/**
\brief Test case: TC_MutexTimeout
\details
- Create and initialize a mutex object
- Create a thread that acquires a mutex but never release it
- Wait for mutex release until timeout
*/
void TC_MutexTimeout (void) {
osThreadId ctrl_id, lock_id;
osEvent evt;
/* Get control thread id */
ctrl_id = osThreadGetId ();
ASSERT_TRUE (ctrl_id != NULL);
if (ctrl_id != NULL) {
/* - Create and initialize a mutex object */
G_MutexId = osMutexCreate (osMutex (MutexTout));
ASSERT_TRUE (G_MutexId != NULL);
if (G_MutexId != NULL) {
/* - Create a thread that acquires a mutex but never release it */
lock_id = osThreadCreate (osThread (Th_MutexLock), &ctrl_id);
ASSERT_TRUE (lock_id != NULL);
if (lock_id != NULL) {
/* - Wait for mutex release until timeout */
ASSERT_TRUE (osMutexWait (G_MutexId, 10) == osErrorTimeoutResource);
/* - Release a mutex */
osSignalSet (lock_id, 0x01);
evt = osSignalWait (0x01, 100);
ASSERT_TRUE (evt.status == osEventSignal);
/* - Terminate locking thread */
ASSERT_TRUE (osThreadTerminate (lock_id) == osOK);
}
/* Delete mutex object */
ASSERT_TRUE (osMutexDelete (G_MutexId) == osOK);
}
}
}
/**
\brief Test case: TC_MutexOwnership
\details
- Create a mutex object
- Create a child thread and wait until acquires mutex
- Create a child thread that trys to release a mutex
- Only thread that obtains a mutex can release it.
*/
void TC_MutexOwnership (void) {
osThreadId ctrl_id, id[2];
/* Ensure that priority of the control thread is set to normal */
ctrl_id = osThreadGetId();
ASSERT_TRUE (osThreadSetPriority (ctrl_id, osPriorityNormal) == osOK);
/* - Create a mutex object */
G_MutexId = osMutexCreate (osMutex (Mutex_Ownership));
ASSERT_TRUE (G_MutexId != NULL);
if (G_MutexId != NULL) {
/* - Create a child thread and wait until acquires mutex */
id[0] = osThreadCreate (osThread (Th_MutexAcqLow), NULL);
ASSERT_TRUE (id[0] != NULL);
if (id[0] != NULL) {
osDelay(10);
/* - Create a child thread that trys to release a mutex */
id[1] = osThreadCreate (osThread (Th_MutexRelHigh), NULL);
ASSERT_TRUE (id[1] != NULL);
/* Terminate both threads */
if (id[1] != NULL) {
ASSERT_TRUE (osThreadTerminate (id[1]) == osOK);
}
ASSERT_TRUE (osThreadTerminate (id[0]) == osOK);
}
}
/* - Delete a mutex object */
ASSERT_TRUE (osMutexDelete (G_MutexId) == osOK);
}
void *__user_perthread_libspace (void) {
osThreadId_t id;
uint32_t n;
if (!os_kernel_is_active()) {
return (void *)&os_libspace[OS_THREAD_LIBSPACE_NUM][0];
}
id = osThreadGetId();
for (n = 0U; n < OS_THREAD_LIBSPACE_NUM; n++) {
if (os_libspace_id[n] == NULL) {
os_libspace_id[n] = id;
return (void *)&os_libspace[n][0];
}
if (os_libspace_id[n] == id) {
return (void *)&os_libspace[n][0];
}
}
if (n == OS_THREAD_LIBSPACE_NUM) {
osRtxErrorNotify(osRtxErrorClibSpace, id);
}
return (void *)&os_libspace[n][0];
}
// Provide libspace for current thread
void *__user_perthread_libspace(void)
{
osThreadId_t id;
uint32_t n;
if (os_kernel_is_active() != 0U) {
id = osThreadGetId();
for (n = 0U; n < (uint32_t)OS_THREAD_LIBSPACE_NUM; n++) {
if (os_libspace_id[n] == NULL) {
os_libspace_id[n] = id;
}
if (os_libspace_id[n] == id) {
break;
}
}
if (n == (uint32_t)OS_THREAD_LIBSPACE_NUM) {
(void)osRtxErrorNotify(osRtxErrorClibSpace, id);
}
} else {
n = OS_THREAD_LIBSPACE_NUM;
}
//lint -e{9087} "cast between pointers to different object types"
return (void *)&os_libspace[n][0];
}
/*----------------------------------------------------------------------------
* Main: Initialise and start RTX Kernel
