anonymous/yuzu - yuzu is the world's most popular, open-source, Nintendo Switch emulator — started by the creators of Citra. It is written in C++ with portability in mind,

	Commit message (Collapse)	Author	Files	Lines
2021-01-04	renderer_vulkan: Move device abstraction to vulkan_common	ReinUsesLisp	1	-1/+1

2021-01-03	renderer_vulkan: Rename VKDevice to Device	ReinUsesLisp	1	-1/+1
	The "VK" prefix predates the "Vulkan" namespace. It was carried around the codebase for consistency. "VKDevice" currently is a bad alias with "VkDevice" (only an upcase character of difference) that can cause confusion. Rename all instances of it.
2020-12-31	vulkan_common: Rename renderer_vulkan/wrapper.h to vulkan_common/vulkan_wrapper.h	ReinUsesLisp	1	-1/+1
	Allows sharing Vulkan wrapper code between different rendering backends.
2020-12-05	video_core: Resolve more variable shadowing scenarios pt.2	Lioncash	1	-8/+8
	Migrates the video core code closer to enabling variable shadowing warnings as errors. This primarily sorts out shadowing occurrences within the Vulkan code.
2020-09-19	renderer_vulkan: Make unconditional use of VK_KHR_timeline_semaphore	ReinUsesLisp	1	-1/+1
	This reworks how host<->device synchronization works on the Vulkan backend. Instead of "protecting" resources with a fence and signalling these as free when the fence is known to be signalled by the host GPU, use timeline semaphores. Vulkan timeline semaphores allow use to work on a subset of D3D12 fences. As far as we are concerned, timeline semaphores are a value set by the host or the device that can be waited by either of them. Taking advantange of this, we can have a monolithically increasing atomic value for each submission to the graphics queue. Instead of protecting resources with a fence, we simply store the current logical tick (the atomic value stored in CPU memory). When we want to know if a resource is free, it can be compared to the current GPU tick. This greatly simplifies resource management code and the free status of resources should have less false negatives. To workaround bugs in validation layers, when these are attached there's a thread waiting for timeline semaphores.
2020-07-16	vk_compute_pipeline: Make use of designated initializers where applicable	Lioncash	1	-63/+68

2020-06-02	vk_rasterizer: Implement storage texels	ReinUsesLisp	1	-1/+2
	This is the equivalent of an image buffer on OpenGL. - Used by Octopath Traveler
2020-04-29	vulkan: Remove unnecessary includes	Lioncash	1	-2/+0
	Reduces some header churn and reduces rebuilds when some header internals change. While we're at it we can also resolve a missing include in buffer_cache.
2020-04-14	renderer_vulkan: Integrate Nvidia Nsight Aftermath on Windows	ReinUsesLisp	1	-0/+2
	Adds optional support for Nsight Aftermath. It is enabled through ENABLE_NSIGHT_AFTERMATH in cmake. A path to the SDK has to be provided by the environment variable NSIGHT_AFTERMATH_SDK. Nsight Aftermath allows an application to generate "minidumps" of the GPU state when a device loss happens. By analysing these on Nsight we can know what a game was doing and why it triggered a device loss. The dump is generated inside %APPDATA%\yuzu\log\gpucrash and this directory is deleted every time a new instance is initialized with Nsight enabled. To enable it on yuzu there has a to be a driver and device capable of running Nsight Aftermath on Vulkan. That means only Turing based GPUs on the latest stable driver, beta drivers won't work for now. It is manually enabled in Configuration>Debug>Enable Graphics Debugging because when using all debugging capabilities there is a runtime cost.
2020-04-11	renderer_vulkan: Drop Vulkan-Hpp	ReinUsesLisp	1	-47/+82

2020-02-24	vk_shader_decompiler: Implement indexed textures	ReinUsesLisp	1	-1/+1
	Implement accessing textures through an index. It uses the same interface as OpenGL, the main difference is that Vulkan bindings are forced to be arrayed (the binding index doesn't change for stacked textures in SPIR-V).
2020-01-07	vk_compute_pipeline: Initial implementation	ReinUsesLisp	1	-0/+112
	This abstraction represents a Vulkan compute pipeline.