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102 commits

Author SHA1 Message Date
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
bunnei eb2c50c5e6
Update src/video_core/gpu.cpp 
Co-authored-by: David <25727384+ogniK5377@users.noreply.github.com>
 2020-05-05 15:39:44 -04:00
bunnei ea09930196
Update src/video_core/gpu.cpp 
Co-authored-by: David <25727384+ogniK5377@users.noreply.github.com>
 2020-05-05 15:39:37 -04:00
Fernando Sahmkow 9df67b2095 Clang Format and Documentation. 2020-04-28 14:02:51 -04:00
Fernando Sahmkow b87422a86f VideoCore/GPU: Delegate subchannel engines to the dma pusher. 2020-04-27 22:07:21 -04:00
Fernando Sahmkow 90e5694230 VideoCore/Engines: Refactor Engines CallMethod. 2020-04-27 21:47:58 -04:00
Fernando Sahmkow 5c9feaebb6 Clang Format. 2020-04-23 08:52:58 -04:00
Fernando Sahmkow b8aef40c56 GPU: Add Fast GPU Time Option. 2020-04-23 08:52:57 -04:00
Fernando Sahmkow 3fedcc2f6e DMAPusher: Propagate multimethod writes into the engines. 2020-04-23 08:52:55 -04:00
Fernando Sahmkow f616dc0b59 Address Feedback. 2020-04-22 11:36:24 -04:00
Fernando Sahmkow 1fb516cd97 GPU: Implement Flush Requests for Async mode. 2020-04-22 11:36:17 -04:00
Fernando Sahmkow 165ae823f5 ThreadManager: Sync async reads on accurate gpu. 2020-04-22 11:36:12 -04:00
Fernando Sahmkow 487379c593 OpenGL: Implement Fencing backend. 2020-04-22 11:36:10 -04:00
Fernando Sahmkow 339d0d9d6c GPU: Delay Fences. 2020-04-22 11:36:08 -04:00
Fernando Sahmkow da8f17715d GPU: Refactor synchronization on Async GPU 2020-04-22 11:36:06 -04:00
Lioncash 44e959157b dma_pusher: Remove reliance on the global system instance 
With this, the video core is now has no calls to the global system
instance at all.
 2020-04-19 16:12:08 -04:00
James Rowe 282adfc70b Frontend/GPU: Refactor context management 
Changes the GraphicsContext to be managed by the GPU core. This
eliminates the need for the frontends to fool around with tricky
MakeCurrent/DoneCurrent calls that are dependent on the settings (such
as async gpu option).

This also refactors out the need to use QWidget::fromWindowContainer as
that caused issues with focus and input handling. Now we use a regular
QWidget and just access the native windowHandle() directly.

Another change is removing the debug tool setting in FrameMailbox.
Instead of trying to block the frontend until a new frame is ready, the
core will now take over presentation and draw directly to the window if
the renderer detects that its hooked by NSight or RenderDoc

Lastly, since it was in the way, I removed ScopeAcquireWindowContext and
replaced it with a simple subclass in GraphicsContext that achieves the
same result
 2020-03-24 21:03:42 -06:00
ReinUsesLisp 3c648e3e2d video_core/gpu: Remove unused functions 2020-02-25 16:53:47 -03:00
bunnei 0f70f68fb3
Revert "video_core: memory_manager: Use GPU interface for cache functions." 2020-02-15 17:47:15 -05:00
Fernando Sahmkow d6ed31b9fa GPU: Address Feedback. 2020-02-13 18:16:07 -04:00
Fernando Sahmkow 8e9a4944db GPU: Implement GPU Clock correctly. 2020-02-10 10:44:54 -04:00
bunnei 7cacb08cdf video_core: memory_manager: Use GPU interface for cache functions. 2020-02-07 22:59:35 -05:00
Markus Wick cb9dd01ffd video_core: Block in WaitFence. 
This function is called rarely and blocks quite often for a long time.
So don't waste power and let the CPU sleep.

