compiled using standard gnu tools (eg, gas and gcc).
To build, one should be able to run "make" in the main directory. The
-resulting file "out/rom.bin" contains the processed bios image.
+resulting file "out/bios.bin" contains the processed bios image.
The build requires gcc v4.1 or later. Some buggy versions of gcc have
issues with the '-combine' compiler option - in particular, recent
To test the bios under bochs, one will need to instruct bochs to use
the new bios image. Use the 'romimage' option - for example:
-bochs -q 'floppya: 1_44=myfdimage.img' 'romimage: file=out/rom.bin'
+bochs -q 'floppya: 1_44=myfdimage.img' 'romimage: file=out/bios.bin'
To test under qemu, one will need to create a directory with all the
bios images and then overwrite the main bios image. For example:
cp /usr/share/qemu/*.bin mybiosdir/
-cp out/rom.bin mybiosdir/bios.bin
+cp out/bios.bin mybiosdir/
Once this is setup, one can instruct qemu to use the newly created
directory for rom images. For example: