Add the errno definitions used by FreeRTOS+TCP and FreeRTOS+FAT into FreeRTOS's projd...

[freertos] / FreeRTOS / Source / include / task.h

diff --git a/FreeRTOS/Source/include/task.h b/FreeRTOS/Source/include/task.h
index 0377ef95b063f4c3d33a8310ee3463f8f01a1d9f..a62eafc6e8f1c6bceddae7f9a88a1953c17a310c 100644 (file)
--- a/FreeRTOS/Source/include/task.h
+++ b/FreeRTOS/Source/include/task.h
@@ -214,7 +214,7 @@ typedef enum
  * \ingroup SchedulerControl\r
  */\r
 #define taskENTER_CRITICAL()           portENTER_CRITICAL()\r
-#define taskENTER_CRITICAL_FROM_ISR( x ) portSET_INTERRUPT_MASK_FROM_ISR( x )\r
+#define taskENTER_CRITICAL_FROM_ISR() portSET_INTERRUPT_MASK_FROM_ISR()\r
 \r
 /**\r
  * task. h\r
@@ -229,7 +229,7 @@ typedef enum
  * \ingroup SchedulerControl\r
  */\r
 #define taskEXIT_CRITICAL()                    portEXIT_CRITICAL()\r
-#define taskEXIT_CRITICAL_FROM_ISR() portCLEAR_INTERRUPT_MASK_FROM_ISR()\r
+#define taskEXIT_CRITICAL_FROM_ISR( x ) portCLEAR_INTERRUPT_MASK_FROM_ISR( x )\r
 /**\r
  * task. h\r
  *\r
@@ -1462,13 +1462,19 @@ void vTaskGetRunTimeStats( char *pcWriteBuffer ) PRIVILEGED_FUNCTION; /*lint !e9
  *     updated.  ulValue is not used and xTaskNotify() always returns pdPASS in\r
  *     this case.\r
  *\r
+ *  pulPreviousNotificationValue -\r
+ *  Can be used to pass out the subject task's notification value before any\r
+ *  bits are modified by the notify function.\r
+ *\r
  * @return Dependent on the value of eAction.  See the description of the\r
  * eAction parameter.\r
  *\r
  * \defgroup xTaskNotify xTaskNotify\r
  * \ingroup TaskNotifications\r
  */\r
-BaseType_t xTaskNotify( TaskHandle_t xTaskToNotify, uint32_t ulValue, eNotifyAction eAction );\r
+BaseType_t xTaskGenericNotify( TaskHandle_t xTaskToNotify, uint32_t ulValue, eNotifyAction eAction, uint32_t *pulPreviousNotificationValue );\r
+#define xTaskNotify( xTaskToNotify, ulValue, eAction ) xTaskGenericNotify( ( xTaskToNotify ), ( ulValue ), ( eAction ), NULL )\r
+#define xTaskNotifyAndQuery( xTaskToNotify, ulValue, eAction, pulPreviousNotifyValue ) xTaskGenericNotify( ( xTaskToNotify ), ( ulValue ), ( eAction ), ( pulPreviousNotifyValue ) )\r
 \r
 /**\r
  * task. h\r