e4c760be83
commodore64: fixed Ultimax E000 mapping, updated mapper 0000, added EzFlash mapper 0020 (no official games use this but a lot of disk-to-cart and homebrew do)
2012-11-29 17:58:35 +00:00
1eca7805cf
commodore64: add cartridge mapper 0012 (Zaxxon, Super Zaxxon), fix mapper 0000 to support 4k roms
2012-11-29 16:33:04 +00:00
d05bd47ed0
commodore64: add cartridge mapper 0005 (Ocean), should cover a few high profile games
2012-11-29 06:29:42 +00:00
b55d6526d1
commodore64: PRG loading uses a more robust method
2012-11-28 17:49:42 +00:00
e490d1be04
commodore64: input added back, this method is closer to the circuitry itself
2012-11-28 17:26:40 +00:00
49a847d8bc
commodore64: VIC timing fix, implemented new cartridge I/O which handles writes into ROM addresses (apparently some carts use this)
2012-11-28 03:30:59 +00:00
95d228f413
commodore64: new core with focus on low-level comm between chips and activity on both phases of the clock
2012-11-27 05:11:40 +00:00
efbdd58839
nes-fix mapper027 based on new understandings from fceumm; fix world hero
2012-11-26 22:08:25 +00:00
4ffce9e5f9
commodore64: slight performance gain, video rendering pipeline structure rebuilt for flexibility (for pending changes)
2012-11-24 06:20:49 +00:00
af355f6d5b
commodore64: clean up video code, remove unused VIC emulation
2012-11-24 02:10:05 +00:00
155d185fe5
commodore64: further work on video code
2012-11-22 06:40:16 +00:00
7114ecd914
commodore64: more work on new video code
2012-11-21 20:39:51 +00:00
484545fef6
commodore64: restructuring of VIC code for video glitch fixes
2012-11-21 06:55:53 +00:00
bc06a1c59a
commodore64: savestates implemented on all chips and connected
2012-11-21 01:30:54 +00:00
dab0a0dd38
commodore64: add VIC chip savestate code (not connected)
2012-11-20 03:45:58 +00:00
6560900e6e
commodore64: CIA chip savestate code added (not connected)
2012-11-20 02:37:42 +00:00
93ad387db8
stuff, don't use
2012-11-19 22:43:34 +00:00
a304b5666b
commodore64: savestate code added (not connected yet, devices still need to report state)
2012-11-19 19:07:38 +00:00
8d6e55e2a9
commodore64: implement proper lag frame counting
2012-11-19 16:38:39 +00:00
12844bbd7f
GB: gbc color change infrastructure. not hooked up to UI yet
2012-11-18 17:02:55 +00:00
90c3ce03c0
commodore64: complete VIC rewrite. PAL timing corrected (should run at around 50fps now). Region left on PAL for further timing debugging.
2012-11-18 10:25:57 +00:00
a301b29a7d
discsystem-finish ECM support project. random access ECM decoding is now supported.
2012-11-17 22:16:09 +00:00
4c83970b2b
initial ColecoVision commit. Needs BIOS ROM & input wired up to client (plus more emulation work)
2012-11-17 17:39:33 +00:00
c1556de4a4
commodore64: work begins on alternate VIC emulation
2012-11-17 06:03:44 +00:00
276b00fb35
snes: unify color generation for debugger and core. include 3 alternate implications: r3809, r3808, and hypothetical snes9x. nothing ui hooked up yet
2012-11-16 21:29:23 +00:00
8196caf731
commodore64: add serial cable interface for CIA/VIA communication, also DriveLED
2012-11-15 21:40:01 +00:00
2ff12a9e3a
add homemade cd-rom ECC/EDC code
2012-11-15 08:03:23 +00:00
5926918f8b
commodore64: implement some of the waveform calculation algorithms documented in libsidplayfp
2012-11-14 18:15:52 +00:00
631212ca4f
nes: implement mapper249: mmc3 plus "security features"
...
San Shi Liu Ji,
Shui Hu Zhuan,
Myth Struggle,
Duo Bao Xiao Ying Hao - Guang Ming yu An Hei Chuan Shuo
2012-11-14 16:41:33 +00:00
a3db998a0d
commodore64: Implemented conversion of D64 into GCR bitcode (both major disk formats can be loaded now)
2012-11-14 04:48:21 +00:00
d29eecb4f6
commodore64: G64 disk format support
2012-11-14 01:50:17 +00:00
7bd469d514
commodore64: add SyncSoundProvider for SID, placeholder for 1541 disk drive and VIA I/O chip
2012-11-13 22:40:54 +00:00
30d18601ba
commodore64: VIC sprite renderer fixed (shows line 21), SID noise shift register fixed (proper output frequency)
2012-11-13 16:11:31 +00:00
2c5f179da2
commodore64: VIC, SID, CIA0, CIA1, RAM have their own domains now, Memory is what is visible to the CPU
2012-11-12 15:52:31 +00:00
a54df87b02
commodore64: simplification and performance increase: VIC implements IVideoProvider, SID implements ISoundProvider
2012-11-10 05:57:46 +00:00
f1dbf23bce
commodore64: implement keyboard matrix (input is not connected, planned)
2012-11-09 18:44:05 +00:00
6097111bad
commodore64: cartridge mapper function adapter added, should make adding new mappers very easy
2012-11-08 19:57:22 +00:00
119d6e8c1c
z80gb: remove old disassembler due to license issues
2012-11-07 22:13:57 +00:00
f682734c39
commodore64: PRG files now autoload after Kernal is ready- hardcoded to load at 2064 for now
2012-11-07 17:52:16 +00:00
4f2cd1263c
c64- CIA register class, data port class
2012-11-05 16:56:58 +00:00
b4b2657965
some libmednahawk work. it can't possibly be used by anyone else yet, but i gotta do a checkin.
