diff --git a/tasks.c b/tasks.c index d222c667a..dccc3003a 100644 --- a/tasks.c +++ b/tasks.c @@ -1300,7 +1300,9 @@ static void prvYieldForTask( TCB_t * pxTCB, UBaseType_t uxPriority, TaskHandle_t * const pxCreatedTask ) /*@ requires usStackDepth * sizeof( StackType_t ) < UINTPTR_MAX &*& - usStackDepth > 0; + usStackDepth > 0 &*& + // We assume that macro `configMAX_TASK_NAME_LEN` evaluates to 16. + chars(pcName, 16, _); @*/ //@ ensures true; #if ( ( configNUM_CORES > 1 ) && ( configUSE_CORE_AFFINITY == 1 ) ) @@ -1426,7 +1428,9 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode, /*@ requires TCB_p(pxNewTCB, ?stackSize) &*& stackSize == ulStackDepth * sizeof(StackType_t) &*& stackSize <= UINTPTR_MAX &*& - ulStackDepth > 0; + ulStackDepth > 0 &*& + // We assume that macro `configMAX_TASK_NAME_LEN` evaluates to 16. + chars(pcName, 16, _); @*/ /*@ ensures true; @*/ @@ -1524,11 +1528,17 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode, } #endif /* portSTACK_GROWTH */ + //@ close TCB_p(pxNewTCB, stackSize); + /* Store the task name in the TCB. */ if( pcName != NULL ) { for( x = ( UBaseType_t ) 0; x < ( UBaseType_t ) configMAX_TASK_NAME_LEN; x++ ) + /*@ invariant TCB_p(pxNewTCB, stackSize) &*& + chars(pcName, 16, _); + @*/ { + //@ open TCB_p(_, _); pxNewTCB->pcTaskName[ x ] = pcName[ x ]; /* Don't copy all configMAX_TASK_NAME_LEN if the string is shorter than @@ -1542,6 +1552,7 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode, { mtCOVERAGE_TEST_MARKER(); } + //@ close TCB_p(_, _); } /* Ensure the name string is terminated in the case that the string length diff --git a/verification/verifast/preprocessed_files/tasks--pp.c b/verification/verifast/preprocessed_files/tasks--pp.c index 8c4394caf..2a72892db 100644 --- a/verification/verifast/preprocessed_files/tasks--pp.c +++ b/verification/verifast/preprocessed_files/tasks--pp.c @@ -99,7 +99,7 @@ predicate TCB_p(TCB_t * tcb, int stackSize) = tcb->xTaskRunState |-> _ &*& tcb->xIsIdle |-> _ &*& - // pcTaskName + // Assumes macro `configMAX_TASK_NAME_LEN` evaluates to 16. chars_(tcb->pcTaskName, 16, _) &*& tcb->uxCriticalNesting |-> _ &*& @@ -10717,10 +10717,12 @@ static void prvYieldForTask( TCB_t * pxTCB, UBaseType_t uxPriority, TaskHandle_t * const pxCreatedTask ) /*@ requires usStackDepth * sizeof( StackType_t ) < UINTPTR_MAX &*& - usStackDepth > 0; + usStackDepth > 0 &*& + // We assume that macro `configMAX_TASK_NAME_LEN` evaluates to 16. + chars(pcName, 16, _); @*/ //@ ensures true; -// # 1319 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1321 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { TCB_t * pxNewTCB; BaseType_t xReturn; @@ -10728,7 +10730,7 @@ static void prvYieldForTask( TCB_t * pxTCB, /* If the stack grows down then allocate the stack then the TCB so the stack * does not grow into the TCB. Likewise if the stack grows up then allocate * the TCB then the stack. */ -// # 1349 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1351 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { StackType_t * pxStack; @@ -10764,9 +10766,9 @@ static void prvYieldForTask( TCB_t * pxTCB, if( pxNewTCB != 0 ) { -// # 1392 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1394 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" prvInitialiseNewTask( pxTaskCode, pcName, ( uint32_t ) usStackDepth, pvParameters, uxPriority, pxCreatedTask, pxNewTCB, 0 ); -// # 1401 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1403 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" prvAddNewTaskToReadyList( pxNewTCB ); xReturn = ( ( ( BaseType_t ) 1 ) ); } @@ -10795,14 +10797,16 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode, /*@ requires TCB_p(pxNewTCB, ?stackSize) &*& stackSize == ulStackDepth * sizeof(StackType_t) &*& stackSize <= UINTPTR_MAX &*& - ulStackDepth > 0; + ulStackDepth > 0 &*& + // We assume that macro `configMAX_TASK_NAME_LEN` evaluates to 16. + chars(pcName, 16, _); @*/ /*@ ensures true; @*/ { StackType_t * pxTopOfStack; UBaseType_t x; -// # 1453 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1457 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" //@ open TCB_p(_,_); /* Avoid dependency on memset() if it is not required. */ @@ -10849,14 +10853,20 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode, pxTopOfStack = ( StackType_t * ) ( ( ( uint32_t ) pxTopOfStack ) & ( ~( ( uint32_t ) ( 0x0007 ) ) ) ); /*lint !e923 !e9033 !e9078 MISRA exception. Avoiding casts between pointers and integers is not practical. Size differences accounted for using portPOINTER_SIZE_TYPE type. Checked by assert(). */ /* Check the alignment of the calculated top of stack is correct. */ -// # 1513 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1517 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" } -// # 1527 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1531 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" + //@ close TCB_p(pxNewTCB, stackSize); + /* Store the task name in the TCB. */ if( pcName != 0 ) { for( x = ( UBaseType_t ) 0; x < ( UBaseType_t ) 16; x++ ) + /*@ invariant TCB_p(pxNewTCB, stackSize) &*& + chars(pcName, 16, _); + @*/ { + //@ open TCB_p(_, _); pxNewTCB->pcTaskName[ x ] = pcName[ x ]; /* Don't copy all configMAX_TASK_NAME_LEN if the string is shorter than @@ -10870,6 +10880,7 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode, { ; } + //@ close TCB_p(_, _); } /* Ensure the name string is terminated in the case that