44blib.c

来自「任何驱动并设计应用44b0xlcd模块」· C语言 代码 · 共 40 行

#include "44b.h"
#include "44blib.h"
#include "option.h"
#include "def.h"
#define MVAL			(13)

void LCD_Init(void)
{
  int i;
  
  U32 srcAddress;
  
  rLCDCON1=0XA540;
  rLCDCON2=0X141DC77;
  rLCDSADDR1=0X1E600000;
  rLCDSADDR2=0X20A04B00;
  rLCDSADDR3=0XA0;
  
  rREDLUT=0XFDB96420;
  rGREENLUT=0XFDB96420;
  rBLUELUT=0XFB40;
  rDITHMODE=0X12210;
  rLCDCON1=0XA541;
  
  srcAddress=LCD_BUFFER_START;
  
  for(i=0;i<=9600;i++)
  {
    *(U32*)srcAddress=0x0;
    srcAddress+=4;
  }
}

void Delay(int time)
{
  int counter=time*400;    
  while(counter--);
}