interrupts, timers, under construction

[rpikern] / src / timer.h

diff --git a/src/timer.h b/src/timer.h
new file mode 100644 (file)
index 0000000..1ca31e2
--- /dev/null
+++ b/src/timer.h
@@ -0,0 +1,8 @@
+#ifndef TIMER_H_
+#define TIMER_H_
+
+extern volatile unsigned long num_ticks;
+
+void timer_init(void);
+
+#endif /* TIMER_H_ */