NovaSquirrel
6ea0f4f40d
Revert "Merge pull request #42 from Gumball2415/feature-add-2a03-interference"
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This reverts commit f1696a90bec130c1df82
2021-11-10 18:36:55 -05:00
NovaSquirrel
bb9d052955
Revert "Merge pull request #44 from Gumball2415/feature-add-2a03-interference"
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This reverts commit c5ac9ecb74df1e9c9c27
2021-11-10 18:36:47 -05:00
Persune
5b58c011be
Refactor code
2021-08-15 00:22:20 +08:00
Persune
a22b17b2c1
Add /A13 and /OE1 audio interference
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In hardware, the audio from the 2A03 APU pins go through an inverted
preamp using one of the 74HCU04 inverter chips in the motherboard.
Though this may be cost-effective on Nintendo's part, the signals on the
hex inverter chip can interfere with one another, especially on the
audio. This can be heard as a buzz or a high pitched whine.
The only known signals to interfere with the audio so far is:
- /A13, the inverted signal of PPU A13 going into the cartridge
connector.
- /OE1, Output enable for controller reads, though this is only found
present on the RF Famicom.
2021-08-11 17:55:56 +08:00
Sour
5f8ae4195f
History Viewer: Added features, fixed issues (WIP)
2018-07-15 18:26:08 -04:00
Sour
7c8a54a4f6
VS System: Fixed/improved button remapping
2018-07-08 10:28:48 -04:00
Sour
47fbe93b62
Added support for VS DualSystem (WIP - dual video/audio, input, save states, movies & netplay working)
2018-07-08 10:28:48 -04:00
Sour
97270f2b2e
Movies: Fixed regressions (due to refactoring) - PollCounter + bk2/fm2 playback
2018-07-08 10:28:47 -04:00
Sour
04310eddb4
Core refactoring (remove static variables) - WIP
2018-07-08 10:28:47 -04:00
Sour
212a3fa23a
Movies: Fixed issue with reset/power cycle recording
2017-12-23 12:32:44 -05:00
Sour
d2ef196a3b
Input: Added "keyboard mode" toggle to improve keyboard input
2017-12-17 21:11:54 -05:00
Souryo
850102bbdc
Input: Added support for ~20 new peripherals (Incomplete, more fixes/changes to come)
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Movies: Rewrote format to support all IO devices and console types
Netplay: Now supports all IO devices and console types
2017-11-19 23:08:23 -05:00
Souryo
a4d06f683a
UI: Allow all UI shortcuts to be customized (and support for multi-key shortcuts)
2017-09-08 10:38:41 -04:00
Souryo
0c2cc8c94d
Code cleanup
2017-04-29 08:29:56 -04:00
Souryo
8a921b676c
Movies: Code refactoring
2017-04-18 22:39:45 -04:00
Souryo
8ec8e471d5
Input: Added option to emulate NES-101/HVC-101 behavior
2017-02-25 10:56:38 -05:00
Souryo
b4489ed0f7
Linux: Fixed all clang warnings
2016-12-17 23:14:47 -05:00
Souryo
17b13bfc0a
Added support for binding actions to gamepad/keyboard + Added a fast forward key (hold to fast forward)
2016-09-02 19:36:37 -04:00
Souryo
5f59dc1a7f
Oeka Kids Tablet support
2016-07-30 17:27:14 -04:00
Souryo
20d9b6bbd5
Vs System: Fixed bug where loading a regular game after a VS game would keep the VS options in the menu and keep using the VS palette
2016-07-10 19:26:08 -04:00
Souryo
ac69be19a5
Overclocking: Added lag counter
2016-07-10 18:22:37 -04:00
Souryo
313340198e
Vs System: Automatically select proper PPU & input mapping based on rom name/CRC + implemented support for vs system input remappings (some games change the buttons around)
2016-07-10 09:05:41 -04:00
Souryo
c74903799c
VS: Added support for VS zapper
2016-06-22 19:23:08 -04:00
Souryo
5096ff414c
VS: Fixed TKO Boxing/RBI Baseball/Super Devious freezes
2016-06-21 22:13:26 -04:00
Souryo
04d470b15d
Support for VS Unisystem games (Not yet supported properly in movies and netplay)
2016-04-30 20:08:53 -04:00
Souryo
b4b195d01b
Input: Arkanoid controller support - NES & Famicom (Passes both test roms, works via NetPlay/Movies)
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NetPlay: Fixed a few issues (crashes when connecting)
2016-02-14 12:58:35 -05:00
Souryo
361f4b8025
Zapper: Make sure zapper works with all overscan configurations & any video video (ntsc, etc.)
2016-02-06 09:25:37 -05:00
Souryo
c26a45ab8f
Input: Reworked most of the input-related code. Zapper/Famicom support added. NetPlay and Movies now support any input type
2016-02-05 23:14:27 -05:00
Souryo
5b565bfeeb
GCC support - Fixed warnings/compilation errors (Core & Utilities now compile under GCC, but code is incomplete)
2015-08-28 21:01:18 -04:00
Souryo
dffc03ad68
MMC5 support (incomplete)
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Heavy refactoring of BaseMapper (to support MMC5 functionality, and be more flexible in general)
2015-07-29 22:10:34 -04:00
Souryo
e7e77ccfa7
Converted all wide strings to utf8 strings
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Fixed exception throwing to be standard
2015-07-11 08:27:22 -04:00
Souryo
e70448820c
Input mapping support + Fourscore support + Turbo buttons
2015-07-10 21:07:24 -04:00
Souryo
388d8c7d7a
Fixed freezes/crashes when connecting/disconnecting
2014-07-06 21:11:52 -04:00
Souryo
f4802421d0
Netplay (not finished, but works), save state fixes
2014-07-06 19:54:47 -04:00
Souryo
07b558c8c4
Smaller savestates, Movie recording/playback, Slight performance improvement (~2-3% in Console::Exec)
2014-07-01 12:44:01 -04:00
Souryo
fbaf3bc42e
Fixed issue with memory handlers (conflict on 0x4017 between APU & Controllers) - Fixes dragon quest 1 sound while allowing MMC3 games to boot properly
2014-06-25 12:22:48 -04:00
Souryo
1765b9a690
Keyboard support + FPS limit
2014-06-21 15:43:41 -04:00
