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86 commits

Author SHA1 Message Date
Rodrigo Locatti
598157a8c9 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
Fernando Sahmkow
8098f3ba58 Video_Core: Implement a new Buffer Cache 2019-08-21 12:14:22 -04:00
Fernando Sahmkow
e82d641357 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
6b8b59ee75 Merge pull request #2592 from FernandoS27/sync1 
Implement GPU Synchronization Mechanisms & Correct NVFlinger
 2019-07-26 14:26:44 -04:00
bunnei
6904a38621 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
d6e1af6f23 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
37a3fdc6c6 gl_rasterizer: Implement compute shaders 2019-07-15 17:38:25 -03:00
Fernando Sahmkow
b8b874005f NVServices: Styling, define constructors as explicit and corrections 2019-07-05 15:49:32 -04:00
Fernando Sahmkow
9db53b51b6 NVServices: Make NVEvents Automatic according to documentation. 2019-07-05 15:49:29 -04:00
Fernando Sahmkow
604dc3f59b GPU: Correct Interrupts to interrupt on syncpt/value instead of event, mirroring hardware 2019-07-05 15:49:26 -04:00
Fernando Sahmkow
772d205e8f nv_host_ctrl: Make Sync GPU variant always return synced result. 2019-07-05 15:49:20 -04:00
Fernando Sahmkow
ff34715d92 Gpu: use an std mutex instead of a spin_lock to guard syncpoints 2019-07-05 15:49:18 -04:00
Fernando Sahmkow
095e6b1cd9 Gpu: Mark areas as protected. 2019-07-05 15:49:16 -04:00
Fernando Sahmkow
8c8e96b87c nv_services: Stub CtrlEventSignal 2019-07-05 15:49:15 -04:00
Fernando Sahmkow
1fb8727a9a Gpu: Implement Hardware Interrupt Manager and manage GPU interrupts 2019-07-05 15:49:14 -04:00
Fernando Sahmkow
779c115dbb video_core: Implement GPU side Syncpoints 2019-07-05 15:49:11 -04:00
Lioncash
e0962940a2 video_core/gpu: Create threads separately from initialization 
Like with CPU emulation, we generally don't want to fire off the threads
immediately after the relevant classes are initialized, we want to do
this after all necessary data is done loading first.

This splits the thread creation into its own interface member function
to allow controlling when these threads in particular get created.
 2019-04-11 22:11:40 -04:00
Lioncash
c34cb4ebcc video_core/gpu: Amend typo in GPU member variable name 
smaphore -> semaphore
 2019-03-27 12:12:57 -04:00
bunnei
fa405371ee gpu: Rewrite virtual memory manager using PageTable. 2019-03-20 22:36:02 -04:00
bunnei
7fccfc3ee7 gpu: Use host address for caching instead of guest address. 2019-03-14 22:34:42 -04:00
Lioncash
bd263e75cc video_core/gpu: Make GPU's destructor virtual 
Because of the recent separation of GPU functionality into sync/async
variants, we need to mark the destructor virtual to provide proper
destruction behavior, given we use the base class within the System
class.

Prior to this, it was undefined behavior whether or not the destructor
in the derived classes would ever execute.
 2019-03-07 15:59:45 -05:00
bunnei
83079031b3 gpu: Refactor a/synchronous implementations into their own classes. 2019-03-06 21:48:57 -05:00
bunnei
9d1ee628b2 gpu: Move command processing to another thread. 2019-03-06 21:48:57 -05:00
bunnei
edf09ff450 gpu: Refactor command and swap buffers interface for asynch. 2019-03-06 21:09:09 -05:00
bunnei
1e27162275 gpu: Refactor to take RendererBase instead of RasterizerInterface. 2019-03-06 21:09:09 -05:00
Lioncash
e59ae7210a common/math_util: Move contents into the Common namespace 
These types are within the common library, so they should be within the
Common namespace.
 2019-02-27 03:38:39 -05:00
Lioncash
12774b7c44 video_core: Remove usages of System::GetInstance() within the engines 
Avoids the use of the global accessor in favor of explicitly making the
system a dependency within the interface.
 2019-02-15 22:06:23 -05:00
bunnei
cd40782922 Merge pull request #2099 from greggameplayer/BGRA8-Framebuffer-Real 
Implement BGRA8 framebuffer format
 2019-02-12 21:44:20 -05:00
ReinUsesLisp
6dfc564d12 kepler_compute: Fixup assert and rename engines 
When I originally added the compute assert I used the wrong
documentation. This addresses that.

The dispatch register was tested with homebrew against hardware and is
triggered by some games (e.g. Super Mario Odyssey). What exactly is
missing to get a valid program bound by this engine requires more
investigation.
 2019-02-10 19:29:33 -03:00
greggameplayer
b4603fafcb Implement BGRA8 framebuffer format 2019-02-09 23:44:01 +01:00
Kevin
e156f51825 video_core/GPU Implemented the GPU PFIFO puller semaphore operations. (#1908) 
* Implemented the puller semaphore operations.