the string length @@ -10917,7 +10928,7 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode, { pxNewTCB->uxCriticalNesting = ( UBaseType_t ) 0U; } -// # 1611 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1622 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { /* Avoid compiler warning about unreferenced parameter. */ ( void ) xRegions; @@ -10935,21 +10946,21 @@ static void prvInitialiseNewTask( TaskFunction_t pxTaskCode, memset( ( void * ) &( pxNewTCB->ulNotifiedValue[ 0 ] ), 0x00, sizeof( pxNewTCB->ulNotifiedValue ) ); memset( ( void * ) &( pxNewTCB->ucNotifyState[ 0 ] ), 0x00, sizeof( pxNewTCB->ucNotifyState ) ); } -// # 1640 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1651 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { pxNewTCB->ucDelayAborted = ( ( BaseType_t ) 0 ); } -// # 1658 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1669 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /* Initialize the TCB stack to look as if the task was already running, * but had been interrupted by the scheduler. The return address is set * to the start of the task function. Once the stack has been initialised * the top of stack variable is updated. */ -// # 1686 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1697 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { /* If the port has capability to detect stack overflow, * pass the stack end address to the stack initialization * function as well. */ -// # 1703 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 1714 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { pxNewTCB->pxTopOfStack = pxPortInitialiseStack( pxTopOfStack, pxTaskCode, pvParameters ); } @@ -11158,7 +11169,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) if( xTaskRunningOnCore == xCoreID ) { - (__builtin_expect(!(uxSchedulerSuspended == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 1911, "uxSchedulerSuspended == 0") : (void)0); + (__builtin_expect(!(uxSchedulerSuspended == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 1922, "uxSchedulerSuspended == 0") : (void)0); vTaskYieldWithinAPI(); } else @@ -11181,12 +11192,12 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) TickType_t xTimeToWake; BaseType_t xAlreadyYielded, xShouldDelay = ( ( BaseType_t ) 0 ); - (__builtin_expect(!(pxPreviousWakeTime), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 1934, "pxPreviousWakeTime") : (void)0); - (__builtin_expect(!(( xTimeIncrement > 0U )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 1935, "( xTimeIncrement > 0U )") : (void)0); + (__builtin_expect(!(pxPreviousWakeTime), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 1945, "pxPreviousWakeTime") : (void)0); + (__builtin_expect(!(( xTimeIncrement > 0U )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 1946, "( xTimeIncrement > 0U )") : (void)0); vTaskSuspendAll(); { - (__builtin_expect(!(uxSchedulerSuspended == 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 1939, "uxSchedulerSuspended == 1") : (void)0); + (__builtin_expect(!(uxSchedulerSuspended == 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 1950, "uxSchedulerSuspended == 1") : (void)0); /* Minor optimisation. The tick count cannot change in this * block. */ @@ -11272,7 +11283,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) { vTaskSuspendAll(); { - (__builtin_expect(!(uxSchedulerSuspended == 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2025, "uxSchedulerSuspended == 1") : (void)0); + (__builtin_expect(!(uxSchedulerSuspended == 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2036, "uxSchedulerSuspended == 1") : (void)0); ; /* A task that is removed from the event list while the @@ -11326,7 +11337,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) const TCB_t * const pxTCB = xTask; - (__builtin_expect(!(pxTCB), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2079, "pxTCB") : (void)0); + (__builtin_expect(!(pxTCB), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2090, "pxTCB") : (void)0); vTaskEnterCritical(); { @@ -11502,7 +11513,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) BaseType_t xYieldForTask = ( ( BaseType_t ) 0 ); BaseType_t xCoreID; - (__builtin_expect(!(( uxNewPriority < 32 )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2255, "( uxNewPriority < 32 )") : (void)0); + (__builtin_expect(!(( uxNewPriority < 32 )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2266, "( uxNewPriority < 32 )") : (void)0); /* Ensure the new priority is valid. */ if( uxNewPriority >= ( UBaseType_t ) 32 ) @@ -11656,13 +11667,13 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) /*-----------------------------------------------------------*/ -// # 2443 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 2454 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ -// # 2466 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 2477 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ -// # 2484 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 2495 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ -// # 2512 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 2523 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ @@ -11739,7 +11750,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) if( xTaskRunningOnCore == 0 ) { /* The current task has just been suspended. */ - (__builtin_expect(!(uxSchedulerSuspended == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2588, "uxSchedulerSuspended == 0") : (void)0); + (__builtin_expect(!