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style(freertos/linux): improved docs and coding style
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@@ -87,7 +87,7 @@ typedef struct THREAD
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*/
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static inline Thread_t *prvGetThreadFromTask(TaskHandle_t xTask)
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{
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StackType_t *pxTopOfStack = *(StackType_t **)xTask;
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StackType_t *pxTopOfStack = *(StackType_t **)xTask;
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return (Thread_t *)(pxTopOfStack + 1);
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}
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@@ -128,10 +128,10 @@ portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack,
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portSTACK_TYPE *pxEndOfStack,
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TaskFunction_t pxCode, void *pvParameters )
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{
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Thread_t *thread;
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pthread_attr_t xThreadAttributes;
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size_t ulStackSize;
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int iRet;
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Thread_t *thread;
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pthread_attr_t xThreadAttributes;
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size_t ulStackSize;
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int iRet;
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(void)pthread_once( &hSigSetupThread, prvSetupSignalsAndSchedulerPolicy );
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@@ -168,7 +168,7 @@ int iRet;
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void vPortStartFirstTask( void )
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{
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Thread_t *pxFirstThread = prvGetThreadFromTask( xTaskGetCurrentTaskHandle() );
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Thread_t *pxFirstThread = prvGetThreadFromTask( xTaskGetCurrentTaskHandle() );
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/* Start the first task. */
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prvResumeThread( pxFirstThread );
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@@ -180,8 +180,8 @@ Thread_t *pxFirstThread = prvGetThreadFromTask( xTaskGetCurrentTaskHandle() );
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*/
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portBASE_TYPE xPortStartScheduler( void )
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{
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int iSignal;
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sigset_t xSignals;
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int iSignal;
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sigset_t xSignals;
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hMainThread = pthread_self();
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@@ -220,9 +220,9 @@ sigset_t xSignals;
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void vPortEndScheduler( void )
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{
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struct itimerval itimer;
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struct sigaction sigtick;
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Thread_t *xCurrentThread;
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struct itimerval itimer;
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struct sigaction sigtick;
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Thread_t *xCurrentThread;
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/* Stop the timer and ignore any pending SIGALRMs that would end
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* up running on the main thread when it is resumed. */
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@@ -271,8 +271,8 @@ void vPortExitCritical( void )
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void vPortYieldFromISR( void )
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{
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Thread_t *xThreadToSuspend;
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Thread_t *xThreadToResume;
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Thread_t *xThreadToSuspend;
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Thread_t *xThreadToResume;
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xThreadToSuspend = prvGetThreadFromTask( xTaskGetCurrentTaskHandle() );
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@@ -321,7 +321,7 @@ void vPortClearInterruptMask( portBASE_TYPE xMask )
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static uint64_t prvGetTimeNs(void)
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{
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struct timespec t;
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struct timespec t;
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clock_gettime(CLOCK_MONOTONIC, &t);
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@@ -339,8 +339,8 @@ static uint64_t prvStartTimeNs;
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*/
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void prvSetupTimerInterrupt( void )
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{
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struct itimerval itimer;
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int iRet;
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struct itimerval itimer;
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int iRet;
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/* Initialise the structure with the current timer information. */
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iRet = getitimer( ITIMER_REAL, &itimer );
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@@ -370,9 +370,9 @@ int iRet;
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static void vPortSystemTickHandler( int sig )
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{
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Thread_t *pxThreadToSuspend;
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Thread_t *pxThreadToResume;
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/* uint64_t xExpectedTicks; */
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Thread_t *pxThreadToSuspend;
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Thread_t *pxThreadToResume;
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/* uint64_t xExpectedTicks; */
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uxCriticalNesting++; /* Signals are blocked in this signal handler. */
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@@ -407,14 +407,14 @@ Thread_t *pxThreadToResume;
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void vPortThreadDying( void *pxTaskToDelete, volatile BaseType_t *pxPendYield )
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{
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Thread_t *pxThread = prvGetThreadFromTask( pxTaskToDelete );
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Thread_t *pxThread = prvGetThreadFromTask( pxTaskToDelete );
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pxThread->xDying = pdTRUE;
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}
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void vPortCancelThread( void *pxTaskToDelete )
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{
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Thread_t *pxThreadToCancel = prvGetThreadFromTask( pxTaskToDelete );
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Thread_t *pxThreadToCancel = prvGetThreadFromTask( pxTaskToDelete );
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/*
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* The thread has already been suspended so it can be safely cancelled.
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@@ -427,7 +427,7 @@ Thread_t *pxThreadToCancel = prvGetThreadFromTask( pxTaskToDelete );
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static void *prvWaitForStart( void * pvParams )
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{
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Thread_t *pxThread = pvParams;
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Thread_t *pxThread = pvParams;
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prvSuspendSelf(pxThread);
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@@ -452,7 +452,7 @@ Thread_t *pxThread = pvParams;
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static void prvSwitchThread( Thread_t *pxThreadToResume,
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Thread_t *pxThreadToSuspend )
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{
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BaseType_t uxSavedCriticalNesting;
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BaseType_t uxSavedCriticalNesting;
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if ( pxThreadToSuspend != pxThreadToResume )
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{
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@@ -508,8 +508,8 @@ static void prvResumeThread( Thread_t *xThreadId )
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static void prvSetupSignalsAndSchedulerPolicy( void )
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{
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struct sigaction sigresume, sigtick;
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int iRet;
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struct sigaction sigresume, sigtick;
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int iRet;
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hMainThread = pthread_self();
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@@ -555,7 +555,7 @@ int iRet;
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unsigned long ulPortGetRunTime( void )
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{
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struct tms xTimes;
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struct tms xTimes;
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times( &xTimes );
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