Fix eTaskGetState for pending ready tasks

This commit fixes eTaskGetState so that eReady is returned for pending ready
tasks.

Author: Dazza0

tasks.c

@@ -1361,7 +1361,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB )
     eTaskState eTaskGetState( TaskHandle_t xTask )
     {
         eTaskState eReturn;
-        List_t const * pxStateList, * pxDelayedList, * pxOverflowedDelayedList;
+        List_t const * pxStateList, * pxEventList , * pxDelayedList, * pxOverflowedDelayedList;
         const TCB_t * const pxTCB = xTask;
 
         configASSERT( pxTCB );
@@ -1376,12 +1376,21 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB )
             taskENTER_CRITICAL();
             {
                 pxStateList = listLIST_ITEM_CONTAINER( &( pxTCB->xStateListItem ) );
+                pxEventList = listLIST_ITEM_CONTAINER( &( pxTCB->xEventListItem ) );
                 pxDelayedList = pxDelayedTaskList;
                 pxOverflowedDelayedList = pxOverflowDelayedTaskList;
             }
             taskEXIT_CRITICAL();
 
-            if( ( pxStateList == pxDelayedList ) || ( pxStateList == pxOverflowedDelayedList ) )
+            if( pxEventList == &xPendingReadyList )
+            {
+                /* The task has been placed on the pending ready list, so its
+                 * state is eReady regardless of what list the task's state list
+                 * item is currently placed on. */
+                eReturn = eReady;
+            }
+
+            else if( ( pxStateList == pxDelayedList ) || ( pxStateList == pxOverflowedDelayedList ) )
             {
                 /* The task being queried is referenced from one of the Blocked
                  * lists. */