Upstream OpenBIOS now implements SBus probing in order to determine the
contents of a physical bus slot, which is required to allow OpenBIOS to
identify the framebuffer without help from the fw_cfg interface.
SBus probing works by detecting the presence of an FCode program
(effectively tokenised F
This is an updated version of the previous patch with the following changes:
v2:
- Rebased onto git master
- Move FCode ROM load from sun4m board to TCX device
- Update README file to reflect origin of QEMU,tcx.bin ROM
- Add QEMU,tcx.bin ROM to Makefile so it is copied to the correct place