(uxSchedulerSuspended == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2599, "uxSchedulerSuspended == 0") : (void)0); vTaskYieldWithinAPI(); } else @@ -11753,7 +11764,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) { vTaskExitCritical(); - (__builtin_expect(!(pxTCB == pxCurrentTCBs[ xTaskRunningOnCore ]), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2602, "pxTCB == pxCurrentTCBs[ xTaskRunningOnCore ]") : (void)0); + (__builtin_expect(!(pxTCB == pxCurrentTCBs[ xTaskRunningOnCore ]), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2613, "pxTCB == pxCurrentTCBs[ xTaskRunningOnCore ]") : (void)0); /* The scheduler is not running, but the task that was pointed * to by pxCurrentTCB has just been suspended and pxCurrentTCB @@ -11800,7 +11811,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) /* Accesses xPendingReadyList so must be called from a critical section. */ /* It does not make sense to check if the calling task is suspended. */ - (__builtin_expect(!(xTask), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2649, "xTask") : (void)0); + (__builtin_expect(!(xTask), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2660, "xTask") : (void)0); /* Is the task being resumed actually in the suspended list? */ if( ( ( ( &( pxTCB->xStateListItem ) )->pxContainer == ( &xSuspendedTaskList ) ) ? ( ( ( BaseType_t ) 1 ) ) : ( ( ( BaseType_t ) 0 ) ) ) != ( ( BaseType_t ) 0 ) ) @@ -11849,7 +11860,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) /* It does not make sense to resume the calling task. */ - (__builtin_expect(!(xTaskToResume), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2698, "xTaskToResume") : (void)0); + (__builtin_expect(!(xTaskToResume), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2709, "xTaskToResume") : (void)0); /* The parameter cannot be NULL as it is impossible to resume the * currently executing task. It is also impossible to resume a task @@ -11908,7 +11919,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) UBaseType_t uxSavedInterruptStatus; - (__builtin_expect(!(xTaskToResume), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2757, "xTaskToResume") : (void)0); + (__builtin_expect(!(xTaskToResume), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 2768, "xTaskToResume") : (void)0); /* RTOS ports that support interrupt nesting have the concept of a * maximum system call (or maximum API call) interrupt priority. @@ -12029,7 +12040,7 @@ static BaseType_t prvCreateIdleTasks( void ) { ; } -// # 2925 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 2936 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { if( xCoreID == 0 ) { @@ -12041,7 +12052,7 @@ static BaseType_t prvCreateIdleTasks( void ) ( ( UBaseType_t ) 0x00 ), /* In effect ( tskIDLE_PRIORITY | portPRIVILEGE_BIT ), but tskIDLE_PRIORITY is zero. */ &xIdleTaskHandle[ xCoreID ] ); /*lint !e961 MISRA exception, justified as it is not a redundant explicit cast to all supported compilers. */ } -// # 2948 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 2959 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" } } @@ -12078,7 +12089,7 @@ void vTaskStartScheduler( void ) * so interrupts will automatically get re-enabled when the first task * starts to run. */ assert_fct(false); -// # 2998 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 3009 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" xNextTaskUnblockTime = ( TickType_t ) 0xffffffffUL; xSchedulerRunning = ( ( BaseType_t ) 1 ); xTickCount = ( TickType_t ) 0; @@ -12110,7 +12121,7 @@ void vTaskStartScheduler( void ) /* This line will only be reached if the kernel could not be started, * because there was not enough FreeRTOS heap to create the idle task * or the timer task. */ - (__builtin_expect(!(xReturn != ( -1 )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3029, "xReturn != ( -1 )") : (void)0); + (__builtin_expect(!(xReturn != ( -1 )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3040, "xReturn != ( -1 )") : (void)0); } /* Prevent compiler warnings if INCLUDE_xTaskGetIdleTaskHandle is set to 0, @@ -12175,7 +12186,7 @@ void vTaskSuspendAll( void ) } } /*----------------------------------------------------------*/ -// # 3156 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 3167 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*----------------------------------------------------------*/ BaseType_t xTaskResumeAll( void ) @@ -12198,7 +12209,7 @@ BaseType_t xTaskResumeAll( void ) /* If uxSchedulerSuspended is zero then this function does not match a * previous call to vTaskSuspendAll(). */ - (__builtin_expect(!(uxSchedulerSuspended), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3178, "uxSchedulerSuspended") : (void)0); + (__builtin_expect(!(uxSchedulerSuspended), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3189, "uxSchedulerSuspended") : (void)0); --uxSchedulerSuspended; vPortRecursiveLock(1, spin_lock_instance(15), ( ( BaseType_t ) 0 )); @@ -12356,7 +12367,7 @@ char * pcTaskGetName( TaskHandle_t xTaskToQuery ) /*lint !e971 Unqualified char /* If null is passed in here then the name of the calling task is being * queried. */ pxTCB = ( ( ( xTaskToQuery ) == 0 ) ? xTaskGetCurrentTaskHandle() : ( xTaskToQuery ) ); - (__builtin_expect(!(pxTCB), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3336, "pxTCB") : (void)0); + (__builtin_expect(!