bsd/i386/psl.h

   1 /*
   2  * Copyright (c) 2000 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:     Definition of eflags register.
  26  *
  27  * HISTORY
  28  *
  29  * 7 April 1992 ? at NeXT
  30  *      Created.
  31  */
  32
  33 #if     KERNEL_PRIVATE
  34
  35 #ifndef _BSD_I386_PSL_H_
  36 #define _BSD_I386_PSL_H_
  37
  38 #define EFL_ALLCC       (               \
  39                             EFL_CF |    \
  40                             EFL_PF |    \
  41                             EFL_AF |    \
  42                             EFL_ZF |    \
  43                             EFL_SF |    \
  44                             EFL_OF      \
  45                         )
  46 #define EFL_USERSET     ( EFL_IF | EFL_SET )
  47 #define EFL_USERCLR     ( EFL_VM | EFL_NT | EFL_IOPL | EFL_CLR )
  48
  49 #define PSL_ALLCC       EFL_ALLCC
  50 #define PSL_T           EFL_TF
  51
  52 #endif  /* _BSD_I386_PSL_H_ */
  53
  54 #endif  /* KERNEL_PRIVATE */