1 // Copyright (C) 2018 The Android Open Source Project 2 // Copyright (C) 2018 Google Inc. 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 #pragma once 16 17 #include <vulkan/vulkan.h> 18 19 #include "VulkanHandles.h" 20 #include "VulkanDispatch.h" 21 22 #include <functional> 23 24 namespace goldfish_vk { 25 26 class VkDecoderGlobalState; 27 28 class VulkanHandleMapping { 29 public: VulkanHandleMapping(VkDecoderGlobalState * state)30 VulkanHandleMapping(VkDecoderGlobalState* state) : m_state (state) { } ~VulkanHandleMapping()31 virtual ~VulkanHandleMapping() { } 32 33 #define DECLARE_HANDLE_MAP_PURE_VIRTUAL_METHOD(type) \ 34 virtual void mapHandles_##type(type* handles, size_t count = 1) = 0; \ 35 virtual void mapHandles_##type##_u64(const type* handles, uint64_t* handle_u64s, size_t count = 1) = 0; \ 36 virtual void mapHandles_u64_##type(const uint64_t* handle_u64s, type* handles, size_t count = 1) = 0; \ 37 38 GOLDFISH_VK_LIST_HANDLE_TYPES(DECLARE_HANDLE_MAP_PURE_VIRTUAL_METHOD) 39 protected: 40 VkDecoderGlobalState* m_state; 41 }; 42 43 class DefaultHandleMapping : public VulkanHandleMapping { 44 public: 45 DefaultHandleMapping() : VulkanHandleMapping(nullptr) { } 46 virtual ~DefaultHandleMapping() { } 47 48 #define DECLARE_HANDLE_MAP_OVERRIDE(type) \ 49 void mapHandles_##type(type* handles, size_t count) override; \ 50 void mapHandles_##type##_u64(const type* handles, uint64_t* handle_u64s, size_t count) override; \ 51 void mapHandles_u64_##type(const uint64_t* handle_u64s, type* handles, size_t count) override; \ 52 53 GOLDFISH_VK_LIST_HANDLE_TYPES(DECLARE_HANDLE_MAP_OVERRIDE) 54 }; 55 56 #define DEFINE_BOXED_DISPATCHABLE_HANDLE_GLOBAL_API_DECL(type) \ 57 type unbox_##type(type boxed); \ 58 type unboxed_to_boxed_##type(type boxed); \ 59 void delete_##type(type boxed); \ 60 VulkanDispatch* dispatch_##type(type boxed); \ 61 62 GOLDFISH_VK_LIST_DISPATCHABLE_HANDLE_TYPES(DEFINE_BOXED_DISPATCHABLE_HANDLE_GLOBAL_API_DECL) 63 64 #define DEFINE_BOXED_NON_DISPATCHABLE_HANDLE_GLOBAL_API_DECL(type) \ 65 type new_boxed_non_dispatchable_##type(type underlying); \ 66 void delete_##type(type boxed); \ 67 void delayed_delete_##type(type boxed, VkDevice device, std::function<void()> callback); \ 68 type unbox_##type(type boxed); \ 69 type unboxed_to_boxed_non_dispatchable_##type(type boxed); \ 70 71 GOLDFISH_VK_LIST_NON_DISPATCHABLE_HANDLE_TYPES(DEFINE_BOXED_NON_DISPATCHABLE_HANDLE_GLOBAL_API_DECL) 72 73 } // namespace goldfish_vk 74