eeprom.inc

来自「汽车无钥进入系统设计,基于PIC单片机16F639,包括电路图和源码」· INC 代码 · 共 41 行

#ifndef EEPROM_INC
#define EEPROM_INC

	#define EEPROM.RamAddress

;/*
;	The address in the EEPROM for the next operation on it.
;*/
	extern EEPROM.ADDRESS
	extern EEPROM.ByteCount
	extern EEPROM.Write, EEPROM.WriteBytes, EEPROM.Read, EEPROM.ReadBytes


;/*
;
;	This macro initialises the EEPROM module
;
;	@example
;	EEPROM.Init		;initialises the EEPROM module
;	@end-ex
;	@ex-desc That's it
;
;	@status Tested
;
;	@stacklevel 0
;
;	@registers EEDATA, EEADR, EECON1, EECON1
;
;
;*/
EEPROM.Init	macro
	banksel	EEADR
	CLRF	EEDAT
	CLRF	EEADR
	CLRF	EECON1
	CLRF	EECON2
	endm


#endif