1 files changed, 8 insertions, 1 deletions
diff --git a/include/clock.h b/include/clock.h
index 9d4b17a..77ab7e9 100644
--- a/include/clock.h
+++ b/include/clock.h
@@ -1,3 +1,8 @@
+/**
+ * @file clock.h
+ * Basic clock utilities
+ */
+
 #ifndef CLOCK_H_
 #define CLOCK_H_
 
@@ -5,11 +10,13 @@
 
 /**
  * Sets HCLK (system clock) to 80MHz, the maximum.
+ * @param none
  */
 extern void clock_init(void);
 
 /**
- * Sleeps for given milliseconds.
+ * Sleeps for given amount of milliseconds.
+ * @param ms number of milliseconds to sleep for
  */
 void delay(uint32_t ms);