* Nit: Fix 2 style issues

* Nit: Add Break to default case.

* Fix style.

* Update for comments. Added ReferenceCount method

* Forgot to remove GpuSmaphoreAddress union.

* Fix the clang-format issues.

* More clang formatting.

* two more white spaces for the Clang formatting.

* Move puller members into the regs union

* Updated to use Memory::WriteBlock instead of Memory::Write*

* Fix clang style issues

* White space clang error

* Removing unused funcitons and other pr comment

* Removing unused funcitons and other pr comment

* More union magic for setting regs value.

* union magic refcnt as well

*  Remove local var

* Set up the regs and regs_assert_positions up properly

* Fix clang error
 2019-01-29 21:49:18 -05:00
bunnei
f8b215e361 gpu: Rewrite GPU command list processing with DmaPusher class. 
- More accurate impl., fixes Undertale (among other games).
 2018-11-26 23:14:01 -05:00
bunnei
b05fff500f Merge pull request #1329 from raven02/bgr5a1u 
Implement RenderTargetFormat::BGR5A1_UNORM
 2018-09-17 09:49:00 -04:00
raven02
8cf6772150 Implement RenderTargetFormat::BGR5A1_UNORM (Pokken Tournament DX) 2018-09-16 00:21:42 +08:00
Subv
46b33657b6 GPU: Basic implementation of the Kepler Inline Memory engine (p2mf). 
This engine writes data from a FIFO register into the configured address.
 2018-09-12 13:57:08 -05:00
bunnei
0b25569215 Merge pull request #1284 from bunnei/bgra8_srgb 
gl_rasterizer_cache: Implement RenderTargetFormat::BGRA8_SRGB.
 2018-09-10 20:28:00 -04:00
Markus Wick
118c1c36c1 video_core: Refactor command_processor. 
Inline the WriteReg helper as it is called ~20k times per frame.
 2018-09-10 22:06:16 +02:00
Markus Wick
a5613f87ef video_core: Move command buffer loop. 
This moves the hot loop into video_core. This refactoring shall reduce the CPU overhead of calling ProcessCommandList.
 2018-09-10 22:06:13 +02:00
bunnei
33a936e055 gl_rasterizer_cache: Implement RenderTargetFormat::BGRA8_SRGB. 
- Used by Octopath Traveler (with multiple render targets).
 2018-09-10 00:37:52 -04:00
Markus Wick
ca64dbd6fe command_processor: Use std::array for bound_engines. 
subchannel is a 3 bit field. So there must not be more than 8 bound engines.
And using a hashmap for up to 8 values is a bit overpowered.
 2018-09-04 14:10:05 +02:00
Lioncash
b4a81f9bca gpu: Make memory_manager private 
Makes the class interface consistent and provides accessors for
obtaining a reference to the memory manager instance.

Given we also return references, this makes our more flimsy uses of
const apparent, given const doesn't propagate through pointers in the
way one would typically expect. This makes our mutable state more
apparent in some places.
 2018-08-28 11:11:50 -04:00
David Marcec
4d26be905a Implemented RGBA8_UINT 
Needed by kirby
 2018-08-20 22:26:54 +10:00
bunnei
9b9cf62587 renderer_opengl: Implement RenderTargetFormat::RGBA16_UNORM. 
- Used by Breath of the Wild.
 2018-08-13 18:20:07 -04:00
David Marcec
5c1a4ab132 Implement RG32UI and R32UI 
Needed for xenoblade
 2018-08-13 22:55:16 +10:00
bunnei
1d2fdc5a0d renderer_opengl: Implement RenderTargetFormat::RGBA16_UINT. 
- Used by Breath of the Wild.
 2018-08-13 00:06:22 -04:00
bunnei
ad6b0268eb renderer_opengl: Implement RenderTargetFormat::RG8_UNORM. 
- Used by Breath of the Wild.
 2018-08-12 23:08:50 -04:00
greggameplayer
974a959892 Implement R8_UINT RenderTargetFormat & PixelFormat (#1014) 
- Used by Go Vacation
 2018-08-11 21:44:42 -04:00
bunnei
8cb27339a2 gl_rasterizer: Implement render target format RG8_SNORM. 
- Used by Super Mario Odyssey.
 2018-08-11 19:06:42 -04:00
bunnei
e8a695064b gl_rasterizer: Implement render target format RGBA8_SNORM. 
- Used by Super Mario Odyssey.
 2018-08-11 18:59:14 -04:00
bunnei
83274a5a47 Merge pull request #1016 from lioncash/video 
video_core: Get rid of global variable g_toggle_framelimit_enabled
 2018-08-11 14:10:55 -04:00