-
Notifications
You must be signed in to change notification settings - Fork 28
/
trace.h
157 lines (134 loc) · 4.19 KB
/
trace.h
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
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
/* Driver for Realtek PCI-Express card reader
* Header file
*
* Copyright(c) 2009 Realtek Semiconductor Corp. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* This program is distributed in the hope that 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.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, see <http:
*
* Author:
* wwang ([email protected])
* No. 450, Shenhu Road, Suzhou Industry Park, Suzhou, China
*/
#ifndef __REALTEK_RTSX_TRACE_H
#define __REALTEK_RTSX_TRACE_H
#define _MSG_TRACE
#ifdef _MSG_TRACE
static inline char *filename(char *path)
{
char *ptr;
if (path == NULL) {
return NULL;
}
ptr = path;
while (*ptr != '\0') {
if ((*ptr == '\\') || (*ptr == '/')) {
path = ptr + 1;
}
ptr ++;
}
return path;
}
#define TRACE_RET(chip, ret) \
do { \
char *_file = filename(__FILE__); \
RTSX_DEBUGP(("[%s][%s]:[%d]\n", _file, __FUNCTION__, __LINE__)); \
(chip)->trace_msg[(chip)->msg_idx].line = (u16)(__LINE__); \
strncpy((chip)->trace_msg[(chip)->msg_idx].func, __FUNCTION__, MSG_FUNC_LEN-1); \
strncpy((chip)->trace_msg[(chip)->msg_idx].file, _file, MSG_FILE_LEN-1); \
get_current_time((chip)->trace_msg[(chip)->msg_idx].timeval_buf, TIME_VAL_LEN); \
(chip)->trace_msg[(chip)->msg_idx].valid = 1; \
(chip)->msg_idx ++; \
if ((chip)->msg_idx >= TRACE_ITEM_CNT) { \
(chip)->msg_idx = 0; \
} \
return (ret); \
} while (0)
#define TRACE_GOTO(chip, label) \
do { \
char *_file = filename(__FILE__); \
RTSX_DEBUGP(("[%s][%s]:[%d]\n", _file, __FUNCTION__, __LINE__)); \
(chip)->trace_msg[(chip)->msg_idx].line = (u16)(__LINE__); \
strncpy((chip)->trace_msg[(chip)->msg_idx].func, __FUNCTION__, MSG_FUNC_LEN-1); \
strncpy((chip)->trace_msg[(chip)->msg_idx].file, _file, MSG_FILE_LEN-1); \
get_current_time((chip)->trace_msg[(chip)->msg_idx].timeval_buf, TIME_VAL_LEN); \
(chip)->trace_msg[(chip)->msg_idx].valid = 1; \
(chip)->msg_idx ++; \
if ((chip)->msg_idx >= TRACE_ITEM_CNT) { \
(chip)->msg_idx = 0; \
} \
goto label; \
} while (0)
#else
#define TRACE_RET(chip, ret) return (ret)
#define TRACE_GOTO(chip, label) goto label
#endif
#if DBG
#include "general.h"
#define CATCH_TRIGGER1(chip) \
do { \
if (trigger_enabled) { \
rtsx_writeb((chip), 0x1F, 0xFF); \
rtsx_writeb((chip), 0x1F, 0x00); \
RTSX_DEBUGP(("Catch trigger1!\n")); \
} \
} while (0)
#define CATCH_TRIGGER2(chip) \
do { \
if (trigger_enabled) { \
rtsx_writeb((chip), 0x20, 0xFF); \
} \
} while (0)
#define ENABLE_TRIGGER() \
do { \
trigger_enabled = 1; \
} while (0)
#define DISABLE_TRIGGER() \
do { \
trigger_enabled = 0; \
} while (0)
#else
#define CATCH_TRIGGER1(chip)
#define CATCH_TRIGGER2(chip)
#define ENABLE_TRIGGER()
#define DISABLE_TRIGGER()
#endif
#if DBG
static inline void rtsx_dump(u8 *buf, int buf_len)
{
int i;
u8 tmp[16] = {0};
u8 *_ptr = buf;
for (i = 0; i < ((buf_len)/16); i++) {
RTSX_DEBUGP(("%02x %02x %02x %02x %02x %02x %02x %02x "
"%02x %02x %02x %02x %02x %02x %02x %02x\n",
_ptr[0], _ptr[1], _ptr[2], _ptr[3], _ptr[4], _ptr[5],
_ptr[6], _ptr[7], _ptr[8], _ptr[9], _ptr[10], _ptr[11],
_ptr[12], _ptr[13], _ptr[14], _ptr[15]));
_ptr += 16;
}
if ((buf_len) % 16) {
memcpy(tmp, _ptr, (buf_len) % 16);
_ptr = tmp;
RTSX_DEBUGP(("%02x %02x %02x %02x %02x %02x %02x %02x "
"%02x %02x %02x %02x %02x %02x %02x %02x\n",
_ptr[0], _ptr[1], _ptr[2], _ptr[3], _ptr[4], _ptr[5],
_ptr[6], _ptr[7], _ptr[8], _ptr[9], _ptr[10], _ptr[11],
_ptr[12], _ptr[13], _ptr[14], _ptr[15]));
}
}
#define RTSX_DUMP(buf, buf_len) rtsx_dump((u8 *)(buf), (buf_len))
#else
#define RTSX_DUMP(buf, buf_len)
#endif
#endif