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e366ca817f
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Author SHA1 Message Date
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
17cbc63a10 Merge branch 'master' of https://github.com/ekeeke/Genesis-Plus-GX 2022-02-06 19:36:36 +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
ds22x
cf26703292
[libretro] Fix the 'Hiding Master System Side Borders' option not working with 'Blargg NTSC filter' (#411) 2022-02-06 09:03:37 +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
b84ad91113 [libretro] backported libretro core latest features from libretro github repository (except use of RETRO_ENVIRONMENT_GET_AUDIO_VIDEO_ENABLE callback for run-ahead) 2021-10-05 20:05:02 +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
52c54c70b1 [libretro/SDL] added new source files to MSVC project 2021-09-17 10:46:53 +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
ds22x
543e17f818
Correct Bitmap Viewport check for Master System Left Border (#388) 2021-09-16 19:29:22 +02:00
ekeeke
86c46138a5 [Gamecube/Wii] added user manual 2021-09-15 19:27:56 +02:00
ekeeke
972203a536 [Gamecube/Wii] improved menu 2021-09-15 19:27:23 +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
7989db2806 Merge branch 'master' of https://github.com/ekeeke/Genesis-Plus-GX 2021-09-13 19:10:18 +02:00
ekeeke
e5608f4a0a
Merge pull request #387 from ds22x/patch-1 
[Libretro] Rework "Hide Master System Left Border" option
 2021-09-13 15:21:50 +02:00
ds22x
67327481b7
Add bitmap viewport check 2021-09-13 15:04:42 +02:00
Juliano Dorigão
b8eda29c51
[libretro] Added rpi3/4_64 to makefile (#386) 2021-09-13 15:03:16 +02:00
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