/*\r
- FreeRTOS.org V4.2.1 - Copyright (C) 2003-2007 Richard Barry.\r
-\r
- This file is part of the FreeRTOS.org distribution.\r
-\r
- FreeRTOS.org is free software; you can redistribute it and/or modify\r
- it under the terms of the GNU General Public License as published by\r
- the Free Software Foundation; either version 2 of the License, or\r
- (at your option) any later version.\r
-\r
- FreeRTOS.org is distributed in the hope that it will be useful,\r
- but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- GNU General Public License for more details.\r
-\r
- You should have received a copy of the GNU General Public License\r
- along with FreeRTOS.org; if not, write to the Free Software\r
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\r
-\r
- A special exception to the GPL can be applied should you wish to distribute\r
- a combined work that includes FreeRTOS.org, without being obliged to provide\r
- the source code for any proprietary components. See the licensing section \r
- of http://www.FreeRTOS.org for full details of how and when the exception\r
- can be applied.\r
-\r
- ***************************************************************************\r
- See http://www.FreeRTOS.org for documentation, latest information, license \r
- and contact details. Please ensure to read the configuration and relevant \r
- port sections of the online documentation.\r
-\r
- Also see http://www.SafeRTOS.com for an IEC 61508 compliant version along\r
- with commercial development and support options.\r
- ***************************************************************************\r
+ FreeRTOS V6.0.0 - Copyright (C) 2009 Real Time Engineers Ltd.\r
+\r
+ This file is part of the FreeRTOS distribution.\r
+\r
+ FreeRTOS is free software; you can redistribute it and/or modify it under\r
+ the terms of the GNU General Public License (version 2) as published by the\r
+ Free Software Foundation and modified by the FreeRTOS exception.\r
+ **NOTE** The exception to the GPL is included to allow you to distribute a\r
+ combined work that includes FreeRTOS without being obliged to provide the\r
+ source code for proprietary components outside of the FreeRTOS kernel.\r
+ Alternative commercial license and support terms are also available upon\r
+ request. See the licensing section of http://www.FreeRTOS.org for full\r
+ license details.\r
+\r
+ FreeRTOS is distributed in the hope that it will be useful, but WITHOUT\r
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for\r
+ more details.\r
+\r
+ You should have received a copy of the GNU General Public License along\r
+ with FreeRTOS; if not, write to the Free Software Foundation, Inc., 59\r
+ Temple Place, Suite 330, Boston, MA 02111-1307 USA.\r
+\r
+\r
+ ***************************************************************************\r
+ * *\r
+ * The FreeRTOS eBook and reference manual are available to purchase for a *\r
+ * small fee. Help yourself get started quickly while also helping the *\r
+ * FreeRTOS project! See http://www.FreeRTOS.org/Documentation for details *\r
+ * *\r
+ ***************************************************************************\r
+\r
+ 1 tab == 4 spaces!\r
+\r
+ Please ensure to read the configuration and relevant port sections of the\r
+ online documentation.\r
+\r
+ http://www.FreeRTOS.org - Documentation, latest information, license and\r
+ contact details.\r
+\r
+ http://www.SafeRTOS.com - A version that is certified for use in safety\r
+ critical systems.\r
+\r
+ http://www.OpenRTOS.com - Commercial support, development, porting,\r
+ licensing and training services.\r
*/\r
\r
/*\r
#include "PollQ.h"\r
\r
/* Constants required for hardware setup. */\r
-#define mainALL_BITS_OUTPUT ( ( unsigned portCHAR ) 0xff )\r
-#define mainMAX_FREQUENCY ( ( unsigned portCHAR ) 121 )\r
+#define mainALL_BITS_OUTPUT ( ( unsigned char ) 0xff )\r
+#define mainMAX_FREQUENCY ( ( unsigned char ) 121 )\r
\r
/* Constants that define the LED's used by the various tasks. [in this case\r
the '*' characters on the LCD represent LED's] */\r
#define mainLED_TASK_PRIORITY ( tskIDLE_PRIORITY + 1 )\r
\r
/* Baud rate used by the COM test tasks. */\r
-#define mainCOM_TEST_BAUD_RATE ( ( unsigned portLONG ) 19200 )\r
+#define mainCOM_TEST_BAUD_RATE ( ( unsigned long ) 19200 )\r
\r
/* The frequency at which the 'Check' tasks executes. See the comments at the \r
top of the page. When the system is operating error free the 'Check' task\r
#define mainERROR_CHECK_DELAY ( ( portTickType ) 500 / portTICK_RATE_MS )\r
\r
/* The constants used in the calculation. */\r
-#define intgCONST1 ( ( portLONG ) 123 )\r
-#define intgCONST2 ( ( portLONG ) 234567 )\r
-#define intgCONST3 ( ( portLONG ) -3 )\r
-#define intgCONST4 ( ( portLONG ) 7 )\r
+#define intgCONST1 ( ( long ) 123 )\r
+#define intgCONST2 ( ( long ) 234567 )\r
+#define intgCONST3 ( ( long ) -3 )\r
+#define intgCONST4 ( ( long ) 7 )\r
#define intgEXPECTED_ANSWER ( ( ( intgCONST1 + intgCONST2 ) * intgCONST3 ) / intgCONST4 )\r
\r
/* \r
* Called by the Check task. Returns pdPASS if all the other tasks are found\r
* to be operating without error - otherwise returns pdFAIL.\r
*/\r
-static portSHORT prvCheckOtherTasksAreStillRunning( void );\r
+static short prvCheckOtherTasksAreStillRunning( void );\r
\r
/* \r
* Perform the hardware setup required by the ES449 in order to run the demo\r
\r
\r
portBASE_TYPE xLocalError = pdFALSE;\r
+volatile unsigned long ulIdleLoops = 0UL;\r
\r
/*-----------------------------------------------------------*/\r
\r
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );\r
\r
/* Start the 'Check' task which is defined in this file. */\r
- xTaskCreate( vErrorChecks, ( const signed portCHAR * const ) "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL ); \r
+ xTaskCreate( vErrorChecks, ( const signed char * const ) "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL ); \r
\r
/* Start the scheduler. */\r
vTaskStartScheduler();\r
}\r
/*-----------------------------------------------------------*/\r
\r
-static portSHORT prvCheckOtherTasksAreStillRunning( void )\r
+static short prvCheckOtherTasksAreStillRunning( void )\r
{\r
-static portSHORT sNoErrorFound = pdTRUE;\r
+static short sNoErrorFound = pdTRUE;\r
+static unsigned long ulLastIdleLoopCount = 0UL;\r
\r
/* The demo tasks maintain a count that increments every cycle of the task\r
provided that the task has never encountered an error. This function \r
{\r
sNoErrorFound = pdFALSE;\r
}\r
+\r
+ if( ulIdleLoops == ulLastIdleLoopCount )\r
+ {\r
+ sNoErrorFound = pdFALSE;\r
+ }\r
+ else\r
+ {\r
+ ulLastIdleLoopCount = ulIdleLoops;\r
+ }\r
\r
return sNoErrorFound;\r
}\r
{\r
/* These variables are all effectively set to constants so they are volatile to\r
ensure the compiler does not just get rid of them. */\r
-volatile portLONG lValue;\r
+volatile long lValue;\r
volatile signed portBASE_TYPE *pxTaskHasExecuted;\r
\r
/* Keep performing a calculation and checking the result against a constant. */\r
taskYIELD();\r
}\r
#endif\r
+\r
+ ulIdleLoops++;\r
+\r
+ /* Place the processor into low power mode. */\r
+ LPM3;\r
}\r
}\r
\r