1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Copyright (C) 2015 Etnaviv Project
4 */
5
6#ifndef ETNAVIV_DUMP_H
7#define ETNAVIV_DUMP_H
8
9#include <linux/types.h>
10
11enum {
12 ETDUMP_MAGIC = 0x414e5445,
13 ETDUMP_BUF_REG = 0,
14 ETDUMP_BUF_MMU,
15 ETDUMP_BUF_RING,
16 ETDUMP_BUF_CMD,
17 ETDUMP_BUF_BOMAP,
18 ETDUMP_BUF_BO,
19 ETDUMP_BUF_END,
20};
21
22struct etnaviv_dump_object_header {
23 __le32 magic;
24 __le32 type;
25 __le32 file_offset;
26 __le32 file_size;
27 __le64 iova;
28 __le32 data[2];
29};
30
31/* Registers object, an array of these */
32struct etnaviv_dump_registers {
33 __le32 reg;
34 __le32 value;
35};
36
37#ifdef __KERNEL__
38struct etnaviv_gem_submit;
39void etnaviv_core_dump(struct etnaviv_gem_submit *submit);
40#endif
41
42#endif
43

source code of linux/drivers/gpu/drm/etnaviv/etnaviv_dump.h