This might also increase the performance as the other cores might be allowed to clock higher.
 2019-12-30 13:04:53 +01:00
bunnei ef9b31783d
Merge pull request #2912 from FernandoS27/async-fixes 
General fixes to Async GPU
 2019-10-16 10:34:48 -04:00
Lioncash b25b94400e video_core/gpu: Remove use of the global system accessor 
We can just make use of the reference member variable instead of
accessing the global system instance.
 2019-10-15 16:39:30 -04:00
Fernando Sahmkow cfc2f30dc4 AsyncGpu: Address Feedback 2019-10-11 13:41:15 -04:00
Fernando Sahmkow 5b5e60ffec GPU_Async: Correct fences, display events and more. 
This commit uses guest fences on vSync event instead of an articial fake 
fence we had.
It also corrects to keep signaling display events while loading the game 
as the OS is suppose to send buffers to vSync during that time.
 2019-10-04 19:59:48 -04:00
FearlessTobi 55d272efe6 video_core: Implement RGBX16F PixelFormat 2019-09-22 02:16:44 +02:00
bunnei 19af91434e
Merge pull request #2793 from ReinUsesLisp/bgr565 
renderer_opengl: Implement RGB565 framebuffer format
 2019-09-03 22:36:32 -04:00
Rodrigo Locatti 4d4f9cc104 video_core: Silent miscellaneous warnings (#2820) 
* texture_cache/surface_params: Remove unused local variable

* rasterizer_interface: Add missing documentation commentary

* maxwell_dma: Remove unused rasterizer reference

* video_core/gpu: Sort member declaration order to silent -Wreorder warning

* fermi_2d: Remove unused MemoryManager reference

* video_core: Silent unused variable warnings

* buffer_cache: Silent -Wreorder warnings

* kepler_memory: Remove unused MemoryManager reference

* gl_texture_cache: Add missing override

* buffer_cache: Add missing include

* shader/decode: Remove unused variables
 2019-08-30 14:08:00 -04:00
ReinUsesLisp 8ad7268c75 renderer_opengl: Use VideoCore pixel format 2019-08-21 02:16:40 -03:00
Fernando Sahmkow e52c895559 GPU: Flush commands on every dma pusher step. 
This commit ensures that the host gpu is constantly fed with commands to
work with, while the guest gpu keeps producing the rest of the commands.
This reduces syncing time between host and guest gpu.
 2019-07-26 16:54:22 -04:00
bunnei 52f54c728d
Merge pull request #2592 from FernandoS27/sync1 
Implement GPU Synchronization Mechanisms & Correct NVFlinger
 2019-07-26 14:26:44 -04:00
bunnei 31e8a61527
Merge pull request #2743 from FernandoS27/surpress-assert 
Downgrade and suppress a series of GPU asserts and debug messages.
 2019-07-25 12:34:36 -04:00
Fernando Sahmkow 43f57d668c GPU: Add missing puller methods. 
This adds some missing puller methods. We don't assert them as these are 
nop operations for us.
 2019-07-18 08:54:42 -04:00
ReinUsesLisp 725ba6cf63 gl_rasterizer: Implement compute shaders 2019-07-15 17:38:25 -03:00
Michael Scire a1845d1dd3 prefer system reference over global accessor 2019-07-09 08:11:35 -07:00
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 7d1b974bca GPU: Correct Interrupts to interrupt on syncpt/value instead of event, mirroring hardware 2019-07-05 15:49:26 -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 c13433aee4 Gpu: use an std mutex instead of a spin_lock to guard syncpoints 2019-07-05 15:49:18 -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 8942047d41 Gpu: Implement Hardware Interrupt Manager and manage GPU interrupts 2019-07-05 15:49:14 -04:00
Fernando Sahmkow 82b829625b video_core: Implement GPU side Syncpoints 2019-07-05 15:49:11 -04:00
Fernando Sahmkow e4ff140b99 Introduce skeleton of the GPU Compute Engine. 2019-04-22 19:05:43 -04:00
Fernando Sahmkow a91d3fc639 Revamp Kepler Memory to use a subegine to manage uploads 2019-04-22 18:50:56 -04:00
bunnei 20be92d5e6 memory_manager: Improved implementation of read/write/copy block. 
- Fixes graphical issues with Chocobo's Mystery Dungeon EVERY BUDDY!
- Fixes a crash with Mario Tennis Aces
 2019-04-05 23:43:34 -04:00