*---------------------------------------------------------------------------*/
int main(void) {
// Get main thread ID
mainFunctionId = osThreadGetId();
// Create thread
threadFunctionId = osThreadCreate(osThread(threadFunction), NULL);
if (threadFunctionId == NULL) {
__asm__("bkpt");
}
// Need suitable features for the stdio & leds
// printf("Main thread ID = %d\n", (int)mainFunctionId);
// printf("Thread ID = %d\n", (int)threadFunctionId);
// led_initialise();
for (;;) {
// Wait for signal from thread
osSignalWait(SIGNAL_MASK, osWaitForever);
// printf("Thread signaled\n");
// greenLedToggle();
}
}
/// Get current priority of an active thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadCreate or \ref osThreadGetId.
/// \return current priority value of the thread function.
/// \note MUST REMAIN UNCHANGED: \b osThreadGetPriority shall be consistent in every CMSIS-RTOS.
osPriority osThreadGetPriority (osThreadId thread_id)
{
if (thread_id == 0)
thread_id = osThreadGetId();
return (osPriority)((int)thread_id->prio + (int)osPriorityIdle);
}
int main(void)
{
uint32_t currentSecond, lastSecond;
currentSecond = lastSecond = 0;
/* Configure the HW */
boardInit();
#if defined CFG_CMSIS_RTOS
tid_blinkthread = osThreadCreate(osThread(blink_thread), NULL);
tid_mainthread = osThreadGetId();
for (;;)
{
osDelay(1000);
boardLED((currentSecond++) & 1);
}
#endif
while (1)
{
currentSecond = delayGetSecondsActive();
if (currentSecond != lastSecond)
{
lastSecond = currentSecond;
/* Blinky */
boardLED(lastSecond % 2);
}
/* Poll for CLI input if CFG_INTERFACE is enabled */
#ifdef CFG_INTERFACE
cliPoll();
#endif
}
}
/*********** Invoke Forground Command *********************/
static void command_invoke(void const *args)
{
void (*func)(void const * ) ;
int i,iteration ;
func = (void(*)(void const *))((func_args *)args)->argv[0] ;
#if defined(HAVE_KEIL_RTX)
wc_LockMutex((wolfSSL_Mutex *)&command_mutex) ;
#endif
iteration = for_iteration ;
for(i=0; i< iteration; i++) {
if(iteration > 1) printf("--- Start for %d ---->\n", i) ;
#if defined(HAVE_KEIL_RTX) && !defined(WOLFSSL_CMSIS_RTOS)
stack_fill(command_stack, COMMAND_STACK_SIZE) ;
#endif
func(args) ; /* invoke command */
#if defined(HAVE_KEIL_RTX)&& !defined(WOLFSSL_CMSIS_RTOS)
stack_check(command_stack, COMMAND_STACK_SIZE) ;
#endif
}
if(iteration > 1)
for_iteration = 1 ;
osDelay(20000) ;
#ifdef HAVE_KEIL_RTX
wc_UnLockMutex((wolfSSL_Mutex *)&command_mutex) ;
#ifdef WOLFSSL_CMSIS_RTOS
osThreadTerminate(osThreadGetId()) ;
#else
os_tsk_delete_self() ;
#endif
#endif
}
void eventOS_scheduler_mutex_wait(void)
{
osMutexAcquire(event_mutex_id, osWaitForever);
if (0 == owner_count) {
event_mutex_owner_id = osThreadGetId();
}
owner_count++;
}
void exit_command(void) {
printf("Command Aborted\n") ;
#ifdef WOLFSSL_CMSIS_RTOS
osThreadTerminate(osThreadGetId()) ;
#else
os_tsk_delete_self() ;
#endif
}
void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
{
if(GPIO_Pin == GPIO_PIN_0 && osThreadGetId() != button_task_handle)
{
// let the button_thread to determine if this is a long press or not
xSemaphoreGiveFromISR(raw_button_sem, NULL);
}
}
int os_usart1_gets(char *pBuffer){
osMutexWait(usart1_rx_mutex_id, osWaitForever);
usart1_rx_owner = osThreadGetId();
osSignalClear(usart1_rx_owner, USART_SIGNAL);
usart1_async_gets(pBuffer, _os_usart1_rx_callback);
osSignalWait(USART_SIGNAL, osWaitForever);
osMutexRelease(usart1_rx_mutex_id);
return usart1_rx_nBytesRead;
}
/// Terminate execution of a thread and remove it from Active Threads.
