Thu, 10 Mar 2022 22:33:08 -0800 |
Michael Pavone |
Attempt to select an appropriate Sega/Mega CD BIOS file based on region and config
|
Thu, 10 Mar 2022 22:07:45 -0800 |
Michael Pavone |
Cut down on debug print spam
|
Thu, 10 Mar 2022 21:25:16 -0800 |
Michael Pavone |
Implement writes to cell image area in 1M mode. Fixes graphics in Stellar Fire
|
Thu, 10 Mar 2022 20:45:50 -0800 |
Michael Pavone |
Fix the regression in Stellar Fire while still passing RET/DMNA tests
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Tue, 08 Mar 2022 23:28:06 -0800 |
Michael Pavone |
More accurate RET/DMNA implementation
|
Sun, 06 Mar 2022 22:36:21 -0800 |
Michael Pavone |
Fix some null-pointer dereference crashes on a ROM that abuses V28/V30 mode switching
|
Sun, 06 Mar 2022 22:30:47 -0800 |
Michael Pavone |
Set force-mute when CD drive is in the pause state
|
Sun, 06 Mar 2022 22:03:52 -0800 |
Michael Pavone |
Initial stab at subcode emulation
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Sat, 05 Mar 2022 14:17:59 -0800 |
Michael Pavone |
Hopefully more accurate relative timing of CDD status and data reaching the CDC
|
Wed, 16 Feb 2022 21:22:12 -0800 |
Michael Pavone |
Enhance support for CUE files and add initial support for cdrdao TOC files
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Sun, 13 Feb 2022 22:52:52 -0800 |
Michael Pavone |
Fix handling of ram code flag offset calculation for ranges that are not an even multiple of the code flag page size
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Sun, 13 Feb 2022 22:52:19 -0800 |
Michael Pavone |
Add support for printing strings in 68K debugger
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Sun, 13 Feb 2022 22:51:41 -0800 |
Michael Pavone |
Fix some off-by-ones in the address map definition for Sega CD hardware
|
Sun, 13 Feb 2022 00:10:19 -0800 |
Michael Pavone |
Some very minor Sega CD disassembler improvements
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Sun, 13 Feb 2022 00:06:22 -0800 |
Michael Pavone |
Fix regression in MED extended sega mapper support
|
Sat, 12 Feb 2022 15:21:05 -0800 |
Michael Pavone |
Fix handling of byte writes to gate array regs from main CPU
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Sat, 12 Feb 2022 15:20:43 -0800 |
Michael Pavone |
Move some debugger state to a per-CPU structure. Add m command for returning to main CPU from sub CPU
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Sat, 12 Feb 2022 14:50:59 -0800 |
Michael Pavone |
Fix bug in Sub CPU debugger suport
|
Sat, 12 Feb 2022 14:50:40 -0800 |
Michael Pavone |
Add some enhancements for disassembling Main CPU Sega CD code
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Fri, 11 Feb 2022 23:21:10 -0800 |
Michael Pavone |
Initial support for using debugger on sub CPU
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Fri, 11 Feb 2022 22:55:01 -0800 |
Michael Pavone |
Fix regression in booting games with Japanese Mega CD BIOS
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Fri, 11 Feb 2022 22:31:40 -0800 |
Michael Pavone |
More Sega CD auto-labels in disassembler
|
Wed, 09 Feb 2022 23:39:33 -0800 |
Michael Pavone |
Fix handling of address error for 32-bit accesses
|
Wed, 09 Feb 2022 23:39:03 -0800 |
Michael Pavone |
Fix CDD PLAY command and CDD fader sample alignment
|
Wed, 09 Feb 2022 00:47:20 -0800 |
Michael Pavone |
Add some missing null checks in the Sega CD code dealing with word RAM switching
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Wed, 09 Feb 2022 00:46:54 -0800 |
Michael Pavone |
Fix some bugs in the Sega CD graphics coprocessor
|
Mon, 07 Feb 2022 22:47:11 -0800 |
Michael Pavone |
Fix off-by-one in sega mapper heuristic
|
Mon, 07 Feb 2022 21:54:57 -0800 |
