mirror of
https://github.com/DarkFlippers/unleashed-firmware
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839e52ac32
* Furi: remove CMSIS thread api, migrate to FuriThread, remove unused CMSIS APIs * Furi: magic thread catcher validating thread completion; backtrace improver * Furi: allow furi_thread_get_current_id outside of thread context * Furi: use IRQ instead of ISR for core primitives
319 lines
13 KiB
C
319 lines
13 KiB
C
/* --------------------------------------------------------------------------
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* Copyright (c) 2013-2021 Arm Limited. All rights reserved.
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the License); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an AS IS BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Name: freertos_os2.h
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* Purpose: CMSIS RTOS2 wrapper for FreeRTOS
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*
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*---------------------------------------------------------------------------*/
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#ifndef FREERTOS_OS2_H_
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#define FREERTOS_OS2_H_
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#include <string.h>
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#include <stdint.h>
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#include "FreeRTOS.h" // ARM.FreeRTOS::RTOS:Core
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#if defined(_RTE_)
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#include "RTE_Components.h" // Component selection
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#include CMSIS_device_header
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/* Configuration and component setup check */
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#if defined(RTE_Compiler_EventRecorder)
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#if !defined(EVR_FREERTOS_DISABLE)
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#define USE_TRACE_EVENT_RECORDER
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/*
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FreeRTOS provides functions and hooks to support execution tracing. This
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functionality is only enabled if configUSE_TRACE_FACILITY == 1.
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Set #define configUSE_TRACE_FACILITY 1 in FreeRTOSConfig.h to enable trace events.
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*/
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#if (configUSE_TRACE_FACILITY == 0)
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#error "Definition configUSE_TRACE_FACILITY must equal 1 to enable FreeRTOS trace events."
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#endif
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#endif
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#endif
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#if defined(RTE_RTOS_FreeRTOS_HEAP_1)
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#define USE_FreeRTOS_HEAP_1
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#endif
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#if defined(RTE_RTOS_FreeRTOS_HEAP_5)
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#define USE_FreeRTOS_HEAP_5
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#endif
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#endif /* _RTE_ */
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/*
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CMSIS-RTOS2 FreeRTOS image size optimization definitions.
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Note: Definitions configUSE_OS2 can be used to optimize FreeRTOS image size when
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certain functionality is not required when using CMSIS-RTOS2 API.
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In general optimization decisions are left to the tool chain but in cases
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when coding style prevents it to optimize the code following optional
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definitions can be used.
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*/
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/*
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Option to exclude CMSIS-RTOS2 functions osThreadSuspend and osThreadResume from
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the application image.
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*/
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#ifndef configUSE_OS2_THREAD_SUSPEND_RESUME
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#define configUSE_OS2_THREAD_SUSPEND_RESUME 1
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#endif
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/*
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Option to exclude CMSIS-RTOS2 function furi_thread_enumerate from the application image.
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*/
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#ifndef configUSE_OS2_THREAD_ENUMERATE
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#define configUSE_OS2_THREAD_ENUMERATE 1
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#endif
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/*
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Option to disable CMSIS-RTOS2 function osEventFlagsSet and osEventFlagsClear
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operation from ISR.
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*/
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#ifndef configUSE_OS2_EVENTFLAGS_FROM_ISR
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#define configUSE_OS2_EVENTFLAGS_FROM_ISR 1
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#endif
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/*
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Option to exclude CMSIS-RTOS2 Thread Flags API functions from the application image.
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*/
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#ifndef configUSE_OS2_THREAD_FLAGS
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#define configUSE_OS2_THREAD_FLAGS configUSE_TASK_NOTIFICATIONS
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#endif
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/*
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Option to exclude CMSIS-RTOS2 Timer API functions from the application image.
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*/
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#ifndef configUSE_OS2_TIMER
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#define configUSE_OS2_TIMER configUSE_TIMERS
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#endif
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/*
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Option to exclude CMSIS-RTOS2 Mutex API functions from the application image.
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*/
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#ifndef configUSE_OS2_MUTEX
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#define configUSE_OS2_MUTEX configUSE_MUTEXES
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#endif
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/*
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CMSIS-RTOS2 FreeRTOS configuration check (FreeRTOSConfig.h).
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Note: CMSIS-RTOS API requires functions included by using following definitions.
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In case if certain API function is not used compiler will optimize it away.
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*/
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#if (INCLUDE_xSemaphoreGetMutexHolder == 0)
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/*
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CMSIS-RTOS2 function osMutexGetOwner uses FreeRTOS function xSemaphoreGetMutexHolder. In case if
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osMutexGetOwner is not used in the application image, compiler will optimize it away.
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Set #define INCLUDE_xSemaphoreGetMutexHolder 1 to fix this error.
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*/
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#error "Definition INCLUDE_xSemaphoreGetMutexHolder must equal 1 to implement Mutex Management API."
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#endif
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#if (INCLUDE_vTaskDelay == 0)
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/*
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CMSIS-RTOS2 function osDelay uses FreeRTOS function vTaskDelay. In case if
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osDelay is not used in the application image, compiler will optimize it away.
