| /* |
| * 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 <array> |
| |
| struct DeviceFeatures; |
| |
| namespace sync_utils { |
| |
| static constexpr VkQueueFlags kAllQueueTypes = (VK_QUEUE_GRAPHICS_BIT | VK_QUEUE_COMPUTE_BIT | VK_QUEUE_TRANSFER_BIT); |
| |
| VkPipelineStageFlags 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. |
| VkPipelineStageFlags ExpandPipelineStages(VkPipelineStageFlags stage_mask, VkQueueFlags queue_flags = kAllQueueTypes, |
| const VkPipelineStageFlags disabled_feature_mask = 0); |
| |
| VkAccessFlags CompatibleAccessMask(VkPipelineStageFlags stage_mask); |
| |
| VkPipelineStageFlags WithEarlierPipelineStages(VkPipelineStageFlags stage_mask); |
| |
| VkPipelineStageFlags WithLaterPipelineStages(VkPipelineStageFlags stage_mask); |
| |
| int GetGraphicsPipelineStageLogicalOrdinal(VkPipelineStageFlags flag); |
| |
| VkPipelineStageFlags GetLogicallyEarliestGraphicsPipelineStage(VkPipelineStageFlags inflags); |
| |
| VkPipelineStageFlags GetLogicallyLatestGraphicsPipelineStage(VkPipelineStageFlags inflags); |
| |
| } // namespace sync_utils |