Lior Halphon
4b8be255ce
Fixed some channel 4 delays, documented a not currently emulated timing quirk.
2017-08-12 19:50:39 +03:00
Lior Halphon
066efab985
In DMG mode, the length registers are not affected by turning the APU on and off. Why? Why not!
2017-08-11 22:23:03 +03:00
Lior Halphon
0e22ad8eb1
Noise channel support
2017-08-11 17:57:08 +03:00
Lior Halphon
1a8bcd314d
Accuracy improvements to sweeping (Still not complete though, more research needed)
2017-08-10 19:42:23 +03:00
Lior Halphon
ab5611119a
Accuracy improvements, especially to the length control
2017-08-02 21:14:23 +03:00
Lior Halphon
d65c2247e5
Added channel 1 and 2, fixed accuracy issues with channel 3
2017-07-27 23:11:33 +03:00
Lior Halphon
2936f7fa57
Fixed channel 3 counter behavior, verified with new tests. The DIV register ticks the APU at 512Hz.
2017-07-22 19:51:11 +03:00
Lior Halphon
a19ee1e5e0
2MHz audio downscaling support. Implemented NR50 and NR51.
2017-07-21 23:17:48 +03:00
Lior Halphon
baccf336d7
Complete rewrite of the APU. Channel 3 is complete and passes all the relevant tests from blargg’s suite, as well as PCM34-based tests. Actual sound output is basic and limited, though.
2017-07-21 19:06:55 +03:00
Lior Halphon
c0a8a570e8
Merge pull request #11 from nattthebear/master
...
Fix compilation in GCC 4.6.4
2017-07-17 12:22:52 +03:00
nattthebear
eb7492c6c6
Fix undefined behavior (sequence point modification). GCC 4.6.4 compiles the code incorrectly without this fix.
2017-07-16 21:08:07 -04:00
Lior Halphon
efc11783c7
Updated SameBoy’s “score” on mooneye-gb’s tests
2017-06-23 18:04:51 +03:00
Lior Halphon
c4ccbd5cce
Improved serial interrupt timing, fixes boot_sclk_align.
2017-06-23 17:58:04 +03:00
Lior Halphon
623f92378d
Added --boot option to the automatic tester to specify the boot ROM, better support for automatic testing of the mooneye-GB tests
2017-06-21 23:25:39 +03:00
Lior Halphon
c59272d46d
Misc minor fixes, fixes several Mooneye-GB tests
2017-06-21 20:39:23 +03:00
Lior Halphon
efbc385417
Forgot to amend the last commit, it was broken.
2017-06-21 01:07:11 +03:00
Lior Halphon
aefca34b39
Improved MBC1 emulation. Fixed incorrect error messages.
2017-06-19 19:46:09 +03:00
Lior Halphon
abf7efcc5a
Fixed lcdon_write_timing.
2017-06-18 21:27:07 +03:00
Lior Halphon
86c9f9d89d
Updated SameBoy to pass Mooneye-GB’s lcdon_timing test (on a DMG), as well as refined related CBG behaviors.
2017-06-17 22:17:58 +03:00
Lior Halphon
bbd2ca8ddf
Fixed Linux compilation
2017-06-16 01:25:39 +03:00
Lior Halphon
babcc0a7dc
Added API to load/save states from RAM
2017-06-14 00:23:34 +03:00
Lior Halphon
204e22657b
The CGB boot ROM will now not finish if the user is still selecting palettes
2017-06-09 19:52:40 +03:00
Lior Halphon
144d0348dd
Loading a save state creating during the effect of the previous MBC RAM bug will now attempt to fix the (broken) save state.
2017-06-08 23:26:04 +03:00
Lior Halphon
c650337928
Fixed a bug where MBC RAM was no longer accessible after using the GB_reset functions
2017-06-08 22:48:23 +03:00
Lior Halphon
a9475fbdf4
Refined the behavior of the last fix on a DMG.
