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/* Copyright 2019 SiFive, Inc */
/* SPDX-License-Identifier: Apache-2.0 */
#include <stdio.h>
#include "super_blink.h"
int main() {
setup_GPIO();
setup_timer_irq();
// set a delay so the first interrupt handler can fire
delay(DELAY);
while (1) {
// the idea being that delay sets the timer
// for the first interrupt. In the interrupt
// routine, we set the next delay so all we need
// to do here is to loop endlessly
wait_for_irq();
}
}
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