bsd/i386/reg.h

   1 /*
   2  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * The contents of this file constitute Original Code as defined in and
   7  * are subject to the Apple Public Source License Version 1.1 (the
   8  * "License").  You may not use this file except in compliance with the
   9  * License.  Please obtain a copy of the License at
  10  * http://www.apple.com/publicsource and read it before using this file.
  11  *
  12  * This Original Code and all software distributed under the License are
  13  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17  * License for the specific language governing rights and limitations
  18  * under the License.
  19  *
  20  * @APPLE_LICENSE_HEADER_END@
  21  */
  22 /*
  23  * Copyright (c) 1992 NeXT Computer, Inc.
  24  *
  25  * Intel386 Family:     User registers for U**X.
  26  *
  27  */
  28
  29 #ifdef  KERNEL_PRIVATE
  30
  31 #ifndef _BSD_I386_REG_H_
  32 #define _BSD_I386_REG_H_
  33
  34 /* FIXME - should include mach/i386/thread_status.h and
  35   construct the values from i386_saved_state
  36  */
  37 #define EDX     9
  38 #define ECX     10
  39 #define EAX     11
  40 #define EIP     14
  41 #define EFL     16
  42 #define ESP     7
  43 #define UESP    17
  44 #define PS      EFL
  45 #define PC      EIP
  46 #define SP      UESP
  47
  48
  49
  50 #endif  /* _BSD_I386_REG_H_ */
  51
  52 #endif  /* KERNEL_PRIVATE */