0803adc32a
add a "BoardName" to IEmulator that an emulation core can use to return useful information about how the rom is being emulated. meant to be mostly for informative purposes; shouldn't rely on it for too much. implemented in GB and NES cores
2013-08-24 16:54:22 +00:00
7b7b95e95d
add a new field to IEmulator: bool BinarySaveStatesPreferred { get; }. a core should set it to true to indicate that it would prefer to save and load binary savestates (but both types must be supported). set to true on 7800, gb, dgb, gba, n64, snes, saturn cores, as they all create text savestates that are simply dumps of the binary savestate. for the moment, frontend does nothing with this new information.
2013-05-06 20:51:28 +00:00
5986d779e7
SMS: increase size of buffer for public byte[] SaveStateBinary() by 1 byte. also throw an exception if the savestate is smaller than expected.
2012-12-14 16:59:23 +00:00
a4b442abda
unify coreinputcomm and coreoutputcomm. there is a slight chance your console will be messed up until i fix a teeny tiny something, since i didnt test them all, since with more recent cores i dunno what roms are working anyway. let me know if i broke anything.
2012-12-10 00:43:43 +00:00
0bb30d4918
Coleco: implement TMS mode 3, clean up some debug code
2012-11-26 01:44:17 +00:00
0094562d2a
per previous discussion, IEmulator.ResetFrameCounter() should reset lag frame related stuff as well
2012-11-25 15:41:40 +00:00
6660ac3e8e
SMS - slight fix to how islag is saved into savestates
2012-11-24 14:19:59 +00:00
1cf2529512
SMS/GG/SG-1000 - put islag variable into savestates
2012-11-22 01:01:39 +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
6d4af4968d
SMS: support cpu trace logging
2012-10-06 18:09:41 +00:00
98d9f13600
change IEmulator.DeterministicEmulation to get-only; the old interface implies that a core should be able to take a change to the property at any time, which isn't feasable. most existing cores changed to return true all the time. SNES now takes determinism parameter in Load()
2012-10-03 15:31:04 +00:00
51fc8e695c
add 'bool rendersound' to IEmualtor.FrameAdvance()
...
if false, the emulator is free to gain whatever speedup it can by not doing audio processing (shouldn't change anything sync related, though)
the core should still always call SoundProvider.GetSamples() after each FrameAdvance(), else DRAGONS
at the moment, only test-implemented in gambattehawk
2012-09-20 19:52:47 +00:00
b33fc4982c
remove derelict CoreVersion/Introspection stuff
2012-09-16 20:08:36 +00:00
feaa652986
fix SMS SaveRAM == null in SMS
2012-09-14 23:31:10 +00:00
83e145c36f
change the IEmulator saveram interface.
...
i don't like doing this, but there were already two emus with special bandaid logic in MainForm.cs
i hope this doesn't break something, but if it does i'll fix it
2012-09-14 22:28:38 +00:00
f5c0965045
snes-support save ram
2012-09-04 07:09:00 +00:00
d24d3ae932
fix a dumb PAL bug. possibly for the second time.
2012-07-15 07:15:31 +00:00
fd7a0b2fe7
change CoreOutputComm to use exact integers to specify VsyncRate. Helps for AV dumping with formats that require exact integer rates (AVI), and for emulators that aren't exactly 50hz/60hz (none yet).
2012-07-11 21:37:35 +00:00
2f9a5212bc
Added BG/OBJ display settings for SMS (not accessible yet)
2012-03-11 16:15:20 +00:00
f9d7ff62f4
pce-cd: support arcade card, fix cd-audio playback bug
...
add new emulation options to gui for SMS and PCE/CD
2011-09-19 00:39:28 +00:00
7a272192fb
Add version IDs to the other working cores
...
Add toggle for saving screenshot with savestate. Update loadstate code to not die when encountering a state without a screenshot
2011-09-15 23:32:21 +00:00
a8aaaef45e
[PCE] ADPCM playback more or less working correctly now
...
plus some cleanup
2011-09-05 17:45:01 +00:00
b27673f26c
M-M-M-MONSTER COMMIT! change Game-load api stuff
2011-08-04 03:20:54 +00:00
2e68314e01
Movies that start from savestate now supported. Record Movie dialog "Record from Now" option implemented. ResetFrameCounter() added to IEmulator and implemented in all existing cores
2011-07-30 20:49:36 +00:00
52215061aa
some implementations necessary for the gameboy controller
2011-06-27 01:24:26 +00:00
c0988feaa3
add CoreInputComm/CoreOutputComm, remove Query system, hook up nes video config options
2011-06-11 22:15:08 +00:00
9283a9f37d
IEmulator now implements IDisposable; client now disposes cores
2011-06-02 02:59:18 +00:00
f440f843dd
Add IsLagFrame bool to IEmulator and implement in all platforms. Make an alert font in Render panel and make input display use it when a frame is a lag frame
2011-05-01 16:04:53 +00:00
3efd98e887
SMS - implement lag counter & add to savestates
2011-05-01 14:15:49 +00:00
bf93a936df
Change unimplemented lag counters to return -1 instead of 0 since that is more obviously not implemented. Make null emulator return 0 since by definition it would never lag.
2011-05-01 13:05:16 +00:00
6732cd50ff
Make LagCount get/set in IEmulator and refactored emulators. Implemented the Lag counter in the NES core.
2011-05-01 12:59:26 +00:00
2fa3561c45
Add LagCounter int to IEmulator, returns 0 on every emulator at the moment. Hook up RenderPanel's LagCounter display
2011-05-01 00:20:39 +00:00
71c0e8648e
[SMS] Use correct framerate for PAL mode now that we have throttling
2011-02-23 04:38:50 +00:00
bc74d6c575
complete speed/skip/non60-throttle functionality and controllable vsync. maybe a bit rough, but i'll continue to support it.
2011-02-21 09:48:53 +00:00
bb2b17f92d
[SMS] Add System Bus MemoryDomain
2011-02-19 05:04:52 +00:00
577f249905
Misc code cleanup
2011-02-16 04:45:59 +00:00
88aa2af174
SMS: implement overclock-when-safe option
2011-02-14 06:15:25 +00:00
5a4e36d828
SMS: add Force Stereo option to gui
2011-02-14 05:02:26 +00:00
1d00b7fe6b
minor refactoring of IController handling of control updates / frame tracking / movies
2011-02-05 05:40:19 +00:00
366d7994e3
Add SMS options to UI; Add client-options mechanism IGame; Game database support for YM2413 games
2011-01-28 06:46:33 +00:00
d35d9e9d29
SMS: port 3E emulation; fixes remaining BIOS roms; check out the rocking Japanese BIOS music!
2011-01-28 04:23:35 +00:00
00b78183dd
SMS: fix loading of roms smaller than 1 bank; fixes BIOS ROMs, Qbert and Guzzler SG
2011-01-27 07:13:28 +00:00
2ec181e50f
cleanup some code after removing HardReset from IEmulator API
2011-01-21 07:14:42 +00:00
e62c1bc673
add memory API, remove HardReset from IEmulator
2011-01-21 03:59:50 +00:00
d1110de5de
SMS: implement zoomed sprites; VDP fixes; Ax Battler GG fixed
2011-01-16 06:31:14 +00:00
3c8236fd32
PAL support for SMS
2011-01-13 06:10:50 +00:00
aa784295d8
extended video mode support; 2/3 CodeMasters games playable now...
2011-01-12 06:08:17 +00:00
89e4c5a674
2011-01-11 02:55:51 +00:00
goyuken