Ready for V5.1.1 release.

[freertos] / Demo / ARM7_STR75x_IAR / serial / serial.c

diff --git a/Demo/ARM7_STR75x_IAR/serial/serial.c b/Demo/ARM7_STR75x_IAR/serial/serial.c
index 93dcd625e8bebaf1a96eaef52e81feef88e30fe1..9b0901957da69459f2af0b9702416ed34eede5af 100644 (file)
--- a/Demo/ARM7_STR75x_IAR/serial/serial.c
+++ b/Demo/ARM7_STR75x_IAR/serial/serial.c
@@ -1,5 +1,5 @@
 /*\r
-       FreeRTOS.org V4.7.1 - Copyright (C) 2003-2008 Richard Barry.\r
+       FreeRTOS.org V5.1.1 - Copyright (C) 2003-2008 Richard Barry.\r
 \r
        This file is part of the FreeRTOS.org distribution.\r
 \r
@@ -23,21 +23,28 @@
        of http://www.FreeRTOS.org for full details of how and when the exception\r
        can be applied.\r
 \r
-       ***************************************************************************\r
-\r
-       Please ensure to read the configuration and relevant port sections of the \r
+    ***************************************************************************\r
+    ***************************************************************************\r
+    *                                                                         *\r
+    * SAVE TIME AND MONEY!  We can port FreeRTOS.org to your own hardware,    *\r
+    * and even write all or part of your application on your behalf.          *\r
+    * See http://www.OpenRTOS.com for details of the services we provide to   *\r
+    * expedite your project.                                                  *\r
+    *                                                                         *\r
+    ***************************************************************************\r
+    ***************************************************************************\r
+\r
+       Please ensure to read the configuration and relevant port sections of the\r
        online documentation.\r
 \r
-       +++ http://www.FreeRTOS.org +++\r
-       Documentation, latest information, license and contact details.  \r
-\r
-       +++ http://www.SafeRTOS.com +++\r
-       A version that is certified for use in safety critical systems.\r
+       http://www.FreeRTOS.org - Documentation, latest information, license and \r
+       contact details.\r
 \r
-       +++ http://www.OpenRTOS.com +++\r
-       Commercial support, development, porting, licensing and training services.\r
+       http://www.SafeRTOS.com - A version that is certified for use in safety \r
+       critical systems.\r
 \r
-       ***************************************************************************\r
+       http://www.OpenRTOS.com - Commercial support, development, porting, \r
+       licensing and training services.\r
 */\r
 \r
 /*\r
@@ -228,7 +235,7 @@ void vSerialClose( xComPortHandle xPort )
 __arm void vSerialISR( void )\r
 {\r
 signed portCHAR cChar;\r
-portBASE_TYPE xTaskWokenByTx = pdFALSE, xTaskWokenByPost = pdFALSE;\r
+portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;\r
 \r
        do\r
        {\r
@@ -236,7 +243,7 @@ portBASE_TYPE xTaskWokenByTx = pdFALSE, xTaskWokenByPost = pdFALSE;
                {\r
                        /* The interrupt was caused by the THR becoming empty.  Are there any\r
                        more characters to transmit? */\r
-                       if( xQueueReceiveFromISR( xCharsForTx, &cChar, &xTaskWokenByTx ) == pdTRUE )\r
+                       if( xQueueReceiveFromISR( xCharsForTx, &cChar, &xHigherPriorityTaskWoken ) == pdTRUE )\r
                        {\r
                                /* A character was retrieved from the queue so can be sent to the\r
                                THR now. */\r
@@ -256,14 +263,14 @@ portBASE_TYPE xTaskWokenByTx = pdFALSE, xTaskWokenByPost = pdFALSE;
                        character from the RHR and place it in the queue of received\r
                        characters. */\r
                        cChar = UART0->DR;\r
-                       xTaskWokenByPost = xQueueSendFromISR( xRxedChars, &cChar, xTaskWokenByPost );\r
+                       xQueueSendFromISR( xRxedChars, &cChar, &xHigherPriorityTaskWoken );\r
                        UART_ClearITPendingBit( UART0, UART_IT_Receive );\r
                }\r
        } while( UART0->MIS );\r
 \r
        /* If a task was woken by either a character being received or a character\r
        being transmitted then we may need to switch to another task. */\r
-       portEND_SWITCHING_ISR( ( xTaskWokenByPost || xTaskWokenByTx ) );\r
+       portEND_SWITCHING_ISR( xHigherPriorityTaskWoken );\r
 }\r
 \r
 \r