Moved action to top level.

Removed old iterations of the project and moved the files from 02-usart
to the root directory since that's the sole place where the action is
and that subproject has outgrown its initial title.

1 files changed, 12 insertions, 0 deletions

diff --git a/include/kern/delay.h b/include/kern/delay.h
new file mode 100644
index 0000000..65a26d6
--- /dev/null
+++ b/include/kern/delay.h
@@ -0,0 +1,12 @@
+#ifndef H__DELAY__
+#define H__DELAY__
+
+#include <stdint.h>
+
+/*
+ * Loops and count-downs the delay, the time this takes depends on the speed
+ * of the clock.
+ */
+void delay(uint32_t delay);
+
+#endif /* H__DELAY__ */