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
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
/******************************************************************************
*
* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* 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, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
*
******************************************************************************/
#ifndef __OSDEP_SERVICE_H_
#define __OSDEP_SERVICE_H_
#include <basic_types.h>
#define _FAIL 0
#define _SUCCESS 1
#define RTW_RX_HANDLED 2
#include <linux/spinlock.h>
#include <linux/compiler.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/kref.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>
#include <linux/circ_buf.h>
#include <linux/uaccess.h>
#include <asm/byteorder.h>
#include <linux/atomic.h>
#include <linux/io.h>
#include <linux/semaphore.h>
#include <linux/sem.h>
#include <linux/sched.h>
#include <linux/etherdevice.h>
#include <linux/wireless.h>
#include <net/iw_handler.h>
#include <linux/if_arp.h>
#include <linux/rtnetlink.h>
#include <linux/delay.h>
#include <linux/proc_fs.h> /* Necessary because we use the proc fs */
#include <linux/interrupt.h> /* for struct tasklet_struct */
#include <linux/ip.h>
#include <linux/kthread.h>
#include <linux/usb.h>
#include <linux/usb/ch9.h>
struct __queue {
struct list_head queue;
spinlock_t lock;
};
static inline struct list_head *get_list_head(struct __queue *queue)
{
return &(queue->queue);
}
static inline int _enter_critical_mutex(struct mutex *pmutex,
unsigned long *pirqL)
{
int ret;
ret = mutex_lock_interruptible(pmutex);
return ret;
}
static inline int rtw_netif_queue_stopped(struct net_device *pnetdev)
{
return netif_tx_queue_stopped(netdev_get_tx_queue(pnetdev, 0)) &&
netif_tx_queue_stopped(netdev_get_tx_queue(pnetdev, 1)) &&
netif_tx_queue_stopped(netdev_get_tx_queue(pnetdev, 2)) &&
netif_tx_queue_stopped(netdev_get_tx_queue(pnetdev, 3));
}
#define BIT0 0x00000001
#define BIT1 0x00000002
#define BIT2 0x00000004
#define BIT3 0x00000008
#define BIT4 0x00000010
#define BIT5 0x00000020
#define BIT6 0x00000040
#define BIT7 0x00000080
#define BIT8 0x00000100
#define BIT9 0x00000200
#define BIT10 0x00000400
#define BIT11 0x00000800
#define BIT12 0x00001000
#define BIT13 0x00002000
#define BIT14 0x00004000
#define BIT15 0x00008000
#define BIT16 0x00010000
#define BIT17 0x00020000
#define BIT18 0x00040000
#define BIT19 0x00080000
#define BIT20 0x00100000
#define BIT21 0x00200000
#define BIT22 0x00400000
#define BIT23 0x00800000
#define BIT24 0x01000000
#define BIT25 0x02000000
#define BIT26 0x04000000
#define BIT27 0x08000000
#define BIT28 0x10000000
#define BIT29 0x20000000
#define BIT30 0x40000000
#define BIT31 0x80000000
#define BIT32 0x0100000000
#define BIT33 0x0200000000
#define BIT34 0x0400000000
#define BIT35 0x0800000000
#define BIT36 0x1000000000
extern int RTW_STATUS_CODE(int error_code);
#define rtw_update_mem_stat(flag, sz) do {} while (0)
u8 *_rtw_malloc(u32 sz);
#define rtw_malloc(sz) _rtw_malloc((sz))
void *rtw_malloc2d(int h, int w, int size);
u32 _rtw_down_sema(struct semaphore *sema);
void _rtw_init_queue(struct __queue *pqueue);
s32 rtw_get_passing_time_ms(u32 start);
struct rtw_netdev_priv_indicator {
void *priv;
u32 sizeof_priv;
};
struct net_device *rtw_alloc_etherdev_with_old_priv(int sizeof_priv,
void *old_priv);
#define rtw_netdev_priv(netdev) \
(((struct rtw_netdev_priv_indicator *)netdev_priv(netdev))->priv)
void rtw_free_netdev(struct net_device *netdev);
#define NDEV_FMT "%s"
#define NDEV_ARG(ndev) ndev->name
#define ADPT_FMT "%s"
#define ADPT_ARG(adapter) adapter->pnetdev->name
#define FUNC_NDEV_FMT "%s(%s)"
#define FUNC_NDEV_ARG(ndev) __func__, ndev->name
#define FUNC_ADPT_FMT "%s(%s)"
#define FUNC_ADPT_ARG(adapter) __func__, adapter->pnetdev->name
#define rtw_signal_process(pid, sig) kill_pid(find_vpid((pid)), (sig), 1)
u64 rtw_modular64(u64 x, u64 y);
/* Macros for handling unaligned memory accesses */
#define RTW_GET_BE24(a) ((((u32)(a)[0]) << 16) | (((u32) (a)[1]) << 8) | \
((u32)(a)[2]))
void rtw_buf_free(u8 **buf, u32 *buf_len);
void rtw_buf_update(u8 **buf, u32 *buf_len, u8 *src, u32 src_len);
#endif
|
