src/amd/vulkan/radv_wsi_wayland.c

   1 /*
   2  * Copyright © 2016 Red Hat
   3  * based on intel anv code:
   4  * Copyright © 2015 Intel Corporation
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the "Software"),
   8  * to deal in the Software without restriction, including without limitation
   9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10  * and/or sell copies of the Software, and to permit persons to whom the
  11  * Software is furnished to do so, subject to the following conditions:
  12  *
  13  * The above copyright notice and this permission notice (including the next
  14  * paragraph) shall be included in all copies or substantial portions of the
  15  * Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  20  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  22  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  23  * IN THE SOFTWARE.
  24  */
  25
  26 #include <wayland-client.h>
  27 #include <wayland-drm-client-protocol.h>
  28
  29 #include "wsi_common_wayland.h"
  30 #include "radv_private.h"
  31
  32 VkBool32 radv_GetPhysicalDeviceWaylandPresentationSupportKHR(
  33     VkPhysicalDevice                            physicalDevice,
  34     uint32_t                                    queueFamilyIndex,
  35     struct wl_display*                          display)
  36 {
  37    RADV_FROM_HANDLE(radv_physical_device, physical_device, physicalDevice);
  38
  39    return wsi_wl_get_presentation_support(&physical_device->wsi_device, display);
  40 }
  41
  42 VkResult radv_CreateWaylandSurfaceKHR(
  43     VkInstance                                  _instance,
  44     const VkWaylandSurfaceCreateInfoKHR*        pCreateInfo,
  45     const VkAllocationCallbacks*                pAllocator,
  46     VkSurfaceKHR*                               pSurface)
  47 {
  48    RADV_FROM_HANDLE(radv_instance, instance, _instance);
  49    const VkAllocationCallbacks *alloc;
  50    assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_WAYLAND_SURFACE_CREATE_INFO_KHR);
  51
  52    if (pAllocator)
  53       alloc = pAllocator;
  54    else
  55       alloc = &instance->alloc;
  56
  57    return wsi_create_wl_surface(alloc, pCreateInfo, pSurface);
  58 }