Disassembly of Acorn's Communicator BASIC for the 65816
The labels roughly match those in 6x09 BASIC, hence some of the rather verbose/odd labels.
This folder contains:
| files | Descriptions |
|---|---|
| *.bin | the original modules taken from Communicator OS 1.00 |
| *.dis65 | disassembler instruction files for SourceGen |
| *_cc65.S | disassembly produced by SourceGen in ca65 format |
| *_cc65.cfg | linker scripts for ld65 to allow rebuild of the disassembled sources |
This folder contains edited sources to generate new builds of Communicator BASIC for the following platforms
- BEEB816 - the BBC Micro 816 board produced by Revaldinho, BigEd and Hoglet
- DOSSY - the Dossytronics 816 TUBE for the BBC Micro (Available in B-Em)
- BLITTER - the 816 CPU in the Dossytonics Blitter Board
- COM* - builds which could be used on a Communicator (untested)
This folder contains builds for:
- BLITTER - contains a boot script and small BASIC2/4 program to switch to Native Mode of the 816 and run Communicator BASIC on the Blitter
These files are a reassembly of the original modules made by reassembling the *_cc65.S files from the org folder. If all is well with the disassembly files these files should be identical to the .bin files in the org folder.
These files are built from the edited sources in the src folder
The files in this folder are comparisons by a da65 disassembly of the files from build/ above that have been diffed with a da65 disassembly of the original binary files - this is a sanity check that the SourceGen and edited sources have not altered the source.