empathicqubit/Mesen-X
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2950 commits 2 branches 37 tags 107 MiB
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1700 commits

Author SHA1 Message Date
Perkka2
0fb4d34c3f EPSG $4016 addressing now only writes on odd CPU cycles 2021-03-19 15:16:36 +01:00
Perkka2
9bea4c87ee Adjusted volume levels for EPSG FM/SSG 2021-03-18 14:39:29 +01:00
Perkka2
9323ba90ae Update EPSGAudio.h 
Missing SSG audio when using $4016 addressing
 2021-02-28 20:17:19 +01:00
Perkka2
85586aaa35 NSF EPSG Support 2021-01-30 15:12:39 +01:00
Perkka2
5203ff1217 Define to chose between Old and New VRC7 emu 2021-01-28 22:49:49 +01:00
Perkka2
6c5454638f Fixed noise and volume for VRC7 2021-01-28 22:19:47 +01:00
Perkka2
64efda4e0b Some cleanup and added $4016 EPSG addressing to all mappers 2021-01-28 18:18:35 +01:00
Perkka2
7de782b486 EPSG $4016 addressing, EPSG ui checkbox 
Added support for $4016 addressing for the EPSG
Added ui element to enable EPSG, remains to be implemented
 2021-01-28 18:18:34 +01:00
Perkka2
945b63f696 WIP replacing S5B with emu2149, Adding $4016 addressing to EPSG 2021-01-28 18:18:34 +01:00
Perkka2
d82a8fffb5 Replaced the old OPLL Emu with Nuked-OPLL 2021-01-28 18:18:34 +01:00
Perkka2
9b89b8c21f Changed Default EPSG Volume and Fixed SSG clock scaling 2021-01-28 18:18:34 +01:00
lapinozz
d7213a76d5 Fixed SSG overflow and fixed relative clock for SSG/EPSG 2021-01-28 18:18:34 +01:00
lapinozz
5d00c055e6 Added EPSG audio to both suncore and MMC3 2021-01-28 18:18:34 +01:00
mkwong98
2d0468eff5 HD pack builder and BGM improvement 
Added option in HD pack builder to save screen information when tiles are first shown. User can look up which screen the tiles are added in the tileIndex.csv and open the screen_XXX.csv and screen_XXX.png to see the actual usage of the tiles.

Added playback option and volume option to <bgm> tag. Use 1 for looping playback, 0 for single playback, -1 for no change. Use 0 to 128 for volume control and -1 for no volume change.
 2020-12-20 22:26:12 +08:00
mkwong98
5b52546cac Restrict the loop point feature to version 105 or above 
Avoid incompatibility with Castlevania HD pack
 2020-12-03 19:52:50 +08:00
mkwong98
d7111744dd bug fix 2020-11-15 17:10:55 +08:00
mkwong98
f293f8fb20 Merge branch 'master' of https://github.com/mkwong98/Mesen 2020-11-15 02:00:13 +08:00
mkwong98
37e1b8dfec Add option to specify loop start in bgm tag 2020-11-15 01:59:13 +08:00
mkwong98
31938d6d92 Update HdNesPack.cpp 
Remove sprite specific code from drawing background tiles
 2020-11-15 00:56:57 +08:00
NovaSquirrel
589e6037b0
Merge pull request #9 from mkwong98/master 
Fix issue sprite bg priority bug #880 and #609 in SourMesen/Mesen branch
 2020-11-11 23:10:53 -05:00
mkwong98
8761918a46 Fix Bug when rendering overlapping HD sprites with different background priority (SourMesen/Mesen issue 609) 
Fix Bug when rendering overlapping HD sprites with different background priority (SourMesen/Mesen issue 609)
 2020-11-01 20:29:12 +08:00
mkwong98
c48e6285ee Update HdNesPack.cpp 
Fix HD Pack: Display bug with sprites with background priority
 2020-10-30 22:18:53 +08:00
Maciej Budzyński
0789405acd Polish translation added for Mesen 2020-09-12 16:50:55 +02:00
Sour
86326e8329 ZIP: Fixed recent game not loading when filename stored in zip file was not UTF-8 2020-06-30 16:00:22 -04:00
Sour
3154f19467 Libretro: Fixed memory map for WRAM/SRAM-based achievements 2020-06-23 13:58:59 -04:00
Sour
77ed078899 UI: Added shortcuts to start/stop recording video/audio/movies 2020-06-20 00:24:24 -04:00
Sour
b8a0a7a59b Debugger: Fixed modulo operator in expressions 2020-05-19 21:55:43 -04:00
Sour
