/*\r
- FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.\r
- \r
+ FreeRTOS V8.1.1 - Copyright (C) 2014 Real Time Engineers Ltd.\r
+ All rights reserved\r
+\r
+ VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.\r
\r
***************************************************************************\r
* *\r
- * FreeRTOS tutorial books are available in pdf and paperback. *\r
- * Complete, revised, and edited pdf reference manuals are also *\r
- * available. *\r
- * *\r
- * Purchasing FreeRTOS documentation will not only help you, by *\r
- * ensuring you get running as quickly as possible and with an *\r
- * in-depth knowledge of how to use FreeRTOS, it will also help *\r
- * the FreeRTOS project to continue with its mission of providing *\r
- * professional grade, cross platform, de facto standard solutions *\r
- * for microcontrollers - completely free of charge! *\r
+ * FreeRTOS provides completely free yet professionally developed, *\r
+ * robust, strictly quality controlled, supported, and cross *\r
+ * platform software that has become a de facto standard. *\r
* *\r
- * >>> See http://www.FreeRTOS.org/Documentation for details. <<< *\r
+ * Help yourself get started quickly and support the FreeRTOS *\r
+ * project by purchasing a FreeRTOS tutorial book, reference *\r
+ * manual, or both from: http://www.FreeRTOS.org/Documentation *\r
* *\r
- * Thank you for using FreeRTOS, and thank you for your support! *\r
+ * Thank you! *\r
* *\r
***************************************************************************\r
\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 modification to the GPL is included to allow you to\r
- distribute a combined work that includes FreeRTOS without being obliged to\r
- provide the source code for proprietary components outside of the FreeRTOS\r
- kernel. FreeRTOS is distributed in the hope that it will be useful, but\r
- WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY\r
- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for\r
- more details. You should have received a copy of the GNU General Public\r
- License and the FreeRTOS license exception along with FreeRTOS; if not it\r
- can be viewed here: http://www.freertos.org/a00114.html and also obtained\r
- by writing to Richard Barry, contact details for whom are available on the\r
- FreeRTOS WEB site.\r
+ Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.\r
+\r
+ >>! NOTE: The modification to the GPL is included to allow you to !<<\r
+ >>! distribute a combined work that includes FreeRTOS without being !<<\r
+ >>! obliged to provide the source code for proprietary components !<<\r
+ >>! outside of the FreeRTOS kernel. !<<\r
+\r
+ FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY\r
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS\r
+ FOR A PARTICULAR PURPOSE. Full license text is available from the following\r
+ link: http://www.freertos.org/a00114.html\r
\r
1 tab == 4 spaces!\r
- \r
+\r
***************************************************************************\r
* *\r
* Having a problem? Start by reading the FAQ "My application does *\r
- * not run, what could be wrong? *\r
+ * not run, what could be wrong?" *\r
* *\r
* http://www.FreeRTOS.org/FAQHelp.html *\r
* *\r
***************************************************************************\r
\r
- \r
- http://www.FreeRTOS.org - Documentation, training, latest information, \r
- license and contact details.\r
- \r
+ http://www.FreeRTOS.org - Documentation, books, training, latest versions,\r
+ license and Real Time Engineers Ltd. contact details.\r
+\r
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,\r
- including FreeRTOS+Trace - an indispensable productivity tool.\r
+ including FreeRTOS+Trace - an indispensable productivity tool, a DOS\r
+ compatible FAT file system, and our tiny thread aware UDP/IP stack.\r
+\r
+ http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High\r
+ Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS\r
+ licenses offer ticketed support, indemnification and middleware.\r
+\r
+ http://www.SafeRTOS.com - High Integrity Systems also provide a safety\r
+ engineered and independently SIL3 certified version for use in safety and\r
+ mission critical applications that require provable dependability.\r
\r
- Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell \r
- the code with commercial support, indemnification, and middleware, under \r
- the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also\r
- provide a safety engineered and independently SIL3 certified version under \r
- the SafeRTOS brand: http://www.SafeRTOS.com.\r
+ 1 tab == 4 spaces!\r
*/\r
\r
\r
* pages display some TCP/IP status information and permit LED3 to be turned on\r
