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/*
* Copyright © 2016 Broadcom
*
* 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.
*/
#ifndef IGT_VC4_H
#define IGT_VC4_H
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include "igt_fb.h"
#include "vc4_drm.h"
#define PAGE_SIZE 4096
uint32_t igt_vc4_get_cleared_bo(int fd, size_t size, uint32_t clearval);
int igt_vc4_create_bo(int fd, size_t size);
void *igt_vc4_mmap_bo(int fd, uint32_t handle, uint32_t size, unsigned prot);
uint64_t igt_vc4_get_param(int fd, uint32_t param);
bool igt_vc4_purgeable_bo(int fd, int handle, bool purgeable);
bool igt_vc4_is_tiled(uint64_t modifier);
bool igt_vc4_is_v3d(int fd);
uint32_t igt_vc4_perfmon_create(int fd, uint32_t ncounters, uint8_t *events);
void igt_vc4_perfmon_get_values(int fd, uint32_t id);
void igt_vc4_perfmon_destroy(int fd, uint32_t id);
void igt_vc4_set_tiling(int fd, uint32_t handle, uint64_t modifier);
uint64_t igt_vc4_get_tiling(int fd, uint32_t handle);
void vc4_fb_convert_plane_to_tiled(struct igt_fb *dst, void *dst_buf,
struct igt_fb *src, void *src_buf);
void vc4_fb_convert_plane_from_tiled(struct igt_fb *dst, void *dst_buf,
struct igt_fb *src, void *src_buf);
#endif /* IGT_VC4_H */
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