(pxTCB), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3347, "pxTCB") : (void)0); return &( pxTCB->pcTaskName[ 0 ] ); } /*-----------------------------------------------------------*/ @@ -12449,7 +12460,7 @@ char * pcTaskGetName( TaskHandle_t xTaskToQuery ) /*lint !e971 Unqualified char TCB_t * pxTCB; /* Task names will be truncated to configMAX_TASK_NAME_LEN - 1 bytes. */ - (__builtin_expect(!(strlen( pcNameToQuery ) < 16), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3429, "strlen( pcNameToQuery ) < 16") : (void)0); + (__builtin_expect(!(strlen( pcNameToQuery ) < 16), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3440, "strlen( pcNameToQuery ) < 16") : (void)0); vTaskSuspendAll(); { @@ -12545,7 +12556,7 @@ char * pcTaskGetName( TaskHandle_t xTaskToQuery ) /*lint !e971 Unqualified char * each task in the Suspended state. */ uxTask += prvListTasksWithinSingleList( &( pxTaskStatusArray[ uxTask ] ), &xSuspendedTaskList, eSuspended ); } -// # 3539 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 3550 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { if( pulTotalRunTime != 0 ) { @@ -12573,7 +12584,7 @@ char * pcTaskGetName( TaskHandle_t xTaskToQuery ) /*lint !e971 Unqualified char { /* If xTaskGetIdleTaskHandle() is called before the scheduler has been * started, then xIdleTaskHandle will be NULL. */ - (__builtin_expect(!(( xIdleTaskHandle != 0 )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3566, "( xIdleTaskHandle != 0 )") : (void)0); + (__builtin_expect(!(( xIdleTaskHandle != 0 )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3577, "( xIdleTaskHandle != 0 )") : (void)0); return &( xIdleTaskHandle[ 0 ] ); } @@ -12584,7 +12595,7 @@ char * pcTaskGetName( TaskHandle_t xTaskToQuery ) /*lint !e971 Unqualified char * This is to ensure vTaskStepTick() is available when user defined low power mode * implementations require configUSE_TICKLESS_IDLE to be set to a value other than * 1. */ -// # 3590 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 3601 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*----------------------------------------------------------*/ BaseType_t xTaskCatchUpTicks( TickType_t xTicksToCatchUp ) @@ -12593,7 +12604,7 @@ BaseType_t xTaskCatchUpTicks( TickType_t xTicksToCatchUp ) /* Must not be called with the scheduler suspended as the implementation * relies on xPendedTicks being wound down to 0 in xTaskResumeAll(). */ - (__builtin_expect(!(uxSchedulerSuspended == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3598, "uxSchedulerSuspended == 0") : (void)0); + (__builtin_expect(!(uxSchedulerSuspended == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3609, "uxSchedulerSuspended == 0") : (void)0); /* Use xPendedTicks to mimic xTicksToCatchUp number of ticks occurring when * the scheduler is suspended so the ticks are executed in xTaskResumeAll(). */ @@ -12612,7 +12623,7 @@ BaseType_t xTaskCatchUpTicks( TickType_t xTicksToCatchUp ) TCB_t * pxTCB = xTask; BaseType_t xReturn; - (__builtin_expect(!(pxTCB), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3617, "pxTCB") : (void)0); + (__builtin_expect(!(pxTCB), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3628, "pxTCB") : (void)0); vTaskSuspendAll(); { @@ -12711,7 +12722,7 @@ BaseType_t xTaskIncrementTick( void ) if( xConstTickCount == ( TickType_t ) 0U ) /*lint !e774 'if' does not always evaluate to false as it is looking for an overflow. */ { - { List_t * pxTemp; (__builtin_expect(!(( ( ( ( pxDelayedTaskList )->uxNumberOfItems == ( UBaseType_t ) 0 ) ? ( ( BaseType_t ) 1 ) : ( ( BaseType_t ) 0 ) ) )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3716, "( ( ( ( pxDelayedTaskList )->uxNumberOfItems == ( UBaseType_t ) 0 ) ? ( ( BaseType_t ) 1 ) : ( ( BaseType_t ) 0 ) ) )") : (void)0); pxTemp = pxDelayedTaskList; pxDelayedTaskList = pxOverflowDelayedTaskList; pxOverflowDelayedTaskList = pxTemp; xNumOfOverflows++; prvResetNextTaskUnblockTime(); }; + { List_t * pxTemp; (__builtin_expect(!(( ( ( ( pxDelayedTaskList )->uxNumberOfItems == ( UBaseType_t ) 0 ) ? ( ( BaseType_t ) 1 ) : ( ( BaseType_t ) 0 ) ) )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 3727, "( ( ( ( pxDelayedTaskList )->uxNumberOfItems == ( UBaseType_t ) 0 ) ? ( ( BaseType_t ) 1 ) : ( ( BaseType_t ) 0 ) ) )") : (void)0); pxTemp = pxDelayedTaskList; pxDelayedTaskList = pxOverflowDelayedTaskList; pxOverflowDelayedTaskList = pxTemp; xNumOfOverflows++; prvResetNextTaskUnblockTime(); }; } else { @@ -12894,13 +12905,13 @@ BaseType_t xTaskIncrementTick( void ) return xSwitchRequired; } /*-----------------------------------------------------------*/ -// # 3928 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 3939 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ -// # 3952 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 3963 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ -// # 3977 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 3988 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ -// # 4010 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4021 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ void vTaskSwitchContext( BaseType_t xCoreID ) @@ -12918,7 +12929,7 @@ void vTaskSwitchContext( BaseType_t xCoreID ) { /* vTaskSwitchContext() must never be called from within a critical section. * This is not necessarily true for vanilla FreeRTOS, but it is for this SMP port. */ - (__builtin_expect(!