/*
* Starts all the other tasks, then starts the scheduler.
*/
int main( void )
{
/* Configure the processor. */
prvSetupHardware();
/* Start the task that handles the TCP/IP functionality. */
xTaskCreate( vuIP_TASK, "uIP", mainUIP_TASK_STACK_SIZE, NULL, mainUIP_PRIORITY, NULL );
/* Start the demo/test application tasks. These are created in addition
to the TCP/IP task for demonstration and test purposes. */
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartDynamicPriorityTasks();
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
/* Start the check task - which is defined in this file. */
xTaskCreate( vErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Now all the tasks have been started - start the scheduler.
NOTE : Tasks run in system mode and the scheduler runs in Supervisor mode.
The processor MUST be in supervisor mode when vTaskStartScheduler is
called. The demo applications included in the FreeRTOS.org download switch
to supervisor mode prior to main being called. If you are not using one of
these demo application projects then ensure Supervisor mode is used here. */
vTaskStartScheduler();
/* Should never reach here! */
return 0;
}
/*
* Create the demo tasks then start the scheduler.
*/
int main_full( void )
{
xTimerHandle xTimer = NULL;
/* Create all the other standard demo tasks. */
vStartLEDFlashTimers( mainNUM_FLASH_TIMER_LEDS );
vCreateBlockTimeTasks();
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartGenericQueueTasks( mainGEN_QUEUE_TASK_PRIORITY );
vStartQueuePeekTasks();
vStartInterruptQueueTasks();
vStartISRTriggeredTask();
vStartCountingSemaphoreTasks();
vStartDynamicPriorityTasks();
vStartQueueOverwriteTask( mainQUEUE_OVERWRITE_TASK_PRIORITY );
vStartQueueSetTasks();
vStartRecursiveMutexTasks();
/* Create the tasks defined within this file. */
xTaskCreate( prvRegTestTask1, /* The function that implements the task. */
"Reg1", /* Text name for the task to assist debugger - not used by FreeRTOS itself. */
configMINIMAL_STACK_SIZE, /* The stack size to allocate for the task - specified in words not bytes. */
NULL, /* The parameter to pass into the task - not used in this case so set to NULL. */
tskIDLE_PRIORITY, /* The priority to assign to the task. */
NULL ); /* Used to obtain a handle to the task being created - not used in this case so set to NULL. */
xTaskCreate( prvRegTestTask2, "Reg2", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
/* Create the software timer that performs the 'check' functionality, as
described at the top of this file. */
xTimer = xTimerCreate( "CheckTimer",/* A text name, purely to help debugging. */
( mainCHECK_TIMER_PERIOD_MS ), /* The timer period, in this case 3000ms (3s). */
pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */
( void * ) 0, /* The ID is not used, so can be set to anything. */
prvCheckTimerCallback ); /* The callback function that inspects the status of all the other tasks. */
if( xTimer != NULL )
{
xTimerStart( xTimer, mainDONT_BLOCK );
}
/* A software timer is also used to start the high frequency timer test.
This is to ensure the test does not start before the kernel. This time a
one shot software timer is used. */
xTimer = xTimerCreate( "HighHzTimerSetup", 1, pdFALSE, ( void * ) 0, prvSetupHighFrequencyTimerTest );
if( xTimer != NULL )
{
xTimerStart( xTimer, mainDONT_BLOCK );
}
/* Finally start the scheduler. */
vTaskStartScheduler();
/* If all is well, the scheduler will now be running, and the following line
will never be reached. If the following line does execute, then there was
insufficient FreeRTOS heap memory available for the idle and/or timer tasks
to be created. See the memory management section on the FreeRTOS web site
for more details. http://www.freertos.org/a00111.html */
for( ;; );
}
/*
* Starts all the other tasks, then starts the scheduler.
*/
int main( void )
{
/* Setup the hardware for use with the Olimex demo board. */
prvSetupHardware();
/* Start the demo/test application tasks. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartMathTasks( tskIDLE_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartDynamicPriorityTasks();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
/* Start the check task - which is defined in this file. */
xTaskCreate( vErrorChecks, ( signed char * ) "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Now all the tasks have been started - start the scheduler.
NOTE : Tasks run in system mode and the scheduler runs in Supervisor mode.
The processor MUST be in supervisor mode when vTaskStartScheduler is
called. The demo applications included in the FreeRTOS.org download switch
to supervisor mode prior to main being called. If you are not using one of
these demo application projects then ensure Supervisor mode is used here. */
vTaskStartScheduler();
/* Should never reach here! */
return 0;
}
void main(void)
{
prvSetupHardware();
/* Start the HTTP server task. */
xTaskCreate( vHTTPTask, "WizNet", configMINIMAL_STACK_SIZE, NULL, mainHTTP_TASK_PRIORITY, NULL );
/* Start the demo/test application tasks. See the demo application
section of the FreeRTOS.org WEB site for more information. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartDynamicPriorityTasks();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vStartComTestTasks( mainCOM_TEST_PRIORITY, serCOM2, ser57600 );
/* Start the task that checks the other demo tasks for errors. */
xTaskCreate( prvCheckTask, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* The suicide tasks must be created last as they monitor the number of
tasks in the system to ensure there are no more or fewer than expected
compared to the number that were executing when the task started. */
vCreateSuicidalTasks( mainSUICIDE_TASKS_PRIORITY );
/* Finally start the scheduler. */
vTaskStartScheduler();
/* Should not get here! */
for( ;; );
}
int main( void )
{
prvSetupHardware();
/* Create the queue used by the LCD task. Messages for display on the LCD
are received via this queue. */
xLCDQueue = xQueueCreate( mainQUEUE_SIZE, sizeof( xLCDMessage ) );
/* Create the uIP task. This uses the lwIP RTOS abstraction layer.*/
xTaskCreate( vuIP_Task, "uIP", mainBASIC_WEB_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );
/* Start the standard demo tasks. */
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vCreateBlockTimeTasks();
vStartLEDFlashTasks( mainFLASH_PRIORITY );
vStartGenericQueueTasks( mainGEN_QUEUE_TASK_PRIORITY );
vStartQueuePeekTasks();
vStartDynamicPriorityTasks();
/* Start the tasks defined within this file/specific to this demo. */
xTaskCreate( vLCDTask, "LCD", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );
/* Start the scheduler. */
vTaskStartScheduler();
/* Will only get here if there was insufficient memory to create the idle
task. */
return 0;
}
/*
* Starts all the other tasks, then starts the scheduler.
