init

1 files changed, 26 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
new file mode 100644
index 0000000..c0f35d7
--- /dev/null
+++ b/src/main.c
@@ -0,0 +1,26 @@
+#include <avr/io.h>
+#include <avr/interrupt.h>
+#include <stdint.h>
+
+ISR(TIMER0_OVF_vect) {
+	cli();
+
+	sei();
+}
+
+int main(void) {
+	cli();
+
+	/* Enable TIMER0 with interrupt */
+	TCCR0 |= (1<<CS00);
+	TIMSK |= (1<<TOIE0);
+	
+	/* Go! */
+	sei();
+
+	while(1){
+
+	}
+
+	return 0;
+}