| Thu, 16 Apr 2020 22:37:01 -0700 |
Mike Pavone |
Update libretro target to use render_audio shared audio code
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| Thu, 02 Apr 2020 20:32:09 -0700 |
Michael Pavone |
Don't lockup on writes to !TIME or !FDC regions regardless of whether anything is mapped there
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| Thu, 02 Apr 2020 20:17:08 -0700 |
Michael Pavone |
Reading from Z80 bus when Z80 is not bus requested should return open bus. Fixes regression in Metal Sonic Rebooted
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| Fri, 27 Mar 2020 00:03:58 -0700 |
Michael Pavone |
Initial stab at VGM logging support
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| Wed, 25 Mar 2020 22:59:59 -0700 |
Michael Pavone |
Some partial work on TMSS registers, more accurate open bus locations and implement machine freezes for unmapped areas in the IO region
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| Thu, 27 Feb 2020 18:38:15 -0800 |
Michael Pavone |
Make VDP VSRAM capacity respect model selection
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| Wed, 26 Feb 2020 22:40:37 -0800 |
Michael Pavone |
Implement selectable YM2612/YM3834 invalid status port behavior
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| Mon, 24 Feb 2020 20:06:29 -0800 |
Michael Pavone |
Fix YM2612 busy flag timing
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| Sun, 16 Feb 2020 10:46:35 -0800 |
Michael Pavone |
Set version reg and TAS behavior based on model config
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| Sat, 21 Sep 2019 20:26:12 -0700 |
Michael Pavone |
Report more accurate frame and sample rates to frontend in libretro target
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| Mon, 19 Aug 2019 19:15:52 -0700 |
Michael Pavone |
Only do full sync on VDP data port reads instead of all VDP port reads, provides a perf bump for games that busy wait on the status or HV registers
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| Mon, 24 Jun 2019 23:47:16 -0700 |
Michael Pavone |
Fix accuracy bugs used by Novedicus to detect BlastEm/Exodus
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| Tue, 23 Apr 2019 23:31:34 -0700 |
Michael Pavone |
Don't print out a message when saving a state to the serialization pseudo-slot
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| Tue, 23 Apr 2019 18:37:08 -0700 |
Michael Pavone |
16-bit wide save RAM is stored in memory byteswapped for performance reasons, but saving it to disc that way isn't great. Swap before save/after load to fix
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| Sun, 14 Apr 2019 23:38:02 -0700 |
Michael Pavone |
Merge from default
mame_interp
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| Sun, 24 Mar 2019 19:59:41 -0700 |
Michael Pavone |
Optionally emulate the offset around zero in the imperfect DAC of a discrete YM2612
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| Sat, 23 Mar 2019 17:18:10 -0700 |
Michael Pavone |
Configurable gain for overall output and individual components
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| Wed, 13 Mar 2019 20:34:24 -0700 |
Michael Pavone |
Make get_open_bus_value work right with Musashi
mame_interp
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| Wed, 13 Mar 2019 18:57:11 -0700 |
Michael Pavone |
Make refresh delay emulation play nice with Musashi
mame_interp
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| Tue, 12 Mar 2019 21:59:52 -0700 |
Michael Pavone |
Remove MAME Z80 core in favor of my new Z80 core
mame_interp
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| Fri, 01 Mar 2019 14:17:29 -0800 |
Michael Pavone |
Merge from default
mame_interp
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| Wed, 20 Feb 2019 09:42:12 -0800 |
Michael Pavone |
Fix Z80 interrupts in Gen/MD mode when using new core. Disable CPU debug log in new Z80 core
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| Tue, 19 Feb 2019 07:03:57 +0000 |
Michael Pavone |
Fix build
mame_interp
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| Tue, 12 Feb 2019 09:58:04 -0800 |
Michael Pavone |
Integration of new Z80 core is sort of working now
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| Sun, 10 Feb 2019 11:58:23 -0800 |
Michael Pavone |
Initial attempt at interrupts in new Z80 core and integrating it into main executable
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| Thu, 24 Jan 2019 19:15:59 -0800 |
Michael Pavone |
Merge from default
mame_interp
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| Sat, 05 Jan 2019 00:58:08 -0800 |
Michael Pavone |
Merge from default
segacd
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| Sun, 20 Jan 2019 22:19:58 -0800 |
Mike Pavone |
Implement serialization/deserialization in libretro build
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| Sun, 20 Jan 2019 16:24:22 -0800 |
Mike Pavone |
Fixed the most glaring issues in libretro build
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| Tue, 25 Dec 2018 11:12:26 -0800 |
Michael Pavone |
Merge from default
mame_interp
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| Mon, 19 Nov 2018 19:26:57 -0800 |
Michael Pavone |
Removed old VDP debug functionality
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| Fri, 16 Nov 2018 19:56:24 -0800 |
Michael Pavone |
Small cleanup of vdp_context struct layout and removal of separately allocated buffers
