1 /*
2 * FreeRTOS Kernel V11.1.0
3 * Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
4 *
5 * SPDX-License-Identifier: MIT
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a copy of
8 * this software and associated documentation files (the "Software"), to deal in
9 * the Software without restriction, including without limitation the rights to
10 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
11 * the Software, and to permit persons to whom the Software is furnished to do so,
12 * subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be included in all
15 * copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
19 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
20 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
21 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
22 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23 *
24 * https://www.FreeRTOS.org
25 * https://github.com/FreeRTOS
26 *
27 */
28
29 /*
30 * This is a simple main that will start the FreeRTOS-Kernel and run a periodic task
31 * that only delays if compiled with the template port, this project will do nothing.
32 * For more information on getting started please look here:
33 * https://freertos.org/FreeRTOS-quick-start-guide.html
34 */
35
36 /* FreeRTOS includes. */
37 #include <FreeRTOS.h>
38 #include <task.h>
39 #include <queue.h>
40 #include <timers.h>
41 #include <semphr.h>
42
43 /* Standard includes. */
44 #include <stdio.h>
45
46 /*-----------------------------------------------------------*/
47
48 static void exampleTask( void * parameters );
49
50 /*-----------------------------------------------------------*/
51
exampleTask(void * parameters)52 static void exampleTask( void * parameters )
53 {
54 /* Unused parameters. */
55 ( void ) parameters;
56
57 for( ; ; )
58 {
59 /* Example Task Code */
60 vTaskDelay( 100 ); /* delay 100 ticks */
61 }
62 }
63 /*-----------------------------------------------------------*/
64
main(void)65 void main( void )
66 {
67 static StaticTask_t exampleTaskTCB;
68 static StackType_t exampleTaskStack[ configMINIMAL_STACK_SIZE ];
69
70 ( void ) printf( "Example FreeRTOS Project\n" );
71
72 ( void ) xTaskCreateStatic( exampleTask,
73 "example",
74 configMINIMAL_STACK_SIZE,
75 NULL,
76 configMAX_PRIORITIES - 1U,
77 &( exampleTaskStack[ 0 ] ),
78 &( exampleTaskTCB ) );
79
80 /* Start the scheduler. */
81 vTaskStartScheduler();
82
83 for( ; ; )
84 {
85 /* Should not reach here. */
86 }
87 }
88 /*-----------------------------------------------------------*/
89
90 #if ( configCHECK_FOR_STACK_OVERFLOW > 0 )
91
vApplicationStackOverflowHook(TaskHandle_t xTask,char * pcTaskName)92 void vApplicationStackOverflowHook( TaskHandle_t xTask,
93 char * pcTaskName )
94 {
95 /* Check pcTaskName for the name of the offending task,
96 * or pxCurrentTCB if pcTaskName has itself been corrupted. */
97 ( void ) xTask;
98 ( void ) pcTaskName;
99 }
100
101 #endif /* #if ( configCHECK_FOR_STACK_OVERFLOW > 0 ) */
102 /*-----------------------------------------------------------*/
103
