4 Commits

Author	SHA1	Message	Date
Josh Dersch	cbcfd2b47e	Minor bugfixes, introduced a new timing infrastructure and moved DiskController over to it. Minor performance improvements; now running at 110% speed. Display timing is still too slow.	2015-11-17 16:09:50 -08:00
Josh Dersch	47a2ee4b2b	Implemented temporary "fake" display controller which renders Alto DCBs to the screen, bypassing the display microcode. Alto is booting! Rough keyboard implementation.	2015-11-11 16:34:44 -08:00
Josh Dersch	e9a13529c1	Implemented extended memory and fixed issues with S register 0 (which loads M).	2015-11-05 17:29:41 -08:00
Josh Dersch	24d7a5a8fe	Work begun on Disk controller, stubs for keyboard and a few bugfixes and tweaks.	2015-09-04 18:03:47 -07:00