LwIP
Select one of the symbols to view example projects that use it.
 
Outline
#define LWIP_HDR_TIMEOUTS_H
#include "lwip/opt.h"
#include "lwip/err.h"
#include "lwip/sys.h"
#define LWIP_DEBUG_TIMERNAMES
#define LWIP_DEBUG_TIMERNAMES
#define SYS_TIMEOUTS_SLEEPTIME_INFINITE
lwip_cyclic_timer_handler
lwip_cyclic_timer
lwip_cyclic_timers;
lwip_num_cyclic_timers;
sys_timeo
sys_timeouts_init();
#define sys_timeout
sys_timeout(u32_t, sys_timeout_handler, void *);
sys_untimeout(sys_timeout_handler, void *);
sys_restart_timeouts();
sys_check_timeouts();
sys_timeouts_sleeptime();
Files
loading...
SourceVuSTM32 Libraries and SamplesLwIPsrc/include/lwip/timeouts.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
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
/** * @file * Timer implementations *//* ... */ /* * Copyright (c) 2001-2004 Swedish Institute of Computer Science. * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * 3. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY * OF SUCH DAMAGE. * * This file is part of the lwIP TCP/IP stack. * * Author: Adam Dunkels <adam@sics.se> * Simon Goldschmidt * *//* ... */ #ifndef LWIP_HDR_TIMEOUTS_H #define LWIP_HDR_TIMEOUTS_H #include "lwip/opt.h" #include "lwip/err.h" #if !NO_SYS #include "lwip/sys.h" #endif #ifdef __cplusplus extern "C" { #endif #ifndef LWIP_DEBUG_TIMERNAMES #ifdef LWIP_DEBUG #define LWIP_DEBUG_TIMERNAMES SYS_DEBUG #else /* LWIP_DEBUG */ #define LWIP_DEBUG_TIMERNAMES 0 #endif /* LWIP_DEBUG*//* ... */ #endif /** Returned by sys_timeouts_sleeptime() to indicate there is no timer, so we * can sleep forever. *//* ... */ #define SYS_TIMEOUTS_SLEEPTIME_INFINITE 0xFFFFFFFF /** Function prototype for a stack-internal timer function that has to be * called at a defined interval *//* ... */ typedef void (* lwip_cyclic_timer_handler)(void); /** This struct contains information about a stack-internal timer function that has to be called at a defined interval *//* ... */ struct lwip_cyclic_timer { u32_t interval_ms; lwip_cyclic_timer_handler handler; #if LWIP_DEBUG_TIMERNAMES const char* handler_name; #endif /* LWIP_DEBUG_TIMERNAMES */ ...}; /** This array contains all stack-internal cyclic timers. To get the number of * timers, use lwip_num_cyclic_timers *//* ... */ extern const struct lwip_cyclic_timer lwip_cyclic_timers[]; /** Array size of lwip_cyclic_timers[] */ extern const int lwip_num_cyclic_timers; #if LWIP_TIMERS /** Function prototype for a timeout callback function. Register such a function * using sys_timeout(). * * @param arg Additional argument to pass to the function - set up by sys_timeout() *//* ... */ typedef void (* sys_timeout_handler)(void *arg); struct sys_timeo { struct sys_timeo *next; u32_t time; sys_timeout_handler h; void *arg; #if LWIP_DEBUG_TIMERNAMES const char* handler_name; #endif /* LWIP_DEBUG_TIMERNAMES */ ...}; void sys_timeouts_init(void); #if LWIP_DEBUG_TIMERNAMES void sys_timeout_debug(u32_t msecs, sys_timeout_handler handler, void *arg, const char* handler_name); #define sys_timeout(msecs, handler, arg) sys_timeout_debug(msecs, handler, arg, #handler) /* ... */#else /* LWIP_DEBUG_TIMERNAMES */ void sys_timeout(u32_t msecs, sys_timeout_handler handler, void *arg); #endif /* LWIP_DEBUG_TIMERNAMES */ void sys_untimeout(sys_timeout_handler handler, void *arg); void sys_restart_timeouts(void); void sys_check_timeouts(void); u32_t sys_timeouts_sleeptime(void); #if LWIP_TESTMODE struct sys_timeo** sys_timeouts_get_next_timeout(void); void lwip_cyclic_timer(void *arg);/* ... */ #endif /* ... */ #endif /* LWIP_TIMERS */ #ifdef __cplusplus }extern "C" { ... } #endif /* ... */ #endif /* LWIP_HDR_TIMEOUTS_H */
Details
Show:
from
Types: Columns: