WREG64_PCIE
WREG64_PCIE(mc_status_addr, 0x0ULL);
WREG64_PCIE((mc_umc_status_addr + umc_reg_offset) * 4, 0x0ULL);
WREG64_PCIE((mc_umc_status_addr + umc_reg_offset) * 4, 0x0ULL);
WREG64_PCIE((mc_umc_status_addr + umc_reg_offset) * 4, 0x0ULL);
WREG64_PCIE((mc_umc_status_addr + umc_reg_offset) * 4, 0x0ULL);
WREG64_PCIE((mc_umc_status_addr + umc_reg_offset) * 4, 0x0ULL);
WREG64_PCIE((mc_umc_status_addr + umc_reg_offset) * 4, 0x0ULL);
WREG64_PCIE((mc_umc_status_addr + umc_reg_offset) * 4, 0x0ULL);
WREG64_PCIE((mc_umc_status_addr + umc_reg_offset) * 4, 0x0ULL);