CSR_BC
CSR_BC((caddr_t)dev_hdl, PM_PME_MAPPING, V);
CSR_BC((caddr_t)dev_hdl, PME_TO_ACK_MAPPING, V);
CSR_BC((caddr_t)dev_hdl, ERR_COR_MAPPING, V);
CSR_BC((caddr_t)dev_hdl, ERR_NONFATAL_MAPPING, V);
CSR_BC((caddr_t)dev_hdl, ERR_FATAL_MAPPING, V);
CSR_BC(csr_base, HOTPLUG_CONTROL, PWREN);
CSR_BC(csr_base, TLU_CONTROL, DRN_TR_DIS);
CSR_BC(csr_base, HOTPLUG_CONTROL, N_PERST);
CSR_BC(csr_base, TLU_DIAGNOSTIC, IFC_DIS);
CSR_BC(csr_base, TLU_CONTROL, DRN_TR_DIS);
CSR_BC(csr_base, HOTPLUG_CONTROL, SLOTPON);
CSR_BC(csr_base, HOTPLUG_CONTROL, N_PERST);
CSR_BC(csr_base, HOTPLUG_CONTROL, CLKEN);
CSR_BC(csr_base, TLU_SLOT_CONTROL, PWFDEN);
CSR_BC(csr_base, HOTPLUG_CONTROL, PWREN);
CSR_BC(csr_base, TLU_SLOT_STATUS, PWFD);
CSR_BC(csr_base, HOTPLUG_CONTROL, N_PERST);
CSR_BC(csr_base, HOTPLUG_CONTROL, CLKEN);
CSR_BC(csr_base, TLU_SLOT_CONTROL, PWFDEN);
CSR_BC(csr_base, HOTPLUG_CONTROL, PWREN);
CSR_BC(csr_base, ILU_ERROR_LOG_ENABLE, SPARE3);
CSR_BC(csr_base, HOTPLUG_CONTROL, SLOTPON);
CSR_BC(csr_base, HOTPLUG_CONTROL, PWREN);