HW_APB_CTRL0
while (DMA_RD(sc, HW_APB_CTRL0) & HW_APBH_CTRL0_RESET_CHANNEL)
while ((DMA_RD(sc, HW_APB_CTRL0) & HW_APB_CTRL0_SFTRST) ||
while (!(DMA_RD(sc, HW_APB_CTRL0) & HW_APB_CTRL0_CLKGATE))
while ((DMA_RD(sc, HW_APB_CTRL0) & HW_APB_CTRL0_SFTRST) ||
while (DMA_RD(sc, HW_APB_CTRL0) & HW_APB_CTRL0_CLKGATE)