117 lines
4.3 KiB
C++
117 lines
4.3 KiB
C++
// Copyright 2017 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef DAWNNATIVE_VULKAN_VULKANINFO_H_
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#define DAWNNATIVE_VULKAN_VULKANINFO_H_
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#include "common/vulkan_platform.h"
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#include "dawn_native/Error.h"
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#include <vector>
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namespace dawn_native { namespace vulkan {
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class Adapter;
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class Backend;
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extern const char kLayerNameLunargStandardValidation[];
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extern const char kLayerNameLunargVKTrace[];
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extern const char kLayerNameRenderDocCapture[];
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extern const char kExtensionNameExtDebugMarker[];
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extern const char kExtensionNameExtDebugReport[];
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extern const char kExtensionNameMvkMacosSurface[];
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extern const char kExtensionNameKhrExternalMemory[];
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extern const char kExtensionNameKhrExternalMemoryCapabilities[];
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extern const char kExtensionNameKhrExternalMemoryFD[];
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extern const char kExtensionNameKhrExternalSemaphore[];
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extern const char kExtensionNameKhrExternalSemaphoreCapabilities[];
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extern const char kExtensionNameKhrExternalSemaphoreFD[];
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extern const char kExtensionNameKhrGetPhysicalDeviceProperties2[];
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extern const char kExtensionNameKhrSurface[];
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extern const char kExtensionNameKhrSwapchain[];
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extern const char kExtensionNameKhrWaylandSurface[];
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extern const char kExtensionNameKhrWin32Surface[];
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extern const char kExtensionNameKhrXcbSurface[];
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extern const char kExtensionNameKhrXlibSurface[];
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// Global information - gathered before the instance is created
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struct VulkanGlobalKnobs {
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// Layers
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bool standardValidation = false;
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bool vktrace = false;
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bool renderDocCapture = false;
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// Extensions
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bool debugReport = false;
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bool externalMemoryCapabilities = false;
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bool externalSemaphoreCapabilities = false;
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bool getPhysicalDeviceProperties2 = false;
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bool macosSurface = false;
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bool surface = false;
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bool waylandSurface = false;
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bool win32Surface = false;
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bool xcbSurface = false;
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bool xlibSurface = false;
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};
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struct VulkanGlobalInfo : VulkanGlobalKnobs {
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std::vector<VkLayerProperties> layers;
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std::vector<VkExtensionProperties> extensions;
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uint32_t apiVersion;
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// TODO(cwallez@chromium.org): layer instance extensions
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};
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// Device information - gathered before the device is created.
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struct VulkanDeviceKnobs {
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VkPhysicalDeviceFeatures features;
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// Extensions
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bool debugMarker = false;
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bool externalMemory = false;
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bool externalMemoryFD = false;
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bool externalSemaphore = false;
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bool externalSemaphoreFD = false;
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bool swapchain = false;
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};
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struct VulkanDeviceInfo : VulkanDeviceKnobs {
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VkPhysicalDeviceProperties properties;
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std::vector<VkQueueFamilyProperties> queueFamilies;
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std::vector<VkMemoryType> memoryTypes;
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std::vector<VkMemoryHeap> memoryHeaps;
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std::vector<VkLayerProperties> layers;
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std::vector<VkExtensionProperties> extensions;
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// TODO(cwallez@chromium.org): layer instance extensions
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};
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struct VulkanSurfaceInfo {
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VkSurfaceCapabilitiesKHR capabilities;
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std::vector<VkSurfaceFormatKHR> formats;
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std::vector<VkPresentModeKHR> presentModes;
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std::vector<bool> supportedQueueFamilies;
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};
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ResultOrError<VulkanGlobalInfo> GatherGlobalInfo(const Backend& backend);
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ResultOrError<std::vector<VkPhysicalDevice>> GetPhysicalDevices(const Backend& backend);
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ResultOrError<VulkanDeviceInfo> GatherDeviceInfo(const Adapter& adapter);
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MaybeError GatherSurfaceInfo(const Adapter& adapter,
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VkSurfaceKHR surface,
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VulkanSurfaceInfo* info);
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}} // namespace dawn_native::vulkan
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#endif // DAWNNATIVE_VULKAN_VULKANINFO_H_
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