blob: 24b33f28e548cc41419b22fd37729ceb2d27367d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
/*
* Copyright (C) 2017 Chelsio Communications. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* The full GNU General Public License is included in this distribution in
* the file called "COPYING".
*
*/
#ifndef __CUDBG_LIB_COMMON_H__
#define __CUDBG_LIB_COMMON_H__
#define CUDBG_SIGNATURE 67856866 /* CUDB in ascii */
enum cudbg_dump_type {
CUDBG_DUMP_TYPE_MINI = 1,
};
enum cudbg_compression_type {
CUDBG_COMPRESSION_NONE = 1,
};
struct cudbg_hdr {
u32 signature;
u32 hdr_len;
u16 major_ver;
u16 minor_ver;
u32 data_len;
u32 hdr_flags;
u16 max_entities;
u8 chip_ver;
u8 dump_type:3;
u8 reserved1:1;
u8 compress_type:4;
u32 reserved[8];
};
struct cudbg_entity_hdr {
u32 entity_type;
u32 start_offset;
u32 size;
int hdr_flags;
u32 sys_warn;
u32 sys_err;
u8 num_pad;
u8 flag; /* bit 0 is used to indicate ext data */
u8 reserved1[2];
u32 next_ext_offset; /* pointer to next extended entity meta data */
u32 reserved[5];
};
struct cudbg_ver_hdr {
u32 signature;
u16 revision;
u16 size;
};
struct cudbg_buffer {
u32 size;
u32 offset;
char *data;
};
struct cudbg_error {
int sys_err;
int sys_warn;
int app_err;
};
#define CDUMP_MAX_COMP_BUF_SIZE ((64 * 1024) - 1)
#define CUDBG_CHUNK_SIZE ((CDUMP_MAX_COMP_BUF_SIZE / 1024) * 1024)
int cudbg_get_buff(struct cudbg_buffer *pdbg_buff, u32 size,
struct cudbg_buffer *pin_buff);
void cudbg_put_buff(struct cudbg_buffer *pin_buff,
struct cudbg_buffer *pdbg_buff);
void cudbg_update_buff(struct cudbg_buffer *pin_buff,
struct cudbg_buffer *pout_buff);
#endif /* __CUDBG_LIB_COMMON_H__ */
|
