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2020-05-13Merge pull request #3899 from ReinUsesLisp/float-comparisonsbunnei
shader_ir: Add separate instructions for ordered and unordered comparisons and fix NE on GLSL
2020-05-10gl_shader_decompiler: Properly emulate NaN behaviour on NEReinUsesLisp
"Not equal" operators on GLSL seem to behave as unordered when we expect an ordered comparison. Manually emulate this checking for LGE values (numbers, not-NaNs).
2020-05-09VideoCore: Use SyncGuestMemory mechanism for Shader/Pipeline Cache invalidation.Fernando Sahmkow
2020-05-09Merge pull request #3839 from Morph1984/r8g8uiRodrigo Locatti
texture: Implement R8G8UI
2020-05-09shader_ir: Separate float-point comparisons in ordered and unorderedReinUsesLisp
This allows us to use native SPIR-V instructions without having to manually check for NAN.
2020-05-04gl_rasterizer: Implement viewport swizzles with NV_viewport_swizzleReinUsesLisp
2020-05-03Merge pull request #3808 from ReinUsesLisp/wait-for-idlebunnei
{maxwell_3d,buffer_cache}: Implement memory barriers using 3D registers
2020-05-02Merge pull request #3693 from ReinUsesLisp/clean-samplersbunnei
shader/texture: Support multiple unknown sampler properties
2020-04-30texture: Implement R8G8UIMorph
- Used by The Walking Dead: The Final Season
2020-04-30Merge pull request #3807 from ReinUsesLisp/fix-depth-clampbunnei
maxwell_3d: Fix depth clamping register
2020-04-30Merge pull request #3799 from ReinUsesLisp/iadd-ccbunnei
shader: Implement P2R CC, IADD Rd.CC and IADD.X
2020-04-30Merge pull request #3805 from ReinUsesLisp/preserve-contentsbunnei
texture_cache: Reintroduce preserve_contents accurately
2020-04-28Merge pull request #3784 from ReinUsesLisp/shader-memory-utilbunnei
shader/memory_util: Deduplicate code
2020-04-28{maxwell_3d,buffer_cache}: Implement memory barriers using 3D registersReinUsesLisp
Drop MemoryBarrier from the buffer cache and use Maxwell3D's register WaitForIdle. To implement this on OpenGL we just call glMemoryBarrier with the necessary bits. Vulkan lacks this synchronization primitive, so we set an event and immediately wait for it. This is not a pretty solution, but it's what Vulkan can do without submitting the current command buffer to the queue (which ends up being more expensive on the CPU).
2020-04-27maxwell_3d: Fix depth clamping registerReinUsesLisp
Using deko3d as reference: https://github.com/devkitPro/deko3d/blob/4e47ba0013552e592a86ab7a2510d1e7dadf236a/source/maxwell/gpu_3d_state.cpp#L42 We were using bits 3 and 4 to determine depth clamping, but these are the same both enabled and disabled: state->depthClampEnable ? 0x101A : 0x181D The same happens on Nvidia's OpenGL driver, where they do something like this (default capabilities, GL 4.5 compatibility): (state & DEPTH_CLAMP) != 0 ? 0x201a : 0x281c There's always a difference between the first bits in this register, but bit 11 is consistently disabled on both deko3d/NVN and OpenGL. This commit changes yuzu's behaviour to use bit 11 to determine depth clamping. - Fixes depth issues on Super Mario Odyssey's intro.
2020-04-26texture_cache: Reintroduce preserve_contents accuratelyReinUsesLisp
This reverts commit 94b0e2e5dae4e0bd0021ac2d8fe1ff904a93ee69. preserve_contents proved to be a meaningful optimization. This commit reintroduces it but properly implemented on OpenGL. We have to make sure the clear removes all the previous contents of the image. It's not currently implemented on Vulkan because we can do smart things there that's preferred to be introduced in a separate commit.
2020-04-26Merge pull request #3753 from ReinUsesLisp/ac-vulkanRodrigo Locatti
{gl,vk}_rasterizer: Add lazy default buffer maker and use it for empty buffers
2020-04-26shader/memory_util: Deduplicate codeReinUsesLisp
Deduplicate code shared between vk_pipeline_cache and gl_shader_cache as well as shader decoder code. While we are at it, fix a bug in gl_shader_cache where compute shaders had an start offset of a stage shader.
