Commit Graph

2354 Commits

Author SHA1 Message Date
RSDuck d366c4076d remove merge leftover 2024-05-13 17:17:07 +02:00
RSDuck eb1eff1622 show progress on shader compilation 2024-05-13 17:12:34 +02:00
RSDuck cb83956914 actually make compute shader renderer work with newest changes 2024-05-12 23:14:28 +02:00
RSDuck 78828ecfca Merge branch 'master' into compute-shader-renderer
# Conflicts:
#	src/GPU.cpp
#	src/GPU.h
#	src/GPU2D_Soft.cpp
#	src/GPU3D.h
#	src/GPU3D_OpenGL.h
#	src/GPU_OpenGL.cpp
#	src/GPU_OpenGL.h
#	src/NDS.cpp
#	src/OpenGLSupport.cpp
#	src/frontend/qt_sdl/OSD.cpp
#	src/frontend/qt_sdl/main.cpp
#	src/frontend/qt_sdl/main.h
2024-05-12 17:06:42 +02:00
Nadia Holmquist Pedersen c85a2103bb Allow adding a suffix to the displayed melonDS version 2024-05-11 22:40:45 +02:00
Nadia Holmquist Pedersen 10798c3464 fix README build badges finally 2024-05-05 08:40:37 +02:00
Nadia Holmquist Pedersen ee2c6cc7c2 actually add the cmake script too 2024-05-05 08:14:00 +02:00
Nadia Holmquist Pedersen 474bf6e784 Set default optimization flags less intrusively 2024-05-05 08:10:21 +02:00
Nadia Holmquist Pedersen 35cea5e1d7 Fix zstd ROM loading issues
* fix use-after-free of inContent
* don't try to free the DStream twice
2024-05-04 18:16:24 +02:00
Jakly 6112aa120a
Pu region sizing/bounds fix (#2024)
* fix the pu region's end point overflowing

According to gericom it cannot overflow at all

* set a minimum and a better maximum for the pu region size

* fix pu logging

* PU regions with a size of 31 always take up the entire address space

also tweak some logging a little more

* start is actually force aligned by size, oops

* small tweaks

* hopefully more clear code

* math is for nerds
2024-05-02 17:44:59 +02:00
Nadia Holmquist Pedersen ba8d547dfa Windows: Work around CMake not finding libarchive's include directory because MSYS2 CMake doesn't like UNIX paths. 2024-04-18 12:25:41 +02:00
RealAstolfo 84474105e2
ssize_t is not defined in stddef.h (#1999)
i had to add sys/types.h and patch my gentoo ebuilds for a successful compilation.
2024-04-18 13:40:38 +02:00
Rayyan Ansari 5a852cb00d
ROMManager: optimise ROMIcon function
Precompute all 16 5-bit RGB palette colours into 8-bit RGBA to avoid
repeated and superfluous calculation within the nested loop at the
point of index lookup.

A speedup was observed, from ~7ms, to a consistent 1ms
(i.e. now practically instantaneous) through timing with
std::chrono::high_resolution_clock.

Also improve comprehensibility, by using meaningful names, where
appropriate, for loop counter variables.
2024-04-16 23:39:22 +01:00
Arisotura 95adc87f6d wifi: try ignoring MP frames if not engaging in MP comm 2024-04-13 12:17:16 +02:00
Arisotura 8feeee6103 Input: only check joystick input if a joystick actually exists 2024-04-12 20:02:16 +02:00
Arisotura d99c571f94 FATStorage: make sure to always properly unmount the volume (fixes evil bug) 2024-04-12 19:43:02 +02:00
Arisotura 111dc7a563 wifi improvements:
* implement channels
* rework power-down support, fixing bugs
* fix bug when W_BeaconInterval is zero
* fix potential missing IRQs when writing to W_IE
2024-04-12 17:28:51 +02:00
Arisotura 0b87dd5fa6 fix touchscreen bug on Wayland 2024-04-09 12:54:31 +02:00
Arisotura 968bd26d85 fix generation of instance-unique MAC address when using an external firmware 2024-04-09 11:38:38 +02:00
Nadia Holmquist Pedersen 6e26559cd2
ci: fix macOS build
GitHub Actions' macOS runners have Python from homebrew installed and it's used by default instead of the Python that ships with macOS. Apparently Homebrew decided you shouldn't be able to install stuff with `pip3` anymore so our build broke since `setuptools` is no longer included by default and `glib` from vcpkg needs it to build.

