| 0,0 → 1,140 |
|---|
| ;***************************************************************************** |
| ;* |
| ;* 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! |
| ;* |
| ;***************************************************************************** |
| |
| |
| ; |
| ; segment definitions for WATCOM C/C++32 |
| ; |
| include langenv.inc |
| |
| name segdefns |
| .386p |
| |
| assume nothing |
| |
| |
| if COMP_CFG_COFF |
| DGROUP group _NULL,_AFTERNULL,CONST,_DATA,DATA,_BSS,STACK |
| else |
| ifdef __LINUX__ |
| DGROUP group _NULL,_AFTERNULL,CONST,_DATA,DATA,TIB,TI,TIE,XIB,XI,XIE,YIB,YI,YIE,_BSS |
| else |
| DGROUP group _NULL,_AFTERNULL,CONST,_DATA,DATA,_BSS,STACK,TIB,TI,TIE,XIB,XI,XIE,YIB,YI,YIE |
| endif |
| endif |
| |
| ; this guarantees that no function pointer will equal NULL |
| ; (WLINK will keep segment 'BEGTEXT' in front) |
| ; This segment must be at least 4 bytes in size to avoid confusing the |
| ; signal function. |
| |
| BEGTEXT segment use32 word public 'CODE' |
| assume cs:BEGTEXT |
| forever label near |
| int 3h |
| jmp short forever |
| ; NOTE that __begtext needs to be at offset 3 |
| ; don't move it. i.e. don't change any code before here. |
| ___begtext label byte |
| nop |
| nop |
| nop |
| nop |
| public ___begtext |
| assume cs:nothing |
| BEGTEXT ends |
| |
| assume ds:DGROUP |
| |
| _NULL segment para public 'BEGDATA' |
| __nullarea label word |
| db 01h,01h,01h,00h |
| public __nullarea |
| _NULL ends |
| |
| _AFTERNULL segment word public 'BEGDATA' |
| _AFTERNULL ends |
| |
| CONST segment word public 'DATA' |
| CONST ends |
| |
| if COMP_CFG_COFF eq 0 |
| TIB segment byte public 'DATA' |
| TIB ends |
| TI segment byte public 'DATA' |
| TI ends |
| TIE segment byte public 'DATA' |
| TIE ends |
| |
| XIB segment word public 'DATA' |
| _Start_XI label byte |
| public "C",_Start_XI |
| XIB ends |
| XI segment word public 'DATA' |
| XI ends |
| XIE segment word public 'DATA' |
| _End_XI label byte |
| public "C",_End_XI |
| XIE ends |
| |
| YIB segment word public 'DATA' |
| _Start_YI label byte |
| public "C",_Start_YI |
| YIB ends |
| YI segment word public 'DATA' |
| YI ends |
| YIE segment word public 'DATA' |
| _End_YI label byte |
| public "C",_End_YI |
| YIE ends |
| endif |
| |
| _DATA segment word public 'DATA' |
| _DATA ends |
| |
| DATA segment word public 'DATA' |
| DATA ends |
| |
| _BSS segment word public 'BSS' |
| _BSS ends |
| |
| ifndef __LINUX__ |
| STACK_SIZE equ 4096h |
| |
| STACK segment para stack 'STACK' |
| db (STACK_SIZE) dup(?) |
| STACK ends |
| endif |
| |
| _TEXT segment use32 word public 'CODE' |
| _TEXT ends |
| |
| end |