/* DMA Channel Enable Interrupt on Transfer Half Complete.  */
void dma_enable_half_transfer_interrupt(uint32_t dma, uint8_t channel)
/* DMA Channel Enable Interrupt on Transfer Half Complete.  */
void dma_enable_half_transfer_interrupt(uint32_t dma, uint8_t channel)
{
	DMA_CCR(dma, channel) |= DMA_CCR_HTIE;
}