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Preparing for maintenance release:

Browse source 
Kernel source changes:
- Added xTaskNotifyStateClear() API function.
- Added the GCC Cortex-R port (existed for a while) into the main download.
- Improved the IAR RL78 port's handling of different memory model combinations.
- Removed some compiler warnings in heap_5.c.

Demo app changes:
- Added example use of xTaskNotifyStateClear() to the TaskNotify standard demo tasks.
This commit is contained in:
Richard Barry 2015-10-16 11:29:36 +00:00
parent 57cc3389a5
commit d289525e1b
23 changed files with 1367 additions and 159 deletions
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28
FreeRTOS/Demo/Common/Minimal/TaskNotify.c
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@ -356,7 +356,7 @@ const uint32_t ulBit0 = 0x01UL, ulBit1 = 0x02UL;
/*--------------------------------------------------------------------------
Now try querying the previus value while notifying a task. */
Now try querying the previous value while notifying a task. */
xTaskNotifyAndQuery( xTaskToNotify, 0x00, eSetBits, &ulPreviousValue );
configASSERT( ulNotifiedValue == ( ULONG_MAX & ~( ulBit0 | ulBit1 ) ) );
@ -376,6 +376,28 @@ const uint32_t ulBit0 = 0x01UL, ulBit1 = 0x02UL;
ulExpectedValue |= ulLoop;
}
/* -------------------------------------------------------------------------
/* Clear the previous notifications. */
xTaskNotifyWait( ULONG_MAX, 0, &ulNotifiedValue, 0 );
/* The task should not have any notifications pending, so an attempt to clear
the notification state should fail. */
configASSERT( xTaskNotifyStateClear( NULL ) == pdFALSE );
/* Get the task to notify itself. This is not a normal thing to do, and is
only done here for test purposes. */
xTaskNotifyAndQuery( xTaskToNotify, ulFirstNotifiedConst, eSetValueWithoutOverwrite, &ulPreviousValue );
/* Now the notification state should be eNotified, so it should now be
possible to clear the notification state. */
configASSERT( xTaskNotifyStateClear( NULL ) == pdTRUE );
configASSERT( xTaskNotifyStateClear( NULL ) == pdFALSE );
/* Incremented to show the task is still running. */
ulNotifyCycleCount++;
@ -509,9 +531,9 @@ const uint32_t ulUnexpectedValue = 0xff;
break;
default:/* Should never get here!. */
break;
break;
}
ulTimerNotificationsSent++;
}
}