c52cacd9e5 VRC2: Added missing 1-bit latch at 6000-7FFF to fix Contra (J) 
This used to work because the game would be emulated with 8kb of work ram at 6000-7FFF, which had the same effect.  But the actual board does not have work ram, so it was removed when integrating the new NES 2.0 database
 2020-05-17 11:16:15 -04:00
Sour
650dfb35f1 DMC: Improve DMA timing after 4015 write 2020-05-14 17:18:23 -04:00
Sour
c1f841b6dd HD Packs: Added ability to have multiple backgrounds on different layers (up to 40) 2020-05-08 20:08:54 -04:00
Sour
193235b11f Mapper 52: Fixed work ram writes 2020-05-08 00:36:43 -04:00
Sour
63d0017d68 Mapper 112: Fixed missing outer CHR register support 
Was inadvertently removed in previous change for this mapper
 2020-05-03 18:49:28 -04:00
Sour
9772aa006f Game DB: Updated to latest version of Nes20 DB 2020-05-02 13:06:20 -04:00
Sour
7ab9b50ad5 Game DB: Override roms with NES 2.0 headers 
Some roms are being distributed with invalid NES 2.0 headers, so this is needed to fix them
 2020-05-02 12:25:27 -04:00
Sour
66de1ceee1 Netplay: Fixed crashes when disconnect from server or stopping server while no game is loaded 2020-05-02 12:01:47 -04:00
Sour
f7c170bd9b Fixed crash when loading multiple roms while keeping the emulator paused 2020-05-02 11:49:38 -04:00
Sour
dbe7e0dec8 PPU: Moved oam row corruption region by a couple of dots, to match oam_flicker_test 
With this timing, Isolated Warrior's pause screen flickers as expected
 2020-05-01 23:43:26 -04:00
Sour
77b4289299 PPU: Tweaked sprite evaluation code to simulate another hardware glitch seen in the oam_flicker_test_reenable test 
When rendering is enabled/disabled around scanlines 128-136, a single 8 pixel sliver of a sprite appears on the following scanline, due to the previously discovered bug where disabling rendering increments the oam address pointer by 1
 2020-05-01 20:06:56 -04:00
Sour
8d5399a692 Debugger: Sprite Viewer - Add option to load data from a CPU page instead of directly from OAM 2020-04-30 22:26:51 -04:00
Sour
59fddb7008 PPU: Added option to emulate OAM row corruption when disabling rendering at certain points during rendering 2020-04-30 18:46:03 -04:00
Sour
829c51957e Fixed crash when loading VS-DualSystem games that are marked as having no work ram 2020-04-27 20:47:28 -04:00
Sour
069a98c50d Debugger: Event Viewer - Added options to display apu/control register reads/writes 2020-04-24 18:17:03 -04:00
Sour
dee704abb9 Debugger: Event Viewer - Fixed previous frame's events disappearing 1 scanline too early 2020-04-24 16:16:43 -04:00
Sour
e586ce7208 PPU: Tweak affected bits for $2006 scroll glitch based on Alien Syndrome (J) behavior (and other hardware tests) 
It looks like the horizontal nametable bit is also affected when the write falls on a coarse scroll increment
 2020-04-24 00:01:40 -04:00
Sour
5d67994f08 Netplay: Fixed desynchronization issue 
When the host loaded a game, the client would end up applying the input with a 1 frame offset, causing some games to eventually desync.
Pausing, loading a state, resetting, etc. would permanently fix the problem (until another game was loading)
 2020-04-22 22:30:54 -04:00
Sour
243ffef4fc UI: Added shortcuts to increase/decrease master volume 2020-04-21 21:58:07 -04:00
Sour
73ef5f21e9 Debugger: Lua - Fixed crash when calling emu.reset() outside callbacks 2020-04-21 20:04:04 -04:00
Sour
8af0df2ecf Debugger: Fixed crashes when CPU is running in unmapped memory regions 2020-04-19 19:36:47 -04:00
Sour
bafd73f186 Debugger: Added aliases for each CPU flag in expressions 2020-04-18 18:17:46 -04:00
Sour
1ff7ed7b8c Debugger: Ability to define assert statements in comments 2020-04-18 17:55:35 -04:00