286e5c9b08
SNES - make controllers 2-4 work
2012-09-10 18:40:39 +00:00
62f2771a8e
gambatte: lagframe stuff is hooked up and appears to be working
2012-09-09 21:57:15 +00:00
8e42658702
completing the trifecta: fix the terrible nondeterminisms that made series of snes romloads act wacky
2012-09-09 21:19:54 +00:00
a6caa8680d
fix up rom loading routines for libgambatte to use memory block directly (and not file)
2012-09-09 21:15:54 +00:00
90d1d12086
gen: fix some vram corruption issues
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general: fix some build warnings
2012-09-09 21:15:20 +00:00
f3b6afa5ad
change libco to use an msvc-compiled dll so that it doesnt get wrecked whenever the .net GC process suspends a thread in a coroutine. cant figure out how to get that same code working compiled by mingw32.
2012-09-09 19:02:13 +00:00
8cdcae462d
gambatte savestates. slightly modifies some parts of the core and the pinvoke hookup to produce memory arrays instead of disk files as savestates.
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does not work, for now. (sorry about the exceptions!)
2012-09-09 18:47:00 +00:00
a277dfa1e5
wire controls into gambatte.
2012-09-09 14:17:57 +00:00
3acc87c013
remove unnecessary extra video buffer in gambatte wrapper, and dispose of resampler properly
2012-09-09 13:35:58 +00:00
72260690df
r2931 accidentally reverted r2929
2012-09-09 12:23:40 +00:00
a4f8ecc2e0
gen: fix render scroll plane size / window calculation bug. fixes gfx glitches in several games.
2012-09-09 04:22:44 +00:00
4dbab90b87
gen: remove old, unneeded hack. Fixes Quackshot.
2012-09-09 03:29:40 +00:00
cbe1292e16
fix GB RewireInputChain crash
2012-09-09 02:06:07 +00:00
6a968003ef
derp
2012-09-09 01:54:31 +00:00
3ed2261cf9
Delete some unused files
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Move Nintendo\Docs folder to Nintendo\NES\Docs
2012-09-09 01:53:28 +00:00
11464a7e03
Move Gambatte files to Nintendo folder
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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
7962c6d2cd
change quality parameter for SpeexResampler in Gambatte from 5 to 2. Speedup: 85fps->1500fps
2012-09-09 01:04:39 +00:00
f18eb2fef2
gambatte now has sound! output from the core is original 2MEGAHURTZ audio, but libspeexdsp handles it fine.
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seems to be a lot of DC offset at times; not sure if there's a good way to remove it
2012-09-09 00:41:11 +00:00
b1568ccc44
add gbc extension to Database so gbc roms can load with gambatte
2012-09-09 00:16:56 +00:00
d3cb60d833
remove a few notimplemented exceptions, and add .gb, .gbc to the standard open file dialog.
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.gbc fails to load because of something else...
2012-09-08 22:01:47 +00:00
7b9bbe6b31
libgambatte can now get into game (with recognizable graphics). exceptions everywhere and nothing is hooked up, though.
2012-09-08 21:48:46 +00:00
588d6214d5
more gambatte wrapper stuff
2012-09-08 21:36:04 +00:00
7fc9dbd22c
typos, comments
2012-09-08 20:46:54 +00:00
3061abbc4b
preliminary C api for libgambatte, plus pinvoke bindings
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i'm a bit out of my league on this one, but that's ok
2012-09-08 20:22:07 +00:00
285b9581f2
snes-work on graphics tools. can now render typical BGs for mode 1. SLOWLY!!!!! this is definitely getting turned into c++ code
2012-09-08 20:03:04 +00:00
408a4d6102
add comment to BufferedAsync explaining its value
2012-09-08 16:02:14 +00:00
2a01e01e78
clean up resampler with rest of libsnes
2012-09-08 01:15:16 +00:00
d56c0c354b
SNES - oops, hookup setting the frame counter as well
2012-09-07 20:31:05 +00:00
71652b25dc
cleanup/simplify SpeexResampler
2012-09-07 20:12:47 +00:00
afa27c1a26
SNES - hook up frame counter
2012-09-07 20:06:57 +00:00
001b28c60e
replace junk and bad license resamplers with libspeexdsp (using p/invoke). MIT licensed, sounds pretty decent.
