| /* |
| * Copyright (c) 2019-2021 Valve Corporation |
| * Copyright (c) 2019-2021 LunarG, Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| * Author: John Zulauf <jzulauf@lunarg.com> |
| * Author: Locke Lin <locke@lunarg.com> |
| * Author: Jeremy Gebben <jeremyg@lunarg.com> |
| */ |
| |
| #pragma once |
| #include <vulkan/vulkan.h> |
| #include <string> |
| |
| struct DeviceFeatures; |
| |
| namespace sync_utils { |
| |
| static constexpr VkQueueFlags kAllQueueTypes = (VK_QUEUE_GRAPHICS_BIT | VK_QUEUE_COMPUTE_BIT | VK_QUEUE_TRANSFER_BIT); |
| |
| VkPipelineStageFlags2KHR DisabledPipelineStages(const DeviceFeatures& features); |
| |
| // Expand all pipeline stage bits. If queue_flags and disabled_feature_mask is provided, the expansion of ALL_COMMANDS_BIT |
| // and ALL_GRAPHICS_BIT will be limited to what is supported. |
| VkPipelineStageFlags2KHR ExpandPipelineStages(VkPipelineStageFlags2KHR stage_mask, VkQueueFlags queue_flags = kAllQueueTypes, |
| const VkPipelineStageFlags2KHR disabled_feature_mask = 0); |
| |
| VkAccessFlags2KHR ExpandAccessFlags(VkAccessFlags2KHR access_mask); |
| |
| VkAccessFlags2KHR CompatibleAccessMask(VkPipelineStageFlags2KHR stage_mask); |
| |
| VkPipelineStageFlags2KHR WithEarlierPipelineStages(VkPipelineStageFlags2KHR stage_mask); |
| |
| VkPipelineStageFlags2KHR WithLaterPipelineStages(VkPipelineStageFlags2KHR stage_mask); |
| |
| int GetGraphicsPipelineStageLogicalOrdinal(VkPipelineStageFlags2KHR flag); |
| |
| VkPipelineStageFlags2KHR GetLogicallyEarliestGraphicsPipelineStage(VkPipelineStageFlags2KHR inflags); |
| |
| VkPipelineStageFlags2KHR GetLogicallyLatestGraphicsPipelineStage(VkPipelineStageFlags2KHR inflags); |
| |
| std::string StringPipelineStageFlags(VkPipelineStageFlags2KHR mask); |
| |
| std::string StringAccessFlags(VkAccessFlags2KHR mask); |
| |
| struct ExecScopes { |
| VkPipelineStageFlags2KHR src; |
| VkPipelineStageFlags2KHR dst; |
| }; |
| |
| ExecScopes GetGlobalStageMasks(const VkDependencyInfoKHR& dep_info); |
| |
| } // namespace sync_utils |