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169 commits

Author SHA1 Message Date
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
Fernando Sahmkow
24408cce9b nv_services: Deglobalize NvServices 2019-07-05 15:49:22 -04:00
Fernando Sahmkow
0706d633bf nv_host_ctrl: Make Sync GPU variant always return synced result. 2019-07-05 15:49:20 -04:00
Fernando Sahmkow
78add28aab nvhost_ctrl: Corrections to event handling 2019-07-05 15:49:17 -04:00
Fernando Sahmkow
eef55f493b Gpu: Mark areas as protected. 2019-07-05 15:49:16 -04:00
Fernando Sahmkow
a45643cb3b nv_services: Stub CtrlEventSignal 2019-07-05 15:49:15 -04:00
Fernando Sahmkow
e0027eba85 nv_services: Implement NvQueryEvent, NvCtrlEventWait, NvEventRegister, NvEventUnregister 2019-07-05 15:49:13 -04:00
Fernando Sahmkow
7039ece0a0 nv_services: Create GPU channels correctly 2019-07-05 15:49:12 -04:00