/* FreeRTOS.org V5.0.3 - Copyright (C) 2003-2008 Richard Barry. This file is part of the FreeRTOS.org distribution. FreeRTOS.org is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. FreeRTOS.org is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with FreeRTOS.org; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA A special exception to the GPL can be applied should you wish to distribute a combined work that includes FreeRTOS.org, without being obliged to provide the source code for any proprietary components. See the licensing section of http://www.FreeRTOS.org for full details of how and when the exception can be applied. *************************************************************************** *************************************************************************** * * * SAVE TIME AND MONEY! We can port FreeRTOS.org to your own hardware, * * and even write all or part of your application on your behalf. * * See http://www.OpenRTOS.com for details of the services we provide to * * expedite your project. * * * *************************************************************************** *************************************************************************** Please ensure to read the configuration and relevant port sections of the online documentation. http://www.FreeRTOS.org - Documentation, latest information, license and contact details. http://www.SafeRTOS.com - A version that is certified for use in safety critical systems. http://www.OpenRTOS.com - Commercial support, development, porting, licensing and training services. */ /* * Creates all the demo application tasks, then starts the scheduler. The WEB * documentation provides more details of the standard demo application tasks. * In addition to the standard demo tasks, the following tasks and tests are * defined and/or created within this file: * * "Check" task - This only executes every five seconds but has a high priority * to ensure it gets processor time. Its main function is to check that all the * standard demo tasks are still operational. While no errors have been * discovered the check task will toggle an LED every 5 seconds - the toggle * rate increasing to 500ms then being a visual indication that at least one * task has reported unexpected behaviour. * */ /* Standard includes. */ #include /* Scheduler includes. */ #include "FreeRTOS.h" #include "task.h" #include "queue.h" #include "semphr.h" /* Demo app includes. */ #include "BlockQ.h" #include "death.h" #include "integer.h" #include "blocktim.h" #include "flash.h" #include "partest.h" #include "semtest.h" #include "PollQ.h" #include "GenQTest.h" #include "QPeek.h" #include "recmutex.h" #include "IntQueue.h" /*-----------------------------------------------------------*/ /* The time between cycles of the 'check' functionality (defined within the tick hook. */ #define mainCHECK_DELAY ( ( portTickType ) 5000 / portTICK_RATE_MS ) /* Task priorities. */ #define mainQUEUE_POLL_PRIORITY ( tskIDLE_PRIORITY + 2 ) #define mainCHECK_TASK_PRIORITY ( tskIDLE_PRIORITY + 3 ) #define mainSEM_TEST_PRIORITY ( tskIDLE_PRIORITY + 1 ) #define mainBLOCK_Q_PRIORITY ( tskIDLE_PRIORITY + 2 ) #define mainCREATOR_TASK_PRIORITY ( tskIDLE_PRIORITY + 3 ) #define mainINTEGER_TASK_PRIORITY ( tskIDLE_PRIORITY ) #define mainGEN_QUEUE_TASK_PRIORITY ( tskIDLE_PRIORITY ) /* * Configure the hardware for the demo. */ static void prvSetupHardware( void ); /*-----------------------------------------------------------*/ int main( void ) { prvSetupHardware(); /* Start the standard demo tasks. */ vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY ); vCreateBlockTimeTasks(); vStartSemaphoreTasks( mainSEM_TEST_PRIORITY ); vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY ); vStartIntegerMathTasks( mainINTEGER_TASK_PRIORITY ); vStartGenericQueueTasks( mainGEN_QUEUE_TASK_PRIORITY ); vStartQueuePeekTasks(); vStartRecursiveMutexTasks(); /* The suicide tasks must be created last as they need to know how many tasks were running prior to their creation in order to ascertain whether or not the correct/expected number of tasks are running at any given time. */ vCreateSuicidalTasks( mainCREATOR_TASK_PRIORITY ); /* Start the scheduler. */ vTaskStartScheduler(); /* Will only get here if there was insufficient memory to create the idle task. */ return 0; } /*-----------------------------------------------------------*/ void prvSetupHardware( void ) { vParTestInitialise(); } /*-----------------------------------------------------------*/ void vApplicationStackOverflowHook( xTaskHandle *pxTask, signed portCHAR *pcTaskName ) { ( void ) pxTask; ( void ) pcTaskName; for( ;; ); }