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Add Full Demo to Qemu mps2 (#481)
* Add Full Demo to Qemu with MPS2 * Increase full demo heap memory * Add Full Demo to Qemu MPS2 * Fix headers * Fix header FreeRTOS version * Remove commented line * Remove commented line * Fix header checker version, and corresponding files * Fix checker version number requirements
This commit is contained in:
alfred gedeon
GitHub
parent
398fa1e8a9
commit
208b260f98
10 changed files with 1300 additions and 117 deletions
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@ -19,10 +19,9 @@
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* http://www.FreeRTOS.org
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* http://aws.amazon.com/freertos
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* https://www.FreeRTOS.org
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* https://github.com/FreeRTOS
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*
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* 1 tab == 4 spaces!
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*/
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/**
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@ -47,8 +46,8 @@
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/*
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Changes from V2.0.0
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+ Delay periods are now specified using variables and constants of
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TickType_t rather than unsigned long.
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+ Delay periods are now specified using variables and constants of
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TickType_t rather than unsigned long.
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*/
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#include <stdlib.h>
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@ -61,7 +60,7 @@ Changes from V2.0.0
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#include "death.h"
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#include "print.h"
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#define deathSTACK_SIZE ( ( unsigned short ) 512 )
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#define deathSTACK_SIZE ( ( unsigned short ) 512 )
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/* The task originally created which is responsible for periodically dynamically
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creating another four tasks. */
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@ -89,16 +88,16 @@ void vCreateSuicidalTasks( unsigned portBASE_TYPE uxPriority )
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{
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unsigned portBASE_TYPE *puxPriority;
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/* Create the Creator tasks - passing in as a parameter the priority at which
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the suicidal tasks should be created. */
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puxPriority = ( unsigned portBASE_TYPE * ) pvPortMalloc( sizeof( unsigned portBASE_TYPE ) );
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*puxPriority = uxPriority;
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/* Create the Creator tasks - passing in as a parameter the priority at which
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the suicidal tasks should be created. */
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puxPriority = ( unsigned portBASE_TYPE * ) pvPortMalloc( sizeof( unsigned portBASE_TYPE ) );
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*puxPriority = uxPriority;
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xTaskCreate( vCreateTasks, "CREATOR", deathSTACK_SIZE, ( void * ) puxPriority, uxPriority, NULL );
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xTaskCreate( vCreateTasks, "CREATOR", deathSTACK_SIZE, ( void * ) puxPriority, uxPriority, NULL );
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/* Record the number of tasks that are running now so we know if any of the
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suicidal tasks have failed to be killed. */
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uxTasksRunningAtStart = uxTaskGetNumberOfTasks();
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/* Record the number of tasks that are running now so we know if any of the
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suicidal tasks have failed to be killed. */
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uxTasksRunningAtStart = uxTaskGetNumberOfTasks();
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}
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/*-----------------------------------------------------------*/
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@ -108,36 +107,36 @@ portDOUBLE d1, d2;
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TaskHandle_t xTaskToKill;
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const TickType_t xDelay = ( TickType_t ) 500 / portTICK_PERIOD_MS;
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if( pvParameters != NULL )
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{
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/* This task is periodically created four times. Tow created tasks are
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passed a handle to the other task so it can kill it before killing itself.
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The other task is passed in null. */
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xTaskToKill = *( TaskHandle_t* )pvParameters;
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}
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else
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{
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xTaskToKill = NULL;
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}
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if( pvParameters != NULL )
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{
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/* This task is periodically created four times. Tow created tasks are
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passed a handle to the other task so it can kill it before killing itself.
