261 Commits

Author	SHA1	Message	Date
Thomas Harte	3dee0666cb	Corrects current bank $00 language card behaviour.	2020-10-26 17:46:40 -04:00
Thomas Harte	f830f6a57a	Adds failing test of initial ROM mirroring. ... It's the end of the evening, so this is it for today.	2020-10-25 22:13:54 -04:00
Thomas Harte	82c733c68c	Adds some very basic actual tests.	2020-10-25 21:40:50 -04:00
Thomas Harte	ed510409c4	Starts memory map test class, already finding a typo.	2020-10-25 21:31:21 -04:00
Thomas Harte	7614eba4bf	Factors out the IIgs memory map logic. ... As testing would be rational.	2020-10-25 21:10:04 -04:00
Thomas Harte	13c8032465	ROM isn't writeable. The clue is in the name.	2020-10-25 18:29:17 -04:00
Thomas Harte	44fc08cd5b	Switches to a mapping system that supports non-continuous regions, and is smaller.	2020-10-25 18:28:32 -04:00
Thomas Harte	ddd84db510	Edges towards a functioning IIgs memory map. ... Next up: making sure language and auxiliary switches apply. That should get something from the ROM.	2020-10-23 19:41:10 -04:00
Thomas Harte	817f93a490	Edges towards a working memory subsystem. At least structurally.	2020-10-22 19:25:04 -04:00
Thomas Harte	43611792ac	Adds just enough to get a 65816 ticking over.	2020-10-21 21:19:18 -04:00
Thomas Harte	5287c57ee0	Adds the IIgs as a user-selectable machine. ... Albeit that there is no underlying machine yet.	2020-10-20 22:18:11 -04:00