pt.h

开放源码的编译器open watcom 1.6.0版的源代码

/****************************************************************************
*
*                            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:  Profiler test app internal header.
*
****************************************************************************/


#define TRUE    1
#define FALSE   0
#define NITER   50              /* 50 */
#define SIZE    8190            /* 8190 */

extern void _test_486( void );
#pragma aux _test_486 = \
        0xeb 0x04       /* jmp L1 */ \
        0x0f 0x08       /* invd */ \
        0x0f 0x09       /* wbinvd */ \
                        /* L1: */ \
        parm caller;

void    set_false( int k );
int     fetch( int argc, char **argv );
void    do_it( void );
void    dont_do_it( void );
void    set_true( void );
void    show_count( unsigned num );