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https://github.com/FreeRTOS/FreeRTOS-Kernel.git
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Introduce configENABLE_BACKWARD_COMPATIBILITY to allow the #defines that provide backward compatibility with FreeRTOS version prior to V8 to be optionally omitted.
This commit is contained in:
Richard Barry
parent
f01bf9fdc3
commit
a1b8079df1
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@ -1,9 +1,21 @@
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#ifndef STDINT_INC
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#define STDINT_INC
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#ifndef FREERTOS_STDINT
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#define FREERTOS_STDINT
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/* This file will get picked up when stdint.h does not appear in the default
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include path (which it doesn't seem to be - even though the file exists). */
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/*******************************************************************************
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* THIS IS NOT A FULL stdint.h IMPLEMENTATION - It only contains the definitions
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* necessary to build the FreeRTOS code. It is provided to allow FreeRTOS to be
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* built using compilers that do not provide their own stdint.h definition.
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*
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* To use this file:
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*
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* 1) Copy this file into the directory that contains your FreeRTOSConfig.h
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* header file, as that directory will already be in the compilers include
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* path.
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*
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* 2) Rename the copied file stdint.h.
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*
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*/
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typedef signed char int8_t;
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typedef unsigned char uint8_t;
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@ -12,4 +24,4 @@ typedef unsigned short uint16_t;
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typedef long int32_t;
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typedef unsigned long uint32_t;
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#endif /* STDINT_INC */
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#endif /* FREERTOS_STDINT */
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@ -1,9 +1,21 @@
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#ifndef STDINT_INC
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#define STDINT_INC
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#ifndef FREERTOS_STDINT
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#define FREERTOS_STDINT
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/* This file will get picked up when stdint.h does not appear in the default
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include path (which it doesn't seem to be - even though the file exists). */
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/*******************************************************************************
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* THIS IS NOT A FULL stdint.h IMPLEMENTATION - It only contains the definitions
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* necessary to build the FreeRTOS code. It is provided to allow FreeRTOS to be
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* built using compilers that do not provide their own stdint.h definition.
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*
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* To use this file:
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*
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* 1) Copy this file into the directory that contains your FreeRTOSConfig.h
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* header file, as that directory will already be in the compilers include
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* path.
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*
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* 2) Rename the copied file stdint.h.
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*
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*/
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typedef signed char int8_t;
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typedef unsigned char uint8_t;
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@ -12,4 +24,4 @@ typedef unsigned short uint16_t;
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typedef long int32_t;
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typedef unsigned long uint32_t;
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#endif /* STDINT_INC */
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#endif /* FREERTOS_STDINT */
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@ -1,9 +1,21 @@
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#ifndef STDINT_INC
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#define STDINT_INC
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#ifndef FREERTOS_STDINT
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#define FREERTOS_STDINT
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/* This file will get picked up when stdint.h does not appear in the default
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include path (which it doesn't seem to be - even though the file exists). */
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/*******************************************************************************
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* THIS IS NOT A FULL stdint.h IMPLEMENTATION - It only contains the definitions
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* necessary to build the FreeRTOS code. It is provided to allow FreeRTOS to be
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* built using compilers that do not provide their own stdint.h definition.
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*
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* To use this file:
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*
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* 1) Copy this file into the directory that contains your FreeRTOSConfig.h
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* header file, as that directory will already be in the compilers include
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* path.
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*
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* 2) Rename the copied file stdint.h.
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*
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*/
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typedef signed char int8_t;
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typedef unsigned char uint8_t;
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@ -12,4 +24,4 @@ typedef unsigned short uint16_t;
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typedef long int32_t;
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typedef unsigned long uint32_t;
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#endif /* STDINT_INC */
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#endif /* FREERTOS_STDINT */
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@ -1,9 +1,21 @@
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#ifndef STDINT_INC
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#define STDINT_INC
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#ifndef FREERTOS_STDINT
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#define FREERTOS_STDINT
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/* This file will get picked up when stdint.h does not appear in the default
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include path (which it doesn't seem to be - even though the file exists). */
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/*******************************************************************************
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* THIS IS NOT A FULL stdint.h IMPLEMENTATION - It only contains the definitions
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* necessary to build the FreeRTOS code. It is provided to allow FreeRTOS to be
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* built using compilers that do not provide their own stdint.h definition.
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*
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* To use this file:
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*
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* 1) Copy this file into the directory that contains your FreeRTOSConfig.h
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* header file, as that directory will already be in the compilers include
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* path.
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*
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* 2) Rename the copied file stdint.h.
