Contiki-NG
clock.c
1/*
2 * Copyright (c) 2006, Swedish Institute of Computer Science.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the Institute nor the names of its contributors
14 * may be used to endorse or promote products derived from this software
15 * without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 */
30
31#include "contiki.h"
32#include "sys/clock.h"
33#include "lib/simEnvChange.h"
34
35const struct simInterface clock_interface;
36
37// COOJA variables
38clock_time_t simCurrentTime;
39
40/*-----------------------------------------------------------------------------------*/
41void
43{
44}
45/*-----------------------------------------------------------------------------------*/
46clock_time_t
48{
49 return simCurrentTime;
50}
51/*-----------------------------------------------------------------------------------*/
52unsigned long
54{
55 return simCurrentTime / CLOCK_CONF_SECOND;
56}
57/*-----------------------------------------------------------------------------------*/
58void
59clock_delay(unsigned int delay_time)
60{
61}
62/*-----------------------------------------------------------------------------------*/
63static void
64doInterfaceActionsBeforeTick(void)
65{
66}
67/*-----------------------------------------------------------------------------------*/
68static void
69doInterfaceActionsAfterTick(void)
70{
71}
72/*-----------------------------------------------------------------------------------*/
73
74SIM_INTERFACE(clock_interface,
75 doInterfaceActionsBeforeTick,
76 doInterfaceActionsAfterTick);
unsigned long clock_seconds(void)
Get the current value of the platform seconds.
Definition: clock.c:130
void clock_init(void)
Arch-specific implementation of clock_init for the cc2538.
Definition: clock.c:93
clock_time_t clock_time(void)
Get the current clock time.
Definition: clock.c:118
void clock_delay(unsigned int i)
Obsolete delay function but we implement it here since some code still uses it.
Definition: clock.c:164