38 lines
765 B
C
38 lines
765 B
C
/*
|
|
* Copyright 2021-2022 NXP
|
|
* All rights reserved.
|
|
*
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*/
|
|
|
|
#ifndef _FSL_STREAMER_PCM_APP_H_
|
|
#define _FSL_STREAMER_PCM_APP_H_
|
|
|
|
#include "fsl_dmamux.h"
|
|
#include "fsl_sai_edma.h"
|
|
#include "FreeRTOS.h"
|
|
#include "portable.h"
|
|
#include "semphr.h"
|
|
|
|
#include "streamer_pcm.h"
|
|
|
|
/*******************************************************************************
|
|
* Definitions
|
|
******************************************************************************/
|
|
|
|
/*! @brief PCM interface structure */
|
|
struct _pcm_rtos_t
|
|
{
|
|
sai_transfer_t saiTx;
|
|
sai_edma_handle_t saiTxHandle;
|
|
edma_handle_t dmaTxHandle;
|
|
|
|
uint32_t sample_rate;
|
|
uint32_t bit_width;
|
|
uint8_t num_channels;
|
|
|
|
SemaphoreHandle_t semaphoreTX;
|
|
};
|
|
|
|
#endif
|