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/*
* Copyright 2016 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include <stddef.h>
#include <stdio.h>
#include "drv.h"
#include "gbm.h"
uint64_t gbm_convert_usage(uint32_t usage)
{
uint64_t use_flags = BO_USE_NONE;
if (usage & GBM_BO_USE_SCANOUT)
use_flags |= BO_USE_SCANOUT;
if (usage & GBM_BO_USE_CURSOR)
use_flags |= BO_USE_CURSOR;
if (usage & GBM_BO_USE_CURSOR_64X64)
use_flags |= BO_USE_CURSOR_64X64;
if (usage & GBM_BO_USE_RENDERING)
use_flags |= BO_USE_RENDERING;
if (usage & GBM_BO_USE_TEXTURING)
use_flags |= BO_USE_TEXTURE;
if (usage & GBM_BO_USE_LINEAR)
use_flags |= BO_USE_LINEAR;
if (usage & GBM_BO_USE_CAMERA_WRITE)
use_flags |= BO_USE_CAMERA_WRITE;
if (usage & GBM_BO_USE_CAMERA_READ)
use_flags |= BO_USE_CAMERA_READ;
if (usage & GBM_BO_USE_PROTECTED)
use_flags |= BO_USE_PROTECTED;
if (usage & GBM_BO_USE_SW_READ_OFTEN)
use_flags |= BO_USE_SW_READ_OFTEN;
if (usage & GBM_BO_USE_SW_READ_RARELY)
use_flags |= BO_USE_SW_READ_RARELY;
if (usage & GBM_BO_USE_SW_WRITE_OFTEN)
use_flags |= BO_USE_SW_WRITE_OFTEN;
if (usage & GBM_BO_USE_SW_WRITE_RARELY)
use_flags |= BO_USE_SW_WRITE_RARELY;
return use_flags;
}
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