freertos: Synchronize vTaskPlaceOnEventList...() functions to v10.4.3

This commit synchronizes the following vTaskPlaceOnEventList...() with
upstream v10.4.3.

The functions updated are:

- vTaskPlaceOnEventList()
- vTaskPlaceOnUnorderedEventList()
- vTaskPlaceOnEventListRestricted()

The traceTASK_DELAY_UNTIL() macro has also been updated.

components/app_trace/sys_view/Sample/OS/SEGGER_SYSVIEW_FreeRTOS.h

@@ -263,7 +263,7 @@ define away all of the tracing macros.
 
 #define traceTASK_NOTIFY_TAKE( uxIndexToWait )                        SEGGER_SYSVIEW_RecordU32x2(apiFastID_OFFSET + apiID_ULTASKNOTIFYTAKE, xClearCountOnExit, xTicksToWait)
 #define traceTASK_DELAY()                                             SEGGER_SYSVIEW_RecordU32(apiFastID_OFFSET + apiID_VTASKDELAY, xTicksToDelay)
-#define traceTASK_DELAY_UNTIL()                                       SEGGER_SYSVIEW_RecordVoid(apiFastID_OFFSET + apiID_VTASKDELAYUNTIL)
+#define traceTASK_DELAY_UNTIL( xTimeToWake )                          SEGGER_SYSVIEW_RecordVoid(apiFastID_OFFSET + apiID_VTASKDELAYUNTIL)
 #define traceTASK_DELETE( pxTCB )                                     if (pxTCB != NULL) {                                              \
 						                                                SEGGER_SYSVIEW_RecordU32(apiFastID_OFFSET + apiID_VTASKDELETE,  \
 						                                                                      SEGGER_SYSVIEW_ShrinkId((U32)pxTCB)); 	\

components/freertos/FreeRTOS-Kernel/tasks.c

@@ -1589,7 +1589,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB )
 
             if( xShouldDelay != pdFALSE )
             {
-                traceTASK_DELAY_UNTIL();
+                traceTASK_DELAY_UNTIL( xTimeToWake );
 
                 /* prvAddCurrentTaskToDelayedList() needs the block time, not
                  * the time to wake, so subtract the current tick count. */
@@ -3731,6 +3731,8 @@ void vTaskPlaceOnEventList( List_t * const pxEventList,
                             const TickType_t xTicksToWait )
 {
     configASSERT( pxEventList );
+
+    /* Take the kernel lock as we are about to access the task lists. */
     taskENTER_CRITICAL( &xKernelLock );
 
     /* THIS FUNCTION MUST BE CALLED WITH EITHER INTERRUPTS DISABLED OR THE
@@ -3743,6 +3745,7 @@ void vTaskPlaceOnEventList( List_t * const pxEventList,
     vListInsert( pxEventList, &( pxCurrentTCB[ xPortGetCoreID() ]->xEventListItem ) );
 
     prvAddCurrentTaskToDelayedList( xPortGetCoreID(), xTicksToWait);
+
     taskEXIT_CRITICAL( &xKernelLock );
 }
 /*-----------------------------------------------------------*/
@@ -3752,8 +3755,15 @@ void vTaskPlaceOnUnorderedEventList( List_t * pxEventList,
                                      const TickType_t xTicksToWait )
 {
     configASSERT( pxEventList );
+
+    /* Take the kernel lock as we are about to access the task lists. */
     taskENTER_CRITICAL( &xKernelLock );
 
+    /* THIS FUNCTION MUST BE CALLED WITH THE SCHEDULER SUSPENDED.  It is used by
+     * the event groups implementation. */
+    /* Note. We currently don't always suspend the scheduler. Todo: IDF-3755
+     * configASSERT( uxSchedulerSuspended[ xPortGetCoreID() ] != 0 ); */
+
     /* Store the item value in the event list item.  It is safe to access the
      * event list item here as interrupts won't access the event list item of a
      * task that is not in the Blocked state. */
@@ -3767,6 +3777,7 @@ void vTaskPlaceOnUnorderedEventList( List_t * pxEventList,
     vListInsertEnd( pxEventList, &( pxCurrentTCB[ xPortGetCoreID() ]->xEventListItem ) );
 
     prvAddCurrentTaskToDelayedList( xPortGetCoreID(), xTicksToWait );
+
     taskEXIT_CRITICAL( &xKernelLock );
 }
 /*-----------------------------------------------------------*/
@@ -3775,9 +3786,11 @@ void vTaskPlaceOnUnorderedEventList( List_t * pxEventList,
 
     void vTaskPlaceOnEventListRestricted( List_t * const pxEventList, TickType_t xTicksToWait, const BaseType_t xWaitIndefinitely )
     {
-        taskENTER_CRITICAL( &xKernelLock );
         configASSERT( pxEventList );
 
+        /* Take the kernel lock as we are about to access the task lists. */
+        taskENTER_CRITICAL( &xKernelLock );
+
         /* This function should not be called by application code hence the
          * 'Restricted' in its name.  It is not part of the public API.  It is
          * designed for use by kernel code, and has special calling requirements -
@@ -3798,8 +3811,9 @@ void vTaskPlaceOnUnorderedEventList( List_t * pxEventList,
             xTicksToWait = portMAX_DELAY;
         }
 
-        traceTASK_DELAY_UNTIL( );
+        traceTASK_DELAY_UNTIL( ( xTickCount + xTicksToWait ) );
         prvAddCurrentTaskToDelayedList( xPortGetCoreID(), xTicksToWait );
+
         taskEXIT_CRITICAL( &xKernelLock );
     }