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Adding SMP coverity example (#1039)

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* Adding SMP coverity example

* Add coverity scan flow

* Fix format

* Update README.md

* Code review suggestions

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>

---------

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-34-245.ap-northeast-1.compute.internal>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
Co-authored-by: Gaurav Aggarwal <aggarg@amazon.com>
This commit is contained in:
chinglee-iot 2024-04-19 12:48:00 +08:00 • committed by GitHub
parent 2a014ce0b3
commit fdf4695c1e
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8 changed files with 109 additions and 1 deletions
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18
tasks.c
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@ -2666,6 +2666,9 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode,
* https://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html */
portASSERT_IF_INTERRUPT_PRIORITY_INVALID();
/* MISRA Ref 4.7.1 [Return value shall be checked] */
/* More details at: https://github.com/FreeRTOS/FreeRTOS-Kernel/blob/main/MISRA.md#dir-47 */
/* coverity[misra_c_2012_directive_4_7_violation] */
uxSavedInterruptStatus = ( UBaseType_t ) taskENTER_CRITICAL_FROM_ISR();
{
/* If null is passed in here then it is the priority of the calling
@ -2737,6 +2740,9 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode,
* https://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html */
portASSERT_IF_INTERRUPT_PRIORITY_INVALID();
/* MISRA Ref 4.7.1 [Return value shall be checked] */
/* More details at: https://github.com/FreeRTOS/FreeRTOS-Kernel/blob/main/MISRA.md#dir-47 */
/* coverity[misra_c_2012_directive_4_7_violation] */
uxSavedInterruptStatus = ( UBaseType_t ) taskENTER_CRITICAL_FROM_ISR();
{
/* If null is passed in here then it is the base priority of the calling
@ -3433,6 +3439,9 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode,
* https://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html */
portASSERT_IF_INTERRUPT_PRIORITY_INVALID();
/* MISRA Ref 4.7.1 [Return value shall be checked] */
/* More details at: https://github.com/FreeRTOS/FreeRTOS-Kernel/blob/main/MISRA.md#dir-47 */
/* coverity[misra_c_2012_directive_4_7_violation] */
uxSavedInterruptStatus = taskENTER_CRITICAL_FROM_ISR();
{
if( prvTaskIsTaskSuspended( pxTCB ) != pdFALSE )
@ -4989,6 +4998,9 @@ BaseType_t xTaskIncrementTick( void )
/* Save the hook function in the TCB. A critical section is required as
* the value can be accessed from an interrupt. */
/* MISRA Ref 4.7.1 [Return value shall be checked] */
/* More details at: https://github.com/FreeRTOS/FreeRTOS-Kernel/blob/main/MISRA.md#dir-47 */
/* coverity[misra_c_2012_directive_4_7_violation] */
uxSavedInterruptStatus = taskENTER_CRITICAL_FROM_ISR();
{
xReturn = pxTCB->pxTaskTag;
@ -7974,6 +7986,9 @@ TickType_t uxTaskResetEventItemValue( void )
pxTCB = xTaskToNotify;
/* MISRA Ref 4.7.1 [Return value shall be checked] */
/* More details at: https://github.com/FreeRTOS/FreeRTOS-Kernel/blob/main/MISRA.md#dir-47 */
/* coverity[misra_c_2012_directive_4_7_violation] */
uxSavedInterruptStatus = ( UBaseType_t ) taskENTER_CRITICAL_FROM_ISR();
{
if( pulPreviousNotificationValue != NULL )
@ -8133,6 +8148,9 @@ TickType_t uxTaskResetEventItemValue( void )
pxTCB = xTaskToNotify;
/* MISRA Ref 4.7.1 [Return value shall be checked] */
/* More details at: https://github.com/FreeRTOS/FreeRTOS-Kernel/blob/main/MISRA.md#dir-47 */
/* coverity[misra_c_2012_directive_4_7_violation] */
uxSavedInterruptStatus = ( UBaseType_t ) taskENTER_CRITICAL_FROM_ISR();
{
ucOriginalNotifyState = pxTCB->ucNotifyState[ uxIndexToNotify ];