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*
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*/
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typedef signed char int8_t;
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typedef unsigned char uint8_t;
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@ -12,4 +24,4 @@ typedef unsigned short uint16_t;
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typedef long int32_t;
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typedef unsigned long uint32_t;
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#endif /* STDINT_INC */
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#endif /* FREERTOS_STDINT */
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@ -73,6 +73,14 @@
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#include <stddef.h>
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#include <stdint.h>
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/* Check stdint.h was included. */
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#ifndef UINT32_MAX
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/* Check if the FreeRTOS stdint subset has been included. */
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#ifndef FREERTOS_STDINT
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#error Read the instructions in FreeRTOS/source/stdint.readme if stdint.h is not provided with your compiler.
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#endif /* FREERTOS_STDINT */
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#endif /* UINT32_MAX */
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/* Basic FreeRTOS definitions. */
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#include "projdefs.h"
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@ -684,29 +692,36 @@ is included as it is used by the port layer. */
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#define mtCOVERAGE_TEST_MARKER()
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#endif
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/* For backward compatibility. */
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#define eTaskStateGet eTaskGetState
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#define portTickType TickType_t
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#define xTaskHandle TaskHandle_t
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#define xQueueHandle QueueHandle_t
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#define xSemaphoreHandle SemaphoreHandle_t
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#define xQueueSetHandle QueueSetHandle_t
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#define xQueueSetMemberHandle QueueSetMemberHandle_t
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#define xTimeOutType TimeOut_t
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#define xMemoryRegion MemoryRegion_t
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#define xTaskParameters TaskParameters_t
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#define xTaskStatusType TaskStatus_t
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#define xTimerHandle TimerHandle_t
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#define xCoRoutineHandle CoRoutineHandle_t
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#define pdTASK_HOOK_CODE TaskHookFunction_t
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#define portTICK_RATE_MS portTICK_PERIOD_MS
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/* Definitions to allow backward compatibility with FreeRTOS versions prior to
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V8 if desired. */
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#ifndef configENABLE_BACKWARD_COMPATIBILITY
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#define configENABLE_BACKWARD_COMPATIBILITY 1
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#endif
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/* Backward compatibility within the scheduler code only - these definitions
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are not really required but are included for completeness. */
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#define tmrTIMER_CALLBACK TimerCallbackFunction_t
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#define pdTASK_CODE TaskFunction_t
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#define xListItem ListItem_t
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#define xList List_t
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#if configENABLE_BACKWARD_COMPATIBILITY == 1
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#define eTaskStateGet eTaskGetState
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#define portTickType TickType_t
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#define xTaskHandle TaskHandle_t
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#define xQueueHandle QueueHandle_t
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#define xSemaphoreHandle SemaphoreHandle_t
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#define xQueueSetHandle QueueSetHandle_t
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#define xQueueSetMemberHandle QueueSetMemberHandle_t
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#define xTimeOutType TimeOut_t
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#define xMemoryRegion MemoryRegion_t
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#define xTaskParameters TaskParameters_t
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#define xTaskStatusType TaskStatus_t
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#define xTimerHandle TimerHandle_t
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#define xCoRoutineHandle CoRoutineHandle_t
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#define pdTASK_HOOK_CODE TaskHookFunction_t
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#define portTICK_RATE_MS portTICK_PERIOD_MS
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/* Backward compatibility within the scheduler code only - these definitions
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are not really required but are included for completeness. */
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#define tmrTIMER_CALLBACK TimerCallbackFunction_t
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#define pdTASK_CODE TaskFunction_t
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#define xListItem ListItem_t
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#define xList List_t
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#endif /* configENABLE_BACKWARD_COMPATIBILITY */
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#endif /* INC_FREERTOS_H */
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27
FreeRTOS/Source/include/stdint.readme
Normal file
27
FreeRTOS/Source/include/stdint.readme
Normal file
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@ -0,0 +1,27 @@
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#ifndef FREERTOS_STDINT
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#define FREERTOS_STDINT
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/*******************************************************************************
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* THIS IS NOT A FULL stdint.h IMPLEMENTATION - It only contains the definitions
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* necessary to build the FreeRTOS code. It is provided to allow FreeRTOS to be
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* built using compilers that do not provide their own stdint.h definition.
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*
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* To use this file:
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*
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* 1) Copy this file into the directory that contains your FreeRTOSConfig.h
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* header file, as that directory will already be in the compilers include
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* path.
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*
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* 2) Rename the copied file stdint.h.
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*
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*/
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typedef signed char int8_t;
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typedef unsigned char uint8_t;
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typedef short int16_t;
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typedef unsigned short uint16_t;
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typedef long int32_t;
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typedef unsigned long uint32_t;
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#endif /* FREERTOS_STDINT */
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@ -94,9 +94,9 @@
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#define portSTACK_TYPE uint32_t
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#define portBASE_TYPE long
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typedef portSTACK_TYPE StackType_t;
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typedef long BaseType_t;
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typedef unsigned long UBaseType_t;
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typedef portSTACK_TYPE StackType_t;
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typedef long BaseType_t;
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typedef unsigned long UBaseType_t;
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typedef uint32_t TickType_t;
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#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
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