7 Commits

Author	SHA1	Message	Date
Thomas Harte	bc9eb82e6f	Adds in VIA access decoding, and a note to self on video. ... The Mac now proceeds to try to talk to the IWM.	2019-05-04 14:23:37 -04:00
Thomas Harte	29fc024ecd	Starts negotiating the Macintosh memory map.	2019-05-04 12:33:27 -04:00
Thomas Harte	c1695d0910	Adds various notes to self.	2019-05-03 23:55:28 -04:00
Thomas Harte	6d6a4e79c9	Adds the absolute basics to include a 6522 in the Macintosh. ... Not yet wired to anything.	2019-05-03 23:40:22 -04:00
Thomas Harte	68392ce6f5	Adds enough of a concept of Mac video to get a properly initialised display. ... Completely empty at present, naturally. Also this is the very first time I've run my 68000 at live speed. From just one data point, it's not terrible. Phew!	2019-05-03 23:25:42 -04:00
Thomas Harte	6873f62ad8	Ensures that the Mac now retains its ROM properly.	2019-05-03 22:39:09 -04:00
Thomas Harte	5f385e15f6	Adds the bare bones necessary to be able to create a Macintosh from File -> New... .	2019-05-03 22:16:07 -04:00