1 /* 2 * Copyright © 2015 Intel Corporation 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21 * IN THE SOFTWARE. 22 */ 23 24 #pragma once 25 26 #include "lvp_private.h" 27 28 struct lvp_swapchain; 29 30 struct lvp_wsi_interface { 31 VkResult (*get_support)(VkIcdSurfaceBase *surface, 32 struct lvp_physical_device *device, 33 uint32_t queueFamilyIndex, 34 VkBool32* pSupported); 35 VkResult (*get_capabilities)(VkIcdSurfaceBase *surface, 36 struct lvp_physical_device *device, 37 VkSurfaceCapabilitiesKHR* pSurfaceCapabilities); 38 VkResult (*get_formats)(VkIcdSurfaceBase *surface, 39 struct lvp_physical_device *device, 40 uint32_t* pSurfaceFormatCount, 41 VkSurfaceFormatKHR* pSurfaceFormats); 42 VkResult (*get_present_modes)(VkIcdSurfaceBase *surface, 43 struct lvp_physical_device *device, 44 uint32_t* pPresentModeCount, 45 VkPresentModeKHR* pPresentModes); 46 VkResult (*create_swapchain)(VkIcdSurfaceBase *surface, 47 struct lvp_device *device, 48 const VkSwapchainCreateInfoKHR* pCreateInfo, 49 const VkAllocationCallbacks* pAllocator, 50 struct lvp_swapchain **swapchain); 51 }; 52 53 struct lvp_swapchain { 54 struct lvp_device *device; 55 56 VkResult (*destroy)(struct lvp_swapchain *swapchain, 57 const VkAllocationCallbacks *pAllocator); 58 VkResult (*get_images)(struct lvp_swapchain *swapchain, 59 uint32_t *pCount, VkImage *pSwapchainImages); 60 VkResult (*acquire_next_image)(struct lvp_swapchain *swap_chain, 61 uint64_t timeout, VkSemaphore semaphore, 62 uint32_t *image_index); 63 VkResult (*queue_present)(struct lvp_swapchain *swap_chain, 64 struct lvp_queue *queue, 65 uint32_t image_index); 66 }; 67 68 LVP_DEFINE_NONDISP_HANDLE_CASTS(_VkIcdSurfaceBase, VkSurfaceKHR) 69 LVP_DEFINE_NONDISP_HANDLE_CASTS(lvp_swapchain, VkSwapchainKHR) 70 71 VkResult lvp_x11_init_wsi(struct lvp_instance *instance); 72 void lvp_x11_finish_wsi(struct lvp_instance *instance); 73 VkResult lvp_wl_init_wsi(struct lvp_instance *instance); 74 void lvp_wl_finish_wsi(struct lvp_instance *instance); 75