To clarify, I did this: $ sudo dd if=/dev/mem of=/tmp/bios bs=1 skip=786432 count=32768
to dump my vga bios, and loaded the resulting file into a disassembler. You may have to fiddle a bit to get the entry point right (or sod it altogether and pick random points in the code to start at). I was able to find a few functions containing port i/o with no problem in only a few seconds. -- Ryan Underwood, <[EMAIL PROTECTED]>
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