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Author SHA1 Message Date
ds22x
f6976f914b
Renamed "Hide Left Border" option to "Hide Side Borders" 2021-09-13 03:08:31 +02:00
ds22x
5d31807f95
Remove two unnecessary lines 2021-09-13 02:51:26 +02:00
ds22x
6c3683fa5e
[Libretro] Rework "Hide Master System Left Border" option 
Reworked the option so that now you can hide either 8 pixels on both left and right sides of the screen, or the 8 pixels on the left side only.
Also added a check that makes sure it doesn't cut whenever VDP register $00 bit 5 isn't set, which prevents the option from cutting when it's not necessary (e.g. the title screen of Gangster Town, the half pipe stage of California Games, the Phantasy Star menu screen).
 2021-09-13 00:18:02 +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
76a08ebe6a [libretro] removed genesis_plus_gx_libretro.so from repository (accidentally added in e389f577c9) 2021-08-31 09:53:18 +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
ekeeke
33bbc37f16
Merge pull request #383 from Sanaki/pwrstrkii 
[Core/MS] Add Power Strike II to internal database as 50Hz game
 2021-08-22 16:01:04 +02:00
Sanaki
e389f577c9
Add Power Strike II to internal database as 50Hz game 2021-08-21 16:08:16 -07:00
ekeeke
c43cac0cdc [Wii] increased maximal ROM size to 15MB (fixes "Demons of Asteborg") 2021-08-11 15:29:46 +02:00
ekeeke
4e3ca297ab [libretro] increased maximal ROM size for Unix, Windows, OS X, IOS and Android platforms 2021-08-10 14:50:17 +02:00
ekeeke
babb338dea [Win/SDL] fixed comment in Makefiles 2021-08-10 14:41:09 +02:00
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
9c3914009c Merge branch 'master' of https://github.com/ekeeke/Genesis-Plus-GX 2021-05-07 12:58:29 +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
d0f204bf77
Merge pull request #365 from liberodark/patch-2 
[libretro] Add New Devices
 2021-04-28 12:52:35 +02:00
liberodark
d62c48d77f
Add New Devices 
Adding OGA/OGS
Adding N2
Adding RockPro64
 2021-04-27 19:46:21 +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
cea418ece8 [Gamecube/Wii] fixed one-month offset in state/sram file displayed date 2021-04-08 16:04:20 +02:00
ekeeke
4aa6e9d89e
Merge pull request #359 from WinterMute/use-generated-headers 
[Gamecube/Wii] Use generated headers
 2021-04-08 15:10:32 +02:00
Dave Murphy
0237209f89 prevent parallel building errors 2021-04-07 11:47:53 +01:00
Dave Murphy
0181eeaab9 use generated headers 2021-04-07 11:47:46 +01:00
ekeeke
3eac114065 [Wii] added workaround to fix crash when loaded from Wiiflow (or any apploader passing "usb1:/", "usb2:/", ... for application path in argv[0]) with newlib 2.5.0 and later versions 2021-04-04 08:46:04 +02:00
ekeeke
a8e9c831e9 [Gamecube/Wii] fixed compilation warning with gcc 10.2.x (devkitPPC r38) 2021-03-28 09:31:26 +02:00
ekeeke
605aa52baa [Gamecube] fixed switching from progressive to interlaced video mode on startup 2021-03-28 09:29:17 +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
bb8f3b3113
Merge pull request #351 from ds22x/master 
Libretro: Add an option to remove left side border ( Sega Master System)
 2021-02-18 09:09:07 +01:00
ds22x
751d8867d4 Libretro: Reworked Left Border code so it doesn't affect core source 
code.
 2021-02-18 01:28:02 +01:00
ds22x
03d1482b29 Add an option to remove left side border ( Sega Master System) 2021-02-17 17:02:36 +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
ekeeke
155b982417
Merge pull request #338 from rtissera/fix-chd-arm-alignment-issues 
[libchdr] Fix crash loading CHD on some ARM boards (minimal changes)
 2020-10-30 13:21:09 +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
54b946cd55 [Gamecube/Wii] modified Makefiles to directly use bin2s tool instead of bin2o script (fixes build issues with latest devkitPPC releases producing refactored/incompatible bin2s tool outputs) 2020-09-18 01:44:14 +02:00