src/gallium/frontends/vallium/val_wsi_x11.c

   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 #include <X11/Xlib-xcb.h>
  25 #include <xcb/xcb.h>
  26
  27 #include "wsi_common_x11.h"
  28 #include "val_private.h"
  29
  30 VkBool32 val_GetPhysicalDeviceXcbPresentationSupportKHR(
  31     VkPhysicalDevice                            physicalDevice,
  32     uint32_t                                    queueFamilyIndex,
  33     xcb_connection_t*                           connection,
  34     xcb_visualid_t                              visual_id)
  35 {
  36    VAL_FROM_HANDLE(val_physical_device, device, physicalDevice);
  37
  38    return wsi_get_physical_device_xcb_presentation_support(
  39       &device->wsi_device,
  40       queueFamilyIndex,
  41       connection, visual_id);
  42 }
  43
  44 VkBool32 val_GetPhysicalDeviceXlibPresentationSupportKHR(
  45     VkPhysicalDevice                            physicalDevice,
  46     uint32_t                                    queueFamilyIndex,
  47     Display*                                    dpy,
  48     VisualID                                    visualID)
  49 {
  50    VAL_FROM_HANDLE(val_physical_device, device, physicalDevice);
  51
  52    return wsi_get_physical_device_xcb_presentation_support(
  53       &device->wsi_device,
  54       queueFamilyIndex,
  55       XGetXCBConnection(dpy), visualID);
  56 }
  57
  58 VkResult val_CreateXcbSurfaceKHR(
  59     VkInstance                                  _instance,
  60     const VkXcbSurfaceCreateInfoKHR*            pCreateInfo,
  61     const VkAllocationCallbacks*                pAllocator,
  62     VkSurfaceKHR*                               pSurface)
  63 {
  64    VAL_FROM_HANDLE(val_instance, instance, _instance);
  65    const VkAllocationCallbacks *alloc;
  66    assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR);
  67
  68    if (pAllocator)
  69      alloc = pAllocator;
  70    else
  71      alloc = &instance->alloc;
  72
  73    return wsi_create_xcb_surface(alloc, pCreateInfo, pSurface);
  74 }
  75
  76 VkResult val_CreateXlibSurfaceKHR(
  77     VkInstance                                  _instance,
  78     const VkXlibSurfaceCreateInfoKHR*           pCreateInfo,
  79     const VkAllocationCallbacks*                pAllocator,
  80     VkSurfaceKHR*                               pSurface)
  81 {
  82    VAL_FROM_HANDLE(val_instance, instance, _instance);
  83    const VkAllocationCallbacks *alloc;
  84
  85    assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR);
  86
  87    if (pAllocator)
  88      alloc = pAllocator;
  89    else
  90      alloc = &instance->alloc;
  91
  92    return wsi_create_xlib_surface(alloc, pCreateInfo, pSurface);
  93 }