regpick.h

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C头文件 代码 · 共 111 行

/****************************************************************************
*
*                            Open Watcom Project
*
*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
*
*  ========================================================================
*
*    This file contains Original Code and/or Modifications of Original
*    Code as defined in and that are subject to the Sybase Open Watcom
*    Public License version 1.0 (the 'License'). You may not use this file
*    except in compliance with the License. BY USING THIS FILE YOU AGREE TO
*    ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is
*    provided with the Original Code and Modifications, and is also
*    available at www.sybase.com/developer/opensource.
*
*    The Original Code and all software distributed under the License are
*    distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
*    EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM
*    ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF
*    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR
*    NON-INFRINGEMENT. Please see the License for the specific language
*    governing rights and limitations under the License.
*
*  ========================================================================
*
* Description:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
*               DESCRIBE IT HERE!
*
****************************************************************************/


    regpick( NULL,    "??" )

    regpick( AL,    "al" )
    regpick( CL,    "cl" )
    regpick( DL,    "dl" )
    regpick( BL,    "bl" )
    regpick( AH,    "ah" )
    regpick( CH,    "ch" )
    regpick( DH,    "dh" )
    regpick( BH,    "bh" )

    regpick( AX,    "ax" )
    regpick( CX,    "cx" )
    regpick( DX,    "dx" )
    regpick( BX,    "bx" )
    regpick( SP,    "sp" )
    regpick( BP,    "bp" )
    regpick( SI,    "si" )
    regpick( DI,    "di" )

    regpick( EAX,    "eax" )
    regpick( ECX,    "ecx" )
    regpick( EDX,    "edx" )
    regpick( EBX,    "ebx" )
    regpick( ESP,    "esp" )
    regpick( EBP,    "ebp" )
    regpick( ESI,    "esi" )
    regpick( EDI,    "edi" )

    regpick( ES,    "es" )
    regpick( CS,    "cs" )
    regpick( SS,    "ss" )
    regpick( DS,    "ds" )
    regpick( FS,    "fs" )
    regpick( GS,    "gs" )

    regpick( ST0,    "st(0)" )
    regpick( ST1,    "st(1)" )
    regpick( ST2,    "st(2)" )
    regpick( ST3,    "st(3)" )
    regpick( ST4,    "st(4)" )
    regpick( ST5,    "st(5)" )
    regpick( ST6,    "st(6)" )
    regpick( ST7,    "st(7)" )
    regpick( ST,     "st" )     /* phony reg */

    regpick( CR0,    "cr0" )
    regpick( CR1,    "" )       /* fake ! */
    regpick( CR2,    "cr2" )
    regpick( CR3,    "cr3" )
    regpick( CR4,    "cr4" )

    regpick( DR0,    "dr0" )
    regpick( DR1,    "dr1" )
    regpick( DR2,    "dr2" )
    regpick( DR3,    "dr3" )
    regpick( DR4,    "" )       /* fake ! */
    regpick( DR5,    "" )       /* fake ! */
    regpick( DR6,    "dr6" )
    regpick( DR7,    "dr7" )

    regpick( TR0,   "" )        /* fake ! */
    regpick( TR1,   "" )        /* fake ! */
    regpick( TR2,   "" )        /* fake ! */
    regpick( TR3,   "tr3" )
    regpick( TR4,   "tr4" )
    regpick( TR5,   "tr5" )
    regpick( TR6,   "tr6" )
    regpick( TR7,   "tr7" )

    regpick( MM0,   "mm0" )
    regpick( MM1,   "mm1" )
    regpick( MM2,   "mm2" )
    regpick( MM3,   "mm3" )
    regpick( MM4,   "mm4" )
    regpick( MM5,   "mm5" )
    regpick( MM6,   "mm6" )
    regpick( MM7,   "mm7" )