bsd/i386/reg.h

   1 /*
   2  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_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. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23 /*
  24  * Copyright (c) 1992 NeXT Computer, Inc.
  25  *
  26  * Intel386 Family:     User registers for U**X.
  27  *
  28  */
  29
  30 #ifdef  KERNEL_PRIVATE
  31
  32 #ifndef _BSD_I386_REG_H_
  33 #define _BSD_I386_REG_H_
  34
  35 /* FIXME - should include mach/i386/thread_status.h and
  36   construct the values from i386_saved_state
  37  */
  38 #define EDX     9
  39 #define ECX     10
  40 #define EAX     11
  41 #define EIP     14
  42 #define EFL     16
  43 #define ESP     7
  44 #define UESP    17
  45 #define PS      EFL
  46 #define PC      EIP
  47 #define SP      UESP
  48
  49
  50
  51 #endif  /* _BSD_I386_REG_H_ */
  52
  53 #endif  /* KERNEL_PRIVATE */