add code to recognize MPU I/O port. add code to recognize either the fixed I/O or the range I/O structs of the PnP protocol.
add code to recognize MPU I/O port. add code to recognize either the
fixed I/O or the range I/O structs of the PnP protocol.

joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib