Symbol: CSR5
usr/src/grub/grub-0.97/netboot/tulip.c
1293
if (inl(ioaddr + CSR5) == 0xFFFFFFFF) {
usr/src/grub/grub-0.97/netboot/tulip.c
1663
} else if (inl(ioaddr + CSR5) & TPLnkPass)