2017-06-03 20:06:52 +03:00
Lior Halphon
65b0dcb2c5
Fixed a bug where SameBoy freeze for a moment after leaving turbo mode
2017-06-03 17:02:12 +03:00
Lior Halphon
d72807dd67
Implemented LCD first-frame-skip behavior, fixes a visual glitch in Pokémon Pinball
2017-06-03 16:42:42 +03:00
Lior Halphon
48acc09e91
Fixed the first item in the backtrace command
2017-06-03 16:19:39 +03:00
Lior Halphon
22ee6f6ca2
Fixed incorrect calculation in rendering timing. Fixes some of the issues in Prehistorik Man (and doesn’t break GBVideoPlayer)
2017-05-31 23:58:14 +03:00
Lior Halphon
81de2c3d9b
Incremented version to 0.9, updated copyright
2017-05-27 19:41:09 +03:00
Lior Halphon
1e228e1d9b
Fixed a bug where the SDL port exited on “warning” logs when loading ROMs
2017-05-27 19:16:07 +03:00
Lior Halphon
9b89d76b3b
Todo cleanup
2017-05-27 17:30:12 +03:00
Lior Halphon
f34103473e
Fixed ^C not giving focus to the console window
2017-05-27 17:16:20 +03:00
Lior Halphon
a69f0a64b1
Added reverse text search to the Cocoa console
2017-05-27 17:15:52 +03:00
Lior Halphon
6b2a302393
Terminal-style command history in the Cocoa debugger
2017-05-27 14:32:32 +03:00
Lior Halphon
44b414d45f
Fixed VRAM window not showing correctly if opened while the game is paused
2017-05-27 12:52:31 +03:00
Lior Halphon
da852119de
Updated readme to SDL2
2017-05-27 12:47:25 +03:00
Lior Halphon
096bd8ba94
Merge branch 'sdl2'
2017-05-27 12:30:25 +03:00
Lior Halphon
6e7ab3558a
Use a smaller audio buffer size if supported.
2017-05-27 12:29:36 +03:00
Lior Halphon
a01ea29cf1
The first entry in the backtrace command is now in the same format as the rest
2017-05-26 20:21:39 +03:00
Lior Halphon
7d88ee00cc
Added side view to Cocoa debugger
2017-05-26 20:16:19 +03:00
Lior Halphon
ece1a11a23
SDL port: GUI-based error reporting, added help dialog (? on macOS, F1 on everything else)
2017-05-25 23:28:48 +03:00
Lior Halphon
4d5dc6a30e
Cleanup
2017-05-24 21:44:43 +03:00
Lior Halphon
52e99adc32
SDL port: Resizing, resizing modes, and pause support
2017-05-24 20:33:39 +03:00
Lior Halphon
00439f4d49
SDL port: added drag and drop support, added model switch command, fixed macOS audio
2017-05-23 23:18:16 +03:00
Lior Halphon
bef89c6604
Upgraded Sameboy-SDL to SDL2, fixed Windows build, fixed save states in SDL, added reset and mute to SDL. The SDL port now renders via OpenGL.
2017-05-21 21:45:19 +03:00
Lior Halphon
50a21da4d5
False positive fixes
2017-05-13 22:55:59 +03:00
Lior Halphon
6dd24e0733
Fixed hung note issue. Closes #7
2017-05-13 17:04:05 +03:00
Lior Halphon
86332d0311
Modifying WX and WY outside of VBlank is now more accurate, but still requires more research. Closes #6 .
2017-05-12 19:33:42 +03:00
Lior Halphon
00623d4eea
- Added audio supersampling support to greatly improve audio quality.
...
- Fixed a bug where low sampling rate or disabled sound resulted in wrong APU behavior.
- Added API to get the current number of pending samples.
- This change broke save state compatibility with v0.8 and older
Closes #8 .
2017-05-12 17:11:55 +03:00
