1 /*
2 * Copyright (c) 2021 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "softbus_adapter_timer.h"
17
18 #include <sys/time.h>
19 #include "cmsis_os2.h"
20 #include "softbus_adapter_log.h"
21 #include "softbus_errcode.h"
22
23 #define MS_PER_SECOND 1000
24
25 static TimerFunc g_timerfunc = NULL;
26
HandleTimeoutAdapterFun(void)27 static void HandleTimeoutAdapterFun(void)
28 {
29 if (g_timerfunc != NULL) {
30 g_timerfunc();
31 }
32 }
33
SetTimerFunc(TimerFunc func)34 void SetTimerFunc(TimerFunc func)
35 {
36 g_timerfunc = func;
37 }
38
SoftBusCreateTimer(void ** timerId,unsigned int type)39 void *SoftBusCreateTimer(void **timerId, unsigned int type)
40 {
41 (void)timerId;
42
43 void *id = osTimerNew((osTimerFunc_t)HandleTimeoutAdapterFun, (osTimerType_t)type, NULL, NULL);
44 if (id != NULL) {
45 HILOG_INFO(SOFTBUS_HILOG_ID, "create timer success");
46 return id;
47 }
48 HILOG_ERROR(SOFTBUS_HILOG_ID, "create timer failed");
49 return NULL;
50 }
51
SoftBusStartTimer(void * timerId,unsigned int ms)52 int SoftBusStartTimer(void *timerId, unsigned int ms)
53 {
54 if (timerId == NULL) {
55 HILOG_ERROR(SOFTBUS_HILOG_ID, "timerId is NULL");
56 return SOFTBUS_ERR;
57 }
58 if (osTimerStart(timerId, ms * osKernelGetTickFreq() / MS_PER_SECOND) != osOK) {
59 HILOG_ERROR(SOFTBUS_HILOG_ID, "start timer failed");
60 (void)osTimerDelete(timerId);
61 return SOFTBUS_ERR;
62 }
63 HILOG_INFO(SOFTBUS_HILOG_ID, "start timer success");
64 return SOFTBUS_OK;
65 }
66
SoftBusDeleteTimer(void * timerId)67 int SoftBusDeleteTimer(void *timerId)
68 {
69 if (timerId == NULL) {
70 HILOG_ERROR(SOFTBUS_HILOG_ID, "timerId is NULL");
71 return SOFTBUS_ERR;
72 }
73 if (osTimerDelete(timerId) != osOK) {
74 HILOG_ERROR(SOFTBUS_HILOG_ID, "delete timer failed");
75 return SOFTBUS_ERR;
76 }
77 HILOG_INFO(SOFTBUS_HILOG_ID, "delete timer success");
78 return SOFTBUS_OK;
79 }
80
SoftBusSleepMs(unsigned int ms)81 int SoftBusSleepMs(unsigned int ms)
82 {
83 osDelay(ms * osKernelGetTickFreq() / MS_PER_SECOND);
84 return SOFTBUS_OK;
85 }
86
SoftBusGetTime(SoftBusSysTime * sysTime)87 int32_t SoftBusGetTime(SoftBusSysTime *sysTime)
88 {
89 if (sysTime == NULL) {
90 HILOG_INFO(SOFTBUS_HILOG_ID, "sysTime is null");
91 return SOFTBUS_INVALID_PARAM;
92 }
93 struct timeval time = {0};
94 gettimeofday(&time, NULL);
95
96 sysTime->sec = time.tv_sec;
97 sysTime->usec = time.tv_usec;
98 return SOFTBUS_OK;
99 }
100
101