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Fix lsl/lsr/asl/asr with memory operand
Sat, 01 Mar 2025 17:23:43 -0800, by Michael Pavone
Fix addq.w and subq.w with address register destination in new 68K core
Sat, 01 Mar 2025 02:03:21 -0800, by Michael Pavone
Implement illegal instruction trap in new 68K core
Fri, 28 Feb 2025 23:35:52 -0800, by Michael Pavone
Fix warnings in m68k_util.c
Fri, 28 Feb 2025 23:26:44 -0800, by Michael Pavone
Implement integer scaling
Fri, 28 Feb 2025 22:40:18 -0800, by Michael Pavone
Space out some of the settings pages to avoid stuff getting cut off with the smaller font
Wed, 26 Feb 2025 23:43:58 -0800, by Michael Pavone
Add ROM DB entry for Rockman X3 bootleg
Wed, 26 Feb 2025 23:19:20 -0800, by Michael Pavone
Fix ROM DB entry for Lion King II
Wed, 26 Feb 2025 23:11:09 -0800, by Michael Pavone
Get sync to audio working in emscripten
Wed, 26 Feb 2025 22:55:42 -0800, by Michael Pavone
Fix movep with negative displacement
Wed, 26 Feb 2025 20:46:00 -0800, by Michael Pavone
Fixup some ifdefs to allow building for some more targets
Wed, 26 Feb 2025 20:45:40 -0800, by Michael Pavone
Fix flags for mulu/muls in new 68K core
Mon, 24 Feb 2025 23:38:32 -0800, by Michael Pavone
Implement line A and line F exceptions in new 68K core
Mon, 24 Feb 2025 23:30:55 -0800, by Michael Pavone
Fix romdb entry for HBPT version of PGA Tour Golf II to not conflict with normal PGA Tour Golf
Mon, 24 Feb 2025 23:18:56 -0800, by Michael Pavone
Make Hori Fighting Commander controllers work out of the box
Mon, 24 Feb 2025 23:15:14 -0800, by Michael Pavone
Fix Z flag for negx
Sun, 23 Feb 2025 13:56:22 -0800, by Michael Pavone
Improve comparetests script
Sun, 23 Feb 2025 13:55:24 -0800, by Michael Pavone
Fix roxr and roxl in new 68K core
Sun, 23 Feb 2025 12:09:09 -0800, by Michael Pavone
Fix web nightly script
Sun, 23 Feb 2025 01:00:58 -0800, by Michael Pavone
Add font_web.c that was missed on a previous commit
Sun, 23 Feb 2025 00:08:45 -0800, by Michael Pavone
Add some hint test for web since controllers are hidden for anti-fingerprinting reasons
Sat, 22 Feb 2025 23:36:14 -0800, by Michael Pavone
Prevent gamepad binds from firing while remapping a gamepad
Sat, 22 Feb 2025 23:33:12 -0800, by Michael Pavone
Less confusing labels for Xbox-style analog stick click buttons
Sat, 22 Feb 2025 23:11:35 -0800, by Michael Pavone
Add nightly build script for web builds
Sat, 22 Feb 2025 22:46:48 -0800, by Michael Pavone
Update gamecontrollerdb.txt and tweak the entries and controller type heuristics so they work out of the box (at least on Win/Linux)
Sat, 22 Feb 2025 22:14:03 -0800, by Michael Pavone
Add option to force use of the default region
Sat, 22 Feb 2025 19:52:50 -0800, by Michael Pavone
Implement chk and trapv in new 68K core
Sat, 22 Feb 2025 19:29:18 -0800, by Michael Pavone
Fix V flag for asl in new CPU core
Sat, 22 Feb 2025 01:31:51 -0800, by Michael Pavone
Fix nbcd in old 68K core for non-register addressing modes
Fri, 21 Feb 2025 23:28:07 -0800, by Michael Pavone
Up heap memory for web build so large ROMs don't OOM
Fri, 21 Feb 2025 02:28:43 -0800, by Michael Pavone
Implement stop in new 68K core
Fri, 21 Feb 2025 01:45:04 -0800, by Michael Pavone
Fix border style for web file chooser
Fri, 21 Feb 2025 00:50:31 -0800, by Michael Pavone
Add an HTML/JS file picker to web build
Fri, 21 Feb 2025 00:45:14 -0800, by Michael Pavone
Fix some issues with constant folding in CPU DSL
Mon, 17 Feb 2025 23:40:36 -0800, by Michael Pavone
Extended debug output in debug mode of new 68K core
Mon, 17 Feb 2025 23:40:14 -0800, by Michael Pavone
Fix handling of wave files with additional RIFF chunks before the data chunk
Sun, 16 Feb 2025 11:54:40 -0800, by Michael Pavone
Get tilemap debug view working for TMS graphics and text modes. Multicolor still TBD
Sat, 15 Feb 2025 23:29:51 -0800, by Michael Pavone
Fix asr and lsr in new 68K core
Sat, 15 Feb 2025 23:06:49 -0800, by Michael Pavone
Fix lsl in new CPU core and make asl less broken
Sat, 15 Feb 2025 19:11:40 -0800, by Michael Pavone
Fix issues in CPU DSL that caused regressions in Z80 core
Sat, 15 Feb 2025 01:35:38 -0800, by Michael Pavone
Update zcompare for Python 3, to use another blastem as comparison source and to more clearly report differences
Sat, 15 Feb 2025 01:35:23 -0800, by Michael Pavone
Fix Windows build
Fri, 14 Feb 2025 19:51:01 -0800, by Michael Pavone
GNU make before 4.3 does not support :& syntax, but apparently pattern rules support grouped targets without it
Fri, 14 Feb 2025 00:11:28 -0800, by Michael Pavone
Use grouped targets to specify that CPU dsl rules produce both .c and .h files
Thu, 13 Feb 2025 23:08:56 -0800, by Michael Pavone
Give sega 8-bit consoles separate system_type enum values and allow selecting them from the command line
Thu, 13 Feb 2025 23:07:31 -0800, by Michael Pavone
Delete some old test source files from early in development
Thu, 13 Feb 2025 21:04:28 -0800, by Michael Pavone
Fix some older targets that are maybe still useful
Thu, 13 Feb 2025 21:03:04 -0800, by Michael Pavone
Handle dependencies properly in makefile
Thu, 13 Feb 2025 21:02:47 -0800, by Michael Pavone
Basic emscripten support
Thu, 13 Feb 2025 02:18:30 -0800, by Michael Pavone
Fix masking issue in CPU DSL adc fixing issues in 68K core addx and abcd
Sun, 09 Feb 2025 22:46:07 -0800, by Michael Pavone
Fix masking issues in CPU DSL sext instruction
Sun, 09 Feb 2025 22:37:41 -0800, by Michael Pavone
Fix bug in sbc in CPU DSL impacting 68K subx and sbcd
Sun, 09 Feb 2025 22:13:24 -0800, by Michael Pavone
populate registers at full size in test generator to expose masking bugs
Sun, 09 Feb 2025 22:08:47 -0800, by Michael Pavone
Default to new interpreter when non-x86 CPU detected
Sun, 09 Feb 2025 20:36:06 -0800, by Michael Pavone
Fix some rotate instruction issues in new 68K core
Sun, 09 Feb 2025 18:07:40 -0800, by Michael Pavone
Fix andi to ccr in new 68K core
Sun, 09 Feb 2025 16:55:00 -0800, by Michael Pavone
Fix regression in better unimplemented instruction error in CPU dsl
Sun, 09 Feb 2025 16:54:38 -0800, by Michael Pavone
Cut down on code bloat in 68K core a little
Sun, 09 Feb 2025 14:15:22 -0800, by Michael Pavone
Fix abcd and implement sbcd and nbcd in new 68K core
Sun, 09 Feb 2025 02:57:37 -0800, by Michael Pavone
Low confidence fix for edge case in CPU DSL not currently hit
Sun, 09 Feb 2025 02:56:50 -0800, by Michael Pavone
Implement abcd in new 68K core
Sat, 08 Feb 2025 22:41:36 -0800, by Michael Pavone
Implement divs and divu in new CPU core
Sat, 08 Feb 2025 20:04:18 -0800, by Michael Pavone
Implement subx in new CPU core
Sat, 08 Feb 2025 16:41:20 -0800, by Michael Pavone
Fix jsr in new CPU core
Sat, 08 Feb 2025 16:37:15 -0800, by Michael Pavone
Implement scc in new 68K core
Sat, 08 Feb 2025 14:27:04 -0800, by Michael Pavone
Implement andi/ori/eori to sr, fix eori to ccr in new 68K core
Sat, 08 Feb 2025 13:34:46 -0800, by Michael Pavone
Add support for ccr/sr update instructions to 68K test generator
Sat, 08 Feb 2025 13:34:07 -0800, by Michael Pavone
Better unimplemented instruction error message in CPU DSL
Sat, 08 Feb 2025 12:51:35 -0800, by Michael Pavone
Get 68K interrupts working in new CPU core
Sat, 08 Feb 2025 11:40:42 -0800, by Michael Pavone
Implement background plane debug view for Mode 4
Fri, 07 Feb 2025 23:32:15 -0800, by Michael Pavone
Fix rol and ror in new CPU core
Fri, 07 Feb 2025 19:58:20 -0800, by Michael Pavone
WIP changes to new CPU core for rotate instructions and to get interrupts more functional
Fri, 07 Feb 2025 08:57:24 -0800, by Michael Pavone
Fix linux nightly builds
Mon, 03 Feb 2025 22:28:20 -0800, by Michael Pavone
Fix "sticky" sprite overflow regression from previous sprite overflow flag fix
Mon, 03 Feb 2025 22:15:02 -0800, by Michael Pavone
Sprite overflow flag should only be set when there are too many sprites in a line and not when there are just too many sprite pixels. Fixes regression in Madou Monogatari I
Sun, 02 Feb 2025 23:02:55 -0800, by Michael Pavone
Do a little work towards eventual support for building against SDL3
Sun, 02 Feb 2025 19:12:50 -0800, by Michael Pavone
Fix sprite zoom in TMS modes for real this time
Sun, 02 Feb 2025 18:06:50 -0800, by Michael Pavone
DMA fill and copy should not block VDP data or control port writes
Sun, 02 Feb 2025 00:31:58 -0800, by Michael Pavone
merge
Sat, 01 Feb 2025 23:22:37 -0800, by Michael Pavone
Add sprite "plane" to VDP plane debugger
Sat, 01 Feb 2025 23:22:13 -0800, by Michael Pavone
Fix libretro build
Tue, 28 Jan 2025 23:38:06 -0800, by Michael Pavone
Fix minor regression in Overdrive 2
Tue, 28 Jan 2025 23:33:43 -0800, by Michael Pavone
Fix regression in right border of OD2 Titancade border dissolve
Mon, 27 Jan 2025 23:46:00 -0800, by Michael Pavone
More work on OPL3 emulation
Sun, 26 Jan 2025 23:32:40 -0800, by Michael Pavone
More robust sprite overflow regression fix
Sun, 26 Jan 2025 01:02:18 -0800, by Michael Pavone
Fix sprite overflow regression in Super Hang-On and other games
Sat, 25 Jan 2025 23:54:13 -0800, by Michael Pavone
Implement exg, muls and mulu in new 68K core
Sat, 25 Jan 2025 21:25:01 -0800, by Michael Pavone
Workaround for weird controller mapping bug on Windows
Sat, 25 Jan 2025 19:23:37 -0800, by Michael Pavone
Fix crash when switching between loading ZIP and non-ZIP ROMs
Tue, 21 Jan 2025 21:34:19 -0800, by Michael Pavone
Disable KMOD debug registers when not emulating an MD VDP
Sun, 19 Jan 2025 22:28:32 -0800, by Michael Pavone
Initial work on YMF262 (aka OPL3) emulation
Sun, 19 Jan 2025 00:31:16 -0800, by Michael Pavone
Apparently window v/h size is latched once per line. Fixes glitch in Landstalker
Thu, 16 Jan 2025 22:42:09 -0800, by Michael Pavone
Add auto option for fm_dac config variable that bases zero offset on the select MD model
Sat, 11 Jan 2025 23:21:36 -0800, by Michael Pavone
Implement additional YM2612 pan leakage observed by MarkeyJester
Sat, 11 Jan 2025 23:03:24 -0800, by Michael Pavone
Fix YM2612 channel accumulator precision
Sat, 11 Jan 2025 17:58:58 -0800, by Michael Pavone
Fix a couple of bugs with AV recording
Sat, 11 Jan 2025 17:35:15 -0800, by Michael Pavone
Fix Windows nightly versions
Wed, 08 Jan 2025 23:32:43 -0800, by Michael Pavone
Fix out of bounds buffer access when loading a cue sheet > 2048 bytes via file browser or drag and drop
Wed, 08 Jan 2025 23:30:07 -0800, by Michael Pavone
Setup Colecovision BIOS path in libretro core
Sat, 04 Jan 2025 22:49:06 -0800, by Michael Pavone
Fix Windows build version extraction for version.inc change
Sat, 04 Jan 2025 20:30:35 -0800, by Michael Pavone
Fix regression in Super Hang-On
Sat, 04 Jan 2025 20:15:55 -0800, by Michael Pavone
Add controller heuristic for M30 so the BT version works out of the box
Thu, 02 Jan 2025 23:32:38 -0800, by Michael Pavone
Merge
Thu, 02 Jan 2025 23:03:50 -0800, by Michael Pavone
Get CD titles sort of working in libretro target
Thu, 02 Jan 2025 23:02:52 -0800, by Michael Pavone
Better cassette tape UX
Mon, 09 Dec 2024 13:45:35 -0800, by Michael Pavone
Add Japanese version of Level III BASIC to ROM DB
Thu, 28 Nov 2024 23:44:36 -0800, by Michael Pavone
Implement SC-3000 kanji paste
Thu, 28 Nov 2024 23:39:13 -0800, by Michael Pavone
Impelement SC-3000 katakana pasting
Thu, 28 Nov 2024 23:23:12 -0800, by Michael Pavone
Paste support for remaining SC-3000 export characters
Thu, 28 Nov 2024 21:14:44 -0800, by Michael Pavone
Adjust paste delay to be compatible with Home BASIC
Thu, 28 Nov 2024 00:58:31 -0800, by Michael Pavone
Implement paste for the rest of the SC-3000 graphic characters
Thu, 28 Nov 2024 00:44:17 -0800, by Michael Pavone
Fix untoggling of toggle modifier in SC-3000 paste
Wed, 27 Nov 2024 20:46:30 -0800, by Michael Pavone
Implement paste support for block elements and a couple of missing Latin-1 chars
Wed, 27 Nov 2024 20:42:02 -0800, by Michael Pavone
Implement paste support for box drawing chars and Latin-1 character Æ
Wed, 27 Nov 2024 20:04:28 -0800, by Michael Pavone
Speed up pasting and do some prep for pasting characters that need keys pressed in sequence
Wed, 27 Nov 2024 16:43:56 -0800, by Michael Pavone
Fix bug in utf8_codepoint
Tue, 26 Nov 2024 23:47:57 -0800, by Michael Pavone
Implement clipboard paste for SC-3000
Tue, 26 Nov 2024 23:47:38 -0800, by Michael Pavone
Fix some warnings that show up in newer versions of gcc
Mon, 25 Nov 2024 22:44:03 -0800, by Michael Pavone
Add some missing binding entries in Nuklear UI
Mon, 25 Nov 2024 22:40:26 -0800, by Michael Pavone
Merge
Mon, 25 Nov 2024 22:30:32 -0800, by Michael Pavone
Implement read-only SC-3000 cassette support
Mon, 25 Nov 2024 22:26:45 -0800, by Michael Pavone
Log Game Gear PSG Pan to VGM
Mon, 11 Nov 2024 11:20:22 -0800, by Michael Pavone
Fix SDL version guard for paddle buttons
Mon, 11 Nov 2024 10:45:14 -0800, by Michael Pavone
Support VGM logging for Sega 8-bit systems
Mon, 11 Nov 2024 10:30:56 -0800, by Michael Pavone
Fix some IO port serial mode bugs
Sat, 26 Oct 2024 14:31:21 -0700, by Michael Pavone
Fix debug window crash on Mac OS
Thu, 24 Oct 2024 21:08:10 -0700, by Michael Pavone
Add ROM DB entry for Home BASIC
Fri, 11 Oct 2024 23:21:34 -0700, by Michael Pavone
Initial SC-3000 support
Fri, 11 Oct 2024 00:46:53 -0700, by Michael Pavone
Update PCM cur_ptr to ST when channel is not playing. Fixes sound effects in Final Fight CD
Mon, 07 Oct 2024 21:38:54 -0700, by Michael Pavone
Fix sub cpu watchpoints
Sat, 05 Oct 2024 23:31:59 -0700, by Michael Pavone
Add PCM registers to disassembler
Sat, 05 Oct 2024 23:31:35 -0700, by Michael Pavone
Include block and f-num values in ymchannel debug output
Sat, 05 Oct 2024 11:27:59 -0700, by Michael Pavone
Fix some TOC/CUE parser bugs and simplify how "fake" pregap is handled
Sat, 05 Oct 2024 01:03:57 -0700, by Michael Pavone
Clear EDT on DTTRG. Fixes Cliffhanger and OrionNavattan's Mode 1 demo
Thu, 05 Sep 2024 23:44:01 -0700, by Michael Pavone
Fix crash in render_fill_rect in GL mode with no static images
Sat, 31 Aug 2024 22:41:17 -0700, by Michael Pavone
Fix TMS9918A sprite zooming and early clock flag
Fri, 30 Aug 2024 21:16:46 -0700, by Michael Pavone
Fix dynarec 68K instruction size metadata edge case bug
Thu, 29 Aug 2024 22:14:33 -0700, by Michael Pavone
Fix rendering of sprites that are partially off the top of the screen in Mode 4
Tue, 27 Aug 2024 22:10:04 -0700, by Michael Pavone
Fix display of window plane in VDP composition viewer
Tue, 27 Aug 2024 21:27:21 -0700, by Michael Pavone
Remove old TODO
Tue, 27 Aug 2024 20:52:37 -0700, by Michael Pavone
Fix behavior of rendering when all planes are disabled via VDP test register (Thanks vladikcomper!)
Tue, 27 Aug 2024 20:50:31 -0700, by Michael Pavone
Fix debug windows not filling window in GL mode. Thanks Sik!
Wed, 14 Aug 2024 22:29:11 -0700, by Michael Pavone
Some more improvements to Z80 step, next and over commands
Wed, 14 Aug 2024 22:25:20 -0700, by Michael Pavone
Z80 debugger improvements
Wed, 14 Aug 2024 22:14:21 -0700, by Michael Pavone
Fix issue that was causing double frame output in Double Dragon 2
Wed, 31 Jul 2024 22:56:00 -0700, by Michael Pavone
Fix silly bug in Mode 4 sprite rendering (Thanks Sik!)
Wed, 31 Jul 2024 22:30:14 -0700, by Michael Pavone
Partially functional asr/asl implementations in new 68K core
Tue, 16 Jul 2024 20:21:08 -0700, by Michael Pavone
Implement some more instructions in new 68K core. First light with some old demos
Wed, 01 May 2024 01:19:30 -0700, by Michael Pavone
Get blastem compiling with new 68K core
Tue, 30 Apr 2024 22:32:08 -0700, by Michael Pavone
Make some progress on compiling full emulator with new 68K core
Tue, 30 Apr 2024 00:02:14 -0700, by Michael Pavone
Implement movem and moveq in new 68K core
Mon, 29 Apr 2024 22:57:49 -0700, by Michael Pavone
Fix constant propagation for sext instruction
Mon, 29 Apr 2024 22:57:33 -0700, by Michael Pavone
Fix bug in MED mapper protection bit implementation
Sun, 28 Apr 2024 23:33:11 -0700, by Michael Pavone
Add xBRZ and bandlimit pixel footprint shaders ported by hunterk
Sun, 28 Apr 2024 23:22:37 -0700, by Michael Pavone
Fix kmod buffer storage bug
Sun, 28 Apr 2024 23:18:53 -0700, by Michael Pavone
Kinda hacky fix to make sure Nuklear has the right GL context
Wed, 17 Apr 2024 22:18:45 -0700, by Michael Pavone
Get rect fills for Pico pad working in GL mode
Wed, 17 Apr 2024 22:14:37 -0700, by Michael Pavone
Some VGM player changes I forgot to commit
Wed, 17 Apr 2024 21:55:30 -0700, by Michael Pavone
Get static images working in GL mode
Wed, 17 Apr 2024 21:54:44 -0700, by Michael Pavone
Add files forgotten in a previous commit
Wed, 17 Apr 2024 20:50:24 -0700, by Michael Pavone
Fix crash when enabling VGM recording while running Pico or Copera software
Mon, 15 Apr 2024 23:07:18 -0700, by Michael Pavone
Remove dis.exe and zdis.exe from Windows builds due to silly antivirus false positives
Mon, 15 Apr 2024 23:00:02 -0700, by Michael Pavone
Implement turbo/slow for Pico and Copera
Sun, 14 Apr 2024 12:30:32 -0700, by Michael Pavone
Delete old TODO (values were already correct)
Sun, 14 Apr 2024 11:46:34 -0700, by Michael Pavone
Add support for rendering debug windows with OpenGL in perparation for allowing Nuklear UI in them
Sun, 14 Apr 2024 11:40:32 -0700, by Michael Pavone
Fix Linux font selection regression
Sun, 31 Mar 2024 10:21:34 -0700, by Michael Pavone
Impelement partial support for DAC stream commands in VGM player
Sat, 30 Mar 2024 21:10:20 -0700, by Michael Pavone
Implement some flow control instructions in new 68K core. WIP implementation of movem in new 68K core.
Sat, 30 Mar 2024 14:27:47 -0700, by Michael Pavone
Try multiple results from fc-match on Linux rather than assuming the first choice font will be suitable
Sat, 30 Mar 2024 14:26:48 -0700, by Michael Pavone
Implement unlk, tst and nop in new 68K core
Fri, 08 Mar 2024 23:14:08 -0800, by Michael Pavone
Implement lea and pea in new 68K core
Thu, 07 Mar 2024 00:53:11 -0800, by Michael Pavone
Make sticky_path respect save config with EXE option
Tue, 05 Mar 2024 23:23:06 -0800, by Michael Pavone
Fix bug in Gen/MD serialize routine that could cause a use-after free in some cases
Sun, 03 Mar 2024 13:47:59 -0800, by Michael Pavone
Fix some issues with libretro serialization
Sat, 02 Mar 2024 15:33:14 -0800, by Michael Pavone
Add game gear to the libretro extension list
Sat, 02 Mar 2024 15:18:25 -0800, by Michael Pavone
Fix Ax Battler: A Legend of Golden Axe
Sun, 25 Feb 2024 23:59:37 -0800, by Michael Pavone
Implement swap instruction in new 68K core
Sun, 25 Feb 2024 23:32:19 -0800, by Michael Pavone
Switch to YMZ280B ADPCM algorithm. Still sounds a little rough, but definitely much better than with the YM2610 ADPCM-A setup
Sun, 25 Feb 2024 11:08:35 -0800, by Michael Pavone
Implement link instruction in new 68K core
Sat, 24 Feb 2024 23:16:37 -0800, by Michael Pavone
Update test generator to not generate link instructions with an odd displacement
Sat, 24 Feb 2024 23:16:29 -0800, by Michael Pavone
Implement ext instruction in new 68K core
Sat, 24 Feb 2024 22:54:36 -0800, by Michael Pavone
Fix some YMZ263B timer issues
Sat, 24 Feb 2024 21:07:38 -0800, by Michael Pavone
Initial stab at PCM/ADPCM support in YMZ263B emulation
Sat, 24 Feb 2024 20:41:02 -0800, by Michael Pavone
Add missing mask to vscroll calculation in Mode 4
Sat, 24 Feb 2024 11:53:44 -0800, by Michael Pavone
Implement neg and not instructions in new 68K core
Fri, 23 Feb 2024 23:09:20 -0800, by Michael Pavone
Fix carry flag calculation for neg instruction in CPU DSL
Fri, 23 Feb 2024 23:09:07 -0800, by Michael Pavone
Save SR before saving result in test generator. Move instructions update flags on 68K
Fri, 23 Feb 2024 23:08:45 -0800, by Michael Pavone
Fix handling of zero timer value
Fri, 23 Feb 2024 20:22:00 -0800, by Michael Pavone
Initial work on emulating the YMZ263B in the Copera
Fri, 23 Feb 2024 01:16:38 -0800, by Michael Pavone
Initial work on Copera emulation
Wed, 21 Feb 2024 23:42:19 -0800, by Michael Pavone
Avoid spawning secondary windows right on top of the main one
Wed, 21 Feb 2024 20:34:52 -0800, by Michael Pavone
Fix libretro build
Wed, 21 Feb 2024 20:25:06 -0800, by Michael Pavone
Implement movep in new 68K core
Wed, 21 Feb 2024 20:09:11 -0800, by Michael Pavone
Fix bit instruction penalty cycle check for cases when bit number is out of range
Mon, 19 Feb 2024 23:00:49 -0800, by Michael Pavone
Implement bit instructions in new CPU core
Mon, 19 Feb 2024 22:52:21 -0800, by Michael Pavone
Implement cmp instructions in new 68K core
Mon, 19 Feb 2024 18:14:56 -0800, by Michael Pavone
Allow more if statements to be constant folded in CPU DSL
Mon, 19 Feb 2024 18:14:12 -0800, by Michael Pavone
Fix implementation of cmp for 32-bit operands or when operation size is smaller than the size of the operands
Mon, 19 Feb 2024 17:55:45 -0800, by Michael Pavone
Fix cycle counts for a number of instructions in new 68K core
Sun, 18 Feb 2024 22:34:51 -0800, by Michael Pavone
Avoid address errors in generated tests
Sun, 18 Feb 2024 22:30:16 -0800, by Michael Pavone
Fix some issues in new 68K core and add implementations of negx and clr instructions
Thu, 15 Feb 2024 21:49:17 -0800, by Michael Pavone
Update signature of init_m68k_opts in new core to match changes in old one
Thu, 15 Feb 2024 21:48:22 -0800, by Michael Pavone
Update comparetests to python3 and change it to use a "clean" build of a core from blatem for comparison
Thu, 15 Feb 2024 21:47:14 -0800, by Michael Pavone
Get 68K test harness compiling again
Tue, 13 Feb 2024 21:18:47 -0800, by Michael Pavone
Update some 68K test harness scripts to Python 3
Tue, 13 Feb 2024 21:18:31 -0800, by Michael Pavone
Sugar for unary operators in CPU DSL
Mon, 12 Feb 2024 07:42:32 -0800, by Michael Pavone
Sugar for some basic conditionals in CPU DSL
Sun, 11 Feb 2024 20:41:28 -0800, by Michael Pavone
Sugar for binary operators in CPU DSL
Sun, 11 Feb 2024 20:15:00 -0800, by Michael Pavone
Added a little syntax sugar to CPU DSL and started updating new Z80 core to use it
Sun, 11 Feb 2024 17:26:52 -0800, by Michael Pavone
Fix blastcpm target
Sun, 11 Feb 2024 15:44:01 -0800, by Michael Pavone
More flexible loading of Pico storyware assets
Sun, 11 Feb 2024 11:04:39 -0800, by Michael Pavone
Add region override for German version of The Lion King for Pico
Sat, 10 Feb 2024 17:46:30 -0800, by Michael Pavone
Fix polarity of pico ADPCM busy flag
Sat, 10 Feb 2024 17:28:05 -0800, by Michael Pavone
Fix playback of ADPCM blocks with an odd number of samples
Thu, 08 Feb 2024 21:05:49 -0800, by Michael Pavone
Fix some Pico ADPCM behaviors
Thu, 08 Feb 2024 20:44:44 -0800, by Michael Pavone
Fix byte reads of ADPCM ports. Fixes hangs in Sanchoume no Tama and Sailor Moon Sailor Stars - Tokimeki Party
Thu, 08 Feb 2024 20:24:37 -0800, by Michael Pavone
Fix Pico ADPCM decoding and get relative volume approximately correct
Wed, 07 Feb 2024 20:03:23 -0800, by Michael Pavone
Somewhat busted support for Pico ADPCM
Tue, 06 Feb 2024 21:47:11 -0800, by Michael Pavone
Fix crash when loading new ROM via drag/drop when existing ROM has lock-on
Tue, 06 Feb 2024 06:34:49 -0800, by Michael Pavone
Initial implementation of storbook artwork display
Sun, 04 Feb 2024 20:11:39 -0800, by Michael Pavone
WIP Pico emulation
Sat, 03 Feb 2024 18:32:41 -0800, by Michael Pavone
Remove extra clear of DSR
Thu, 25 Jan 2024 22:18:46 -0800, by Michael Pavone
Clear DSR in certain gate array writes. Fixes issue in Penn & Teller's Smoke and Mirrors
Thu, 25 Jan 2024 21:54:04 -0800, by Michael Pavone
Make termhelper work when current working directory is not the one that contains blastem