*/
int main( void )
{
/* Setup the hardware for use with the Xilinx evaluation board. */
prvSetupHardware();
/* Start the demo/test application tasks. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartDynamicPriorityTasks();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vStart7SegTasks( main7SEG_TASK_PRIORITY );
vStartRegTestTasks();
/* Start the check task - which is defined in this file. */
xTaskCreate( vErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Now all the tasks have been started - start the scheduler. */
vTaskStartScheduler();
/* Should never reach here! */
for( ;; );
}
/*
* Starts all the other tasks, then starts the scheduler.
*/
int main( void )
{
/* Configure the processor. */
prvSetupHardware();
/* Setup the port used to flash the LED's. */
vParTestInitialise();
/* Start the task that handles the TCP/IP and WEB server functionality. */
xTaskCreate( vuIP_TASK, "uIP", mainUIP_TASK_STACK_SIZE, NULL, mainUIP_PRIORITY, NULL );
/* Start the demo/test application tasks. These are created in addition
to the TCP/IP task for demonstration and test purposes. */
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartDynamicPriorityTasks();
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartLEDFlashTasks( mainFLASH_PRIORITY );
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartMathTasks( tskIDLE_PRIORITY );
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
/* Start the check task - which is defined in this file. */
xTaskCreate( vErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Must be last to get created. */
vCreateSuicidalTasks( mainDEATH_PRIORITY );
/* Now all the tasks have been started - start the scheduler. */
vTaskStartScheduler();
/* Should never reach here because the tasks should now be executing! */
return 0;
}
/*
* Start all the tasks then start the scheduler.
*/
int main( void )
{
/* Setup the LED's for output. */
vParTestInitialise();
/* Start the various standard demo application tasks. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartMathTasks( tskIDLE_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartDynamicPriorityTasks();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
/* Start the 'Check' task. */
xTaskCreate( vErrorChecks, ( signed char * )"Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* In this port, to use preemptive scheduler define configUSE_PREEMPTION
as 1 in portmacro.h. To use the cooperative scheduler define
configUSE_PREEMPTION as 0. */
vTaskStartScheduler();
/* Should never get here! */
return 0;
}
/*
* Application entry point:
* Starts all the other tasks, then starts the scheduler.
*/
int main( void )
{
/* Setup the hardware for use with the Keil demo board. */
prvSetupHardware();
/* Start the demo/test application tasks. */
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartDynamicPriorityTasks();
/* Start the check task - which is defined in this file. This is the task
that periodically checks to see that all the other tasks are executing
without error. */
xTaskCreate( vErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Now all the tasks have been started - start the scheduler.
NOTE : Tasks run in system mode and the scheduler runs in Supervisor mode.
The processor MUST be in supervisor mode when vTaskStartScheduler is
called. The demo applications included in the FreeRTOS.org download switch
to supervisor mode prior to main being called. If you are not using one of
these demo application projects then ensure Supervisor mode is used here. */
vTaskStartScheduler();
/* Should never reach here! If you do then there was not enough heap
available for the idle task to be created. */
for( ;; );
}
/*
* Starts all the other tasks, then starts the scheduler.
*/
int main( void )
{
/* Setup any hardware that has not already been configured by the low
level init routines. */
prvSetupHardware();
/* Start the task that handles the TCP/IP and WEB server functionality. */
xTaskCreate( vuIP_Task, "uIP", mainUIP_TASK_STACK_SIZE, NULL, mainUIP_PRIORITY, NULL );
/* Also start the USB demo which is just for the SAM7. */
vStartUSBTask( mainUSB_PRIORITY );
/* Start the standard demo tasks. */
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vCreateBlockTimeTasks();
vStartLEDFlashTasks( mainFLASH_PRIORITY );
vStartGenericQueueTasks( mainGEN_QUEUE_TASK_PRIORITY );
vStartQueuePeekTasks();
vStartDynamicPriorityTasks();
/* Start the scheduler.
NOTE : Tasks run in system mode and the scheduler runs in Supervisor mode.
The processor MUST be in supervisor mode when vTaskStartScheduler is
called. The demo applications included in the FreeRTOS.org download switch
to supervisor mode prior to main being called. If you are not using one of
these demo application projects then ensure Supervisor mode is used here. */
vTaskStartScheduler();
/* We should never get here as control is now taken by the scheduler. */
return 0;
}
/* Create all the demo application tasks, then start the scheduler. */
int main( void )
{
/* Perform any hardware setup necessary. */
prvSetupHardware();
vParTestInitialise();
/* Create the queue used to communicate with the LCD print task. */
xLCDQueue = xQueueCreate( mainLCD_QUEUE_LENGTH, sizeof( LCDMessage ) );
/* Create the standard demo application tasks. See the WEB documentation
for more information on these tasks. */
vCreateBlockTimeTasks();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
vStartDynamicPriorityTasks();
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartIntegerMathTasks( tskIDLE_PRIORITY );
/* Create the tasks defined within this file. */
xTaskCreate( vPrintTask, ( signed char * ) "LCD", configMINIMAL_STACK_SIZE, NULL, mainLCD_TASK_PRIORITY, NULL );
xTaskCreate( vCheckTask, ( signed char * ) "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
vTaskStartScheduler();
/* Execution will only reach here if there was insufficient heap to
start the scheduler. */
return 0;
}
/*
* Starts all the other tasks, then starts the scheduler.
