empathicqubit/Mesen-X
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2857 commits 2 branches 37 tags 107 MiB
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1651 commits

Author SHA1 Message Date
Sour
30c2c8d3bf PPU: Disabling rendering midscreen should set the vram bus to the value of 'v' 
This prevents jittering in the Steins;Gate 8-bit game that doesn't occur on hardware
 2019-10-12 10:58:07 -04:00
Sour
5b6b57be72 MMC3: Fixed A12 rise/fall logic bug (did not properly count the number of elapsed cycles) 2019-10-12 10:58:07 -04:00
Jeremy Chadwick
85a98475b0 Mapper 28: Extend prg range (#662) 
* Extend mapper 28 (Action 53)'s PRG range from 2mbit to 8mbit

"Register" $81 (outer bank, i.e. regs[3]) supports a full 8-bit value
for the outer PRG ROM bank, permitting up to 8mbit total space.

Currently Mesen only honours the lower 6 bits (probably because some
(but not all) hardware implements it that way).  This limit lead to some
complications when trying to use Mesen to test behaviour vs. actual
hardware.

Matter was discussed on Discord with jroach and Tepples.

* Fixup for 0f9d8a2: missed one line

* Fixup for 0f9d8a2: remove WriteRegister mask
 2019-09-17 21:40:25 -04:00
davi92
f648a30f17 UI: Added Italian language (#658) 2019-09-17 21:37:09 -04:00
Sour
373c489b01 Video: Fixed palette for emphasis bits not being generated when no palette data exists in config 2019-07-07 08:38:45 -04:00
Sour
4c701ad6cf UNROM512: Fixed horizontal/vertical mirroring being inverted 2019-06-25 19:49:22 -04:00
Sour
886ae6425f Fixed some cases of variables being used before initialization 2019-06-23 20:11:10 -04:00
Sour
279c395271 Fixed FDS/VS System games no longer loading properly 2019-06-23 17:15:05 -04:00
Sour
f544688b64 Version Update: 0.9.8 2019-06-23 14:05:44 -04:00
Sour
e338ab0765 Fixed init order when loading a game to prevent potential crashes (or incorrect behavior) in some scenarios (mostly if using the random mapper state option) 2019-06-22 16:33:59 -04:00
Sour
5048392324 Mapper 320: Fixed mask for register (fixed Mermaid in multicart) 2019-06-22 15:33:08 -04:00
Sour
1b035efb18 Save States: Fixed v10 states still being loadable despite no longer being compatible 2019-06-18 16:35:46 -04:00
Sour
118f1ccb94 Debugger: Lua - Fix cycle not returning a 64-bit value in getState() 2019-05-22 20:35:50 -04:00
Sour
04a41a1dd7 Debugger: Trace Logger - Added clear log button 2019-05-20 17:05:01 -04:00
Sour
5b80d2fe21 Core: Changed CPU cycle counter to be a 64-bit int (breaks save state compatibility) 2019-05-12 12:28:01 -04:00
Sour
03f160a949 UNROM512: Fixed mirroring logic to match changes on the wiki (fixes Black Box Challenge) 2019-05-11 09:26:56 -04:00
Sour
6fed49f759 Lua: Fixed minor issue in cleanup code when closing a script 2019-05-11 09:13:31 -04:00
Sour
d4676e51fd Debugger: Fixed minor potential multithreading issues (and removed unused variable) 2019-04-12 19:58:38 -04:00
Sour
e826d4dfdd PPU: Fixed bug when reading status flag (this disabled blue emphasis). 
Unsure why this line existed - seems to have been added by mistake 5 years ago
 2019-04-12 19:43:03 -04:00
Sour
45f7646b99 Input: Fixed inverted bracket keys for family basic keyboard 2019-04-12 19:26:38 -04:00
Sour
3cfb179357 MMC5: Fixed fill mode attribute color information 2019-04-07 08:13:13 -04:00
Sour
c241eb56c4 VRC7: Updated audio data to match values recently dumped from hardware 2019-03-27 20:23:22 -04:00
Sour
cf40b967f4 Video: Fixed black screen when settings file doesn't contain a palette (use default 2c02 palette in this case) 2019-03-15 21:28:42 -04:00
Sour