Michael Pavone |
Fix CDD byte cycle counter deduction that got broken when I fixed the off-by-one on CD-DA
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Mon, 07 Feb 2022 21:31:58 -0800 |
Michael Pavone |
Better simulation of CDD pause behavior
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Mon, 07 Feb 2022 21:25:56 -0800 |
Michael Pavone |
Pass some more mcd-verificator tests
|
Sun, 06 Feb 2022 23:25:23 -0800 |
Michael Pavone |
Hack fix for audio deadlock issue
|
Sun, 06 Feb 2022 22:52:24 -0800 |
Michael Pavone |
Fix infinite loop in Sega CD graphics coprocessor code
|
Sun, 06 Feb 2022 22:24:42 -0800 |
Michael Pavone |
Fix some disassembler bugs introduced with Sega CD changes
|
Sun, 06 Feb 2022 22:21:02 -0800 |
Michael Pavone |
Fix typo that messed up Mode 1 for carts with mappers
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Sun, 06 Feb 2022 13:51:49 -0800 |
Michael Pavone |
Fix some byte order stuff for audio tracks
|
Sun, 06 Feb 2022 13:51:09 -0800 |
Michael Pavone |
Enable Sega CD emulation for carts if a CD image is "locked-on" even if the cart does not specify that it uses the CD peripheral in the header
|
Sat, 05 Feb 2022 23:30:06 -0800 |
Michael Pavone |
Implement bitmap to cell mapping feature of 1M mode
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Sat, 05 Feb 2022 16:41:01 -0800 |
Michael Pavone |
Fix instruction retranslation for write protectable region of SCD Program RAM
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Sat, 05 Feb 2022 16:38:39 -0800 |
Michael Pavone |
Add some Sega CD specific enhancements to disassembler
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Sat, 05 Feb 2022 16:38:22 -0800 |
Michael Pavone |
Implement a couple more CDD commands force CDDA mute when seeking
|
Thu, 03 Feb 2022 23:41:53 -0800 |
Michael Pavone |
Persist BRAM to file. Load BIOS relative to blastem directory
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Thu, 03 Feb 2022 23:41:40 -0800 |
Michael Pavone |
Forgot to add PCM source files
|
Thu, 03 Feb 2022 23:15:42 -0800 |
Michael Pavone |
Initial stab at RF5C164 emulation
|
Wed, 02 Feb 2022 01:10:07 -0800 |
Michael Pavone |
Implement CD audio
|
Tue, 01 Feb 2022 01:14:27 -0800 |
Michael Pavone |
BIOS doesn't like it if TOC read happens too quickly
|
Tue, 01 Feb 2022 01:07:42 -0800 |
Michael Pavone |
Fix CDD int cycle calculation
|
Mon, 31 Jan 2022 22:07:51 -0800 |
Michael Pavone |
Sega CD graphics processor output now looks correct for some operations
|
Mon, 31 Jan 2022 22:07:18 -0800 |
Michael Pavone |
Added basic support for ISO images for games that only have a data track
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Mon, 31 Jan 2022 19:05:54 -0800 |
Michael Pavone |
Fix a couple of CDD bugs
|
Mon, 31 Jan 2022 00:01:26 -0800 |
Michael Pavone |
Fix windows build error
|
Mon, 31 Jan 2022 00:01:15 -0800 |
Michael Pavone |
Fix some cycle adjustment stuff and an off-by one on hte TOCT response
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Sun, 30 Jan 2022 22:29:29 -0800 |
Michael Pavone |
Merge Sega CD branch now that it sort of works
|
Sun, 30 Jan 2022 22:29:04 -0800 |
Michael Pavone |
Fix a few sega cd graphics processor bugs
segacd
|
Sun, 30 Jan 2022 19:56:09 -0800 |
Michael Pavone |
Fix error in code write detection introduced from "wide" jcc change
segacd
|
Sun, 30 Jan 2022 19:55:33 -0800 |
Michael Pavone |
Initial attempt at implementing the Sega CD graphics hardware
segacd
|
Sun, 30 Jan 2022 11:58:34 -0800 |
Michael Pavone |
Dump PROG RAM to file for debugging
segacd
|
Sun, 30 Jan 2022 11:58:17 -0800 |
Michael Pavone |
More CDC/CDD improvements
segacd
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Sun, 30 Jan 2022 00:21:58 -0800 |
