8 Commits

Author	SHA1	Message	Date
Josh Dersch	f849b795a6	- Fixed two memory state machine issues: ... 1) The Orbit microcode occasionally expects to be able to do a double-word read in cycles 6 and 7 instead of the usual 5 and 6. 2) The double-word logic incorrectly handles several species of overlapped read/writes, which Spruce's layout microcode uses. As a result, Spruce now works, as do the Smalltalk-80 images. Several tweaks to microcode disassembly (still rough). Completed Orbit / Dover ROS / Dover Print Engine emulation. Still some rough edges; it works and can create PDF output. Tweaked Disk Controller's Restore operation, it is now more accurate though wasn't causing any noticable issues.	2017-07-10 16:49:12 -07:00
Josh Dersch	39277a17a2	Small performance tweaks, minor cleanup, minor improvement to microcode disassembly. Fixes to microcode annotation (thanks, Ken!).	2016-09-28 15:46:54 -07:00
JoshD	5a17e7cfac	Added GPL license header to source code; updated readme; removed disk images from installer package. Removed pcap folder from project	2016-07-12 17:18:54 -07:00
Josh Dersch	7faeb824f5	Added full-screen mode, tweaked layout of debugger UI a bit.	2016-05-17 15:51:27 -07:00
Josh Dersch	46d625586f	Initial pass at implementing Alto Music (Organ/DAC interfaces). Not currently functional. Fixed Nova diassembly to properly handle alto-specific instructions; fixed some annoyances with microcode disassembler.	2016-05-12 18:31:22 -07:00
Josh Dersch	c6baa01509	Added 3K RAM pages to debugger, cleaned up disassembly display code.	2016-04-25 17:04:22 -07:00
Josh Dersch	97e72f7989	Fixup for "1.0" release.	2016-03-25 15:52:23 -07:00
Josh Dersch	209dea8052	Ethernet tweaks / hacks for IFS, added configuration for 'net boot.	2016-02-17 13:54:23 -08:00