hidef.h

来自「ST72T63游戏杆源程序」· C头文件 代码 · 共 60 行

/*****************************************************

 hidef.h - HICROSS-C library: machine dependent stuff
 ----------------------------------------------------
   Copyright (c) 1992 HIWARE AG, Basel, Switzerland
               All rights reserved
               
                  Do not modify!
 *****************************************************/

#ifndef _H_HIDEF_
#define _H_HIDEF_

/**** Version for SGS THOMSON ST7 */

#include <stddef.h>

#pragma NO_STRING_CONSTR

typedef enum _bool {FALSE, TRUE} Bool;

typedef void (*PROC)(void); /* parameterless function pointer (Procedure variable) */
 
typedef  unsigned char     Byte;
typedef  unsigned int      Word;
typedef  unsigned long     LWord;

typedef  unsigned char     uchar;
typedef  unsigned int      uint;
typedef  unsigned long     ulong;

typedef  signed char       schar;
typedef  signed int        sint;
typedef  signed long       slong;

#define HALTX(z)           {asm LD a,#z; asm TRAP; }

#define HALT_0             {asm CLR a; asm TRAP;}

#define HALT_AND_QUIT      {asm LD a,#32; asm TRAP; }

#define EnableInterrupts   {asm RIM;}
#define DisableInterrupts  {asm SIM;}

void SaveLong(char *mem);
/** save the space in the zeropage used for long arithmetic to the mem location */
/** The pointer mem must point to a memory location of atleast 24 bytes */
void RestoreLong(char *mem);void SaveLong(char *mem);

void SaveFloat(char *mem);
/** save the space in the zeropage used for float arithmetic to the mem location */
/** The pointer mem must point to a memory location of atleast 23 bytes */
void RestoreFloat(char *mem);void SaveLong(char *mem);


#endif

/*****************************************************/
/* end hidef.h */