onoff2
onoff2("Device Complexity", reg, PCIX_STATUS_DEVCPLX,
onoff2("Read Completion Boundary Control", reg, PCIE_LCSR_RCB,
onoff2(" Link Type", reg, PCI_RCLINK_DCL_LINKDESC_LTYPE,
#define onoff(str, rval, bit) onoff2(str, rval, bit, "on", "off")
onoff2("Interrupt status", rval, PCI_STATUS_INT_STATUS, "active",