/********************************************
   WOP1616.h
   Watcom basic OPerations for 16:16 format
*********************************************/
 
/*
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
You must do : 
#define TDE_GLOBALS 
in one (and only one) .c file of your Module.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*/
 
/* To avoid unnecessary includes :  */
#ifndef  __TDE_WOP1616_H
#define __TDE_WOP1616_H
 
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
 
 
/* For DLLs who are using this module : */ 
#undef CPA_EXPORT
#if defined(CPA_WANTS_IMPORT)
 #define CPA_EXPORT __declspec(dllimport)
#elif defined(CPA_WANTS_EXPORT)
 #define CPA_EXPORT __declspec(dllexport)
#else
 #define CPA_EXPORT
#endif
 
 
/* For Global declaration in C files : */
#ifndef TDE_GLOBALS
 #define __TDE_EXTERN extern
#else /* !TDE_GLOBALS */
 #define __TDE_EXTERN
#endif /* !TDE_GLOBALS */
 
/*
-----------------------------------------------------------------------------
INCLUDES FILES :
Include here any other header files of your module you need !
Ex : 
#include "toto.h"
Note : Do Not include header files from other Modules (do this in C files 
only)
-----------------------------------------------------------------------------
*/
 
/*
-----------------------------------------------------------------------------
CONSTANT DECLARATION:
Ex :
#define TDE_C_LMAX 100
-----------------------------------------------------------------------------
*/
 
/*
-----------------------------------------------------------------------------
TYPES DEFINITION : 
Declare here any type you need, and constant you need to do this :
Ex :              typedef struct TDE_tdstToto_
{
        long aLMAX_lBuffer[TDE_C_LMAX];
    ...
} TDE_tdst_Toto ;
-----------------------------------------------------------------------------
*/
 
/*
-----------------------------------------------------------------------------
GLOBAL VARIABLE DECLARATION :
Ex : 
__TDE_EXTERN <type> <variable name>
 #ifdef TDE_GLOBALS
 = <initial values>
 #endif
 ;
-----------------------------------------------------------------------------
*/
 
/*
-----------------------------------------------------------------------------
FUNCTIONS DECLARATION:
-----------------------------------------------------------------------------
*/
 
long TDE_MUL (long A,long B);
#pragma aux TDE_MUL = \
        "imul ebx" \
        "shrd eax,edx,16" \
        parm [eax] [ebx] \
        value [eax] \
        modify [edx];
 
long TDE_DIV (long A,long B);
#pragma aux TDE_DIV = \
        "xor  eax,eax" \
        "shrd eax,edx,16" \
        "sar  edx,16" \
        "idiv ebx" \
        parm [edx] [ebx] \
        value [eax];
 
 
 
#ifdef __cplusplus
};
#endif /* __cplusplus */
 
 
#endif /* __TDE_WOP1616_H  */