lcd_test_color.c

TFT芯片9320芯片驱动 #include "system.h" #include "altera_avalon_pio_regs.h" #include "alt_types.h" #in

#include "system.h"
#include "altera_avalon_pio_regs.h"
#include "alt_types.h"
#include "LCD.h"


    int LCD_TEST_Color(alt_u16 colordata)
          {
             volatile alt_u16 i,j;
             
             LCD_WRITE_CMD(0x0050);LCD_WRITE_DATA(0x0000);
             LCD_WRITE_CMD(0x0051);LCD_WRITE_DATA(0x00ef);
             LCD_WRITE_CMD(0x0052);LCD_WRITE_DATA(0x0000);
             LCD_WRITE_CMD(0x0053);LCD_WRITE_DATA(0x013f);
             
             LCD_WRITE_CMD(0x0020);LCD_WRITE_DATA(0x0000);
             LCD_WRITE_CMD(0x0021);LCD_WRITE_DATA(0x0000);
             
             LCD_WRITE_CMD(0x0022);
             
             for(i=0;i<320;i++){
                for(j=0;j<240;j++){
                    LCD_WRITE_DATA(colordata);
                }
             }
          }