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233 commits

Author SHA1 Message Date
ameerj
c0ccf9eac5 Address PR feedback 
Co-Authored-By: LC <712067+lioncash@users.noreply.github.com>
 2021-02-13 13:07:56 -05:00
ameerj
be6c487b4e nvdec cleanup 2021-02-13 13:07:31 -05:00
bunnei
0508831455 hle: kernel: Reimplement KReadableEvent and KWritableEvent. 2021-02-05 14:03:32 -08:00
bunnei
80d0eb3bbd hle: kernel: Rename WritableEvent to KWritableEvent. 2021-02-05 14:00:36 -08:00
bunnei
284a4d9283 hle: kernel: Rename ReadableEvent to KReadableEvent. 2021-02-05 14:00:36 -08:00
bunnei
3d70b4a4ea core: hle: kernel: Rename Thread to KThread. 2021-01-28 21:42:25 -08:00
Chloe Marcec
586c1cee87 Simplify condition 2021-01-23 22:12:05 +11:00
Chloe Marcec
8687476cd1 nvdrv: Unregister already registered events 2021-01-23 22:02:14 +11:00
ameerj
30f3faf3e2 fix for nvdec disabled, cleanup host1x 2021-01-07 14:33:45 -05:00
ameerj
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
bunnei
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
comex
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
Lioncash
346271b80b service: Eliminate usages of the global system instance 
Completely removes all usages of the global system instance within the
services code by passing in the using system instance to the services.
 2020-11-26 20:03:11 -05:00
bunnei
a20ffebc80 Merge pull request #4975 from comex/invalid-syncpoint-id 
nvdrv, video_core: Don't index out of bounds when given invalid syncpoint ID
 2020-11-26 01:27:24 -08:00
comex
00f2c7fbb9 nvdrv, video_core: Don't index out of bounds when given invalid syncpoint ID 
- Use .at() instead of raw indexing when dealing with untrusted indices.

- For the special case of WaitFence with syncpoint id UINT32_MAX,
  instead of crashing, log an error and ignore.  This is what I get when
  running Super Mario Maker 2.
 2020-11-24 12:59:41 -05:00
Chloe Marcec
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
Chloe Marcec
d8f879952c Addressed issues 2020-11-10 15:57:36 +11:00
Chloe Marcec
f0b74aa725 core: Make nvservices more standardized 2020-11-10 15:57:35 +11:00
Lioncash
e7fe020ace ipc_helpers: Remove usage of the global system instance 
Resolves numerous deprecation warnings throughout the codebase due to
inclusion of this header. Now building core should be significantly less
noisy (and also relying on less global state).

This also uncovered quite a few modules that were relying on indirect
includes, which have also been fixed.
 2020-11-08 15:58:11 -05:00
bunnei
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
bunnei
f8b764dbf2 fixup! hle service: nvdrv: nvhost_gpu: Update to use SyncpointManager and other improvements. 2020-11-01 01:52:38 -07:00
bunnei
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
bunnei
617372b751 hle service: nvdrv: nvhost_ctrl: Update to use SyncpointManager. 2020-11-01 01:52:37 -07:00
bunnei
df095c8963 hle service: nvdrv: Update to instantiate SyncpointManager. 2020-11-01 01:52:34 -07:00
bunnei
317c2ac884 hle: service: nvdrv: Implement SyncpointManager, to manage syncpoints. 2020-11-01 01:51:54 -07:00
Levi Behunin
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
Jan Beich
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
ameerj
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
bunnei
deb3536936 Revert "core: Fix clang build" 2020-10-20 19:07:39 -07:00
LC
b02702a86a Merge pull request #4796 from lioncash/clang 
core: Fix clang build
 2020-10-20 19:19:12 -04:00
Lioncash
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
bunnei
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
bunnei
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
Lioncash
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
Lioncash
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
bunnei
09bd480eab Merge pull request #4430 from bunnei/new-gpu-vmm 
hle: nvdrv: Rewrite of GPU memory management.
 2020-08-04 18:44:26 -04:00
Lioncash
08e30e0240 yuzu: Resolve C++20 deprecation warnings related to lambda captures 
C++20 deprecates capturing the this pointer via the '=' capture.
Instead, we replace it or extend the capture specification.
 2020-08-03 11:54:04 -04:00
bunnei
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
bunnei
991aca142e hle: nvdrv: Rewrite of GPU memory management. 2020-07-26 00:49:43 -04:00
bunnei
12834a1c44 Merge pull request #4203 from VolcaEM/services 
service: Update function tables
 2020-07-11 00:02:36 -04:00
VolcaEM
9338a6a1cf service: Update function tables 2020-06-29 04:01:34 +02:00
Fernando Sahmkow
3197d72996 FrameLimiting: Enable frame limiting for single core. 2020-06-27 11:36:01 -04:00
Fernando Sahmkow
7ad6af4bdb NVDRV: Remove frame limiting as Host Timing already takes care. 2020-06-27 11:35:28 -04:00
Fernando Sahmkow
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
David Marcec
f57da2d9f9 nvdrv: Fix GetTPCMasks for ioctl3 
Fixes animal crossing svcBreak on launch
 2020-06-10 18:36:42 +10:00
bunnei
f46e366cdc service: nvhost_vic: Ignore Submit commands. 2020-06-04 22:32:28 -04:00
Zach Hilman
a283b0672d nvdrv: Stub nvdec/vic ioctls to bypass nvdec movies 2020-06-04 22:32:28 -04:00
David Marcec
1d2ebbf8fe nvdrv: Fix GetGpuTime stack corruption 
IoctlGetGpuTime should be 16 bytes, not 8.
 2020-05-02 00:14:37 +10:00
namkazy
8bb64da7ac nvhost_gpu: implement ChannelSetTimeslice 2020-02-16 11:53:03 +07:00
Fernando Sahmkow
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