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Set #define INCLUDE_vTaskDelay 1 to fix this error.
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*/
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#error "Definition INCLUDE_vTaskDelay must equal 1 to implement Generic Wait Functions API."
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#endif
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#if (INCLUDE_xTaskDelayUntil == 0)
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/*
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CMSIS-RTOS2 function osDelayUntil uses FreeRTOS function xTaskDelayUntil. In case if
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osDelayUntil is not used in the application image, compiler will optimize it away.
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Set #define INCLUDE_xTaskDelayUntil 1 to fix this error.
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*/
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#error "Definition INCLUDE_xTaskDelayUntil must equal 1 to implement Generic Wait Functions API."
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#endif
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#if (INCLUDE_vTaskDelete == 0)
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/*
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CMSIS-RTOS2 function osThreadTerminate and osThreadExit uses FreeRTOS function
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vTaskDelete. In case if they are not used in the application image, compiler
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will optimize them away.
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Set #define INCLUDE_vTaskDelete 1 to fix this error.
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*/
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#error "Definition INCLUDE_vTaskDelete must equal 1 to implement Thread Management API."
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#endif
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#if (INCLUDE_xTaskGetCurrentTaskHandle == 0)
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/*
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CMSIS-RTOS2 API uses FreeRTOS function xTaskGetCurrentTaskHandle to implement
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functions osThreadGetId, furi_thread_flags_clear and furi_thread_flags_get. In case if these
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functions are not used in the application image, compiler will optimize them away.
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Set #define INCLUDE_xTaskGetCurrentTaskHandle 1 to fix this error.
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*/
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#error "Definition INCLUDE_xTaskGetCurrentTaskHandle must equal 1 to implement Thread Management API."
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#endif
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#if (INCLUDE_xTaskGetSchedulerState == 0)
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/*
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CMSIS-RTOS2 API uses FreeRTOS function xTaskGetSchedulerState to implement Kernel
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tick handling and therefore it is vital that xTaskGetSchedulerState is included into
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the application image.
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Set #define INCLUDE_xTaskGetSchedulerState 1 to fix this error.
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*/
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#error "Definition INCLUDE_xTaskGetSchedulerState must equal 1 to implement Kernel Information and Control API."
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#endif
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#if (INCLUDE_uxTaskGetStackHighWaterMark == 0)
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/*
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CMSIS-RTOS2 function furi_thread_get_stack_space uses FreeRTOS function uxTaskGetStackHighWaterMark.
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In case if furi_thread_get_stack_space is not used in the application image, compiler will
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optimize it away.
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Set #define INCLUDE_uxTaskGetStackHighWaterMark 1 to fix this error.
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*/
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#error "Definition INCLUDE_uxTaskGetStackHighWaterMark must equal 1 to implement Thread Management API."
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#endif
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#if (INCLUDE_uxTaskPriorityGet == 0)
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/*
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CMSIS-RTOS2 function osThreadGetPriority uses FreeRTOS function uxTaskPriorityGet. In case if
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osThreadGetPriority is not used in the application image, compiler will optimize it away.
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Set #define INCLUDE_uxTaskPriorityGet 1 to fix this error.
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*/
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#error "Definition INCLUDE_uxTaskPriorityGet must equal 1 to implement Thread Management API."
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#endif
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#if (INCLUDE_vTaskPrioritySet == 0)
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/*
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CMSIS-RTOS2 function osThreadSetPriority uses FreeRTOS function vTaskPrioritySet. In case if
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osThreadSetPriority is not used in the application image, compiler will optimize it away.
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Set #define INCLUDE_vTaskPrioritySet 1 to fix this error.
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*/
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#error "Definition INCLUDE_vTaskPrioritySet must equal 1 to implement Thread Management API."
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#endif
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#if (INCLUDE_eTaskGetState == 0)
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/*
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CMSIS-RTOS2 API uses FreeRTOS function vTaskDelayUntil to implement functions osThreadGetState
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and osThreadTerminate. In case if these functions are not used in the application image,
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compiler will optimize them away.
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Set #define INCLUDE_eTaskGetState 1 to fix this error.
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*/
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#error "Definition INCLUDE_eTaskGetState must equal 1 to implement Thread Management API."
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#endif
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#if (INCLUDE_vTaskSuspend == 0)
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/*
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CMSIS-RTOS2 API uses FreeRTOS functions vTaskSuspend and vTaskResume to implement
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functions osThreadSuspend and osThreadResume. In case if these functions are not
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used in the application image, compiler will optimize them away.
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Set #define INCLUDE_vTaskSuspend 1 to fix this error.
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Alternatively, if the application does not use osThreadSuspend and
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osThreadResume they can be excluded from the image code by setting:
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#define configUSE_OS2_THREAD_SUSPEND_RESUME 0 (in FreeRTOSConfig.h)
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*/
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#if (configUSE_OS2_THREAD_SUSPEND_RESUME == 1)
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#error "Definition INCLUDE_vTaskSuspend must equal 1 to implement Kernel Information and Control API."