*/
void main( void )
{
/* Setup any hardware that has not already been configured by the low
level init routines. */
prvSetupHardware();
/* Initialise the LED outputs for use by the demo application tasks. */
vParTestInitialise();
/* Start all the standard demo application tasks. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vStartDynamicPriorityTasks();
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
/* Start the check task - which is defined in this file. */
xTaskCreate( vErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Start the scheduler.
NOTE : Tasks run in system mode and the scheduler runs in Supervisor mode.
The processor MUST be in supervisor mode when vTaskStartScheduler is
called. The demo applications included in the FreeRTOS.org download switch
to supervisor mode prior to main being called. If you are not using one of
these demo application projects then ensure Supervisor mode is used here. */
vTaskStartScheduler();
/* We should never get here as control is now taken by the scheduler. */
return;
}
/*
* Application entry point:
* Starts all the other tasks, then starts the scheduler.
*/
int main( void )
{
/* Setup the hardware for use with the Olimex demo board. */
prvSetupHardware();
/* Start the standard flash tasks so the WEB server is not the only thing
running. */
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartSemaphoreTasks( tskIDLE_PRIORITY );
vStartDynamicPriorityTasks();
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vStartIntegerMathTasks( tskIDLE_PRIORITY );
/* Start the WEB server task and the error check task. */
xTaskCreate( vHTTPServerTask, ( signed char * ) "HTTP", configMINIMAL_STACK_SIZE, NULL, mainHTTP_TASK_PRIORITY, NULL );
xTaskCreate( prvErrorChecks, ( signed char * ) "Check", configMINIMAL_STACK_SIZE, NULL, mainERROR_CHECK_PRIORITY, NULL );
/* Now all the tasks have been started - start the scheduler.
NOTE : Tasks run in system mode and the scheduler runs in Supervisor mode.
The processor MUST be in supervisor mode when vTaskStartScheduler is
called. The demo applications included in the FreeRTOS.org download switch
to supervisor mode prior to main being called. If you are not using one of
these demo application projects then ensure Supervisor mode is used. */
vTaskStartScheduler();
/* Should never reach here! */
return 0;
}
/* ------------------------ Implementation -------------------------------- */
int
main( int argc, char *argv[] )
{
asm volatile ( "move.w #0x2000, %sr\n\t" );
xSTDComPort = xSerialPortInitMinimal( 38400, 8 );
/* Start the demo/test application tasks. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartMathTasks( tskIDLE_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartDynamicPriorityTasks( );
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
/* Start the check task - which is defined in this file. */
xTaskCreate( vErrorChecks, "Check", 512, NULL,
mainCHECK_TASK_PRIORITY, NULL );
/* Now all the tasks have been started - start the scheduler. */
vTaskStartScheduler( );
/* Should never get here! */
return 0;
}
int main_full( void )
{
/* Start the check task as described at the top of this file. */
xTaskCreate( prvCheckTask, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Create the standard demo tasks. */
vStartTaskNotifyTask();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartIntegerMathTasks( mainINTEGER_TASK_PRIORITY );
vStartGenericQueueTasks( mainGEN_QUEUE_TASK_PRIORITY );
vStartQueuePeekTasks();
vStartMathTasks( mainFLOP_TASK_PRIORITY );
vStartRecursiveMutexTasks();
vStartCountingSemaphoreTasks();
vStartDynamicPriorityTasks();
vStartQueueSetTasks();
vStartQueueOverwriteTask( mainQUEUE_OVERWRITE_PRIORITY );
vStartEventGroupTasks();
vStartInterruptSemaphoreTasks();
vStartQueueSetPollingTask();
vCreateBlockTimeTasks();
vCreateAbortDelayTasks();
xTaskCreate( prvDemoQueueSpaceFunctions, "QSpace", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( prvPermanentlyBlockingSemaphoreTask, "BlockSem", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( prvPermanentlyBlockingNotificationTask, "BlockNoti", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
#if( configSUPPORT_STATIC_ALLOCATION == 1 )
{
vStartStaticallyAllocatedTasks();
}
#endif
#if( configUSE_PREEMPTION != 0 )
{
/* Don't expect these tasks to pass when preemption is not used. */
vStartTimerDemoTask( mainTIMER_TEST_PERIOD );
}
#endif
/* The suicide tasks must be created last as they need to know how many
tasks were running prior to their creation. This then allows them to
ascertain whether or not the correct/expected number of tasks are running at
any given time. */
vCreateSuicidalTasks( mainCREATOR_TASK_PRIORITY );
/* Create the semaphore that will be deleted in the idle task hook. This
is done purely to test the use of vSemaphoreDelete(). */
