lcdpwr.c

用techorICE不要操作系统调试S3C2410的源代码

//====================================================================
// File Name : LCDPWR.c
// Function  : S3C2410 Test LCD Power On/Off
// Program   : Shin, On Pil (SOP)
// Date      : Arpil 11, 2002
// Version   : 0.0
// History
//   0.0 : Programming start (April 10,2002) -> SOP
//====================================================================

#include <stdlib.h>
#include <string.h>
#include "def.h"
#include "option.h"
#include "2410addr.h"
#include "2410lib.h"
#include "2410slib.h"

#include "lcdlib.h"
#include "lcdpwr.h"

void  Test_Lcd_PowerOnOFF(void)
{
    unsigned int save_lcdcon1, save_lcdcon5;        

    save_lcdcon1 = rLCDCON1;
    save_lcdcon5 = rLCDCON5;    
    Lcd_PowerEnable(0,1);               //INVPWREN=0, PWREN=1
    Uart_Printf("[ LCD On/Off Test ]\n\n");
    Uart_Printf("Now LCD power is off .......\n\n");    
    Uart_Printf("Press any key to LCD On........\n");
    while(!Uart_GetKey());    
    rLCDCON1 = rLCDCON1 & 0x3fffe | (1<<0);
    Uart_Printf("Press any key to LCD Off.......\n");
    while(!Uart_GetKey());  
    rLCDCON1 = rLCDCON1 & 0x3fffe | (0<<0);
    Uart_Printf("Press any key to LCD On........\n");
    while(!Uart_GetKey());            
    rLCDCON1 = rLCDCON1 & 0x3fffe | (1<<0);    
    Uart_Printf("Press any key to LCD Off.......\n");
    while(!Uart_GetKey());  
    rLCDCON1 = rLCDCON1 & 0x3fffe | (0<<0);   
    Uart_Printf("Press any key to exit....\n");       
    while(!Uart_GetKey());
    rLCDCON1 = save_lcdcon1;    
    rLCDCON5 = save_lcdcon5;    
}