2012-11-04 23:29:06 +00:00
a7b2be48e2
nes: implement mapper028, a hypothetical multicart. untested
2012-11-03 23:56:35 +00:00
3575eb849b
z80gb: add new disassembler
2012-11-03 18:17:55 +00:00
73f625dee4
2012-11-03 06:03:58 +00:00
3858ff9b95
start a skeleton C64 project, mapped .prg, .d64, .g64, .crt to C64, rom loading should work (gets the bytes to the core), haven't tested
2012-11-01 16:48:32 +00:00
5cbd11c850
NES: add some vs system stuff. not done yet
2012-10-31 21:15:44 +00:00
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
8313c103f6
Namco163 Audio
2012-10-30 12:07:33 +00:00
ca86a8dff3
Atari - start DPC mapper (Pitfall 2) - only does the basic bankswitching right now, still needs the 2k display bank and DPC sound chip
2012-10-30 01:33:56 +00:00
223de0609c
finish the attic, move some old junk up there. i think i threw out my back.
2012-10-29 07:56:30 +00:00
f09f8008ca
nes: mapper036: "Strike Wolf (MGC-014)"
2012-10-29 00:09:27 +00:00
8ce3857305
nes: mapper 250: "Time Diver Avenger (Unl)". mmc3 clone
2012-10-28 17:34:47 +00:00
7ee00fbcb8
ines mapper 103: smb2 pirate fds conversion
2012-10-26 15:43:05 +00:00
ff08e1f83e
nes: mapper "TENGEN-800008". support Tetris (Tengen)
2012-10-24 22:03:59 +00:00
427a80548c
Start an atari 7800 core based on emu7800, if you have bios files in very specific locations and filenames, you can open 2k ntsc games, and watch with no sound or controls!
2012-10-23 03:33:57 +00:00
966495cbae
fds audio channel. completely untested
2012-10-22 16:10:19 +00:00
cda9a49d5f
FDS : get a little farther before erroring out. still work to do
2012-10-21 19:22:22 +00:00
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
d3a6b04a40
nes mapper 108: Meikyuu Jiin Dababa (FDS Conversion)
2012-10-17 19:06:03 +00:00
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
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
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
9e2a207d4f
nes mapper 41: caltron 6 in 1
2012-10-16 22:41:00 +00:00
80737e8097
nes Mapper 42: dumb FDS conversion pirate stuff
...
Ai Senshi Nicol [p1].nes
Bio Miracle Bokutte Upa (J) (Mario Baby - FDS Conversion).nes
2012-10-16 21:37:25 +00:00
d575e50fd2
mapper 27: doesn't work and i'm tired of looking at it. blah
2012-10-15 19:44:41 +00:00
feb124bc89
nes mapper 37: "Super Mario Bros. / Tetris / Nintendo World Cup" licensed multicart (E)
2012-10-15 16:02:23 +00:00
e034115ad8
nes mapper 168: racermate. not playable until special controller is emulated
2012-10-15 14:47:37 +00:00
4ffacf1ff8
wrote some UNIF load routines, but since NES.Init() is a giant mountain of spaghetti, i didn't feel like plugging it in. for a rainy day perhaps...
2012-10-15 00:39:41 +00:00
0bf3ab7636
mapper 133, 145, 146, 148, 149, 160: jovial race \ qi wang chinese chess \ sidewinder \ galactic crusader \ lucky 777 \ twin eagle \ mahjan samit kabukicho hen \ master chu & the drunkard hu \ metal fighter \ millionaire \ pyramid ii \ silent assault \ mahjong world \ shisen mahjong seifuku hen \ taiwan mahjong 16
2012-10-14 21:00:50 +00:00
a93d7018e4
mapper 040: smb2j (US pirate cart)
2012-10-14 19:56:49 +00:00
5125f43854
add mapper 165: mmc3 variant. Fire Emblem (Pirate). Some graphical glitches.
2012-10-14 18:34:15 +00:00
a5f7e1f3f8
mapper 156: buzz and waldog, metal force
2012-10-14 02:46:02 +00:00
def3a06da0
add mapper 132 (creatom). i have no idea how to play the game, though
2012-10-13 18:35:31 +00:00
e1fa9c0a4a
add mapper038: "Crime Busters (Unl).nes" boots but the game requires zapper...