xMutexToDelete = xSemaphoreCreateMutex();
/* Start the scheduler itself. */
vTaskStartScheduler();
/* Should never get here unless there was not enough heap space to create
the idle and other system tasks. */
return 0;
}
void main_full( void )
{
/* Creates all the tasks and timers, then starts the scheduler. */
/* First create the 'standard demo' tasks. These are used to demonstrate
API functions being used and also to test the kernel port. More information
is provided on the FreeRTOS.org WEB site. */
vStartDynamicPriorityTasks();
vStartPolledQueueTasks( tskIDLE_PRIORITY );
/* Additional tasks can be added by un-commenting the line below on devices
with sufficient RAM for a larger heap (see configTOTAL_HEAP_SIZE in
FreeRTOSConfig.h). */
/*vCreateBlockTimeTasks();*/
/* Create the RegTest tasks as described at the top of this file. */
xTaskCreate( prvRegTest1Entry, /* The function that implements the task. */
"Reg1", /* Text name for the task - to assist debugging only, not used by the kernel. */
configMINIMAL_STACK_SIZE, /* The size of the stack allocated to the task (in words, not bytes). */
mainREG_TEST_1_PARAMETER, /* The parameter passed into the task. */
tskIDLE_PRIORITY, /* The priority at which the task will execute. */
NULL ); /* Used to pass the handle of the created task out to the function caller - not used in this case. */
xTaskCreate( prvRegTest2Entry, "Reg2", configMINIMAL_STACK_SIZE, mainREG_TEST_2_PARAMETER, tskIDLE_PRIORITY, NULL );
/* Create the software timer that performs the 'check' functionality,
as described at the top of this file. */
xCheckTimer = xTimerCreate( "CheckTimer", /* A text name, purely to help debugging. */
( mainCHECK_TIMER_PERIOD_MS ), /* The timer period, in this case 3000ms (3s). */
pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */
( void * ) 0, /* The ID is not used, so can be set to anything. */
prvCheckTimerCallback /* The callback function that inspects the status of all the other tasks. */
);
/* Create the software timer that just increments a variable for demo
purposes. */
xDemoTimer = xTimerCreate( "DemoTimer", /* A text name, purely to help debugging. */
( mainDEMO_TIMER_PERIOD_MS ), /* The timer period, in this case it is always calculated relative to the check timer period (see the definition of mainDEMO_TIMER_PERIOD_MS). */
pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */
( void * ) 0, /* The ID is not used, so can be set to anything. */
prvDemoTimerCallback /* The callback function that inspects the status of all the other tasks. */
);
/* Start both the check timer and the demo timer. The timers won't actually
start until the scheduler is started. */
xTimerStart( xCheckTimer, mainDONT_BLOCK );
xTimerStart( xDemoTimer, mainDONT_BLOCK );
/* Finally start the scheduler running. */
vTaskStartScheduler();
/* If all is well execution will never reach here as the scheduler will be
running. If this null loop is reached then it is likely there was
insufficient FreeRTOS heap available for the idle task and/or timer task to
be created. See http://www.freertos.org/a00111.html. */
for( ;; );
}
/*
* Starts all the other tasks, then starts the scheduler.
*/
void main( void )
{
#ifdef DEBUG
debug();
#endif
/* Setup any hardware that has not already been configured by the low
level init routines. */
prvSetupHardware();
/* Create the queue used to send data to the LCD task. */
xLCDQueue = xQueueCreate( mainLCD_QUEUE_LEN, sizeof( xLCDMessage ) );
/* Start all the standard demo application tasks. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vStartDynamicPriorityTasks();
vStartMathTasks( tskIDLE_PRIORITY );
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
vStartGenericQueueTasks( mainGENERIC_QUEUE_PRIORITY );
vStartQueuePeekTasks();
/* Start the tasks which are defined in this file. */
xTaskCreate( vErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
xTaskCreate( prvLCDTask, "LCD", configMINIMAL_STACK_SIZE, ( void * ) &xLCDQueue, mainLCD_TASK_PRIORITY, NULL );
xTaskCreate( prvLCDMessageTask, "MSG", configMINIMAL_STACK_SIZE, ( void * ) &xLCDQueue, mainMSG_TASK_PRIORITY, NULL );
/* Start either the uIP TCP/IP stack or the lwIP TCP/IP stack. */
#ifdef STACK_UIP
/* Finally, create the WEB server task. */
xTaskCreate( vuIP_Task, "uIP", configMINIMAL_STACK_SIZE * 3, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );
#endif
#ifdef STACK_LWIP
/* Create the lwIP task. This uses the lwIP RTOS abstraction layer.*/
vlwIPInit();
sys_set_state( ( signed portCHAR * ) "httpd", lwipBASIC_SERVER_STACK_SIZE );
sys_thread_new( vBasicWEBServer, ( void * ) NULL, basicwebWEBSERVER_PRIORITY );
sys_set_default_state();
#endif
/* Start the scheduler.
NOTE : Tasks run in system mode and the scheduler runs in Supervisor mode.
