39 static phTmlUwb_Context_t* gpphTmlUwb_Context;  variable
85   if (NULL != gpphTmlUwb_Context) {  in phTmlUwb_Init()
95     gpphTmlUwb_Context =  in phTmlUwb_Init()
98     if (NULL == gpphTmlUwb_Context) {  in phTmlUwb_Init()
102       memset(gpphTmlUwb_Context, PH_TMLUWB_RESET_VALUE,  in phTmlUwb_Init()
106       wInitStatus = phTmlUwb_spi_open_and_configure(pDevName, &(gpphTmlUwb_Context->pDevHandle));  in phTmlUwb_Init()
110         gpphTmlUwb_Context->pDevHandle = NULL;  in phTmlUwb_Init()
112         gpphTmlUwb_Context->tWriteInfo.bThreadBusy = false;  in phTmlUwb_Init()
113         gpphTmlUwb_Context->pClientMq = pClientMq;  in phTmlUwb_Init()
115 …  setDeviceHandle(gpphTmlUwb_Context->pDevHandle);  // To set device handle for FW download usecase  in phTmlUwb_Init()
117         if (0 != sem_init(&gpphTmlUwb_Context->rxSemaphore, 0, 0)) {  in phTmlUwb_Init()
119         } else if (0 != sem_init(&gpphTmlUwb_Context->txSemaphore, 0, 0)) {  in phTmlUwb_Init()
165   gpphTmlUwb_Context->tReadInfo.bThreadRunning = true;  in phTmlUwb_TmlReaderThread()
169   while (!gpphTmlUwb_Context->tReadInfo.bThreadShouldStop) {  in phTmlUwb_TmlReaderThread()
171     if(sem_wait(&gpphTmlUwb_Context->rxSemaphore)) {  in phTmlUwb_TmlReaderThread()
179     if (!gpphTmlUwb_Context->pDevHandle) {  in phTmlUwb_TmlReaderThread()
188         phTmlUwb_spi_read(gpphTmlUwb_Context->pDevHandle, temp, UCI_MAX_DATA_LEN);  in phTmlUwb_TmlReaderThread()
190     if(gpphTmlUwb_Context->tReadInfo.bThreadShouldStop) {  in phTmlUwb_TmlReaderThread()
196       sem_post(&gpphTmlUwb_Context->rxSemaphore);  in phTmlUwb_TmlReaderThread()
199       sem_post(&gpphTmlUwb_Context->rxSemaphore);  in phTmlUwb_TmlReaderThread()
202       sem_post(&gpphTmlUwb_Context->rxSemaphore);  in phTmlUwb_TmlReaderThread()
204       memcpy(gpphTmlUwb_Context->tReadInfo.pBuffer, temp, dwNoBytesWrRd);  in phTmlUwb_TmlReaderThread()
209       gpphTmlUwb_Context->tReadInfo.wLength = (uint16_t)(dwNoBytesWrRd);  in phTmlUwb_TmlReaderThread()
218       tTransactionInfo.pBuff = gpphTmlUwb_Context->tReadInfo.pBuffer;  in phTmlUwb_TmlReaderThread()
219       tTransactionInfo.wLength = gpphTmlUwb_Context->tReadInfo.wLength;  in phTmlUwb_TmlReaderThread()
228       pthread_mutex_lock(&gpphTmlUwb_Context->wait_busy_lock);  in phTmlUwb_TmlReaderThread()
229       if ((gpphTmlUwb_Context->gWriterCbflag == false) &&  in phTmlUwb_TmlReaderThread()
230         ((gpphTmlUwb_Context->tReadInfo.pBuffer[0] & 0x60) != 0x60)) {  in phTmlUwb_TmlReaderThread()
234       pthread_mutex_unlock(&gpphTmlUwb_Context->wait_busy_lock);  in phTmlUwb_TmlReaderThread()
241   gpphTmlUwb_Context->tReadInfo.bThreadRunning = false;  in phTmlUwb_TmlReaderThread()
268   gpphTmlUwb_Context->tWriteInfo.bThreadRunning = true;  in phTmlUwb_TmlWriterThread()
272   while (!gpphTmlUwb_Context->tWriteInfo.bThreadShouldStop) {  in phTmlUwb_TmlWriterThread()
274     if (sem_wait(&gpphTmlUwb_Context->txSemaphore)) {  in phTmlUwb_TmlWriterThread()
281     if (!gpphTmlUwb_Context->pDevHandle) {  in phTmlUwb_TmlWriterThread()
290     pthread_mutex_lock(&gpphTmlUwb_Context->wait_busy_lock);  in phTmlUwb_TmlWriterThread()
291     gpphTmlUwb_Context->gWriterCbflag = false;  in phTmlUwb_TmlWriterThread()
293         phTmlUwb_spi_write(gpphTmlUwb_Context->pDevHandle,  in phTmlUwb_TmlWriterThread()
