| Sat, 30 Apr 2016 09:45:53 -0700 |
Michael Pavone |
Fix 68K interrupt handling some more. Fatal Rewind is working again.
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| Wed, 27 Apr 2016 23:11:24 -0700 |
Michael Pavone |
Implement privelege violation exceptions
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| Wed, 27 Apr 2016 21:39:17 -0700 |
Michael Pavone |
Implemented IR and undefined bits of info word for address error exception frames
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| Tue, 26 Apr 2016 23:13:37 -0700 |
Michael Pavone |
Initial stab at implementing address error exceptions. Need to fill in the value of IR, undefined bits of last stack frame word and properly deal with address errors that occur during exception processing.
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| Tue, 26 Apr 2016 00:07:15 -0700 |
Michael Pavone |
Implement illegal instruction trap
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| Sun, 24 Apr 2016 21:23:28 -0700 |
Michael Pavone |
Fix interrupt latency from STOP instruction status reg changes. Fix modified code patching when non-standard aliases are used. This fixes the demo MDEM's First
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| Sun, 24 Apr 2016 02:19:48 -0700 |
Michael Pavone |
Half assed, prefetch based open bus value emulation. Gets BlastEm up to 119/122 in VDP FIFO Testing
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| Sun, 24 Apr 2016 00:22:38 -0700 |
Michael Pavone |
Fix order of writes for move.l with a predec destination
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| Sat, 23 Apr 2016 12:43:23 -0700 |
Michael Pavone |
Properly imlement btst with an immediate destination. Fixes a crash in NHL 95.
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| Wed, 02 Dec 2015 07:06:03 -0800 |
Michael Pavone |
Fix problem in 68K debugger caused by stack alignment change
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| Fri, 27 Nov 2015 13:10:02 -0800 |
Michael Pavone |
Fix a few lingering stack alignment rework bugs
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| Wed, 25 Nov 2015 08:40:45 -0800 |
Michael Pavone |
Partially working change to do proper stack alignment rather than doing a lame alignment check when calling a C compile dfunction. 68K core seems okay, but Z80 is busted.
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| Sat, 14 Nov 2015 13:56:41 -0800 |
Michael Pavone |
Prevent the current interrupt number from being changed while interrupt is being processed. This fixes a bug in Sonic 2 split screen that showed up when interrupt timing was adjusted
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| Fri, 13 Nov 2015 19:15:37 -0800 |
Michael Pavone |
It is now possible to switch back and forth between the menu ROM and the game
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| Sun, 08 Nov 2015 15:51:57 -0800 |
Michael Pavone |
Initial work for allowing loading a ROM from menu
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