2 * FreeRTOS Kernel <DEVELOPMENT BRANCH>
3 * Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
5 * SPDX-License-Identifier: MIT
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:
14 * The above copyright notice and this permission notice shall be included in all
15 * copies or substantial portions of the Software.
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.
24 * https://www.FreeRTOS.org
25 * https://github.com/FreeRTOS
29 #ifndef FREERTOS_CONFIG_H
30 #define FREERTOS_CONFIG_H
32 /******************************************************************************/
33 /* Hardware description related definitions. **********************************/
34 /******************************************************************************/
36 #define configCPU_CLOCK_HZ ( ( unsigned long ) 20000000 )
38 /******************************************************************************/
39 /* Scheduling behaviour related definitions. **********************************/
40 /******************************************************************************/
42 #define configTICK_RATE_HZ ( 100U )
43 #define configUSE_PREEMPTION 1
44 #define configUSE_TIME_SLICING 1
45 #define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
46 #define configUSE_TICKLESS_IDLE 1
47 #define configMAX_PRIORITIES 5U
48 #define configMINIMAL_STACK_SIZE 128U
49 #define configMAX_TASK_NAME_LEN 4U
50 #define configTICK_TYPE_WIDTH_IN_BITS TICK_TYPE_WIDTH_64_BITS
51 #define configIDLE_SHOULD_YIELD 1
52 #define configTASK_NOTIFICATION_ARRAY_ENTRIES 1U
53 #define configQUEUE_REGISTRY_SIZE 0U
54 #define configENABLE_BACKWARD_COMPATIBILITY 1
55 #define configNUM_THREAD_LOCAL_STORAGE_POINTERS 0
56 #define configSTACK_DEPTH_TYPE size_t
57 #define configMESSAGE_BUFFER_LENGTH_TYPE size_t
58 #define configUSE_NEWLIB_REENTRANT 0
60 /******************************************************************************/
61 /* Software timer related definitions. ****************************************/
62 /******************************************************************************/
64 #define configUSE_TIMERS 1
65 #define configTIMER_TASK_PRIORITY ( configMAX_PRIORITIES - 1U )
66 #define configTIMER_TASK_STACK_DEPTH configMINIMAL_STACK_SIZE
67 #define configTIMER_QUEUE_LENGTH 10U
69 /******************************************************************************/
70 /* Memory allocation related definitions. *************************************/
71 /******************************************************************************/
73 #define configSUPPORT_STATIC_ALLOCATION 1
74 #define configSUPPORT_DYNAMIC_ALLOCATION 1
75 #define configTOTAL_HEAP_SIZE 4096U
76 #define configAPPLICATION_ALLOCATED_HEAP 1
77 #define configSTACK_ALLOCATION_FROM_SEPARATE_HEAP 0
78 #define configUSE_MINI_LIST_ITEM 0
80 /******************************************************************************/
81 /* Interrupt nesting behaviour configuration. *********************************/
82 /******************************************************************************/
84 #define configKERNEL_INTERRUPT_PRIORITY 0U
85 #define configMAX_SYSCALL_INTERRUPT_PRIORITY 0U
86 #define configMAX_API_CALL_INTERRUPT_PRIORITY 0U
88 /******************************************************************************/
89 /* Hook and callback function related definitions. ****************************/
90 /******************************************************************************/
92 #define configUSE_IDLE_HOOK 0
93 #define configUSE_TICK_HOOK 0
94 #define configUSE_MALLOC_FAILED_HOOK 0
95 #define configUSE_DAEMON_TASK_STARTUP_HOOK 0
96 #define configCHECK_FOR_STACK_OVERFLOW 0
98 /******************************************************************************/
99 /* Run time and task stats gathering related definitions. *********************/
100 /******************************************************************************/
102 #define configGENERATE_RUN_TIME_STATS 0
103 #define configUSE_TRACE_FACILITY 0
104 #define configUSE_STATS_FORMATTING_FUNCTIONS 0
105 #define configKERNEL_PROVIDED_STATIC_MEMORY 1
107 /******************************************************************************/
108 /* Definitions that include or exclude functionality. *************************/
109 /******************************************************************************/
111 #define configUSE_TASK_NOTIFICATIONS 1
112 #define configUSE_MUTEXES 1
113 #define configUSE_RECURSIVE_MUTEXES 1
114 #define configUSE_COUNTING_SEMAPHORES 1
115 #define configUSE_QUEUE_SETS 1
116 #define configUSE_APPLICATION_TASK_TAG 1
117 #define INCLUDE_vTaskPrioritySet 1
118 #define INCLUDE_uxTaskPriorityGet 1
119 #define INCLUDE_vTaskDelete 1
120 #define INCLUDE_vTaskSuspend 1
121 #define INCLUDE_vTaskDelayUntil 1
122 #define INCLUDE_vTaskDelay 1
123 #define INCLUDE_xTaskGetSchedulerState 1
124 #define INCLUDE_xTaskGetCurrentTaskHandle 1
125 #define INCLUDE_uxTaskGetStackHighWaterMark 1
126 #define INCLUDE_xTaskGetIdleTaskHandle 1
127 #define INCLUDE_eTaskGetState 1
128 #define INCLUDE_xTimerPendFunctionCall 1
129 #define INCLUDE_xTaskAbortDelay 1
130 #define INCLUDE_xTaskGetHandle 1
131 #define INCLUDE_xTaskResumeFromISR 1
133 #endif /* FREERTOS_CONFIG_H */