617803fb5d
hle: kernel: Migrate KReadableEvent and KWritableEvent to KAutoObject.
2021-05-05 16:40:51 -07:00
949231d69c
hle: kernel: Migrate KEvent to KAutoObject.
2021-05-05 16:40:50 -07:00
15daa2cecd
service: Resolve cases of member field shadowing
...
Now all that remains is for kernel code to be 'shadow-free' and then
-Wshadow can be turned into an error.
2021-05-04 04:38:38 -04:00
de494b30d4
nvhost_vic: Fix device closure
...
Implements the OnClose method of the nvhost_vic device, and removes the remnants of an older implementation.
Also cleans up some of the surrounding code.
2021-04-24 19:22:09 -04:00
513b946494
Merge pull request #6125 from ogniK5377/nvdec-close-dev
...
nvdrv: Cleanup CDMA Processor on device closure
2021-04-16 23:14:44 -07:00
f90f9efda0
Merge pull request #6145 from lat9nq/nvhost_empty_memcpy
...
nvhost_nvdec_common: Avoid memcpy with null pointers
2021-04-08 13:23:05 -07:00
12adfa8953
nvhost_nvdec_common: Avoid memcpy with null pointers
...
Avoid sending null pointer to memcpy as reported by Undefined Behavious
Sanitizer.
Co-authored-by: LC <mathew1800@gmail.com >
2021-04-05 16:40:03 -04:00
791a89c8b0
nvhost_ctrl_gpu: Avoid sending null pointer to memcpy
...
Undefined Behaviour Sanitizer reports a null pointer is being sent to
memcpy, thought it's "guaranteed to never be null". Guard it with an if
statement, and log when the action has been averted.
2021-04-05 00:49:09 -04:00
d835e6b8e8
nvdrv: Cleanup CDMA Processor on device closure
...
Brings us a step closer to unifying all channels to share a common interface.
2021-03-30 20:37:40 +11:00
a0ae0a6a59
nvdrv: Pass device fd and handle device create methods for device opening and closing
...
We pass the fd to the ioctl as well as alert the device when it's opened or closed to allow for fd unique actions to take place
2021-03-25 12:56:42 +11:00
98dbe81146
nvdrv: Change InitializeEx to AllocAsEx
...
Wee also report the correct "big page size" now in GetVARegions & fix up the struct for IoctlAllocAsEx
2021-03-22 19:59:30 +11:00
c0ccf9eac5
Address PR feedback
...
Co-Authored-By: LC <712067+lioncash@users.noreply.github.com >
2021-02-13 13:07:56 -05:00
be6c487b4e
nvdec cleanup
2021-02-13 13:07:31 -05:00
0508831455
hle: kernel: Reimplement KReadableEvent and KWritableEvent.
2021-02-05 14:03:32 -08:00
80d0eb3bbd
hle: kernel: Rename WritableEvent to KWritableEvent.
2021-02-05 14:00:36 -08:00
284a4d9283
hle: kernel: Rename ReadableEvent to KReadableEvent.
2021-02-05 14:00:36 -08:00
586c1cee87
Simplify condition
2021-01-23 22:12:05 +11:00
8687476cd1
nvdrv: Unregister already registered events
2021-01-23 22:02:14 +11:00
30f3faf3e2
fix for nvdec disabled, cleanup host1x
2021-01-07 14:33:45 -05:00
762de858e6
nvdec syncpt incorporation
...
laying the groundwork for async gpu, although this does not fully implement async nvdec operations
2021-01-07 14:33:45 -05:00
fd213b5856
hle: service: nvdrv: Revert #4981 to remove usage of SleepClientThread.
...
- Note, this always processes the ioctl right away, which fixes BotW 1.0.0 issues.
2020-12-28 16:33:48 -08:00
e250594b6e
nvdrv: Remove useless re-declaration of pure virtual methods that were already declared in the superclass
2020-12-06 18:24:33 -05:00
f8d84ecae2
nvservices: Reintroducee IoctlCtrl
...
Fixes regression caused by #4907 which caused games like Breath of the Wild 1.0.0 not to boot.
2020-11-24 16:40:23 +11:00
d8f879952c
Addressed issues
2020-11-10 15:57:36 +11:00
f0b74aa725
core: Make nvservices more standardized
2020-11-10 15:57:35 +11:00
0b6324b3a6
video_core: dma_pusher: Remove integrity check on command lists.
...
- This seems to cause softlocks in Breath of the Wild.
2020-11-07 00:08:19 -08:00
f8b764dbf2
fixup! hle service: nvdrv: nvhost_gpu: Update to use SyncpointManager and other improvements.
2020-11-01 01:52:38 -07:00
57f20d0d70
hle service: nvdrv: nvhost_gpu: Update to use SyncpointManager and other improvements.
...
- Refactor so that SubmitGPFIFO and KickoffPB use shared functionality.
- Implement add_wait and add_increment flags.
