| Tue, 28 Mar 2017 09:39:54 -0700 |
Michael Pavone |
Fix exit trace mode edge case. Call do_sync if trace mode bit is changed in eori sr
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| Tue, 28 Mar 2017 00:13:35 -0700 |
Michael Pavone |
Implemented M68K trace mode. Some edge cases/SR update paths still need work
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| Wed, 22 Mar 2017 22:16:39 -0700 |
Michael Pavone |
Fix SBCD edge cases to pass Flamewing's test ROM. Could use some cleanup to produce better code for the SBCD case, but produces correct results now
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| Fri, 17 Mar 2017 08:05:55 -0700 |
Michael Pavone |
Minor fix to timing of "early" overflow case in divs when the dividend is negative
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| Wed, 15 Mar 2017 19:05:27 -0700 |
Michael Pavone |
Cycle accurate implementation of divs
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| Thu, 09 Mar 2017 23:50:46 -0800 |
Michael Pavone |
Fix undefined flags on overflow and divide by zero for divu based on hardware test. Fix saving result of divu when destination is not stored in a host register
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| Thu, 09 Mar 2017 21:31:31 -0800 |
Michael Pavone |
Forgot to update flags in the "good" case of the new divu code
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| Fri, 03 Mar 2017 23:51:29 -0800 |
Michael Pavone |
Cycle accurate divu and undefined flags for overflow case
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| Thu, 23 Feb 2017 00:08:37 -0800 |
Michael Pavone |
WIP support for XBAND mapper hardware
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| Sun, 12 Feb 2017 12:38:31 -0800 |
Michael Pavone |
Fix timing for instructions using BINARY_IMPL
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| Sat, 04 Feb 2017 00:41:15 -0800 |
Michael Pavone |
Cycle accurate MULU/MULS emulation
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| Tue, 24 Jan 2017 00:15:27 -0800 |
Michael Pavone |
Inefficient fix for overlapping instruction problem that was causing issues with Outrunners
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| Wed, 28 Dec 2016 20:39:27 -0800 |
Michael Pavone |
Remove memory map assumptions from Z80 core and move a little bit of logic to the generic backend.c so it can be shared between CPU cores
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| Mon, 19 Dec 2016 13:28:18 -0800 |
Michael Pavone |
Mostly working changes to allow support for multiple emulated system types in main blastem program
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| Sat, 05 Nov 2016 00:23:11 -0700 |
Michael Pavone |
Get Jaguar video interrupt working
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