(xTaskGetCurrentTaskHandle()->uxCriticalNesting == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4027, "xTaskGetCurrentTaskHandle()->uxCriticalNesting == 0") : (void)0); + (__builtin_expect(!(xTaskGetCurrentTaskHandle()->uxCriticalNesting == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4038, "xTaskGetCurrentTaskHandle()->uxCriticalNesting == 0") : (void)0); if( uxSchedulerSuspended != ( UBaseType_t ) ( ( BaseType_t ) 0 ) ) { @@ -12930,7 +12941,7 @@ void vTaskSwitchContext( BaseType_t xCoreID ) { xYieldPendings[ xCoreID ] = ( ( BaseType_t ) 0 ); ; -// # 4068 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4079 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /* Check for stack overflow, if configured. */ { const uint32_t * const pulStack = ( uint32_t * ) xTaskGetCurrentTaskHandle()->pxStack; const uint32_t ulCheckValue = ( uint32_t ) 0xa5a5a5a5; if( ( pulStack[ 0 ] != ulCheckValue ) || ( pulStack[ 1 ] != ulCheckValue ) || ( pulStack[ 2 ] != ulCheckValue ) || ( pulStack[ 3 ] != ulCheckValue ) ) { vApplicationStackOverflowHook( ( TaskHandle_t ) xTaskGetCurrentTaskHandle(), xTaskGetCurrentTaskHandle()->pcTaskName ); } }; @@ -12947,7 +12958,7 @@ void vTaskSwitchContext( BaseType_t xCoreID ) ; /* After the new task is switched in, update the global errno. */ -// # 4102 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4113 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" } } vPortRecursiveLock(0, spin_lock_instance(14), ( ( BaseType_t ) 0 )); @@ -12958,7 +12969,7 @@ void vTaskSwitchContext( BaseType_t xCoreID ) void vTaskPlaceOnEventList( List_t * const pxEventList, const TickType_t xTicksToWait ) { - (__builtin_expect(!(pxEventList), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4112, "pxEventList") : (void)0); + (__builtin_expect(!(pxEventList), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4123, "pxEventList") : (void)0); /* THIS FUNCTION MUST BE CALLED WITH EITHER INTERRUPTS DISABLED OR THE * SCHEDULER SUSPENDED AND THE QUEUE BEING ACCESSED LOCKED. */ @@ -12977,11 +12988,11 @@ void vTaskPlaceOnUnorderedEventList( List_t * pxEventList, const TickType_t xItemValue, const TickType_t xTicksToWait ) { - (__builtin_expect(!(pxEventList), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4131, "pxEventList") : (void)0); + (__builtin_expect(!(pxEventList), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4142, "pxEventList") : (void)0); /* THIS FUNCTION MUST BE CALLED WITH THE SCHEDULER SUSPENDED. It is used by * the event groups implementation. */ - (__builtin_expect(!(uxSchedulerSuspended != 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4135, "uxSchedulerSuspended != 0") : (void)0); + (__builtin_expect(!(uxSchedulerSuspended != 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4146, "uxSchedulerSuspended != 0") : (void)0); /* Store the item value in the event list item. It is safe to access the * event list item here as interrupts won't access the event list item of a @@ -13005,7 +13016,7 @@ void vTaskPlaceOnUnorderedEventList( List_t * pxEventList, TickType_t xTicksToWait, const BaseType_t xWaitIndefinitely ) { - (__builtin_expect(!(pxEventList), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4159, "pxEventList") : (void)0); + (__builtin_expect(!(pxEventList), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4170, "pxEventList") : (void)0); /* This function should not be called by application code hence the * 'Restricted' in its name. It is not part of the public API. It is @@ -13053,14 +13064,14 @@ BaseType_t xTaskRemoveFromEventList( const List_t * const pxEventList ) * This function assumes that a check has already been made to ensure that * pxEventList is not empty. */ pxUnblockedTCB = ( ( &( ( pxEventList )->xListEnd ) )->pxNext->pvOwner ); /*lint !e9079 void * is used as this macro is used with timers and co-routines too. Alignment is known to be fine as the type of the pointer stored and retrieved is the same. */ - (__builtin_expect(!(pxUnblockedTCB), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4207, "pxUnblockedTCB") : (void)0); + (__builtin_expect(!(pxUnblockedTCB), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4218, "pxUnblockedTCB") : (void)0); ( void ) uxListRemove( &( pxUnblockedTCB->xEventListItem ) ); if( uxSchedulerSuspended == ( UBaseType_t ) ( ( BaseType_t ) 0 ) ) { ( void ) uxListRemove( &( pxUnblockedTCB->xStateListItem ) ); ; { if( ( ( pxUnblockedTCB )->uxPriority ) > uxTopReadyPriority ) { uxTopReadyPriority = ( ( pxUnblockedTCB )->uxPriority ); } }; vListInsertEnd( &( pxReadyTasksLists[ ( pxUnblockedTCB )->uxPriority ] ), &( ( pxUnblockedTCB )->xStateListItem ) ); ; -// # 4228 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4239 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" } else { @@ -13090,7 +13101,7 @@ void vTaskRemoveFromUnorderedEventList( ListItem_t * pxEventListItem, /* THIS FUNCTION MUST BE CALLED WITH THE SCHEDULER SUSPENDED. It is used by * the event flags implementation. */ - (__builtin_expect(!(uxSchedulerSuspended != ( ( BaseType_t ) 0 )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4257, "uxSchedulerSuspended != ( ( BaseType_t ) 0 )") : (void)0); + (__builtin_expect(!