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BizHawk
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3,535 Commits 85 Branches 91 Tags 2.2 GiB
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518 Commits

Author SHA1 Message Date
goyuken d89e9e5da5 nes: pxrom, fxrom: implement peekppu; fixes nametable debugger view in some games 2012-11-03 01:26:13 +00:00
goyuken f8f4fa6967 Mapper165: implement peekppu. fixes some visual glitching when using nametable viewer. Fire Emblem (Ch) 2012-11-02 23:51:38 +00:00
goyuken 48bb76820e nes: fds: implement peekcart (sorta) 2012-11-02 23:32:32 +00:00
goyuken 6ffd71973a 6502: improve tracelog to only disassemble actual opcodes, and also enable it on 2600 2012-11-02 22:27:22 +00:00
goyuken 323caaaff7 nes: sxrom: decrease speed by 1%, also fix overflow possibility 2012-11-02 19:52:02 +00:00
zeromus aa161d8910 proper Peek support in NES and 6502X 2012-11-02 19:28:00 +00:00
goyuken 5bf33b54a6 SxROM: 1% speedup 2012-11-02 17:51:07 +00:00
goyuken 967a60dcf7 ack! 2012-10-31 21:16:50 +00:00
goyuken 5cbd11c850 NES: add some vs system stuff. not done yet 2012-10-31 21:15:44 +00:00
goyuken 5cff02b74d nes: vrc4, vrc6, vrc7: change to use CPU cycle counting 2012-10-31 19:40:18 +00:00
goyuken e487e39c9e nes: clean up region detect code a bits 2012-10-31 18:48:06 +00:00
goyuken bc22049a19 NES Multiregion: sound frequencies supported 2012-10-31 18:35:34 +00:00
goyuken 7dc5808771 NES: preliminary support for PAL, Dendy, and RGB (part 1). at the moment, it's all determined from gamedb, and not at all saved to movies or savestates 2012-10-31 18:25:46 +00:00
goyuken 8af6cac4ec NES: BANDAI-FCG-1: cleanup and fix some stuff (broke savestates). FIXES: Dragon Ball - Dai Maou Jukkatsu, Rokudenashi Blues, Dragon Ball Z - Kyoushuu! Saiya Jin, SD Gundam Gaiden, Magical Taruruuto Kun 1, 2 2012-10-31 16:29:26 +00:00
goyuken 0d515dafdf nes: add ClockCPU() to INESBoard, for boards that count M2 cycles, and changed some mappers to use it. Mappers that need more inspection: Mapper027, SxROM, VRC2_4, VRC6, VRC7 2012-10-31 14:36:43 +00:00
zeromus 59664959f1 speed up c# 6502 and enable it instead of cpp one 2012-10-31 01:55:26 +00:00
goyuken cd2ff4ed63 Add unmanaged version of 6502X core. The core it self is nearly exactly a copy+paste job from the C# one; most things map over exactly. A strange and abusive p/invoke setup is required to realize a performance gain; see code for details. Seems to be worth a bit more than 20% overall speed for me. Core is savestate compatible with managed 6502X. slight modifications to existing API has been made to support the new cpu. also included is a test module that runs both cores together, savestating every cycle to check for sameness. Core should fit in Atari, although that hasn't been done yet. For the moment, tracelog and disassemble are broken, but they'll be back soon. 2012-10-30 23:01:54 +00:00
goyuken 8313c103f6 Namco163 Audio 2012-10-30 12:07:33 +00:00
goyuken aa292b678e shorten some of the FDS mechanical timings based on nesdev feedback. bizhawk now seems to be about 6 seconds slower than fceux in initial loading of FDS titles. This makes sense, as fceux isn't timing at all the BIOS's first pass over the disk, worth about 6 seconds. 2012-10-29 19:26:52 +00:00
goyuken 8a67af227e NES: MMC5: add "ExRAM" as memory domain, for debugging purposes 2012-10-29 17:11:19 +00:00
goyuken f09f8008ca nes: mapper036: "Strike Wolf (MGC-014)" 2012-10-29 00:09:27 +00:00
goyuken 164a6cb42d nes: gxrom: fix possible crash on 64K prg carts???? maybe? 2012-10-28 23:53:29 +00:00
goyuken 4fa571d6e9 nes: mapper 171: "Tui Do Woo Ma Jeung". mmc1 with no mirror control 2012-10-28 17:50:48 +00:00
goyuken 8ce3857305 nes: mapper 250: "Time Diver Avenger (Unl)". mmc3 clone 2012-10-28 17:34:47 +00:00
goyuken af86a270d5 FDS: fix savestate ejected disks 2012-10-28 15:23:10 +00:00
goyuken a2c0d1b57b FDS: cleanup and savestates 2012-10-28 15:13:56 +00:00
goyuken b1039a6bf9 nes: sunsoft4: partial support for "UNIF_NES-NTBROM". "Nantettatte!! Baseball" UNIF dumps now boot. 2012-10-27 15:11:07 +00:00
goyuken fce1ffcce2 FDS: make the sound channel softer overall. there are still some bugs with it, though... 2012-10-27 14:24:00 +00:00
goyuken afaa256e37 FDS: SaveRam support. The "saveram" actually stored is a simple collection of (originalside ^ side), more or less. Like any wip beta, don't get too attached to your saves yet. Also misc cleanup. 2012-10-27 14:01:55 +00:00
goyuken 452e1f0db4 FDS: implement CRC writing, reading, and checking 2012-10-27 01:04:54 +00:00
goyuken 06d131b777 NES: add FDS "currently loaded disk side" as a memorydomain. very rudimentary; for deblugging purposes only. 
