int main()
{
char c;
{
putchar('1');
putchar('\n');
putchar('1');
putchar('\n');
putchar('1');
putchar('\r');
}
unsigned long delay = 0;
while(1)
{
buzzer_stop();
for(delay = 0; delay < 0xfffff * 2; delay++);
buzzer_ring();
for(delay = 0; delay < 0xfffff * 2; delay++);
}
while(1);
return 0;
}
int mymain(void)
{
int nand_addr;
int sdram_addr;
int sec;
sec = 1000000;
uart_init();
nand_init();
buzzer_init();
nand_addr = LED_NAND_ADDR; //16K
sdram_addr = LED_DRAM_ADDR;
while(sec){
buzzer_ring();
delay(sec);
buzzer_slient();
delay(sec);
if(sec >= 100000)
sec -= 100000;
else
sec -= 5;
}
if(*(int *)0xE2900010 & 0x1){
nand_read((char *)sdram_addr, nand_addr, LED_NAND_SIZE);
go(sdram_addr);
}
else
help();
//load_shell();
return 0;
}
