1 // Copyright (C) 2024 The Android Open Source Project 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #pragma once 16 17 #include <vector> 18 19 #include "aemu/base/containers/EntityManager.h" 20 21 namespace gfxstream { 22 namespace vk { 23 24 using VkSnapshotApiCallHandle = uint64_t; 25 26 struct VkSnapshotApiCallInfo { 27 VkSnapshotApiCallHandle handle = -1; 28 29 // Raw packet from VkDecoder. 30 std::vector<uint8_t> packet; 31 32 // Book-keeping for which handles were created by this API 33 std::vector<uint64_t> createdHandles; 34 35 // Extra boxed handles created for this API call that are not identifiable 36 // solely from the API parameters itself. For example, the extra boxed `VkQueue`s 37 // that are created during `vkCreateDevice()` can not be identified from the 38 // parameters to `vkCreateDevice()`. 39 // 40 // TODO: remove this and require that all of the `new_boxed_*()` take a 41 // `VkSnapshotApiCallInfo` as an argument so the creation order of the boxed 42 // handles in `createdHandles` is guaranteed to match the replay order. For now, 43 // this relies on careful manual ordering. 44 std::vector<uint64_t> extraCreatedHandles; 45 addOrderedBoxedHandlesCreatedByCallVkSnapshotApiCallInfo46 void addOrderedBoxedHandlesCreatedByCall(const uint64_t* boxedHandles, 47 uint32_t boxedHandlesCount) { 48 extraCreatedHandles.insert(extraCreatedHandles.end(), boxedHandles, 49 boxedHandles + boxedHandlesCount); 50 } 51 }; 52 53 using VkSnapshotApiCallManager = android::base::EntityManager<32, 16, 16, VkSnapshotApiCallInfo>; 54 55 } // namespace vk 56 } // namespace gfxstream