2020-04-25shader/arithmetic_integer: Implement CC for IADDReinUsesLisp
2020-04-23shader_ir: Turn classes into data structuresReinUsesLisp
2020-04-22GL_Fence_Manager: use GL_TIMEOUT_IGNORED instead of a loop,Fernando Sahmkow
2020-04-22Async GPU: Correct flushing behavior to be similar to old async GPU behavior.Fernando Sahmkow
2020-04-22ShaderCache/PipelineCache: Cache null shaders.Fernando Sahmkow
2020-04-22Address Feedback.Fernando Sahmkow
2020-04-22Fix GCC error.Fernando Sahmkow
2020-04-22QueryCache: Implement Async Flushes.Fernando Sahmkow
2020-04-22OpenGL: Guarantee writes to Buffers.Fernando Sahmkow
2020-04-22GPU: Implement Flush Requests for Async mode.Fernando Sahmkow
2020-04-22FenceManager: Manage syncpoints and rename fences to semaphores.Fernando Sahmkow
2020-04-22FenceManager: Implement async buffer cache flushes on High settingsFernando Sahmkow
2020-04-22GPU: Fix rebase errors.Fernando Sahmkow
2020-04-22Rasterizer: Disable fence managing in synchronous gpu.Fernando Sahmkow
2020-04-22ThreadManager: Sync async reads on accurate gpu.Fernando Sahmkow
2020-04-22GPU: Implement a Fence Manager.Fernando Sahmkow
2020-04-22OpenGL: Implement Fencing backend.Fernando Sahmkow
2020-04-22BufferCache: Implement OnCPUWrite and SyncGuestHostFernando Sahmkow
2020-04-22GPU: Refactor synchronization on Async GPUFernando Sahmkow
2020-04-22UI: Replasce accurate GPU option for GPU Accuracy LevelFernando Sahmkow
2020-04-21Merge pull request #3714 from lioncash/copiesbunnei
gl_shader_decompiler: Avoid copies where applicable
2020-04-21gl_rasterizer: Fix buffers without sizeReinUsesLisp
On NVN buffers can be enabled but have no size. According to deko3d and the behavior we see in Animal Crossing: New Horizons these buffers get the special address of 0x1000 and limit themselves to 0xfff. Implement buffers without a size by binding a null buffer to OpenGL without a side. https://github.com/devkitPro/deko3d/blob/1d1930beea093b5a663419e93b0649719a3ca5da/source/maxwell/gpu_3d_vbo.cpp#L62-L63
2020-04-18Merge pull request #3716 from bunnei/fix-another-impl-fallthroughMat M
video_core: gl_shader_decompiler: Fix implicit fallthrough errors.
2020-04-18video_core: gl_shader_decompiler: Fix implicit fallthrough errors.bunnei
2020-04-17gl_shader_decompiler: Avoid copies where applicableLioncash
Avoids unnecessary reference count increments where applicable and also avoids reallocating a vector. Unlikely to make a huge difference, but given how trivial of an amendment it is, why not?
2020-04-17video_code: Fix implicit switch fallthrough.Markus Wick
Since yesterday, this breaks the build on linux. So let's fix it.
2020-04-17Revert "gl_shader_cache: Use CompileDepth::FullDecompile on GLSL"Rodrigo Locatti
2020-04-17Merge pull request #3682 from lioncash/uambunnei
gl_query_cache: Resolve use-after-move in CachedQuery move assignment operator
2020-04-16Merge pull request #3673 from lioncash/extrabunnei
CMakeLists: Specify -Wextra on linux builds
2020-04-16Merge pull request #3600 from ReinUsesLisp/no-pointer-buf-cacheFernando Sahmkow
buffer_cache: Return handles instead of pointer to handles
2020-04-16buffer_cache: Return handles instead of pointer to handlesReinUsesLisp
The original idea of returning pointers is that handles can be moved. The problem is that the implementation didn't take that in mind and made everything harder to work with. This commit drops pointer to handles and returns the handles themselves. While it is still true that handles can be invalidated, this way we get an old handle instead of a dangling pointer. This problem can be solved in the future with sparse buffers.
2020-04-15gl_query_cache: Resolve use-after-move in CachedQuery move assignment operatorLioncash
Avoids potential invalid junk data from being read.
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