The processor MUST be in supervisor mode when vTaskStartScheduler is
called. The demo applications included in the FreeRTOS.org download switch
to supervisor mode prior to main being called. If you are not using one of
these demo application projects then ensure Supervisor mode is used here. */
vTaskStartScheduler();
/* We should never get here as control is now taken by the scheduler. */
for( ;; );
}
void main_full( void )
{
TimerHandle_t xCheckTimer = NULL;
/* Prepare to run the full demo: Configure the IO, register the CLI
commands, and depending on configuration, generate a set of sample files on
a RAM disk. */
prvPrepareForFullDemo();
/* Start all the other standard demo/test tasks. The have not particular
functionality, but do demonstrate how to use the FreeRTOS API and test the
kernel port. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartDynamicPriorityTasks();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vCreateBlockTimeTasks();
vStartCountingSemaphoreTasks();
vStartGenericQueueTasks( tskIDLE_PRIORITY );
vStartRecursiveMutexTasks();
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartLEDFlashTimers( mainNUMBER_OF_FLASH_TIMERS_LEDS );
/* Start the tasks that implements the command console on the UART, as
described above. */
vUARTCommandConsoleStart( mainUART_COMMAND_CONSOLE_STACK_SIZE, mainUART_COMMAND_CONSOLE_TASK_PRIORITY );
/* Create the software timer that performs the 'check' functionality,
as described at the top of this file. */
xCheckTimer = xTimerCreate( "CheckTimer", /* A text name, purely to help debugging. */
( mainCHECK_TIMER_PERIOD_MS ), /* The timer period, in this case 3000ms (3s). */
pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */
( void * ) 0, /* The ID is not used, so can be set to anything. */
prvCheckTimerCallback /* The callback function that inspects the status of all the other tasks. */
);
if( xCheckTimer != NULL )
{
xTimerStart( xCheckTimer, mainDONT_BLOCK );
}
/* The set of tasks created by the following function call have to be
created last as they keep account of the number of tasks they expect to see
running. */
vCreateSuicidalTasks( mainCREATOR_TASK_PRIORITY );
/* Start the scheduler. */
vTaskStartScheduler();
/* If all is well, the scheduler will now be running, and the following line
will never be reached. If the following line does execute, then there was
insufficient FreeRTOS heap memory available for the idle and/or timer tasks
to be created. See the memory management section on the FreeRTOS web site
for more details. */
for( ;; );
}
void main_full( void )
{
xTimerHandle xCheckTimer = NULL;
/* Start all the other standard demo/test tasks. The have not particular
functionality, but do demonstrate how to use the FreeRTOS API and test the
kernel port. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartDynamicPriorityTasks();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vCreateBlockTimeTasks();
vStartCountingSemaphoreTasks();
vStartGenericQueueTasks( tskIDLE_PRIORITY );
vStartRecursiveMutexTasks();
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartMathTasks( mainFLOP_TASK_PRIORITY );
/* Create the register check tasks, as described at the top of this
file */
xTaskCreate( vRegTest1Task, ( signed char * ) "Reg1", configMINIMAL_STACK_SIZE, ( void * ) NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( vRegTest2Task, ( signed char * ) "Reg2", configMINIMAL_STACK_SIZE, ( void * ) NULL, tskIDLE_PRIORITY, NULL );
/* Create the software timer that performs the 'check' functionality,
as described at the top of this file. */
xCheckTimer = xTimerCreate( ( const signed char * ) "CheckTimer",/* A text name, purely to help debugging. */
( mainCHECK_TIMER_PERIOD_MS ), /* The timer period, in this case 3000ms (3s). */
pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */
( void * ) 0, /* The ID is not used, so can be set to anything. */
prvCheckTimerCallback /* The callback function that inspects the status of all the other tasks. */
);
if( xCheckTimer != NULL )
{
xTimerStart( xCheckTimer, mainDONT_BLOCK );
}
/* The set of tasks created by the following function call have to be
created last as they keep account of the number of tasks they expect to see
running. */
vCreateSuicidalTasks( mainCREATOR_TASK_PRIORITY );
/* Start the scheduler. */
vTaskStartScheduler();
/* If all is well, the scheduler will now be running, and the following line
will never be reached. If the following line does execute, then there was
insufficient FreeRTOS heap memory available for the idle and/or timer tasks
to be created. See the memory management section on the FreeRTOS web site
for more details. */
for( ;; )
{
__asm volatile( "NOP" );
}
}
static void prvOptionallyCreateComprehensveTestApplication( void )
{
#if ( mainCREATE_SIMPLE_LED_FLASHER_DEMO_ONLY == 0 )
{
xTimerHandle xCheckTimer = NULL;
/* Start all the other standard demo/test tasks. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartDynamicPriorityTasks();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vCreateBlockTimeTasks();
vStartCountingSemaphoreTasks();
vStartGenericQueueTasks( tskIDLE_PRIORITY );
vStartRecursiveMutexTasks();
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
/* Most importantly, start the tasks that use the FPU. */
vStartMathTasks( mainFLOP_TASK_PRIORITY );
/* Create the register check tasks, as described at the top of this
file */
xTaskCreate( vRegTest1Task, ( signed char * ) "Reg1", configMINIMAL_STACK_SIZE, ( void * ) NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( vRegTest2Task, ( signed char * ) "Reg2", configMINIMAL_STACK_SIZE, ( void * ) NULL, tskIDLE_PRIORITY, NULL );
/* Create the software timer that performs the 'check' functionality,
as described at the top of this file. */
xCheckTimer = xTimerCreate( ( const signed char * ) "CheckTimer",/* A text name, purely to help debugging. */
( mainCHECK_TIMER_PERIOD_MS ), /* The timer period, in this case 3000ms (3s). */
pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */
( void * ) 0, /* The ID is not used, so can be set to anything. */
prvCheckTimerCallback /* The callback function that inspects the status of all the other tasks. */
);
if( xCheckTimer != NULL )
{
xTimerStart( xCheckTimer, mainDONT_BLOCK );
}
/* This task has to be created last as it keeps account of the number of
tasks it expects to see running. */
vCreateSuicidalTasks( mainCREATOR_TASK_PRIORITY );
}
#else /* mainCREATE_SIMPLE_LED_FLASHER_DEMO_ONLY */
{
/* Just to prevent compiler warnings when the configuration options are
set such that these static functions are not used. */
( void ) vRegTest1Task;
( void ) vRegTest2Task;
( void ) prvCheckTimerCallback;
( void ) prvSetupNestedFPUInterruptsTest;
}
#endif /* mainCREATE_SIMPLE_LED_FLASHER_DEMO_ONLY */
}
void main_full( void )
{
/* Start all the other standard demo/test tasks. They have no particular
functionality, but do demonstrate how to use the FreeRTOS API and test the
kernel port. */
vStartDynamicPriorityTasks();
vCreateBlockTimeTasks();
vStartCountingSemaphoreTasks();
vStartGenericQueueTasks( tskIDLE_PRIORITY );
vStartRecursiveMutexTasks();
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartTimerDemoTask( mainTIMER_TEST_PERIOD );
vStartEventGroupTasks();
vStartTaskNotifyTask();
vStartInterruptSemaphoreTasks();
/* Note - the set of standard demo tasks contains two versions of
vStartMathTasks.c. One is defined in flop.c, and uses double precision
floating point numbers and variables. The other is defined in sp_flop.c,
and uses single precision floating point numbers and variables. The
MicroBlaze floating point unit only handles single precision floating.