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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
2a41b8eda7
The EROM / GROM is now expected to be .int or .bin.
2012-09-07 06:36:23 +00:00
cfe1e749a1
hook up path config for intellivision and change erom and grom to use it. now you need erom.bin and grom.bin in the Intellivision directory by default.
2012-09-07 06:18:58 +00:00
8eba3fb37c
stop crashing the intellivision core when the emulation menu is opened
2012-09-07 05:41:33 +00:00
58c7966449
should probably add this file too
2012-09-06 08:35:45 +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
fd1560177e
-Implemented Colored Squares mode. It looks sensible in one of the improperly loaded ROMs that triggers it.
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-Masked the Color Stack registers. This prevents the previously mentioned ROM from throwing an ArgumentException in ColorToRGBA.
2012-09-06 08:02:49 +00:00
a6f11a7ade
-The STIC now displays the encoded background color when one is provided.
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--The only time I've seen this was in a game that used FGBG mode, and it looked messed up.
-Implemented the parsing of the background for Color Stack mode.
--Because the STIC Registers aren't populated, this doesn't do anything. I'm not sure when this is supposed to occur.
-Determined when Colored Squares mode is active. I'll try to implement this mode shortly.
2012-09-06 07:31:25 +00:00
8230f63ddf
The foreground now shows its true colors.
2012-09-06 06:56:21 +00:00
641ef2bcff
-Unset pixels when necessary.
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-Fixed the loading of a card's rows.
-Corrected the maskings. The top tiles look perfect now, but the text isn't showing up yet.
2012-09-06 06:20:50 +00:00
06022c9076
-Added Read/WriteMemory to the STIC so that it can access the RAM it needs to draw the screen.
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--Did the same for the PSG because why not.
-Discovered that the Commando HLT happens after the CPU goes idle, so there's no point in further investigating the issue until I emulate that.
-Parsed the BACKTAB cards for the STIC's Draw().
-Attempted to draw the screen using the aforementioned cards.
--I'm only trying to apply color to the foreground.
---Instead of converting the FG color to RGBA, I'm making it all white for now.
--There's clearly some sanity to what's being drawn, so I think each 8x8 card is being drawn in the right place.
--I think the next step is trying to make each individual card draw properly.
--I believe the algorithm for populating the FrameBuffer is VERY inefficient in the way it accesses memory. Will need some suggestions as to how I can rewrite this.
2012-09-06 04:51:17 +00:00
a85dadcf7d
did a bunch of listening tests with libsnes and metaspu. switched to vecna metaspu
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it seems to be the most stable when the system is fast enough to maintain approximately 100% speed.
also fixed up metaspu in dumping and switched it to vecna. i can now have clean audio while running libsnes with lua script and ffmpeg dumping.
2012-09-06 00:07:37 +00:00
41e2e5bced
orphaned variable from r2898
2012-09-05 23:32:41 +00:00
ade89fe798
snes-fix bug where loading more than one snes rom would wreck the emulator
2012-09-05 23:16:08 +00:00
b0e3a332d8
abstract resampling functionality into IStereoResampler for testing purposes
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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)
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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
1a760096bc
-Laid out the groundwork for the video provider.
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--VirtualHeight / Width will be useful due to how the scanlines are doubled on TVs, but for now, I will just be drawing to scale.
-Enabled XOR@, SAR, and COMR. Advanced Dungeons & Dragons provided more test cases.
-Noticed that Commando, as well as some other games, triggers a HLT. This should be looked into later.
2012-09-05 04:42:49 +00:00
fd5494a316
libsnes: dumb change to dumb code slightly lessens appearance rate of rice crispies in some situations
2012-09-05 01:30:09 +00:00
eb67d2b666
fix archive chooser opening issue with zips containing solely one .sfc
2012-09-04 20:29:37 +00:00
andres.delikat