APIC_ERROR_STATUS
apic_reg_ops->apic_write(APIC_ERROR_STATUS, 0);
apic_reg_ops->apic_write(APIC_ERROR_STATUS, 0);
apic_reg_ops->apic_write(APIC_ERROR_STATUS, 0);
apic_reg_ops->apic_write(APIC_ERROR_STATUS, 0);
error0 = apic_reg_ops->apic_read(APIC_ERROR_STATUS);
apic_reg_ops->apic_write(APIC_ERROR_STATUS, 0);
error1 = apic_reg_ops->apic_read(APIC_ERROR_STATUS);
apic_reg_ops->apic_write(APIC_ERROR_STATUS, 0);
apic_reg_ops->apic_write(APIC_ERROR_STATUS, 0);