Extrems
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cd67bc5d5d
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Migrate GameCube port to libogc2
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2024-02-08 18:18:02 -05:00 |
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ekeeke
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e8a6086c89
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[Core/CD] improved accuracy of CDC decoder processing (verified on real hardware, cf. Krikzz's mcd-verificator)
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2024-02-06 00:37:42 +01:00 |
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ekeeke
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904613f51c
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[Core/CD] added CDC decoder processing when disc is not playing (fixes MCD-verificator CDC Flags Test 0x30)
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2024-02-06 00:27:25 +01:00 |
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ekeeke
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90c9c730f0
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[Core/CD] improved accuracy of CDC interrupt processing (verified on real hardware, cf. Krikzz's mcd-verificator)
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2024-02-05 23:53:57 +01:00 |
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ekeeke
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79bd0e7582
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[Core/CD] improved Main-CPU & Sub-CPU idle loop detection (fixes cases where ADDQ instruction is used in tight counter incrementing loop)
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2024-02-05 23:28:18 +01:00 |
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ekeeke
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64d3e08e7d
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[Core/CD] improved accuracy of CDC data transfer to Main-CPU and Sub-CPU when writing to CDC data register (verified on real hardware, cf. Krikzz's mcd-verificator)
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2024-01-22 01:02:42 +01:00 |
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ekeeke
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2c1a2d0def
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[Core/CD] improved accuracy of CDC DMA to PRG-RAM write-protected area (verified on real hardware, cf. Krikzz's mcd-verificator)
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2024-01-22 00:34:24 +01:00 |
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ekeeke
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da8e4e547a
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[Core/CD] improved accuracy of CDC DMA processing (verified on real hardware, cf. Krikzz's mcd-verificator)
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2024-01-22 00:22:52 +01:00 |
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ekeeke
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16589b558f
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[Core/CD] improved accuracy of CDC transfer to Main-CPU (resp. Sub-CPU) when destination is set to Sub-CPU (resp. Main-CPU) (verified on real hardware, cf. Krikzz's mcd-verificator)
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2024-01-19 00:01:02 +01:00 |
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ekeeke
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b35a602bb3
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Merge branch 'master' of https://github.com/ekeeke/Genesis-Plus-GX
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2024-01-16 14:00:43 +01:00 |
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ekeeke
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9f25226536
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[Core/CD] improved emulation of Word-RAM access limitations in 2M mode (fixes regression in Mortal Kombat)
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2024-01-16 14:00:21 +01:00 |
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ds22x
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611c960d6d
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Fix nonstandard default for CD add-on (MD mode) (#536)
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2024-01-09 08:36:43 +01:00 |
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ekeeke
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d4ca576c07
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[Core/CD] fixed BOOT ROM level 4 interrupt vector upper word value (verified on real hardware, cf. Krikzz's mcd-verificator)
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2023-11-26 17:48:55 +01:00 |
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ekeeke
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02c9dac337
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[Core/CD] added CD hardware model auto-detection when BIOS is loaded as normal ROM file
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2023-11-26 17:41:12 +01:00 |
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ekeeke
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52b4f78b82
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[Core/CD] improved accuracy of CDC transfer to Main-CPU & Sub-CPU (verified on real hardware, cf. Krikzz's mcd-verificator)
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2023-11-26 16:27:15 +01:00 |
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ekeeke
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fcb6620202
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[Core/CD] added limited support for LC89513K extended registers (only when Wondermega M2, X'Eye, CDX or Multi-Mega BIOS is detected) and improved accuracy of Main-CPU & Sub-CPU access to CDC registers (fixes mcd-verificator CDC REGS tests)
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2023-11-25 19:09:03 +01:00 |
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ekeeke
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b330eb85cf
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[Core/CD] improved MAIN-CPU/SUB-CPU synchronization when reading CDC host data and CDC transfer status from MAIN-CPU (fixes MCD-verificator CDC INIT Test #4 and CDC DMA3 Test #2)
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2023-11-19 16:18:38 +01:00 |
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ekeeke
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6669d25948
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[Core/CD] fixed memory mode register bits masking when read from MAIN-CPU and SUB-CPU (verified on real hardware, cf. Krikzz's mcd-verificator)
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2023-11-19 16:02:33 +01:00 |
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ekeeke
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6cc8bbc277
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[Core/CD] added emulation of Word-RAM access limitations in 2M mode (fixes graphical issues in Marko's Magic Football)
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2023-11-18 19:38:33 +01:00 |
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ekeeke
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9b0b8d3afc
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[Core/CD] minor optimization of Word-RAM switching in 1M mode
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2023-11-18 18:01:01 +01:00 |
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ekeeke
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8169f02496
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[Core/CD] MAIN-CPU/SUB-CPU synchronization code cleanup
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2023-11-18 17:51:55 +01:00 |
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ekeeke
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6f0ac9a668
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[Core/IO] improved Japanese Paddle emulation (fixes Paddle support on control port #2)
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2023-11-10 15:21:11 +01:00 |
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ekeeke
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a42843bf6c
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[Core/Sound] updated Nuked OPN2 core to latest version (1.0.12)
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2023-11-10 14:41:10 +01:00 |
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ekeeke
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8e02a430aa
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[Core/CD] fixed CDC DMA to PCM RAM when transfer length is not word-aligned
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2023-11-10 14:25:32 +01:00 |
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ekeeke
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a2931d161f