/// \param[in] thread_id thread ID obtained by \ref osThreadCreate or \ref osThreadGetId.
/// \return status code that indicates the execution status of the function.
/// \note MUST REMAIN UNCHANGED: \b osThreadTerminate shall be consistent in every CMSIS-RTOS.
osStatus osThreadTerminate (osThreadId thread_id)
{
if (port_isr_inside())
return osErrorISR;
if (thread_id == 0)
thread_id = osThreadGetId();
tsk_kill(thread_id);
return osOK;
}
static void antenna_thread(void const *params)
{
dbg_add_thread(osThreadGetId(), "antenna");
dbg_printf("Thread started");
NICHROME_On(NICHROME_Burner_1);
osDelay(5000);
NICHROME_Off(NICHROME_Burner_1);
//NICHROME_On(NICHROME_Burner_2);
//osDelay(5000);
//NICHROME_Off(NICHROME_Burner_2);
}
int32_t osSignalClear (osThreadId thread_id, int32_t signals) {
uint32_t flags;
if (thread_id != osThreadGetId()) {
return ((int32_t)0x80000000U);
}
flags = osThreadFlagsClear((uint32_t)signals);
if ((flags & 0x80000000U) != 0U) {
return ((int32_t)0x80000000U);
}
return ((int32_t)flags);
}
/*!
@brief Program entry point
*/
int main (void) {
Mode currentMode;
mainThread_ID = osThreadGetId();
// start threads. Low priority ensures main will finish
osThreadDef (tM_run, osPriorityBelowNormal, 1, 0);
tempThread_ID = osThreadCreate( osThread (tM_run), NULL);
osThreadDef (aM_run, osPriorityBelowNormal, 1, 0);
accThread_ID = osThreadCreate( osThread (aM_run), NULL);
LED_init();
buttonInit();
tM_init();
aM_init();
// lock both mode semaphores, they are both in "used" mode
osSemaphoreWait( tempSema, osWaitForever);
osSemaphoreWait( accSema, osWaitForever);
// start in TEMP_MODE
currentMode = TEMP_MODE;
osSemaphoreRelease( tempSema);
TIM3_Init(ACC_FREQ);
while(1) {
//will start and wait for a tap before anything happends
//it will run the threads though
osSignalWait(0x1, osWaitForever);
// once we're past here, it means a tap has been detected!
switch( currentMode) {
case TEMP_MODE:
// we wait until the semaphore becomes available
osSemaphoreWait( tempSema, osWaitForever);
osDelay (500);
acc_clearLatch();
osSemaphoreRelease(accSema);
currentMode = ACC_MODE;
break;
case ACC_MODE:
osSemaphoreWait( accSema, osWaitForever);
osDelay (500);
acc_clearLatch();
osSemaphoreRelease(tempSema);
currentMode = TEMP_MODE;
break;
}
}
}
/**
* @brief Thread termination.
