| 0,0 → 1,59 |
|---|
| /**************************************************************************** |
| * |
| * 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! |
| * |
| ****************************************************************************/ |
| |
| |
| #ifndef _STACKLOW_H_INCLUDED |
| #define _STACKLOW_H_INCLUDED |
| |
| #define __Align4K( x ) (((x)+0xfffL) & ~0xfffL ) |
| |
| #if defined(_M_IX86) |
| extern unsigned _SP(); |
| #if defined(__386__) |
| #pragma aux _SP = "mov eax,esp" value [eax]; |
| #else |
| #pragma aux _SP = "mov ax,sp" value [ax]; |
| #endif |
| #endif |
| |
| #if defined(__NT__) |
| void __init_stack_limits( unsigned *stacklow, unsigned *stacktop ); |
| #endif |
| |
| #if defined(__SW_BM) |
| #include "thread.h" |
| #define _STACKLOW (__THREADDATAPTR->__stklowP) |
| #else |
| extern unsigned _STACKLOW; |
| #endif |
| |
| #endif |
| |