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The other task is passed in null. */
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xTaskToKill = *( TaskHandle_t* )pvParameters;
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}
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else
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{
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xTaskToKill = NULL;
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}
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for( ;; )
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{
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/* Do something random just to use some stack and registers. */
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d1 = 2.4;
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d2 = 89.2;
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d2 *= d1;
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vTaskDelay( xDelay );
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for( ;; )
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{
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/* Do something random just to use some stack and registers. */
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d1 = 2.4;
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d2 = 89.2;
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d2 *= d1;
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vTaskDelay( xDelay );
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if( xTaskToKill != NULL )
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{
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/* Make sure the other task has a go before we delete it. */
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vTaskDelay( ( TickType_t ) 0 );
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/* Kill the other task that was created by vCreateTasks(). */
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vTaskDelete( xTaskToKill );
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/* Kill ourselves. */
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vTaskDelete( NULL );
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}
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}
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if( xTaskToKill != NULL )
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{
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/* Make sure the other task has a go before we delete it. */
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vTaskDelay( ( TickType_t ) 0 );
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/* Kill the other task that was created by vCreateTasks(). */
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vTaskDelete( xTaskToKill );
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/* Kill ourselves. */
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vTaskDelete( NULL );
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}
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}
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}/*lint !e818 !e550 Function prototype must be as per standard for task functions. */
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/*-----------------------------------------------------------*/
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@ -147,25 +146,25 @@ const TickType_t xDelay = ( TickType_t ) 1000 / portTICK_PERIOD_MS;
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unsigned portBASE_TYPE uxPriority;
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const char * const pcTaskStartMsg = "Create task started.\r\n";
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/* Queue a message for printing to say the task has started. */
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vPrintDisplayMessage( &pcTaskStartMsg );
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/* Queue a message for printing to say the task has started. */
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vPrintDisplayMessage( &pcTaskStartMsg );
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uxPriority = *( unsigned portBASE_TYPE * ) pvParameters;
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vPortFree( pvParameters );
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uxPriority = *( unsigned portBASE_TYPE * ) pvParameters;
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vPortFree( pvParameters );
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for( ;; )
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{
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/* Just loop round, delaying then creating the four suicidal tasks. */
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vTaskDelay( xDelay );
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for( ;; )
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{
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/* Just loop round, delaying then creating the four suicidal tasks. */
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vTaskDelay( xDelay );
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xTaskCreate( vSuicidalTask, "SUICIDE1", deathSTACK_SIZE, NULL, uxPriority, &xCreatedTask1 );
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xTaskCreate( vSuicidalTask, "SUICIDE2", deathSTACK_SIZE, &xCreatedTask1, uxPriority, NULL );
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xTaskCreate( vSuicidalTask, "SUICIDE1", deathSTACK_SIZE, NULL, uxPriority, &xCreatedTask1 );
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xTaskCreate( vSuicidalTask, "SUICIDE2", deathSTACK_SIZE, &xCreatedTask1, uxPriority, NULL );
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xTaskCreate( vSuicidalTask, "SUICIDE1", deathSTACK_SIZE, NULL, uxPriority, &xCreatedTask2 );
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xTaskCreate( vSuicidalTask, "SUICIDE2", deathSTACK_SIZE, &xCreatedTask2, uxPriority, NULL );
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xTaskCreate( vSuicidalTask, "SUICIDE1", deathSTACK_SIZE, NULL, uxPriority, &xCreatedTask2 );
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xTaskCreate( vSuicidalTask, "SUICIDE2", deathSTACK_SIZE, &xCreatedTask2, uxPriority, NULL );
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++sCreationCount;
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}
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++sCreationCount;
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}
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}
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/*-----------------------------------------------------------*/
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@ -177,27 +176,28 @@ static short sLastCreationCount = 0;
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short sReturn = pdTRUE;
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unsigned portBASE_TYPE uxTasksRunningNow;
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if( sLastCreationCount == sCreationCount )
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{
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sReturn = pdFALSE;
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}
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uxTasksRunningNow = uxTaskGetNumberOfTasks();
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if( sLastCreationCount == sCreationCount )
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{
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sReturn = pdFALSE;
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}
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sLastCreationCount = sCreationCount;
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if( uxTasksRunningNow < uxTasksRunningAtStart )
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{
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sReturn = pdFALSE;
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}
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else if( ( uxTasksRunningNow - uxTasksRunningAtStart ) > uxMaxNumberOfExtraTasksRunning )
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{
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sReturn = pdFALSE;
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}
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else
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{
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/* Everything is okay. */
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}
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uxTasksRunningNow = uxTaskGetNumberOfTasks();
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return sReturn;
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if( uxTasksRunningNow < uxTasksRunningAtStart )
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{
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sReturn = pdFALSE;
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}
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else if( ( uxTasksRunningNow - uxTasksRunningAtStart ) > uxMaxNumberOfExtraTasksRunning )
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{
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sReturn = pdFALSE;
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}
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else
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{
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/* Everything is okay. */
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}
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return sReturn;
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}
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