main.c

12864液晶显示

/********************************************************************
/*
/*
/*
********************************************************************/
#define ALLOCATE_EXTERN
#include <FS7805Reg.h>
#define STANDARD
#include "lcd.h"

extern void delay(unsigned int t);
extern void init_lcd(void);
extern void display_test(void);

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

void main(void)
{	
  SYS_CFG = 0x00;                      //00:15M,01:20M,02:30M,03:60M
  SYS_CFG = SYS_CFG|bmPM_AVBLE; 
  WDTRST  = 0x2D;                      //stop WDT
  MEMCON  = 0x08;                      //configure 8k xdata
/* As standard 8051, PortX is input when E8051D need output"1". 
   PortX is output when E8051D need output"0".but in FS7805,we can set PortX always 
   in output or input with configure this two register :PDCTL, PXOE
*/
  while(1)
  {
    init_lcd();
	display_test();
    delay(1000);
  }
}