1 /*
2 * Copyright (c) 2022 Talkweb 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 <stdio.h>
17 #include <string.h>
18 #include <unistd.h>
19
20 #include "ohos_run.h"
21 #include "cmsis_os2.h"
22
thread_entry1(void)23 void thread_entry1(void)
24 {
25 int sum = 0;
26 while (1) {
27 printf("This is Niobe407 Thread1----%d\r\n", sum++);
28 usleep(500000);
29 }
30 }
31
thread_entry2(void)32 void thread_entry2(void)
33 {
34 int sum = 0;
35 while (1) {
36 printf("This is Niobe407 Thread2----%d\r\n", sum++);
37 usleep(500000);
38 }
39 }
40
OS_Thread_example(void)41 static void OS_Thread_example(void)
42 {
43 osThreadAttr_t attr;
44
45 attr.name = "thread1";
46 attr.attr_bits = 0U;
47 attr.cb_mem = NULL;
48 attr.cb_size = 0U;
49 attr.stack_mem = NULL;
50 attr.stack_size = 1024 * 4;
51 attr.priority = 25;
52
53 if (osThreadNew((osThreadFunc_t)thread_entry1, NULL, &attr) == NULL) {
54 printf("Failed to create thread1!\n");
55 }
56
57 attr.name = "thread2";
58
59 if (osThreadNew((osThreadFunc_t)thread_entry2, NULL, &attr) == NULL) {
60 printf("Failed to create thread2!\n");
61 }
62 }
63
64 OHOS_APP_RUN(OS_Thread_example);
65