Index: firmware/App/Modes/ModeInitPOST.c
===================================================================
diff -u -r4459be59bdc2896b44bcf6cd42d2762190e23c16 -ra1daba982e3117ce45437384e770b50cfda7b7a7
--- firmware/App/Modes/ModeInitPOST.c	(.../ModeInitPOST.c)	(revision 4459be59bdc2896b44bcf6cd42d2762190e23c16)
+++ firmware/App/Modes/ModeInitPOST.c	(.../ModeInitPOST.c)	(revision a1daba982e3117ce45437384e770b50cfda7b7a7)
@@ -37,17 +37,17 @@
 
 // ********** private data **********
 
-static HD_POST_STATE_T postState = POST_STATE_START;
-static BOOL postCompleted = FALSE;
-static BOOL postPassed = FALSE;
-static BOOL tempPOSTPassed = TRUE;
+static HD_POST_STATE_T postState = POST_STATE_START;        ///< Current state of initialize and POST mode.
+static BOOL postCompleted = FALSE;                          ///< Flag indicates whether POST is completed.
+static BOOL postPassed = FALSE;                             ///< Flag indicates all POST tests passed.
+static BOOL tempPOSTPassed = TRUE;                          ///< Flag indicates all POST tests have passed so far.
 
 // ********** private function prototypes **********
 
 static HD_POST_STATE_T handlePOSTStatus( SELF_TEST_STATUS_T testStatus );
 
-/*************************************************************************
- * @brief initInitAndPOSTMode
+/*********************************************************************//**
+ * @brief
  * The initInitAndPOSTMode function initializes the Initialize & POST Mode module.
  * @details
  * Inputs : none
@@ -62,25 +62,25 @@
     tempPOSTPassed = TRUE;
 }
 
-/*************************************************************************
- * @brief transitionToInitAndPOSTMode
+/*********************************************************************//**
+ * @brief
  * The transitionToInitAndPOSTMode function prepares for transition to
  * initialize & POST mode.
  * @details
  * Inputs : none
- * Outputs :
+ * Outputs : none
  * @return none
  *************************************************************************/
 void transitionToInitAndPOSTMode( void )
 {
 }
 
-/*************************************************************************
- * @brief execInitAndPOSTMode
+/*********************************************************************//**
+ * @brief
  * The execInitAndPOSTMode function executes the Initialize & POST Mode state machine.
  * @details
- * Inputs : none
- * Outputs :
+ * Inputs : postState
+ * Outputs : postState, postPassed, postCompleted
  * @return current state (sub-mode)
  *************************************************************************/
 U32 execInitAndPOSTMode( void )
@@ -181,8 +181,8 @@
     return postState;
 }
 
-/*************************************************************************
- * @brief isPOSTCompleted
+/*********************************************************************//**
+ * @brief
  * The isPOSTCompleted function determines whether all HD POST have
  * been run and completed.  If true, call the isPOSTPassed() to see final
  * result (pass/fail).