Additionally,, the whole liblzma mess ended up breaking our builds too because libarchive (and its dependency libxml2) depends on it and the download is no longer available. The build option changes here should be reverted once this is sorted out because this is probably partially breaking archive support.

PS: Fuck you Jia Tan.
2024-04-03 14:49:27 +02:00
Jesse Talavera 31a7f53282
Fix a crash when using DSi mode in debug builds on macOS (#1976)
Store the BIOS images in `NDSArgs`/`DSiArgs` through pointers, not directly

- This will make it easier to keep such objects on the stack
2024-03-13 14:55:20 +01:00
RSDuck ea1755bed0 call Start again NDS object after Reset
fixes issue where game doesn't properly start after changing settings
2024-03-12 09:23:20 +01:00
RSDuck 5fdd285c9a fix aarch64 build 2024-03-12 08:41:42 +01:00
RSDuck 18d1df606f fix #1959
Use QT again for opening file so that we don't depend on locale
2024-03-12 08:35:56 +01:00
Nadia Holmquist Pedersen b117bb8f58 that should be 0x8000 2024-03-08 16:59:31 +01:00
Nadia Holmquist Pedersen faf3c0f2e0 Add Gaussian (SNES) audio interpolation
Probably not a good choice for most DS games unless you really want a
very soft sound, but it could be fun if you wanted to run lolSnes in
melonDS :p
2024-03-08 16:36:00 +01:00
Nadia Holmquist Pedersen e227902cec Util_Audio: use basic linear interpolation
Should remove the artifacts caused by the previous nearest
resampling. May be worth replacing with something better in the
future, but this is an improvement for now.
2024-03-03 16:58:59 +01:00
Nadia Holmquist Pedersen 67ca4997e2 Release all keyboard keys on focus loss (fixes #1987) 2024-02-25 14:25:50 +01:00
Nadia Holmquist Pedersen 21e2a876ec build teakra's test_generator.cpp only if building its unit tests is
enabled

speeds up builds a bit
2024-02-24 01:47:04 +01:00
λP.(P izzy) 9430502b16
fix malloc on OpenBSD targets (#1979) 2024-02-20 03:33:39 +01:00
Jaklyy a8429af131
dont make a save file on launching a game (#1974)
avoids the issue of saves being created for roms that dont use save files.
2024-02-13 20:17:29 +01:00
Nadia Holmquist Pedersen 3415e23105 delete-artifact keeps failing PR CI even when you tell it not to fail on error so I guess we're just not using it. 2024-02-13 20:15:03 +01:00
Luca D'Amico 646ed3cb32
Add Haiku (BeOS-like OS) support (#1858) 2024-02-07 23:15:30 +01:00
Jaklyy 5ffa642980
Check for write permissions for some key files (#1972)
* check if an nds save file can be opened for writing

also add the ability to open a file in append mode

* fix multi-instance saves

also move the check for file writability into a separate function (probably uneeded?)

* implement check for gba roms

* move rom load error messages into the functions

also finish gba slot (oops)

* improve error string

* check write perms before saving path settings

* fix memory leak

* check for writability of firmware/nand/sds

* add secondary checks for nand/firmware

* add check for config file being writable

* Return the file write error as a QString to avoid the invalid char*
causing a garbled error message.