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| Sun, 11 Nov 2018 11:33:38 -0800 |
Mike Pavone |
Make sure M68K sync and target cycles are updated after loading a savestate. Fixes an issue in which loading a savestate would result in things being unresponsive until emulation cycle caught up to whatever the pre-state load sync cycle was
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| Sun, 04 Nov 2018 22:51:50 -0800 |
Michael Pavone |
WIP new VDP plane debug view and support for detached VDP debug views generally
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| Tue, 14 Aug 2018 00:07:21 -0700 |
Michael Pavone |
Added J-Cart support
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| Fri, 06 Jul 2018 17:39:59 -0700 |
Michael Pavone |
Update controller config when changed in UI without restart
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| Thu, 28 Jun 2018 09:27:05 -0700 |
Michael Pavone |
Fix a number of other memory errors (mostly leaks again) identified by valgrind
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| Fri, 22 Jun 2018 23:10:27 -0700 |
Michael Pavone |
Fix some memory errors (mostly leaks) identified by valgrind
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| Sat, 05 May 2018 23:30:40 -0700 |
Michael Pavone |
Refactor to split device bindings from IO emulation code
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| Tue, 01 May 2018 09:44:44 -0700 |
Michael Pavone |
Release capture of mouse and keyboard when entering UI
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| Sat, 14 Apr 2018 23:08:08 -0700 |
Michael Pavone |
Audio DRC now sounds good in both NTSC and PAL, just need to adjust constants to minimize latency without leading to dropouts
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| Mon, 02 Apr 2018 00:11:43 -0700 |
Michael Pavone |
Fix Z80 bank access for $800000-$A00000 region for 10M flat mapped ROMs
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| Fri, 30 Mar 2018 22:01:05 -0700 |
Michael Pavone |
Randomize soft reset timing and fix silly bug that was accidentally clearing IO state on soft reset
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| Fri, 30 Mar 2018 00:37:08 -0700 |
Michael Pavone |
More audio refactoring in preparation for allowing proper sync to video with dynamic audio rate control
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| Wed, 28 Mar 2018 23:36:08 -0700 |
Michael Pavone |
Small cleanup to audio interface between emulation code and renderer backend
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| Sat, 24 Mar 2018 22:18:23 -0700 |
Michael Pavone |
Merge
nuklear_ui
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| Wed, 31 Jan 2018 22:05:10 -0800 |
Michael Pavone |
Made the NOR flash emulation a bit more flexible, but not yet flexible enough to properly support the flash chip in the MegaWiFi cart
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| Sat, 30 Dec 2017 18:27:06 -0800 |
Michael Pavone |
Added MAME Z80 core, re-enabled 68K tracing in Musashi core, disabled a bunch of code gen stuff when using interpreters from MAME
mame_interp
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| Wed, 27 Dec 2017 13:46:52 -0800 |
Michael Pavone |
Super hacky integration of the version of Musashi from MAME
mame_interp
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| Wed, 13 Dec 2017 09:44:41 -0800 |
Michael Pavone |
Added code for initializing a combined Genesis + Sega CD system when a Sega CD ISO is loaded
segacd
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| Fri, 24 Nov 2017 20:52:40 -0800 |
Michael Pavone |
Fix genesis save state loading via Nuklear UI, sms probably still needs work
nuklear_ui
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| Fri, 24 Nov 2017 12:04:02 -0800 |
Michael Pavone |
Refactored save slot related logic to reduce duplication and allow reuse in new UI. Get state loading/saving mostly working in new UI
nuklear_ui
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| Thu, 19 Oct 2017 03:21:24 -0700 |
Michael Pavone |
Implemented Z80 IM 2 and attempted correct intack cycle delay
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| Tue, 29 Aug 2017 19:43:38 -0700 |
Michael Pavone |
Make initial bank register state stored in bank_regs match what is put in to mem_pointers for the sega/SSF2 mapper. Invalidate RAM code ranges on RAM deserialization
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| Tue, 29 Aug 2017 00:36:25 -0700 |
Michael Pavone |
Fix savestate path calculation in genesis load_state
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| Mon, 28 Aug 2017 22:40:33 -0700 |
Michael Pavone |
Save and restore Z80 bank register in native save states
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| Sun, 27 Aug 2017 18:15:00 -0700 |
Michael Pavone |
Save/restore mapper state in native save states
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| Thu, 24 Aug 2017 19:28:56 -0700 |
Michael Pavone |
Allow actually saving a save state in more Z80 states. Save busreq/reset state in bus arbiter section for "native" save states
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| Wed, 16 Aug 2017 20:06:28 -0700 |
Michael Pavone |
Added save states to SMS emulation
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| Wed, 09 Aug 2017 23:26:51 -0700 |
Michael Pavone |
New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
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