FDS: add disk writing.  nothing's saved anywhere at end of session, so not at all permanent.  seems to work though.
 2012-10-26 21:25:20 +00:00
goyuken e6058e6bd8 break some stuff. FDS can eject and insert disk sides now 2012-10-26 18:51:08 +00:00
goyuken 7ee00fbcb8 ines mapper 103: smb2 pirate fds conversion 2012-10-26 15:43:05 +00:00
goyuken 57349cdbcb NES: fix crash when loading UNIF with incomplete gamedb entry 2012-10-24 23:30:46 +00:00
goyuken ff08e1f83e nes: mapper "TENGEN-800008". support Tetris (Tengen) 2012-10-24 22:03:59 +00:00
goyuken 3378ea8001 fds audio: clip. intro to Metroid now sounds passable 2012-10-22 17:04:37 +00:00
goyuken 966495cbae fds audio channel. completely untested 2012-10-22 16:10:19 +00:00
goyuken fbb46e7054 fds - fix up some junk. smb2j runs now 2012-10-22 02:50:43 +00:00
goyuken e84f1d2761 fds: hmm 2012-10-22 01:11:39 +00:00
goyuken 44a8f442ee fds boots something 2012-10-22 00:57:28 +00:00
goyuken cda9a49d5f FDS : get a little farther before erroring out. still work to do 2012-10-21 19:22:22 +00:00
goyuken 7568ff9437 add FDS skeleton. set up your fds bios with pathconfig, then try to load any file with extension ".fds" 2012-10-21 15:58:24 +00:00
goyuken 485d7c05c7 make av dumping with avi a bit more graceful error handling. NES: avoid crash when the frontend behaves in a naughty manner 2012-10-18 20:57:53 +00:00
goyuken d3a6b04a40 nes mapper 108: Meikyuu Jiin Dababa (FDS Conversion) 2012-10-17 19:06:03 +00:00
goyuken b2db264eed nes: unif mapper "BMC-NovelDiamond9999999in1". possibly also INES mapper 54, but i've only seen this game in unif form. One game: "Multi-Game Pirate Carts.7z|Novel Diamond 999999-in-1 [U][p1][!].unf" 2012-10-17 16:48:28 +00:00
goyuken 41d401c60a nes mapper 177: 
Shang Gu Shen Jian
Xing Zhan Qing Yuan
Wang Zi Fu Chou Ji
Xing He Zhan Shi
Mei Guo Fu Hao
 2012-10-17 15:52:01 +00:00
goyuken 77b53f1400 nes mapper 143 : magic math, dancing blocks. dancing blocks refuses to run due to core problem? see comments... 2012-10-17 15:01:49 +00:00
goyuken ea02d40c66 add a number of UNIF board mappings. every one of these is tested playable on at least one game, but that doesn't mean it's "right" overall. as always, the only true solution is a hash identify. 2012-10-17 02:08:19 +00:00
goyuken 2c881a0785 AxROM: forgot that stupid ines doesn't really specify vram size at all. force vram = 8 for MAPPER007, because that's all that makes sense 2012-10-17 01:56:28 +00:00
goyuken a77e103d2b nes AxROM: turn crash from bad iNESes into an assert failure. 2012-10-17 01:52:54 +00:00