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#endif
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#endif
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#if (INCLUDE_xTimerPendFunctionCall == 0)
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/*
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CMSIS-RTOS2 function osEventFlagsSet and osEventFlagsClear, when called from
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the ISR, call FreeRTOS functions xEventGroupSetBitsFromISR and
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xEventGroupClearBitsFromISR which are only enabled if timers are operational and
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xTimerPendFunctionCall in enabled.
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Set #define INCLUDE_xTimerPendFunctionCall 1 and #define configUSE_TIMERS 1
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to fix this error.
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Alternatively, if the application does not use osEventFlagsSet and osEventFlagsClear
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from the ISR their operation from ISR can be restricted by setting:
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#define configUSE_OS2_EVENTFLAGS_FROM_ISR 0 (in FreeRTOSConfig.h)
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*/
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#if (configUSE_OS2_EVENTFLAGS_FROM_ISR == 1)
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#error "Definition INCLUDE_xTimerPendFunctionCall must equal 1 to implement Event Flags API."
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#endif
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#endif
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#if (configUSE_TIMERS == 0)
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/*
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CMSIS-RTOS2 Timer Management API functions use FreeRTOS timer functions to implement
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timer management. In case if these functions are not used in the application image,
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compiler will optimize them away.
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Set #define configUSE_TIMERS 1 to fix this error.
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Alternatively, if the application does not use timer functions they can be
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excluded from the image code by setting:
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#define configUSE_OS2_TIMER 0 (in FreeRTOSConfig.h)
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*/
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#if (configUSE_OS2_TIMER == 1)
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#error "Definition configUSE_TIMERS must equal 1 to implement Timer Management API."
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#endif
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#endif
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#if (configUSE_MUTEXES == 0)
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/*
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CMSIS-RTOS2 Mutex Management API functions use FreeRTOS mutex functions to implement
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mutex management. In case if these functions are not used in the application image,
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compiler will optimize them away.
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Set #define configUSE_MUTEXES 1 to fix this error.
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Alternatively, if the application does not use mutex functions they can be
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excluded from the image code by setting:
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#define configUSE_OS2_MUTEX 0 (in FreeRTOSConfig.h)
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*/
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#if (configUSE_OS2_MUTEX == 1)
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#error "Definition configUSE_MUTEXES must equal 1 to implement Mutex Management API."
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#endif
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#endif
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#if (configUSE_COUNTING_SEMAPHORES == 0)
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/*
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CMSIS-RTOS2 Memory Pool functions use FreeRTOS function xSemaphoreCreateCounting
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to implement memory pools. In case if these functions are not used in the application image,
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compiler will optimize them away.
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Set #define configUSE_COUNTING_SEMAPHORES 1 to fix this error.
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*/
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#error "Definition configUSE_COUNTING_SEMAPHORES must equal 1 to implement Memory Pool API."
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#endif
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#if (configUSE_TASK_NOTIFICATIONS == 0)
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/*
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CMSIS-RTOS2 Thread Flags API functions use FreeRTOS Task Notification functions to implement
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thread flag management. In case if these functions are not used in the application image,
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compiler will optimize them away.
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Set #define configUSE_TASK_NOTIFICATIONS 1 to fix this error.
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Alternatively, if the application does not use thread flags functions they can be
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excluded from the image code by setting:
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#define configUSE_OS2_THREAD_FLAGS 0 (in FreeRTOSConfig.h)
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*/
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#if (configUSE_OS2_THREAD_FLAGS == 1)
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#error "Definition configUSE_TASK_NOTIFICATIONS must equal 1 to implement Thread Flags API."
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#endif
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#endif
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#if (configUSE_TRACE_FACILITY == 0)
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/*
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CMSIS-RTOS2 function furi_thread_enumerate requires FreeRTOS function uxTaskGetSystemState
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which is only enabled if configUSE_TRACE_FACILITY == 1.
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Set #define configUSE_TRACE_FACILITY 1 to fix this error.
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Alternatively, if the application does not use furi_thread_enumerate it can be
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excluded from the image code by setting:
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#define configUSE_OS2_THREAD_ENUMERATE 0 (in FreeRTOSConfig.h)
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*/
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#if (configUSE_OS2_THREAD_ENUMERATE == 1)
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#error "Definition configUSE_TRACE_FACILITY must equal 1 to implement furi_thread_enumerate."
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#endif
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#endif
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#if (configUSE_16_BIT_TICKS == 1)
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/*
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CMSIS-RTOS2 wrapper for FreeRTOS relies on 32-bit tick timer which is also optimal on
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a 32-bit CPU architectures.
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Set #define configUSE_16_BIT_TICKS 0 to fix this error.
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*/
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#error "Definition configUSE_16_BIT_TICKS must be zero to implement CMSIS-RTOS2 API."
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#endif
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#endif /* FREERTOS_OS2_H_ */
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