You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
47 lines
1.6 KiB
47 lines
1.6 KiB
4 months ago
|
/*
|
||
|
|
* 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_V3D_H
|
||
|
|
#define IGT_V3D_H
|
||
|
|
|
||
|
|
#include "v3d_drm.h"
|
||
|
|
|
||
|
|
struct v3d_bo {
|
||
|
|
int handle;
|
||
|
|
uint32_t offset;
|
||
|
|
uint32_t size;
|
||
|
|
void *map;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct v3d_bo *igt_v3d_create_bo(int fd, size_t size);
|
||
|
|
void igt_v3d_free_bo(int fd, struct v3d_bo *bo);
|
||
|
|
|
||
|
|
/* IOCTL wrappers */
|
||
|
|
uint32_t igt_v3d_get_bo_offset(int fd, uint32_t handle);
|
||
|
|
uint32_t igt_v3d_get_param(int fd, enum drm_v3d_param param);
|
||
|
|
void *igt_v3d_mmap_bo(int fd, uint32_t handle, uint32_t size, unsigned prot);
|
||
|
|
|
||
|
|
void igt_v3d_bo_mmap(int fd, struct v3d_bo *bo);
|
||
|
|
|
||
|
|
#endif /* IGT_V3D_H */
|