AFI_RD4
reg = AFI_RD4(sc, port->afi_pex_ctrl);
AFI_RD4(sc, port->afi_pex_ctrl);
AFI_RD4(sc, port->afi_pex_ctrl);
reg = AFI_RD4(sc, port->afi_pex_ctrl);
AFI_RD4(sc, port->afi_pex_ctrl);
reg = AFI_RD4(sc, AFI_PLLE_CONTROL);
reg = AFI_RD4(sc, AFI_PCIE_CONFIG);
reg = AFI_RD4(sc, AFI_FUSE);
reg = AFI_RD4(sc, AFI_CONFIGURATION);
reg = AFI_RD4(sc, AFI_INTR_MASK);
reg = AFI_RD4(sc, AFI_MSI_EN_VEC(offs));
reg = AFI_RD4(sc, AFI_MSI_VEC(i));
reg = AFI_RD4(sc, AFI_MSI_VEC(i));