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* Work in progress. Added PS/2 keyboard interface, hardware debugger. ↵Mike Stirling2011-07-291-2/+23
| | | | Interrupt test output to 6522 (remove later). Fixed error in pin assignments that blocked access to Flash chip select. Added reading sideways ROMs from external Flash (all but BASIC masked off for now).
* Boots to "BBC Computer" message with dummy keyboard and interrupts disabled ↵Mike Stirling2011-07-251-0/+323
(something is keeping the interrupt permanently asserted). Need to add paged ROMs in Flash (no more room in the FPGA).