VR_CTRL0
VR_PUT8(vrp->acc_reg, VR_CTRL0, VR_CTRL0_DMA_GO);
VR_PUT8(vrp->acc_reg, VR_CTRL0, VR_CTRL0_DMA_GO);
VR_PUT8(vrp->acc_reg, VR_CTRL0,
VR_PUT8(vrp->acc_reg, VR_CTRL0, VR_CTRL0_DMA_GO);
VR_PUT8(vrp->acc_reg, VR_CTRL0, VR_CTRL0_DMA_STOP);
VR_PUT8(vrp->acc_reg, VR_CTRL0, VR_CTRL0_DMA_STOP);