/* param base SAI base pointer param mask Channel enable mask, 0 means all channel FIFO disabled, 1 means channel 0 enabled, 3 means both channel 0 and channel 1 enabled.  */
void SAI_TxSetChannelFIFOMask(I2S_Type *base, uint8_t mask)
/* param base SAI base pointer param mask Channel enable mask, 0 means all channel FIFO disabled, 1 means channel 0 enabled, 3 means both channel 0 and channel 1 enabled.  */
void SAI_TxSetChannelFIFOMask(I2S_Type *base, uint8_t mask)
{
    base->TCR3 &= ~I2S_TCR3_TCE_MASK;
    base->TCR3 |= I2S_TCR3_TCE(mask);
}