294                             gpphTmlUwb_Context->tWriteInfo.pBuffer,  in phTmlUwb_TmlWriterThread()
295                             gpphTmlUwb_Context->tWriteInfo.wLength);  in phTmlUwb_TmlWriterThread()
297     pthread_mutex_unlock(&gpphTmlUwb_Context->wait_busy_lock);  in phTmlUwb_TmlWriterThread()
305                                 gpphTmlUwb_Context->tWriteInfo.pBuffer,  in phTmlUwb_TmlWriterThread()
306                                 gpphTmlUwb_Context->tWriteInfo.wLength);  in phTmlUwb_TmlWriterThread()
318     tTransactionInfo.pBuff = gpphTmlUwb_Context->tWriteInfo.pBuffer;  in phTmlUwb_TmlWriterThread()
331       pthread_mutex_lock(&gpphTmlUwb_Context->wait_busy_lock);  in phTmlUwb_TmlWriterThread()
332       gpphTmlUwb_Context->gWriterCbflag = true;  in phTmlUwb_TmlWriterThread()
335       pthread_mutex_unlock(&gpphTmlUwb_Context->wait_busy_lock);  in phTmlUwb_TmlWriterThread()
339   gpphTmlUwb_Context->tWriteInfo.bThreadRunning = false;  in phTmlUwb_TmlWriterThread()
357   if (NULL == gpphTmlUwb_Context) {  in phTmlUwb_CleanUp()
360   if (NULL != gpphTmlUwb_Context->pDevHandle) {  in phTmlUwb_CleanUp()
361     (void)phTmlUwb_Spi_Ioctl(gpphTmlUwb_Context->pDevHandle, phTmlUwb_ControlCode_t::SetPower, 0);  in phTmlUwb_CleanUp()
364   sem_destroy(&gpphTmlUwb_Context->rxSemaphore);  in phTmlUwb_CleanUp()
365   sem_destroy(&gpphTmlUwb_Context->txSemaphore);  in phTmlUwb_CleanUp()
366   pthread_mutex_destroy(&gpphTmlUwb_Context->wait_busy_lock);  in phTmlUwb_CleanUp()
367   pthread_cond_destroy(&gpphTmlUwb_Context->wait_busy_condition);  in phTmlUwb_CleanUp()
368   phTmlUwb_spi_close(gpphTmlUwb_Context->pDevHandle);  in phTmlUwb_CleanUp()
369   gpphTmlUwb_Context->pDevHandle = NULL;  in phTmlUwb_CleanUp()
372   free((void*)gpphTmlUwb_Context);  in phTmlUwb_CleanUp()
374   gpphTmlUwb_Context = NULL;  in phTmlUwb_CleanUp()
397   if (!gpphTmlUwb_Context) {  in phTmlUwb_Shutdown()
449   if (NULL != gpphTmlUwb_Context) {  in phTmlUwb_Write()
450     if ((NULL != gpphTmlUwb_Context->pDevHandle) && (NULL != pBuffer) &&  in phTmlUwb_Write()
452       if (!gpphTmlUwb_Context->tWriteInfo.bThreadBusy) {  in phTmlUwb_Write()
454         gpphTmlUwb_Context->tWriteInfo.bThreadBusy = true;  in phTmlUwb_Write()
458         gpphTmlUwb_Context->tWriteInfo.pBuffer = pBuffer;  in phTmlUwb_Write()
459         gpphTmlUwb_Context->tWriteInfo.wLength = wLength;  in phTmlUwb_Write()
460         gpphTmlUwb_Context->tWriteInfo.pThread_Callback = pTmlWriteComplete;  in phTmlUwb_Write()
461         gpphTmlUwb_Context->tWriteInfo.pContext = pContext;  in phTmlUwb_Write()
465         sem_post(&gpphTmlUwb_Context->txSemaphore);  in phTmlUwb_Write()
509   if (!gpphTmlUwb_Context || !gpphTmlUwb_Context->pDevHandle) {  in phTmlUwb_StartRead()
517   if (gpphTmlUwb_Context->tReadInfo.bThreadRunning) {  in phTmlUwb_StartRead()
522   gpphTmlUwb_Context->tReadInfo.pBuffer = pBuffer;  in phTmlUwb_StartRead()
523   gpphTmlUwb_Context->tReadInfo.wLength = wLength;  in phTmlUwb_StartRead()
524   gpphTmlUwb_Context->tReadInfo.pThread_Callback = pTmlReadComplete;  in phTmlUwb_StartRead()
525   gpphTmlUwb_Context->tReadInfo.pContext = pContext;  in phTmlUwb_StartRead()
528   sem_post(&gpphTmlUwb_Context->rxSemaphore);  in phTmlUwb_StartRead()
531   gpphTmlUwb_Context->tReadInfo.bThreadShouldStop = false;  in phTmlUwb_StartRead()