Therefore, to test the floating point hardware, sp_flop.c should be included
in this project. */
vStartMathTasks( mainFLOP_TASK_PRIORITY );
/* Start the tasks that implements the command console on the UART, as
described above. */
vUARTCommandConsoleStart( mainUART_COMMAND_CONSOLE_STACK_SIZE, mainUART_COMMAND_CONSOLE_TASK_PRIORITY );
/* Register the standard CLI commands. */
vRegisterSampleCLICommands();
/* Create the register check tasks, as described at the top of this file */
xTaskCreate( prvRegTestTaskEntry1, "Reg1", configMINIMAL_STACK_SIZE, mainREG_TEST_TASK_1_PARAMETER, tskIDLE_PRIORITY, NULL );
xTaskCreate( prvRegTestTaskEntry2, "Reg2", configMINIMAL_STACK_SIZE, mainREG_TEST_TASK_2_PARAMETER, tskIDLE_PRIORITY, NULL );
/* Create the task that performs the 'check' functionality, as described at
the top of this file. */
xTaskCreate( prvCheckTask, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Start the scheduler. */
vTaskStartScheduler();
/* If all is well, the scheduler will now be running, and the following
line will never be reached. If the following line does execute, then
there was either insufficient FreeRTOS heap memory available for the idle
and/or timer tasks to be created, or vTaskStartScheduler() was called from
User mode. See the memory management section on the FreeRTOS web site for
more details on the FreeRTOS heap http://www.freertos.org/a00111.html. The
mode from which main() is called is set in the C start up code and must be
a privileged mode (not user mode). */
for( ;; );
}
void main( void )
{
/* Configure the peripherals used by this demo application. This includes
configuring the joystick input select button to generate interrupts. */
prvSetupHardware();
/* Create the queue used by tasks and interrupts to send strings to the LCD
task. */
xLCDQueue = xQueueCreate( mainQUEUE_LENGTH, sizeof( xQueueMessage ) );
/* If the queue could not be created then don't create any tasks that might
attempt to use the queue. */
if( xLCDQueue != NULL )
{
/* Create the standard demo tasks. */
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
vStartDynamicPriorityTasks();
vStartGenericQueueTasks( mainGENERIC_QUEUE_TEST_PRIORITY );
vStartCountingSemaphoreTasks();
/* Note that creating the timer test/demo tasks will fill the timer
command queue. This is intentional, and forms part of the test the tasks
perform. It does mean however that, after this function is called, no
more timer commands can be sent until after the scheduler has been
started (at which point the timer daemon will drained the timer command
queue, freeing up space for more commands to be received). */
vStartTimerDemoTask( mainTIMER_TEST_PERIOD );
/* Create the LCD, button poll and register test tasks, as described at
the top of this file. */
xTaskCreate( prvLCDTask, ( signed char * ) "LCD", configMINIMAL_STACK_SIZE * 2, mainTASK_PARAMETER_CHECK_VALUE, mainLCD_TASK_PRIORITY, NULL );
xTaskCreate( prvButtonPollTask, ( signed char * ) "BPoll", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( vRegTest1Task, ( signed char * ) "Reg1", configMINIMAL_STACK_SIZE, NULL, 0, NULL );
xTaskCreate( vRegTest2Task, ( signed char * ) "Reg2", configMINIMAL_STACK_SIZE, NULL, 0, NULL );
/* Create the 'check' timer - the timer that periodically calls the
check function as described at the top of this file. Note that, for
the reasons stated in the comments above the call to
vStartTimerDemoTask(), that the check timer is not actually started
until after the scheduler has been started. */
xCheckTimer = xTimerCreate( ( const signed char * ) "Check timer", mainCHECK_TIMER_PERIOD, pdTRUE, ( void * ) 0, vCheckTimerCallback );
/* Start the scheduler. */
vTaskStartScheduler();
}
/* If all is well then this line will never be reached. If it is reached
then it is likely that there was insufficient (FreeRTOS) heap memory space
to create the idle task. This may have been trapped by the malloc() failed
hook function, if one is configured. */
for( ;; );
}
int main()
{
#if 1
signal(SIGRTMIN+1, &handler);
raise(SIGRTMIN+1);
#endif
// Start the standard demo tasks.
vStartLEDFlashTasks(mainFLASH_PRIORITY | portPRIVILEGE_BIT);
#if 0
vStartBlockingQueueTasks(mainBLOCK_Q_PRIORITY);
vCreateBlockTimeTasks();
vStartGenericQueueTasks(mainGEN_QUEUE_TASK_PRIORITY);
vStartQueuePeekTasks();
vStartDynamicPriorityTasks();
#endif
#if 0
vStartWebserverTask();
#endif
#if 0
char *name = "testfile";
int len = strlen(name);
DIR *dirp = opendir("/sdcard");
struct dirent *dp;
while ((dp = readdir(dirp)) != NULL)
if (dp->d_namlen == len && !strcmp(dp->d_name, name)) {
(void)closedir(dirp);
printf("found\n");
}
(void)closedir(dirp);
printf("not_found\n");
#endif
#ifdef CORE_HAS_MPU
xTaskCreate(xBadTask, (signed char *)"BadTask", configMINIMAL_STACK_SIZE, (void *)NULL, tskIDLE_PRIORITY | portPRIVILEGE_BIT, NULL);
#endif
xTaskCreate(simpleSerialTask, (signed char *)"Ser", configMINIMAL_STACK_SIZE, (void *)NULL, tskIDLE_PRIORITY | portPRIVILEGE_BIT, NULL);
printf("Starting scheduler.\n");
fflush(stdout);
// Start the scheduler.
vTaskStartScheduler();
// Will only get here if there was insufficient memory to create the idle task.