(uxSchedulerSuspended != ( ( BaseType_t ) 0 )), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4268, "uxSchedulerSuspended != ( ( BaseType_t ) 0 )") : (void)0); /* Store the new item value in the event list. */ ( ( pxEventListItem )->xItemValue = ( xItemValue | 0x80000000UL ) ); @@ -13098,9 +13109,9 @@ void vTaskRemoveFromUnorderedEventList( ListItem_t * pxEventListItem, /* Remove the event list form the event flag. Interrupts do not access * event flags. */ pxUnblockedTCB = ( ( pxEventListItem )->pvOwner ); /*lint !e9079 void * is used as this macro is used with timers and co-routines too. Alignment is known to be fine as the type of the pointer stored and retrieved is the same. */ - (__builtin_expect(!(pxUnblockedTCB), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4265, "pxUnblockedTCB") : (void)0); + (__builtin_expect(!(pxUnblockedTCB), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4276, "pxUnblockedTCB") : (void)0); ( void ) uxListRemove( pxEventListItem ); -// # 4282 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4293 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /* Remove the task from the delayed list and add it to the ready list. The * scheduler is suspended so interrupts will not be accessing the ready * lists. */ @@ -13119,7 +13130,7 @@ void vTaskRemoveFromUnorderedEventList( ListItem_t * pxEventListItem, void vTaskSetTimeOutState( TimeOut_t * const pxTimeOut ) { - (__builtin_expect(!(pxTimeOut), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4300, "pxTimeOut") : (void)0); + (__builtin_expect(!(pxTimeOut), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4311, "pxTimeOut") : (void)0); vTaskEnterCritical(); { pxTimeOut->xOverflowCount = xNumOfOverflows; @@ -13142,8 +13153,8 @@ BaseType_t xTaskCheckForTimeOut( TimeOut_t * const pxTimeOut, { BaseType_t xReturn; - (__builtin_expect(!(pxTimeOut), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4323, "pxTimeOut") : (void)0); - (__builtin_expect(!(pxTicksToWait), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4324, "pxTicksToWait") : (void)0); + (__builtin_expect(!(pxTimeOut), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4334, "pxTimeOut") : (void)0); + (__builtin_expect(!(pxTicksToWait), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4335, "pxTicksToWait") : (void)0); vTaskEnterCritical(); { @@ -13265,7 +13276,7 @@ void vTaskMissedYield( void ) * * @todo additional conditional compiles to remove this function. */ -// # 4506 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4517 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /* * ----------------------------------------------------------- * The Idle task. @@ -13295,7 +13306,7 @@ static void prvIdleTask( void * pvParameters ) /* See if any tasks have deleted themselves - if so then the idle task * is responsible for freeing the deleted task's TCB and stack. */ prvCheckTasksWaitingTermination(); -// # 4547 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4558 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { /* When using preemption tasks of equal priority will be * timesliced. If a task that is sharing the idle priority is ready @@ -13316,16 +13327,16 @@ static void prvIdleTask( void * pvParameters ) ; } } -// # 4583 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4594 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /* This conditional compilation should use inequality to 0, not equality * to 1. This is to ensure portSUPPRESS_TICKS_AND_SLEEP() is called when * user defined low power mode implementations require * configUSE_TICKLESS_IDLE to be set to a value other than 1. */ -// # 4648 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4659 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" } } /*-----------------------------------------------------------*/ -// # 4698 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4709 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ @@ -13339,7 +13350,7 @@ static void prvIdleTask( void * pvParameters ) if( xIndex < 5 ) { pxTCB = ( ( ( xTaskToSet ) == 0 ) ? xTaskGetCurrentTaskHandle() : ( xTaskToSet ) ); - (__builtin_expect(!(pxTCB != 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4711, "pxTCB != 0") : (void)0); + (__builtin_expect(!(pxTCB != 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 4722, "pxTCB != 0") : (void)0); pxTCB->pvThreadLocalStoragePointers[ xIndex ] = pvValue; } } @@ -13370,7 +13381,7 @@ static void prvIdleTask( void * pvParameters ) /*-----------------------------------------------------------*/ -// # 4758 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4769 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ static void prvInitialiseTaskLists( void ) @@ -13472,7 +13483,7 @@ static void prvCheckTasksWaitingTermination( void ) { pxTaskStatus->uxBasePriority = pxTCB->uxBasePriority; } -// # 4870 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 4881 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { pxTaskStatus->ulRunTimeCounter = 0; } @@ -13603,7 +13614,7 @@ static void prvCheckTasksWaitingTermination( void ) /*-----------------------------------------------------------*/ -// # 5039 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 5050 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ @@ -13660,7 +13671,7 @@ static void prvCheckTasksWaitingTermination( void ) free( (void*) pxTCB->pxStack); free( (void*) pxTCB); } -// # 5122 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 5133 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" } @@ -13865,8 +13876,8 @@ static void prvResetNextTaskUnblockTime( void ) * If the mutex is held by a task then it cannot be given from an * interrupt, and if a mutex is given by the holding task then it must * be the running state task. */ - (__builtin_expect(!