Qt wants it as QString either way.
2024-02-07 23:04:36 +01:00
Nadia Holmquist Pedersen 71e1ba8c40
Linux CI updates (#1965)
* Switch to using Qt 6
* Use Ubuntu 22.04 for newer dependency versions
* Combine AppImage and regular x86_64 builds so it doesn't have to build twice
* Misc cleanup
2024-02-07 22:29:13 +01:00
Nadia Holmquist Pedersen 17a1bfa673
macOS CI updates (#1973)
* Use macOS 14 M1-based runners for macOS CI
* Hopefully make the universal build erroring not fail the build (does sometimes with delete-artifact)
* Update vcpkg version
2024-02-07 22:27:04 +01:00
Nadia Holmquist Pedersen a7575ec7b3 Allow the user to choose the UI theme
Mainly useful for those who want dark mode on Windows.
2024-02-07 20:20:54 +01:00
Jesse Talavera d48e5f2da0
Fix DSiWare detection (#1969)
- According to GBATek, all DSiWare games have a high title ID of 0x00030004
- Some homebrew apps set the Unitcode bits to DSi mode to enable support of DSi features
2024-02-01 14:36:35 +01:00
Nadia Holmquist Pedersen 7dd4152d67 Add MaxFPS setting 2024-01-26 13:06:32 +01:00
Nadia Holmquist Pedersen 890035c688 readme: fix macOS build badge 2024-01-25 10:21:19 +01:00
Steveice10 4b576d066e
Add support for using a portable directory without special build flags. (#1956) 2024-01-24 10:27:25 +01:00
Nadia Holmquist Pedersen 77274735d6 the readme for delete-artifact doesn't have this anymore so maybe it'll
stop failing if I remove it
2024-01-24 09:52:22 +01:00
Arisotura 7897bd387b also add writes while we're at it, we know Gericom's gonna abuse them someday :P 2024-01-17 18:54:48 +01:00
Arisotura f4c8202b1a add missing 8/16-bit reads to ROMCnt and ROM SPICnt 2024-01-17 18:50:08 +01:00
Jesse Talavera 740305cc25
Don't reset the VRAM cache if saving a state (#1944)
- This fixes a flickering bug in melonDS DS
2024-01-08 15:20:48 +01:00
Jesse Talavera 8143f54956
Protect savestates while the threaded software renderer is running (#1864)
* First crack at ensuring the render thread doesn't touch GPU state while it's being serialized

* Get rid of the semaphore wait

* Add some extra fields into GPU3D's serialization

* Oops, TempVertexBuffer is already serialized

* Move vertex serialization into its own method

* Lock the GPU3D state when rendering on the render thread or serializing it

* Revert "Lock the GPU3D state when rendering on the render thread or serializing it"

This reverts commit 2f49a551c1.

* Add comments that describe the synchronization within GPU3D_Soft

- I need to understand it before I can solve my actual problem
- Now I do

* Revert "Revert "Lock the GPU3D state when rendering on the render thread or serializing it""

This reverts commit 1977566a6d.

* Let's try locking the GPU3D state throughout NDS::RunFrame

- Just to see what happens

* Slim down the lock's scope

* Narrow the lock's scope some more

* Remove the lock entirely

* Try protecting the GPU3D state with just a mutex

- I'll clean this up once I know it works

* Remove a duplicate method definition

* Add a missing `noexcept` specifier

* Remove an unused function

* Cut some non-hardware state from `GPU3D`'s savestate

* Assume that the next frame after loading a savestate won't be identical

* Actually, it _is_ worth it

* Don't serialize the clip matrix

- It's recalculated anyway

* Serialize `RenderPolygonRAM` as an array of indexes

* Clean up some comments

- I liked the dialogue style, but oh well

* Try restarting the render thread instead of using the lock

- Let's see what happens

* Put the lock back

* Fix some polygon and vertex indexes being saved incorrectly

- Taking the difference between two pointers results in the number of elements, not the number of bytes

* Remove `SoftRenderer::StateBusy` since it turns out we don't need it

- The real synchronization was the friends we made along the way
2024-01-07 23:39:43 +01:00
Eric Warmenhoven f68f55d002
Reset the JIT when loading savestate (#1937)
The effect of this change is simply to call JitEnableWrite(), which is
necessary on apple silicon
2024-01-03 14:42:08 +01:00
Jesse Talavera d1cbc41115
Slight fixups with `FATStorage` (#1934)
* Reload the SD card for `CartSD` and all subclasses

* Make `ROMManager::LoadDLDISDCard` delegate to `GetDLDISDCardArgs`

* Add a method overload for `CartSD::SetSDCard`

* Initialize new SD card images with the correct size

* Sync the old card to the host (if applicable) when move-assigning a new one

* Only sync the old card to the host if it's not read-only

* Remove static state in `FATStorage`

- Replace `FF_ReadStorage` and `FF_WriteStorage` with lambda functions
- Keep open and use the single `File` handle throughout the `FATStorage`'s life
2024-01-03 13:32:17 +01:00
Nadia Holmquist Pedersen 8bfc6df8de TitleManagerDialog: Fix wrong color format 2023-12-31 13:52:58 +01:00
Nadia Holmquist Pedersen 63141c086a guard the default vcpkg directory against multiple CMake instances using it 2023-12-28 19:51:46 +01:00