Josh Dersch
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46d625586f
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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.
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2016-05-12 18:31:22 -07:00 |
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Josh Dersch
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6429c3ae7a
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General code cleanup. Fixed debugger display of RAM banks for 3K systems, cleaned up logic for displaying ucode memory. Implemented memory timing for Alto I systems, incorporated Alto I uCode ROMs from Al K, which now boot. ST-74 runs better now.
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2016-05-05 18:56:29 -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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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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78e61389c1
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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.
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2015-11-05 13:49:32 -08:00 |
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Josh Dersch
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1dfd1e0be9
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Hooked disk emulation up to disk images (currently hardcoded). Fixed a small bug in IDISP, tiny stub of Nova disassembler added.
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2015-10-26 17:46:43 -07:00 |
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