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mirror of https://github.com/livingcomputermuseum/ContrAlto.git synced 2026-01-25 11:45:59 +00:00

9 Commits

Author SHA1 Message Date
Josh Dersch
ae0896b362 Minor performance improvements. General cleanup. Fixed major (but subtle) issue with memory state machine (BravoX now works!). Updated readme and installer for 1.1 release. 2016-10-17 14:32:22 -07:00
Josh Dersch
c5e06d46a0 Updated license to GNU AGPL, updated readme and EULA accordingly. 2016-07-26 18:06:35 -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
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
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
78e61389c1 Fixed remaining disk issues; KSTAT bits 4-7 must always be "1," and head select change must reload current sector. Boot now loads in complete boot program and control is transferred to it. 2015-11-05 13:49:32 -08:00
Josh Dersch
c0f23685b1 Fixed instruction register decoding SFs for Emulator Task; first stab at handling (most) DNS<- operations including setting SKIP and CARRY flip flops. BLT now succeeds, Nova code in bootstrap is running. 2015-10-29 17:02:22 -07:00
Josh Dersch
2918ede7ce Some fixes to emulator task dispatch functions, added Nova disassembler, nova instruction single-step and nova instruction breakpoint support. Penciled in DNS (Nova Shift) support in emulator task. Added skeleton for Logging. 2015-10-28 14:11:04 -07:00
Josh Dersch
1dfd1e0be9 Hooked disk emulation up to disk images (currently hardcoded). Fixed a small bug in IDISP, tiny stub of Nova disassembler added. 2015-10-26 17:46:43 -07:00