(pxTCB == xTaskGetCurrentTaskHandle()), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5326, "pxTCB == xTaskGetCurrentTaskHandle()") : (void)0); - (__builtin_expect(!(pxTCB->uxMutexesHeld), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5327, "pxTCB->uxMutexesHeld") : (void)0); + (__builtin_expect(!(pxTCB == xTaskGetCurrentTaskHandle()), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5337, "pxTCB == xTaskGetCurrentTaskHandle()") : (void)0); + (__builtin_expect(!(pxTCB->uxMutexesHeld), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5338, "pxTCB->uxMutexesHeld") : (void)0); ( pxTCB->uxMutexesHeld )--; /* Has the holder of the mutex inherited the priority of another @@ -13952,7 +13963,7 @@ static void prvResetNextTaskUnblockTime( void ) { /* If pxMutexHolder is not NULL then the holder must hold at least * one mutex. */ - (__builtin_expect(!(pxTCB->uxMutexesHeld), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5413, "pxTCB->uxMutexesHeld") : (void)0); + (__builtin_expect(!(pxTCB->uxMutexesHeld), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5424, "pxTCB->uxMutexesHeld") : (void)0); /* Determine the priority to which the priority of the task that * holds the mutex should be set. This will be the greater of the @@ -13979,7 +13990,7 @@ static void prvResetNextTaskUnblockTime( void ) /* If a task has timed out because it already holds the * mutex it was trying to obtain then it cannot of inherited * its own priority. */ - (__builtin_expect(!(pxTCB != xTaskGetCurrentTaskHandle()), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5440, "pxTCB != xTaskGetCurrentTaskHandle()") : (void)0); + (__builtin_expect(!(pxTCB != xTaskGetCurrentTaskHandle()), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5451, "pxTCB != xTaskGetCurrentTaskHandle()") : (void)0); /* Disinherit the priority, remembering the previous * priority to facilitate determining the subject task's @@ -14110,7 +14121,7 @@ void vTaskYieldWithinAPI( void ) { /* If pxCurrentTCB->uxCriticalNesting is zero then this function * does not match a previous call to vTaskEnterCritical(). */ - (__builtin_expect(!(xTaskGetCurrentTaskHandle()->uxCriticalNesting > 0U), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5571, "xTaskGetCurrentTaskHandle()->uxCriticalNesting > 0U") : (void)0); + (__builtin_expect(!(xTaskGetCurrentTaskHandle()->uxCriticalNesting > 0U), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5582, "xTaskGetCurrentTaskHandle()->uxCriticalNesting > 0U") : (void)0); if( xTaskGetCurrentTaskHandle()->uxCriticalNesting > 0U ) { @@ -14160,11 +14171,11 @@ void vTaskYieldWithinAPI( void ) /*-----------------------------------------------------------*/ -// # 5647 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 5658 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ -// # 5753 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 5764 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*----------------------------------------------------------*/ -// # 5880 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 5891 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ TickType_t uxTaskResetEventItemValue( void ) @@ -14206,7 +14217,7 @@ TickType_t uxTaskResetEventItemValue( void ) { uint32_t ulReturn; - (__builtin_expect(!(uxIndexToWait < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5921, "uxIndexToWait < 1") : (void)0); + (__builtin_expect(!(uxIndexToWait < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5932, "uxIndexToWait < 1") : (void)0); vTaskEnterCritical(); { @@ -14280,7 +14291,7 @@ TickType_t uxTaskResetEventItemValue( void ) { BaseType_t xReturn; - (__builtin_expect(!(uxIndexToWait < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 5995, "uxIndexToWait < 1") : (void)0); + (__builtin_expect(!(uxIndexToWait < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6006, "uxIndexToWait < 1") : (void)0); vTaskEnterCritical(); { @@ -14368,8 +14379,8 @@ TickType_t uxTaskResetEventItemValue( void ) BaseType_t xReturn = ( ( ( BaseType_t ) 1 ) ); uint8_t ucOriginalNotifyState; - (__builtin_expect(!(uxIndexToNotify < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6083, "uxIndexToNotify < 1") : (void)0); - (__builtin_expect(!(xTaskToNotify), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6084, "xTaskToNotify") : (void)0); + (__builtin_expect(!(uxIndexToNotify < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6094, "uxIndexToNotify < 1") : (void)0); + (__builtin_expect(!(xTaskToNotify), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6095, "xTaskToNotify") : (void)0); pxTCB = xTaskToNotify; vTaskEnterCritical(); @@ -14422,7 +14433,7 @@ TickType_t uxTaskResetEventItemValue( void ) /* Should not get here if all enums are handled. * Artificially force an assert by testing a value the * compiler can't assume is const. */ - (__builtin_expect(!(xTickCount == ( TickType_t ) 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6137, "xTickCount == ( TickType_t ) 0") : (void)0); + (__builtin_expect(!(xTickCount == ( TickType_t ) 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6148, "xTickCount == ( TickType_t ) 0") : (void)0); break; } @@ -14437,8 +14448,8 @@ TickType_t uxTaskResetEventItemValue( void ) ; { if( ( ( pxTCB )->uxPriority ) > uxTopReadyPriority ) { uxTopReadyPriority = ( ( pxTCB )->uxPriority ); } }; vListInsertEnd( &( pxReadyTasksLists[ ( pxTCB )->uxPriority ] ), &( ( pxTCB )->xStateListItem ) ); ; /* The task should not have been on an event list. */ - (__builtin_expect(!(( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6152, "( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0") : (void)0); -// # 6171 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" + (__builtin_expect(!(( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6163, "( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0") : (void)0); +// # 6182 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" { prvYieldForTask( pxTCB, ( ( BaseType_t ) 0 ) ); } @@ -14471,8 +14482,8 @@ TickType_t uxTaskResetEventItemValue( void ) BaseType_t xReturn = ( ( ( BaseType_t ) 1 ) ); UBaseType_t uxSavedInterruptStatus; - (__builtin_expect(!(xTaskToNotify), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6203, "xTaskToNotify") : (void)0); - (__builtin_expect(!(uxIndexToNotify < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6204, "uxIndexToNotify < 1") : (void)0); + (__builtin_expect(!(xTaskToNotify), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6214, "xTaskToNotify") : (void)0); + (__builtin_expect(!(uxIndexToNotify < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6215, "uxIndexToNotify < 1") : (void)0); /* RTOS ports that support interrupt nesting have the concept of a * maximum system call (or maximum API call) interrupt priority. @@ -14543,7 +14554,7 @@ TickType_t uxTaskResetEventItemValue( void ) /* Should not get here if all enums are handled. * Artificially force an assert by testing a value the * compiler can't assume is const. */ - (__builtin_expect(!(xTickCount == ( TickType_t ) 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6275, "xTickCount == ( TickType_t ) 0") : (void)0); + (__builtin_expect(!(xTickCount == ( TickType_t ) 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6286, "xTickCount == ( TickType_t ) 0") : (void)0); break; } @@ -14554,7 +14565,7 @@ TickType_t uxTaskResetEventItemValue( void ) if( ucOriginalNotifyState == ( ( uint8_t ) 1 ) ) { /* The task should not have been on an event list. */ - (__builtin_expect(!(( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6286, "( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0") : (void)0); + (__builtin_expect(!(( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6297, "( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0") : (void)0); if( uxSchedulerSuspended == ( UBaseType_t ) ( ( BaseType_t ) 0 ) ) { @@ -14599,8 +14610,8 @@ TickType_t uxTaskResetEventItemValue( void ) uint8_t ucOriginalNotifyState; UBaseType_t uxSavedInterruptStatus; - (__builtin_expect(!(xTaskToNotify), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6331, "xTaskToNotify") : (void)0); - (__builtin_expect(!(uxIndexToNotify < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6332, "uxIndexToNotify < 1") : (void)0); + (__builtin_expect(!(xTaskToNotify), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6342, "xTaskToNotify") : (void)0); + (__builtin_expect(!(uxIndexToNotify < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6343, "uxIndexToNotify < 1") : (void)0); /* RTOS ports that support interrupt nesting have the concept of a * maximum system call (or maximum API call) interrupt priority. @@ -14638,7 +14649,7 @@ TickType_t uxTaskResetEventItemValue( void ) if( ucOriginalNotifyState == ( ( uint8_t ) 1 ) ) { /* The task should not have been on an event list. */ - (__builtin_expect(!(( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6370, "( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0") : (void)0); + (__builtin_expect(!(( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6381, "( ( &( pxTCB->xEventListItem ) )->pxContainer ) == 0") : (void)0); if( uxSchedulerSuspended == ( UBaseType_t ) ( ( BaseType_t ) 0 ) ) { @@ -14679,7 +14690,7 @@ TickType_t uxTaskResetEventItemValue( void ) TCB_t * pxTCB; BaseType_t xReturn; - (__builtin_expect(!(uxIndexToClear < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6411, "uxIndexToClear < 1") : (void)0); + (__builtin_expect(!(uxIndexToClear < 1), 0) ? __assert_rtn ((const char *)-1L, "tasks.c", 6422, "uxIndexToClear < 1") : (void)0); /* If null is passed in here then it is the calling task that is having * its notification state cleared. */ @@ -14732,7 +14743,7 @@ TickType_t uxTaskResetEventItemValue( void ) /*-----------------------------------------------------------*/ -// # 6480 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 6491 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" /*-----------------------------------------------------------*/ static void prvAddCurrentTaskToDelayedList( TickType_t xTicksToWait, @@ -14808,7 +14819,7 @@ static void prvAddCurrentTaskToDelayedList( TickType_t xTicksToWait, } } } -// # 6592 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" +// # 6603 "/Users/reitobia/repos2/FreeRTOS-Kernel/tasks.c" } /* Code below here allows additional code to be inserted into this source file, diff --git a/verification/verifast/proof/task_predicates.h b/verification/verifast/proof/task_predicates.h index 71767c686..3226e58f1 100644 --- a/verification/verifast/proof/task_predicates.h +++ b/verification/verifast/proof/task_predicates.h @@ -26,7 +26,7 @@ predicate TCB_p(TCB_t * tcb, int stackSize) = tcb->xTaskRunState |-> _ &*& tcb->xIsIdle |-> _ &*& - // pcTaskName + // Assumes macro `configMAX_TASK_NAME_LEN` evaluates to 16. chars_(tcb->pcTaskName, 16, _) &*& tcb->uxCriticalNesting |-> _ &*&