532   int ret = pthread_create(&gpphTmlUwb_Context->readerThread, NULL,  in phTmlUwb_StartRead()
543   gpphTmlUwb_Context->tReadInfo.bThreadShouldStop = true;  in phTmlUwb_StopRead()
545   if (gpphTmlUwb_Context->tReadInfo.bThreadRunning) {  in phTmlUwb_StopRead()
547 …phTmlUwb_Spi_Ioctl(gpphTmlUwb_Context->pDevHandle, phTmlUwb_ControlCode_t::SetPower, ABORT_READ_PE…  in phTmlUwb_StopRead()
548     sem_post(&gpphTmlUwb_Context->rxSemaphore);  in phTmlUwb_StopRead()
550     pthread_join(gpphTmlUwb_Context->readerThread, NULL);  in phTmlUwb_StopRead()
571   gpphTmlUwb_Context->tWriteInfo.bThreadShouldStop = false;  in phTmlUwb_StartWriterThread()
574   ret = pthread_create(&gpphTmlUwb_Context->writerThread, NULL,  in phTmlUwb_StartWriterThread()
597   gpphTmlUwb_Context->tWriteInfo.bThreadBusy = false;  in phTmlUwb_StopWriterThread()
598   gpphTmlUwb_Context->tWriteInfo.bThreadShouldStop = true;  in phTmlUwb_StopWriterThread()
600   if (gpphTmlUwb_Context->tWriteInfo.bThreadRunning) {  in phTmlUwb_StopWriterThread()
601     sem_post(&gpphTmlUwb_Context->txSemaphore);  in phTmlUwb_StopWriterThread()
603     pthread_join(gpphTmlUwb_Context->writerThread, NULL);  in phTmlUwb_StopWriterThread()
621   gpphTmlUwb_Context->pClientMq->send(msg);  in phTmlUwb_DeferredCall()
641   gpphTmlUwb_Context->tReadInfo.pThread_Callback(  in phTmlUwb_ReadDeferredCb()
642       gpphTmlUwb_Context->tReadInfo.pContext, pTransactionInfo);  in phTmlUwb_ReadDeferredCb()
644   sem_post(&gpphTmlUwb_Context->rxSemaphore);  in phTmlUwb_ReadDeferredCb()
663   gpphTmlUwb_Context->tWriteInfo.bThreadBusy = false;  in phTmlUwb_WriteDeferredCb()
664   gpphTmlUwb_Context->tWriteInfo.pThread_Callback(  in phTmlUwb_WriteDeferredCb()
665       gpphTmlUwb_Context->tWriteInfo.pContext, pTransactionInfo);  in phTmlUwb_WriteDeferredCb()
688     gpphTmlUwb_Context->wait_busy_flag = true;  in phTmlUwb_WaitWriteComplete()
690     ret = pthread_cond_timedwait(&gpphTmlUwb_Context->wait_busy_condition,  in phTmlUwb_WaitWriteComplete()
691                                  &gpphTmlUwb_Context->wait_busy_lock,  in phTmlUwb_WaitWriteComplete()
713   if (gpphTmlUwb_Context->wait_busy_flag == true) {  in phTmlUwb_SignalWriteComplete()
715     gpphTmlUwb_Context->wait_busy_flag = false;  in phTmlUwb_SignalWriteComplete()
716     ret = pthread_cond_signal(&gpphTmlUwb_Context->wait_busy_condition);  in phTmlUwb_SignalWriteComplete()
740   memset(&gpphTmlUwb_Context->wait_busy_condition, 0,  in phTmlUwb_WaitReadInit()
741          sizeof(gpphTmlUwb_Context->wait_busy_condition));  in phTmlUwb_WaitReadInit()
742   pthread_mutex_init(&gpphTmlUwb_Context->wait_busy_lock, NULL);  in phTmlUwb_WaitReadInit()
743   ret = pthread_cond_init(&gpphTmlUwb_Context->wait_busy_condition, &attr);  in phTmlUwb_WaitReadInit()
762   if (NULL != gpphTmlUwb_Context->pDevHandle) {  in phTmlUwb_Chip_Reset()
763     phTmlUwb_Spi_Ioctl(gpphTmlUwb_Context->pDevHandle, phTmlUwb_ControlCode_t::SetPower, 0);  in phTmlUwb_Chip_Reset()
765     phTmlUwb_Spi_Ioctl(gpphTmlUwb_Context->pDevHandle, phTmlUwb_ControlCode_t::SetPower, 1);  in phTmlUwb_Chip_Reset()
772   phTmlUwb_Spi_Ioctl(gpphTmlUwb_Context->pDevHandle, phTmlUwb_ControlCode_t::SetPower, PWR_SUSPEND);  in phTmlUwb_Suspend()
779   phTmlUwb_Spi_Ioctl(gpphTmlUwb_Context->pDevHandle, phTmlUwb_ControlCode_t::SetPower, PWR_RESUME);  in phTmlUwb_Resume()