigned int    ss;
  58         unsigned int    ds;
  59         unsigned int    es;
  60         unsigned int    fs;
  61         unsigned int    gs;
  62         unsigned int    reason;
  63 } kgdb_regs_t;
  64
  65 #define NUM_REGS 16
  66 #define REGISTER_BYTES (NUM_REGS * 4)
  67
  68 #endif  /* _I386_GDB_DEFS_H_ */
  69