Wed, 24 Jan 2024 20:18:17 -0800, by Michael Pavone
Avoid conflicts between watchpoints and normal debugger entry
Wed, 24 Jan 2024 18:51:44 -0800, by Michael Pavone
Fix off-by-one in watchpoint eval
Sat, 20 Jan 2024 21:16:04 -0800, by Michael Pavone
Expose gamepad state in debugger
Sat, 20 Jan 2024 21:15:56 -0800, by Michael Pavone
Fix regression in Prince of Persia
Sat, 20 Jan 2024 01:30:19 -0800, by Michael Pavone
Properly handle stack alignment in m68k breakpoint implementation
Fri, 19 Jan 2024 22:30:25 -0800, by Michael Pavone
Fix some CD-ROM emulation issues and make timing better match my MCD2. Seems to fix or at least improve video playback in Iron Helix and Power Rangers
Thu, 18 Jan 2024 23:03:58 -0800, by Michael Pavone
Fix uninitialized base cycle count in Z80 interp path and do a little other interp path cleanup. Fixes issue with 3x3 Eyes
Wed, 17 Jan 2024 23:51:37 -0800, by Michael Pavone
Updated Sik's NTSC shader
Mon, 15 Jan 2024 17:32:20 -0800, by Michael Pavone
Fix mask for CD graphics destination horizontal offset
Mon, 15 Jan 2024 17:30:40 -0800, by Michael Pavone
Forgot to commit the colecovision files
Thu, 04 Jan 2024 23:46:32 -0800, by Michael Pavone
Fix out of bound read from mode4_address_map in TMS modes
Thu, 04 Jan 2024 23:31:54 -0800, by Michael Pavone
Initial support for Colecovision emulation
Thu, 04 Jan 2024 22:56:35 -0800, by Michael Pavone
Fix nmi_start not getting adjusted during a cycle adjustment
Thu, 04 Jan 2024 22:14:29 -0800, by Michael Pavone
Fix silly TMS9918A bug, make CRAM viewer sorta useful in TMS9918A modes, make mode4 address map externally viewable for debugger
Thu, 04 Jan 2024 22:13:46 -0800, by Michael Pavone
Update Sik's NTSC shader
Thu, 04 Jan 2024 22:12:03 -0800, by Michael Pavone
Fix some further fallout of ZIP reload fix
Wed, 03 Jan 2024 19:45:23 -0800, by Michael Pavone
Fix crash caused by ZIP reload fix
Wed, 03 Jan 2024 19:40:57 -0800, by Michael Pavone
Remove debug print statement
Tue, 02 Jan 2024 21:40:32 -0800, by Michael Pavone
Better implementation of alloc_code for ASLR/libretro cases that also hopefully works on modern Mac OS
Tue, 02 Jan 2024 21:07:09 -0800, by Michael Pavone
Fix libblastem target
Tue, 02 Jan 2024 18:23:15 -0800, by Michael Pavone
Fix reload of zipped and gzipped ROMS
Tue, 02 Jan 2024 18:14:28 -0800, by Michael Pavone
Fix incorrect manipulation of lock-on cart memory map
Mon, 01 Jan 2024 20:02:41 -0800, by Michael Pavone
Fix asan violation that occurs when locking on a cart with its own mapper hardware
Mon, 01 Jan 2024 19:50:20 -0800, by Michael Pavone
Fix crash when loading a subsequent ROM after lock-on
Mon, 01 Jan 2024 19:27:31 -0800, by Michael Pavone
Implement watchpoints in Z80 debugger
Sat, 23 Dec 2023 23:03:31 -0800, by Michael Pavone
Oops, wrong type in sizeof for m68k_add_watchpoint
Sat, 23 Dec 2023 22:11:43 -0800, by Michael Pavone
Implement gdb remote kill command
Sat, 23 Dec 2023 22:04:27 -0800, by Michael Pavone
Implement watchpoints in gdb remote protocol
Sat, 23 Dec 2023 21:54:33 -0800, by Michael Pavone
Implement 68K watchpoints in internal debugger
Sat, 23 Dec 2023 17:37:57 -0800, by Michael Pavone
Basic string support in debugger language
Wed, 13 Dec 2023 20:09:18 -0800, by Michael Pavone
Add debugger load command
Wed, 06 Dec 2023 22:25:49 -0800, by Michael Pavone
Add debugger save command
Tue, 05 Dec 2023 21:29:21 -0800, by Michael Pavone
Hide cursor in fullscreen when UI is not active
Wed, 29 Nov 2023 23:06:50 -0800, by Michael Pavone
Restore reset of refresh counter after DMA since its removal caused some regressions
Wed, 29 Nov 2023 22:56:36 -0800, by Michael Pavone
Add some uniforms to allow more sophisticated interlace and scanline handling in shaders
Sat, 25 Nov 2023 11:54:56 -0800, by Michael Pavone
Fix regression in savestate loading
Fri, 24 Nov 2023 14:44:01 -0800, by Michael Pavone
Fix issue that would break debug windows when config update causes window to be recreated
Wed, 22 Nov 2023 23:07:30 -0800, by Michael Pavone
Fix issue that broke debug views when toggling fullscreen
Wed, 22 Nov 2023 22:59:57 -0800, by Michael Pavone
Prefix most hex-formatted values output by debugger with $ for consistency with number literal parsing
Tue, 21 Nov 2023 21:35:14 -0800, by Michael Pavone
Ensure VDP double_res flag is updated when loading a save state
Tue, 21 Nov 2023 21:01:16 -0800, by Michael Pavone
Handle changes to sample rate while content is running
Tue, 21 Nov 2023 20:47:11 -0800, by Michael Pavone
Fix read of audio sample rate in Nuklear UI
Tue, 21 Nov 2023 20:32:00 -0800, by Michael Pavone
Fix Sega CD regression in 32-bit builds
Mon, 20 Nov 2023 20:41:10 -0800, by Michael Pavone
Fix VRAM viewer and plane viewer in double-resolution interlace mode
Mon, 20 Nov 2023 20:20:14 -0800, by Michael Pavone
Fix regression in debugger for Mega CD
Mon, 20 Nov 2023 19:53:00 -0800, by Michael Pavone
Fix accidental search and replace in UI code
Sat, 18 Nov 2023 22:00:45 -0800, by Michael Pavone
Add media player file extensions to file browser config
Sat, 18 Nov 2023 11:34:33 -0800, by Michael Pavone
Properly free sound chips in VGM player
Sat, 18 Nov 2023 09:36:29 -0800, by Michael Pavone
Very basic UI for media player
Fri, 17 Nov 2023 01:05:32 -0800, by Michael Pavone
Fix mediaplayer play/pause handling
Fri, 17 Nov 2023 00:30:46 -0800, by Michael Pavone
Re-enable VGM looping. Enable oscilloscope in VGM player. Fix VGM player PSG output
Wed, 15 Nov 2023 23:23:52 -0800, by Michael Pavone
Fix psg panning implementation
Wed, 15 Nov 2023 23:23:04 -0800, by Michael Pavone
Merge
Mon, 13 Nov 2023 23:48:10 -0800, by Michael Pavone
Initial stab at user-defined functions in debugger language
Thu, 09 Nov 2023 23:30:20 -0800, by Michael Pavone
Fix netplay crash
Mon, 13 Nov 2023 23:37:29 -0800, by Michael Pavone
Better spacing in firmware settings
Fri, 10 Nov 2023 21:18:02 -0800, by Michael Pavone
Fix handling of overscan in internal screenshots
Fri, 10 Nov 2023 13:45:23 -0800, by Michael Pavone
Add some more builtin functions to debugger language
Thu, 09 Nov 2023 19:22:07 -0800, by Michael Pavone
Add missing math.h include
Wed, 08 Nov 2023 23:47:47 -0800, by Michael Pavone
Basic function call support in debug language
Wed, 08 Nov 2023 23:47:26 -0800, by Michael Pavone
Add support for function call expressions in debug parser
Wed, 08 Nov 2023 00:09:33 -0800, by Michael Pavone
Basic float support in debug language
Tue, 07 Nov 2023 22:19:21 -0800, by Michael Pavone
Refactor debugger a bit. Allow types other than integers to be passed in expressions and stored in arrays. Better namespace support
Mon, 06 Nov 2023 22:41:33 -0800, by Michael Pavone
Initial implementation of VDP register write breakpoints
Mon, 30 Oct 2023 00:07:56 -0700, by Michael Pavone
Expose some more emu state via debugger array mechanism
Sat, 28 Oct 2023 16:04:58 -0700, by Michael Pavone
Support for arrays in debugger language
Sat, 28 Oct 2023 14:39:19 -0700, by Michael Pavone
Give debugger expression engine access to VDP and Sub CPU values. Add basic variable support
Sat, 28 Oct 2023 00:52:10 -0700, by Michael Pavone
Fix annoying bug in debugger tokenizer
Fri, 27 Oct 2023 23:49:04 -0700, by Michael Pavone
Don't use absolute paths for GTK so things work across distros without extra work
Sun, 22 Oct 2023 11:57:53 -0700, by Michael Pavone
Add an option to use the system file picker on Linux and Windows
Sat, 21 Oct 2023 19:22:01 -0700, by Michael Pavone
Remove old refresh hack that is causing VDPFifoTesting to have a failed test
Thu, 19 Oct 2023 23:27:57 -0700, by Michael Pavone
More accurate CDD pause behavior
Wed, 18 Oct 2023 23:27:55 -0700, by Michael Pavone
Fix bug in CD-ROM scrambling algorithm
Wed, 18 Oct 2023 23:27:14 -0700, by Michael Pavone
Bump up 68K stack storage as old value was insufficient in some cases
Wed, 18 Oct 2023 23:26:51 -0700, by Michael Pavone
Allow 68K to return mid-instruction. Adjust how 68K interrupt ack works so int2 busy flag timing is more correct. Fix some other SCD timing issues
Mon, 16 Oct 2023 23:30:04 -0700, by Michael Pavone
Fix regression from asan/ubsan fix
Fri, 13 Oct 2023 22:44:36 -0700, by Michael Pavone
Fix backwards seek calculation
Wed, 11 Oct 2023 23:18:16 -0700, by Michael Pavone
Minor fix to seek time calculation
Wed, 11 Oct 2023 11:36:18 -0700, by Michael Pavone
Fix some issues identified by asan/ubsan
Sat, 07 Oct 2023 18:04:35 -0700, by Michael Pavone
Fix stupid off by one in PCM RAM writes
Fri, 06 Oct 2023 00:20:37 -0700, by Michael Pavone
Fix timing of sub CPU level 5 interrupt when main CPU is reading CDC data
Fri, 06 Oct 2023 00:20:18 -0700, by Michael Pavone
Updated NTSC shader from Sik
Sun, 01 Oct 2023 23:41:19 -0700, by Michael Pavone
Implement CD-ROM data sector scrambling/descrambling
Sun, 01 Oct 2023 23:39:48 -0700, by Michael Pavone
Add some missing unlicensed games to the ROM DB
Sun, 17 Sep 2023 23:03:28 -0700, by Michael Pavone
Slightly more correct implementation of MED extended Sega mapper so s2built debug build doesn't hang
Mon, 04 Sep 2023 20:54:27 -0700, by Michael Pavone
Fix crash when function pointer path is taken in MMAP_FUNC_NULL region that also has MMAP_CODE
Sat, 02 Sep 2023 12:08:43 -0700, by Michael Pavone
Fix silly regression in SMS mode
Sat, 02 Sep 2023 10:52:16 -0700, by Michael Pavone
Fix first column bug behavior
Thu, 31 Aug 2023 23:34:48 -0700, by Michael Pavone
Make bogus word RAM read more appropriately bogus
Thu, 31 Aug 2023 20:28:33 -0700, by Michael Pavone
Automatically format Sega CD backup RAM
Sat, 26 Aug 2023 20:32:53 -0700, by Michael Pavone
Fix regression in mega-color image demos
Sat, 26 Aug 2023 19:59:44 -0700, by Michael Pavone
Fix linux nightly build hopefully
Wed, 23 Aug 2023 23:53:25 -0700, by Michael Pavone
Add a couple of SG-1000 games with on-cart RAM to ROM DB
Wed, 23 Aug 2023 23:36:35 -0700, by Michael Pavone
Fix missing init in fake TMSS
Wed, 23 Aug 2023 22:20:48 -0700, by Michael Pavone
Fix M68K STOP instruction for sub CPU
Wed, 23 Aug 2023 22:09:35 -0700, by Michael Pavone
Add NTSC composite shader by Sik
Wed, 23 Aug 2023 21:38:39 -0700, by Michael Pavone
Add bootleg Super Mario 2 1998 to ROM db
Wed, 23 Aug 2023 21:36:09 -0700, by Michael Pavone
Fix Z80 access to VDP debug register
Sun, 06 Aug 2023 20:00:33 -0700, by Michael Pavone
Merge
Tue, 18 Jul 2023 22:57:57 -0700, by Michael Pavone
Initial Codemasters mapper support
Tue, 18 Jul 2023 21:46:09 -0700, by Michael Pavone
Add ROM DB entry for Forgotten Worlds
Fri, 23 Jun 2023 20:59:56 -0700, by Michael Pavone
Add recently dumped Heartbeat Personal Trainer games to ROM DB
Fri, 23 Jun 2023 18:47:13 -0700, by Michael Pavone
Small fix to utf16 to utf8 util funciton
Fri, 23 Jun 2023 18:47:00 -0700, by Michael Pavone
More fully baked ROM db support for SMS
Thu, 15 Jun 2023 09:36:11 -0700, by Michael Pavone
Initial work on ROM DB support for SMS/GG games
Tue, 09 May 2023 09:03:37 -0700, by Michael Pavone
Slightly more reasonable threshold value for axes during mapping. Still pretty broken though
Sun, 02 Apr 2023 23:38:21 -0700, by Michael Pavone
Make UI respect stick deadzone
Sun, 02 Apr 2023 23:36:30 -0700, by Michael Pavone
Make deadzones configurable and bump up the default value
Sun, 02 Apr 2023 23:21:39 -0700, by Michael Pavone
Allow dpad to increment/decrement property fields
Sun, 02 Apr 2023 23:21:04 -0700, by Michael Pavone
Workaround for SDL2 being unreliable in updating mapping for already "open" game controller
Fri, 31 Mar 2023 00:17:40 -0700, by Michael Pavone
Apply binding changes after a config change in UI
Thu, 30 Mar 2023 23:20:12 -0700, by Michael Pavone
Fix goof in right analog stick mapping UI
Thu, 30 Mar 2023 20:20:25 -0700, by Michael Pavone
Fix use after free when re-entering controller binding UI after saving bindings
Wed, 29 Mar 2023 22:40:05 -0700, by Michael Pavone
Fix analog stick UI for real. Allow clearing a controller binding
Wed, 29 Mar 2023 22:36:34 -0700, by Michael Pavone
Fix analog stick directions being messed up in controller binding UI
Wed, 29 Mar 2023 22:11:03 -0700, by Michael Pavone
Fix DPI scaling when OpenGL is enabled
Mon, 27 Mar 2023 21:55:22 -0700, by Michael Pavone
Initial stab at DPI scaling support
Sun, 26 Mar 2023 22:39:18 -0700, by Michael Pavone
Fix silly bug I introduced when trying to fix the problem from the SDL2 upgrade
Thu, 23 Mar 2023 22:38:51 -0700, by Michael Pavone
Migrate ui.exit to ui.menu and create a new ui.exit for quitting
Thu, 23 Mar 2023 22:37:08 -0700, by Michael Pavone
Merge
Wed, 15 Mar 2023 19:28:11 -0700, by Michael Pavone
Save audio to a wave file when saving video to APNG
Wed, 15 Mar 2023 18:50:24 -0700, by Michael Pavone
Fix leak in render_save_video
Wed, 15 Mar 2023 18:49:47 -0700, by Michael Pavone
Fix libretro build for real
Sun, 12 Mar 2023 20:03:35 -0700, by Michael Pavone
Fix libbretro build
Thu, 09 Mar 2023 23:10:41 -0800, by Michael Pavone
Add ROM DB entry for European version of Alisia Dragoon
Thu, 09 Mar 2023 23:04:03 -0800, by Michael Pavone
Fix a place I missed a problem from the SDL2 upgrade
Thu, 09 Mar 2023 22:59:29 -0800, by Michael Pavone
Added basic FLAC seek implementation and added support for FLAC tracks in CUE sheets
Thu, 09 Mar 2023 22:49:42 -0800, by Michael Pavone
Add Windows application manifest to opt-in to UTF-8
Sun, 19 Feb 2023 22:00:29 -0800, by Michael Pavone
Add basic FLAC decoder and add FLAC playback support to the media player
Sun, 19 Feb 2023 21:12:46 -0800, by Michael Pavone
WIP "video" recording in APNG format
Fri, 10 Feb 2023 23:17:43 -0800, by Michael Pavone
Make UI font less comically large
Fri, 10 Feb 2023 21:37:59 -0800, by Michael Pavone
Actually use SMS specific controller config
Sun, 05 Feb 2023 15:27:46 -0800, by Michael Pavone
Fix saved controller type loading for Xbox Elite controllers
Sun, 05 Feb 2023 15:19:07 -0800, by Michael Pavone
Filter out "down" binds when content binds are disabled
Sun, 05 Feb 2023 15:12:14 -0800, by Michael Pavone
Support WAVE files in media player
Sat, 04 Feb 2023 23:31:11 -0800, by Michael Pavone
Integrate VGM player into main blastem binary
Sat, 04 Feb 2023 22:44:44 -0800, by Michael Pavone
Support WAVE files in CUE sheets
Wed, 18 Jan 2023 23:31:44 -0800, by Michael Pavone
Fix LFO regression
Sat, 14 Jan 2023 09:23:50 -0800, by Michael Pavone
Fix ui.reload for locked-on ROMs
Fri, 13 Jan 2023 23:42:46 -0800, by Michael Pavone
Back out YM2612 struct change I did not mean to commit
Fri, 13 Jan 2023 19:19:40 -0800, by Michael Pavone
Fix envelope key scaling when CH3 special mode is active. Fixes sound effects in Toy Story and Maui Mallard
Fri, 13 Jan 2023 01:02:08 -0800, by Michael Pavone
Fix missing address masks on some VRAM reads
Mon, 09 Jan 2023 00:15:26 -0800, by Michael Pavone
Fix regression in Mode 1 boot
Mon, 09 Jan 2023 00:08:32 -0800, by Michael Pavone
Implement BRAM cart support
Sun, 08 Jan 2023 23:30:28 -0800, by Michael Pavone
Implement savestate support for Sega CD
Sun, 08 Jan 2023 14:42:24 -0800, by Michael Pavone
Fix edge case in m68k_invalidate_code_range that caused problems when loading save states
Sun, 08 Jan 2023 14:20:43 -0800, by Michael Pavone
Implement turbo/slo mo for Sega CD
Mon, 02 Jan 2023 13:08:49 -0800, by Michael Pavone
Implement gain control for Ricoh PCM and CDDA with defaults based on Model 2 Sega CD
Mon, 02 Jan 2023 12:24:22 -0800, by Michael Pavone
Don't set write pending flag for non-existent RF5C164 registers
Mon, 02 Jan 2023 11:37:31 -0800, by Michael Pavone
Fix off by one in oscilloscope rendering
Mon, 02 Jan 2023 11:36:16 -0800, by Michael Pavone
Properly ignore low bits of SP start address in disassembler
Thu, 29 Dec 2022 22:44:35 -0800, by Michael Pavone
Fix diassembly involving absolute addresses with high bits set
Thu, 29 Dec 2022 19:52:40 -0800, by Michael Pavone
Add address logging support to sub CPU
Thu, 29 Dec 2022 15:47:54 -0800, by Michael Pavone
Fix stamp address mask and add WIP CD graphics debug view
Thu, 29 Dec 2022 15:47:19 -0800, by Michael Pavone
Adjust when not-ready is returned during coarse seeking to fix some regressions
Mon, 26 Dec 2022 12:42:12 -0800, by Michael Pavone
Hopefully make older versions of gcc happy
Mon, 26 Dec 2022 07:17:29 -0800, by Michael Pavone
Avoid code mem allocation bomb when a div instruction gets rewritten
Sun, 25 Dec 2022 18:16:44 -0800, by Michael Pavone
Use byte in security code for region identification for Sega/Mega CD discs
Sat, 24 Dec 2022 20:23:05 -0800, by Michael Pavone
Finish seeking after a CDD STOP command is sent
Sat, 24 Dec 2022 14:02:14 -0800, by Michael Pavone
Fix regression in Thunderhawk
Fri, 23 Dec 2022 15:07:06 -0800, by Michael Pavone
Fix TMS9918A text mode
Fri, 23 Dec 2022 09:37:25 -0800, by Michael Pavone
Fix TMS9918A first line sprite bug
Fri, 23 Dec 2022 09:08:47 -0800, by Michael Pavone
Fix bug when loading cue sheet without leading path
Fri, 23 Dec 2022 06:23:41 -0800, by Michael Pavone
Fix crash at very low resolutions
Fri, 23 Dec 2022 05:49:04 -0800, by Michael Pavone
Less broken TMS9918A text mode
Sun, 18 Dec 2022 23:32:33 -0800, by Michael Pavone
Fix TMS9918A sprite horizontal position
Sun, 18 Dec 2022 22:42:27 -0800, by Michael Pavone
Fix a few of the most glaring TMS9918A issues
Sun, 18 Dec 2022 15:11:30 -0800, by Michael Pavone
WIP SG-1000/TMS9918A mode support
Sat, 17 Dec 2022 23:32:34 -0800, by Michael Pavone
Fix build after scope clock fix
Tue, 13 Dec 2022 00:15:24 -0800, by Michael Pavone
Proper calculation of sample rate for YM2612/PSG oscilloscope view
Mon, 12 Dec 2022 22:26:56 -0800, by Michael Pavone
Prevent VGM logging from getting messed up if slow/turbo is active at log start time
Mon, 12 Dec 2022 21:49:51 -0800, by Michael Pavone
Add support for mapper used in Super Fighter Team release of Legend of Wukong
Mon, 12 Dec 2022 20:51:19 -0800, by Michael Pavone
Fix input processing while waiting for console input in debugger
Tue, 29 Nov 2022 21:04:57 -0800, by Michael Pavone
Fix bug in disassembler SCD header handling
Sun, 27 Nov 2022 23:39:14 -0800, by Michael Pavone
Fix bug in CUE parser that caused regression in Bill Walsh College Football
Sun, 27 Nov 2022 23:38:48 -0800, by Michael Pavone
Fix use of variable after it left scope bug identified by asan
Thu, 24 Nov 2022 01:22:58 -0800, by Michael Pavone
Fix improper free of memory map array from rom_info
Thu, 24 Nov 2022 01:22:21 -0800, by Michael Pavone
Fix settings save path of TMSS ROM setting
Thu, 24 Nov 2022 00:54:18 -0800, by Michael Pavone
Fix bug in PSG oscilloscope output
Thu, 24 Nov 2022 00:43:10 -0800, by Michael Pavone
Add missing files
Wed, 23 Nov 2022 09:36:42 -0800, by Michael Pavone
merge
Tue, 22 Nov 2022 23:07:41 -0800, by Michael Pavone
Initial implementation of oscilloscope debug view
Tue, 22 Nov 2022 17:57:02 -0800, by Michael Pavone
Use translate_out_of_bounds rather than defer_translation for addresses that lack native code size metadata
Sun, 30 Oct 2022 12:04:29 -0700, by Michael Pavone
Fix minor regression in Landstalker caused by changes to when CRAM lookup is done
Sat, 01 Oct 2022 14:27:29 -0700, by Michael Pavone
Fix crash regression in m68k bit instruction implementation
Wed, 21 Sep 2022 23:16:39 -0700, by Michael Pavone
Fix bug in controller reordering implementation
Sat, 17 Sep 2022 23:08:24 -0700, by Michael Pavone
Add support for EA 4-way Play
Sat, 17 Sep 2022 18:29:24 -0700, by Michael Pavone
Implement MMAP_ONLY_ODD/EVEN in combination with MMAP_PTR_IDX. Fixes games that have SRAM when a system with TMSS is selected
Sat, 17 Sep 2022 15:38:40 -0700, by Michael Pavone
Fix color bug when switching between Game Gear and other Sega systems
Tue, 13 Sep 2022 20:18:03 -0700, by Michael Pavone
Initial support for Sega multi-tap
Tue, 13 Sep 2022 20:08:26 -0700, by Michael Pavone
Fix SRAM endianness for word-wide SRAM combined with Sega mapper
Sun, 11 Sep 2022 15:04:42 -0700, by Michael Pavone
Fix regression in mcd-verificator "VAR" tests
Thu, 08 Sep 2022 21:18:30 -0700, by Michael Pavone
Make sure 68K interrupt is executed immediately when resuming core if it has a target cycle <= current. Fixes IRQ tests in mcd-verificator
Thu, 08 Sep 2022 20:50:18 -0700, by Michael Pavone
Fix CDC transfer regression
Thu, 08 Sep 2022 18:56:34 -0700, by Michael Pavone
Fix handling of sprite indices >= 64 in H32 mode
Wed, 07 Sep 2022 23:19:29 -0700, by Michael Pavone
Fix build
Mon, 05 Sep 2022 23:48:17 -0700, by Michael Pavone
Some minor refresh emulation improvements
Mon, 05 Sep 2022 23:37:49 -0700, by Michael Pavone
Implement VDP read latency and invalid write delays revealed by Ti_'s instruction timing ROM
Mon, 05 Sep 2022 22:18:25 -0700, by Michael Pavone
Fix implementation ot 68K trapv instruction
Mon, 05 Sep 2022 12:00:02 -0700, by Michael Pavone
Fix some 68K exception processing cycle times
Mon, 05 Sep 2022 01:15:15 -0700, by Michael Pavone
Fix bad 68K instruction timings revealed by Ti_'s test ROM, except those that involve exception timing
Mon, 05 Sep 2022 00:49:03 -0700, by Michael Pavone
Admit defeat on VDP address latching theory and implement it the way GPGX does. Fixes regression in VDP FIFO Testing and SMS VDPTEST
Sun, 04 Sep 2022 23:29:37 -0700, by Michael Pavone
Merge
Sun, 04 Sep 2022 14:26:12 -0700, by Michael Pavone
Add ROM DB entry for NHL 98 as it has an incorrect header
Sun, 04 Sep 2022 14:25:42 -0700, by Michael Pavone
Add support for newer controller types. Fix crash caused by new controller button types introduced in 2.0.12 and support mapping them
Fri, 02 Sep 2022 22:53:41 -0700, by Michael Pavone
Fix duplicated right trigger mapping button in bindings for 8-button Genesis style controllers
Thu, 01 Sep 2022 22:43:02 -0700, by Michael Pavone
Fix crash when rebinding a controller
Thu, 01 Sep 2022 22:37:25 -0700, by Michael Pavone
Allow tern_foreach on an empty (NULL) ternary tree
Tue, 30 Aug 2022 18:43:08 -0700, by Michael Pavone
Add disassemble command to debugger
Tue, 30 Aug 2022 18:42:45 -0700, by Michael Pavone
Fix windows build for real
Tue, 30 Aug 2022 00:13:55 -0700, by Michael Pavone
Support for loading symbols in debugger for use during name resolution and disassembly
Mon, 29 Aug 2022 23:01:46 -0700, by Michael Pavone
More 68K disassembler refactoring and fix Windows build failure
Mon, 29 Aug 2022 21:58:37 -0700, by Michael Pavone
Fix PSG white noise LSFR tap
Sun, 28 Aug 2022 22:49:26 -0700, by Michael Pavone
Strip off .gz extension for gzipped ROMs in load_media so system detection based on filename works with such files
Sun, 28 Aug 2022 22:42:36 -0700, by Michael Pavone
SP should be set to $FFFF on reset
Sun, 28 Aug 2022 14:32:17 -0700, by Michael Pavone
Fix a couple of Z80 disassembler issues
Sat, 27 Aug 2022 22:02:32 -0700, by Michael Pavone
Fix a couple of Z80 debugger issues
Sat, 27 Aug 2022 22:02:09 -0700, by Michael Pavone
Mostly fix label sorting post-refactor
Sat, 27 Aug 2022 17:35:28 -0700, by Michael Pavone
Minor refactor of 68K disassembler
Sat, 27 Aug 2022 17:07:57 -0700, by Michael Pavone
Fix implementation of semi-broken sprite zoom on SMS1
Tue, 23 Aug 2022 20:21:26 -0700, by Michael Pavone
Implement Mode 4 sprite zooming
Mon, 22 Aug 2022 23:21:16 -0700, by Michael Pavone
Fix suport for Game Gear ROMs inside Zip archives
Mon, 22 Aug 2022 22:59:42 -0700, by Michael Pavone
Add separate model/IO selection settings for SMS/GG
Mon, 22 Aug 2022 22:56:05 -0700, by Michael Pavone
Prevent Mode 5 selection when not emulating the Genesis VDP
Mon, 22 Aug 2022 20:43:19 -0700, by Michael Pavone
Crop display in game gear mode
Mon, 22 Aug 2022 20:19:59 -0700, by Michael Pavone
Fix Game Gear color issues (thanks Sik!)
Mon, 22 Aug 2022 20:05:36 -0700, by Michael Pavone
Give SMS debugger a bit more parity to the Genesis one
Mon, 22 Aug 2022 19:44:59 -0700, by Michael Pavone
Fix off by one in PSG pan register mapping
Sun, 21 Aug 2022 23:25:20 -0700, by Michael Pavone
Implement Game Gear PSG panning
Sun, 21 Aug 2022 23:14:08 -0700, by Michael Pavone
Implement Game Gear start button and region register
Sun, 21 Aug 2022 22:56:32 -0700, by Michael Pavone
Very rudimentary support for Game Gear VDP emulation
Sun, 21 Aug 2022 22:29:47 -0700, by Michael Pavone
Fix a couple of debugger regressions introduced with changes to support blocks
Sun, 21 Aug 2022 16:41:22 -0700, by Michael Pavone
Fix crash bug that caused a regression in Lunar: Eternal Blue
Sat, 20 Aug 2022 23:58:09 -0700, by Michael Pavone
Add '>', '<', '>=' and '<=' operators to debugger expression engine
Sat, 20 Aug 2022 12:45:33 -0700, by Michael Pavone
Add 'if' and 'while' debugger commands
Sat, 20 Aug 2022 12:08:01 -0700, by Michael Pavone
Add an explicit p alias for the print command now that printf prevents use of it as an implicit alias
Sat, 20 Aug 2022 11:41:41 -0700, by Michael Pavone
Make blocks an explicitly supported concept in the debugger rather than a one-off for the commands command
Sat, 20 Aug 2022 11:40:41 -0700, by Michael Pavone
Add a printf command to the debugger
Sun, 14 Aug 2022 17:37:37 -0700, by Michael Pavone
Fix crash bug in expression parser
Sun, 14 Aug 2022 09:55:06 -0700, by Michael Pavone
Add an m68k command for switching back to 68K debugger from Z80
Sat, 13 Aug 2022 23:24:54 -0700, by Michael Pavone
Implement argumentless variant of z80 debugger command
Sat, 13 Aug 2022 23:15:00 -0700, by Michael Pavone
Fix stale values in display
Sat, 13 Aug 2022 22:57:57 -0700, by Michael Pavone
Add support for conditional breakpoints
Sat, 13 Aug 2022 22:51:31 -0700, by Michael Pavone
Add bindup and binddown debugger commands
Sat, 13 Aug 2022 20:04:02 -0700, by Michael Pavone
Fix bug in Z80 debugger for SMS mode post-refactor
Sat, 13 Aug 2022 19:39:42 -0700, by Michael Pavone
Implement frame advance debugger command
Sat, 13 Aug 2022 19:37:17 -0700, by Michael Pavone
Finish debugger refactor started with expression parser changes
Sat, 13 Aug 2022 19:16:30 -0700, by Michael Pavone
Fix Windows build
Sun, 07 Aug 2022 01:16:47 -0700, by Michael Pavone
Merge
Sat, 06 Aug 2022 22:10:54 -0700, by Michael Pavone
Minor cleanup of debugger changes
Sat, 06 Aug 2022 22:10:42 -0700, by Michael Pavone
Restore ability to print PC in debugger. Make 68K register names case insensitive. Add usp and ssp registers
Sat, 06 Aug 2022 15:35:10 -0700, by Michael Pavone
Consume all expressions in debugger print command
Sat, 06 Aug 2022 15:22:30 -0700, by Michael Pavone
Fix bug in debugger lexer
Sat, 06 Aug 2022 15:10:57 -0700, by Michael Pavone
Implement parentheses in debugger parser
Sat, 06 Aug 2022 15:03:07 -0700, by Michael Pavone
Add memory indirection syntax to debugger parser/evaluator
Sat, 06 Aug 2022 14:50:41 -0700, by Michael Pavone
WIP support for expression parsing in debugger
Sat, 06 Aug 2022 14:14:15 -0700, by Michael Pavone
Add NBA Live 98 to ROM DB as it has SRAM not noted in header
Thu, 04 Aug 2022 23:40:13 -0700, by Michael Pavone
Merge
Sat, 23 Jul 2022 10:55:44 -0700, by Michael Pavone
xcftools is no longer packaged by Debian/Ubuntu so switched to imagemagick
Sat, 23 Jul 2022 10:54:07 -0700, by Michael Pavone
Add 3-button pad overrides for Beast Wrestler and Exile
Tue, 12 Jul 2022 18:40:48 -0700, by Michael Pavone
Don't leak all Sega CD resources when freeing a Genesis instance
Tue, 12 Jul 2022 09:22:57 -0700, by Michael Pavone
Fix regression in Mode 1 CD detection
Sat, 11 Jun 2022 10:01:07 -0700, by Michael Pavone
Add Quick Load binding
Thu, 09 Jun 2022 09:35:38 -0700, by Michael Pavone
Improved detection of bogus device headers
Tue, 24 May 2022 18:49:38 -0700, by Michael Pavone
Fix loading CD bios from absolute path
Tue, 24 May 2022 18:31:12 -0700, by Michael Pavone
Merge
Tue, 24 May 2022 09:11:12 -0700, by Michael Pavone
Implement config file migrations and add iso and cue to extension list
Tue, 24 May 2022 09:10:54 -0700, by Michael Pavone
Fix inappropriate free of IO override strings in free_rom_info
Thu, 28 Apr 2022 18:44:50 -0700, by Michael Pavone
Added UI for setting firmware paths
Thu, 28 Apr 2022 18:41:16 -0700, by Michael Pavone
Add ROM DB entry for NHL 96 as it is missing SRAM info in the header
Thu, 07 Apr 2022 00:49:58 -0700, by Michael Pavone
Fix memory map mask calculation for manually specified cart SRAM/RAM
Thu, 07 Apr 2022 00:49:19 -0700, by Michael Pavone
Minor CDC fix
Wed, 06 Apr 2022 22:46:20 -0700, by Michael Pavone
More accurate seek times and basic emulation of extended time between CDD interrupts during coarse seeking
Wed, 06 Apr 2022 21:44:46 -0700, by Michael Pavone
Fix regression in Sonic & Knuckles
Wed, 30 Mar 2022 23:20:45 -0700, by Michael Pavone
Add ROM DB entry to fix SRAM on Triple Play: Gold Edition and make some code changes so that 3MB dumps will work too
Wed, 30 Mar 2022 23:15:45 -0700, by Michael Pavone
Fix a couple of bugs in the TOC file parser
Sat, 26 Mar 2022 23:05:08 -0700, by Michael Pavone
Initial stab at CDC DMA cycle stealing and sub CPU refresh delays
Sat, 26 Mar 2022 20:14:41 -0700, by Michael Pavone
Fix LC8951 cycle adjustment for data transfer next byte tracking
Sat, 26 Mar 2022 20:10:51 -0700, by Michael Pavone
Fix SP end address in disassembler
Sat, 26 Mar 2022 20:10:21 -0700, by Michael Pavone
PCM channel add should saturate on overflow, not wrap around
Sat, 26 Mar 2022 02:01:55 -0700, by Michael Pavone
Fix speed of CDC to PCM RAM DMA
Sat, 26 Mar 2022 00:54:47 -0700, by Michael Pavone
Fix support for CUE sheets that refer to multiple files
Fri, 25 Mar 2022 21:41:33 -0700, by Michael Pavone
Fix some CD-ROM emulation issues
Thu, 24 Mar 2022 23:43:43 -0700, by Michael Pavone
More accurate seek emulation
Tue, 22 Mar 2022 20:20:25 -0700, by Michael Pavone
Fix bug in TOC parser
Sun, 20 Mar 2022 23:43:51 -0700, by Michael Pavone
Fix DRS and DTS bits of CDD status
Sun, 20 Mar 2022 13:55:31 -0700, by Michael Pavone
Fix some dynarec code invalidation issues
Sat, 19 Mar 2022 15:50:45 -0700, by Michael Pavone
Fix a crash regression from word RAM interleave changes
Sat, 19 Mar 2022 00:42:05 -0700, by Michael Pavone
Fix regresion on mcd-verificator CDC flags test
Sat, 19 Mar 2022 00:14:07 -0700, by Michael Pavone
Can now pass all CDC DMA3 tests in mcd-verificator
Fri, 18 Mar 2022 21:55:30 -0700, by Michael Pavone
Implement word RAM interleaving in 1M mode, now passes mcd-verificator word RAM tests
Fri, 18 Mar 2022 20:49:07 -0700, by Michael Pavone
Remove use of get_native_pointer in 68K instruction decoding in preparation for word RAM interleaving
Thu, 17 Mar 2022 22:41:42 -0700, by Michael Pavone
Add some weak labels for a few exception vectors in disassembler
Thu, 17 Mar 2022 22:40:49 -0700, by Michael Pavone
Improve CDC decode timing accuracy
Wed, 16 Mar 2022 00:16:36 -0700, by Michael Pavone
Emulate CDC sync detection and sync insertion rather than relying on external knowledge about sector offset
Tue, 15 Mar 2022 08:58:04 -0700, by Michael Pavone
Pause word RAM DMA while word RAM is switched to main CPU
Sun, 13 Mar 2022 11:49:07 -0700, by Michael Pavone
Fix some issues with PCM dma/CPU write conflicts
Sun, 13 Mar 2022 11:36:06 -0700, by Michael Pavone
Fix one more test in mcd-verificator CDC DMA1
Sat, 12 Mar 2022 22:54:41 -0800, by Michael Pavone
Fix embarassing typo
Fri, 11 Mar 2022 22:41:04 -0800, by Michael Pavone
Fix Windows build
Fri, 11 Mar 2022 20:57:23 -0800, by Michael Pavone
Return "not ready" status sometimes when seeking. Fixes issues in multiple games
Fri, 11 Mar 2022 00:40:17 -0800, by Michael Pavone
Attempt to select an appropriate Sega/Mega CD BIOS file based on region and config
Thu, 10 Mar 2022 22:33:08 -0800, by Michael Pavone
Cut down on debug print spam
Thu, 10 Mar 2022 22:07:45 -0800, by Michael Pavone
Implement writes to cell image area in 1M mode. Fixes graphics in Stellar Fire
Thu, 10 Mar 2022 21:25:16 -0800, by Michael Pavone
Fix the regression in Stellar Fire while still passing RET/DMNA tests
Thu, 10 Mar 2022 20:45:50 -0800, by Michael Pavone
More accurate RET/DMNA implementation
Tue, 08 Mar 2022 23:28:06 -0800, by Michael Pavone
Fix some null-pointer dereference crashes on a ROM that abuses V28/V30 mode switching
Sun, 06 Mar 2022 22:36:21 -0800, by Michael Pavone
Set force-mute when CD drive is in the pause state
Sun, 06 Mar 2022 22:30:47 -0800, by Michael Pavone
Initial stab at subcode emulation
Sun, 06 Mar 2022 22:03:52 -0800, by Michael Pavone
Hopefully more accurate relative timing of CDD status and data reaching the CDC
Sat, 05 Mar 2022 14:17:59 -0800, by Michael Pavone
Enhance support for CUE files and add initial support for cdrdao TOC files
Wed, 16 Feb 2022 21:22:12 -0800, by Michael Pavone
Fix handling of ram code flag offset calculation for ranges that are not an even multiple of the code flag page size
Sun, 13 Feb 2022 22:52:52 -0800, by Michael Pavone
Add support for printing strings in 68K debugger
Sun, 13 Feb 2022 22:52:19 -0800, by Michael Pavone
Fix some off-by-ones in the address map definition for Sega CD hardware
Sun, 13 Feb 2022 22:51:41 -0800, by Michael Pavone
Some very minor Sega CD disassembler improvements
Sun, 13 Feb 2022 00:10:19 -0800, by Michael Pavone
Fix regression in MED extended sega mapper support
Sun, 13 Feb 2022 00:06:22 -0800, by Michael Pavone
Fix handling of byte writes to gate array regs from main CPU
Sat, 12 Feb 2022 15:21:05 -0800, by Michael Pavone
Move some debugger state to a per-CPU structure. Add m command for returning to main CPU from sub CPU
Sat, 12 Feb 2022 15:20:43 -0800, by Michael Pavone
Fix bug in Sub CPU debugger suport
Sat, 12 Feb 2022 14:50:59 -0800, by Michael Pavone
Add some enhancements for disassembling Main CPU Sega CD code
Sat, 12 Feb 2022 14:50:40 -0800, by Michael Pavone
Initial support for using debugger on sub CPU
Fri, 11 Feb 2022 23:21:10 -0800, by Michael Pavone
Fix regression in booting games with Japanese Mega CD BIOS
Fri, 11 Feb 2022 22:55:01 -0800, by Michael Pavone
More Sega CD auto-labels in disassembler
Fri, 11 Feb 2022 22:31:40 -0800, by Michael Pavone
Fix handling of address error for 32-bit accesses
Wed, 09 Feb 2022 23:39:33 -0800, by Michael Pavone
Fix CDD PLAY command and CDD fader sample alignment
Wed, 09 Feb 2022 23:39:03 -0800, by Michael Pavone
Add some missing null checks in the Sega CD code dealing with word RAM switching
Wed, 09 Feb 2022 00:47:20 -0800, by Michael Pavone
Fix some bugs in the Sega CD graphics coprocessor
Wed, 09 Feb 2022 00:46:54 -0800, by Michael Pavone
Fix off-by-one in sega mapper heuristic
Mon, 07 Feb 2022 22:47:11 -0800, by Michael Pavone
Fix CDD byte cycle counter deduction that got broken when I fixed the off-by-one on CD-DA
Mon, 07 Feb 2022 21:54:57 -0800, by Michael Pavone
Better simulation of CDD pause behavior
Mon, 07 Feb 2022 21:31:58 -0800, by Michael Pavone
Pass some more mcd-verificator tests
Mon, 07 Feb 2022 21:25:56 -0800, by Michael Pavone
Hack fix for audio deadlock issue
Sun, 06 Feb 2022 23:25:23 -0800, by Michael Pavone
Fix infinite loop in Sega CD graphics coprocessor code
Sun, 06 Feb 2022 22:52:24 -0800, by Michael Pavone
Fix some disassembler bugs introduced with Sega CD changes
Sun, 06 Feb 2022 22:24:42 -0800, by Michael Pavone
Fix typo that messed up Mode 1 for carts with mappers
Sun, 06 Feb 2022 22:21:02 -0800, by Michael Pavone
Fix some byte order stuff for audio tracks
Sun, 06 Feb 2022 13:51:49 -0800, by 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
Sun, 06 Feb 2022 13:51:09 -0800, by Michael Pavone
Implement bitmap to cell mapping feature of 1M mode
Sat, 05 Feb 2022 23:30:06 -0800, by Michael Pavone
Fix instruction retranslation for write protectable region of SCD Program RAM
Sat, 05 Feb 2022 16:41:01 -0800, by Michael Pavone
Add some Sega CD specific enhancements to disassembler
Sat, 05 Feb 2022 16:38:39 -0800, by Michael Pavone
Implement a couple more CDD commands force CDDA mute when seeking
Sat, 05 Feb 2022 16:38:22 -0800, by Michael Pavone
Persist BRAM to file. Load BIOS relative to blastem directory
Thu, 03 Feb 2022 23:41:53 -0800, by Michael Pavone
Forgot to add PCM source files
Thu, 03 Feb 2022 23:41:40 -0800, by Michael Pavone
Initial stab at RF5C164 emulation
Thu, 03 Feb 2022 23:15:42 -0800, by Michael Pavone
Implement CD audio
Wed, 02 Feb 2022 01:10:07 -0800, by Michael Pavone
BIOS doesn't like it if TOC read happens too quickly
Tue, 01 Feb 2022 01:14:27 -0800, by Michael Pavone
Fix CDD int cycle calculation
Tue, 01 Feb 2022 01:07:42 -0800, by Michael Pavone
Sega CD graphics processor output now looks correct for some operations
Mon, 31 Jan 2022 22:07:51 -0800, by Michael Pavone
Added basic support for ISO images for games that only have a data track
Mon, 31 Jan 2022 22:07:18 -0800, by Michael Pavone
Fix a couple of CDD bugs
Mon, 31 Jan 2022 19:05:54 -0800, by Michael Pavone
Fix windows build error
Mon, 31 Jan 2022 00:01:26 -0800, by Michael Pavone
Fix some cycle adjustment stuff and an off-by one on hte TOCT response
Mon, 31 Jan 2022 00:01:15 -0800, by Michael Pavone
Merge Sega CD branch now that it sort of works
Sun, 30 Jan 2022 22:29:29 -0800, by Michael Pavone
Fix a few sega cd graphics processor bugs segacd
Sun, 30 Jan 2022 22:29:04 -0800, by Michael Pavone
Fix error in code write detection introduced from "wide" jcc change segacd
Sun, 30 Jan 2022 19:56:09 -0800, by Michael Pavone
Initial attempt at implementing the Sega CD graphics hardware segacd
Sun, 30 Jan 2022 19:55:33 -0800, by Michael Pavone
Dump PROG RAM to file for debugging segacd
Sun, 30 Jan 2022 11:58:34 -0800, by Michael Pavone
More CDC/CDD improvements segacd
Sun, 30 Jan 2022 11:58:17 -0800, by Michael Pavone
Fix a bunch of CDC/CDD related mcd-verificator failures segacd
Sun, 30 Jan 2022 00:21:58 -0800, by Michael Pavone
Implement transfer of data from CDC to elsewhere. Other miscellaneous CDD/CDC improvements segacd
Sat, 29 Jan 2022 17:43:37 -0800, by Michael Pavone
Get CDD working well enough to get into BIOS CD player segacd
Fri, 28 Jan 2022 22:48:06 -0800, by Michael Pavone
Update commented out CPU logging to differentiate between main and sub 68k segacd
Fri, 28 Jan 2022 22:47:51 -0800, by Michael Pavone
Some progress on CDC and CDD emulation. Now passes first 3 "CDC INIT" tests in mcd-verificator segacd
Fri, 28 Jan 2022 00:50:17 -0800, by Michael Pavone
Implemented basic TOC functionality of CDD MCU segacd
Thu, 27 Jan 2022 00:33:41 -0800, by Michael Pavone
Move old notes into a subdir and add CDD MCU notes segacd
Sun, 23 Jan 2022 11:11:07 -0800, by Michael Pavone
Add basic support for BIN/CUE images segacd
Fri, 21 Jan 2022 21:59:46 -0800, by Michael Pavone
Initial work on CDC emulation segacd
Fri, 21 Jan 2022 20:24:48 -0800, by Michael Pavone
Fix a bunch of stuff to pass more mcd-verificator tests segacd
Thu, 20 Jan 2022 00:56:46 -0800, by Michael Pavone
Fix byte write behavior on a few gate array regs to pass the VAR test in mcd-verificator segacd
Wed, 19 Jan 2022 00:08:01 -0800, by Michael Pavone
Fix prog RAM banking and Genesis to SCD cycle conversion. Arkagis Escape demo now works segacd
Tue, 18 Jan 2022 23:54:02 -0800, by Michael Pavone
Implement enough of Sega CD gate array and Sub CPU to pass Sik's Mode 1 test ROM segacd
Tue, 18 Jan 2022 00:03:50 -0800, by Michael Pavone
Merge from default segacd
Sat, 15 Jan 2022 13:15:21 -0800, by 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
Sat, 01 Jan 2022 18:54:46 -0800, by Michael Pavone
Update source path of SDL license file for Linux builds
Fri, 31 Dec 2021 13:03:21 -0800, by Michael Pavone
Update img2tyles to use Python 3
Fri, 31 Dec 2021 12:27:14 -0800, by Michael Pavone
Merge from mame_interp proprietary
Tue, 21 Sep 2021 23:29:19 -0700, by 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 23:28:54 -0700, by Michael Pavone
Backed out changeset 96323d73b8ab proprietary
Tue, 21 Sep 2021 23:23:52 -0700, by Michael Pavone
Backed out changeset 94f37e4b1469 proprietary
Tue, 21 Sep 2021 23:19:06 -0700, by Michael Pavone
Strip out mega wifi support and debugger proprietary
Tue, 21 Sep 2021 23:17:34 -0700, by Michael Pavone
zlib support in vgmplay
Tue, 21 Sep 2021 23:03:18 -0700, by 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 23:48:41 -0700, by Michael Pavone
Fix compile error post-merge mame_interp
Thu, 05 Aug 2021 09:43:29 -0700, by Michael Pavone
Merge from default mame_interp
Thu, 05 Aug 2021 09:29:33 -0700, by Michael Pavone
Fix window bug implementation
Tue, 09 Mar 2021 22:47:51 -0800, by Michael Pavone
Add TMSS state to save states
Sun, 07 Mar 2021 23:13:19 -0800, by Michael Pavone
Don't init IO ports in TMSS ROM as it trips up the standard Sega init code
Sun, 07 Mar 2021 22:45:25 -0800, by Michael Pavone
Implement TMSS VDP lock
Sun, 07 Mar 2021 22:44:33 -0800, by Michael Pavone
Fix bug in handling of MMAP_CODE regions smaller than 16KB
Sun, 07 Mar 2021 22:43:51 -0800, by Michael Pavone
Added open source TMSS replacement
Sun, 07 Mar 2021 10:41:35 -0800, by Michael Pavone
Implement TMSS ROM and cart mapping register
Sun, 21 Feb 2021 14:35:16 -0800, by Michael Pavone
Make ui.enter_debuger respect which debuger is active
Sat, 20 Feb 2021 14:52:55 -0800, by Michael Pavone
Make KDEBUG functionality play nice with gdb remote debugging
Sat, 20 Feb 2021 14:52:32 -0800, by Michael Pavone
Fix some stuff that was calling printf directly
Sat, 20 Feb 2021 14:51:45 -0800, by Michael Pavone
Close VDP debug windows when VDP is freed. Fixes Trac bug 39
Sat, 20 Feb 2021 12:47:26 -0800, by 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 22:10:49 -0800, by 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 13:17:08 -0800, by Michael Pavone
Implement Heartbeat Personal Trainer peripheral and add ROM DB entry for Outback Joey
Mon, 15 Feb 2021 11:24:06 -0800, by Michael Pavone
Merge
Wed, 10 Feb 2021 20:13:27 -0800, by Michael Pavone
Implement serial IO, a generic serial device type and external interrupts
Wed, 10 Feb 2021 20:12:16 -0800, by Michael Pavone
Add ROM DB entry for bootleg game Rock World
Thu, 03 Dec 2020 00:30:16 -0800, by Michael Pavone
Add ROM DB entry for Rock Heaven a bootleg hack of Alex Kidd with Rockman graphics
Thu, 03 Dec 2020 00:09:28 -0800, by Michael Pavone
Fix format of axis mapping strings for axes that map to a d-pad
Tue, 24 Nov 2020 23:15:25 -0800, by Michael Pavone
Backed out changeset 96971b673f51
Tue, 24 Nov 2020 20:23:38 -0800, by Michael Pavone
Add Genesis 6-button contoller image
Sat, 21 Nov 2020 23:08:02 -0800, by Michael Pavone
Fix some bugs in PNG decoder
Sat, 21 Nov 2020 22:55:40 -0800, by Michael Pavone
Add a UI button to reset config to defaults
Mon, 09 Nov 2020 00:29:47 -0800, by Michael Pavone
Prevent user from getting stuck in directories they don't have permission to read in ROM browser
Sat, 07 Nov 2020 18:27:34 -0800, by Michael Pavone
Show current path in file browser
Sat, 07 Nov 2020 14:19:02 -0800, by Michael Pavone
Use different variants for Genesis controllers to better represent what types are out there
Wed, 04 Nov 2020 22:55:26 -0800, by Michael Pavone
Reorder system settings so that more common options are near the top and none of the dropdowns get cut off
Mon, 02 Nov 2020 20:03:47 -0800, by Michael Pavone
Multiplying by zero and shifting by zero are very different. Fixes regression in Overdrive 2
Sun, 01 Nov 2020 13:28:31 -0800, by Michael Pavone
Small improvement to refresh cycle approximation
Sun, 01 Nov 2020 12:35:58 -0800, by Mike Pavone
Improved texture atlas size estimation in Nuklear
Sun, 01 Nov 2020 12:35:08 -0800, by Mike Pavone
Fix a regression in sprite rendering that could cause garbage to be displayed on first line
Sun, 01 Nov 2020 12:32:25 -0800, by Mike Pavone
Add support for the parts of the KMod debug ports used by SGDK
Mon, 19 Oct 2020 15:46:16 -0700, by Mike Pavone
Fix build breakage on OS X
Fri, 16 Oct 2020 22:13:07 -0700, by Michael Pavone
Specify min OS X version when making a "portable" build for that platform
Fri, 16 Oct 2020 22:12:48 -0700, by Michael Pavone
Prevent wait truncation in VGM logging
Fri, 16 Oct 2020 21:40:47 -0700, by 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 22:42:10 -0700, by Michael Pavone
Fix occasional deadlock on startup when using audio sync
Sun, 11 Oct 2020 18:01:48 -0700, by Michael Pavone
Added Wii U controller image
Sun, 19 Jul 2020 18:10:40 -0700, by Mike Pavone
Fix VGM delay calculation overflow when a YM-2612 write follows a PSG write in close succession
Tue, 14 Jul 2020 20:19:47 -0700, by Mike Pavone
Add stubs for some functions in libblastem.c to fix link failures on windows libretro target
Sun, 12 Jul 2020 23:09:02 -0700, by Mike Pavone
Fix broken enum definitions that cause multiple definition errors when building with -fno-common which is now the default in GCC 10
Sat, 11 Jul 2020 21:16:32 -0700, by Mike Pavone
Fix libretro target on windows
Sat, 11 Jul 2020 21:04:16 -0700, by Mike Pavone
Enter debugger when a VDP data port read would cause a CPU lockup
Sun, 28 Jun 2020 22:53:52 -0700, by Mike Pavone
Fix regressions from most recent address/cd latch change. Need to do more research still, but probably good enough for now
Sun, 28 Jun 2020 21:31:09 -0700, by Mike Pavone
Update cycle to VGM sample conversion based on ValleyBell's suggestion
Thu, 18 Jun 2020 00:28:53 -0700, by Michael Pavone
Merge
Thu, 18 Jun 2020 00:23:46 -0700, by Michael Pavone
Fix regressions in Monster World IV and Sonic 3D Blast caused by address latch changes
Thu, 18 Jun 2020 00:20:25 -0700, by Michael Pavone
Add stop command to end of recorded VGM stream
Sat, 13 Jun 2020 22:17:27 -0700, by Mike Pavone
Merge
Sat, 13 Jun 2020 00:38:52 -0700, by Michael Pavone
Somewhat buggy implementations of shift instructions in new 68K core
Sat, 13 Jun 2020 00:37:22 -0700, by Michael Pavone
Fix 68k test harness target, add cycle count to output and add a cycle limit
Fri, 12 Jun 2020 23:54:22 -0700, by Michael Pavone
Fix cycle timing of a number of 68K instructions
Wed, 10 Jun 2020 19:08:41 -0700, by Michael Pavone
Add ROM DB entry for Sonic Delta
Tue, 02 Jun 2020 00:06:02 -0700, by Mike Pavone
Fix handling of unmapped reads/writes to the cart/expansion port region
Mon, 01 Jun 2020 23:59:59 -0700, by Mike Pavone
Fix libretro target
Sat, 16 May 2020 10:36:58 -0700, by Michael Pavone
Fix vgmplay target
Sat, 16 May 2020 10:36:50 -0700, by Michael Pavone
Fix merge error mame_interp
Sun, 10 May 2020 00:16:00 -0700, by Michael Pavone
Merge from default mame_interp
Sat, 09 May 2020 23:39:44 -0700, by Michael Pavone
Fix regression in Mode 4 support caused by address/cd latch changes
Fri, 15 May 2020 23:39:15 -0700, by Michael Pavone
Go back to unpausing audio in render_video_loop to ensure the core is no longer running on the main thread when audio callbacks start when using run on audio thread mode
Tue, 12 May 2020 19:22:09 -0700, by Michael Pavone
Less hacky run on audio thread mode
Sat, 09 May 2020 23:25:51 -0700, by Michael Pavone
Don't hold frame queue mutex while rendering
Sat, 09 May 2020 21:37:35 -0700, by Michael Pavone
Fix regression in run on audio thread mode
Sat, 09 May 2020 21:35:42 -0700, by Michael Pavone
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Sat, 09 May 2020 21:15:33 -0700, by Michael Pavone
Specify desired language when invoking fc-match to find an appropriate font on Linux
Sat, 09 May 2020 13:15:49 -0700, by Michael Pavone
Avoid expensive re-init from switching to external sync after render_init has been called
Fri, 08 May 2020 16:52:32 -0700, by Michael Pavone
Better handling of pad assignment to remotes
Fri, 08 May 2020 16:38:58 -0700, by Michael Pavone
Fix handling of remote disconnects
Fri, 08 May 2020 15:17:47 -0700, by Michael Pavone
Fix "full" deflate flush so multiple remotes can successfully join
Fri, 08 May 2020 14:59:49 -0700, by Michael Pavone
Add an event log soft flush and call it twice per frame in between hard flushes to netplay latency when there are insufficient hardware updates to flush packets in the middle of a frame
Fri, 08 May 2020 11:40:30 -0700, by Michael Pavone
megawifi: implement CMD_DATETIME
Fri, 08 May 2020 00:26:34 -0700, by doragasu
megawifi: implement UDP sockets
Fri, 08 May 2020 00:25:24 -0700, by doragasu
megawifi: use util module socket functions for WIN32 compatibility
Fri, 08 May 2020 00:24:25 -0700, by doragasu
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Fri, 08 May 2020 00:22:54 -0700, by Michael Pavone
Skip setting AI_NUMERICSERV in megawifi code on Windows for now so min SDK version does not need to be bumped
Mon, 04 May 2020 23:58:37 -0700, by Michael Pavone
More correct implementation of byte printing in builtin debugger. Fix GDB debugger to use helper in backend.c for reading bytes
Sun, 03 May 2020 23:28:42 -0700, by Michael Pavone
Apply fixes to helper functions in backend.c from interp branch
Sun, 03 May 2020 23:24:03 -0700, by Michael Pavone
Add support for printing a byte from memory in native debugger. Add stubs for GDB commands qThreadExtraInfo and qP
Tue, 28 Apr 2020 22:03:04 +1000, by Eric Fry
Implement CMD_HRNG_GET, CMD_GAMERTAG_GET and CMD_LOG.
Sun, 03 May 2020 12:40:37 -0700, by doragasu
Implement CMD_TCP_CON command
Sun, 03 May 2020 12:40:03 -0700, by doragasu
megawifi: stub common commands to get config.
Sun, 03 May 2020 12:39:05 -0700, by doragasu
megawifi: refactor and update commands
Sun, 03 May 2020 12:38:28 -0700, by doragasu
Use zlib to compress event log streams
Sat, 02 May 2020 17:33:23 -0700, by Mike Pavone
Fix some netplay issues
Sat, 02 May 2020 00:52:21 -0700, by Mike Pavone
Netplay protocol size optimization
Fri, 01 May 2020 23:39:45 -0700, by Michael Pavone
Fix awful playback latencin in new netplay implementation
Fri, 01 May 2020 21:17:21 -0700, by Michael Pavone
Properly initialize Genesis reset cycle on startup. Fixes crash in GDB remote debugger when stepping past the first two instructions
Fri, 01 May 2020 00:54:15 -0700, by Michael Pavone
Fix some questionable comparisons between 64-bit values and literals that fit in 32-bit integers
Thu, 30 Apr 2020 23:33:55 -0700, by Michael Pavone
Remove usage of GCC pointer arithmetic on void * extension
Thu, 30 Apr 2020 23:30:22 -0700, by Michael Pavone
Add missing file from new 68K core
Thu, 30 Apr 2020 23:21:23 -0700, by Michael Pavone
Fix non-Windows build break from Windows compat changes
Thu, 30 Apr 2020 23:18:50 -0700, by Michael Pavone
Get WIP net play code compiling on Windows and cleanup some unistd.h includes
Thu, 30 Apr 2020 23:15:50 -0700, by Michael Pavone
Fix short event format decode bug
Wed, 29 Apr 2020 23:53:39 -0700, by Michael Pavone
Add missing netplay files and add in support for sending gamepad commands back to host
Wed, 29 Apr 2020 23:42:16 -0700, by Michael Pavone
WIP netplay support
Wed, 29 Apr 2020 01:00:57 -0700, by Michael Pavone
Fix addrinfo leak in GDB remote debug support
Wed, 29 Apr 2020 01:00:15 -0700, by Michael Pavone
Fix vgmplay target
Sun, 26 Apr 2020 14:56:44 -0700, by Michael Pavone
Kill the stateview target as it is not very useful these days and breaks a lot
Sun, 26 Apr 2020 14:54:00 -0700, by Michael Pavone
Fix instruction timing for addq.w #i, (ay) in dynarec
Sat, 25 Apr 2020 18:10:40 -0700, by Michael Pavone
Implement 68K or and sub instructions in new core
Fri, 24 Apr 2020 09:23:43 -0700, by Michael Pavone
Implement 68K eor instruction in new core
Thu, 23 Apr 2020 23:33:44 -0700, by Michael Pavone
Implement 68K and instruction in new core
Thu, 23 Apr 2020 20:57:28 -0700, by Michael Pavone
Fix autogenerated temp variables in interrupt subroutine in CPU DSL
Thu, 23 Apr 2020 20:57:14 -0700, by Michael Pavone
Fix resuming 68K core when using interpreter mame_interp
Sun, 19 Apr 2020 00:59:49 -0700, by Michael Pavone
Merge from default mame_interp
Sun, 19 Apr 2020 00:59:09 -0700, by Michael Pavone
Allow override of SDL2 include path for "portable" builds
Sat, 18 Apr 2020 23:14:43 -0700, by Michael Pavone
Allow specifying a default font path at build time
Sat, 18 Apr 2020 23:07:44 -0700, by Michael Pavone
Make requested sample format configurable
Sat, 18 Apr 2020 22:44:17 -0700, by Michael Pavone
WIP new sync mode that runs emulation on audio thread
Sat, 18 Apr 2020 22:36:13 -0700, by Michael Pavone
Merge from default mame_interp
Sat, 18 Apr 2020 11:42:53 -0700, by Michael Pavone
Fix stateview target
Fri, 17 Apr 2020 22:21:13 -0700, by Mike Pavone
Fix regression in Konami games from address/cd latch changes
Fri, 17 Apr 2020 22:20:08 -0700, by Mike Pavone
Admit defeat on the "trying to write CRAM dots while output is null issue" for now and just add a null check
Thu, 16 Apr 2020 22:37:43 -0700, by Mike Pavone
Update libretro target to use render_audio shared audio code
Thu, 16 Apr 2020 22:37:01 -0700, by Mike Pavone
Add memory hook for genesis/megadrive save and cheevos support
Mon, 13 Apr 2020 21:56:00 -0700, by negativeExponent
Don't apply address and cd register changes to the 'live' registers until pending flag is cleared, but do preserve the upper address bits in the latch. Fixes regression in Overdrive 2 while preserving fix to Mona in 344 bytes
Mon, 13 Apr 2020 20:43:25 -0700, by Michael Pavone
Add memory hook for cheat/rumble/cheevos support
Mon, 13 Apr 2020 18:14:25 -0700, by negativeExponent
Added implementation of printing PC in 68K debugger
Mon, 13 Apr 2020 18:14:22 -0700, by Michael Pavone
Added soft reset command to debugger. Added more debugger help
Fri, 10 Apr 2020 23:01:13 +1000, by Eric Fry
Added help commands to debugger
Fri, 10 Apr 2020 13:30:16 +1000, by Eric Fry
Use proper memory map in Z80 debugger for memory printing
Sat, 11 Apr 2020 13:36:38 -0700, by Michael Pavone
Z80 HALT isn't really terminal. Fixes bug in Z80 disassembler
Fri, 03 Apr 2020 23:49:07 -0700, by Michael Pavone
Fix bug in in (c) instruction in Z80 dynarec
Fri, 03 Apr 2020 23:47:57 -0700, by Michael Pavone
Top bits of address register should be cleared on partial command word write. Fixes Mona in 344 bytes demo
Fri, 03 Apr 2020 23:47:17 -0700, by Michael Pavone
Make sure fallback memory region is always last
Thu, 02 Apr 2020 20:41:26 -0700, by Michael Pavone
Don't lockup on writes to !TIME or !FDC regions regardless of whether anything is mapped there
Thu, 02 Apr 2020 20:32:09 -0700, by Michael Pavone
Reading from Z80 bus when Z80 is not bus requested should return open bus. Fixes regression in Metal Sonic Rebooted
Thu, 02 Apr 2020 20:17:08 -0700, by Michael Pavone
Fix regression at the very start of The Revenge of Shinobi
Wed, 01 Apr 2020 23:15:47 -0700, by Michael Pavone
Skip invalid registers when dumping initial YM2612 state to VGM log
Sat, 28 Mar 2020 15:46:53 -0700, by Michael Pavone
Fix PSG frequency written to VGM header when logging
Sat, 28 Mar 2020 15:46:30 -0700, by Michael Pavone
Expose vgm toggle keybind in settings UI
Sat, 28 Mar 2020 00:17:08 -0700, by Michael Pavone
Initial stab at VGM logging support
Fri, 27 Mar 2020 00:03:58 -0700, by Michael Pavone
Fix stateview target
Thu, 26 Mar 2020 23:53:35 -0700, by Michael Pavone
Some partial work on TMSS registers, more accurate open bus locations and implement machine freezes for unmapped areas in the IO region
Wed, 25 Mar 2020 22:59:59 -0700, by Michael Pavone
Make VDP VSRAM capacity respect model selection
Thu, 27 Feb 2020 18:38:15 -0800, by Michael Pavone
Fix fm setting for Model 3 VA2
Wed, 26 Feb 2020 22:41:10 -0800, by Michael Pavone
Implement selectable YM2612/YM3834 invalid status port behavior
Wed, 26 Feb 2020 22:40:37 -0800, by Michael Pavone
Fix edge case in Z80 interrupt handling. Fixes music in Metal Blast 2277
Tue, 25 Feb 2020 20:03:04 -0800, by Michael Pavone
Fix YM2612 busy flag timing
Mon, 24 Feb 2020 20:06:29 -0800, by Michael Pavone
Set version reg and TAS behavior based on model config
Sun, 16 Feb 2020 10:46:35 -0800, by Michael Pavone
Added UI for selecting configured model
Sun, 16 Feb 2020 10:33:20 -0800, by Michael Pavone
Fix crash in OD2 Titancade scene when border is completely cropped by overscan settings
Sun, 02 Feb 2020 22:38:49 -0800, by Mike Pavone
Make sure save_type is properly initialized
Sun, 02 Feb 2020 13:32:51 -0800, by Mike Pavone
Fix crash in 68K debugger from forced VDP frame update when framebuffer is not acquired
Thu, 09 Jan 2020 22:27:20 -0800, by Michael Pavone
Reset 68K supervisor state and interrupt mask on soft reset
Tue, 07 Jan 2020 22:52:27 -0800, by Michael Pavone
Fix debug view window stuff that got broken when FRAMEBUFFER_UI got added
Mon, 06 Jan 2020 22:02:57 -0800, by Michael Pavone
Fix regression in handling of color index 0 in Mode 4. Support Mode 4 in CRAM viewer window
Mon, 06 Jan 2020 18:36:36 -0800, by Michael Pavone
Only look at low 24-bits of reset vector in ROM type detection heuristic
Thu, 05 Dec 2019 09:33:30 -0800, by Michael Pavone
Properly mask addresses to 24-bit in disassembler
Thu, 05 Dec 2019 09:32:52 -0800, by Michael Pavone
Wait to reacquire framebuffer so that switching to UI does not require pushing a new frame if it happens in between bottom and top of display
Wed, 09 Oct 2019 23:06:02 -0700, by Michael Pavone
Hopefully final fix for line advancement/frame end calculation
Wed, 09 Oct 2019 22:19:04 -0700, by Michael Pavone
Report more accurate frame and sample rates to frontend in libretro target
Sat, 21 Sep 2019 20:26:12 -0700, by Michael Pavone
Fix regression in H32 from fine scroll optimization
Sat, 21 Sep 2019 20:23:53 -0700, by Michael Pavone
Small optimization to read_map_scroll
Sat, 21 Sep 2019 20:20:03 -0700, by Michael Pavone
Optimized sprite rendering
Sat, 21 Sep 2019 11:17:40 -0700, by Michael Pavone
Calculate fine scroll once per line for a small speedup
Sat, 21 Sep 2019 11:01:07 -0700, by Michael Pavone
Slightly gross fix for edge case introduced in border cropping change
Sat, 21 Sep 2019 10:53:51 -0700, by Michael Pavone
Implement interrupts in call dispatch mode in CPU DSL
Sat, 21 Sep 2019 10:48:10 -0700, by Michael Pavone
Implement overscan crop in libretro target
Tue, 17 Sep 2019 21:04:17 -0700, by Michael Pavone
Don't render lines that are cropped by overscan. Allows submitting frame earlier when bottom overscan is non-zero which can reduce latency in some cases
Mon, 16 Sep 2019 00:45:48 -0700, by Mike Pavone
Cache operator phase increment for a small perf improvement
Sat, 07 Sep 2019 22:18:09 -0700, by Michael Pavone
Split ym_run into a few different functions to enhance clarity
Fri, 06 Sep 2019 09:13:44 -0700, by Michael Pavone
Small optimization to render_normal and a minor bugfix in left border debug register handling
Tue, 20 Aug 2019 20:18:27 -0700, by Michael Pavone
Fix sprite rendering regression introduced by H40 line at a time optimization
Tue, 20 Aug 2019 07:07:31 -0700, by 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
Mon, 19 Aug 2019 19:15:52 -0700, by Michael Pavone
Small optimization to render_map in VDP code
Mon, 19 Aug 2019 19:06:22 -0700, by Michael Pavone
Draw entire lines in H40 mode when possible. Still seems to have an edge case or two, but mostly working well
Sat, 17 Aug 2019 18:44:15 -0700, by Michael Pavone
Fix regression in sprite rendering in H32 mode
Fri, 02 Aug 2019 18:51:13 -0700, by Michael Pavone
Forgot to commit the header changes
Sun, 28 Jul 2019 10:35:15 -0700, by Michael Pavone
Fix debug register output regression in border region
Sat, 27 Jul 2019 21:11:53 -0700, by Michael Pavone
Properly handle freeing a paused audio source. Fixes crash when repeatedly reloading a ROM or loading a sequence of different ROMs
Sat, 29 Jun 2019 00:17:22 -0700, by Michael Pavone
Fix accuracy bugs used by Novedicus to detect BlastEm/Exodus
Mon, 24 Jun 2019 23:47:16 -0700, by Michael Pavone
Fix libretro and stateview targets
Mon, 24 Jun 2019 09:11:38 -0700, by Michael Pavone
Merge
Thu, 20 Jun 2019 23:28:18 -0700, by Michael Pavone
Rework sprite rendering phase 3 to better match behavior documented by Kabuto/Titan and fix edge case in sprite overflow flag that was breaking the RPS minigame in Alex Kidd
Thu, 20 Jun 2019 22:31:31 -0700, by Michael Pavone
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Fri, 17 May 2019 08:43:30 -0700, by Michael Pavone
add input descriptors
Sun, 02 Jun 2019 23:16:15 -0700, by hizzlekizzle
Differentiate between the full Sega mapper and the SRAM only one. Fixes crash on save state load for Phantasy Star IV and other games that use the same mapper
Tue, 14 May 2019 23:20:35 -0700, by Michael Pavone
Basic UI navigation with controller
Wed, 08 May 2019 23:44:40 -0700, by Michael Pavone
Reprocess bindings when SDL2 mappings, controller types or controller order change
Fri, 03 May 2019 18:56:12 -0700, by Michael Pavone
Reorder controllers based on which one receives player input first
Fri, 03 May 2019 18:40:13 -0700, by Michael Pavone
Allow changing SDL2 mapping and controller type after initial configuration
Fri, 03 May 2019 18:33:26 -0700, by Michael Pavone
Fix a couple of small memory leaks
Mon, 29 Apr 2019 19:18:55 -0700, by Michael Pavone
Fix buffer overrun in shader list UI
Mon, 29 Apr 2019 19:08:43 -0700, by Michael Pavone
Added "sharp" shader
Sat, 27 Apr 2019 17:37:12 -0700, by Michael Pavone
Make combo boxes keyboard navigable
Sat, 27 Apr 2019 11:23:35 -0700, by Michael Pavone
Minor improvements to keyboard navigation
Thu, 25 Apr 2019 21:54:47 -0700, by Michael Pavone
Allow game save path to be edited from UI
Wed, 24 Apr 2019 20:46:35 -0700, by Michael Pavone
Allow config file to be saved with executable for "portable" setups
Wed, 24 Apr 2019 19:08:49 -0700, by Michael Pavone
Demote screenshot message to debug level so that a popup is not spawned when saving a screenshot
Tue, 23 Apr 2019 23:37:15 -0700, by Michael Pavone
Allow rom directory and rom name in screenshot path. Allow rom name in screenshot name. Remove ability for path variables to contain underscores
Tue, 23 Apr 2019 23:33:16 -0700, by Michael Pavone
Don't print out a message when saving a state to the serialization pseudo-slot
Tue, 23 Apr 2019 23:31:34 -0700, by 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
Tue, 23 Apr 2019 18:37:08 -0700, by Michael Pavone
Make sure on-cart memories are fully initialized in all cases
Tue, 23 Apr 2019 08:47:52 -0700, by Michael Pavone
Add keyboard navigation to toggle and "property" widgets. Property widgets still need some work
Mon, 22 Apr 2019 20:54:18 -0700, by Michael Pavone
Adjust scroll of parent layout object if widget newly selected by keyboard is offscreen
Mon, 22 Apr 2019 20:03:55 -0700, by Michael Pavone
Fix mouse selection of files. Keep keynav from selecting a non-existent widget
Mon, 22 Apr 2019 09:36:10 -0700, by Michael Pavone
Get Android build target working on mame_interp branch mame_interp
Thu, 18 Apr 2019 22:06:47 -0700, by Michael Pavone
Merge from default mame_interp
Sun, 14 Apr 2019 23:38:02 -0700, by Michael Pavone
WIP keyboard nav for Nuklear menus
Fri, 19 Apr 2019 21:09:46 -0700, by Michael Pavone
Merge
Thu, 18 Apr 2019 19:48:04 -0700, by Michael Pavone
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Sun, 14 Apr 2019 23:37:11 -0700, by Michael Pavone
WIP new 68K core using CPU DSL
Thu, 18 Apr 2019 19:47:50 -0700, by Michael Pavone
Minor fix to 68K test generator script
Thu, 18 Apr 2019 19:47:33 -0700, by Michael Pavone
Fix upload path to take into account separate Win64 directory
Tue, 09 Apr 2019 22:48:06 -0700, by Michael Pavone
Merge
Tue, 09 Apr 2019 22:46:43 -0700, by Michael Pavone
Get rid of writes to INVALID_LINE in the framebuffer and fix a crash in OD2 from the recent accuracy work
Tue, 09 Apr 2019 22:39:01 -0700, by Michael Pavone
Use separate directories for Win32 and Win64 nightly builds
Tue, 09 Apr 2019 00:19:53 -0700, by Michael Pavone
Get OS param from config file for win nightly build/upload script
Sun, 07 Apr 2019 23:17:18 -0700, by Michael Pavone
Fix regression in handling of context recreation in Nuklear UI
Sun, 07 Apr 2019 23:07:19 -0700, by Michael Pavone
Update build_release script to support Win64
Sun, 07 Apr 2019 22:53:23 -0700, by Michael Pavone
Fix callee saved regs for Win64
Sun, 07 Apr 2019 22:48:58 -0700, by Michael Pavone
Get 64-bit builds working for Windows target
Sun, 07 Apr 2019 00:06:29 -0700, by Michael Pavone
Fix windows build
Sat, 06 Apr 2019 21:38:11 -0700, by Michael Pavone
Don't force NONUKLEAR on when NOGL is set at build time since the Nuklear UI works without GL now
Thu, 04 Apr 2019 23:09:48 -0700, by Michael Pavone
Allow Nuklear UI to be used when OpenGL is disabled
Thu, 04 Apr 2019 23:08:45 -0700, by Michael Pavone
Merge
Wed, 03 Apr 2019 00:17:46 -0700, by Mike Pavone
Add an explicit rule for termhelper as it was relying on a built-in rule before
Wed, 03 Apr 2019 00:17:30 -0700, by Mike Pavone
Make libretro target successfully build for Windows and possibly Mac
Wed, 03 Apr 2019 00:14:09 -0700, by Mike Pavone
Separate compositing from final output. Fixes some minor accuracy issues with regards to when background color reg/CRAM changes take effect. Fixes minor glitch in DF Retro Direct Color DMA demo at inactive/active transition
Tue, 02 Apr 2019 23:55:21 -0700, by Michael Pavone
Fix crash that occurs when changing video screen settings if the emulator window is currently fullscreen. Add a little more error handling to Open GL code
Sun, 31 Mar 2019 14:53:29 -0700, by Mike Pavone
Update verison number in liblastem.c
Sun, 31 Mar 2019 12:38:47 -0700, by Mike Pavone
Include ROM DB in library binary for libretro target
Sun, 31 Mar 2019 12:37:28 -0700, by Mike Pavone
Fix build breakage for libretro target
Sun, 31 Mar 2019 12:07:20 -0700, by Mike Pavone
Fix bumper/trigger binding boxes for "normal" style conntrollers. Change label of "Back" button to "Save" when there are unsaved changes in controller binding
Sat, 30 Mar 2019 23:35:16 -0700, by Mike Pavone
Update version number for nightly builds
Sat, 30 Mar 2019 23:20:06 -0700, by Mike Pavone
Fix crash when pressing escape with no ROM loaded. Fix immediate cancel in keybinding view when mouse happens to be where the cancel button appears
Sat, 30 Mar 2019 23:18:22 -0700, by Mike Pavone
Added tag v0.6.2 for changeset 8aeac7bd9fa7
Thu, 28 Mar 2019 00:47:25 -0700, by Michael Pavone
Update version number, special thanks, CHANGELOG and README in preparation for possible 0.6.2 release v0.6.2
Wed, 27 Mar 2019 23:34:53 -0700, by Michael Pavone
Add unit to gain label and change color of checkbox selected state to hopefully make it more clear
Wed, 27 Mar 2019 23:04:42 -0700, by Michael Pavone
Restore some newlines in debug output that got lost when fixing GDB remote debugging issue
Wed, 27 Mar 2019 22:23:55 -0700, by Michael Pavone
Request float 32 sample format since it saves us a conversion now that the gain code has been added
Wed, 27 Mar 2019 22:19:49 -0700, by Michael Pavone
Operator results should be delayed by one sample when used as a modulator in some cases based on relative execution time and pipeline length
Wed, 27 Mar 2019 22:04:54 -0700, by Michael Pavone
Fixed contents of left and right shoulder boxes for VARIANT_6B_BUMPER controllers
Tue, 26 Mar 2019 23:55:41 -0700, by Michael Pavone
Skip buttons or axes in the mapping UI that have no label for the selected controller type
Tue, 26 Mar 2019 23:45:11 -0700, by Michael Pavone
Remove some problematic entries from the game controller db
Tue, 26 Mar 2019 23:27:46 -0700, by Michael Pavone
Support controllers that have their dpad mapped to an axis
Tue, 26 Mar 2019 23:26:08 -0700, by Michael Pavone
Zero offset should also impact output channels that a channel is panned away from
Tue, 26 Mar 2019 22:34:41 -0700, by Michael Pavone
Fix a couple of minor cases of extra precision in LFO implementation
Tue, 26 Mar 2019 22:27:23 -0700, by Michael Pavone
Fix and update JSON payload for webhook in build scripts
Mon, 25 Mar 2019 23:34:52 -0700, by Michael Pavone
Post build results to discord via webhook
Mon, 25 Mar 2019 23:13:08 -0700, by Michael Pavone
Initialize gain_mult when creating an audio source so things work okay for clients that don't explicitly set the gain
Sun, 24 Mar 2019 20:09:22 -0700, by Michael Pavone
Optionally emulate the offset around zero in the imperfect DAC of a discrete YM2612
Sun, 24 Mar 2019 19:59:41 -0700, by Michael Pavone
Make sure there are no races between main thread and audio thread around mix_buf. Fix lack of proper termination in shader loading code
Sun, 24 Mar 2019 13:31:22 -0700, by Mike Pavone
Configurable gain for overall output and individual components
Sat, 23 Mar 2019 17:18:10 -0700, by Michael Pavone
Fix Windows build
Sat, 23 Mar 2019 00:05:37 -0700, by Michael Pavone
Added support for detecting Mega WiFi titles based on a header string
Fri, 22 Mar 2019 09:25:28 -0700, by Michael Pavone
Remove dummy controller_add_mappings definitions from vgmplay and stateview as controller_info.o has been added to RENDEROBJS in the Makefile
Wed, 20 Mar 2019 22:06:29 -0700, by Michael Pavone
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Wed, 20 Mar 2019 22:05:27 -0700, by Michael Pavone
Fix off-by one in IO port connection text output
Wed, 20 Mar 2019 21:36:32 -0700, by Michael Pavone
Updated checkbox style
Wed, 20 Mar 2019 09:35:17 -0700, by Michael Pavone
Fix off by one in IO device UI
Tue, 19 Mar 2019 18:56:21 -0700, by Michael Pavone
Fix off-by-one error in code for loading an SMD format ROM from a ZIP archive
Tue, 19 Mar 2019 09:27:30 -0700, by Michael Pavone
Merge from default mame_interp
Thu, 14 Mar 2019 23:40:50 -0700, by Michael Pavone
Remove some commented out code in fbdev backend
Thu, 14 Mar 2019 23:27:10 -0700, by Michael Pavone
Handle interlaced mode in fbdev backend
Thu, 14 Mar 2019 23:23:02 -0700, by Michael Pavone
Implement serialization/deserialization in new Z80 core
Tue, 12 Mar 2019 23:06:04 -0700, by Michael Pavone
Minor cleanup
Mon, 11 Mar 2019 00:04:48 -0700, by Michael Pavone
Scale H32 horizontally in fbdev backend so it has the correct aspect ratio
Sun, 10 Mar 2019 23:10:43 -0700, by Michael Pavone
Grab keyboard devices at startup so keyboard input stops going to terminal while running
Sun, 10 Mar 2019 22:22:23 -0700, by Michael Pavone
Fix off-by-one error in evdev init code and allow ALSA device to be specified in config
Sun, 10 Mar 2019 22:11:32 -0700, by Michael Pavone
Added raw fbdev/evdev/ALSA render backend
Sun, 10 Mar 2019 21:30:09 -0700, by Michael Pavone
Get latency between interrupt latch and interrupt acceptance working with Musashi mame_interp
Wed, 13 Mar 2019 22:01:22 -0700, by Michael Pavone
Make get_open_bus_value work right with Musashi mame_interp
Wed, 13 Mar 2019 20:34:24 -0700, by Michael Pavone
Hopefully fix 68K serialization/deserialization with Musashi mame_interp
Wed, 13 Mar 2019 19:13:46 -0700, by Michael Pavone
Make refresh delay emulation play nice with Musashi mame_interp
Wed, 13 Mar 2019 18:57:11 -0700, by Michael Pavone
Remove debug printf mame_interp
Tue, 12 Mar 2019 22:05:40 -0700, by Michael Pavone
Remove MAME Z80 core in favor of my new Z80 core mame_interp
Tue, 12 Mar 2019 21:59:52 -0700, by Michael Pavone
Wrote a version of m68k_invalidate_code_range for interpreter build so that MMAP_PTR_IDX regions can safely get "fast" pointers mame_interp
Tue, 12 Mar 2019 21:58:53 -0700, by Michael Pavone
Fix a couple issues in manual memory map read/write functions mame_interp
Tue, 12 Mar 2019 21:57:35 -0700, by Michael Pavone
Fix a couple bugs in the integration of Musashi mame_interp
Tue, 12 Mar 2019 21:57:13 -0700, by Michael Pavone
Merge from default mame_interp
Fri, 01 Mar 2019 14:17:29 -0800, by Michael Pavone
Couple of fixes for using MAME Z80 core mame_interp
Fri, 01 Mar 2019 08:17:57 -0800, by Michael Pavone
More instruction timing fixes in old Z80 core
Mon, 25 Feb 2019 21:22:14 -0800, by Michael Pavone
Fix Z80 interrupts in Gen/MD mode when using new core. Disable CPU debug log in new Z80 core
Wed, 20 Feb 2019 09:42:12 -0800, by Michael Pavone
Fix calculation for whether coalesceFlags is needed for xchg instruction in CPU DSL
Wed, 20 Feb 2019 00:34:52 -0800, by Michael Pavone
A couple more instruction timing fixes in new Z80 core
Wed, 20 Feb 2019 00:16:27 -0800, by Michael Pavone
Fix implementation of halt in new Z80 core
Tue, 19 Feb 2019 23:14:38 -0800, by Michael Pavone
Small fix to ztestrun rule in makefile
Tue, 19 Feb 2019 22:59:30 -0800, by Michael Pavone
Fix cycle counts of a few instructions in old Z80 core
Tue, 19 Feb 2019 22:59:14 -0800, by Michael Pavone
Add emulated MHz output to blastcpm
Tue, 19 Feb 2019 22:51:53 -0800, by Michael Pavone
Store sync_cycle in context rather than in a local in CPU DSL. Fix the timing of a number of instructions in new Z80 core
Tue, 19 Feb 2019 22:51:33 -0800, by Michael Pavone
Fix build mame_interp
Tue, 19 Feb 2019 07:03:57 +0000, by Michael Pavone
Fix size of relocated Z80 bank register field
Sat, 16 Feb 2019 13:15:09 -0800, by Michael Pavone
Added in block instructions, fixed IO address calculation in out block instructions in new Z80 core
Fri, 15 Feb 2019 23:59:34 -0800, by Michael Pavone
Add appropriate cycles for IO access
Fri, 15 Feb 2019 23:58:55 -0800, by Michael Pavone
Basic support for string operands in CPU DSL
Fri, 15 Feb 2019 23:58:34 -0800, by Michael Pavone
Integration of new Z80 core is sort of working now
Tue, 12 Feb 2019 09:58:04 -0800, by Michael Pavone
Initial attempt at interrupts in new Z80 core and integrating it into main executable
Sun, 10 Feb 2019 11:58:23 -0800, by Michael Pavone
Allow profiling blastcpm with perftools
Sat, 09 Feb 2019 11:52:43 -0800, by Michael Pavone
Optimization to memory access in new Z80 core
Sat, 09 Feb 2019 11:34:31 -0800, by Michael Pavone
Added option to CPU DSL to produce a threaded interpreter using computed goto
Fri, 08 Feb 2019 23:09:58 -0800, by Michael Pavone
Added init functions to z80_util.c so new Z80 core is closer to a drop in replacement for the old one
Thu, 07 Feb 2019 09:43:25 -0800, by Michael Pavone
Optimization of flag calculation for flags that just copy a bit from the result in CPU DSL
Wed, 06 Feb 2019 09:13:24 -0800, by Michael Pavone
Call srand in Z80 test generator so different values are used when regenerating tests
Wed, 06 Feb 2019 08:54:56 -0800, by Michael Pavone
Fixes to DAA, SCF and CCF to pass ZEXALL in new Z80 core
Wed, 06 Feb 2019 08:54:09 -0800, by Michael Pavone
Fixed half-carry flag calcuation for adc/sbc in new Z80 core
Tue, 05 Feb 2019 19:29:54 -0800, by Michael Pavone
Fixed cp ixh in new Z80 core
Tue, 05 Feb 2019 19:29:30 -0800, by Michael Pavone
Fixed CPI/CPD/CPIR/CPDR in new Z80 core
Mon, 04 Feb 2019 23:46:35 -0800, by Michael Pavone
Implemented RLD/RRD in new Z80 core
Mon, 04 Feb 2019 22:51:56 -0800, by Michael Pavone
Implement DD/FD prefixes for instructions that don't reference HL
Mon, 04 Feb 2019 22:20:51 -0800, by Michael Pavone
Fixed flag calculation in dec (hl) in new Z80 core
Mon, 04 Feb 2019 22:02:59 -0800, by Michael Pavone
Implemented DAA in new Z80 core
Mon, 04 Feb 2019 21:43:59 -0800, by Michael Pavone
Fixed some issues involving conditional execution and temporaries/constant folding
Mon, 04 Feb 2019 21:43:43 -0800, by Michael Pavone
Implemented conditional call/ret, cpi/cpd/cpir/cpdr and fixed ldir/lddr in new Z80 core
Mon, 04 Feb 2019 20:47:20 -0800, by Michael Pavone
Get new Z80 core running in CPM harness
Sun, 03 Feb 2019 11:05:40 -0800, by Michael Pavone
Implemented the rest of the block move instructions in new Z80 core
Sun, 03 Feb 2019 10:40:41 -0800, by Michael Pavone
Implemented LDI in new Z80 core
Sat, 02 Feb 2019 23:02:19 -0800, by Michael Pavone
Implemented ld a,r and ld a,i in new Z80 core
Sat, 02 Feb 2019 21:22:02 -0800, by Michael Pavone
Implemented DD/FD prefixes for EX in new Z80 core
Sat, 02 Feb 2019 20:43:20 -0800, by Michael Pavone
Implemented remaining DD/FD prefixes for LD in new Z80 core
Sat, 02 Feb 2019 16:16:25 -0800, by Michael Pavone
Implemented SET instruction in Z80 core
Sat, 02 Feb 2019 15:42:45 -0800, by Michael Pavone
Implemented RES instruction in new Z80 core
Sat, 02 Feb 2019 15:35:15 -0800, by Michael Pavone
Implemented BIT instruction in new Z80 core and fixed a bunch of WZ register calculations
Sat, 02 Feb 2019 15:10:18 -0800, by Michael Pavone
Implemented jp (hl), jp (ix) and jp (iy) in the new Z80 core
Fri, 01 Feb 2019 22:19:09 -0800, by Michael Pavone
Miscellaneous small fixes to new Z80 core
Fri, 01 Feb 2019 22:16:56 -0800, by Michael Pavone
Fixed a few ld instructions in the new Z80 core
Thu, 31 Jan 2019 23:55:09 -0800, by Michael Pavone
Implemented shift instructions in new Z80 core
Thu, 31 Jan 2019 23:33:36 -0800, by Michael Pavone
Implemented the rest of the rotate instructions in new Z80 core
Thu, 31 Jan 2019 23:03:51 -0800, by Michael Pavone
Implementation of some of the rotate instructions in new Z80 core
Thu, 31 Jan 2019 22:41:37 -0800, by Michael Pavone
Implemented DD/FD prefixes for and/or/xor in new Z80 core
Wed, 30 Jan 2019 22:11:12 -0800, by Michael Pavone
Fix cp instruction in new Z80 core and implement its DD/FD prefixes
Wed, 30 Jan 2019 21:47:35 -0800, by Michael Pavone
Implemented the rest of the dd/fd prefixes for the add/adc/sub/sbc/inc/dec instructions in new Z80 core
Wed, 30 Jan 2019 18:55:58 -0800, by Michael Pavone
Added implementations of a bunch of 16-bit arithmetic instructions and some DD/FD prefix instructions in new Z80 core
Wed, 30 Jan 2019 09:32:56 -0800, by Michael Pavone
Better error reporting when an instruction is given an insufficient number of parameters
Wed, 30 Jan 2019 09:32:01 -0800, by Michael Pavone
Implement 16-bit addition in new Z80 core along with necessary CPU DSL fixes to make them work right
Tue, 29 Jan 2019 23:56:48 -0800, by Michael Pavone
fix half-carry for or and xor in new Z80 core
Tue, 29 Jan 2019 22:17:15 -0800, by Michael Pavone
Implement parity flag calculation type
Tue, 29 Jan 2019 22:16:57 -0800, by Michael Pavone
Fix ED prefix in new Z80 core
Tue, 29 Jan 2019 21:29:08 -0800, by Michael Pavone
Actually correct overflow flag calculation in CPU DSL
Tue, 29 Jan 2019 21:26:39 -0800, by Michael Pavone
Fix sbc and implement carry/overflow flags for it in CPU DSL
Mon, 28 Jan 2019 22:56:43 -0800, by Michael Pavone
Implementation of carry/overflow flags for adc instructions in CPU DSL
Mon, 28 Jan 2019 22:49:02 -0800, by Michael Pavone
Fixed flag calculation for sub instructions in CPU DSL
Mon, 28 Jan 2019 22:37:46 -0800, by Michael Pavone
Less broken flag calulcation for sub instructions in CPU DSL
Mon, 28 Jan 2019 21:30:23 -0800, by Michael Pavone
Initial checkin of new WIP Z80 core using CPU DSL
Mon, 28 Jan 2019 21:16:41 -0800, by Michael Pavone
Initial stab at overflow flag implementation in CPU DSL. Probably broken for subtraction
Mon, 28 Jan 2019 21:15:27 -0800, by Michael Pavone
First stab at carry and half-carry calculation in CPU DSL
Mon, 28 Jan 2019 20:54:55 -0800, by Michael Pavone
Fix zero flag calculation in CPU DSL
Mon, 28 Jan 2019 19:24:04 -0800, by Michael Pavone
Implemented sbc instruction in CPU DSL
Sun, 27 Jan 2019 14:37:37 -0800, by Michael Pavone
Added adc instruction to CPU DSL
Sun, 27 Jan 2019 05:55:08 -0800, by Michael Pavone
Output tables in order specified by the extra_tables field so the user can deal with dependencies between tables
Fri, 25 Jan 2019 14:30:55 -0800, by Michael Pavone
Fix constant propagation to a non-ephemeral destination in CPU DSL
Fri, 25 Jan 2019 14:13:46 -0800, by Michael Pavone
Fixed missing semicolon in coalesceFlags
Fri, 25 Jan 2019 13:55:30 -0800, by Michael Pavone
Added new sext instruction for sign extension to CPU sdl
Fri, 25 Jan 2019 13:45:58 -0800, by Michael Pavone
Merge from default mame_interp
Thu, 24 Jan 2019 19:15:59 -0800, by Michael Pavone
Properly support interlace in libretro build
Thu, 24 Jan 2019 19:14:16 -0800, by Michael Pavone
Fix aspect ratio for H32 games
Wed, 23 Jan 2019 19:25:50 -0800, by Michael Pavone
Added some Makefile options to build a packaging friendly executable
Tue, 22 Jan 2019 21:15:38 -0800, by Michael Pavone
Merge from default segacd
Sat, 05 Jan 2019 00:58:08 -0800, by Michael Pavone
Don't leak a system context when a game is unloaded
Sun, 20 Jan 2019 22:48:16 -0800, by Mike Pavone
Implement serialization/deserialization in libretro build
Sun, 20 Jan 2019 22:19:58 -0800, by Mike Pavone
Have a suitable default IO port configuration when nonIO is present from the config file. Fixed off by one in processing gamepad button events in libretro build
Sun, 20 Jan 2019 19:52:54 -0800, by Mike Pavone
Fixed the most glaring issues in libretro build
Sun, 20 Jan 2019 16:24:22 -0800, by Mike Pavone
Hacky WIP libertro implementation
Sun, 20 Jan 2019 01:03:21 -0800, by Michael Pavone
Small fix to sync sample calculation in render_sdl
Sun, 20 Jan 2019 01:02:48 -0800, by Michael Pavone
Updated version number for 0.6.2 preview nightly builds
Fri, 18 Jan 2019 00:10:14 -0800, by Michael Pavone
Modified audio code to support an arbitrary number of output channels so that things aren't weird if SDL2 picks a number of channels other than what we ask for
Fri, 18 Jan 2019 00:09:36 -0800, by Michael Pavone
Add support for SMD format ROMs in ZIP files
Thu, 17 Jan 2019 23:55:49 -0800, by Michael Pavone
Fix SMD ROM support
Thu, 17 Jan 2019 19:14:09 -0800, by Michael Pavone
Hopefully fix Nuklear assert when loading ROM after changing video settings that some users are reporting
Thu, 17 Jan 2019 19:13:59 -0800, by Michael Pavone
Fixed crash bug that could occur in a narrow window of time when loading a ROM
Thu, 17 Jan 2019 10:00:24 -0800, by Michael Pavone
Add code to handle controllers that have their d-pads mapped as buttons or axes
Wed, 16 Jan 2019 22:03:16 -0800, by Michael Pavone
Don't subtract chunk start from address in read_word as this is inconsistent with other consumers of memory map definitions. Fixes graphical corruption in NBA Jam TE and possibly other titles that use the Acclaim mapper with a 32Mbit ROM
Wed, 16 Jan 2019 09:49:18 -0800, by Michael Pavone
Old changes to OLP analyzer script for analyzing Z80 memory requests
Fri, 04 Jan 2019 19:13:47 -0800, by Michael Pavone
Added tag v0.6.1 for changeset 357b4951d9b2
Fri, 04 Jan 2019 19:13:23 -0800, by Michael Pavone
Updated version number and CHANGELOG for possible 0.6.1 release v0.6.1
Thu, 03 Jan 2019 23:44:17 -0800, by Michael Pavone
Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
Thu, 03 Jan 2019 23:30:17 -0800, by Michael Pavone
Fix Windows implentation of get_config_dir() so config file gets saved to the right place. Fix location for sticky_path file on all platforms
Thu, 03 Jan 2019 19:30:41 -0800, by Michael Pavone
Disable most bindings when UI is active
Thu, 03 Jan 2019 09:14:49 -0800, by Michael Pavone
Include controller images in archives produced by build_release
Wed, 02 Jan 2019 09:27:00 -0800, by Michael Pavone
Added tag v0.6.0 for changeset ef50c9affe6a
Wed, 02 Jan 2019 09:25:59 -0800, by Michael Pavone
Updated gamecontrollerdb.txt from upstream v0.6.0
Mon, 31 Dec 2018 23:19:31 -0800, by Mike Pavone
Updated version number for 0.6.0 release
Mon, 31 Dec 2018 23:13:45 -0800, by Mike Pavone
Updated CHANGELOG
Mon, 31 Dec 2018 23:09:14 -0800, by Mike Pavone
Allow skipping buttons/axes in controller SDL2 mapping UI
Mon, 31 Dec 2018 22:51:05 -0800, by Mike Pavone
Added default controller bindings for a number of 6-button style pads
Sun, 30 Dec 2018 23:32:04 -0800, by Mike Pavone
Fix binding UI for "6 button right" style controllers
Sun, 30 Dec 2018 23:21:59 -0800, by Mike Pavone
Fix crash when passed a filename with no extension
Sun, 30 Dec 2018 23:14:00 -0800, by Mike Pavone
Updated README
Sun, 30 Dec 2018 23:05:39 -0800, by Mike Pavone
Updated special thanks
Sun, 30 Dec 2018 22:12:34 -0800, by Mike Pavone
Updated binding UI to reflect new VDP debug options
Sun, 30 Dec 2018 21:36:53 -0800, by Mike Pavone
Switched default sync source back to audio as the video option is not ready for prime timeop
Sun, 30 Dec 2018 21:19:26 -0800, by Mike Pavone
Added support for GLES in addition to desktop GL
Sun, 30 Dec 2018 21:10:44 -0800, by Mike Pavone
Allow optimization flag overrides in Makefile
Sun, 30 Dec 2018 19:40:32 -0800, by Mike Pavone
Optimize YM operator modulation
Sun, 30 Dec 2018 18:48:08 -0800, by Mike Pavone
Fix some rendering bugs introduced in previous VDP optimizations
Sun, 30 Dec 2018 14:43:30 -0800, by Michael Pavone
Preserve WAVE logging FILE * across YM2612 device reset
Fri, 28 Dec 2018 12:08:43 -0800, by Michael Pavone
Small optimization to render_map
Thu, 27 Dec 2018 10:40:24 -0800, by Michael Pavone
Optimized render_map_output a bit
Thu, 27 Dec 2018 09:23:51 -0800, by Michael Pavone
Fix headless mode
Tue, 25 Dec 2018 11:40:00 -0800, by Michael Pavone
Re-order IO device type enum so "None" is selected when no device is specified for a port
Mon, 24 Dec 2018 11:11:24 -0800, by Michael Pavone
Allow closing VDP debug windows with the close button in the window title bar
Tue, 18 Dec 2018 19:58:00 -0800, by Michael Pavone
Merge from default mame_interp
Tue, 25 Dec 2018 11:12:26 -0800, by Michael Pavone
Update binding UI for non-standard controller layouts
Sat, 15 Dec 2018 13:06:47 -0800, by Michael Pavone
Added PS4 6-button fighting pad image and cleaned up controller image handling code
Fri, 14 Dec 2018 19:24:51 -0800, by Michael Pavone
Added code for actually saving new controller bindings to an appropriate key in the config file
Fri, 30 Nov 2018 00:35:05 -0800, by Michael Pavone
Populate layer debug buffer during inactive display
Tue, 20 Nov 2018 01:10:03 -0800, by Michael Pavone
Removed old VDP debug functionality
Mon, 19 Nov 2018 19:26:57 -0800, by Michael Pavone
Implemented support for toggling off a debug view
Mon, 19 Nov 2018 19:10:16 -0800, by Michael Pavone
Basic version of layer compositing debug view in a separate window
Mon, 19 Nov 2018 09:52:07 -0800, by Michael Pavone
Small cleanup of vdp_context struct layout and removal of separately allocated buffers
Fri, 16 Nov 2018 19:56:24 -0800, by Michael Pavone
Implemented left column blank register bit in mode 5
Thu, 15 Nov 2018 22:21:09 -0800, by Michael Pavone
Initial stab at CRAM debug in a detached window
Wed, 14 Nov 2018 22:16:35 -0800, by Michael Pavone
Fix for VRAM byte write order broke VDP FIFO testing ROM results. This change cleans up VRAM writes and fixes the regression while preserving the correct VRAM byte write order
Sun, 11 Nov 2018 22:39:29 -0800, by Michael 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
Sun, 11 Nov 2018 11:33:38 -0800, by Mike Pavone
Fix edge case in DRC audio path
Sat, 10 Nov 2018 15:27:39 -0800, by Michael Pavone
Added VRAM debug window
Fri, 09 Nov 2018 20:16:09 -0800, by Michael Pavone
Use SDL_GL_MakeCurrent to make the SDL renderer API windows play nice with GL windows
Fri, 09 Nov 2018 09:26:07 -0800, by Michael Pavone
Fix order bytes of a word are written into VRAM from the FIFO. Fixes ticket 36, the graphical glitch in Road Rash 3
Mon, 05 Nov 2018 00:30:44 -0800, by Michael Pavone
WIP new VDP plane debug view and support for detached VDP debug views generally
Sun, 04 Nov 2018 22:51:50 -0800, by Michael Pavone
Added a 68K debugger command for setting a register
Sun, 04 Nov 2018 11:45:41 -0800, by Michael Pavone
Forcefully update the display when entering the 68K debugger so you can see it update in realtime as you step through the code
Thu, 01 Nov 2018 20:14:56 -0700, by Michael Pavone
Avoid changing VDP status flags when executing debugger commands
Wed, 31 Oct 2018 21:58:59 -0700, by Michael Pavone
Fix cycle count for shift/rotate instructions with a static shift ammount
Wed, 31 Oct 2018 21:58:09 -0700, by Michael Pavone
Add new view for selecting a new binding for a gamepad button
Fri, 26 Oct 2018 23:11:37 -0700, by Michael Pavone
Show user friendly names for binding options in controller bind config
Fri, 26 Oct 2018 08:38:11 -0700, by Michael Pavone
Handle looking up dpad config in binding UI. Fix left/right stick config display in binding UI
Thu, 25 Oct 2018 19:12:40 -0700, by Michael Pavone
Pull current controller config in binding UI from whatever the actual binding code would end up using
Wed, 24 Oct 2018 21:10:12 -0700, by Michael Pavone
Added some SVP register arrays for PMC stuff
Tue, 09 Oct 2018 09:29:28 -0700, by Michael Pavone
Implement program ROM reads
Sat, 06 Oct 2018 17:33:15 -0700, by Michael Pavone
Add the ability for a CPU definition to reference arbitrary C includes and use it to add a placeholder definition of svp_read_16
Thu, 04 Oct 2018 19:12:56 -0700, by Michael Pavone
Clean up warnings from -1 case
Mon, 01 Oct 2018 19:16:54 -0700, by Michael Pavone
Getting SVP core closer to compiling
Mon, 01 Oct 2018 19:11:17 -0700, by Michael Pavone
Add missing end in svp_ram_read. Fix alu_ram_indirect
Tue, 25 Sep 2018 09:36:00 -0700, by Michael Pavone
Fix implementation cmp+condition version of if in CPU DSL
Tue, 25 Sep 2018 09:33:46 -0700, by Michael Pavone
Support immediate operands for ld and alu ops in SVP. Support double indirect and immediate address modes for alu ops. Fixed DSL issues revealed by those changes
Mon, 24 Sep 2018 19:09:16 -0700, by Michael Pavone
Did some cleanup of SVP code using the newly more powerful DSL if block and fixed some issues in the DSL implementation that cropped up as a result
Fri, 21 Sep 2018 09:26:12 -0700, by Michael Pavone
Initial commit of CPU DSL and a WIP SVP implementation written in that DSL
Tue, 18 Sep 2018 09:06:42 -0700, by Michael Pavone
Remove stray / in jcart.c
Tue, 14 Aug 2018 08:29:27 -0700, by Michael Pavone
Added ROM DB entry for Squirrel King as it has a flip flop or some type of RAM at $400000 as a copy protection measure
Tue, 14 Aug 2018 00:22:10 -0700, by Michael Pavone
Added J-Cart support
Tue, 14 Aug 2018 00:07:21 -0700, by Michael Pavone
Added PS4 controller image. Added code to use PS4 image for Playstation controllers
Fri, 10 Aug 2018 19:10:20 -0700, by Michael Pavone
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Fri, 03 Aug 2018 19:32:21 -0700, by Michael Pavone
Fix a couple of default targets
Thu, 02 Aug 2018 19:06:57 -0700, by Michael Pavone
Show current config value for controller butotn and axis mappings
Thu, 02 Aug 2018 19:05:48 -0700, by Michael Pavone
Bump up pause between mapping inputs
Tue, 31 Jul 2018 23:21:25 -0700, by Michael Pavone
Don't redundantly store controller GUID when saving a mapping. Remove illegal chars from controller name
Tue, 31 Jul 2018 23:19:39 -0700, by Michael Pavone
Read extral SDL2 mappings on startup from controller_types.cfg
Tue, 31 Jul 2018 23:08:52 -0700, by Michael Pavone
Basic UI for selecting layout variants + minor fix to SDL2 mapping generation UI
Tue, 31 Jul 2018 22:19:56 -0700, by Michael Pavone
SDL2 mapping UI now handles axes
Tue, 31 Jul 2018 09:07:23 -0700, by Michael Pavone
WIP UI for creating an SDL2 mapping for controllers that don't have one
Mon, 30 Jul 2018 09:38:01 -0700, by Michael Pavone
Allow selecting controller type when controllers have an SDL 2 mapping, but heuristics fail to idenify details
Fri, 27 Jul 2018 22:40:56 -0700, by Michael Pavone
Made controller binding page more resolution independent. Added binding boxes for all buttons/axes
Wed, 25 Jul 2018 09:38:40 -0700, by Michael Pavone
Use better names for "Guide" button on PS and Xbox controllers, handle d-pad directions in get_button_label
Wed, 25 Jul 2018 09:35:46 -0700, by Michael Pavone
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Sun, 22 Jul 2018 17:48:46 -0700, by Michael Pavone
Update controller config when changed in UI without restart
Fri, 06 Jul 2018 17:39:59 -0700, by Michael Pavone
Fix some issues identified by cppcheck
Fri, 29 Jun 2018 09:33:23 -0700, by Michael Pavone
Fix a number of other memory errors (mostly leaks again) identified by valgrind
Thu, 28 Jun 2018 09:27:05 -0700, by Michael Pavone
Fix some memory errors (mostly leaks) identified by valgrind
Fri, 22 Jun 2018 23:10:27 -0700, by Michael Pavone
Fix code for handling switch between sync styles at runtime
Fri, 22 Jun 2018 21:11:38 -0700, by Michael Pavone
Initial attempt at handling switches between sync modes at runtime. Needs work
Thu, 21 Jun 2018 09:44:34 -0700, by Michael Pavone
Limit underflow warning spam
Wed, 20 Jun 2018 22:49:21 -0700, by Michael Pavone
Fix double free in sync to video mode
Wed, 20 Jun 2018 09:43:28 -0700, by Michael Pavone
Fix missing include in bindings.c
Tue, 19 Jun 2018 23:47:36 -0700, by Michael Pavone
Fix memory leak in prep_args
Mon, 18 Jun 2018 00:50:29 -0700, by Michael Pavone
Fix cycle counts for BCD instructions, RESET, and MOVE from SR
Fri, 18 May 2018 19:00:10 -0700, by Michael Pavone
Fix instruction timing for a number of instructions with only a single operand
Thu, 17 May 2018 00:43:16 -0700, by Michael Pavone
Refactor to split device bindings from IO emulation code
Sat, 05 May 2018 23:30:40 -0700, by Michael Pavone
Added null check to reload_media
Wed, 02 May 2018 09:41:05 -0700, by Michael Pavone
Fix drag and drop when using Nuklear UI
Wed, 02 May 2018 00:03:22 -0700, by Michael Pavone
Fix deadlock when changing settings before loading first ROM
Tue, 01 May 2018 23:55:48 -0700, by Michael Pavone
Add some basic scaling to rest of UI
Tue, 01 May 2018 20:19:31 -0700, by Michael Pavone
Basic interface scaling for rest of settings UI
Tue, 01 May 2018 19:27:17 -0700, by Michael Pavone
Persist config on exit if config has changed
Tue, 01 May 2018 19:11:37 -0700, by Michael Pavone
Release capture of mouse and keyboard when entering UI
Tue, 01 May 2018 09:44:44 -0700, by Michael Pavone
Fix config value set when "Mega Mouse" is selected in settings UI
Mon, 30 Apr 2018 23:58:24 -0700, by Michael Pavone
Fix sync to audio option
Mon, 30 Apr 2018 23:54:52 -0700, by Michael Pavone
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Fri, 27 Apr 2018 20:08:47 -0700, by Michael Pavone
Scale UI font size based on window size and start basing widget sizes based on font size
Tue, 24 Apr 2018 20:31:18 -0700, by Michael Pavone
WIP controller binding view
Sat, 21 Apr 2018 14:48:01 -0700, by Michael Pavone
Use read_bundle_file for controller PNG. Re-upload texture when GL context is recreated
Thu, 19 Apr 2018 09:44:15 -0700, by Michael Pavone
Add code for loading PNG images. Added 360 controller image. WIP work on gamepad mapping UI
Thu, 19 Apr 2018 00:51:10 -0700, by Michael Pavone
Add sync_source to default.cfg and the Nuklear UI
Tue, 17 Apr 2018 23:05:08 -0700, by Michael Pavone
Audio DRC seems to be working pretty well now. Removed debug printfs
Tue, 17 Apr 2018 22:26:39 -0700, by Michael Pavone
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Tue, 17 Apr 2018 00:20:41 -0700, by Michael Pavone
Audio DRC now sounds good in both NTSC and PAL, just need to adjust constants to minimize latency without leading to dropouts
Sat, 14 Apr 2018 23:08:08 -0700, by Michael Pavone
Mostly working dynamic rate control. Needs some tweaking, especially for PAL
Sat, 14 Apr 2018 00:07:20 -0700, by Michael Pavone
WIP dynamic rate control
Fri, 13 Apr 2018 22:25:50 -0700, by Michael Pavone
Fix regression in right audio channel
Wed, 11 Apr 2018 00:17:23 -0700, by Michael Pavone
Fix timing for Z80 JP cc, nn instruction
Sun, 08 Apr 2018 12:26:18 -0700, by Michael Pavone
Added code to fallback to Yosemite or pre-Yosemite system font in case current system font can't be found or is in an unusable format. San Francisco font used on current OS X versions is in a .otf file whih presumably means it has CFF outlines that stb_truetype can't use.
Thu, 05 Apr 2018 00:06:19 -0700, by Michael Pavone
Fix silly bug in handling of Mac Roman font names. Make Mac font search more exhaustive if the faster prefix check fails. Added a bunch of debug printfs in case those aren't sufficient to get things working on other machines
Wed, 04 Apr 2018 00:01:17 -0700, by Michael Pavone
Fix vgmplay
Mon, 02 Apr 2018 00:58:42 -0700, by Michael Pavone
Fix Z80 bank access for $800000-$A00000 region for 10M flat mapped ROMs
Mon, 02 Apr 2018 00:11:43 -0700, by Michael Pavone
Randomize soft reset timing and fix silly bug that was accidentally clearing IO state on soft reset
Fri, 30 Mar 2018 22:01:05 -0700, by Michael Pavone
More audio refactoring in preparation for allowing proper sync to video with dynamic audio rate control
Fri, 30 Mar 2018 00:37:08 -0700, by Michael Pavone
Allow double click to open ROM in file browser
Thu, 29 Mar 2018 00:40:41 -0700, by Michael Pavone
Added vsync to video settings
Thu, 29 Mar 2018 00:09:50 -0700, by Michael Pavone
Add support for float32 format audio samples
Wed, 28 Mar 2018 23:56:38 -0700, by Michael Pavone
Small cleanup to audio interface between emulation code and renderer backend
Wed, 28 Mar 2018 23:36:08 -0700, by Michael Pavone
There will be no 0.5.2 at this point
Mon, 26 Mar 2018 23:36:39 -0700, by Michael Pavone
Allow numpad keys to be mapped
Mon, 26 Mar 2018 23:07:17 -0700, by Michael Pavone
Allow MegaWiFi support to be toggled in config file. Defaults to off due to security concerns
Mon, 26 Mar 2018 22:13:22 -0700, by Michael Pavone
Remove some debug print stuff from font_win.c
Mon, 26 Mar 2018 21:39:18 -0700, by Michael Pavone
Get Windows build working again. MegaWiFi code probably needs more work before it will actually work on Windows, but at least it doesn't break the build now
Mon, 26 Mar 2018 21:25:40 -0700, by Michael Pavone
Add back button to Key binding view and add a window and back button to empty controller view so you can always get back to the main menu
Mon, 26 Mar 2018 09:49:03 -0700, by Michael Pavone
Fix use after free in get_extension_list
Sun, 25 Mar 2018 23:11:17 -0700, by Michael Pavone
Fix no-default targets
Sun, 25 Mar 2018 12:11:41 -0700, by Michael Pavone
nuklear_ui has been merged to default and is now closed nuklear_ui
Sun, 25 Mar 2018 12:03:01 -0700, by Michael Pavone
Merged nuklear_ui into default
Sun, 25 Mar 2018 12:01:49 -0700, by Michael Pavone
Make sure config directory exists before trying to save config file nuklear_ui
Sun, 25 Mar 2018 12:00:29 -0700, by Michael Pavone
Remove unneeded duplicate typedef nuklear_ui
Sun, 25 Mar 2018 10:49:19 -0700, by Michael Pavone
Don't try to use GLES specific stuff unless we're actualy on a GLES platform nuklear_ui
Sun, 25 Mar 2018 10:47:48 -0700, by Michael Pavone
Added OSX implementation of default_font nuklear_ui
Sun, 25 Mar 2018 10:30:40 -0700, by Michael Pavone
Fix memory leak in edge case of font_win nuklear_ui
Sun, 25 Mar 2018 10:29:40 -0700, by Michael Pavone
MSG_NOSIGNAL doesn't exist on all platforms nuklear_ui
Sun, 25 Mar 2018 10:28:08 -0700, by Michael Pavone
Merge nuklear_ui
Sat, 24 Mar 2018 22:18:23 -0700, by Michael Pavone
Updated default config to reflect gz/zip/png support
Sat, 24 Mar 2018 19:41:47 -0700, by Michael Pavone
Added png screenshot support
Sat, 24 Mar 2018 19:40:51 -0700, by Michael Pavone
Add support for loading ROMs from zip files
Sat, 24 Mar 2018 15:33:44 -0700, by Michael Pavone
Added support for reading gzipped ROMs
Fri, 23 Mar 2018 22:30:02 -0700, by Michael Pavone
Updated fibonacci benchmark code to work with current test harness
Fri, 23 Mar 2018 22:23:39 -0700, by Michael Pavone
Set glClearColor back to black nuklear_ui
Tue, 13 Mar 2018 22:18:20 -0700, by Michael Pavone
Added support for TTC and dfont format true type fonts. More robust font selection on Windows nuklear_ui
Tue, 06 Mar 2018 21:27:12 -0800, by Michael Pavone
Filled in About view nuklear_ui
Wed, 07 Feb 2018 19:21:44 -0800, by Michael Pavone
Fix unguarged windows.h include nuklear_ui
Wed, 07 Feb 2018 09:32:20 -0800, by Michael Pavone
Fix Windows build, added Windows default_font_path implementation nuklear_ui
Wed, 07 Feb 2018 00:07:12 -0800, by Michael Pavone
Fix const correctness for path_extension nuklear_ui
Tue, 06 Feb 2018 22:44:11 -0800, by Michael Pavone
Key binding menu is now functional nuklear_ui
Tue, 06 Feb 2018 22:42:16 -0800, by Michael Pavone
More fleshed out keyboard bindings view nuklear_ui
Mon, 05 Feb 2018 23:39:14 -0800, by Michael Pavone
Initial work on keyboard binding settings view nuklear_ui
Fri, 02 Feb 2018 09:24:01 -0800, by 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
Wed, 31 Jan 2018 22:05:10 -0800, by Michael Pavone
Limit received LSD packets to 1440 bytes to match expectations of wflash code. Use MSG_NOSIGNAL to avoid getting killed with SIGPIPE
Wed, 31 Jan 2018 21:59:08 -0800, by Michael Pavone
Merge
Mon, 22 Jan 2018 22:03:55 -0800, by Michael Pavone
Get enough of MegaWifi implemented so that basic commands from wflash CLI command work
Mon, 22 Jan 2018 22:02:29 -0800, by Michael Pavone
Cleanup MegaWiFi command implementation
Tue, 16 Jan 2018 19:21:37 -0800, by Michael Pavone
Added support for MegaWiFi command IP_CURRENT
Tue, 16 Jan 2018 09:31:00 -0800, by Michael Pavone
Initial work on MegaWiFi support
Mon, 15 Jan 2018 09:04:43 -0800, by Michael Pavone
Merge
Thu, 04 Jan 2018 21:37:34 -0800, by Michael Pavone
Fix accidental add to RSP with SZ_D and SZ_PTR. Using SZ_D breakse when the stack is located outside of the 32-bit addressable range
Sun, 31 Dec 2017 14:08:47 -0800, by Michael Pavone
Fix silly bug in STOP implementation that caused excessive CPU usage
Wed, 03 Jan 2018 07:09:39 -0800, by Michael Pavone
Merge from default mame_interp
Sun, 31 Dec 2017 10:11:16 -0800, by Michael Pavone
More efficient memory access when using MAME interpreters mame_interp
Sun, 31 Dec 2017 10:03:25 -0800, by 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
Sat, 30 Dec 2017 18:27:06 -0800, by Michael Pavone
Super hacky integration of the version of Musashi from MAME mame_interp
Wed, 27 Dec 2017 13:46:52 -0800, by Michael Pavone
Enable LTO on certain targets that don't need the full LDFLAGS by splitting out the optimization flags into a separate var
Sun, 31 Dec 2017 09:53:33 -0800, by Michael Pavone
Add mapping for gate array registers in main cpu map segacd
Tue, 19 Dec 2017 00:49:13 -0800, by Michael Pavone
Added code for initializing a combined Genesis + Sega CD system when a Sega CD ISO is loaded segacd
Wed, 13 Dec 2017 09:44:41 -0800, by Michael Pavone
Initial skeleton of Sega CD memory handlers segacd
Tue, 12 Dec 2017 09:44:33 -0800, by Michael Pavone
Added RAM init and IO port config to system settings menu nuklear_ui
Mon, 11 Dec 2017 19:16:44 -0800, by Michael Pavone
Added dropdowns for default region and savestate format nuklear_ui
Mon, 11 Dec 2017 09:50:47 -0800, by Michael Pavone
Refactor basic settings dropdowns nuklear_ui
Fri, 08 Dec 2017 23:24:21 -0800, by Michael Pavone
Initial work on system menu nuklear_ui
Fri, 08 Dec 2017 09:43:05 -0800, by Michael Pavone
Update clean target to remove UI object files nuklear_ui
Thu, 07 Dec 2017 18:59:36 -0800, by Michael Pavone
Fix GL include issue for 32-bit builds nuklear_ui
Thu, 07 Dec 2017 18:57:38 -0800, by Michael Pavone
Move paths.o to CONFIGOBJS since config.c uses path_append now nuklear_ui
Thu, 07 Dec 2017 18:57:18 -0800, by Michael Pavone
Fleshed out audio settings menu nuklear_ui
Wed, 06 Dec 2017 19:29:16 -0800, by Michael Pavone
Fix buffer overrun in video settings menu nuklear_ui
Mon, 04 Dec 2017 21:38:26 -0800, by Michael Pavone
Add shader selector to video settings nuklear_ui
Fri, 01 Dec 2017 23:16:07 -0800, by Michael Pavone
Somewhat fleshed out video settings view nuklear_ui
Fri, 01 Dec 2017 09:22:43 -0800, by Michael Pavone
Initial work on settings menu nuklear_ui
Wed, 29 Nov 2017 08:53:47 -0800, by Michael Pavone
Added code to persist config back to a file nuklear_ui
Wed, 29 Nov 2017 08:41:37 -0800, by Michael Pavone
Don't crash when keys are pressed before ROM is loaded nuklear_ui
Sun, 26 Nov 2017 20:19:36 -0800, by Michael Pavone
Enable lock-on in Nuklear UI nuklear_ui
Sun, 26 Nov 2017 20:17:22 -0800, by Michael Pavone
Pause game execution when in the new UI pause menu nuklear_ui
Sun, 26 Nov 2017 19:22:09 -0800, by Michael Pavone
Filter file list in Nuklear UI nuklear_ui
Sun, 26 Nov 2017 18:33:36 -0800, by Michael Pavone
Sort directory listing in Nuklear UI file browser nuklear_ui
Sun, 26 Nov 2017 17:33:39 -0800, by Michael Pavone
Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable nuklear_ui
Sat, 25 Nov 2017 20:43:20 -0800, by Michael Pavone
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled nuklear_ui
Sat, 25 Nov 2017 14:42:38 -0800, by Michael Pavone
Fix directory navigation in ROM file chooser in Nuklear UI nuklear_ui
Sat, 25 Nov 2017 13:57:38 -0800, by Michael Pavone
Get SMS savestates working in Nuklear UI nuklear_ui
Sat, 25 Nov 2017 11:31:08 -0800, by Michael Pavone
Fix genesis save state loading via Nuklear UI, sms probably still needs work nuklear_ui
Fri, 24 Nov 2017 20:52:40 -0800, by 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
Fri, 24 Nov 2017 12:04:02 -0800, by Michael Pavone
Pause menu now triggered on ui.exit event nuklear_ui
Wed, 22 Nov 2017 11:18:36 -0800, by Michael Pavone
Fix UI rendering in fullscreen and wome initial work on the "pause" menu nuklear_ui
Wed, 22 Nov 2017 10:54:27 -0800, by Michael Pavone
Basic support for loading ROMs via Nuklear UI nuklear_ui
Tue, 21 Nov 2017 23:11:11 -0800, by Michael Pavone
Initial work on Nuklear-based UI nuklear_ui
Tue, 21 Nov 2017 19:07:43 -0800, by Michael Pavone
Moved initial path logic out of menu so it can be shared with new UI nuklear_ui
Tue, 21 Nov 2017 18:55:33 -0800, by Michael Pavone
Change load_rom into load_media with some interface changes in preparation for CD support segacd
Sat, 21 Oct 2017 11:51:24 -0700, by Michael Pavone
Implemented Z80 IM 2 and attempted correct intack cycle delay
Thu, 19 Oct 2017 03:21:24 -0700, by Michael Pavone
Add support for writeable ROM and an entry for Game no Kanzume Otokuyou using that support as it expects the cart area to be writable
Sat, 14 Oct 2017 05:03:38 -0700, by Michael Pavone
Attempt at fixing issue reported when compiling with MSVC
Mon, 09 Oct 2017 07:48:48 -0700, by Michael Pavone
Added detection of XBAND test ROMs. None seem to actually work with my limited FRED chip implementation though
Mon, 09 Oct 2017 07:42:33 -0700, by Michael Pavone
Created branch for segacd work segacd
Thu, 14 Sep 2017 09:49:04 -0700, by Michael Pavone
Push correct PC onto stack on divide by zero for pc-relative case
Wed, 13 Sep 2017 21:13:11 -0700, by Michael Pavone
Preserve original address when retranslating instructions instead of switching to the lowest alias
Wed, 13 Sep 2017 21:06:25 -0700, by Michael Pavone
Fix unlk for the a7 case
Fri, 08 Sep 2017 00:38:22 -0700, by Michael Pavone
Fix what are hopefully th elast of the 68K instruction decoder bugs revealed by r57shell/realmonster's test ROM
Fri, 08 Sep 2017 00:38:10 -0700, by Michael Pavone
More instruction decoder fixes
Thu, 07 Sep 2017 00:42:28 -0700, by Michael Pavone
Properly clear trace mode on interrupt or other exception. Fix NBCD with memory destination
Wed, 06 Sep 2017 23:10:11 -0700, by Michael Pavone
Remove unused define in blastem.c
Wed, 06 Sep 2017 22:16:02 -0700, by Michael Pavone
Update version number for nightly builds
Wed, 06 Sep 2017 22:15:22 -0700, by Michael Pavone
Fix a bunch of 68K instruction decoder bugs revealed by r57shell/realmonster's test ROM
Wed, 06 Sep 2017 22:14:51 -0700, by Michael Pavone
Added tag v0.5.1 for changeset 3d48cb0c28be
Wed, 30 Aug 2017 01:58:22 -0700, by Michael Pavone
Updated version string for 0.5.1 release v0.5.1
Wed, 30 Aug 2017 01:22:04 -0700, by Michael Pavone
Updated CHANGELOG for 0.5.1 release
Wed, 30 Aug 2017 01:21:28 -0700, by Michael Pavone
Fix minor graphical regression in Gunstar Heroes
Tue, 29 Aug 2017 23:49:57 -0700, by Michael Pavone
Fix regression in XBAND keyboard support. Fixes ticket:33
Tue, 29 Aug 2017 22:48:03 -0700, by 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
Tue, 29 Aug 2017 19:43:38 -0700, by Michael Pavone
Fix operator precedence in psg serialize/deserialize
Tue, 29 Aug 2017 19:42:44 -0700, by Michael Pavone
Save entirety of fnum register, not just the low 8 bits
Tue, 29 Aug 2017 19:42:14 -0700, by Michael Pavone
Fix savestate path calculation in genesis load_state
Tue, 29 Aug 2017 00:36:25 -0700, by Michael Pavone
Ensure extra_pc is NULL when resuming a save state
Tue, 29 Aug 2017 00:30:20 -0700, by Michael Pavone
Save and restore YM2612 timer control and keyon/off state in native save states
Tue, 29 Aug 2017 00:09:35 -0700, by Michael Pavone
Pass the correct context pointer to write handlers in mapper deserialize functions
Mon, 28 Aug 2017 22:41:02 -0700, by Michael Pavone
Save and restore Z80 bank register in native save states
Mon, 28 Aug 2017 22:40:33 -0700, by Michael Pavone
Save/restore mapper state in native save states
Sun, 27 Aug 2017 18:15:00 -0700, by Michael Pavone
Add ROM DB entries for remaining known EEPROM titles. Resolves ticket:21
Sat, 26 Aug 2017 11:29:46 -0700, by Michael Pavone
Update README in anticipation of 0.5.1 release
Fri, 25 Aug 2017 20:12:21 -0700, by Michael Pavone
Clear display in SDL2 renderer before doing the texture copy. This gets rid of the artifacts noted in ticket:29
Thu, 24 Aug 2017 19:40:53 -0700, by Michael Pavone
Allow actually saving a save state in more Z80 states. Save busreq/reset state in bus arbiter section for "native" save states
Thu, 24 Aug 2017 19:28:56 -0700, by Michael Pavone
Small fix submitted by Anaël Seghezzi to his subtle crt shader
Thu, 24 Aug 2017 00:02:16 -0700, by Michael Pavone
Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Wed, 23 Aug 2017 21:18:17 -0700, by Michael Pavone
Fix external v counter when normal resolution interlace mode is active
Mon, 21 Aug 2017 23:49:56 -0700, by Michael Pavone
Fix timing of VDP ODD flag toggle
Mon, 21 Aug 2017 23:08:36 -0700, by Michael Pavone
Using ui.exit to abort loading or saving a state via menu will no longer cause you to return to those sub-menus the next time the menu is loaded
Wed, 16 Aug 2017 21:04:28 -0700, by Michael Pavone
Added a config file option for remembering the last path in the menu
Wed, 16 Aug 2017 20:45:51 -0700, by Michael Pavone
Added save states to SMS emulation
Wed, 16 Aug 2017 20:06:28 -0700, by Michael Pavone
Move vscroll latch further forward in H40 mode. Fixes a minor graphical glitch in Skitchin. Needs a proper test ROM to verify exact latch position
Sun, 13 Aug 2017 22:59:01 -0700, by Michael Pavone
Update VDP color map when loading a native save state
Fri, 11 Aug 2017 18:58:03 -0700, by Michael Pavone
Avoid generating an instruction that would require a REX prefix when a7 is used as a byte-wide source operand in 32-bit builds. Fixes a fatal error in Dragon's Fury when entering the option menu in a 32-bit build
Fri, 11 Aug 2017 18:43:48 -0700, by Michael Pavone
write_cram_internal takes a CRAM index, not a CRAM address
Wed, 09 Aug 2017 23:33:16 -0700, by 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
Wed, 09 Aug 2017 23:26:51 -0700, by Michael Pavone
WIP - New savestate format
Sun, 06 Aug 2017 00:06:36 -0700, by Michael Pavone
Fix texture coordinate offsets in default shader so things look right with really high resolutions and weird multiples of native
Fri, 07 Jul 2017 21:44:49 -0700, by Michael Pavone
Ignore SRAM in cart header if it is in the upper 8MB of the address space
Fri, 07 Jul 2017 21:01:45 -0700, by Michael Pavone
Fix s(tep) debug command for the case of dbra with an expired counter reg
Thu, 06 Jul 2017 21:51:35 -0700, by Michael Pavone
Make drag and drop play nice with the menu
Fri, 30 Jun 2017 18:42:52 -0700, by Michael Pavone
Change where vscroll is latched in full plane mode. Fixes Top Gear 2
Fri, 30 Jun 2017 00:36:18 -0700, by Michael Pavone
Added ROM DB entry for Super 19-in-1 based on hash reported by Sasha
Mon, 26 Jun 2017 23:40:07 -0700, by Michael Pavone
Fix DMA from byte-wide SRAM
Mon, 26 Jun 2017 21:13:17 -0700, by Michael Pavone
Fix a silly variable shadowing bug in read_word
Mon, 26 Jun 2017 21:12:46 -0700, by Michael Pavone
Add smd extension to default extension filter. Make file extension check case insensitive
Mon, 26 Jun 2017 09:38:41 -0700, by Michael Pavone
Add a file extension filter to the menu
Sat, 24 Jun 2017 23:37:47 -0700, by Michael Pavone
Support a couple of bootleg X-in-1 carts
Sat, 24 Jun 2017 13:55:54 -0700, by Michael Pavone
Move Sega mapper implementation out of romdb.c
Fri, 23 Jun 2017 23:16:44 -0700, by Michael Pavone
Move I2C EEPROM and NOR Flash functions out of romdb.c into new files
Fri, 23 Jun 2017 21:48:38 -0700, by Michael Pavone
Sonic 3 & Knuckles lock-on is now 100% functional with working saves
Thu, 22 Jun 2017 23:40:05 -0700, by Michael Pavone
Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Thu, 22 Jun 2017 19:36:51 -0700, by Michael Pavone
WIP support for handling S3 save RAM when locked on
Thu, 22 Jun 2017 09:49:41 -0700, by Michael Pavone
Initial SRAM support for lock-on carts
Tue, 20 Jun 2017 22:56:07 -0700, by Michael Pavone
Fix and enhance Sega/SSF2 mapper support to handle homebrew and hacks that use it in combination with SRAM
Mon, 19 Jun 2017 23:27:11 -0700, by Michael Pavone
Better handling of S&K lock on support. Pre-combined ROMs and large (>2MB) S&K hacks should now work. Implemented correct behavior from locking on a 4MB cart
Mon, 19 Jun 2017 19:18:50 -0700, by Michael Pavone
WIP ROM DB entry changes for Magistr 16
Mon, 19 Jun 2017 09:44:37 -0700, by Michael Pavone
Minor simplification of default fragment shader
Sat, 17 Jun 2017 17:43:47 -0700, by Michael Pavone
Force texture y-coordinate to middle of line in default shader. Substantially improves picture when linear texture filtering is used
Sat, 17 Jun 2017 15:56:07 -0700, by Michael Pavone
Slightly less broken default fragment shader. Looks much better with nearest neighbor, still needs work for linear interpolation
Sat, 17 Jun 2017 15:43:44 -0700, by Michael Pavone
Allow selecting linear or nearet neighbor scaling for both the Open GL and SDL 2 renderers
Thu, 15 Jun 2017 22:51:28 -0700, by Michael Pavone
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Thu, 15 Jun 2017 19:24:16 -0700, by Michael Pavone
Properly release and reacquire framebuffer pointer when switching contexts. Hopefully fixes the LOCKRECT issue some people are seeing with the SDL 2 fallback renderer
Thu, 15 Jun 2017 09:45:21 -0700, by Michael Pavone
Only complain about the first missing mapping for a given gamepad so a user does not get inundated with warning modals when their gamepad lacks a mapping entry
Wed, 14 Jun 2017 21:59:30 -0700, by Michael Pavone
Remove E from region header of menu so it does not run at 50Hz if the user changes the default_region setting to E
Wed, 14 Jun 2017 21:17:35 -0700, by Michael Pavone
Fix absolute mouse mode when non-default overscan settings are used
Wed, 14 Jun 2017 20:46:11 -0700, by Michael Pavone
Initial support for drag and drop. Some work needed for proper menu integration.
Wed, 14 Jun 2017 09:48:46 -0700, by Michael Pavone
Only capture mouse if an emulated mouse is attached
Mon, 12 Jun 2017 21:12:28 -0700, by Michael Pavone
Initial work to support parallel NOR flash and the Magistr 16
Wed, 07 Jun 2017 23:06:14 -0700, by Michael Pavone
Small fix to handling of the "bus" option in a RAM type ROM DB memory map
Mon, 05 Jun 2017 23:03:46 -0700, by Michael Pavone
Updated version string for 0.5.1 pre-releases
Sun, 04 Jun 2017 10:08:20 -0700, by Michael Pavone
Added a "subtle" CRT shader contributed by Anael Seghezzi
Sun, 04 Jun 2017 10:07:36 -0700, by Michael Pavone
Added tag v0.5.0 for changeset 990a26391933
Fri, 02 Jun 2017 01:44:36 -0700, by Michael Pavone
Update version number for stable release v0.5.0
Fri, 02 Jun 2017 01:05:53 -0700, by Michael Pavone
D&D - Warriors of the Eternal Sun has 6-button pad issues
Fri, 02 Jun 2017 00:41:22 -0700, by Michael Pavone
Add device override for Fun n Games as it supports the mouse
Fri, 02 Jun 2017 00:36:07 -0700, by Michael Pavone
Might and Magic - Gates to Another World has a bad SRAM header
Fri, 02 Jun 2017 00:34:17 -0700, by Michael Pavone
Force J region for Japanese version of Light Crusader
Wed, 31 May 2017 21:34:59 -0700, by Michael Pavone
Prevent emulated screen from "rolling" when the vertical resolution is changed at an inopportune time
Wed, 31 May 2017 21:10:49 -0700, by Michael Pavone
Added stub load_save and persist_save functions to SMS system so that we don't crash when switching games via the menu
Wed, 31 May 2017 09:45:37 -0700, by Michael Pavone
Updated changelog for 0.5.0 release
Tue, 30 May 2017 23:39:09 -0700, by Michael Pavone
Second Samurai is slightly incompatible with 6-button controllers
Tue, 30 May 2017 23:10:14 -0700, by Michael Pavone
Added Rockman Mega World to ROM DB as it has EEPROM
Tue, 30 May 2017 23:05:18 -0700, by Michael Pavone
Implement horizontal border in Mode 4 and make a minor fix to advance_output_line to handle the later vcounter increment in that mode
Mon, 29 May 2017 22:19:33 -0700, by Michael Pavone
Update SMS code for changes supporting slow rise time emulation in IO code
Mon, 29 May 2017 18:25:11 -0700, by Michael Pavone
Get H32 in sync with H40 with regards to borders and test register support. Minor cleanup to H40 border rendering
Mon, 29 May 2017 17:30:40 -0700, by Michael Pavone
Implemented SMS pause button
Sun, 28 May 2017 21:03:55 -0700, by Michael Pavone
Implemented Z80 NMI
Sun, 28 May 2017 21:02:47 -0700, by Michael Pavone
Avoid splitting m68k_check_cycles_int_latch code across memory chunks since it expects a byte-sized jump offset. Avoid an unnecessary m68k_check_cycles_int_latch for register to register moves
Fri, 26 May 2017 19:18:19 -0700, by Michael Pavone
Go back to resetting the refresh counter after a DMA. Probably not quite correct as it is probably reset on VDP triggered refresh, but this is close enough for now given the general limitations with my refresh code. VDP FIFO Testing seems to be passing 100% reliably again (was occassionally failing still with the last commit)
Tue, 23 May 2017 23:47:40 -0700, by Michael Pavone
Fixed regression from VDP sync changes. Direct color DMA demos are now achieving stable sync again
Tue, 23 May 2017 23:17:24 -0700, by Michael Pavone
Attempt at improving refresh emulation
Tue, 23 May 2017 23:00:32 -0700, by Michael Pavone
Remove HINT_FUDGE and make a small adjustment to how VDP syncs with rest of system instead. Worse results on CRAM dot issue, but much less of a hack
Tue, 23 May 2017 21:09:38 -0700, by Michael Pavone
Fix interrupt latency for move.l with memory destination
Tue, 23 May 2017 21:07:56 -0700, by Michael Pavone
Fix handling of test register selected sprite layer in border area. Gets rid of the border garbage in the "disco floor/ceiling" scene of OD2
Tue, 23 May 2017 19:09:57 -0700, by Michael Pavone
Fix small blank spot on line -2 in "ninja escape" border fade in OD2
Tue, 23 May 2017 09:39:22 -0700, by Michael Pavone
Force 3-button pad for combat cars as the options menu has some issues with a 6-button pad
Mon, 22 May 2017 22:04:07 -0700, by Michael Pavone
Fix regression in horizontal interrupt timing that was breaking the "water" palette swap in the Sonic series and other games
Mon, 22 May 2017 21:11:13 -0700, by Michael Pavone
Add a bit of a hack to HINT start cycle to give correct values in my test ROM and further improve prevelance of CRAM dot noise in Outrunners and OD2
Fri, 19 May 2017 22:07:50 -0700, by Michael Pavone
Added some code to try and prevent Z80 accesses and refresh cycles from screwing up interrupt latency more than on hardware
Fri, 19 May 2017 20:54:04 -0700, by Michael Pavone
Fix to M68K interrupt latency for most instructions. Still needs some work for RAW_IMPL instructions besides move
Fri, 19 May 2017 20:27:35 -0700, by Michael Pavone
Fix regression in games that disable the display early like F1 World Championship. Remove debug printf
Sun, 14 May 2017 12:07:39 -0700, by Michael Pavone
WIP attempt at fixing the minor line -2 glitch in the OD2 Ninja Escape scene
Sun, 14 May 2017 11:15:56 -0700, by Michael Pavone
Print PATH in build_release script to help debug future build failures
Fri, 12 May 2017 23:34:17 -0700, by Michael Pavone
Use printf rather than info_message for message about game controller mappings so it does not pop up a modal when not run from a terminal
Fri, 12 May 2017 23:33:00 -0700, by Michael Pavone
Fix regression in Mode 4 sprite rendering
Thu, 11 May 2017 20:33:31 -0700, by Michael Pavone
Fix regression in mode 4 introduced when advance_output_line was added
Thu, 11 May 2017 08:01:10 -0700, by Michael Pavone
Fix resampling code to deal with case in which output frequency is greater than the input frequency. Probably could stand to be improved, but at least it doesn't cause the emulator to deadlock
Thu, 11 May 2017 07:51:28 -0700, by Michael Pavone
Load extra controller mappings from gamecontrollerdb.txt
Wed, 10 May 2017 22:06:59 -0700, by Michael Pavone
Updated special thanks and version number listed in menu ROM
Wed, 10 May 2017 19:32:13 -0700, by Michael Pavone
Update README to account for new config file options
Wed, 10 May 2017 19:23:59 -0700, by Michael Pavone
Add description of overscan settings to README
Tue, 09 May 2017 22:57:12 -0700, by Michael Pavone
Added a ROM DB entry for Ninja Burai Densetsu as it has EEPROM
Tue, 09 May 2017 00:02:59 -0700, by Michael Pavone
Added region override for Japanese version of Castle of Illusion to deal with an invalid region header
Tue, 09 May 2017 00:01:49 -0700, by Michael Pavone
Added a region override for the Japanese version of Alien Soldier so it doesn't end up running at 50Hz
Mon, 08 May 2017 23:41:45 -0700, by Michael Pavone
Implemented slow rise time of IO pins set as inputs, but not driven by device. Fixes input in Decap Attack and possibly other games with buggy controller code
Mon, 08 May 2017 22:31:28 -0700, by Michael Pavone
King of the Monsters worked with my older more inaccurage 6-butotn pad emulation, but does not work with the real thing nor does it work with my current 6-butotn pad emulation. Added a ROM DB entry to force a 3-button pad for this game
Sat, 06 May 2017 00:09:14 -0700, by Michael Pavone
Fix sprite rendering in double resolution interlace mode
Fri, 05 May 2017 23:45:45 -0700, by Michael Pavone
Decode JMP or JSR with an invalid addressing mode as an invalid instruction
Fri, 05 May 2017 23:41:14 -0700, by Michael Pavone
Fix vscroll latching when full screen vscroll is used in combination with the window plane on the left side of the screen
Fri, 05 May 2017 22:08:30 -0700, by Michael Pavone
Fix transition from active to inactive display
Thu, 04 May 2017 22:47:51 -0700, by Michael Pavone
Fix border rendering so that the first and last line of display are consistently drawn
Thu, 04 May 2017 22:14:12 -0700, by Michael Pavone
Fix intermittent crash due to an inadvertent executable memory allocation in m68k instruction retranslation
Thu, 04 May 2017 21:06:35 -0700, by Michael Pavone
Fix some inconsequential issues in code for executable memory allocation noticed while tracking down a different issue
Thu, 04 May 2017 21:00:25 -0700, by Michael Pavone
Implement the effect of VDP test register usage on the top and bottom borders. Fixes the remaning issue with the border dissolve in the "Ninja Escape" scene of Overdrive 2
Wed, 03 May 2017 21:28:40 -0700, by Michael Pavone
Fix sprite rendering for negative line. Fixes remaining visual glitch in the Titancade scene of Overdrive 2
Mon, 01 May 2017 20:33:59 -0700, by Michael Pavone
Initial stab at horizontal border when VDP test register layer selection is in effect for H40. Extended horizontal borders in Titancade scene and ninja escape scene mostly correct now
Sat, 29 Apr 2017 16:51:57 -0700, by Michael Pavone
Make internal screenshot functionality completely ignore overscan settings rather than only doing it for the height
Sat, 29 Apr 2017 12:32:50 -0700, by Michael Pavone
Fixes to sprite phase 2 so that sprite X reads use the exact same slot as on hardware in the case that there are fewer than the max number of sprites on each line. Re-read sprite Y from SAT cache during phase 2 and properly mask the calculated row. Fixes remaining issues with spinning cube scene in Overdrive 2.
Thu, 27 Apr 2017 23:08:49 -0700, by Michael Pavone
Adjust how the invalid size is handled for the horizontal dimmension of a plane. Fixes some garbage on the spinning cube scene of Overdrive 2
Thu, 27 Apr 2017 09:32:21 -0700, by Michael Pavone
Small tweak to how SAT cache updates are done. Mostly fixes the rotating cube scene in Overdrive 2
Wed, 26 Apr 2017 22:16:12 -0700, by Michael Pavone
Fix timing for branch not taken case in the M68K BCC intruction
Wed, 26 Apr 2017 21:55:12 -0700, by Michael Pavone
Add 128K VRAM bit to VDP register print in debugger
Wed, 26 Apr 2017 01:12:28 -0700, by Michael Pavone
Handle address register displacement when calculating branch targets in debugger
Wed, 26 Apr 2017 01:05:40 -0700, by Michael Pavone
Fix interaction between 68K debugger and instruction retranslation due to self modifying code or bank switching
Mon, 24 Apr 2017 20:49:31 -0700, by Michael Pavone
Add config file option to disable Open GL rendering
Sun, 23 Apr 2017 00:54:33 -0700, by Michael Pavone
Fix vgmplay target for ternary tree changes
Sat, 22 Apr 2017 01:22:47 -0700, by Michael Pavone
Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Fri, 21 Apr 2017 23:35:32 -0700, by Michael Pavone
Fairly major rework of how active/passive is handled along with how the V30 mode bit is handled. Allows the vertical border extension trick in Overdrive 2 to work right
Fri, 21 Apr 2017 01:22:52 -0700, by Michael Pavone
Minor optimization to avoid invalidating translated code when the bank has not actually changed. Makes a nasty edge case in the 68K debugger slightly less severe when dealing with code that uses banking
Fri, 21 Apr 2017 01:19:40 -0700, by Michael Pavone
Fixed timing for RTS and RTE
Thu, 20 Apr 2017 22:28:58 -0700, by Michael Pavone
Initial stab at implementing the output disable/layer selection bits of the VDP test register
Tue, 18 Apr 2017 19:27:10 -0700, by Michael Pavone
Fix time 68K is locked out of bus when doing a 128KB VRAM mode DMA transfer. Fixes a number of problems in Overdrive 2
Mon, 17 Apr 2017 23:58:21 -0700, by Michael Pavone
SAT table register bit 0 is not used in H40 mode. Fixes corrupt sprites in ship crash landing scene in Overdrive 2
Mon, 17 Apr 2017 20:54:33 -0700, by Michael Pavone
Fix some edge cases with regards to 128KB VRAM mode and the SAT cache
Sun, 16 Apr 2017 18:43:34 -0700, by Michael Pavone
Initial work on handling the 128KB VRAM mode bit and some basic prep work for VDP test register support
Sun, 16 Apr 2017 16:40:04 -0700, by Michael Pavone
Force display on in stateview if given a save state with the display off
Sun, 16 Apr 2017 16:38:56 -0700, by Michael Pavone
Fix copy pasta error in handling of Z80 VDP port reads. HV counter reads are not illegal writes =P. Fixes immediate exit in Overdrive II, though other problems remain
Sat, 15 Apr 2017 21:45:19 -0700, by Michael Pavone
Fix minor bug that displayed window plane as if it were plane A In plane debug view
Wed, 05 Apr 2017 09:48:49 -0700, by Michael Pavone
Allow a .l suffix to a memory print command to allow fetching and printing a longword
Tue, 04 Apr 2017 19:31:14 -0700, by Michael Pavone
Improved printing of word at absolute address to support reading from all address types. Implemented support for printing the value pointed to by a register. Removed abuse of read_dma_value in internal debugger.
Mon, 03 Apr 2017 20:48:13 -0700, by Michael Pavone
Allow adding .w or .b to select just the low word or byte of a register in a 68K debugger print command
Fri, 31 Mar 2017 19:11:04 -0700, by Michael Pavone
Allow printing current frame number in 68K debugger
Fri, 31 Mar 2017 19:07:04 -0700, by Michael Pavone
Fix accidental fallthrough on com debugger command
Fri, 31 Mar 2017 09:49:02 -0700, by Michael Pavone
YM2612 should also be reset on system soft reset
Thu, 30 Mar 2017 23:59:57 -0700, by Michael Pavone
Reset YM2612 whenver the Z80 is reset. Fixes issue with stuck notes in Fantastic Dizzy and Kid Chameleon
Thu, 30 Mar 2017 23:57:30 -0700, by Michael Pavone
Added Might and Magic III prototype to ROM DB as it requires SRAM, but does not indicate it in the standard header
Wed, 29 Mar 2017 22:31:37 -0700, by Michael Pavone
Update ROM DB to override region for Japanese version of Atomic Robo-Kid (incorrect header) and to support some more unlicensed Chinese games with fixed value registers as documented by Andlabs on the Sega Retro wiki
Wed, 29 Mar 2017 09:29:38 -0700, by Michael Pavone
Allow games to be specified in ROM DB via sha1 instead of product ID. Added a new ROM DB memory map device type fixed for emulating simple fixed value copy protection registers. Used those two features to support Ya Se Chuan Shuo via a ROM DB entry.
Wed, 29 Mar 2017 00:29:44 -0700, by Michael Pavone
Fix exit trace mode edge case. Call do_sync if trace mode bit is changed in eori sr
Tue, 28 Mar 2017 09:39:54 -0700, by Michael Pavone
Implemented M68K trace mode. Some edge cases/SR update paths still need work
Tue, 28 Mar 2017 00:13:35 -0700, by Michael Pavone
Add Japanese version of SSF2 to ROM database
Mon, 27 Mar 2017 09:45:40 -0700, by Michael Pavone
Initial implementation of YM2612 SSG-EG mode
Mon, 27 Mar 2017 00:40:10 -0700, by Michael Pavone
Basic implementation of CSM mode that should handle documented edge cases. Dodesn't handle the weird undocumented edge cases I don't have a good understanding of yet though
Sat, 25 Mar 2017 15:41:52 -0700, by Michael Pavone
Fix latching of V32 mode bit
Sat, 25 Mar 2017 11:31:43 -0700, by Michael Pavone
Prevent blowing past our native translated instruction size of 255 bytes when translating movem with a large register list. Fixes bug in which Fantastic Dizzy was completely broken on 32-bit builds
Sat, 25 Mar 2017 00:21:32 -0700, by 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
Wed, 22 Mar 2017 22:16:39 -0700, by Michael Pavone
Change the default screenshot path as per ticket:14
Tue, 21 Mar 2017 21:59:05 -0700, by Michael Pavone
Make save directory configurable. Satisfies ticket:4
Tue, 21 Mar 2017 21:40:47 -0700, by Michael Pavone
Allow variables in screenshot_path like initial_path
Tue, 21 Mar 2017 19:56:50 -0700, by Michael Pavone
Don't leak a ternary tree when building the menu's initial path
Tue, 21 Mar 2017 19:48:08 -0700, by Michael Pavone
Allow initial_path to contain variable references which allows the default value to be actually specified in the default config file
Tue, 21 Mar 2017 00:40:25 -0700, by Michael Pavone
Adjust Z80 interrupt pulse duration to match hardware measurements
Sun, 19 Mar 2017 18:32:49 -0700, by Michael Pavone
Change handling of invalid scroll plane sizes. Fixes title and high score screens in The Incredible Hulk
Sun, 19 Mar 2017 12:54:20 -0700, by Michael Pavone
Adjust DMA start delay to not break the FIFO Wait State test in the VDP FIFO Testing ROM
Sun, 19 Mar 2017 11:17:40 -0700, by Michael Pavone
Minor fix to hacky refresh emulation code to more closely match my intent
Sun, 19 Mar 2017 11:14:34 -0700, by Michael Pavone
Add Mega Everdrive style header detection for homebrew using the SSF2 mapper, though without the Mega Everdrive extensions. Properly invalidate translated code on a bank switch when using the SSF2/Sega mapper
Sun, 19 Mar 2017 00:34:15 -0700, by Michael Pavone
Basic refresh emulation that doesn't break direct color DMA demos. Fixes sound after entering pause menu in Pacman 2: The New Adventures
Sat, 18 Mar 2017 23:18:37 -0700, by Michael Pavone
Remove hacky post-DMA delay add proper pre-DMA delay based on logic analyzer capture. 512 color screen is a bit messed up but mostly works. Needs investigation
Sat, 18 Mar 2017 17:09:14 -0700, by Michael Pavone
Minor fix to timing of "early" overflow case in divs when the dividend is negative
Fri, 17 Mar 2017 08:05:55 -0700, by Michael Pavone
Fixed some deficiencies in the 68K test generator
Fri, 17 Mar 2017 08:02:03 -0700, by Michael Pavone
Cycle accurate implementation of divs
Wed, 15 Mar 2017 19:05:27 -0700, by Michael Pavone
Fix heuristic detection of SRAM for 3MB ROMs with SRAM at the 3MB mark
Tue, 14 Mar 2017 00:06:19 -0700, by Michael Pavone
Added a ROM DB entry for Hardball III. This game lacks a proper SRAM header
Tue, 14 Mar 2017 00:05:33 -0700, by Michael Pavone
RESET is not a terminal instruction on the 68K. Fixes a crash bug in Chavez II and possibly other games
Mon, 13 Mar 2017 23:14:13 -0700, by Michael Pavone
Fix VDP buffer overrun that was causing sprite flickering in some games
Mon, 13 Mar 2017 23:13:24 -0700, by Michael Pavone
Properly treat invalid addressing modes for PEA/LEA as invalid instructinos
Mon, 13 Mar 2017 00:23:58 -0700, by 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
Thu, 09 Mar 2017 23:50:46 -0800, by Michael Pavone
Fix bug in handling of translating unmapped addresses
Thu, 09 Mar 2017 22:17:46 -0800, by Michael Pavone
Forgot to update flags in the "good" case of the new divu code
Thu, 09 Mar 2017 21:31:31 -0800, by Michael Pavone
Fix graphical corruption and sprite flickering introduced into some games by the last change for horizontal border support
Thu, 09 Mar 2017 19:23:24 -0800, by Michael Pavone
Fill in the rest of the framebuffer holes created by horizontal border. Work remains for things to be seemless when display gets turned on and off mid frame
Tue, 07 Mar 2017 20:17:12 -0800, by Michael Pavone
Fix some of the framebuffer fill holes introduced by horizontal border changes
Tue, 07 Mar 2017 00:01:16 -0800, by Michael Pavone
Adjust correspondance between slot number and actual video output to better match video signal measurements and analysis of Outrunners behavior on hardware. Partially fixes ticket:13
Mon, 06 Mar 2017 23:05:31 -0800, by Michael Pavone
Render horizontal border in H32 mode as well. Both modes still need some minor work to deal with inactive/active transition
Mon, 06 Mar 2017 09:54:44 -0800, by Michael Pavone
Width on glTexSubImage2D call in render_framebuffer_updated needs to match the buffer pitch
Mon, 06 Mar 2017 09:46:50 -0800, by Michael Pavone
Initial stab at horizontal border emulation. Only works for H40 and still has a few minor holes to fill
Mon, 06 Mar 2017 00:23:35 -0800, by Michael Pavone
Don't allow the keyboard capture key to get passed to the emulated keyboard
Sat, 04 Mar 2017 21:34:15 -0800, by Michael Pavone
Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Sat, 04 Mar 2017 19:02:53 -0800, by Michael Pavone
Fix secondary targets
Sat, 04 Mar 2017 12:00:42 -0800, by Michael Pavone
Implement raw screenshot functionality requested in ticket:10
Sat, 04 Mar 2017 11:50:14 -0800, by Michael Pavone
Cycle accurate divu and undefined flags for overflow case
Fri, 03 Mar 2017 23:51:29 -0800, by Michael Pavone
Improve hacky name parsing code to handle Whac a Critter/Mallet Legend
Thu, 02 Mar 2017 22:22:54 -0800, by Michael Pavone
Fix implementation of in c and out c on 32-bit x86
Thu, 02 Mar 2017 22:18:15 -0800, by Michael Pavone
Support for the Realtec mapper. Needs testing with games besides The Earth Defend
Thu, 02 Mar 2017 21:08:33 -0800, by Michael Pavone
Fix scancode for F key
Wed, 01 Mar 2017 00:14:50 -0800, by Michael Pavone
Fix removal of scan codes from buffer in XBAND keyboard
Wed, 01 Mar 2017 00:08:18 -0800, by Michael Pavone
Only allow keyboard capture if the emulated system has a keyboard attached
Wed, 01 Mar 2017 00:00:04 -0800, by Michael Pavone
Automatically connect XBAND keyboard if XBAND ROM is detected
Tue, 28 Feb 2017 23:52:16 -0800, by Michael Pavone
Implement keyboard capture functionality
Tue, 28 Feb 2017 23:50:12 -0800, by Michael Pavone
immediate and predecrement are illegal source address modes for movem. Fixes ticket:8 and ticket:9
Tue, 28 Feb 2017 21:59:58 -0800, by Michael Pavone
Don't depend on USER being set in build_nightly as it does not seem to work when build job is run from cron
Mon, 27 Feb 2017 00:38:53 -0800, by Michael Pavone
More logging. Fix path in upload step of build_upload_win_nightly
Mon, 27 Feb 2017 00:28:05 -0800, by Michael Pavone
Add some logging to build_nightly
Mon, 27 Feb 2017 00:21:38 -0800, by Michael Pavone
Eliminate usage of wine in build_release
Mon, 27 Feb 2017 00:17:53 -0800, by Michael Pavone
build_upload_win_nightly needs some steps from build_nightly since it skips invoking that script and instead calls build_release directly
Mon, 27 Feb 2017 00:02:20 -0800, by Michael Pavone
Missed a usage of Wine in Makefile
Sun, 26 Feb 2017 23:37:11 -0800, by Michael Pavone
Windows nightly build upload script
Sun, 26 Feb 2017 23:25:11 -0800, by Michael Pavone
Fix direct usage of read rather than GDB_READ in gdb_remote.c
Sun, 26 Feb 2017 23:20:11 -0800, by Michael Pavone
Update Windows build to use mingw-w64 cross compiler rather than Wine
Sun, 26 Feb 2017 23:18:21 -0800, by Michael Pavone
Seems like network in the container takes a moment to work, added a sleep to build_upload_nightly to compensate
Sun, 26 Feb 2017 20:50:03 -0800, by Michael Pavone
Use public key auth rather than trying to make passowrd auth work in a script
Sun, 26 Feb 2017 20:21:52 -0800, by Michael Pavone
Fixes for nightly build upload script
Sun, 26 Feb 2017 19:51:05 -0800, by Michael Pavone
Fun untested changes for uploading nightly builds
Sun, 26 Feb 2017 16:49:26 -0800, by Michael Pavone
Remove clean step from SDL and glew dependencies in release_build script. Should not be needed now that each build type will have it's own environment
Sun, 26 Feb 2017 01:55:34 -0800, by Michael Pavone
Back out -j4 on blastem make as it appears to be calling problems too
Sun, 26 Feb 2017 01:46:39 -0800, by Michael Pavone
Back out -j4 on sdl make as it does not appear to be safe
Sun, 26 Feb 2017 01:40:53 -0800, by Michael Pavone
Add some parallelism to build_release make invocations
Sun, 26 Feb 2017 01:29:37 -0800, by Michael Pavone
Small fix to build_nightly
Sun, 26 Feb 2017 01:10:09 -0800, by Michael Pavone
Small fix to build_nightly
Sun, 26 Feb 2017 01:08:42 -0800, by Michael Pavone
Added untested script for part of a nightly build process
Sun, 26 Feb 2017 00:57:29 -0800, by Michael Pavone
Initial implementation of the XBAND "Eric Smith" keyboard
Sat, 25 Feb 2017 02:31:07 -0800, by Michael Pavone
Cut down on the verbose logging in XBAND code
Sat, 25 Feb 2017 02:30:55 -0800, by Michael Pavone
Awful hack to get the XBAND menu booting
Fri, 24 Feb 2017 00:08:52 -0800, by Michael Pavone
Minor xband fixes
Thu, 23 Feb 2017 22:09:34 -0800, by Michael Pavone
WIP support for XBAND mapper hardware
Thu, 23 Feb 2017 00:08:37 -0800, by Michael Pavone
WIP update to README for 0.5.0
Thu, 23 Feb 2017 00:08:17 -0800, by Michael Pavone
Minor fix to 68K instruction decoder
Thu, 23 Feb 2017 00:08:04 -0800, by Michael Pavone
Fix loading of the R register from the in memory context
Sun, 19 Feb 2017 17:37:25 -0800, by Michael Pavone
Ported correct but inefficient overlapping instruction handling from 68K core to Z80 core. Fixed remaining stack alignment issue for Z80 breakpoints on 64-bit. Probably still needs fixing for 32-bit
Sun, 19 Feb 2017 12:41:57 -0800, by Michael Pavone
Fix indentation of -m option
Sat, 18 Feb 2017 05:42:37 -0800, by Michael Pavone
Hacky fix so sound works in Project MD again
Tue, 14 Feb 2017 05:14:10 -0800, by Michael Pavone
Fix handling of SRAM overlapping with ROM
Tue, 14 Feb 2017 04:44:37 -0800, by Michael Pavone
Add mising include in genesis.c so the Windows build works again
Tue, 14 Feb 2017 04:15:49 -0800, by Michael Pavone
Fix timing for instructions using BINARY_IMPL
Sun, 12 Feb 2017 12:38:31 -0800, by Michael Pavone
Properly treat bad addressing modes in OR/AND as illegal instructions
Thu, 09 Feb 2017 00:49:53 -0800, by Michael Pavone
Update TODO to reflect MULU/MULS improvements
Sat, 04 Feb 2017 00:44:29 -0800, by Michael Pavone
Cycle accurate MULU/MULS emulation
Sat, 04 Feb 2017 00:41:15 -0800, by Michael Pavone
Basic implementation of serial IO registers, but without actual serial IO support. Needed to run a certain software check cartridge that is floating around.
Wed, 01 Feb 2017 21:19:35 -0800, by Michael Pavone
Fix regression in handling of unmapped memory addresses
Wed, 01 Feb 2017 19:33:11 -0800, by Michael Pavone
Remove movem item from TODO since it is done
Sun, 29 Jan 2017 11:06:22 -0800, by Michael Pavone
Implement extra read and fix movem timing generally
Sun, 29 Jan 2017 00:15:18 -0800, by Michael Pavone
Minor TODO list update
Sat, 28 Jan 2017 23:50:38 -0800, by Michael Pavone
Fix vgmplay and stateview targets
Sat, 28 Jan 2017 23:50:15 -0800, by Michael Pavone
Implement SMS hardware soft reset (note only available on real hardware on the Genesis in PBC mode)
Fri, 27 Jan 2017 22:30:52 -0800, by Michael Pavone
Implement soft reset in Genesis mode
Fri, 27 Jan 2017 21:27:37 -0800, by Michael Pavone
Basic support for mapping an analog axis to functionality
Thu, 26 Jan 2017 23:49:13 -0800, by Michael Pavone
Update default config to map leftstick/l3 to quick save
Thu, 26 Jan 2017 20:30:33 -0800, by Michael Pavone
Added mappings to allow PS-style names for leftstick/rightstick click actions aka l3/r3
Thu, 26 Jan 2017 20:28:00 -0800, by Michael Pavone
Added config file option to specify that RAM should be randomly initialized. Moved default_region inside a new "system" parent node in config
Thu, 26 Jan 2017 20:07:17 -0800, by Michael Pavone
Updated TODO
Thu, 26 Jan 2017 09:08:23 -0800, by Michael Pavone
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Thu, 26 Jan 2017 00:55:02 -0800, by Michael Pavone
Use filename for game title in SMS mode
Wed, 25 Jan 2017 09:41:12 -0800, by Michael Pavone
Minor TODO list update
Tue, 24 Jan 2017 23:59:32 -0800, by Michael Pavone
Update TODO list
Tue, 24 Jan 2017 23:45:30 -0800, by Michael Pavone
Adjust mouse cursor in absolute mode/menu to account for presence of top border
Tue, 24 Jan 2017 23:17:24 -0800, by Michael Pavone
Minor cleanup to handle_mouse_moved
Tue, 24 Jan 2017 23:16:21 -0800, by Michael Pavone
Fix stateview and vgmplay targets
Tue, 24 Jan 2017 23:00:56 -0800, by Michael Pavone
Improved parsing of cartridge region header
Tue, 24 Jan 2017 21:26:46 -0800, by Michael Pavone
Make gamepad "semantic" mapping play nice with hotplug support
Tue, 24 Jan 2017 20:53:10 -0800, by Michael Pavone
Added a ROM DB entry for the European version of Another World since it has an invalid region header and does not like being run at 60Hz
Tue, 24 Jan 2017 18:53:55 -0800, by Michael Pavone
Inefficient fix for overlapping instruction problem that was causing issues with Outrunners
Tue, 24 Jan 2017 00:15:27 -0800, by Michael Pavone
Remove accidentally committed debug logging
Tue, 24 Jan 2017 00:02:03 -0800, by Michael Pavone
Update version number for preview build
Sun, 22 Jan 2017 19:43:04 -0800, by Michael Pavone
Force IPV4 for GDB remote debugging on Windows. Bind to localhost instead of unspecified address since listening on external ports probably isn't a good idea in the general case
Sun, 22 Jan 2017 19:40:32 -0800, by Michael Pavone
Fix missing include that prevented building Windows version
Sun, 22 Jan 2017 17:12:17 -0800, by Michael Pavone
Initial support for using SDL2 game controller mapping functionality
Sun, 22 Jan 2017 16:23:59 -0800, by Michael Pavone
Consting up some parameters to ternary tree functions
Sun, 22 Jan 2017 16:13:02 -0800, by Michael Pavone
Fix border rendering at end of line 1FE. vdp_inactive will probably need a small fixup for the edge case when we start between when the vcounter is incremented and the line is truly finished.
Thu, 19 Jan 2017 09:32:34 -0800, by Michael Pavone
Overscan is now configurable
Wed, 18 Jan 2017 23:43:36 -0800, by Michael Pavone
CRAM contention artifact emulation
Wed, 18 Jan 2017 21:30:20 -0800, by Michael Pavone
Fix regression in tracking of 3+ byte instructions in Z80 core
Wed, 18 Jan 2017 07:29:06 -0800, by Michael Pavone
Update gst loader to deal with VDP changes
Tue, 17 Jan 2017 19:01:13 -0800, by Michael Pavone
Undo poorly thought out minor optimization that screwed up rendering
Tue, 17 Jan 2017 19:01:04 -0800, by Michael Pavone
Fix vdp_run_to_vblank
Tue, 17 Jan 2017 09:27:05 -0800, by Michael Pavone
Disable timing debug
Tue, 17 Jan 2017 09:18:35 -0800, by Michael Pavone
Fix line advancement in Mode 4 during inactive display. Fix a Mode 4 VInt timing discrepency
Tue, 17 Jan 2017 09:18:16 -0800, by Michael Pavone
Add some dummy functions to test_int_timing so debug builds of it succeed
Tue, 17 Jan 2017 09:17:43 -0800, by Michael Pavone
Fix H40 VInt inconsistency
Tue, 17 Jan 2017 09:02:36 -0800, by Michael Pavone
Fix H32 VInt timing inconsistency
Mon, 16 Jan 2017 23:34:30 -0800, by Michael Pavone
Fix H32 inconsistency
Mon, 16 Jan 2017 22:30:21 -0800, by Michael Pavone
Added synthetic test for tracking down interrupt timing issues
Mon, 16 Jan 2017 21:38:49 -0800, by Michael Pavone
Fix some timing inconsistencies in H40 mode. Added some ifdefed timing debug code.
Mon, 16 Jan 2017 09:31:33 -0800, by Michael Pavone
Don't adjust cycles every frame. Only when we start getting close to UINT_MAX. Don't adjust all the way down to zero when we do adjust. Shouldn't fix anything, but may make debugging current issues easier.
Sun, 15 Jan 2017 22:54:01 -0800, by Michael Pavone
Rework how inactive lines are handled. Fix H40 cycle increment in slot 182
Sun, 15 Jan 2017 22:38:31 -0800, by Michael Pavone
Fix benchmark mode
Sun, 15 Jan 2017 15:29:32 -0800, by Michael Pavone
Initial work on emulating top and bottom border area
Sun, 15 Jan 2017 15:07:24 -0800, by Michael Pavone
Fix GDB remote protocol support
Tue, 10 Jan 2017 23:45:59 -0800, by Michael Pavone
Fix crash regression for games with some kind of mapper functionality
Tue, 10 Jan 2017 09:29:28 -0800, by Michael Pavone
Restore functionality of the -D flag for GDB remote debugging
Tue, 10 Jan 2017 09:19:58 -0800, by Michael Pavone
Fix disagreement on line change location between vdp_h32_mode4 and vdp_run_context that was causing the first line to be garbage in some cases
Mon, 09 Jan 2017 19:24:11 -0800, by Michael Pavone
Forgot that the expansion to 32-bit values for 16-bit addresses is not done when calling a C function to handle a memory operation. Mask on location in mapper_write was needed afterall
Sun, 08 Jan 2017 16:55:30 -0800, by Michael Pavone
A bunch of Mode 4 fixes
Sun, 08 Jan 2017 13:39:44 -0800, by Michael Pavone
Update H32 and Mode 4 mappings based on latest tests
Sun, 08 Jan 2017 10:46:32 -0800, by Michael Pavone
Fix decoding of undocumented Z80 instruction out (c), 0
Sun, 08 Jan 2017 00:30:48 -0800, by Michael Pavone
Adjust analyze_olp SAT address to match testpattern values rather than Space Hawks
Sat, 07 Jan 2017 16:28:29 -0800, by Michael Pavone
Fix H40 slot mapping to better match old VRAM bus captures and adjust for recent VCounter measurements
Fri, 06 Jan 2017 19:25:04 -0800, by Michael Pavone
Clear sprite overflow flag when control port read. Fix vcounter progression in Mode 4
Thu, 05 Jan 2017 19:15:53 -0800, by Michael Pavone
Fix Mode 4 sprite collision flag
Thu, 05 Jan 2017 00:42:11 -0800, by Michael Pavone
Implemented Mode 4 H conter latching
Thu, 05 Jan 2017 00:36:23 -0800, by Michael Pavone
BlastEm now passes all of the tests on the first page of "Megadrive VDP Test" in VDPTEST.sms
Thu, 05 Jan 2017 00:08:28 -0800, by Michael Pavone
Fix to pass a couple more tests in VDPTEST.sms
Wed, 04 Jan 2017 23:01:58 -0800, by Michael Pavone
Fix some issues with VDP interface in Mode 4/PBC mode
Wed, 04 Jan 2017 22:48:00 -0800, by Michael Pavone
Display both byte and word pending values to better reflect VDP pending state in PBC mode
Wed, 04 Jan 2017 21:23:59 -0800, by Michael Pavone
Don't lock up CPU if performing a read with writes configured when in PBC mode. Allow access to VDP debug commands from Z80 debugger in PBC mode. Handle Mode 4 in VDP debug print functions
Wed, 04 Jan 2017 20:43:22 -0800, by Michael Pavone
Fix reading from second controller port in SMS mode
Tue, 03 Jan 2017 23:03:30 -0800, by Michael Pavone
Fix implementation of Z80 HALT instruction
Tue, 03 Jan 2017 21:37:36 -0800, by Michael Pavone
Add support for SMS controllers
Tue, 03 Jan 2017 21:18:52 -0800, by Michael Pavone
Fix RAM flag offset calculation to take into account the existence of non-writeable MMAP_CODE chunks
Tue, 03 Jan 2017 21:18:42 -0800, by Michael Pavone
Increment TH counter on low to high transitions rather than high to low transitions for six button controllers. Fixes Charles MacDonald's SMS six button controller demo
Tue, 03 Jan 2017 20:43:35 -0800, by Michael Pavone
Fix handling of IO control writes in SMS mode
Tue, 03 Jan 2017 20:42:15 -0800, by Michael Pavone
Invalidate translated code on a cartridge bank change in SMS mode. Fix handling of bank 0
Mon, 02 Jan 2017 23:35:40 -0800, by Michael Pavone
Initial support for Sega's family of SMS mappers
Mon, 02 Jan 2017 22:54:24 -0800, by Michael Pavone
Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Mon, 02 Jan 2017 21:46:26 -0800, by Michael Pavone
Old uncommitted fix for Android build
Mon, 02 Jan 2017 16:33:03 -0800, by Michael Pavone
Fix Mode 4 sprite table Y scan to account for VRAM byte swapping
Mon, 02 Jan 2017 16:25:13 -0800, by Michael Pavone
Fix slot tracking screwup
Sun, 01 Jan 2017 23:00:28 -0800, by Michael Pavone
Fix horizontal scrolling in Mode 4
Sun, 01 Jan 2017 22:47:23 -0800, by Michael Pavone
Update Mode 4 rendering to match logic analyzer captures
Sun, 01 Jan 2017 21:06:32 -0800, by Michael Pavone
Fix a bug in hslot advancement in Mode 4. Fix some of the "inactive_start" calculations that did not take into account Mode 4.
Sun, 01 Jan 2017 02:33:06 -0800, by Michael Pavone
Make Mode 4 sprite rendering a little less broken
Sun, 01 Jan 2017 01:23:26 -0800, by Michael Pavone
Fix rendering of BG color index 0 in Mode 4. Only transparent with respect to sprites and not the backdrop like in Mode 5
Sun, 01 Jan 2017 01:16:43 -0800, by Michael Pavone
Partial fix for Z80 debugger brokeness introduced with stack alignment changes
Sun, 01 Jan 2017 01:10:44 -0800, by 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
Wed, 28 Dec 2016 20:39:27 -0800, by Michael Pavone
Enabled Z80 debugger in PBC mode
Wed, 28 Dec 2016 12:28:52 -0800, by Michael Pavone
Detect failures to initialize a system context and report an error rather than crashing
Tue, 27 Dec 2016 18:58:31 -0800, by Michael Pavone
Fix Mode 4 color mapping
Tue, 27 Dec 2016 14:31:27 -0800, by Michael Pavone
Clear interrupt status flags after getting the status register value rather than before
Tue, 27 Dec 2016 13:59:01 -0800, by Michael Pavone
Brighten up Mode 4 colors
Tue, 27 Dec 2016 13:46:06 -0800, by Michael Pavone
The function of the HVC Latch enable bit in mode register 1 is different when not in mode 5
Tue, 27 Dec 2016 13:38:58 -0800, by Michael Pavone
Fix inactive start line for Mode 4 in vdp_next_hint. Fix an off by one error in the range of registers allowed to be written in Mode 4
Tue, 27 Dec 2016 13:26:14 -0800, by Michael Pavone
Implemented Mode 4 sprite list termination
Tue, 27 Dec 2016 13:11:07 -0800, by Michael Pavone
Less broken Mode 4 implementation
Tue, 27 Dec 2016 12:43:37 -0800, by Michael Pavone
Somewhat broken implementation of Mode 4
Tue, 27 Dec 2016 11:31:17 -0800, by Michael Pavone
Fix clearing of interrupt pending flags on control port read in PBC mode
Thu, 22 Dec 2016 20:39:35 -0800, by Michael Pavone
Added Jaguar header missed in earlier commits
Thu, 22 Dec 2016 19:54:11 -0800, by Michael Pavone
Initial support for Genesis/Megadrive PBC mode. VDP still needs Mode 4 to be useful.
Thu, 22 Dec 2016 19:51:25 -0800, by Michael Pavone
More cleanup in preparation for SMS/Mark III support
Thu, 22 Dec 2016 10:51:33 -0800, by Michael Pavone
WIP Jaguar GPU/DSP emulation
Mon, 19 Dec 2016 14:16:59 -0800, by Michael Pavone
Fix blastjag target
Mon, 19 Dec 2016 14:16:43 -0800, by Michael Pavone
Restore 68K address logging functionality
Mon, 19 Dec 2016 13:58:51 -0800, by Michael Pavone
Fix intermittent crash in GST savestate loading
Mon, 19 Dec 2016 13:46:58 -0800, by Michael Pavone
Mostly working changes to allow support for multiple emulated system types in main blastem program
Mon, 19 Dec 2016 13:28:18 -0800, by Michael Pavone
Fix a couple of timing regressions in Z80 core
Wed, 14 Dec 2016 23:27:42 -0800, by Michael Pavone
Fix a subtle bug in interrupt handling introduced with the move to a single cycle register in the Z80 core. Fixes regression in Puyo Puyo 2
Wed, 14 Dec 2016 23:26:12 -0800, by Michael Pavone
Fix Z80 interrupt pulse duration. Fixes inconsistent music playback speed in Sonic 2 introduced in 0.4.1
Wed, 14 Dec 2016 20:20:34 -0800, by Michael Pavone
Fix to the fix of handling of self modifying code. Was ORing the base address with the wrong register before calling the modified code handler
Mon, 12 Dec 2016 19:21:22 -0800, by Michael Pavone
Fix field flag handling bug introduced with VDP/render interface cleanup
Mon, 12 Dec 2016 09:50:33 -0800, by Michael Pavone
Fix Z80 RAM mapping after refactor
Sun, 11 Dec 2016 22:00:41 -0800, by Michael Pavone
Fix the previous WIP commit. Quick tests suggests things are no more broken than before now.
Fri, 09 Dec 2016 18:39:44 -0800, by Michael Pavone
WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Fri, 09 Dec 2016 09:48:48 -0800, by Michael Pavone
Clean up symbol visiblity and delete a ltitle bit of dead code
Mon, 28 Nov 2016 22:45:46 -0800, by Michael Pavone
Update stateview so it builds successfully again
Tue, 15 Nov 2016 08:18:57 -0800, by Michael Pavone
Fix Jaguar video interrupt cycle calculation
Sat, 05 Nov 2016 21:41:23 -0700, by Michael Pavone
Fix CRY color mapping
Sat, 05 Nov 2016 21:19:18 -0700, by Michael Pavone
Fix implementation of scaled objects. Implement transparency flag
Sat, 05 Nov 2016 17:16:16 -0700, by Michael Pavone
Get Jaguar video interrupt working
Sat, 05 Nov 2016 00:23:11 -0700, by Michael Pavone
Better disassembly of GPU/DSP load store instructions
Mon, 31 Oct 2016 18:41:42 -0700, by Michael Pavone
Correct disassembly of r14/r15 relative loads and stores
Mon, 31 Oct 2016 18:36:17 -0700, by Michael Pavone
Get Jaguar disassembler more or less working. Dump gpu program to file when GPU GO bit is set
Mon, 31 Oct 2016 09:23:25 -0700, by Michael Pavone
Initial stab at jaguar disassemler
Sun, 30 Oct 2016 19:42:48 -0700, by Michael Pavone
Slightly more detailed logging of unhandled register writes
Sun, 30 Oct 2016 19:42:30 -0700, by Michael Pavone
Fix segfault in certain games that have SRAM and ROM bankswitched at the same address
Sun, 16 Oct 2016 21:58:29 -0700, by Michael Pavone
Initial stab at implementing the Jaguar object processor
Sun, 16 Oct 2016 18:25:18 -0700, by Michael Pavone
Initial implementation of video output hardware
Wed, 12 Oct 2016 09:39:52 -0700, by Michael Pavone
Basic handling of video/object processor register writes
Sat, 08 Oct 2016 23:49:20 -0700, by Michael Pavone
Added placeholder code for video output hardware/object processor
Fri, 07 Oct 2016 18:27:38 -0700, by Michael Pavone
Made some optimizations to gen_mem_fun to keep the size of chunk handler sections within range of a single byte displacement
Thu, 06 Oct 2016 22:25:12 -0700, by Michael Pavone
Fix some unresolved symbols when linking blastjag
Thu, 06 Oct 2016 21:12:40 -0700, by Michael Pavone
Remove hacky assumption about Genesis memory map in M68K core
Thu, 06 Oct 2016 21:11:58 -0700, by Michael Pavone
Byteswap ROMs in jaguar ROM loader. Handle switching memory map from writes to memcon1. Fix some typos in error messages
Thu, 06 Oct 2016 09:35:35 -0700, by Michael Pavone
Add support for specifying a reset handler in the M68K core. Adjust memory map initialization to handle extra field. Improved handling of out of bounds execution.
Thu, 06 Oct 2016 09:34:31 -0700, by Michael Pavone
Fix handling of MMAP_CODE chunks that also have MMAP_PTR_IDX set
Thu, 06 Oct 2016 09:25:43 -0700, by Michael Pavone
Some initial work on Atari Jaguar emulation
Tue, 04 Oct 2016 18:30:49 -0700, by Michael Pavone
Add a new memory map flag to support an auxilliary buffer for translating code from MMAP_PTR_IDX chunks for which the pointer is null
Tue, 04 Oct 2016 18:30:24 -0700, by Michael Pavone
Added some hacky support for specifying a start offset in 68K disassembler
Tue, 04 Oct 2016 18:28:35 -0700, by Michael Pavone
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Mon, 22 Aug 2016 09:46:18 -0700, by Michael Pavone
Removed obsolete TOOD
Fri, 12 Aug 2016 09:39:39 -0700, by Michael Pavone
Fix a memory leak in try_alloc_arena
Fri, 12 Aug 2016 09:29:08 -0700, by Michael Pavone
Fix NOGL compile option
Tue, 09 Aug 2016 22:54:35 -0700, by Michael Pavone
Make the Makefile more OpenBSD friendly. LTO is not supported on the super old version of GCC it uses. uname -m reports different names than Linux. compiler will return error on rather than just warning for unknown options
Tue, 09 Aug 2016 22:49:32 -0700, by Michael Pavone
Fixed a bug in call_raxfallback that would cause the call to be omitted completely in the RAX fallback case. This fixes a crash on OpenBSD and possibly other systems
Tue, 09 Aug 2016 21:29:49 -0700, by Michael Pavone
Added tag v0.4.1 for changeset 1ffa7891b4ec
Sat, 06 Aug 2016 07:41:01 -0700, by Michael Pavone
Final 0.4.1 changelog update v0.4.1
Sat, 06 Aug 2016 07:40:43 -0700, by Michael Pavone
Updated special thanks
Fri, 05 Aug 2016 23:10:16 -0700, by Michael Pavone
Fix a memory corruption bug from failing to grow the buffer for the window caption when switching games
Fri, 05 Aug 2016 22:24:43 -0700, by Michael Pavone
Added Evander 'Real Deal' Holyfield's Boxing to the ROM DB
Fri, 05 Aug 2016 22:24:36 -0700, by Michael Pavone
Updated README
Thu, 04 Aug 2016 19:27:04 -0700, by Michael Pavone
Updated changelog
Thu, 04 Aug 2016 00:19:36 -0700, by Michael Pavone
Add Special Thanks to About menu
Wed, 03 Aug 2016 23:55:16 -0700, by Michael Pavone
Updat version number in preparation for upcoming release
Tue, 02 Aug 2016 09:31:05 -0700, by Michael Pavone
Implemented IND and INDR
Mon, 01 Aug 2016 19:24:51 -0700, by Michael Pavone
Implemented INIR
Mon, 01 Aug 2016 19:18:50 -0700, by Michael Pavone
Implement INI
Mon, 01 Aug 2016 09:48:10 -0700, by Michael Pavone
Added some hacky code to support a virtual root directory for selecting drives on Windows
Sun, 31 Jul 2016 15:20:00 -0700, by Michael Pavone
Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Sat, 30 Jul 2016 23:36:02 -0700, by Michael Pavone
Fix handling of undocumented flag bits for ADD in 32-bit builds
Sat, 30 Jul 2016 16:01:57 -0700, by Michael Pavone
Fixed bug introduced in NEG with addition of undocumented flags
Sat, 30 Jul 2016 14:03:25 -0700, by Michael Pavone
Implement undocumented flag bits for shift instructions
Fri, 29 Jul 2016 22:06:45 -0700, by Michael Pavone
Implement undocumented flag bits for RLD and RRD
Fri, 29 Jul 2016 20:59:19 -0700, by Michael Pavone
Implemented undocumented flag bits for rotate instructions
Fri, 29 Jul 2016 09:23:59 -0700, by Michael Pavone
Implement undocumented flag bits for block LD instructions
Fri, 29 Jul 2016 09:14:32 -0700, by Michael Pavone
Implement undocumented flag bits for block CP instructions
Fri, 29 Jul 2016 00:17:40 -0700, by Michael Pavone
Implement undoumented flag bits for DAA, CPL, SCF and CCF
Thu, 28 Jul 2016 23:37:46 -0700, by Michael Pavone
Partial support for undocumented flag bits
Thu, 28 Jul 2016 22:59:09 -0700, by Michael Pavone
More efficient register usage in 32-bit mode
Wed, 27 Jul 2016 23:08:05 -0700, by Michael Pavone
Change cycle tracking code for Z80 core to only use a single register. Store low 7 bits of R in a reg and increment it appropriately.
Wed, 27 Jul 2016 22:46:22 -0700, by Michael Pavone
Fix DAA and implement half-carry for remaining instructions. Z80 core now passes ZEXDOC!
Tue, 26 Jul 2016 23:12:23 -0700, by Michael Pavone
Implement half-carry for INC, DEC and NEG
Tue, 26 Jul 2016 00:11:33 -0700, by Michael Pavone
Properly handle redundant prefixes
Mon, 25 Jul 2016 23:16:04 -0700, by Michael Pavone
Implement block CP instructions. Fix bug that would corrupt context reg in DAA. Fix flag values for when LD block instructions are interrupted part way through.
Sun, 24 Jul 2016 18:53:22 -0700, by Michael Pavone
Implement Z80 DAA. Implement half-carry flag for the rest of the "easy" cases. Implement flags for IN instruction. Fix implementation of IN for IN F, (C) case
Sun, 24 Jul 2016 17:17:59 -0700, by Michael Pavone
Add ROM DB entry for Madden NFL 98 as it is missing SRAM info in its header and will not work without it
Sat, 23 Jul 2016 16:00:18 -0700, by Michael Pavone
Implement Z80 block OUT instructions. Fixes Power Monger
Sat, 23 Jul 2016 12:43:52 -0700, by Michael Pavone
Fix bug in ensure_dir_exists that would cause it to fail when mixed path separators were used
Tue, 19 Jul 2016 21:57:23 -0700, by Michael Pavone
Add ROM DB entry for Wonder Boy in Monster World that was accidentally removed in a previous commit
Sun, 17 Jul 2016 23:18:30 -0700, by Michael Pavone
Merge
Sun, 17 Jul 2016 23:05:53 -0700, by Michael Pavone
Added Buck Rogers to ROM DB as it needs SRAM, but does not specify it in the header
Thu, 30 Jun 2016 09:42:17 -0700, by Michael Pavone
Added support for binding a bunch more "special" keys
Mon, 16 May 2016 09:54:05 -0700, by Michael Pavone
Slightly better handling of directory read errors
Thu, 12 May 2016 19:26:58 -0700, by Michael Pavone
Complete SDL to Saturn scan code mapping
Sun, 15 May 2016 17:53:56 -0700, by Michael Pavone
Fix bug in vflip implementation when in double resolution interlace mode
Sun, 15 May 2016 16:22:45 -0700, by Michael Pavone
Fixed a bug in get_header_name that results in a crash if the "International Name" field is blank
Sun, 15 May 2016 12:10:49 -0700, by Michael Pavone
Fixed a really egregious bug in the arena implementation. Not sure how this even worked at all before.
Sun, 15 May 2016 12:02:56 -0700, by Michael Pavone
Fix implementation of sprite collision flag. Old implementation did not make sense.
Wed, 11 May 2016 22:43:18 -0700, by Michael Pavone
Initial stab at Saturn keyboard support
Wed, 11 May 2016 01:15:54 -0700, by Michael Pavone
Fix PC value pushed to stack for A and F line traps
Tue, 10 May 2016 21:26:27 -0700, by Michael Pavone
Fix bug in 68K movep.l when the destination is a register mapped to a host register
Tue, 10 May 2016 08:59:17 -0700, by Michael Pavone
Add missing dependency for font.tiles in Makefile
Fri, 06 May 2016 19:19:42 -0700, by Michael Pavone
Allow navigating to the root directory on Unix-like systems
Wed, 04 May 2016 22:11:48 -0700, by Michael Pavone
Merge
Wed, 04 May 2016 00:56:33 -0700, by Michael Pavone
Added tag v0.4.0 for changeset 4a92889e2889
Wed, 04 May 2016 00:50:54 -0700, by Michael Pavone
Fix OS X build v0.4.0
Wed, 04 May 2016 00:50:20 -0700, by Michael Pavone
Added tag v0.4.0 for changeset e34334e6c682
Mon, 02 May 2016 23:38:27 -0700, by Michael Pavone
Fix GST savestate loading to deal with SAT cache to fix sprite corruption on savestate load. Clear out Z80 native_pc so the Z80 state does not get hosed when loading a savestate while the emulator is already running
Mon, 02 May 2016 23:08:20 -0700, by Michael Pavone
Update changelog and version number for 0.4.0 release
Mon, 02 May 2016 22:20:19 -0700, by Michael Pavone
Added documentation for lock-on support and a fullscreen config option.
Mon, 02 May 2016 21:35:19 -0700, by Michael Pavone
Very basic support for S&K lock-on. Needs more work for full functionality.
Mon, 02 May 2016 21:06:12 -0700, by Michael Pavone
Handle failures to load save state from the menu more gracefully
Mon, 02 May 2016 18:29:29 -0700, by Michael Pavone
More README updates
Mon, 02 May 2016 18:27:07 -0700, by Michael Pavone
WIP README updates
Mon, 02 May 2016 00:31:44 -0700, by Michael Pavone
Get rid of little divot on top of buttons in menu caused by the flat part not being a full 8 pixels on the top
Sun, 01 May 2016 23:52:24 -0700, by Michael Pavone
Fully functional next/previous buttons
Sun, 01 May 2016 23:44:14 -0700, by Michael Pavone
Fix bug in which trying to load another ROM after saving or loading a savestate through the menu resulted in trying to save/load a savestate instead
Sun, 01 May 2016 22:21:58 -0700, by Michael Pavone
Fix bug in which save RAM/EEPROM was not persisted correctly if the emulator is exited via the menu rather than the X button in the title bar
Sun, 01 May 2016 22:07:37 -0700, by Michael Pavone
Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
Sun, 01 May 2016 21:39:43 -0700, by Michael Pavone
Added IO overrides for games I've tested with mouse support and to Ms. Pac-Man that requires a 3-button controller to work properly
Sun, 01 May 2016 17:43:28 -0700, by Michael Pavone
Improve parsing of game name from ROM header
Sun, 01 May 2016 16:25:16 -0700, by Michael Pavone
Allow overriding speed 0. May be useful for people that want to use vsync
Sun, 01 May 2016 15:57:43 -0700, by Michael Pavone
Set vsync state based on config file rather than just using whatever the system decides for us.
Sun, 01 May 2016 14:59:40 -0700, by Michael Pavone
Added a config option that allows turning scanlines on and off
Sun, 01 May 2016 14:29:12 -0700, by Michael Pavone
Made low pass filter frequency configurable
Sun, 01 May 2016 13:36:14 -0700, by Michael Pavone
Fix bug in SAT cache address calculation that caused a crash in Strider II
Sat, 30 Apr 2016 20:57:29 -0700, by Michael Pavone
Added TODO for hardware checking
Sat, 30 Apr 2016 16:19:57 -0700, by Michael Pavone
Set sprite overflow flag if we completely consume sprite rendering capacity for the line even if there is nothing left to draw. This graphical corruption in the vertical stretching scroll section. Needs hardware confirmation.
Sat, 30 Apr 2016 16:19:19 -0700, by Michael Pavone
Implement SAT cache. Causes some graphical corruption in Overdrive due to an unrelated bug.
Sat, 30 Apr 2016 15:31:48 -0700, by Michael Pavone
YOUR EMULATOR SUX is dead. Needs logic analyzer testing to check exact delay though.
Sat, 30 Apr 2016 10:47:29 -0700, by Michael Pavone
Fix 68K interrupt handling some more. Fatal Rewind is working again.
Sat, 30 Apr 2016 09:45:53 -0700, by Michael Pavone
Fix some stuff with interrupt timing. The change in adjust_int_cycle gets Overdrive working again (vint was not being preferred over hint in some cases). One of the changes seems to have broken Fatal Rewind again, but no other regressions that I can see.
Sat, 30 Apr 2016 08:37:55 -0700, by Michael Pavone
Added code to display Next and Prev buttons on file listing screens to menu
Thu, 28 Apr 2016 20:20:29 -0700, by Michael Pavone
Add Wonder Boy in Monster World to ROM DB as it needs working EEPROM support to work
Thu, 28 Apr 2016 19:20:31 -0700, by Michael Pavone
Implemented A line and F line traps.
Thu, 28 Apr 2016 09:00:42 -0700, by Michael Pavone
Properly emulate machine freeze when reading from VDP while configured for writes
Wed, 27 Apr 2016 23:57:00 -0700, by Michael Pavone
Implement privelege violation exceptions
Wed, 27 Apr 2016 23:11:24 -0700, by Michael Pavone
Implemented IR and undefined bits of info word for address error exception frames
Wed, 27 Apr 2016 21:39:17 -0700, by Michael Pavone
Fix changes made to get_instruction_start and map_native_address to cope with being able to translate at odd addresses.
Wed, 27 Apr 2016 19:10:50 -0700, by 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.
Tue, 26 Apr 2016 23:13:37 -0700, by Michael Pavone
Implement illegal instruction trap
Tue, 26 Apr 2016 00:07:15 -0700, by 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
Sun, 24 Apr 2016 21:23:28 -0700, by Michael Pavone
FIFO should show as empty during a DMA fill after the initial write is done. BlastEm now gets a perfect score in VDP FIFO Testing
Sun, 24 Apr 2016 14:30:15 -0700, by Michael Pavone
Fixes to the DMA busy flag and DMA fill. Now up to 120/122 on VDP FIFO Testing.
Sun, 24 Apr 2016 11:53:59 -0700, by Michael Pavone
Add a trivial get_open_bus_value() function to stateview so it compiles again.
Sun, 24 Apr 2016 02:21:40 -0700, by Michael Pavone
Half assed, prefetch based open bus value emulation. Gets BlastEm up to 119/122 in VDP FIFO Testing
Sun, 24 Apr 2016 02:19:48 -0700, by Michael Pavone
Implemented VDP read prefetch and made DMA copy not use the FIFO any more. Now up to 114 out of 122 passing on VDP FIFO Test ROM
Sun, 24 Apr 2016 01:24:38 -0700, by Michael Pavone
Fix order of writes for move.l with a predec destination
Sun, 24 Apr 2016 00:22:38 -0700, by Michael Pavone
Disable refresh emulation with some ifdefs for now as it currently is not accurate enough to actually improve overall accuracy/compatibility and in fact makes things that work right on real hardware break
Sat, 23 Apr 2016 18:14:01 -0700, by Michael Pavone
Inclue menu.bin in release directories. Added a Windows RC file and icon
Sat, 23 Apr 2016 17:34:01 -0700, by Michael Pavone
Properly imlement btst with an immediate destination. Fixes a crash in NHL 95.
Sat, 23 Apr 2016 12:43:23 -0700, by Michael Pavone
Fixed loading of SMD format ROMs
Sat, 23 Apr 2016 01:08:43 -0700, by Michael Pavone
FindFirstFile makes more sense for getting modification times of a path than using CreateFile and GetFileTimes
Fri, 22 Apr 2016 19:18:15 -0700, by Michael Pavone
Get mouse working in save state slot selection menu
Fri, 22 Apr 2016 09:20:01 -0700, by Michael Pavone
Implement Windows versions of recently added functions in util.c and get the Windows build working again
Thu, 21 Apr 2016 23:46:33 -0700, by Michael Pavone
Move mouse mode and capture state to emulation context so it persists properly when switching between the menu and the game
Thu, 21 Apr 2016 22:08:26 -0700, by Michael Pavone
Got mouse working right in main and about menus
Thu, 21 Apr 2016 18:48:15 -0700, by Michael Pavone
Added tag v0.3.1 for changeset c9ed929ee984
Thu, 21 Apr 2016 08:55:54 -0700, by Michael Pavone
Added Mega Man - The Wily Wars to the ROM database as it uses EEPROM saves
Thu, 21 Apr 2016 00:12:02 -0700, by Michael Pavone
Fix bug in Z80 rrd implementation. This fixes the annoying high pitched wine in Afterburner II.