* @note The thread is not really terminated but asked to terminate which
* is not compliant.
*/
osStatus osThreadTerminate(osThreadId thread_id) {
if (thread_id == osThreadGetId()) {
/* Note, no memory will be recovered unless a cleaner thread is
implemented using the registry.*/
chThdExit(0);
}
chThdTerminate(thread_id);
chThdWait((thread_t *)thread_id);
return osOK;
}
/*----------------------------------------------------------------------------
* Main Thread
*---------------------------------------------------------------------------*/
int main (void) { /* program execution starts here */
/* Set higher priority of main thread to preempt job2 */
osThreadSetPriority(osThreadGetId(), osPriorityAboveNormal);
thread1_id = osThreadCreate(osThread(job1),NULL); /* create thread1 */
thread2_id = osThreadCreate(osThread(job2),NULL); /* create thread2 */
thread3_id = osThreadCreate(osThread(job3),NULL); /* create thread3 */
while (1) { /* endless loop */
counter++; /* increment counter */
osDelay(5); /* wait for timeout: 5ms */
}
}
/*
* Main Thread
*/
int main (void) {
SER_Init(); // Initialize Serial Interface
printf("Example: CppSamp - Operator overloading / friend functions.\r\n"
"===========================================================\r\n\r\n");
/* Get main thread ID */
main_id = osThreadGetId();
/* Create thread X */
threadX_id = osThreadCreate(osThread(threadX), NULL);
/* Indicate to thread X completion of do-this */
osSignalSet(threadX_id, 0x0001);
/* Wait for completion of do-that */
osSignalWait(0x0001, osWaitForever);
Complex c1(1,2);
Complex c2(2);
Complex c3;
c1.SetKey(1000);
printf("Complex number c1: ");
c1.Print();
printf("Complex number c2: ");
c2.Print();
printf("Calculate c1 + c2: ");
c3 = c1 + c2;
c3.Print();
printf("Calculate c2 - c1: ");
c3 = c2 - c1;
c3.Print();
printf("Negate previous : ");
c3 = -c3;
c3.Print();
c3.Print(10);
printf("\nEnd of Program.\r\n");
while (1);
}
/**
* @brief Main program
* @param None
* @retval None
*/
int main(void)
{
/* This project template calls firstly two functions in order to configure MPU feature
and to enable the CPU Cache, respectively MPU_Config() and CPU_CACHE_Enable().
These functions are provided as template implementation that User may integrate
in his application, to enhance the performance in case of use of AXI interface
with several masters. */
/* Configure the MPU attributes as Write Through */
MPU_Config();
/* Enable the CPU Cache */
CPU_CACHE_Enable();
#ifdef RTE_CMSIS_RTOS // when using CMSIS RTOS
osKernelInitialize(); // initialize CMSIS-RTOS
#endif
/* STM32F7xx HAL library initialization:
- Configure the Flash ART accelerator on ITCM interface
- Configure the Systick to generate an interrupt each 1 msec
- Set NVIC Group Priority to 4
- Low Level Initialization
*/
HAL_Init();
/* Configure the System clock to have a frequency of 216 MHz */
SystemClock_Config();
/* Add your application code here
*/
BSP_SDRAM_Init();
Touch_Initialize();
#ifdef RTE_CMSIS_RTOS // when using CMSIS RTOS
Init_Thread1();
Init_Thread2();
osKernelStart(); // start thread execution
#endif
Analyzer_Init();
GUI_Init();
osMutexWait(mid_Thread_Mutex,osWaitForever);
Hello_MSG();
osMutexRelease(mid_Thread_Mutex);
osThreadTerminate(osThreadGetId());
}
void DispatcherPrivate::run()
{
// we need the stack space, this is the only way to get it
_dispid = osThreadGetId();
_ticker.attach_us(ticker_handler, _clock_multiplier);
_wall.start();
TRACE(("Dispatcher starting all threads.\r\n"));
for (int i = 0; i < _cnt_proc; ++i)
PROCESS_LIST[i]->thread->thread.start();
TRACE(("Dispatcher starting.\r\n"));
for (;;)
{
run_steps();
}
}
/// Change priority of an active thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadCreate or \ref osThreadGetId.
