/*
* NAME
*
* main
*
* DESCRIPTION
*
* prints out a standard banner on serial port
*
* "University of Washington - UART Test Application"
*
* PARAMETERS
*
* none...
*
* EXAMPLE
*
* from crt.s
*
* B main
*
* NOTES
*
* This routine never terminates...
*
*/
int main(void)
{
uint32_t p;
/* initialize */
initHardware();
printString("\033[2J"); /* Clear entire screen */
printString("Olimex LPC-2378-STK... alive!!!\n");
//sprintf(string, "sprintf works!\n");
//printString(string);
while (1)
{
/* Turn MCIPWR SD LED On */
VOLATILE32(FIO0SET) |= 1<<21;
printString("University of Washington - UART Test Application \n");
for (p = 0; p < 0x100000; p++ ); // wait
// IMPORTANT: String formatting drags in tons of other library code
// sprintf(string, "\n.%u", p);
// printString(string);
/* Turn MCIPWR SD LED Off */
VOLATILE32(FIO0CLR) |= 1<<21;
for (p = 0; p < 0x100000; p++ ); // wait
}
/* never terminates, but put this here to make compiler happy ... */
return(0);
}
void classic_led_on()
{
VOLATILE32(FIO0SET) |= 1<<21;
}
void classic_led_off()
{
VOLATILE32(FIO0CLR) |= 1<<21;
}
