//Frecqency : 50Mhz//Nios CPU is in folder : lcd1_nios//This LCD hardware module does not agree with Chinese character.#include "system.h"#include "altera_avalon_pio_regs.h"#include "alt_types.h"#include "lcd_source.h"#define comm  0#define dat   1int main (void) __attribute__ ((weak, alias ("alt_main")));int alt_main (void){  int i;  init_lcd();  while (1)   {    wr_lcd(comm,0x80);    for(i=0;i<70;i++)    wr_lcd(dat,'1');  }   return 0;}