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/*
* Copyright © 2022 Imagination Technologies Ltd.
*
* based on intel anv code:
* 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 <stdint.h>
#include <stddef.h>
#include <stdbool.h>
#include <vulkan/vulkan.h>
#include "pvr_private.h"
#include "util/u_atomic.h"
#include "vk_object.h"
#include "wsi_common.h"
static PFN_vkVoidFunction pvr_wsi_proc_addr(VkPhysicalDevice physicalDevice,
const char *pName)
{
PVR_FROM_HANDLE(pvr_physical_device, pdevice, physicalDevice);
return vk_instance_get_proc_addr_unchecked(&pdevice->instance->vk, pName);
}
VkResult pvr_wsi_init(struct pvr_physical_device *pdevice)
{
VkResult result;
result = wsi_device_init(&pdevice->wsi_device,
pvr_physical_device_to_handle(pdevice),
pvr_wsi_proc_addr,
&pdevice->vk.instance->alloc,
pdevice->master_fd,
NULL,
&(struct wsi_device_options){ .sw_device = false });
if (result != VK_SUCCESS)
return result;
pdevice->wsi_device.supports_modifiers = true;
pdevice->vk.wsi_device = &pdevice->wsi_device;
return VK_SUCCESS;
}
void pvr_wsi_finish(struct pvr_physical_device *pdevice)
{
pdevice->vk.wsi_device = NULL;
wsi_device_finish(&pdevice->wsi_device, &pdevice->vk.instance->alloc);
}
VkResult pvr_QueuePresentKHR(VkQueue _queue,
const VkPresentInfoKHR *pPresentInfo)
{
PVR_FROM_HANDLE(pvr_queue, queue, _queue);
VkResult result;
result = wsi_common_queue_present(&queue->device->pdevice->wsi_device,
pvr_device_to_handle(queue->device),
_queue,
0,
pPresentInfo);
if (result != VK_SUCCESS)
return result;
p_atomic_inc(&queue->device->global_queue_present_count);
return VK_SUCCESS;
}
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