Commit Graph

56 Commits

Author SHA1 Message Date
alyosha-tas 874d06797f NESHawk: Code Clean up
remove redundancies, fix scanline count
2017-09-02 10:48:23 -04:00
alyosha-tas 40ec613982 NesHawk: Single Tick PPU
Should allow for breaking out into a debugger.
2017-09-01 22:11:41 -04:00
nattthebear 77a535a7d8 Implement ICycleTiming on neshawk 2017-08-11 19:59:10 -04:00
alyosha-tas 13b99bafd0 NESHawk: Clean up and minor refactor
Simplify the code base a bit and gets a performance boost as well.
2017-06-16 21:41:13 -04:00
alyosha-tas be7d271bd1 Update NES.Core.cs 2017-05-30 18:25:34 -04:00
nattthebear ebe789eed2 heh 2017-05-10 07:45:23 -04:00
adelikat 62a13d961d Move VsyncNum and VsyncDen out of CoreComm and into IVideoProvider 2017-05-05 11:21:37 -05:00
adelikat 698c6741ae Refactor IEmulator and remove the IController property, instead pass it as a paramter to the FrameAdvance() method 2017-05-01 20:09:11 -05:00
adelikat 57b63aaed4 Emulation.Common - cleanup Enums.cs 2017-04-27 11:45:44 -05:00
adelikat 3192cc70ae slight refactor to IEmulator - make the IController property set only to more clearly express the client -> core relationship 2017-04-26 19:09:00 -05:00
alyosha-tas 22da9ae6ea NES Update Core 2017-03-08 12:18:30 -05:00
alyosha-tas df7a93e83a NES Update $2003 behaviour
Fixes Huge Insect
Some debate reamins about what exactly is happening here though
2017-03-07 22:30:41 -05:00
alyosha-tas 48e3cdfcdc NES: Minor code cleanup 2017-01-25 20:35:50 -05:00
alyosha-tas 7e6ca99e1a Update NES.Core.cs 2017-01-10 10:58:48 -05:00
alyosha-tas 9aee377d66 NES DCM glitch cleanup
-Implemenet for player 2
-make sure only happens on NTSC
2017-01-10 10:39:15 -05:00
alyosha-tas d0b0946229 NES Fix Cheats
Now turn off when cheat is turned off / removed

Fixes #770

Note: This is a bit clumsy, but I don't know a way to directly call a removal method from the cheat tool. Effective enough for now though.
2017-01-08 13:44:07 -05:00
adelikat 72a59087b5 Use the IController indexing property less in preparation for removing it from the interface. Replaced with its more explicity counter-part .IsPressed() 2016-12-14 12:42:15 -06:00
adelikat b465eaa470 Remove two sound refactor todo comments 2016-12-11 12:27:11 -06:00
adelikat b73a500d6b Major sound provider refactor. Create a unified interface ISoundProvider, that is an IEmulator service and break it off of IEmulator. IAsyncSoundProvider was kept as a shim for now, for legacy cores that were inherintly async. 2016-12-11 11:15:00 -06:00
adelikat b697110098 Rename ISoundProvider to IAsyncSoundProvider to more accurately describe what the service does 2016-12-09 10:24:43 -06:00
adelikat 5b31b33713 Remove a now unused MaxVolume property from some sound provider classes 2016-12-08 20:06:25 -06:00
nattthebear 25dfe00203 nes: vs lightgun stuff. hogan's alley seems to do something now 2016-11-11 18:42:44 -05:00
alyosha-tas 1288ffe4ba Clean up controllers for VS system
Some games require you to hit  Start / Select on player 2's controller regardless, which is annoying but that's how it works.
2016-11-10 15:01:00 -05:00
alyosha-tas 798f7d7549 Update for VS security settings 2016-11-08 22:46:47 -05:00
nattthebear b24d341b14 Remove NES _iskeyboard - This is implemented (although not well tested) already 2016-10-31 17:40:47 -04:00
alyosha-tas d8dfaf6d3d VS security in gamedb 2016-10-31 09:58:13 -04:00
adelikat 65c245f601 properly wire up VS palette selection from the gamedb 2016-10-30 15:36:52 -05:00
nattthebear b763b29297 NES VS: Move palettes to gamedb 2016-10-30 12:27:07 -04:00
adelikat 8406cec681 Add menu items for VS controls 2016-10-29 21:35:46 -05:00
alyosha-tas dcce0320d2 Add Insert Coin Controls 2016-10-29 19:39:47 -04:00
alyosha-tas 15a37c28a8 VS System Updates 2016-10-29 16:05:26 -04:00
alyosha-tas 85bb52f9b9 VS system updates 2016-10-28 21:55:18 -04:00
alyosha-tas ea644c2707 more VS system updates
Start Supporting 2c05 boards
2016-10-27 21:27:35 -04:00
alyosha-tas 35ac71f350 VS updates
-support for 2c05 which swaps regs 2000 and 2001
2016-10-27 18:17:08 -04:00
alyosha-tas 33c522e363 VS Updates
-Clean up palette selection
-Add all palettes from NESDEV wiki
-check palette selection against hash
2016-10-27 17:35:10 -04:00
alyosha-tas f35d14a8b4 VS System initial commits 2016-10-26 19:29:10 -04:00
adelikat 54d232ef04 Camerica Pegasus 4-in-1 needs the same initial wram conditions as Camerica Golden 5 2016-10-17 18:06:06 -05:00
alyosha-tas 49eb6e61a4 Revert previous per console test 2016-10-11 09:11:41 -04:00
alyosha-tas 0a7002711f Update NES.Core.cs 2016-10-07 13:57:53 -04:00
alyosha-tas 7d644b4a10 Reset to old state
Forgot i changed this when debugging.
2016-09-22 17:54:46 -04:00
alyosha-tas 1c1c2b7f69 Add RAM exception for Golden Five
I added a check in start up for Golden Five (and extendable to other games) where certain start up RAM values break the game.

The check looks in the GameDBinfo, so any game requiring this check will need to be added to the game DB.

Should finally fix Golden Five
2016-09-22 17:52:41 -04:00
alyosha-tas a30a2cf1c7 Make room for family basic
This is a long way from functional, but at least now the game will boot.
It needs the keyboard to do anything (so it's in a similar state to compumate on A2600)
2016-09-07 20:13:27 -04:00
adelikat fdad137ff9 add ability to set the initial wram pattern on neshawk, currently no ui for this, must be done by directly editing a movie file sync settings 2016-09-03 11:53:53 -04:00
alyosha-tas 663aded7b2 Pass a few more tests
and fix a few regressions
2016-07-01 22:31:06 -04:00
alyosha-tas a69640e745 4017 reset behaviour and timing 2016-07-01 17:43:09 -04:00
alyosha-tas 88251911f7 DMA and frame timer updates 2016-06-30 18:30:12 -04:00
alyosha-tas db51977ebc Inital DMA commits
pass: sprdama_and_dmc_dma


fail: dma_and_irq
(but was a false pass before)
2016-06-29 09:37:47 -04:00
alyosha-tas f846dc5172 Update NES.Core.cs 2016-06-28 19:56:44 -04:00
alyosha-tas 43b6d0f36e Fix apu open bus reads
passes:
cpu_exec_space/test_cpu_exec_space_apu
2016-06-26 16:16:22 -04:00
alyosha-tas 27c4bac062 ppu open bus emulation
ppu_open_bus - passes
cpu_dummy_writes_ppumem - passes
2016-06-21 17:14:46 -04:00