Make sure we set bst and bsh in the softc.
Make sure we set bst and bsh in the softc.

This gets us probing, but not attaching to, ISA cards.  More work
needed since the ISA attach routine is return ENXIO right now :-)

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase