ekeeke
|
350be7731c
|
[Core/Sound] disable PSG output on Mark III hardware when FM output is enabled (fixes issue #474)
|
2022-12-18 14:49:34 +01:00 |
|
ekeeke
|
46652c7fd7
|
[Core/MD] fixed MegaSD audio sample counter still getting updated while audio playback is paused (fixes #471)
|
2022-11-28 01:11:13 +01:00 |
|
ekeeke
|
1925efe4d7
|
[Core/VDP] improved HBLANK flag timing accuracy (fixes #470)
|
2022-11-26 16:48:22 +01:00 |
|
ekeeke
|
1c972f5482
|
[Core/CD] improved GFX timing accuracy (fixes "Night Striker" crashing after completing a game)
|
2022-11-26 16:24:09 +01:00 |
|
ekeeke
|
6ec9ac2729
|
[Core/SG] added SG-1000 II hardware with 8KB RAM extension adapter in selectable hardware models (fixes #437)
|
2022-10-29 13:51:34 +02:00 |
|
orbea
|
0f9d57d6b8
|
Fix -Werror=strict-prototypes (#466)
This will be required for upcoming gcc and clang versions.
Reference: https://archives.gentoo.org/gentoo-dev/message/dd9f2d3082b8b6f8dfbccb0639e6e240
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2022-10-11 23:10:06 +02:00 |
|
ekeeke
|
24b71ab2c2
|
[Core/MS] added missing GG-MS games in internal game database
|
2022-10-09 11:07:33 +02:00 |
|
ekeeke
|
ea8d299123
|
[Core/CD] improved GFX processing accuracy to halt it while Word RAM is allocated to Main CPU in 2M mode
|
2022-10-09 10:13:24 +02:00 |
|
ekeeke
|
dded47d5e7
|
[Core/VDP] added support for background color changes during HBLANK when display is disabled (fixes #462)
|
2022-09-19 14:11:16 +02:00 |
|
ekeeke
|
2d28c67316
|
[Core/VDP] added missing credits for enhanced 2-cell vscroll rendering mode
|
2022-09-19 14:03:44 +02:00 |
|
ekeeke
|
b7a9a27fb0
|
[Core/MD] reverted previous incorrect change in MegaSD ROM write mapper
|
2022-08-31 18:19:18 +02:00 |
|
ekeeke
|
f5f192fc0a
|
Merge branch 'master' of https://github.com/ekeeke/Genesis-Plus-GX
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2022-08-31 18:02:11 +02:00 |
|
ekeeke
|
eef172acf3
|
[Core/MD] reduced savestate size when both Mega CD and MegaSD hardware are detected (fixes savestates with MSU-MD games that have "SEGA MEGASD" in ROM header)
|
2022-08-31 18:01:39 +02:00 |
|
Kiri
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e5f77f14b9
|
Enchanced per-tile vertical scroll (#453)
* Enchanced per-tile vertical scroll implementation
* Comment cleanup
|
2022-08-13 08:11:41 +02:00 |
|
ekeeke
|
47d20265c9
|
[Core/Sound] fixed MAME YM2413 core operator output when EG is off (fixes issue #448)
|
2022-08-07 10:13:10 +02:00 |
|
ekeeke
|
4ecd33f4cd
|
[Core/CD] fixed 32x32 pixels stamp index masking during GFX operation (fixes #436)
|
2022-05-31 01:52:17 +02:00 |
|
ekeeke
|
e366ca817f
|
[Core/CD] added setting to enable/disable CD access time simulation
|
2022-05-01 15:47:18 +02:00 |
|
ekeeke
|
f43a4a7312
|
[Core/MS] added support for new Korean xx-in-1 mapper (128 Hap, Game Mo-eumjip 188 Hap)
|
2022-04-24 19:18:30 +02:00 |
|
ekeeke
|
7d4ae7da0c
|
[Core/CD] fixed byte access address range to Font Data registers
|
2022-02-26 10:26:12 +01:00 |
|
ekeeke
|
7fe8d95ca1
|
[Core/CD] fixed Boot ROM level 4 interrupt vector upper word value
|
2022-02-25 16:45:39 +01:00 |
|
ekeeke
|
ee5b917c32
|
[Core/CD] disabled Boot ROM loading automatic detection when Mode 1 is enabled
|
2022-02-25 16:42:58 +01:00 |
|
ekeeke
|
58accf0689
|
[Core/CD] fixed Memory Mode, Timer and Font Color registers byte access at even address (verified on real hardware, cf. Krikzz's mcd-verificator)
|
2022-02-25 15:29:18 +01:00 |
|
ekeeke
|
4a899e8262
|
[Core/Sound] fixed edge case in MAME YM2413 core when Key-Off occurs with envelope already off
|
2022-02-13 23:16:44 +01:00 |
|
ekeeke
|
47dc5e1b61
|
[Core/Sound] fixed Nuked YM2413 core attack phase rates 11.1 to 11.3 (cf. https://github.com/nukeykt/Nuked-OPLL/issues/6)
|
2022-02-06 19:36:20 +01:00 |
|
ekeeke
|
e4c53348d9
|
[Core/Sound] fixed overflow bug in MAME YM2413 core when using attack rate 14.3 (introduced in previous commit)
|
2022-02-06 19:00:15 +01:00 |
|
ekeeke
|
236e783ec2
|
[Core/MS] fixed disabled slot returned value
|
2021-10-24 14:34:28 +02:00 |
|
ekeeke
|
068769a02e
|
[Core/CD] added missing SUB-CPU address error exception configuration
|
2021-10-09 19:03:45 +02:00 |
|
ekeeke
|
c6d1e5ac38
|
[Core/CD] added optional (platform-specific) SUB-CPU address error exceptions emulation (currently activated for libretro & SDL Windows ports only)
|
2021-10-09 18:53:59 +02:00 |
|
ekeeke
|
9254c331d2
|
[Core/CD] added configurable CD-DA and PCM outputs mixing volume
|
2021-10-07 23:20:31 +02:00 |
|
ekeeke
|
8be7c0269b
|
[Core/Misc] MSVC compatibility fixes (backported from libretro repository)
|
2021-10-05 19:40:08 +02:00 |
|
ekeeke
|
485358ed09
|
[Core/MS] added GG-MS games incompatible with EU/US Master System BIOS to internal game database
|
2021-10-04 23:42:36 +02:00 |
|
ekeeke
|
b82b02bae7
|
[Core/MS] added Street Battle (Proto) to Korean mappers database
|
2021-10-03 15:32:39 +02:00 |
|
ekeeke
|
c1b248c8a7
|
[Core/MD] added conditional support for libchdr before trying to load CHD file
|
2021-10-01 10:10:33 +02:00 |
|
ekeeke
|
83a225cd32
|
[Core/MD] added detection of CHD image files when loading MSU-MD (CD Mode 1) or MD+ (MegaSD) ROM files
|
2021-10-01 09:55:06 +02:00 |
|
ekeeke
|
3cf83e7557
|
[Core/MD] improved MD+ audio track loopback transitions
|
2021-09-28 20:26:13 +02:00 |
|
ekeeke
|
9863375a5a
|
[Core/MD] fixed MegaSD edge case when another 'pause' command is sent while fade out is still in progress
|
2021-09-18 15:23:22 +02:00 |
|
ekeeke
|
e17a5248b1
|
[Core/MD] added automatic PAL region setting for Wiz'n'Liz European ROM dump
|
2021-09-17 10:12:03 +02:00 |
|
ekeeke
|
0c63be93f7
|
[Core/CD] fixed track index when decoding CUE file MegaSD specific loop commands
|
2021-09-17 10:08:40 +02:00 |
|
ekeeke
|
42b8cc665c
|
[Core/MD] fixed MegaSD edge case occurring when 'play' command is sent while previous track fade out is still in progress
|
2021-09-15 18:37:34 +02:00 |
|
ekeeke
|
7ca2deffa6
|
[Core/MD] added missing files for MegaSD support
|
2021-09-13 19:39:32 +02:00 |
|
ekeeke
|
dfe3672878
|
[Core/MD] added support for MegaSD CD hardware overlay (MD+ hacks) and extended SSF2 / ROM write mappers
|
2021-09-13 19:32:52 +02:00 |
|
ekeeke
|
e87891fcca
|
[Core/CD] improved CD audio savestate and CD file seeking (in preparation for MegaSD support)
|
2021-09-09 00:54:45 +02:00 |
|
ekeeke
|
35ed78cc71
|
[Core/Misc] fixed ROM loading from memory
This properly addresses the loading issue in Retroarch with compressed files reported by https://github.com/libretro/Genesis-Plus-GX/pull/249
|
2021-08-31 09:50:38 +02:00 |
|
ekeeke
|
1e5c2c0ef3
|
Revert "[Core/Misc] removed unnecessary file loading check"
This reverts commit cc8a6725a7.
|
2021-08-31 09:49:29 +02:00 |
|
Sanaki
|
e389f577c9
|
Add Power Strike II to internal database as 50Hz game
|
2021-08-21 16:08:16 -07:00 |
|
ekeeke
|
298676294a
|
[Core/MD] fixed Game Genie / (Pro) Action Replay lock-on support with ROM larger than 8MB
|
2021-08-09 16:05:24 +02:00 |
|
ekeeke
|
e6ab7563e7
|
[Core/MD] added SRAM support for games larger than 8MB
|
2021-08-08 16:48:49 +02:00 |
|
ekeeke
|
cc8a6725a7
|
[Core/Misc] removed unnecessary file loading check
|
2021-06-10 16:41:12 +02:00 |
|
ekeeke
|
1e0d2dad8f
|
[Core/Sound] improved MAME YM2413 core EG attack phase algorithm accuracy (verified on YM2413 real hardware, cf. https://www.smspower.org/Development/YM2413ReverseEngineeringNotes2017-01-26) and EG increment table consistency
|
2021-05-12 19:07:12 +02:00 |
|
ekeeke
|
346935fdda
|
[Core/Sound] fixed MAME YM2612 core potential issue with SSG-EG inverted attenuation level on Key OFF
|
2021-05-11 00:42:27 +02:00 |
|
ekeeke
|
6d10dd30ff
|
[Core/Sound] updated nuked ym2612/ym3438 core to version 1.0.10 (fixes sound issues in Stormlord)
|
2021-05-10 23:44:57 +02:00 |
|
ekeeke
|
8acd9def6d
|
[Core/Sound] improved MAME YM2413 EG transitions accuracy (verified against https://github.com/nukeykt/Nuked-OPLL/blob/master/opll.c)
|
2021-05-09 09:52:44 +02:00 |
|
ekeeke
|
536ff47457
|
[Core/Sound] fixed MAME YM2413 core EG updates being 2x faster after EG resolution change and improved EG increment steps accuracy (verified on YM2413 real hardware, cf. https://www.smspower.org/Development/YM2413ReverseEngineeringNotes2015-03-20)
|
2021-05-07 12:58:02 +02:00 |
|
ekeeke
|
4950d2f042
|
[Core/Sound] improved MAME YM2413 core EG sustain phase transition comparator accuracy (verified on YM2413 real hardware, cf. https://www.smspower.org/Development/YM2413ReverseEngineeringNotes2015-12-31)
|
2021-04-24 11:08:49 +02:00 |
|
ekeeke
|
1a1c2a1e63
|
[Core/Sound] fixed MAME YM2413 core EG behavior when SL = 0 (verified on YM2413 real hardware, cf. https://www.smspower.org/Development/YM2413ReverseEngineeringNotes2015-12-24)
|
2021-04-24 10:47:25 +02:00 |
|
ekeeke
|
ca484e9c56
|
[Core/Sound] fixed MAME YM2413 core EG behavior for fastest attack rates (verified on YM2413 real hardware, cf. https://www.smspower.org/Development/YM2413ReverseEngineeringNotes2017-01-26)
|
2021-04-24 10:27:59 +02:00 |
|
ekeeke
|
4feeb7d02e
|
[Core/Sound] fixed MAME YM2413 core EG "dump" rate (verified on YM2413 real hardware, cf. https://www.smspower.org/Development/YM2413ReverseEngineeringNotes2015-12-31)
|
2021-04-23 16:21:04 +02:00 |
|
ekeeke
|
de47d1db56
|
[Core/Sound] fixed MAME YM2413 core EG resolution bits (verified on YM2413B die, cf. https://www.smspower.org/Development/YM2413ReverseEngineeringNotes2015-03-20)
|
2021-04-23 15:41:33 +02:00 |
|
ekeeke
|
dfeaeba925
|
[Core/Sound] fixed MAME YM2413 core instruments ROM (verified on YM2413B die, cf. https://siliconpr0n.org/archive/doku.php?id=vendor:yamaha:opl2#ym2413_instrument_rom)
|
2021-04-23 11:48:21 +02:00 |
|
ekeeke
|
305f89489e
|
[Core/Sound] fixed carrier/modulator phase reset after channel Key ON in MAME YM2413 core
|
2021-04-23 01:27:50 +02:00 |
|
ekeeke
|
32a2edb6a6
|
[Core/MD] improved SVP chip auto-detection (based on SVP reverse-engineering from https://github.com/jdesiloniz/svpdev/wiki/Internal-ROM)
|
2021-02-23 15:59:12 +01:00 |
|
ekeeke
|
bc8d1ae2b2
|
[Core/MD] added emulation of "Micro Machines USA" on-board TMSS bypass logic hardware (fixes lockout when TMSS Boot ROM is enabled)
|
2021-02-23 14:59:59 +01:00 |
|
ekeeke
|
58758aef3d
|
[Core/MD] added Rock Heaven / Rock World pirate cartridges protection emulation
|
2020-12-08 17:23:27 +01:00 |
|
ekeeke
|
c3326ce03c
|
[Core/MS] added support for Out-Run 3D prototype (dumped by SMS Power)
|
2020-12-08 17:20:35 +01:00 |
|
ekeeke
|
8c430293a3
|
Revert "[Core/MD] fixed SRAM support for Landstalker expanded ROM hacks (fixes Spanish translation black screen when starting a game)"
This reverts commit 298b09fcd1.
|
2020-11-01 01:03:46 +01:00 |
|
ekeeke
|
298b09fcd1
|
[Core/MD] fixed SRAM support for Landstalker expanded ROM hacks (fixes Spanish translation black screen when starting a game)
|
2020-10-31 14:22:58 +01:00 |
|
Romain TISSERAND
|
77b967f4d5
|
Fix crash loading CHD on some ARM boards (minimal changes)
|
2020-10-29 21:07:28 +01:00 |
|
ekeeke
|
944e349e24
|
[Core/MS][Core/GG] added support for latest SMS Power ROM dumps
|
2020-10-11 11:41:41 +02:00 |
|
ekeeke
|
c718b1f3f2
|
[Core/CD] fixed CD communication registers state on peripheral reset (fixes SUB-CPU side initialization in MSU-MD sample demo and some Mode 1 patched games using MSU-MD driver)
|
2020-09-08 01:57:44 +02:00 |
|
ekeeke
|
be0edd898c
|
[Core/CD] improved CDD status report accuracy (fixes track looping with Mode 1 patched games using MSU-MD driver)
|
2020-09-04 02:38:54 +02:00 |
|
ekeeke
|
fbb3448cea
|
[Core/CD] fixed word access to CDD control register (fixes spurious audio track playback on startup with Mode 1 patched games using MSU-MD driver)
|
2020-09-04 02:37:01 +02:00 |
|
ekeeke
|
f8a8046948
|
[Core/CD] optimized CUE and CHD file detection
|
2020-08-25 15:56:17 +02:00 |
|
ekeeke
|
aef031a6d2
|
[Core/MD] fixed typo causing issues with games larger than 4MB
|
2020-08-25 15:41:22 +02:00 |
|
ekeeke
|
299724791e
|
[Core/CPU] fixed 68k timings of ANDI.L #Imm,Dn, ADDQ.W #Imm,An and TAS instructions (cf. Yacht.txt) + corrected typo in BTST Dn,#Imm instruction timings on SUB-CPU side
|
2020-08-15 00:29:20 +02:00 |
|
ekeeke
|
15722b16ab
|
[Core/MD] added support for Triple Play 96 & Triple Play - Gold Edition real Mask ROM dumps
|
2020-07-14 01:45:12 +02:00 |
|
ekeeke
|
1758bbe0e4
|
[Core/MD] added support for new X-in-1 pirate mappers
|
2020-07-13 23:58:38 +02:00 |
|
ekeeke
|
dcc231f685
|
[Core/CD] added support for first revision of Sewer Shark (no audio track)
|
2020-07-12 16:56:03 +02:00 |
|
ekeeke
|
5a6dec925a
|
[Core/MD] updated copyright year
|
2020-07-12 16:55:14 +02:00 |
|
ekeeke
|
f86a9afc77
|
[Core/CD] fixed loading issue when backup RAM cart is filled with non-zero data
|
2020-07-12 16:48:53 +02:00 |
|
ekeeke
|
17027ad6c4
|
[Core/MD] added support for more RADICA dumps
|
2020-07-12 16:40:05 +02:00 |
|
ekeeke
|
e66b7bc83d
|
[Core/CD] improved Timer interrupt timings and CDD interrupt accuracy (fixes audio stutters during Popful Mail FMV)
|
2020-04-14 15:51:38 +02:00 |
|
ekeeke
|
33a43e34c1
|
[Core/CD] incremented CD_PLAY status delay by one CDD interrupt (fixes regression freeze in Annet Futatabi introduced by previous change)
|
2020-04-10 15:28:16 +02:00 |
|
ekeeke
|
18fca13142
|
[Core/CD] fixed reported CDD status after CD play command when seek time is emulated (fixes music playback delay in Bari Arm)
|
2020-04-04 20:20:36 +02:00 |
|
ekeeke
|
03c5fa58f4
|
[Core/CPU] improved debug logging
|
2020-04-04 15:30:46 +02:00 |
|
ekeeke
|
7b52165dd5
|
[Core/CPU] added Z80 wait-states on 68k bus access (fixes Remute Red Eyes demo)
|
2020-04-04 15:27:30 +02:00 |
|
ekeeke
|
ec3c90e3bc
|
[Core/Misc] code cleanup
|
2020-04-04 15:26:10 +02:00 |
|
ekeeke
|
bd7875b398
|
[Core/Sound] fixed typo error (could potentially break nuked ym2413 core state saving)
|
2020-04-04 14:16:47 +02:00 |
|
nukeykt
|
4b5ccd7767
|
[Core/Sound] update nuked ym2413 core to v1.0
|
2020-02-06 00:39:13 +09:00 |
|
Rupert Carmichael
|
f4d0f74c74
|
Fixed extra #ifdef token warning in sound.c
|
2020-01-05 00:40:39 -05:00 |
|
nukeykt
|
dd6165785f
|
[Core/Sound] add nuked ym2413 core
|
2019-12-22 18:05:15 +09:00 |
|
ekeeke
|
791048af4c
|
[Core/Sound] reverted change made to FM chip synchronization on CPU reads (fixes TMNT Tournament Fighters broken music when using Nuked core + Overdrive II demo music desyncing too fast with MAME/Nuked cores)
|
2019-11-28 00:51:13 +01:00 |
|
ekeeke
|
e329aa1cc7
|
[Core/MD] optimized SRAM word accesses on big-endian platform
|
2019-11-28 00:22:13 +01:00 |
|
ekeeke
|
0628db556f
|
[Core/CD] code cleanup
|
2019-11-28 00:20:35 +01:00 |
|
ekeeke
|
e455861255
|
[Core/CD] improved CUE file parsing (fixes issue with CUE files mixing single-track and multiple-tracks files)
|
2019-11-27 23:11:09 +01:00 |
|
ekeeke
|
863c7254c9
|
[Core/CD] added support for CD-ROM Mode 2 (Form 1 & 2) image files (fixes EBXA disc support in Wonder Library)
|
2019-11-25 19:30:07 +01:00 |
|
ekeeke
|
364d186789
|
[Core/CD] optimized accesses to CDC RAM on little-endian platforms
|
2019-11-25 17:25:34 +01:00 |
|
ekeeke
|
48e3321261
|
[Core/CPU] fixed sub 68K DIVU instruction timings
|
2019-11-25 17:17:26 +01:00 |
|
ekeeke
|
f9161fbcee
|
[Core/MS] fixed savestate support when using Boot ROM
|
2019-11-25 17:15:02 +01:00 |
|
ekeeke
|
eeea2039b6
|
[Core/CD] fixed ISO+WAV support regression (introduced by previous commit)
|
2019-11-25 17:14:27 +01:00 |
|
ekeeke
|
0e8ac65dc4
|
[Core/CD] improved WAV file detection/support
|
2019-11-11 17:31:29 +01:00 |
|