/// \param[in] priority new priority value for the thread function.
/// \return status code that indicates the execution status of the function.
/// \note MUST REMAIN UNCHANGED: \b osThreadSetPriority shall be consistent in every CMSIS-RTOS.
osStatus osThreadSetPriority (osThreadId thread_id, osPriority priority)
{
if (port_isr_inside())
return osErrorISR;
if (thread_id == 0)
thread_id = osThreadGetId();
sys_lock();
priority -= osPriorityIdle;
thread_id->basic = priority;
core_tsk_prio(thread_id, priority);
sys_unlock();
return osOK;
}
/********************************** 功能说明 ***********************************
* 套接调用采样定时程序
*******************************************************************************/
static __task void funSocket( void const * p_arg )
{
// typedef void ( * FunHandler )( void );
// static const FunHandler HandlerList[SamplerNum_Max] =
static void ( * const HandlerList[SamplerNum_Max])( void ) =
{
_task_Sample_TSP,
_task_Sample_R24,
_task_Sample_SHI,
_task_Sample_AIR,
};
uint32_t SamplerID = (uint32_t)p_arg;
(HandlerList[SamplerID])(); // 调用采样控制程序，然后结束任务
osThreadTerminate( osThreadGetId());
}
void net_task (void const *arg)
{
uint8_t count;
bool ntpSuccess;
netTaskErr resultGetTime;
netTaskId = osThreadGetId();
while (1)
{
osSignalWait(FLAG_NTP_REQ_START, osWaitForever);
ntpSuccess = false;
ledSetState(TASK_LED, LedOn);
for (count = 0; count < DHCP_WAIT_TRIES; count++)
{
if ((localm[NETIF_ETH].IpAddr[0] != 0) ||
(localm[NETIF_ETH].IpAddr[1] != 0) ||
(localm[NETIF_ETH].IpAddr[2] != 0) ||
(localm[NETIF_ETH].IpAddr[3] != 0))
{
resultGetTime = getEpochTime();
if (resultGetTime == errOK)
{
updateRtcTime();
ntpSuccess = true;
break;
}
}
else
osDelay(DHCP_WAIT_DELAY_MS);
}
if (ntpSuccess == true)
ledSetState(TASK_LED, LedOff);
else
{
ledSetState(TASK_LED, LedBlink);
//rerequest NTP time after delay
scheldueNTPRequest();
}
}
}
// Main program
int main (void) {
DAP_Setup(); // DAP Setup
USBD_Initialize(0U); // USB Device Initialization
USBD_Connect(0U); // USB Device Connect
while (!USBD_Configured(0U)); // Wait for USB Device to configure
LED_CONNECTED_OUT(1U); // Turn on Debugger Connected LED
LED_RUNNING_OUT(1U); // Turn on Target Running LED
Delayms(500U); // Wait for 500ms
LED_RUNNING_OUT(0U); // Turn off Target Running LED
LED_CONNECTED_OUT(0U); // Turn off Debugger Connected LED
// Create HID Thread
HID0_ThreadId = osThreadCreate(osThread(HID0_Thread), NULL);
osThreadSetPriority(osThreadGetId(), osPriorityIdle);
for (;;); // Endless Loop
}
/**
* @brief Main function. Executes all initialization and terminate its thread.