// Wait for WDT to reset.
PowerManagement_PowerDown();
}
void main_full( void )
{
/* Start all the other standard demo/test tasks. They have no particular
functionality, but do demonstrate how to use the FreeRTOS API and test the
kernel port. */
vStartInterruptQueueTasks();
vStartDynamicPriorityTasks();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vCreateBlockTimeTasks();
vStartCountingSemaphoreTasks();
vStartGenericQueueTasks( tskIDLE_PRIORITY );
vStartRecursiveMutexTasks();
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartMathTasks( mainFLOP_TASK_PRIORITY );
vStartTimerDemoTask( mainTIMER_TEST_PERIOD );
vStartQueueOverwriteTask( mainQUEUE_OVERWRITE_PRIORITY );
vStartEventGroupTasks();
vStartInterruptSemaphoreTasks();
vStartQueueSetTasks();
vStartTaskNotifyTask();
/* Create the register check tasks, as described at the top of this file */
xTaskCreate( prvRegTestTaskEntry1, "Reg1", configMINIMAL_STACK_SIZE, mainREG_TEST_TASK_1_PARAMETER, tskIDLE_PRIORITY, NULL );
xTaskCreate( prvRegTestTaskEntry2, "Reg2", configMINIMAL_STACK_SIZE, mainREG_TEST_TASK_2_PARAMETER, tskIDLE_PRIORITY, NULL );
/* Create the task that performs the 'check' functionality, as described at
the top of this file. */
xTaskCreate( prvCheckTask, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* The set of tasks created by the following function call have to be
created last as they keep account of the number of tasks they expect to see
running. */
vCreateSuicidalTasks( mainCREATOR_TASK_PRIORITY );
/* Start the scheduler. */
vTaskStartScheduler();
/* If all is well, the scheduler will now be running, and the following
line will never be reached. If the following line does execute, then
there was either insufficient FreeRTOS heap memory available for the idle
and/or timer tasks to be created, or vTaskStartScheduler() was called from
User mode. See the memory management section on the FreeRTOS web site for
more details on the FreeRTOS heap http://www.freertos.org/a00111.html. The
mode from which main() is called is set in the C start up code and must be
a privileged mode (not user mode). */
for( ;; );
}
/* Start all the demo application tasks, then start the scheduler. */
void main(void)
{
/* Initialise the hardware ready for the demo. */
prvSetupHardware();
/* Start the standard demo application tasks. */
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED - 1 );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartBlockingQueueTasks ( mainQUEUE_BLOCK_PRIORITY );
vStartDynamicPriorityTasks();
vStartMathTasks( tskIDLE_PRIORITY );
vStartGenericQueueTasks( mainGENERIC_QUEUE_PRIORITY );
vStartQueuePeekTasks();
vCreateBlockTimeTasks();
vStartFlashCoRoutines( mainNUM_FLASH_CO_ROUTINES );
/* Start the 'Check' task which is defined in this file. */
xTaskCreate( prvErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Start the 'Register Test' tasks as described at the top of this file. */
xTaskCreate( vFirstRegisterTestTask, "Reg1", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( vSecondRegisterTestTask, "Reg2", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
/* Start the task that write trace information to the UART. */
vUtilityStartTraceTask( mainUTILITY_TASK_PRIORITY );
/* If we are going to service the watchdog from within a task, then create
the task here. */
#if WATCHDOG == WTC_IN_TASK
vStartWatchdogTask( mainWATCHDOG_TASK_PRIORITY );
#endif
/* The suicide tasks must be started last as they record the number of other
tasks that exist within the system. The value is then used to ensure at run
time the number of tasks that exists is within expected bounds. */
vCreateSuicidalTasks( mainDEATH_PRIORITY );
/* Now start the scheduler. Following this call the created tasks should
be executing. */
vTaskStartScheduler( );
/* vTaskStartScheduler() will only return if an error occurs while the
idle task is being created. */
for( ;; );
}
void main( void )
{
InitIrqLevels(); /* Initialize interrupts */
__set_il( 7 ); /* Allow all levels */
prvSetupHardware();
#if WATCHDOG == WTC_IN_TASK
vStartWatchdogTask( WTC_TASK_PRIORITY );
#endif
/* Start the standard demo application tasks. */
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartBlockingQueueTasks( mainQUEUE_BLOCK_PRIORITY );
vStartDynamicPriorityTasks();
vStartFlashCoRoutines( mainNUM_FLASH_CO_ROUTINES );
vStartGenericQueueTasks( mainGENERIC_QUEUE_PRIORITY );
vCreateBlockTimeTasks();
/* The definition INCLUDE_TraceListTasks is set within FreeRTOSConfig.h. */
#if INCLUDE_TraceListTasks == 1
vUtilityStartTraceTask( TASK_UTILITY_PRIORITY );
#else
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED - 1 );
#endif
/* Start the 'Check' task which is defined in this file. */
xTaskCreate( vErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* The suicide tasks must be started last as they record the number of other
tasks that exist within the system. The value is then used to ensure at run
time the number of tasks that exists is within expected bounds. */
vCreateSuicidalTasks( mainDEATH_PRIORITY );
/* Now start the scheduler. Following this call the created tasks should
be executing. */
vTaskStartScheduler( );
/* vTaskStartScheduler() will only return if an error occurs while the
idle task is being created. */
for( ;; );
}
short main( void )
{
/* Creates all the tasks and timers, then starts the scheduler. */
/* First create the 'standard demo' tasks. These are used to demonstrate
