207     hal_audio_state_t *audioHandle;  in HAL_AudioCallbackEDMA()  local
211     audioHandle = (hal_audio_state_t *)userData;  in HAL_AudioCallbackEDMA()
213     if (NULL != audioHandle->callback)  in HAL_AudioCallbackEDMA()
215         audioHandle->callback(audioHandle, HAL_AudioGetStatus(status), audioHandle->callbackParam);  in HAL_AudioCallbackEDMA()
221     hal_audio_state_t *audioHandle;  in HAL_AudioCallbackDMA()  local
225     audioHandle = (hal_audio_state_t *)userData;  in HAL_AudioCallbackDMA()
227     if (NULL != audioHandle->callback)  in HAL_AudioCallbackDMA()
229         audioHandle->callback(audioHandle, HAL_AudioGetStatus(status), audioHandle->callbackParam);  in HAL_AudioCallbackDMA()
239     hal_audio_state_t *audioHandle;  in HAL_AudioCommonInit()  local
291     audioHandle   = (hal_audio_state_t *)handle;  in HAL_AudioCommonInit()
295     if (audioHandle->occupied != 0U)  in HAL_AudioCommonInit()
300     audioHandle->instance    = config->instance;  in HAL_AudioCommonInit()
301     audioHandle->dmaInstance = dmaConfig->instance;  in HAL_AudioCommonInit()
302     audioHandle->dmaChannel  = dmaConfig->channel;  in HAL_AudioCommonInit()
303     audioHandle->occupied    = 1;  in HAL_AudioCommonInit()
323 …if (config->fifoWatermark < (uint16_t)FSL_FEATURE_SAI_FIFO_COUNTn(s_i2sBases[audioHandle->instance…  in HAL_AudioCommonInit()
329 …saiConfig.fifo.fifoWatermark = (uint8_t)FSL_FEATURE_SAI_FIFO_COUNTn(s_i2sBases[audioHandle->instan…  in HAL_AudioCommonInit()
451     if (s_i2sOccupied[audioHandle->instance] == 0U)  in HAL_AudioCommonInit()
453         SAI_Init(s_i2sBases[audioHandle->instance]);  in HAL_AudioCommonInit()
455     s_i2sOccupied[audioHandle->instance]++;  in HAL_AudioCommonInit()
463     audioHandle->dmaMuxInstance = dmaMuxConfig->dmaMuxConfig.dmaMuxInstance;  in HAL_AudioCommonInit()
466     if (s_dmaMuxOccupied[audioHandle->dmaMuxInstance] == 0U)  in HAL_AudioCommonInit()
468         DMAMUX_Init(dmaMuxBases[audioHandle->dmaMuxInstance]);  in HAL_AudioCommonInit()
470     s_dmaMuxOccupied[audioHandle->dmaMuxInstance]++;  in HAL_AudioCommonInit()
473     DMAMUX_SetSource(dmaMuxBases[audioHandle->dmaMuxInstance], dmaConfig->channel,  in HAL_AudioCommonInit()
476     DMAMUX_EnableChannel(dmaMuxBases[audioHandle->dmaMuxInstance], dmaConfig->channel);  in HAL_AudioCommonInit()
504     EDMA_CreateHandle(&audioHandle->dmaHandle, dmaBases[dmaConfig->instance], dmaConfig->channel);  in HAL_AudioCommonInit()
523 …     SAI_TransferTxCreateHandleEDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle,  in HAL_AudioCommonInit()
524                                        HAL_AudioCallbackEDMA, audioHandle, &audioHandle->dmaHandle);  in HAL_AudioCommonInit()
525 …SAI_TransferTxSetConfigEDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, &saiCo…  in HAL_AudioCommonInit()
529 …     SAI_TransferRxCreateHandleEDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle,  in HAL_AudioCommonInit()
530                                        HAL_AudioCallbackEDMA, audioHandle, &audioHandle->dmaHandle);  in HAL_AudioCommonInit()
531 …SAI_TransferRxSetConfigEDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, &saiCo…  in HAL_AudioCommonInit()
544     DMA_CreateHandle(&audioHandle->dmaHandle, dmaBases[dmaConfig->instance], dmaConfig->channel);  in HAL_AudioCommonInit()
548 …      SAI_TransferTxCreateHandleDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle,  in HAL_AudioCommonInit()
549                                       HAL_AudioCallbackDMA, audioHandle, &audioHandle->dmaHandle);  in HAL_AudioCommonInit()
550 …SAI_TransferTxSetConfigDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, &saiCon…  in HAL_AudioCommonInit()
554 …      SAI_TransferRxCreateHandleDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle,  in HAL_AudioCommonInit()
555                                       HAL_AudioCallbackDMA, audioHandle, &audioHandle->dmaHandle);  in HAL_AudioCommonInit()
556 …SAI_TransferRxSetConfigDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, &saiCon…  in HAL_AudioCommonInit()
563 …SAI_TxSetBitClockRate(s_i2sBases[audioHandle->instance], config->srcClock_Hz, config->sampleRate_H…  in HAL_AudioCommonInit()
566         (void)EnableIRQ(txIrqNumber[audioHandle->instance]);  in HAL_AudioCommonInit()
568         SAI_TxEnableInterrupts(s_i2sBases[audioHandle->instance], kSAI_FIFOErrorInterruptEnable);  in HAL_AudioCommonInit()
572 …SAI_RxSetBitClockRate(s_i2sBases[audioHandle->instance], config->srcClock_Hz, config->sampleRate_H…  in HAL_AudioCommonInit()
575         (void)EnableIRQ(rxIrqNumber[audioHandle->instance]);  in HAL_AudioCommonInit()
577         SAI_RxEnableInterrupts(s_i2sBases[audioHandle->instance], kSAI_FIFOErrorInterruptEnable);  in HAL_AudioCommonInit()
