log

age author description
Fri, 14 Feb 2025 00:11:28 -0800 Michael Pavone GNU make before 4.3 does not support :& syntax, but apparently pattern rules support grouped targets without it default tip
Thu, 13 Feb 2025 23:08:56 -0800 Michael Pavone Use grouped targets to specify that CPU dsl rules produce both .c and .h files
Thu, 13 Feb 2025 23:07:31 -0800 Michael Pavone Give sega 8-bit consoles separate system_type enum values and allow selecting them from the command line
Thu, 13 Feb 2025 21:04:28 -0800 Michael Pavone Delete some old test source files from early in development
Thu, 13 Feb 2025 21:03:04 -0800 Michael Pavone Fix some older targets that are maybe still useful
Thu, 13 Feb 2025 21:02:47 -0800 Michael Pavone Handle dependencies properly in makefile
Thu, 13 Feb 2025 02:18:30 -0800 Michael Pavone Basic emscripten support
Sun, 09 Feb 2025 22:46:07 -0800 Michael Pavone Fix masking issue in CPU DSL adc fixing issues in 68K core addx and abcd
Sun, 09 Feb 2025 22:37:41 -0800 Michael Pavone Fix masking issues in CPU DSL sext instruction
Sun, 09 Feb 2025 22:13:24 -0800 Michael Pavone Fix bug in sbc in CPU DSL impacting 68K subx and sbcd
Sun, 09 Feb 2025 22:08:47 -0800 Michael Pavone populate registers at full size in test generator to expose masking bugs
Sun, 09 Feb 2025 20:36:06 -0800 Michael Pavone Default to new interpreter when non-x86 CPU detected
Sun, 09 Feb 2025 18:07:40 -0800 Michael Pavone Fix some rotate instruction issues in new 68K core
Sun, 09 Feb 2025 16:55:00 -0800 Michael Pavone Fix andi to ccr in new 68K core
Sun, 09 Feb 2025 16:54:38 -0800 Michael Pavone Fix regression in better unimplemented instruction error in CPU dsl
Sun, 09 Feb 2025 14:15:22 -0800 Michael Pavone Cut down on code bloat in 68K core a little
Sun, 09 Feb 2025 02:57:37 -0800 Michael Pavone Fix abcd and implement sbcd and nbcd in new 68K core
Sun, 09 Feb 2025 02:56:50 -0800 Michael Pavone Low confidence fix for edge case in CPU DSL not currently hit
Sat, 08 Feb 2025 22:41:36 -0800 Michael Pavone Implement abcd in new 68K core
Sat, 08 Feb 2025 20:04:18 -0800 Michael Pavone Implement divs and divu in new CPU core
Sat, 08 Feb 2025 16:41:20 -0800 Michael Pavone Implement subx in new CPU core
Sat, 08 Feb 2025 16:37:15 -0800 Michael Pavone Fix jsr in new CPU core
Sat, 08 Feb 2025 14:27:04 -0800 Michael Pavone Implement scc in new 68K core
Sat, 08 Feb 2025 13:34:46 -0800 Michael Pavone Implement andi/ori/eori to sr, fix eori to ccr in new 68K core
Sat, 08 Feb 2025 13:34:07 -0800 Michael Pavone Add support for ccr/sr update instructions to 68K test generator
Sat, 08 Feb 2025 12:51:35 -0800 Michael Pavone Better unimplemented instruction error message in CPU DSL
Sat, 08 Feb 2025 11:40:42 -0800 Michael Pavone Get 68K interrupts working in new CPU core
Fri, 07 Feb 2025 23:32:15 -0800 Michael Pavone Implement background plane debug view for Mode 4
Fri, 07 Feb 2025 19:58:20 -0800 Michael Pavone Fix rol and ror in new CPU core
Fri, 07 Feb 2025 08:57:24 -0800 Michael Pavone WIP changes to new CPU core for rotate instructions and to get interrupts more functional
Mon, 03 Feb 2025 22:28:20 -0800 Michael Pavone Fix linux nightly builds
Mon, 03 Feb 2025 22:15:02 -0800 Michael Pavone Fix "sticky" sprite overflow regression from previous sprite overflow flag fix
Sun, 02 Feb 2025 23:02:55 -0800 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 19:12:50 -0800 Michael Pavone Do a little work towards eventual support for building against SDL3
Sun, 02 Feb 2025 18:06:50 -0800 Michael Pavone Fix sprite zoom in TMS modes for real this time
Sun, 02 Feb 2025 00:31:58 -0800 Michael Pavone DMA fill and copy should not block VDP data or control port writes
Sat, 01 Feb 2025 23:22:37 -0800 Michael Pavone merge
Sat, 01 Feb 2025 23:22:13 -0800 Michael Pavone Add sprite "plane" to VDP plane debugger
Tue, 28 Jan 2025 23:38:06 -0800 Michael Pavone Fix libretro build
Tue, 28 Jan 2025 23:33:43 -0800 Michael Pavone Fix minor regression in Overdrive 2
Mon, 27 Jan 2025 23:46:00 -0800 Michael Pavone Fix regression in right border of OD2 Titancade border dissolve
Sun, 26 Jan 2025 23:32:40 -0800 Michael Pavone More work on OPL3 emulation
Sun, 26 Jan 2025 01:02:18 -0800 Michael Pavone More robust sprite overflow regression fix
Sat, 25 Jan 2025 23:54:13 -0800 Michael Pavone Fix sprite overflow regression in Super Hang-On and other games
Sat, 25 Jan 2025 21:25:01 -0800 Michael Pavone Implement exg, muls and mulu in new 68K core
Sat, 25 Jan 2025 19:23:37 -0800 Michael Pavone Workaround for weird controller mapping bug on Windows
Tue, 21 Jan 2025 21:34:19 -0800 Michael Pavone Fix crash when switching between loading ZIP and non-ZIP ROMs
Sun, 19 Jan 2025 22:28:32 -0800 Michael Pavone Disable KMOD debug registers when not emulating an MD VDP
Sun, 19 Jan 2025 00:31:16 -0800 Michael Pavone Initial work on YMF262 (aka OPL3) emulation
Thu, 16 Jan 2025 22:42:09 -0800 Michael Pavone Apparently window v/h size is latched once per line. Fixes glitch in Landstalker
Sat, 11 Jan 2025 23:21:36 -0800 Michael Pavone Add auto option for fm_dac config variable that bases zero offset on the select MD model
Sat, 11 Jan 2025 23:03:24 -0800 Michael Pavone Implement additional YM2612 pan leakage observed by MarkeyJester
Sat, 11 Jan 2025 17:58:58 -0800 Michael Pavone Fix YM2612 channel accumulator precision
Sat, 11 Jan 2025 17:35:15 -0800 Michael Pavone Fix a couple of bugs with AV recording
Wed, 08 Jan 2025 23:32:43 -0800 Michael Pavone Fix Windows nightly versions
Wed, 08 Jan 2025 23:30:07 -0800 Michael Pavone Fix out of bounds buffer access when loading a cue sheet > 2048 bytes via file browser or drag and drop
Sat, 04 Jan 2025 22:49:06 -0800 Michael Pavone Setup Colecovision BIOS path in libretro core
Sat, 04 Jan 2025 20:30:35 -0800 Michael Pavone Fix Windows build version extraction for version.inc change
Sat, 04 Jan 2025 20:15:55 -0800 Michael Pavone Fix regression in Super Hang-On
Thu, 02 Jan 2025 23:32:38 -0800 Michael Pavone Add controller heuristic for M30 so the BT version works out of the box