API functions being used and also to test the kernel port. More information
is provided on the FreeRTOS.org WEB site. */
vStartDynamicPriorityTasks();
vStartPolledQueueTasks( tskIDLE_PRIORITY );
vCreateBlockTimeTasks();
/* Create the RegTest tasks as described at the top of this file. */
xTaskCreate( vRegTest1, "Reg1", configMINIMAL_STACK_SIZE, NULL, 0, NULL );
xTaskCreate( vRegTest2, "Reg2", configMINIMAL_STACK_SIZE, NULL, 0, NULL );
/* Create the software timer that performs the 'check' functionality,
as described at the top of this file. */
xCheckTimer = xTimerCreate( ( const signed char * ) "CheckTimer",/* A text name, purely to help debugging. */
( mainCHECK_TIMER_PERIOD_MS ), /* The timer period, in this case 3000ms (3s). */
pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */
( void * ) 0, /* The ID is not used, so can be set to anything. */
prvCheckTimerCallback /* The callback function that inspects the status of all the other tasks. */
);
/* Create the software timer that just increments a variable for demo
purposes. */
xDemoTimer = xTimerCreate( ( const signed char * ) "DemoTimer",/* A text name, purely to help debugging. */
( mainDEMO_TIMER_PERIOD_MS ), /* The timer period, in this case it is always calculated relative to the check timer period (see the definition of mainDEMO_TIMER_PERIOD_MS). */
pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */
( void * ) 0, /* The ID is not used, so can be set to anything. */
prvDemoTimerCallback /* The callback function that inspects the status of all the other tasks. */
);
/* Start both the check timer and the demo timer. The timers won't actually
start until the scheduler is started. */
xTimerStart( xCheckTimer, mainDONT_BLOCK );
xTimerStart( xDemoTimer, mainDONT_BLOCK );
/* Finally start the scheduler running. */
vTaskStartScheduler();
/* If this line is reached then vTaskStartScheduler() returned because there
was insufficient heap memory remaining for the idle task to be created. */
for( ;; );
}
/*
* This is called from the main() function generated by the Processor Expert.
*/
void vMain( void )
{
/* Start some of the standard demo tasks. */
vStartLEDFlashTasks( mainFLASH_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartDynamicPriorityTasks();
/* Start the locally defined tasks. There is also a task implemented as
the idle hook. */
xTaskCreate( vErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
xTaskCreate( vButtonTask, "Button", configMINIMAL_STACK_SIZE, NULL, mainBUTTON_TASK_PRIORITY, NULL );
/* All the tasks have been created - start the scheduler. */
vTaskStartScheduler();
/* Should not reach here! */
for( ;; );
}
short main( void )
{
/* Initialise hardware and utilities. */
vParTestInitialise();
vPrintInitialise();
/* CREATE ALL THE DEMO APPLICATION TASKS. */
prvStartMathTasks();
vStartComTestTasks( mainCOM_TEST_PRIORITY, serCOM1, ser115200 );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartBlockingQueueTasks( mainQUEUE_BLOCK_PRIORITY );
vCreateBlockTimeTasks();
vStartGenericQueueTasks( mainGENERIC_QUEUE_PRIORITY );
vStartSemaphoreTasks( mainSEMAPHORE_TASK_PRIORITY );
vStartDynamicPriorityTasks();
vStartMultiEventTasks();
vStartQueuePeekTasks();
vStartCountingSemaphoreTasks();
vStartAltGenericQueueTasks( mainGENERIC_QUEUE_PRIORITY );
vCreateAltBlockTimeTasks();
vStartAltBlockingQueueTasks( mainQUEUE_BLOCK_PRIORITY );
vStartAltPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartRecursiveMutexTasks();
/* Create the "Print" task as described at the top of the file. */
xTaskCreate( vErrorChecks, "Print", mainPRINT_STACK_SIZE, NULL, mainPRINT_TASK_PRIORITY, NULL );
/* This task has to be created last as it keeps account of the number of tasks
it expects to see running. */
vCreateSuicidalTasks( mainCREATOR_TASK_PRIORITY );
/* Create the co-routines that flash the LED's. */
vStartFlashCoRoutines( mainNUM_FLASH_CO_ROUTINES );
/* Create the co-routines that communicate with the tick hook. */
vStartHookCoRoutines();
/* Set the scheduler running. This function will not return unless a task
calls vTaskEndScheduler(). */
vTaskStartScheduler();
return 1;
}
int main( void )
{
/* Setup the peripheral bus to be the same as the PLL output. */
VPBDIV = mainBUS_CLK_FULL;
/* Create the queue used to pass message to vPrintTask. */
xPrintQueue = xQueueCreate( mainQUEUE_SIZE, sizeof( char * ) );
/* Create the semaphore used to wake vButtonHandlerTask(). */
vSemaphoreCreateBinary( xButtonSemaphore );
xSemaphoreTake( xButtonSemaphore, 0 );
/* Start the standard demo tasks. */
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartDynamicPriorityTasks();
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
#if configUSE_PREEMPTION == 1
{
/* The timing of console output when not using the preemptive
scheduler causes the block time tests to detect a timing problem. */
vCreateBlockTimeTasks();
}
#endif
vStartRecursiveMutexTasks();
/* Start the tasks defined within this file. */
xTaskCreate( vLEDTask, "LED", configMINIMAL_STACK_SIZE, NULL, mainLED_TASK_PRIORITY, NULL );
xTaskCreate( vCheckTask, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
xTaskCreate( vPrintTask, "Print", configMINIMAL_STACK_SIZE, NULL, mainPRINT_TASK_PRIORITY, NULL );
xTaskCreate( vButtonHandlerTask, "Button", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Start the scheduler. */
vTaskStartScheduler();
/* The scheduler should now be running, so we will only ever reach here if we
ran out of heap space. */
return 0;
}