585     hal_audio_state_t *audioHandle;  in HAL_AudioCommonDeinit()  local
610     audioHandle = (hal_audio_state_t *)handle;  in HAL_AudioCommonDeinit()
612     if (audioHandle->occupied == 0U)  in HAL_AudioCommonDeinit()
616     audioHandle->occupied = 0;  in HAL_AudioCommonDeinit()
627     if (s_i2sOccupied[audioHandle->instance] != 0U)  in HAL_AudioCommonDeinit()
629         s_i2sOccupied[audioHandle->instance]--;  in HAL_AudioCommonDeinit()
631         if (s_i2sOccupied[audioHandle->instance] == 0U)  in HAL_AudioCommonDeinit()
633             SAI_Deinit(s_i2sBases[audioHandle->instance]);  in HAL_AudioCommonDeinit()
639     EDMA_SetChannelMux(dmaBases[audioHandle->dmaInstance], audioHandle->dmaChannel, 0);  in HAL_AudioCommonDeinit()
644     if (s_dmaOccupied[audioHandle->dmaInstance] != 0U)  in HAL_AudioCommonDeinit()
646         s_dmaOccupied[audioHandle->dmaInstance]--;  in HAL_AudioCommonDeinit()
648         if (s_dmaOccupied[audioHandle->dmaInstance] == 0U)  in HAL_AudioCommonDeinit()
651             EDMA_Deinit(dmaBases[audioHandle->dmaInstance]);  in HAL_AudioCommonDeinit()
653             DMA_Deinit(dmaBases[audioHandle->dmaInstance]);  in HAL_AudioCommonDeinit()
661     if (s_dmaMuxOccupied[audioHandle->dmaMuxInstance] != 0U)  in HAL_AudioCommonDeinit()
663         s_dmaMuxOccupied[audioHandle->dmaMuxInstance]--;  in HAL_AudioCommonDeinit()
665         if (s_dmaMuxOccupied[audioHandle->dmaMuxInstance] == 0U)  in HAL_AudioCommonDeinit()
667             DMAMUX_Deinit(dmaMuxBases[audioHandle->dmaMuxInstance]);  in HAL_AudioCommonDeinit()
701     hal_audio_state_t *audioHandle;  in HAL_AudioTxInstallCallback()  local
705     audioHandle = (hal_audio_state_t *)handle;  in HAL_AudioTxInstallCallback()
707     audioHandle->callback      = callback;  in HAL_AudioTxInstallCallback()
708     audioHandle->callbackParam = callbackParam;  in HAL_AudioTxInstallCallback()
717     hal_audio_state_t *audioHandle;  in HAL_AudioRxInstallCallback()  local
721     audioHandle = (hal_audio_state_t *)handle;  in HAL_AudioRxInstallCallback()
723     audioHandle->callback      = callback;  in HAL_AudioRxInstallCallback()
724     audioHandle->callbackParam = callbackParam;  in HAL_AudioRxInstallCallback()
732     hal_audio_state_t *audioHandle;  in HAL_AudioTransferSendNonBlocking()  local
736     audioHandle = (hal_audio_state_t *)handle;  in HAL_AudioTransferSendNonBlocking()
743 …  SAI_TransferSendEDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, &transfer));  in HAL_AudioTransferSendNonBlocking()
746 …   SAI_TransferSendDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, &transfer));  in HAL_AudioTransferSendNonBlocking()
754     hal_audio_state_t *audioHandle;  in HAL_AudioTransferReceiveNonBlocking()  local
758     audioHandle = (hal_audio_state_t *)handle;  in HAL_AudioTransferReceiveNonBlocking()
765 …SAI_TransferReceiveEDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, &transfer)…  in HAL_AudioTransferReceiveNonBlocking()
768 …SAI_TransferReceiveDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, &transfer));  in HAL_AudioTransferReceiveNonBlocking()
775     hal_audio_state_t *audioHandle;  in HAL_AudioTransferGetSendCount()  local
779     audioHandle = (hal_audio_state_t *)handle;  in HAL_AudioTransferGetSendCount()
783 …SAI_TransferGetSendCountEDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, count…  in HAL_AudioTransferGetSendCount()
786 …SAI_TransferGetSendCountDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, count)…  in HAL_AudioTransferGetSendCount()
793     hal_audio_state_t *audioHandle;  in HAL_AudioTransferGetReceiveCount()  local
797     audioHandle = (hal_audio_state_t *)handle;  in HAL_AudioTransferGetReceiveCount()
801 …SAI_TransferGetReceiveCountEDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, co…  in HAL_AudioTransferGetReceiveCount()
804 …SAI_TransferGetReceiveCountDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle, cou…  in HAL_AudioTransferGetReceiveCount()
811     hal_audio_state_t *audioHandle;  in HAL_AudioTransferAbortSend()  local
815     audioHandle = (hal_audio_state_t *)handle;  in HAL_AudioTransferAbortSend()
818     SAI_TransferTerminateSendEDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle);  in HAL_AudioTransferAbortSend()
820     SAI_TransferAbortSendDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle);  in HAL_AudioTransferAbortSend()
829     hal_audio_state_t *audioHandle;  in HAL_AudioTransferAbortReceive()  local
833     audioHandle = (hal_audio_state_t *)handle;  in HAL_AudioTransferAbortReceive()
836 …  SAI_TransferTerminateReceiveEDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle);  in HAL_AudioTransferAbortReceive()
838     SAI_TransferAbortReceiveDMA(s_i2sBases[audioHandle->instance], &audioHandle->xferDmaHandle);  in HAL_AudioTransferAbortReceive()