f330_flashprimitives.h
来自「完整的电波钟源码,采用MSC51单片机,C语言编写的高质量程序!」· C头文件 代码 · 共 43 行
H
43 行
#ifndef F330_FLASH_C
#define F330_FLASH_C
//-----------------------------------------------------------------------------
// Structures, Unions, Enumerations, and Type Definitions
//-----------------------------------------------------------------------------
typedef unsigned long ULONG;
typedef unsigned int UINT;
typedef unsigned char UCHAR;
//-----------------------------------------------------------------------------
// Global Constants
//-----------------------------------------------------------------------------
#ifndef FLASH_PAGESIZE
#define FLASH_PAGESIZE 512
#endif
#ifndef FLASH_TEMP
#define FLASH_TEMP 0x1A00L // For 8K Flash devices
//#define FLASH_TEMP 0x0C00L // For 4K Flash devices
//#define FLASH_TEMP 0x0400L // For 2K Flash devices
#endif
#ifndef FLASH_LAST
#define FLASH_LAST 0x1C00L // For 8K Flash devices
//#define FLASH_LAST 0x0E00L // For 4K Flash devices
//#define FLASH_LAST 0x0600L // For 2K Flash devices
#endif
typedef UINT FLADDR;
//-----------------------------------------------------------------------------
// Exported Function Prototypes
//-----------------------------------------------------------------------------
// FLASH read/write/erase routines
extern void FLASH_ByteWrite (FLADDR addr, char byte);
extern unsigned char FLASH_ByteRead (FLADDR addr);
extern void FLASH_PageErase (FLADDR addr);
#endif // F310_FLASHPRIMITIVES_H
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