f5bee853c7 Movies: Fixed crash when loading a movie while no game is running 2019-02-27 19:13:11 -05:00
Sour
5f5459c4c4 Fixed filename-based region detection 2019-02-18 22:17:49 -05:00
Sour
0296dde9e9 Debugger: Fixed crash when mixing breakpoints that have conditions with others that don't within the same breakpoint type 2019-02-18 20:42:29 -05:00
Sour
278ca034b2 Debugger: Small performance optimization 2019-02-09 15:32:35 -05:00
Sour
5b0b084f6a Debugger: Fixed step back causing instruction before a JSR to be marked as a function entry point 2019-02-09 15:24:51 -05:00
Sour
2c64d55ddf Linux: Fixed compilation warning 2019-02-08 21:01:48 -05:00
Sour
72fc0de383 Allow dipswitches to be manually configured for mappers that use them (instead of incrementing the value on reset) 2019-02-08 19:39:35 -05:00
Sour
c5e4de9542 Video: Precalculate brightness/etc for the palette instead of manually applying it to each pixel 2019-02-07 19:45:17 -05:00
Sour
3a752d6755 Added support for 512-color palette files 2019-02-07 18:51:24 -05:00
Sour
52c4dbc3a0 Debugger: Do not mark the instruction after a branch 2019-02-02 13:23:37 -05:00
Sour
e758398b8f PPU: Disabling rendering during sprite evaluation causes the OAM address to be incremented by 1 2019-02-02 00:25:08 -05:00
Sour
937f0c68ac History Viewer: Add save state to all movies when power on ram state is random 
(Temporary fix until random ram is properly supported by movies)
 2019-02-01 14:17:16 -05:00
Sour
3c31153acc Fixed sound playback issues in history viewer and during rewind 2019-02-01 14:15:27 -05:00
Sour
10a7928f52 History Viewer: Added option to export a save state 2019-02-01 13:05:25 -05:00
Sour
accd3e7a0a Video: Fixed issue with hue being altered even when hue setting was set to 0 2019-02-01 11:59:12 -05:00
Sour
b6e7ce4a9b Fixed crash when exiting while an AVI is being recorded. 
Caused by MessageManager::_messageManager pointing to a deleted object because the renderer was already deleted by the time we tried displaying a message on the screen.
 2019-01-30 20:18:07 -05:00
Sour
3b0216ad4b Debugger: Expressions - Added support for binary 
+ Made expression checking a bit better still
 2019-01-29 19:15:57 -05:00
Sour
ddbee6b500 Debugger: Improve validation of expressions (force operator after closing brackets/etc) 2019-01-29 18:55:40 -05:00
Sour
17c629e90c Debugger: Fixed expression evaluator caching the result of invalid expressions (when an unknown label is used, etc.) 
This caused the watch window to permanently display "Invalid expression" for a label that was evaluated and cached before it was created, even after the label is created.
 2019-01-29 18:32:17 -05:00
Sour
f6b474569d PPU: Prevent palette writes during HBlank when rendering is enabled 
+ Try to emulate the behavior of $2007 writes during rendering better
 2019-01-27 20:53:25 -05:00
Sour
9905f3a5da Debugger: Fixed crash when closing Lua script window (if script isn't running and it is the only debugger window opened) 2019-01-27 14:31:05 -05:00
Sour
5e5e1a5e60 Linux: Fixed compiler warnings 2019-01-26 16:49:26 -05:00
Sour
5ac6985c71 APU: Fixed DMC sample address wraparound behavior 2019-01-26 11:45:26 -05:00
Sour
c29c8a34ae APU: Set DMC channel sample addr/length to $C000/1 byte at power on (based on hardware tests) 2019-01-26 11:38:22 -05:00
Sour
c4dbe9929c Added support for Bandai's EEPROMs 2019-01-26 10:05:07 -05:00
Sour
bf86f5458a APU: Fixed "catch up" bug that caused the frame counter's pacing to be incorrect 2019-01-25 20:39:22 -05:00
Sour
ffc81903f9 Debugger: Performance Tracker - Allow controlling display mode/speed with left/right click buttons 2019-01-24 17:31:44 -05:00