2012-10-13 17:20:22 +00:00
db0783f606
support mapper218: Magic Floor (Homebrew)
2012-10-13 15:25:23 +00:00
b40897bb77
sound api changes. added a new ISyncSoundProvider, which works similarly to ISoundProvider except the source (not the sink) determines the number of samples to process. Added facilities to metaspu, dcfilter, speexresampler to work with ISyncSoundProvider. Add ISyncSoundProvider to IEmulator. All IEmulators must provide sync sound, but they need not provide async sound. When async is needed and an IEmulator doesn't provide it, the frontend will wrap it in a vecna metaspu. SNES, GB changed to provide sync sound only. All other emulator cores mostly unchanged; they just provide stub fakesync alongside async, for now. For the moment, the only use of the sync sound is for realtime audio throttling, where it works and sounds quite nice. In the future, sync sound will be supported for AV dumping as well.
2012-10-11 00:44:59 +00:00
54810ee6c6
nes-support mapper 101
2012-10-10 18:13:09 +00:00
b6fd5c6b5f
china pokemon ahoy
2012-09-26 20:15:33 +00:00
247402dbb3
for fun, find a copy of "vs castlevania" with ines header and load it. watch the pretty colors
...
TODO: Everything
2012-09-24 01:08:36 +00:00
5742d69f6a
2012-09-16 19:03:44 +00:00
a7bdd745c6
move ColorChooserForm to the MultiClient
...
also disable its menu item if the emulator is currently in CGB mode (since it doesn't do anything)
2012-09-15 18:30:11 +00:00
adee5befa5
Genesis ROM header parsing
...
and other stuff thats only committed because svn isn't decentralized!
2012-09-13 04:13:49 +00:00
03caa3b32f
gambatte dmg palette editor. blah.
2012-09-12 22:18:51 +00:00
1e6a9415c1
add Sound.Utilities.DCFilter and use it in gambatte
...
haven't decided yet whether i like the idea; it's mostly about playing nice with other audio mixing (from other applications)
well, it's not bad anyway...
2012-09-11 21:30:50 +00:00
6a968003ef
derp
2012-09-09 01:54:31 +00:00
11464a7e03
Move Gambatte files to Nintendo folder
...
Clean up some missing file links in the csproj file
2012-09-09 01:40:29 +00:00
e8de0327d2
Remove the 2 dead gameboy cores
2012-09-09 01:31:30 +00:00
588d6214d5
more gambatte wrapper stuff
2012-09-08 21:36:04 +00:00
3061abbc4b
preliminary C api for libgambatte, plus pinvoke bindings
...
i'm a bit out of my league on this one, but that's ok
2012-09-08 20:22:07 +00:00
001b28c60e
replace junk and bad license resamplers with libspeexdsp (using p/invoke). MIT licensed, sounds pretty decent.
...
the p/invoke wrapper class is a hackjob i was using for testing and will be replaced.
2012-09-07 18:49:18 +00:00
ad6910fd74
snes-some beginning steps on graphics debugging tools. nothing to see yet, move along
2012-09-06 08:32:25 +00:00
b0e3a332d8
abstract resampling functionality into IStereoResampler for testing purposes
...
add two example resamplers that implement this: LinearResampler and CubicResampler. both are very basic and sound like shit compared to libresample4j
ultimately, a single good resampler with a better license than libresample4j should be selected and used
2012-09-05 21:21:35 +00:00
0430ec91c8
add resampler based on libresample4j (LGPL)
...
hook that up to libsnes, so libsnes audio now goes through libresample4j and then metaspu
it sounds ok
2012-09-05 18:52:17 +00:00
37e6f68370
bsneshawk step 1 of N - compile libsnes, make bsneshawk core, setup interop, support frameadvance, video, gamepad. games are playable, I think.
2012-09-04 00:20:36 +00:00
d745b3112b
whoops, commit .csproj also for previous change
2012-09-03 00:46:28 +00:00
8ad3e72ffa
Allow easy swapping of active 68000 core the C# core, or Musashi... As we are likely to be swapping between versions rapidly for some period of time.
2012-08-26 14:39:06 +00:00
5239b4f55b
-Separated the STIC and PSG memory map logic into new objects.
...
-Foreground / Background | Color Stack Mode
--Actually made a boolean for it (FGBG).
--Reading from a write-only STIC alias of $21 does change the STIC into Color Stack mode, but it doesn't actually read.
--Color stack mode is enabled when $21 or its alias is read and it is disabled (FGBG) when written its written, both having to occur during VBlank Period 1.
---This is what I gathered from the wiki, but I'm confused as to why it says that "The STIC stays in this mode until the program accesses location $21 again." I'm assuming this doesn't mean the mode changes on every access because then I don't understand why a read would change to a different mode than a write.
--FGBG is disabled by default. I don't think it matters.
2012-08-08 23:05:55 +00:00
32bc79be06
ym2612 mothaaaaafukkkkaaaaaaa
2012-08-07 05:48:30 +00:00
ea8d47bcc0
Start Mapper 197 (based on MMC3) and sort out the use of this vs Mapper 91.
2012-08-05 21:34:00 +00:00
6a63f2f197
nes-work on mapper091 a bit, but its still not right
2012-08-05 20:19:07 +00:00
saxxonpike