DC_LCB_CFG_RUN
write_csr(dd, DC_LCB_CFG_RUN, 1ull << DC_LCB_CFG_RUN_EN_SHIFT);
write_csr(dd, DC_LCB_CFG_RUN, 0);
regno = (addr - DC_LCB_CFG_RUN) >> 3;
regno = (addr - DC_LCB_CFG_RUN) >> 3;
write_csr(dd, DC_LCB_CFG_RUN,