2011-12-04 | Paul Boddie | files | Changed the program architecture to involve an external screen update loop | |
2011-12-04 | Paul Boddie | files | Added a module which simulates the video functions of the Acorn Electron ULA. | |
2011-12-03 | Paul Boddie | files | Some documentation of the Acorn Electron ULA and discussion of potential enhancements. |