* @param None
* @retval None
*/
int main(void)
{
///////////////////////////////////////////////////////////////////////////////////////////
/* Configure the MPU attributes as Write Through */
MPU_Config();
/* Enable the CPU Cache */
CPU_CACHE_Enable();
// initialize CMSIS-RTOS
osKernelInitialize();
///////////////////////////////////////////////////////////////////////////////////////////
// Hardware initialize
if( HAL_Init() != HAL_OK)
Error_Handler();
if( ConfigureDMA(&g_DmaHandle, &g_AdcHandle) != HAL_OK)
Error_Handler();
if( ADC_INIT(&g_AdcHandle) != HAL_OK)
Error_Handler();
BSP_SDRAM_Init();
Touch_Initialize();
///////////////////////////////////////////////////////////////////////////////////////////
/* Configure the System clock to have a frequency of 216 MHz */
SystemClock_Config();
// Thread initialization
Init_TH_GUI();
Init_TH_Touch();
// RTOS Start Kernel
osKernelStart(); // start thread execution
// Get Main Thread ID
Main_thID = osThreadGetId();
///////////////////////////////////////////////////////////////////////////////////////////
// Start data acquire
HAL_ADC_Start_DMA(&g_AdcHandle, values, ADC_BUFFER_LENGTH);
///////////////////////////////////////////////////////////////////////////////////////////
// Terminate main thread
osThreadTerminate(Main_thID);
/* Infinite loop */
while (1) { }
}
void temperature_detection_thread (void const *argument)
{
/*Set configuration to ADC for acquiring Vadc*/
adcSetup();
setupTemperatureSensor();
Temperature_Tim_Interrupt();
temperatureGetId = osThreadGetId();
while(1){
// wait for the signal data ready sent by the ISR
osSignalWait(SIGNAL_TEMPERATURE_READY, osWaitForever);
temp = runTemperatureSensorMoving();
Interrupt_Timer_Temperature_read=0;
//printf ("Temp:%f\n", temp); //--> FOR DEBUG PURPOSE
//DisplayTemperature(temp);
}
}
/*!
* Main function - forms main thread
*
*/
int main(void) {
// Get main thread ID
mainFunctionId = osThreadGetId();
// Create thread
threadFunctionId = osThreadCreate(osThread(threadFunction), NULL);
if (threadFunctionId == NULL) {
__asm("bkpt");
}
printf("Main thread ID = %d\n", (int)mainFunctionId);
printf("Thread ID = %d\n", (int)threadFunctionId);
for (;;) {
// Wait for signal from thread
osSignalWait(SIGNAL_MASK, osWaitForever);
printf("Thread signaled\n");
}
}
/* 如果在中断中，则返回0 */
u32 icc_taskid_get(void)
{
#ifdef __KERNEL__
if (in_interrupt()) /*lint !e737 */
{
return 0;
}
else
{
icc_print_debug("%s\n", current->comm);
return (u32)(current->pid);
}
#elif defined(__VXWORKS__)
if (intCnt)
{
return 0;
}
else
{
icc_print_debug("%s\n", taskName(taskIdSelf()));
return (u32)(taskIdSelf());
}
#elif defined(__CMSIS_RTOS)
if (in_interrupt())
{
return 0;
}
else
{
osThreadId task = osThreadGetId();
return (u32)(task->task_id);
}
#endif
}
/*..........................................................................*/
void QF_init(void) {
/* CMSIS-RTX must be initialized and started from the starupt code. */
Q_REQUIRE_ID(100, osKernelRunning());
/* Special consideration for Cortex-M systems with the hardware FPU... */
#ifdef __TARGET_FPU_VFP
/* Enable access to Floating-point coprocessor in NVIC_CPACR */
(*((uint32_t volatile *)0xE000ED88U)) |= ((3U << 10*2) | (3U << 11*2));
/* Explictily Disable the automatic FPU state preservation and
* the FPU lazy stacking in SCB_FPCCR
*/
(*((uint32_t volatile *)0xE000EF34U)) &= ~((1U << 31) | (1U << 30));
#endif /* __TARGET_FPU_VFP */
/* The main thread will be used as the ticker thread; save its ID */
l_tickerThreadId = osThreadGetId();
/* set the default period of the ticker thread...
* NOTE: can be changed later in QF_setRtxTicker()
*/
l_tickerPeriod = 100000U; /* [microseconds] */
}
