THC_M_PRT_WRITE_DMA_CNTRL_THC_WRDMA_START
THC_M_PRT_WRITE_DMA_CNTRL_THC_WRDMA_START, 0);
data |= THC_M_PRT_WRITE_DMA_CNTRL_THC_WRDMA_START;
THC_M_PRT_WRITE_DMA_CNTRL_THC_WRDMA_START;