Josh Dersch
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7704bca35d
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Cleanup of ugly Shifter code, a few tweaks to task-switch logic (now only calls OnTaskSwitch if a switch actually occurred), and moved back to .NET framework 4.5.2 (from 4.6) which works better on Mono.
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2016-09-06 12:48:33 -07:00 |
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Josh Dersch
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c5e06d46a0
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Updated license to GNU AGPL, updated readme and EULA accordingly.
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2016-07-26 18:06:35 -07:00 |
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JoshD
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5a17e7cfac
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Added GPL license header to source code; updated readme; removed disk images from installer package. Removed pcap folder from project
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2016-07-12 17:18:54 -07:00 |
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Josh Dersch
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a9428a91d8
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Small optimizations, updates to installer, and new UI for FPS and disk activity.
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2016-04-05 15:22:30 -07:00 |
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Josh Dersch
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97e72f7989
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Fixup for "1.0" release.
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2016-03-25 15:52:23 -07:00 |
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Josh Dersch
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b6e43080f2
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Added (temporary) code to debug floating point issue with Dance,Starwars.
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2016-03-08 17:23:32 -08:00 |
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Josh Dersch
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898abdc906
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Minor fixes for debugger interface and disassembler; started hooking Ethernet interface up to real host Ethernet (because MazeWar.)
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2016-01-12 17:29:42 -08:00 |
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Josh Dersch
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cbcfd2b47e
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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.
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2015-11-17 16:09:50 -08:00 |
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Josh Dersch
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e1c90dbe01
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Fixed bug in carry flag on SUB operations; SUBLZ X,X now works correctly. Alto now appears to boot successfully. Skeleton of Display hardware added.
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2015-11-09 17:36:26 -08:00 |
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Josh Dersch
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39f077bf7a
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A few fixes to DNS<- behavior and some tweaks to the disk controller. Boot code is progressing further.
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2015-11-03 16:21:12 -08:00 |
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Josh Dersch
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c0f23685b1
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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.
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2015-10-29 17:02:22 -07:00 |
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Josh Dersch
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2918ede7ce
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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.
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2015-10-28 14:11:04 -07:00 |
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Josh Dersch
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24d7a5a8fe
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Work begun on Disk controller, stubs for keyboard and a few bugfixes and tweaks.
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2015-09-04 18:03:47 -07:00 |
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Josh Dersch
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59d98d1909
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Refinement to CPU, implemented very rough diassembler and began annotation of official Xerox ucode sources with PROM addresses.
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2015-08-28 18:07:59 -07:00 |
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Josh Dersch
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3b77ba875d
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Sketching in the rest of the CPU
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2015-08-19 16:50:40 -07:00 |
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