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[Core/MS] added support for more Korean x-in-1 mappers (credits to Ben Sittler & Omar Cornut from smspower.org for mappers reverse-engineering and description)
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2023-09-11 23:43:32 +02:00 |
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ekeeke
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c3f02f9c90
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Merge branch 'master' of https://github.com/ekeeke/Genesis-Plus-GX
# Conflicts:
# core/mem68k.c
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2023-08-25 17:34:33 +02:00 |
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ekeeke
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5a3e18f71b
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[Core/CD] improved Sub-CPU BUSREQ status accuracy
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2023-08-25 17:29:09 +02:00 |
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ekeeke
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dde0c09f6f
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[Core/CD] improved Sub-CPU BUSREQ status accuracy
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2023-08-25 16:47:01 +02:00 |
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ekeeke
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ad706045d3
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[Gamecube/Wii] updated last modified file headers
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2023-07-25 00:03:40 +02:00 |
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ekeeke
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7316507339
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[Core/MD] fixed another potential regression with savestate support for games using SRAM bankswitching
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2023-07-25 00:02:44 +02:00 |
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ekeeke
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091b4124a8
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[Core/MD] fixed Sonic The Hedgehog 3 lock-on support regression introduced in 4bb149ba0b
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2023-07-24 23:14:20 +02:00 |
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ekeeke
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a8d61b0391
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[Gamecube/Wii] fixed random PNG snapshots corruption
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2023-07-24 23:10:11 +02:00 |
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ekeeke
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83ab969f29
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[Core/MD] added "Demons of Asteborg" and "Astebros" in internal mapper database (fixes Steam versions which incorrectly use Everdrive extended SSF mapper indicator in ROM header)
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2023-07-01 15:34:52 +02:00 |
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ekeeke
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4bb149ba0b
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[Core/MD] fixed SRAM bankswitching for games also using ROM bankswitching (fixes Astebros)
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2023-06-13 01:00:56 +02:00 |
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ekeeke
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95bde804a6
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[Core/MD] fixed soft-reset in X-in-1 pirate games
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2023-06-08 22:47:42 +02:00 |
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Nicholas Hubbard
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3bed408176
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fix error in zstate comment (#509)
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2023-06-04 17:44:14 +02:00 |
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ekeeke
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c4077c4f24
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[Core/Misc] Fixed -Wmaybe-uninitialized warnings with GCC compiler
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2023-05-20 19:44:57 +02:00 |
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ekeeke
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60f2281fc3
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[Wii] fixed analog stick(s) support in menu (regression introduced in latest changes to menu inputs polling)
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2023-05-20 19:34:37 +02:00 |
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ekeeke
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a7f42b438e
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[Core/CD] increased minimal latency (fixes BIOS freeze when CD latency is disabled in emulator settings)
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2023-05-09 00:54:56 +02:00 |
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ekeeke
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b5f1027c15
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[Core/CD] fixed CDD position reset when disc is stopped (fixes random freezes in Spiderman vs Kingpin when switching between audio tracks)
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2023-05-07 14:46:23 +02:00 |
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ekeeke
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1db51e2c5f
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[Core/MS] simplified latest Korean x-in-1 mappers implementation
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2023-04-07 09:06:42 +02:00 |
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ekeeke
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4a07f8a9f6
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[Core/MS] added support for latest Korean x-in-1 mappers (credits to Ben Sittler and Omar Cornut at smspower.org for mappers reverse-engineering and description)
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2023-04-06 01:00:40 +02:00 |
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ekeeke
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94399728b8
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[Gamecube/Wii] added polling of all input ports for menu control
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2023-03-30 20:01:19 +02:00 |
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ichee
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aed9e6c5a3
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[libretro] Port Backup Ram Cart changes from downstream (#498)
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2023-03-28 13:36:08 +02:00 |
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crashGG
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42f0944c50
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Add .bin extension support for archives (#497)
Add .bin extension support for archives，solve this issues
https://github.com/ekeeke/Genesis-Plus-GX/issues/496#issuecomment-1483882241
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2023-03-26 10:41:01 +02:00 |
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ekeeke
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f0c8f83926
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[Core/MD] improved Realtec mapper accuracy (verified on real cartridge hardware)
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2023-03-20 00:26:37 +01:00 |
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ekeeke
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ef922735ff
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[Core/MD] improved detection of Quackshot REV A original ROM dump (512KB)
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2023-03-12 18:51:24 +01:00 |
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ekeeke
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1bf6f70986
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[Core/MD] fixed Realtec mapper behavior on soft-reset and with TMSS hardware
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2023-03-12 18:27:34 +01:00 |
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ekeeke
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cc60ba57bf
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[libretro] fixed available system RAM size for SG-1000 games with extra on-board RAM
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2023-03-11 14:23:31 +01:00 |
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ekeeke
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15b962ef9e
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Update README.md
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2023-03-11 14:17:48 +01:00 |
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