Commit Graph

11 Commits

Author SHA1 Message Date
Morilli 972bc8a682 bsnes: Pull upstream fixes
Contains
- 3ca0504e67e89d37e24fce87183332f7ec577867: Extend the Super Famicom LOROM-RAM#A memory map.
- dab534b6584e4debef2c9572e6b6588a604d79a9: wdc65816: fix PLB wrapping in emulation mode
- ccbe394e7d4bc5f5596544813d887da161af3ca6: wdc65816: emulate (direct,X) wraparound bug in emulation mode
- 79770f6207a5d244652644c5e2d9f4328bd974ac: implementation of SA-1 BW-RAM protection
2024-03-01 15:56:28 +01:00
CasualPokePlayer 22e35c45fc hook up RTC support for new BSNES, resolves #3577 2023-04-01 01:23:16 -07:00
Morilli b0af99a68a BSNESv115+: pull upstream
43e42b2dcaf84c41d09c49745d82f8515e4f7771: simplify SA1 division
c0c60c83a84a49d4a2b822a0491cb258a3c5b98a: fix justifier controller
2022-12-11 16:41:55 +01:00
CasualPokePlayer cc71882059
BSNES Memory Domain Fixes (#3423)
* Use SameBoy submodule symlink for BSNES

* SGB memory domains

* Fix SGB saveram issues (extra data like rtc will be saved correctly now here)

* Various cleanups, avoid unneeded unsafe use, a little better EnterExit use

Co-authored-by: Morilli <35152647+Morilli@users.noreply.github.com>
2022-10-28 19:22:49 -07:00
Moritz Bender 039d822144
BSNESv115+: Replace the 'snes_audio_sample' callback with a dynamic audio sample vector to reduce callbacks (#3010)
* BSNESv115+: Replace the 'snes_audio_sample' callback with a dynamic audio sample vector to reduce callbacks

* fix integration for subbsnes core

* reduce buffer allocations
- also make frame setter private now that it's possible
2022-08-15 20:50:26 +02:00
CasualPokePlayer 114124c82e
BSNES Region Override (#3169)
* region override for bsnes

* hook up SnesInitData right. still needs region override sync setting

* settings stuff, also need to make sure sameboy is using the right region for sgb

* and build

* clearer struct definition; move struct to header file

Co-authored-by: Morilli <35152647+Morilli@users.noreply.github.com>
2022-03-04 14:21:53 +01:00
CasualPokePlayer f060fdaa60
hack a peek into bsnesv115 (#3118) 2022-02-07 08:00:48 -08:00
Moritz Bender 0d7de83d4b
BSNESv115+: Implement snes_controller_latch function, cleanup input polling behavior (#3084)
* BSNESv115+: get rid of input_state + input_poll; just poll

* call `snes_controller_latch` on latches done in the core,

- this now also actually calls the InputCallbackSystem
- needed some edits in the core to support executing the callback even when no controller is connected in port 1

* Fix and somewhat normalize the SnesCallbacks order
2022-01-22 00:29:47 +03:00
CasualPokePlayer 036e349337
[BSNESv115+] Fix Lag Frames For SGB (#2886)
* better lag detection for sgb. todo: might want to toggle this?

* correct logic and don't fail build this time
2021-08-01 09:54:59 -04:00
CasualPokePlayer 488fd2c6af
Add support for more SGB firmware + Use homebrew bootroms instead of bsnes' illegally provided official ones (#2837)
* add support for more SGB firmware

* replace illegally provided bootroms with legal homebrew bootroms

* let's swap these with homebrew bootroms too

* add builds

* this should probably be preferred

* Fix incorrect assignment

* Fix whitespace changes to Designer files

Co-authored-by: Morilli <35152647+Morilli@users.noreply.github.com>
Co-authored-by: YoshiRulz <OSSYoshiRulz@gmail.com>
2021-07-14 12:48:02 -05:00
Moritz Bender 5d20862f26
Implement bsnes version 115 as a new core (#2740)
* Slam all this shit in here i don't care

* no lzma pls

* un-hack things that i hacked earlier (closer to bsnes source now)

* remove more unused files

* remove more files

* get some stuff working on this weird ass branch

* do this to get actual video (holy shit it works) while palette is incorrect

* make video look correct and hopefully fix stack waterbox allocation size uh ?

* Move the new bsnes core to its own dir as a new core and get input working

* remove leftover files from old bsnes

* fix some shit for now

* make lag frame detection work

* Improve cartridge loading to hopefully make sgb work (haven't tested)

- also changes some audio buffer stuff, might be better or worse than before idk
- need to figure out the saveram stuff
- path requests might actually completely fail atm, no idea how to verify that

* refactor to use a switch instead of some weird array with function pointers

- and implement snes_get_mapper, might be helpful or smth idk

* implement entropy c++-side and delete all this useless code holy

* delete dumb unnecessary code

* implement snes_peek_logical_register c++-side

* normalize all indentation

* attempt to properly support sharprtc and epsonrtc data loading and writing

* Duplicate winforms code to add entropy support c#-side and implement layer_enable functionality

The duplicated code is just so i can have a proper window for the new bsnes core. I do not like duplicating code like this, so this should be improved if possible

* Checkpoint for the start of getting rid of the ugly api wrapper stuff

* Next checkpoint for a full api refactor

* bullshit denied

just no.
every file is either copied or manually edited or written from scratch etc.
do not. force. one indent_style on every single file.
It just does not work.

* remove the entire eMessage_CMD handling and convert to native function calls

* general improvements regarding functionality

- adds hotfixes and fast_ppu core options
- add back the alwaysDoubleSize setting
- use bsnes's own serialize function for savestating now
- generate and use the color palette only in c# cause it doesn't need to be on the c++-side
- and more cleanup like always

* somewhat implement IMemoryDomains

* Implement trace logger and cleanup more unused stuff

* Implement ISaveRam, fix controller mapping for TAStudio and remove the pwrap stuff

* Fix ISaveRam, add a controller configuration box for the new core, (hopefully) fix controller inputs

- also differentiates BG prio0 and prio1 now (with options for it)
- some minor irrelevant edits in bsnes source

* Cleanup some more and optimize a bit

* Support firmware loading and make sgb work (hopefully)

* Remove all unused files

* Add back CropSGBFrame option and cleanup snes_video_refresh logic

* Some hopefully sensible changes

* One more cleanup pass

* Change to new PortedCore attribute

necessary after the changes in 98b07c42d5

Co-authored-by: nattthebear <goyuken@gmail.com>
2021-05-14 20:06:13 -05:00