* and off using a check box.\r
*\r
- * Tick hook function that implements a "Check" function - This is executed \r
- * every 5 seconds from the tick hook function. It checks to ensure that all \r
- * the standard demo tasks are still operational and running without error. \r
- * The system status (pass/fail) is then displayed underneith the task table on \r
- * the served WEB pages. \r
+ * Tick hook function that implements a "Check" function - This is executed\r
+ * every 5 seconds from the tick hook function. It checks to ensure that all\r
+ * the standard demo tasks are still operational and running without error.\r
+ * The system status (pass/fail) is then displayed underneith the task table on\r
+ * the served WEB pages.\r
*\r
* "Reg test" tasks - These fill the registers with known values, then check\r
* that each register still contains its expected value. Each task uses\r
\r
/* Setup the hardware ready for this demo. */\r
prvSetupHardware();\r
- \r
- xTaskCreate( vuIP_Task, ( signed char * ) "uIP", mainBASIC_WEB_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );\r
+\r
+ xTaskCreate( vuIP_Task, "uIP", mainBASIC_WEB_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );\r
\r
/* Start the standard demo tasks. */\r
vStartLEDFlashTasks( tskIDLE_PRIORITY );\r
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );\r
\r
/* Start the reg test tasks - defined in this file. */\r
- xTaskCreate( vRegTest1Task, ( signed char * ) "Reg1", configMINIMAL_STACK_SIZE, ( void * ) &ulRegTest1Counter, tskIDLE_PRIORITY, NULL );\r
- xTaskCreate( vRegTest2Task, ( signed char * ) "Reg2", configMINIMAL_STACK_SIZE, ( void * ) &ulRegTest2Counter, tskIDLE_PRIORITY, NULL );\r
+ xTaskCreate( vRegTest1Task, "Reg1", configMINIMAL_STACK_SIZE, ( void * ) &ulRegTest1Counter, tskIDLE_PRIORITY, NULL );\r
+ xTaskCreate( vRegTest2Task, "Reg2", configMINIMAL_STACK_SIZE, ( void * ) &ulRegTest2Counter, tskIDLE_PRIORITY, NULL );\r
\r
/* Start the scheduler. */\r
vTaskStartScheduler();\r
void vApplicationTickHook( void )\r
{\r
static unsigned long ulExecutionCount = 0, ulLastRegTest1Count = 0, ulLastRegTest2Count = 0;\r
-const unsigned long ulExecutionRate = 5000 / portTICK_RATE_MS;\r
- \r
+const unsigned long ulExecutionRate = 5000 / portTICK_PERIOD_MS;\r
+\r
/* Increment the count of how many times the tick hook has been called. */\r
ulExecutionCount++;\r
- \r
+\r
/* Is it time to perform the check again? */\r
if( ulExecutionCount >= ulExecutionRate )\r
{\r
/* Reset the execution count so this function is called again in 5\r
seconds time. */\r
ulExecutionCount = 0;\r
- \r
+\r
/* Has an error been found in any task? */\r
if( xAreGenericQueueTasksStillRunning() != pdTRUE )\r
{\r
}\r
/*-----------------------------------------------------------*/\r
\r
-static void prvSetupHardware( void ) \r
+static void prvSetupHardware( void )\r
{\r
/* Disable the watchdog, STOP and WAIT modes. */\r
SOPT1 = 0;\r
\r
/* --- Setup clock to use external 25MHz source. --- */\r
- \r
+\r
/* Extal and xtal pin ON. */\r
PTDPF1_D4 = 0x03;\r
PTDPF1_D5 = 0x03;\r
MCGC2 = MCGC2_ERCLKEN_MASK /* Activate external reference clock */\r
| MCGC2_EREFS_MASK /* Because crystal is being used */\r
| MCGC2_RANGE_MASK; /* High range */\r
- \r
+\r
/* Select clock mode and clear IREFs. */\r
MCGC1 = (0x02 << 6 ) /* CLKS = 10 -> external reference clock. */\r
| (0x04 << 3 ) /* RDIV = 2^4 -> 25MHz/16 = 1.5625 MHz */\r
| MCGC1_IRCLKEN_MASK; /* IRCLK to RTC enabled */\r
- \r
+\r
/* Wait for Reference and Clock status bits to update. */\r
while( MCGSC_IREFST | ( MCGSC_CLKST != 0x02 ) )\r
{\r
}\r
\r
\r
- /* Now in PBE Mode, finally switch from PBE to PEE (PLL enabled external \r
+ /* Now in PBE Mode, finally switch from PBE to PEE (PLL enabled external\r
mode). */\r
MCGC1_CLKS = 0b00; /* PLL clock to system (MCGOUT) */\r
\r
}\r
/*-----------------------------------------------------------*/\r
\r
-void vApplicationStackOverflowHook( xTaskHandle pxTask, signed char *pcTaskName )\r
+void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )\r
{\r
/* This will get called if a stack overflow is detected during the context\r
switch. Set configCHECK_FOR_STACK_OVERFLOWS to 2 to also check for stack\r
{\r
/* Just to remove compiler warnings. */\r
( void ) pvParameters;\r
- \r
+\r
/* Set all the registers to known values, then check that each retains its\r
expected value - as described at the top of this file. If an error is\r
found then the loop counter will no longer be incremented allowing the check\r
" moveq #3, d2 \n\t"\r
" moveq #4, d3 \n\t"\r
" moveq #5, d4 \n\t"\r
- " moveq #6, d5 \n\t" \r
+ " moveq #6, d5 \n\t"\r
" moveq #7, d6 \n\t"\r
" moveq #8, d7 \n\t"\r
" move #9, a0 \n\t"\r
projects / freertos / blobdiff