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/*
* Copyright © 2015 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#include "anv_wsi.h"
VkResult
anv_init_wsi(struct anv_instance *instance)
{
VkResult result;
memset(instance->wsi_impl, 0, sizeof(instance->wsi_impl));
result = anv_x11_init_wsi(instance);
if (result != VK_SUCCESS)
return result;
#ifdef HAVE_WAYLAND_PLATFORM
result = anv_wl_init_wsi(instance);
if (result != VK_SUCCESS) {
anv_x11_finish_wsi(instance);
return result;
}
#endif
return VK_SUCCESS;
}
void
anv_finish_wsi(struct anv_instance *instance)
{
#ifdef HAVE_WAYLAND_PLATFORM
anv_wl_finish_wsi(instance);
#endif
anv_x11_finish_wsi(instance);
}
VkResult
anv_GetPhysicalDeviceSurfaceSupportKHR(
VkPhysicalDevice physicalDevice,
uint32_t queueFamilyIndex,
const VkSurfaceDescriptionKHR* pSurfaceDescription,
VkBool32* pSupported)
{
ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice);
assert(pSurfaceDescription->sType ==
VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_WINDOW_KHR);
VkSurfaceDescriptionWindowKHR *window = (void *)pSurfaceDescription;
struct anv_wsi_implementation *impl =
physical_device->instance->wsi_impl[window->platform];
if (impl) {
return impl->get_window_supported(impl, physical_device,
window, pSupported);
} else {
*pSupported = false;
return VK_SUCCESS;
}
}
VkResult
anv_GetSurfacePropertiesKHR(
VkDevice _device,
const VkSurfaceDescriptionKHR* pSurfaceDescription,
VkSurfacePropertiesKHR* pSurfaceProperties)
{
ANV_FROM_HANDLE(anv_device, device, _device);
assert(pSurfaceDescription->sType ==
VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_WINDOW_KHR);
VkSurfaceDescriptionWindowKHR *window =
(VkSurfaceDescriptionWindowKHR *)pSurfaceDescription;
struct anv_wsi_implementation *impl =
device->instance->wsi_impl[window->platform];
assert(impl);
return impl->get_surface_properties(impl, device, window,
pSurfaceProperties);
}
VkResult
anv_GetSurfaceFormatsKHR(
VkDevice _device,
const VkSurfaceDescriptionKHR* pSurfaceDescription,
uint32_t* pCount,
VkSurfaceFormatKHR* pSurfaceFormats)
{
ANV_FROM_HANDLE(anv_device, device, _device);
assert(pSurfaceDescription->sType ==
VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_WINDOW_KHR);
VkSurfaceDescriptionWindowKHR *window =
(VkSurfaceDescriptionWindowKHR *)pSurfaceDescription;
struct anv_wsi_implementation *impl =
device->instance->wsi_impl[window->platform];
assert(impl);
return impl->get_surface_formats(impl, device, window,
pCount, pSurfaceFormats);
}
VkResult
anv_GetSurfacePresentModesKHR(
VkDevice _device,
const VkSurfaceDescriptionKHR* pSurfaceDescription,
uint32_t* pCount,
VkPresentModeKHR* pPresentModes)
{
ANV_FROM_HANDLE(anv_device, device, _device);
assert(pSurfaceDescription->sType ==
VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_WINDOW_KHR);
VkSurfaceDescriptionWindowKHR *window =
(VkSurfaceDescriptionWindowKHR *)pSurfaceDescription;
struct anv_wsi_implementation *impl =
device->instance->wsi_impl[window->platform];
assert(impl);
return impl->get_surface_present_modes(impl, device, window,
pCount, pPresentModes);
}
VkResult
anv_CreateSwapchainKHR(
VkDevice _device,
const VkSwapchainCreateInfoKHR* pCreateInfo,
VkSwapchainKHR* pSwapchain)
{
ANV_FROM_HANDLE(anv_device, device, _device);
struct anv_swapchain *swapchain;
VkResult result;
assert(pCreateInfo->pSurfaceDescription->sType ==
VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_WINDOW_KHR);
VkSurfaceDescriptionWindowKHR *window =
(VkSurfaceDescriptionWindowKHR *)pCreateInfo->pSurfaceDescription;
struct anv_wsi_implementation *impl =
device->instance->wsi_impl[window->platform];
assert(impl);
result = impl->create_swapchain(impl, device, pCreateInfo, &swapchain);
if (result == VK_SUCCESS)
*pSwapchain = anv_swapchain_to_handle(swapchain);
return result;
}
VkResult
anv_DestroySwapchainKHR(
VkDevice device,
VkSwapchainKHR swapChain)
{
ANV_FROM_HANDLE(anv_swapchain, swapchain, swapChain);
assert(swapchain->device == anv_device_from_handle(device));
return swapchain->destroy(swapchain);
}
VkResult
anv_GetSwapchainImagesKHR(
VkDevice device,
VkSwapchainKHR _swapchain,
uint32_t* pCount,
VkImage* pSwapchainImages)
{
ANV_FROM_HANDLE(anv_swapchain, swapchain, _swapchain);
assert(swapchain->device == anv_device_from_handle(device));
return swapchain->get_images(swapchain, pCount, pSwapchainImages);
}
VkResult
anv_AcquireNextImageKHR(
VkDevice device,
VkSwapchainKHR _swapchain,
uint64_t timeout,
VkSemaphore semaphore,
uint32_t* pImageIndex)
{
ANV_FROM_HANDLE(anv_swapchain, swapchain, _swapchain);
assert(swapchain->device == anv_device_from_handle(device));
return swapchain->acquire_next_image(swapchain,
timeout, semaphore, pImageIndex);
}
VkResult
anv_QueuePresentKHR(
VkQueue _queue,
VkPresentInfoKHR* pPresentInfo)
{
ANV_FROM_HANDLE(anv_queue, queue, _queue);
VkResult result;
for (uint32_t i = 0; i < pPresentInfo->swapchainCount; i++) {
ANV_FROM_HANDLE(anv_swapchain, swapchain, pPresentInfo->swapchains[i]);
assert(swapchain->device == queue->device);
result = swapchain->queue_present(swapchain, queue,
pPresentInfo->imageIndices[i]);
/* TODO: What if one of them returns OUT_OF_DATE? */
if (result != VK_SUCCESS)
return result;
}
return VK_SUCCESS;
}
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