2020-11-01 01:52:38 -07:00
617372b751
hle service: nvdrv: nvhost_ctrl: Update to use SyncpointManager.
2020-11-01 01:52:37 -07:00
381586d56c
Rename to align with switchbrew and remove gpu function ( #4714 )
...
* Rename to align with switchbrew
* Rename to align with switchbrew and remove gpu function that checks if clearing should be done.
2020-11-01 01:24:17 -07:00
c751be210e
video_core: unbreak -Werror in NVDEC with Clang
...
src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp:41:15: error: unused variable 'OutOfMemory' [-Werror,-Wunused-const-variable]
constexpr u32 OutOfMemory{static_cast<u32>(-12)};
^
2020-10-30 16:43:10 +00:00
9ef5c53e52
video_core: NVDEC Implementation
...
This commit aims to implement the NVDEC (Nvidia Decoder) functionality, with video frame decoding being handled by the FFmpeg library.
The process begins with Ioctl commands being sent to the NVDEC and VIC (Video Image Composer) emulated devices. These allocate the necessary GPU buffers for the frame data, along with providing information on the incoming video data. A Submit command then signals the GPU to process and decode the frame data.
To decode the frame, the respective codec's header must be manually composed from the information provided by NVDEC, then sent with the raw frame data to the ffmpeg library.
Currently, H264 and VP9 are supported, with VP9 having some minor artifacting issues related mainly to the reference frame composition in its uncompressed header.
Async GPU is not properly implemented at the moment.
Co-Authored-By: David <25727384+ogniK5377@users.noreply.github.com >
2020-10-26 23:07:36 -04:00
deb3536936
Revert "core: Fix clang build"
2020-10-20 19:07:39 -07:00
b02702a86a
Merge pull request #4796 from lioncash/clang
...
core: Fix clang build
2020-10-20 19:19:12 -04:00
18636013c9
core: Fix clang build
...
Recent changes to the build system that made more warnings be flagged as
errors caused building via clang to break.
Fixes #4795
2020-10-17 19:50:39 -04:00
649a262f4e
hle: service: nvdrv: Implement nvhost_as_gpu::FreeSpace.
...
- This is used by Super Mario 3D All-Stars.
2020-10-12 17:39:14 -07:00
7d55163e1d
Merge pull request #1703 from DarkLordZach/nvdec-ioctl
...
nvdrv: Stub nvdec/vic ioctls to bypass nvdec movies
2020-09-29 15:00:48 -07:00
e457001dce
General: Make use of std::nullopt where applicable
...
Allows some implementations to avoid completely zeroing out the internal
buffer of the optional, and instead only set the validity byte within
the structure.
This also makes it consistent how we return empty optionals.
2020-09-22 17:32:33 -04:00
0c78ed16df
core: Resolve several -Wextra-semi warnings
...
We can amend one of the cascade macros to require semicolons in order to
compile. In other cases, we can just remove the superfluous semicolons.
2020-08-14 09:09:20 -04:00
1bd1d08fc4
Update src/core/hle/service/nvdrv/devices/nvmap.cpp
...
Co-authored-by: LC <mathew1800@gmail.com >
2020-07-27 18:27:20 -07:00
991aca142e
hle: nvdrv: Rewrite of GPU memory management.
2020-07-26 00:49:43 -04:00
3197d72996
FrameLimiting: Enable frame limiting for single core.
2020-06-27 11:36:01 -04:00
7ad6af4bdb
NVDRV: Remove frame limiting as Host Timing already takes care.
2020-06-27 11:35:28 -04:00
7ee76003ad
General: Recover Prometheus project from harddrive failure
...
This commit: Implements CPU Interrupts, Replaces Cycle Timing for Host
Timing, Reworks the Kernel's Scheduler, Introduce Idle State and
Suspended State, Recreates the bootmanager, Initializes Multicore
system.
2020-06-27 11:35:06 -04:00
f57da2d9f9
nvdrv: Fix GetTPCMasks for ioctl3
...
Fixes animal crossing svcBreak on launch
2020-06-10 18:36:42 +10:00
f46e366cdc
service: nvhost_vic: Ignore Submit commands.
2020-06-04 22:32:28 -04:00
a283b0672d
nvdrv: Stub nvdec/vic ioctls to bypass nvdec movies
2020-06-04 22:32:28 -04:00
1d2ebbf8fe
nvdrv: Fix GetGpuTime stack corruption
...
IoctlGetGpuTime should be 16 bytes, not 8.
2020-05-02 00:14:37 +10:00
8bb64da7ac
nvhost_gpu: implement ChannelSetTimeslice
2020-02-16 11:53:03 +07:00
367257a258
NvServices: Correct Ioctl Remap.
...
This commit corrects a padding value in Ioctl Remap that was actually an
offset to the mapping address.
2019-12-25 14:37:28 -04:00
bunnei
Lioncash
ameerj
lat9nq
Chloe Marcec
ameerj
comex
Levi Behunin
Jan Beich
Fernando Sahmkow
Zach Hilman
namkazy