Wed, 20 Apr 2016 23:19:13 -0700, by Michael Pavone
Fix crash bug in Z80 debugger introduced with stack alignment changes
Wed, 20 Apr 2016 23:00:37 -0700, by Michael Pavone
Implemented linear resampling and low pass filter for the YM2612
Wed, 20 Apr 2016 09:18:58 -0700, by Michael Pavone
Fix PSG linear resampling and implement a low pass filter
Wed, 20 Apr 2016 00:18:01 -0700, by Michael Pavone
Not so successful attempt at improved PSG resampling
Tue, 19 Apr 2016 00:38:44 -0700, by Michael Pavone
Fixed loading save states from menu
Mon, 18 Apr 2016 19:26:47 -0700, by Michael Pavone
Save State menu option is now fully functional. Load state sort of works, but is mostly broken.
Sun, 17 Apr 2016 23:50:41 -0700, by Michael Pavone
Get cursor behaving properly in save state slot list
Sun, 17 Apr 2016 20:31:22 -0700, by Michael Pavone
Get stateview building again
Sat, 16 Apr 2016 13:28:43 -0700, by Michael Pavone
Get slot list displaying in "Save State" and "Load State" menu items
Sat, 16 Apr 2016 13:07:03 -0700, by Michael Pavone
Save state menu WIP
Fri, 15 Apr 2016 23:57:50 -0700, by Michael Pavone
Saving the save directory in the rom_info struct didn't make sense. It should be in the console context.
Fri, 15 Apr 2016 20:39:26 -0700, by Michael Pavone
Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Fri, 15 Apr 2016 18:29:39 -0700, by Michael Pavone
Implement "Resume" button in pause menu
Tue, 12 Apr 2016 22:50:31 -0700, by Michael Pavone
Remove the int number argument to vdp_int_ack since it is no longer used
Tue, 12 Apr 2016 21:38:24 -0700, by Michael Pavone
Fix VDP interrupt ack. Big thanks to Eke-Eke or whoever left that helpful comment in Genesis Plus GX. Fixes Fatal Rewind
Tue, 12 Apr 2016 08:35:44 -0700, by Michael Pavone
Merge
Mon, 11 Apr 2016 20:56:54 -0700, by Michael Pavone
Initial work on pause menu
Mon, 11 Apr 2016 20:56:48 -0700, by Michael Pavone
Make Exit option in menu work
Sat, 19 Mar 2016 17:53:50 -0700, by Michael Pavone
Allow changing the 68K clock divider in the config file
Sun, 10 Apr 2016 22:22:36 -0700, by Michael Pavone
Allow specification of named labels as command line arguments to the 68K disassembler
Sun, 10 Apr 2016 22:22:01 -0700, by Michael Pavone
Get "Load ROM" menu option working correctly
Sat, 19 Mar 2016 17:40:17 -0700, by Michael Pavone
Working about menu
Mon, 14 Mar 2016 09:39:27 -0700, by Michael Pavone
Handle up down buttons when in a menu
Sat, 12 Mar 2016 14:24:43 -0800, by Michael Pavone
Adjust arrow X positions in menu
Wed, 09 Mar 2016 21:46:31 -0800, by Michael Pavone
Draw button labels
Wed, 09 Mar 2016 08:14:05 -0800, by Michael Pavone
WIP buttons in menu ROM
Mon, 07 Mar 2016 19:26:23 -0800, by Michael Pavone
Fix saving of SRAM/EEPROM when switching games in menu
Thu, 25 Feb 2016 23:39:14 -0800, by Michael Pavone
Fix filename used for SRAM/EEPROM when loading a game from the menu
Thu, 25 Feb 2016 23:08:50 -0800, by Michael Pavone
Accept address on 128-byte EEPROMs on both read and write
Wed, 24 Feb 2016 19:24:13 -0800, by Michael Pavone
Added reasonable handling of joystick hotplug
Tue, 23 Feb 2016 21:17:56 -0800, by Michael Pavone
Fix register to operator mapping for channel 3 special mode and actually get it right this time
Sat, 20 Feb 2016 01:11:18 -0800, by Michael Pavone
Remove phase increment caching. Fix LFO phase modulation calculation
Thu, 18 Feb 2016 21:28:33 -0800, by Michael Pavone
Add strerror output to menu dir open failure message
Wed, 17 Feb 2016 22:58:07 -0800, by Michael Pavone
Log errors opening directories in the menu code
Wed, 17 Feb 2016 22:42:18 -0800, by Michael Pavone
Comment out button test code in menu
Tue, 16 Feb 2016 22:43:24 -0800, by Michael Pavone
Make stateview and vgmplay compile again
Tue, 16 Feb 2016 19:13:00 -0800, by Michael Pavone
Add yt debug command for printing YM-2612 timer info. Fix AMS shift values.
Sat, 13 Feb 2016 22:20:37 -0800, by Michael Pavone
Change where decay to sustain transition happens to match hardware when decay rate is slow or 0
Wed, 10 Feb 2016 20:05:39 -0800, by Michael Pavone
Minor adjustment to refresh interval to better match latest measurements
Wed, 10 Feb 2016 20:04:51 -0800, by Michael Pavone
Merge
Tue, 02 Feb 2016 22:24:49 -0800, by Michael Pavone
Added some stuff for detecting refresh delays in one of my old logic analyzer scripts. Needs cleanup
Tue, 02 Feb 2016 22:24:40 -0800, by Michael Pavone
WIP menu button stuff
Mon, 25 Jan 2016 09:37:27 -0800, by Michael Pavone
Change the sentinel value for the hslot parameter of run_dma_src to something that is not a valid slot number and actually use it for calls during the active display period
Tue, 02 Feb 2016 18:33:00 -0800, by Michael Pavone
Perform the same slot mapping shift for H32 mode as I did for H40
Tue, 02 Feb 2016 18:24:15 -0800, by Michael Pavone
Shift slot number to slot behavior mapping by six slots in H40 mode. This makes the line change slot align with the point at which the display turns on and off at the end of the active display area. Also fixed a regression in which an external slot got accidentally changed into a sprite draw slot
Thu, 28 Jan 2016 09:10:14 -0800, by Michael Pavone
After reviewing the results of my test ROM again it seems pretty clear that the VBlank flag gets set at the same time as the vcounter changes
Tue, 26 Jan 2016 19:23:10 -0800, by Michael Pavone
Fix calculation of window start column when it's on the right side. This removes graphical glitches in Afterburner 2, Fireshark and Dungeons and Dragons: Warriors of the Eternal Sun and probably others
Sun, 17 Jan 2016 14:46:12 -0800, by Michael Pavone
Initialize commands field of breakpoint struct to NULL. Remove a debug printf
Sun, 17 Jan 2016 14:36:25 -0800, by Michael Pavone
Allow DMA from cartridge ROM above the 4MB mark. Should probably use get_native_pointer for everyting, but want to check the performance implications
Wed, 30 Dec 2015 19:00:03 -0800, by Michael Pavone
Added button graphic for menu
Thu, 17 Dec 2015 20:41:43 -0800, by Michael Pavone
Finished implementation of mouse capture mode
Thu, 17 Dec 2015 20:03:50 -0800, by Michael Pavone
Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Tue, 15 Dec 2015 20:01:50 -0800, by Michael Pavone
Scale mouse data based on window size
Mon, 14 Dec 2015 19:36:01 -0800, by Michael Pavone
Allow IO device config to be overriden by ROM DB
Tue, 08 Dec 2015 19:33:58 -0800, by Michael Pavone
Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Sun, 06 Dec 2015 19:29:34 -0800, by Michael Pavone
IO port pins should read as high from the perspective of a device when they are set as inputs
Sun, 06 Dec 2015 15:42:36 -0800, by Michael Pavone
Mouse X and Y are 9-bit 2's complement not 8-bit magnitude + sign bit like I thought. Fixed mouse Y direction.
Sat, 05 Dec 2015 18:40:34 -0800, by Michael Pavone
Added mouse support to menu ROM
Sat, 05 Dec 2015 00:17:15 -0800, by Michael Pavone
Fix problem in 68K debugger caused by stack alignment change
Wed, 02 Dec 2015 07:06:03 -0800, by Michael Pavone
Mega mouse support is mostly done
Sat, 28 Nov 2015 21:27:21 -0800, by Michael Pavone
Dividing by FPS_INTERVAL does not make senese as the division was to convert milliseconds to seconds
Sat, 28 Nov 2015 20:05:15 -0800, by Michael Pavone
Don't try setting the window title on Android
Sat, 28 Nov 2015 14:49:34 -0800, by Michael Pavone
Actually call track_block in alloc_code
Sat, 28 Nov 2015 14:32:55 -0800, by Michael Pavone
Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Sat, 28 Nov 2015 14:30:30 -0800, by Michael Pavone
Fix a few lingering stack alignment rework bugs
Fri, 27 Nov 2015 13:10:02 -0800, by Michael Pavone
Adjust stack before pushing arguments. Fixes new stack alignment code on 32-bit targets
Fri, 27 Nov 2015 10:48:13 -0800, by Michael Pavone
Replace some hard-coded instruction length assumptions with a calculation so they will work properly on both 32-bit and 64-bit hosts
Fri, 27 Nov 2015 10:47:35 -0800, by Michael Pavone
Fix for Z80 retranslation post alignment rework
Thu, 26 Nov 2015 22:30:41 -0800, by Michael Pavone
Z80 core is now slightly less broken
Thu, 26 Nov 2015 00:10:36 -0800, by Michael Pavone
WIP support for mega mouse
Wed, 25 Nov 2015 20:32:20 -0800, by Michael Pavone
Get ztestrun compiling again
Wed, 25 Nov 2015 20:31:21 -0800, by Michael Pavone
Get Z80 core sort of working again post alignment change
Wed, 25 Nov 2015 20:18:34 -0800, by 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.
Wed, 25 Nov 2015 08:40:45 -0800, by Michael Pavone
Use immersive fullscreen when available. Updated manifest to theoretically support Android TV.
Sun, 22 Nov 2015 14:43:51 -0800, by Michael Pavone
Fix a bug in generating memory access functions when more than one MMAP_CODE region exists
Sun, 22 Nov 2015 14:42:36 -0800, by Michael Pavone
Fix a bad interaction between the implementation of STOP and the way interrupt cycles are calculated. Prevent addition of refresh delays while VDP has the bus.
Tue, 17 Nov 2015 19:55:59 -0800, by Michael Pavone
Fix so vgmplay builds again
Mon, 16 Nov 2015 22:00:32 -0800, by Michael Pavone
Approximation of refresh wait states
Mon, 16 Nov 2015 21:57:17 -0800, by Michael Pavone
Fix Mega Drive peripheral ID for 3-button pad
Sat, 14 Nov 2015 22:06:24 -0800, by 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
Sat, 14 Nov 2015 13:56:41 -0800, by Michael Pavone
Clear out IO port input state when setting bindings. This fixes a bug where pressing start in the menu after returning to it only worked on the second try.
Sat, 14 Nov 2015 10:01:43 -0800, by Michael Pavone
Allow menu ROM to be debugged
Sat, 14 Nov 2015 09:49:39 -0800, by Michael Pavone
Selecting a second game from the menu now works
Fri, 13 Nov 2015 22:56:59 -0800, by Michael Pavone
It is now possible to switch back and forth between the menu ROM and the game
Fri, 13 Nov 2015 19:15:37 -0800, by Michael Pavone
SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory
Mon, 09 Nov 2015 22:34:36 -0800, by Michael Pavone
Change default config to make first gamepad mapped as gamepad 1, add a second gamepad maping. Player one on keyboard and player two on controller does not make sense as a default config
Mon, 09 Nov 2015 21:34:32 -0800, by Michael Pavone
Another .hgignore fix and add the symlink to menu.bin in android/assets
Mon, 09 Nov 2015 21:26:47 -0800, by Michael Pavone
Send info/warning/fatal messages to logcat on Android
Mon, 09 Nov 2015 21:26:25 -0800, by Michael Pavone
Added android Java source that was erroneously ignored before
Mon, 09 Nov 2015 20:58:45 -0800, by Michael Pavone
Make executable paths rooted so that the blastem subdir in the android tree does not get ignored
Mon, 09 Nov 2015 20:58:17 -0800, by Michael Pavone
Fix Android build breakage
Mon, 09 Nov 2015 20:55:17 -0800, by Michael Pavone
Make menu stuff work on Android (theoretically)
Sun, 08 Nov 2015 22:03:34 -0800, by Michael Pavone
ROM is now run after being selected in menu. Initial path for menu is read from config file.
Sun, 08 Nov 2015 18:38:33 -0800, by Michael Pavone
Retrieve ROM filename from menu port write
Sun, 08 Nov 2015 15:58:36 -0800, by Michael Pavone
Initial work for allowing loading a ROM from menu
Sun, 08 Nov 2015 15:51:57 -0800, by Michael Pavone
Allow navigation between pages for long directories in menu ROM
Fri, 06 Nov 2015 19:47:58 -0800, by Michael Pavone
More efficient handling of going up one directory in menu
Fri, 06 Nov 2015 18:07:40 -0800, by Michael Pavone
Fix detection of directories in menu ROM
Fri, 06 Nov 2015 18:04:43 -0800, by Michael Pavone
Allow directory navigation in menu. Sort directory entries
Fri, 06 Nov 2015 14:17:41 -0800, by Michael Pavone
Properly initialize commands when adding a new breakpoint
Fri, 06 Nov 2015 13:44:21 -0800, by Michael Pavone
Menu ROM now pulls real file names from the OS rather than using a fake list
Fri, 06 Nov 2015 12:19:39 -0800, by Michael Pavone
Allow 68K debug print to read from arbitrary memory regions
Fri, 06 Nov 2015 11:44:51 -0800, by Michael Pavone
Get everything needed to build menu.bin either committed or buildable via the Makefile
Thu, 05 Nov 2015 19:35:48 -0800, by Michael Pavone
Ignore more stuff in hgignore
Thu, 05 Nov 2015 19:34:53 -0800, by Michael Pavone
Commit of VGM header that was missed previously
Thu, 05 Nov 2015 19:25:40 -0800, by Michael Pavone
Added temporary hack for loading a fixed ROM path so that Android build is "useable" before UI is in place
Wed, 04 Nov 2015 23:32:27 -0800, by Michael Pavone
Default to fullscreen on Android since windowed mode does not make sense there
Wed, 04 Nov 2015 23:01:15 -0800, by Michael Pavone
Load config file and rom.db from appropriate locations on Android
Wed, 04 Nov 2015 22:48:27 -0800, by Michael Pavone
Forgot the Android makefile
Wed, 04 Nov 2015 22:48:09 -0800, by Michael Pavone
Updated .hgignore for some android stuff
Wed, 04 Nov 2015 22:13:37 -0800, by Michael Pavone
Added android project layout
Wed, 04 Nov 2015 22:11:29 -0800, by Michael Pavone
First stab at a logo
Wed, 04 Nov 2015 22:11:09 -0800, by Michael Pavone
Improve timing of Z80 busack. Fixes a crash in Barkley: Shut Up and Jam. Also vastly improves the audio output of Stuck Somewhere in Time
Wed, 04 Nov 2015 19:14:39 -0800, by Michael Pavone
Remove obsolete TODO
Tue, 03 Nov 2015 07:41:10 -0800, by Michael Pavone
Fix some bugs in the attack phase and sustain level in the envelope generator
Mon, 02 Nov 2015 22:33:54 -0800, by Michael Pavone
Fix mapping of key on/off reg bits to operators
Sun, 01 Nov 2015 20:44:12 -0800, by Michael Pavone
Make vgmsplit smarter about how it handles delays. Force GD3 offset to zero since it is not being copied currently
Sun, 01 Nov 2015 20:40:30 -0800, by Michael Pavone
Fix some debug commands that got broken when I added support for the command command
Sun, 01 Nov 2015 20:39:40 -0800, by Michael Pavone
Wrote a buggy tool for splitting VGM files by channel
Sun, 01 Nov 2015 12:55:08 -0800, by Michael Pavone
Update timing and order of steps in interrupt processing to match latest measurements
Sun, 01 Nov 2015 00:12:52 -0700, by Michael Pavone
Implement interrupt latency. Fixes Sesame Street: Counting Cafe and gives accurate results in my test ROM
Sat, 31 Oct 2015 22:17:50 -0700, by Michael Pavone
Small fix to how manual YM-2612 timer reloads work. Seems to better match a small test program and gets audio to match up in TM.EE's "I've got Italo Inside" track.
Sat, 31 Oct 2015 21:11:40 -0700, by Michael Pavone
Small tweaks to timing of 68K/Z80 interactions based on latest tests
Sat, 31 Oct 2015 13:49:27 -0700, by Michael Pavone
Remove some debug junk from the PSG core
Sat, 31 Oct 2015 13:24:39 -0700, by Michael Pavone
Set flags for ld a, r
Sat, 31 Oct 2015 01:07:56 -0700, by Michael Pavone
Fix timing of certain variants of LD
Thu, 29 Oct 2015 23:12:01 -0700, by Michael Pavone
Fix timing of IM instruction
Thu, 29 Oct 2015 21:42:10 -0700, by Michael Pavone
Implement TRAPV
Thu, 29 Oct 2015 19:06:06 -0700, by Michael Pavone
Somewhat better handling of high frequency PSG tones. Needs work to fully handle case where frequency > half our output sample rate
Thu, 29 Oct 2015 01:06:48 -0700, by Michael Pavone
Implement TAS
Wed, 28 Oct 2015 19:45:24 -0700, by Michael Pavone
Get trans program compiling again
Wed, 28 Oct 2015 19:40:01 -0700, by Michael Pavone
Decode operand for TAS
Thu, 22 Oct 2015 19:10:31 -0700, by Michael Pavone
Implemented nbcd
Wed, 21 Oct 2015 23:31:17 -0700, by Michael Pavone
Fix for abcd/sbcd. Hopefully got it 100% right this time.
Mon, 19 Oct 2015 19:16:57 -0700, by Michael Pavone
Added a command line option to force BlastEm to not open a new terminal even if it detects that stdin/out are not terminals
Mon, 19 Oct 2015 19:16:28 -0700, by Michael Pavone
Fix handling of formatting character for 68K debug command p
Mon, 19 Oct 2015 19:15:42 -0700, by Michael Pavone
Add support for executing a list of debugger commands when a breakpoint is hit
Wed, 14 Oct 2015 09:12:11 -0700, by Michael Pavone
WIP debugger improvements. Partial support for display command in 68K debugger. Minor refactor to support commands on a breakpoint.
Fri, 25 Sep 2015 18:12:55 -0700, by Michael Pavone
Fixed a copy pasta error in the implementation of LDD and LDDR. HL should be decremented and not incremented in those instructions.
Fri, 18 Sep 2015 19:54:02 -0700, by Michael Pavone
Add selection arrow to menu
Wed, 05 Aug 2015 23:23:15 -0700, by Michael Pavone
Update hgignore
Wed, 05 Aug 2015 23:20:13 -0700, by Michael Pavone
Prevent crashes if game tries to access the ROM area outside of the size of the actual ROM
Tue, 04 Aug 2015 21:43:20 -0700, by Michael Pavone
Allow for LTO on Windows
Mon, 03 Aug 2015 22:31:13 -0700, by Michael Pavone
Detect invalid destination modes for immediate variant opcodes. This fixes a crash bug in Bill's Tomato Game on Windows
Mon, 03 Aug 2015 22:30:29 -0700, by Michael Pavone
Pretty decent optimization of vdp_h40 and vdp_h32. Gets reasonably close to the speed of 0.2.0 in the worst case and is faster than 0.2.0 in others
Mon, 03 Aug 2015 20:06:56 -0700, by Michael Pavone
Implement half carry for a couple of the trivial cases
Sat, 01 Aug 2015 17:05:51 -0700, by Michael Pavone
Implement a tiny bit of CPM BDOS and add a corresponding Z80 core driver so that simple CPM programs like ZEXDOC/ZEXALL can be run against my Z80 core
Wed, 29 Jul 2015 00:05:21 -0700, by Michael Pavone
Added support for an IO memory map in Z80 core
Wed, 29 Jul 2015 00:03:36 -0700, by Michael Pavone
Small fix to start offset support in Z80 disassembler
Wed, 29 Jul 2015 00:03:09 -0700, by Michael Pavone
Added a -s paramter for specifying a start offset in the Z80 disassembler
Tue, 28 Jul 2015 20:47:13 -0700, by Michael Pavone
Use binary mode for reading shaders and config files so we actually get the number of bytes we expect
Mon, 27 Jul 2015 23:49:14 -0700, by Michael Pavone
Change version to 0.3.X so intermediate source builds do not get an inappropriate version number
Mon, 27 Jul 2015 23:42:54 -0700, by Michael Pavone
Menu cleanup with macros
Mon, 27 Jul 2015 09:27:15 -0700, by Michael Pavone
Final change to CHANGELOG for 0.3.1 v0.3.1
Sun, 26 Jul 2015 21:19:59 -0700, by Michael Pavone
Finish OS X support in build_release script. Fix a name conflict in vgmplay on OS X. Call set_exe_str in vgmplay and stateview
Sun, 26 Jul 2015 21:18:44 -0700, by Michael Pavone
Do a clean build of glew from release script
Sun, 26 Jul 2015 20:48:01 -0700, by Michael Pavone
Fixed an ommission in the CHANGELOG added basic description of extra utilities to README
Sun, 26 Jul 2015 19:45:44 -0700, by Michael Pavone
Fix warning in Windows build
Sun, 26 Jul 2015 19:38:39 -0700, by Michael Pavone
Update README, CHANGELOG and version string for 0.3.1
Sun, 26 Jul 2015 19:36:33 -0700, by Michael Pavone
Add 0.3.0 changes from website to CHANGELOG
Sun, 26 Jul 2015 19:01:45 -0700, by Michael Pavone
Added script for building and packaging releases
Sun, 26 Jul 2015 18:58:08 -0700, by Michael Pavone
Pre-release cleanup
Sun, 26 Jul 2015 18:29:14 -0700, by Michael Pavone
Fix a search/replace bug from the old Win32 GDB remote debugging work and replace some more print+exit combos with fatal_error
Sun, 26 Jul 2015 17:21:49 -0700, by Michael Pavone
Merge
Sun, 26 Jul 2015 16:51:03 -0700, by Michael Pavone
Old changes for GDB remote debugging on Windows I forgot to commit
Sun, 26 Jul 2015 16:48:25 -0700, by Michael Pavone
Fix GDB remote debugging support
Sun, 26 Jul 2015 16:32:34 -0700, by Michael Pavone
Minor cleanup
Sun, 26 Jul 2015 13:33:48 -0700, by Michael Pavone
Merge
Sun, 26 Jul 2015 13:25:31 -0700, by Michael Pavone
Use SDL2 renderer as a fallback
Sun, 26 Jul 2015 13:08:22 -0700, by =?UTF-8?q?Higor=20Eur=C3=ADpedes?=
Add pure SDL2 renderer
Sun, 26 Jul 2015 13:05:05 -0700, by =?UTF-8?q?Higor=20Eur=C3=ADpedes?=
Fix some memory issues
Sun, 26 Jul 2015 11:00:25 -0700, by =?UTF-8?q?Higor=20Eur=C3=ADpedes?=
Fix mingw-w64 build and cross-compilation
Sun, 26 Jul 2015 10:59:41 -0700, by =?UTF-8?q?Higor=20Eur=C3=ADpedes?=
Spawn a terminal for the debugger when needed if we are not already attached to one
Sun, 26 Jul 2015 01:11:04 -0700, by Michael Pavone
Fix missing includes of util.h
Sun, 26 Jul 2015 01:09:05 -0700, by Michael Pavone
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Sat, 25 Jul 2015 18:22:07 -0700, by Michael Pavone
Add a couple of comments to menu.s68
Sat, 25 Jul 2015 18:19:00 -0700, by Michael Pavone
Add something resembling a proper header
Sat, 25 Jul 2015 02:54:00 -0700, by Michael Pavone
Initial work on silly Genesis based menu
Sat, 25 Jul 2015 02:25:44 -0700, by Michael Pavone
Added tag v0.3.0 for changeset 283bdcd5bdb8
Wed, 22 Jul 2015 00:42:22 -0700, by Michael Pavone
Fix missing include v0.3.0
Wed, 22 Jul 2015 00:41:41 -0700, by Michael Pavone
Added tag v0.3.0 for changeset 0e5f14d9a579
Tue, 21 Jul 2015 22:04:33 -0700, by Michael Pavone
Prep for 0.3.0 release
Tue, 21 Jul 2015 22:03:58 -0700, by Michael Pavone
Better error handling in alloc_code
Tue, 21 Jul 2015 21:29:43 -0700, by Michael Pavone
Fix stateview build and fix Makefile to use /bin/echo since builtin echo does not always support -e
Tue, 21 Jul 2015 00:52:21 -0700, by Michael Pavone
Add more EEPROM games to ROM DB
Tue, 21 Jul 2015 00:41:39 -0700, by Michael Pavone
Remove debug printf from EEPROM code
Mon, 20 Jul 2015 23:18:29 -0700, by Michael Pavone
EEPROM reads now work for NFL Quarterback Club 96
Mon, 20 Jul 2015 23:11:42 -0700, by Michael Pavone
EEPROM writes now seem to work for NFL Quarterback Club 96
Mon, 20 Jul 2015 22:22:49 -0700, by Michael Pavone
Remove extraneous define
Mon, 20 Jul 2015 21:58:31 -0700, by Michael Pavone
Support large flat-mapped ROMs like Bad Apple or that Mortal Kombat hack
Mon, 20 Jul 2015 21:43:17 -0700, by Michael Pavone
Full support for Sega mapper when it comes to data. Code in remapped sections may not work reliably. SSF2 now works.
Mon, 20 Jul 2015 21:15:34 -0700, by Michael Pavone
Populate save mask when SRAM is defined in ROM DB rather than cart header
Sun, 19 Jul 2015 22:30:40 -0700, by Michael Pavone
Fix map for NFL Quarterback Club 96. Fix default EEPROM value. Initial work for supporing Sega mapper in ROM DB
Sun, 19 Jul 2015 20:51:09 -0700, by Michael Pavone
Merge
Sat, 18 Jul 2015 10:42:15 -0700, by Michael Pavone
Less broken EEPROM support
Fri, 17 Jul 2015 22:16:33 -0700, by Michael Pavone
Add ability to change start address for VRAM viewer. Fix handling of DMA enable flag when it comes to DMA fills. This fixes a bug in James Pond 3
Fri, 17 Jul 2015 08:49:23 -0700, by Michael Pavone
Broken EEPROM support
Tue, 14 Jul 2015 18:28:05 -0700, by Michael Pavone
Initial work on I2C EEPROM implementation
Fri, 10 Jul 2015 18:46:18 -0700, by Michael Pavone
Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
Tue, 07 Jul 2015 19:33:33 -0700, by Michael Pavone
SRAM detection from ROM header is no working correctly again
Mon, 06 Jul 2015 19:46:46 -0700, by Michael Pavone
WIP changes to support reading cart memory map from ROM DB
Sun, 05 Jul 2015 14:21:34 -0700, by Michael Pavone
Allow regions to be set in ROM DB. Prefer default region if it is one of the valid regions for the ROM.
Thu, 02 Jul 2015 20:43:01 -0700, by Michael Pavone
Initial work on ROM database
Thu, 02 Jul 2015 19:19:06 -0700, by Michael Pavone
Fix sense of HAS_PROC check
Sun, 28 Jun 2015 19:23:38 -0700, by Michael Pavone
Get "portable" builds working on Linux and add a build time check for whether /proc exists
Sun, 28 Jun 2015 18:44:11 -0700, by Michael Pavone
Add support for making a "portable" build on OSX to Makefile
Sun, 28 Jun 2015 17:16:24 -0700, by Michael Pavone
Fix self modifying code checks on platforms like OS X on which guest RAM ends up at an address unreachable with a 32-bit displacement
Sun, 28 Jun 2015 13:30:17 -0700, by Michael Pavone
Use MAP_32BIT on Linux since my hint seems to be ignored
Sun, 28 Jun 2015 10:21:51 -0700, by Michael Pavone
Use mmap with a hint rather than sbrk for allocating executable memory within 32-bit displacement range of compiled code
Sun, 28 Jun 2015 10:12:37 -0700, by Michael Pavone
More clang warning cleanup
Sun, 28 Jun 2015 09:53:17 -0700, by Michael Pavone
Preserve scratch2 when using it as a temporary in memory read functions. This fixes a bunch of issues with the Z80 core and possibly some issues with the 68K core as well
Sat, 27 Jun 2015 13:18:55 -0700, by Michael Pavone
Cleanup some warnings under clang through a combination of code fixes and supressing specific warnings
Sat, 27 Jun 2015 12:17:18 -0700, by Michael Pavone
Handle far calls in call_args and call_args_abi
Sat, 27 Jun 2015 11:39:55 -0700, by Michael Pavone
Lame placeholder support for floating bus bits of IO hardware. Needs to be replaced with prefetch based values
Thu, 25 Jun 2015 09:02:42 -0700, by Michael Pavone
Minor cleanup in init_run_cpu
Mon, 22 Jun 2015 22:00:44 -0700, by Michael Pavone
Fix negative offsets in calc_areg_displace
Mon, 22 Jun 2015 22:00:02 -0700, by Michael Pavone
Fix handling of address mask in gen_mem_fun
Mon, 22 Jun 2015 09:22:18 -0700, by Michael Pavone
Fix check for DEBUG in Makefile
Mon, 22 Jun 2015 09:22:05 -0700, by Michael Pavone
Fixed shadow/highlight mode
Sat, 30 May 2015 15:53:59 -0700, by Michael Pavone
Merge
Thu, 28 May 2015 23:05:32 -0700, by Michael Pavone
Fix crash bug in windows build
Thu, 28 May 2015 23:04:49 -0700, by Michael Pavone
Get windows build compiling again post-merge
Thu, 28 May 2015 22:31:21 -0700, by Michael Pavone
Merge windows branch with latest changes
Thu, 28 May 2015 21:19:55 -0700, by Michael Pavone
Adjusted Makefile to support linking against the static glew library from the standard download
Thu, 28 May 2015 21:09:33 -0700, by Michael Pavone
Make Windows port a little less half-assed
Tue, 01 Apr 2014 21:12:00 -0700, by Michael Pavone
Initial work on Windows port
Tue, 01 Apr 2014 19:43:58 -0700, by Michael Pavone
Fix LFO counter update speed and implement amplitude modulation
Thu, 28 May 2015 00:11:15 -0700, by Michael Pavone
Add a basic YM-2612 command to the debugger. Fix negative detune values and get the correct precision for the multiplication step of phase inc calculation
Wed, 27 May 2015 20:53:21 -0700, by Michael Pavone
Fix register to operator mapping for channel 3 special mode
Tue, 26 May 2015 22:22:30 -0700, by Michael Pavone
Fixes for the 32-bit build accidentally introduced a bug into the 64-bit build, this commit fixes the regression
Tue, 26 May 2015 20:00:50 -0700, by Michael Pavone
Implement cycles being stolen from 68K when the Z80 accesses the bank area or VDP/PSG. Small fix to code that tries to get system into a consistent state for a savestate
Mon, 25 May 2015 23:37:13 -0700, by Michael Pavone
Add a define in both the source and Makefile for enabling logging of z80 instruction address/cycle counts. Fix Z80 in/out instructions to eliminate assumptions about which registers are stored in native regs. Fix read_16 to not corrupt the low byte when the read has to call into a C function.
Mon, 25 May 2015 18:56:22 -0700, by Michael Pavone
Fix RLD and RRD for the case in which HL does not map to a native register
Mon, 25 May 2015 17:08:56 -0700, by Michael Pavone
Fix crash bug in 32-bit build for certain secnarios with bcd instructions
Mon, 25 May 2015 15:01:38 -0700, by Michael Pavone
Fix div instruction when dest is d0 in 32-bit build
Mon, 25 May 2015 13:21:24 -0700, by Michael Pavone
Z80 test cases that passed on 64-bit now pass on 32-bit
Sun, 24 May 2015 21:11:18 -0700, by Michael Pavone
More bugfixes for the 32-bit build of the Z80 core
Sun, 24 May 2015 15:05:18 -0700, by Michael Pavone
Fix a bunch of assumptions about which Z80 registers are stored in native registers to make the x86-32 build less broken
Sat, 23 May 2015 20:26:20 -0700, by Michael Pavone

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