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176 commits

Author SHA1 Message Date
Chloe Marcec 822edff5bd Simplify condition 2021-01-23 22:12:05 +11:00
Chloe Marcec 3b0458a7a5 nvdrv: Unregister already registered events 2021-01-23 22:02:14 +11:00
ameerj 06cef3355e fix for nvdec disabled, cleanup host1x 2021-01-07 14:33:45 -05:00
ameerj 2c27127d04 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 0c81b83ca9 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 716ae72aac nvdrv: Remove useless re-declaration of pure virtual methods that were already declared in the superclass 2020-12-06 18:24:33 -05:00
Chloe Marcec ab25d1fe9a 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 fc4d692c50 Addressed issues 2020-11-10 15:57:36 +11:00
Chloe Marcec 31c12de0fe core: Make nvservices more standardized 2020-11-10 15:57:35 +11:00
bunnei dc5396a466 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 848bdf8a40 fixup! hle service: nvdrv: nvhost_gpu: Update to use SyncpointManager and other improvements. 2020-11-01 01:52:38 -07:00
bunnei e67b8678f8 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 66edfd61c6 hle service: nvdrv: nvhost_ctrl: Update to use SyncpointManager. 2020-11-01 01:52:37 -07:00
Levi Behunin bca9591660
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 50e52ade85 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 eb67a45ca8 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 3d592972dc
Revert "core: Fix clang build" 2020-10-20 19:07:39 -07:00
LC 88d5140cf2
Merge pull request #4796 from lioncash/clang 
core: Fix clang build
 2020-10-20 19:19:12 -04:00
Lioncash be1954e04c 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 b260847218 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 02ea62568f
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 ff45c39578 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 2296e921d2 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 db94457205
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 05def61398 hle: nvdrv: Rewrite of GPU memory management. 2020-07-26 00:49:43 -04:00
Fernando Sahmkow a7ecd9e19c FrameLimiting: Enable frame limiting for single core. 2020-06-27 11:36:01 -04:00
Fernando Sahmkow c43e559734 NVDRV: Remove frame limiting as Host Timing already takes care. 2020-06-27 11:35:28 -04:00
Fernando Sahmkow e31425df38 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 b15cbf9bcf nvdrv: Fix GetTPCMasks for ioctl3 
Fixes animal crossing svcBreak on launch
 2020-06-10 18:36:42 +10:00
bunnei 1adf640d37 service: nvhost_vic: Ignore Submit commands. 2020-06-04 22:32:28 -04:00
Zach Hilman 34635a42c0 nvdrv: Stub nvdec/vic ioctls to bypass nvdec movies 2020-06-04 22:32:28 -04:00
David Marcec d5a69ecb68 nvdrv: Fix GetGpuTime stack corruption 
IoctlGetGpuTime should be 16 bytes, not 8.
 2020-05-02 00:14:37 +10:00
namkazy 7fadc9c180 nvhost_gpu: implement ChannelSetTimeslice 2020-02-16 11:53:03 +07:00
Fernando Sahmkow a5bb1ac6e3 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
Lioncash b05bfc6036 core/memory: Migrate over Read{8, 16, 32, 64, Block} to the Memory class 
With all of the trivial parts of the memory interface moved over, we can
get right into moving over the bits that are used.

Note that this does require the use of GetInstance from the global
system instance to be used within hle_ipc.cpp and the gdbstub. This is
fine for the time being, as they both already rely on the global system
instance in other functions. These will be removed in a change directed
at both of these respectively.

For now, it's sufficient, as it still accomplishes the goal of
de-globalizing the memory code.
 2019-11-26 21:55:39 -05:00
bunnei ef9b31783d
Merge pull request #2912 from FernandoS27/async-fixes 
General fixes to Async GPU
 2019-10-16 10:34:48 -04:00
Fernando Sahmkow 69fa2e6525 Nvdrv: Correct Event setup in Nvdrv 
Events are supposed to be cleared on quering. This fixes that issue.
 2019-10-04 19:59:52 -04:00
Fernando Sahmkow ffc2ce89a0 Nvdrv: Do framelimiting only in the CPU Thread 2019-10-04 19:59:50 -04:00
ReinUsesLisp 8d0b1a957e service/nvdrv: Silence -Wswitch 2019-10-04 23:41:22 +00:00
Fernando Sahmkow a755f24369
Merge pull request #2873 from ogniK5377/new-ioctls 
Initial implementation of Ioctl2 & Ioctl3
 2019-09-22 09:45:29 -04:00
David Marcec c2f966dbc1 Mark KickOffPb & SubmitGPFIFO as trace 
These functions are not stubbed and are called fairly often. Due to the nature of how often they're called, we should keep them marked as LOG_TRACE instead of LOG_DEBUG or LOG_WARNING
 2019-09-21 15:41:11 +10:00
David Marcec f9259c0383 Initial implementation of Ioctl2 & Ioctl3 
Purpose of Ioctl2 and Ioctl3 is to prevent the passing of raw pointers through ioctls
 2019-09-19 15:37:25 +10:00
ReinUsesLisp 9a76e94b3d gpu: Change optional<reference_wrapper<T>> to T* for FramebufferConfig 2019-08-21 01:55:25 -03:00
Fernando Sahmkow 8c91d5c166 Nv_Host_Ctrl: Correct difference calculation 2019-07-05 15:49:34 -04:00
Fernando Sahmkow f3a39e0c9c NVServices: Address Feedback 2019-07-05 15:49:33 -04:00
Fernando Sahmkow d20ede40b1 NVServices: Styling, define constructors as explicit and corrections 2019-07-05 15:49:32 -04:00
Fernando Sahmkow b391e5f638 NVFlinger: Correct GCC compile error 2019-07-05 15:49:31 -04:00
Fernando Sahmkow 0335a25d1f NVServices: Make NVEvents Automatic according to documentation. 2019-07-05 15:49:29 -04:00
Fernando Sahmkow b6844bec60 NVServices: Correct CtrlEventWaitSync to block the ipc until timeout. 2019-07-05 15:49:28 -04:00
Fernando Sahmkow 7d1b974bca GPU: Correct Interrupts to interrupt on syncpt/value instead of event, mirroring hardware 2019-07-05 15:49:26 -04:00