2 * FreeRTOS Kernel V10.2.1
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3 * Copyright (C) 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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5 * Permission is hereby granted, free of charge, to any person obtaining a copy of
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6 * this software and associated documentation files (the "Software"), to deal in
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7 * the Software without restriction, including without limitation the rights to
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8 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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9 * the Software, and to permit persons to whom the Software is furnished to do so,
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10 * subject to the following conditions:
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12 * The above copyright notice and this permission notice shall be included in all
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13 * copies or substantial portions of the Software.
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15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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17 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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18 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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19 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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20 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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22 * http://www.FreeRTOS.org
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23 * http://aws.amazon.com/freertos
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25 * 1 tab == 4 spaces!
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28 #ifndef FREERTOS_CONFIG_H
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29 #define FREERTOS_CONFIG_H
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31 /*-----------------------------------------------------------
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32 * Application specific definitions.
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34 * These definitions should be adjusted for your particular hardware and
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35 * application requirements.
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37 * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
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38 * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
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40 * See http://www.freertos.org/a00110.html
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41 *----------------------------------------------------------*/
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43 #define configUSE_PREEMPTION 1
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44 #define configUSE_IDLE_HOOK 1
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45 #define configUSE_TICK_HOOK 1
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46 #define configCPU_CLOCK_HZ ( 32000000UL )
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47 #define configTICK_RATE_HZ ( ( TickType_t ) 1000 )
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48 #define configMAX_PRIORITIES ( 5 )
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49 #define configMINIMAL_STACK_SIZE ( ( unsigned short ) 70 )
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50 #define configTOTAL_HEAP_SIZE ( ( size_t ) ( 10 * 1024 ) )
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51 #define configMAX_TASK_NAME_LEN ( 16 )
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52 #define configUSE_TRACE_FACILITY 1
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53 #define configUSE_16_BIT_TICKS 0
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54 #define configIDLE_SHOULD_YIELD 1
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55 #define configUSE_MUTEXES 1
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56 #define configQUEUE_REGISTRY_SIZE 5
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57 #define configCHECK_FOR_STACK_OVERFLOW 2
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58 #define configUSE_RECURSIVE_MUTEXES 0
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59 #define configUSE_MALLOC_FAILED_HOOK 1
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60 #define configUSE_APPLICATION_TASK_TAG 0
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62 /* Co-routine definitions. */
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63 #define configUSE_CO_ROUTINES 0
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64 #define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
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66 /* Set the following definitions to 1 to include the API function, or zero
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67 to exclude the API function. */
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69 #define INCLUDE_vTaskPrioritySet 1
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70 #define INCLUDE_uxTaskPriorityGet 1
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71 #define INCLUDE_vTaskDelete 1
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72 #define INCLUDE_vTaskCleanUpResources 0
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73 #define INCLUDE_vTaskSuspend 1
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74 #define INCLUDE_vTaskDelayUntil 1
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75 #define INCLUDE_vTaskDelay 1
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77 /* Use the system definition, if there is one */
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78 #ifdef __NVIC_PRIO_BITS
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79 #define configPRIO_BITS __NVIC_PRIO_BITS
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81 #define configPRIO_BITS 4 /* 15 priority levels */
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84 #define configLIBRARY_LOWEST_INTERRUPT_PRIORITY 15
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85 #define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY 5
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87 /* The lowest priority. */
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88 #define configKERNEL_INTERRUPT_PRIORITY ( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
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89 /* Priority 5, or 95 as only the top four bits are implemented. */
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90 /* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
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91 See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
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92 #define configMAX_SYSCALL_INTERRUPT_PRIORITY ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
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94 /* Prevent the following definitions being included when FreeRTOSConfig.h
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95 is included from an asm file. */
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97 #include "stm32l1xx_tim.h"
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98 extern void vConfigureTimerForRunTimeStats( void );
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99 extern unsigned long ulTIM6_OverflowCount;
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100 #endif /* __ICCARM__ */
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102 /* Run time stats related macros. */
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103 #define configGENERATE_RUN_TIME_STATS 1
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104 #define configUSE_STATS_FORMATTING_FUNCTIONS 1
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105 #define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
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106 #define portALT_GET_RUN_TIME_COUNTER_VALUE( ulCountValue ) \
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108 TIM_Cmd( TIM6, DISABLE ); \
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109 ulCountValue = ( ( ulTIM6_OverflowCount << 16UL ) | ( unsigned long ) TIM6->CNT ); \
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110 TIM_Cmd( TIM6, ENABLE ); \
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113 #endif /* FREERTOS_CONFIG_H */
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