Michael Pavone |
Fix a bunch of CDC/CDD related mcd-verificator failures
segacd
|
Sat, 29 Jan 2022 17:43:37 -0800 |
Michael Pavone |
Implement transfer of data from CDC to elsewhere. Other miscellaneous CDD/CDC improvements
segacd
|
Fri, 28 Jan 2022 22:48:06 -0800 |
Michael Pavone |
Get CDD working well enough to get into BIOS CD player
segacd
|
Fri, 28 Jan 2022 22:47:51 -0800 |
Michael Pavone |
Update commented out CPU logging to differentiate between main and sub 68k
segacd
|
Fri, 28 Jan 2022 00:50:17 -0800 |
Michael Pavone |
Some progress on CDC and CDD emulation. Now passes first 3 "CDC INIT" tests in mcd-verificator
segacd
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Thu, 27 Jan 2022 00:33:41 -0800 |
Michael Pavone |
Implemented basic TOC functionality of CDD MCU
segacd
|
Sun, 23 Jan 2022 11:11:07 -0800 |
Michael Pavone |
Move old notes into a subdir and add CDD MCU notes
segacd
|
Fri, 21 Jan 2022 21:59:46 -0800 |
Michael Pavone |
Add basic support for BIN/CUE images
segacd
|
Fri, 21 Jan 2022 20:24:48 -0800 |
Michael Pavone |
Initial work on CDC emulation
segacd
|
Thu, 20 Jan 2022 00:56:46 -0800 |
Michael Pavone |
Fix a bunch of stuff to pass more mcd-verificator tests
segacd
|
Wed, 19 Jan 2022 00:08:01 -0800 |
Michael Pavone |
Fix byte write behavior on a few gate array regs to pass the VAR test in mcd-verificator
segacd
|
Tue, 18 Jan 2022 23:54:02 -0800 |
Michael Pavone |
Fix prog RAM banking and Genesis to SCD cycle conversion. Arkagis Escape demo now works
segacd
|
Tue, 18 Jan 2022 00:03:50 -0800 |
Michael Pavone |
Implement enough of Sega CD gate array and Sub CPU to pass Sik's Mode 1 test ROM
segacd
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Sat, 15 Jan 2022 13:15:21 -0800 |
Michael Pavone |
Merge from default
segacd
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Sat, 01 Jan 2022 18:54:46 -0800 |
Michael Pavone |
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
|
Fri, 31 Dec 2021 13:03:21 -0800 |
Michael Pavone |
Update source path of SDL license file for Linux builds
|
Fri, 31 Dec 2021 12:27:14 -0800 |
Michael Pavone |
Update img2tyles to use Python 3
|
Tue, 21 Sep 2021 23:29:19 -0700 |
Michael Pavone |
Merge from mame_interp
proprietary
|
Tue, 21 Sep 2021 23:28:54 -0700 |
Michael Pavone |
Always use "call" style interp generation from CPU DSL and default to NEW_CORE in mame_interp branch
mame_interp
|
Tue, 21 Sep 2021 23:23:52 -0700 |
Michael Pavone |
Backed out changeset 96323d73b8ab
proprietary
|
Tue, 21 Sep 2021 23:19:06 -0700 |
Michael Pavone |
Backed out changeset 94f37e4b1469
proprietary
|
Tue, 21 Sep 2021 23:17:34 -0700 |
Michael Pavone |
Strip out mega wifi support and debugger
proprietary
|
Tue, 21 Sep 2021 23:03:18 -0700 |
Michael Pavone |
zlib support in vgmplay
|
Thu, 05 Aug 2021 23:48:41 -0700 |
Michael Pavone |
Add cycle checks to deal with 68K core differences to the new refresh emulation blocks merged from default
mame_interp
|
Thu, 05 Aug 2021 09:43:29 -0700 |
Michael Pavone |
Fix compile error post-merge
mame_interp
|
Thu, 05 Aug 2021 09:29:33 -0700 |
Michael Pavone |
Merge from default
mame_interp
|
Tue, 09 Mar 2021 22:47:51 -0800 |
Michael Pavone |
Fix window bug implementation
|
Sun, 07 Mar 2021 23:13:19 -0800 |
Michael Pavone |
Add TMSS state to save states
|
Sun, 07 Mar 2021 22:45:25 -0800 |
Michael Pavone |
Don't init IO ports in TMSS ROM as it trips up the standard Sega init code
|
Sun, 07 Mar 2021 22:44:33 -0800 |
Michael Pavone |
Implement TMSS VDP lock
|
Sun, 07 Mar 2021 22:43:51 -0800 |
Michael Pavone |
Fix bug in handling of MMAP_CODE regions smaller than 16KB
|
Sun, 07 Mar 2021 10:41:35 -0800 |
Michael Pavone |
Added open source TMSS replacement
|
Sun, 21 Feb 2021 14:35:16 -0800 |
Michael Pavone |
Implement TMSS ROM and cart mapping register
|
Sat, 20 Feb 2021 14:52:55 -0800 |
Michael Pavone |
Make ui.enter_debuger respect which debuger is active
|
Sat, 20 Feb 2021 14:52:32 -0800 |
Michael Pavone |
Make KDEBUG functionality play nice with gdb remote debugging
|
Sat, 20 Feb 2021 14:51:45 -0800 |
Michael Pavone |
Fix some stuff that was calling printf directly
|
Sat, 20 Feb 2021 12:47:26 -0800 |
Michael Pavone |
Close VDP debug windows when VDP is freed. Fixes Trac bug 39
|
Mon, 15 Feb 2021 22:10:49 -0800 |
Michael Pavone |
Fix Timer B load bug that made games using Konami sound driver to have slower music tempo than they should
|
Mon, 15 Feb 2021 13:17:08 -0800 |
Michael Pavone |
Add new serial state, and Heartbeat Personal Trainer state to save state serialize/deserialize code and fix bug in IO deserialize implementation
|
Mon, 15 Feb 2021 11:24:06 -0800 |
Michael Pavone |
Implement Heartbeat Personal Trainer peripheral and add ROM DB entry for Outback Joey
|
Wed, 10 Feb 2021 20:13:27 -0800 |
Michael Pavone |
Merge
|
Wed, 10 Feb 2021 20:12:16 -0800 |
Michael Pavone |
Implement serial IO, a generic serial device type and external interrupts
|
Thu, 03 Dec 2020 00:30:16 -0800 |
Michael Pavone |
Add ROM DB entry for bootleg game Rock World
|
Thu, 03 Dec 2020 00:09:28 -0800 |
Michael Pavone |
Add ROM DB entry for Rock Heaven a bootleg hack of Alex Kidd with Rockman graphics
|
Tue, 24 Nov 2020 23:15:25 -0800 |
Michael Pavone |
Fix format of axis mapping strings for axes that map to a d-pad
|
Tue, 24 Nov 2020 20:23:38 -0800 |
Michael Pavone |
Backed out changeset 96971b673f51
|
Sat, 21 Nov 2020 23:08:02 -0800 |
Michael Pavone |
Add Genesis 6-button contoller image
|
Sat, 21 Nov 2020 22:55:40 -0800 |
Michael Pavone |
Fix some bugs in PNG decoder
|
Mon, 09 Nov 2020 00:29:47 -0800 |
Michael Pavone |
Add a UI button to reset config to defaults
|
Sat, 07 Nov 2020 18:27:34 -0800 |
Michael Pavone |
Prevent user from getting stuck in directories they don't have permission to read in ROM browser
|
Sat, 07 Nov 2020 14:19:02 -0800 |
Michael Pavone |
Show current path in file browser
|
Wed, 04 Nov 2020 22:55:26 -0800 |
Michael Pavone |
Use different variants for Genesis controllers to better represent what types are out there
|
Mon, 02 Nov 2020 20:03:47 -0800 |
Michael Pavone |
Reorder system settings so that more common options are near the top and none of the dropdowns get cut off
|
Sun, 01 Nov 2020 13:28:31 -0800 |
Michael Pavone |
Multiplying by zero and shifting by zero are very different. Fixes regression in Overdrive 2
|
Sun, 01 Nov 2020 12:35:58 -0800 |
Mike Pavone |
Small improvement to refresh cycle approximation
|
Sun, 01 Nov 2020 12:35:08 -0800 |
Mike Pavone |
Improved texture atlas size estimation in Nuklear
|
Sun, 01 Nov 2020 12:32:25 -0800 |
Mike Pavone |
Fix a regression in sprite rendering that could cause garbage to be displayed on first line
|
Mon, 19 Oct 2020 15:46:16 -0700 |
Mike Pavone |
Add support for the parts of the KMod debug ports used by SGDK
|
Fri, 16 Oct 2020 22:13:07 -0700 |
Michael Pavone |
Fix build breakage on OS X
|
Fri, 16 Oct 2020 22:12:48 -0700 |
Michael Pavone |
Specify min OS X version when making a "portable" build for that platform
|
Fri, 16 Oct 2020 21:40:47 -0700 |
Michael Pavone |
Prevent wait truncation in VGM logging
|
Sun, 11 Oct 2020 22:42:10 -0700 |
Michael Pavone |
Set initial pan bits in YM2612 register array and not just the separate lr field of the channel. This fixes an issue in which some channels would be silent in VGM log output
|
Sun, 11 Oct 2020 18:01:48 -0700 |
Michael Pavone |
Fix occasional deadlock on startup when using audio sync
|