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FreeRTOS 10.1.0

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QL 2018-08-27 15:48:03 -04:00
parent 2b231b3383
commit 5e7670bd07
111 changed files with 2099 additions and 632 deletions
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37
3rd_party/FreeRTOS/License/license.txt vendored Normal file
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@ -0,0 +1,37 @@
The FreeRTOS kernel is released under the MIT open source license, the text of
which is provided below.
This license covers the FreeRTOS kernel source files, which are located in the
/FreeRTOS/Source directory of the official FreeRTOS kernel download. It also
covers most of the source files in the demo application projects, which are
located in the /FreeRTOS/Demo directory of the official FreeRTOS download. The
demo projects may also include third party software that is not part of FreeRTOS
and is licensed separately to FreeRTOS. Examples of third party software
includes header files provided by chip or tools vendors, linker scripts,
peripheral drivers, etc. All the software in subdirectories of the /FreeRTOS
directory is either open source or distributed with permission, and is free for
use. For the avoidance of doubt, refer to the comments at the top of each
source file.
License text:
-------------
Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

6
3rd_party/FreeRTOS/Source/croutine.c vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -260,7 +260,7 @@ CRCB_t *pxCRCB;
( void ) uxListRemove( &( pxCRCB->xGenericListItem ) );
/* Is the co-routine waiting on an event also? */
if( pxCRCB->xEventListItem.pvContainer )
if( pxCRCB->xEventListItem.pxContainer )
{
( void ) uxListRemove( &( pxCRCB->xEventListItem ) );
}

75
3rd_party/FreeRTOS/Source/event_groups.c vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -39,11 +39,11 @@ task.h is included from an application file. */
#include "timers.h"
#include "event_groups.h"
/* Lint e961 and e750 are suppressed as a MISRA exception justified because the
MPU ports require MPU_WRAPPERS_INCLUDED_FROM_API_FILE to be defined for the
header files above, but not in this file, in order to generate the correct
privileged Vs unprivileged linkage and placement. */
#undef MPU_WRAPPERS_INCLUDED_FROM_API_FILE /*lint !e961 !e750. */
/* Lint e961, e750 and e9021 are suppressed as a MISRA exception justified
because the MPU ports require MPU_WRAPPERS_INCLUDED_FROM_API_FILE to be defined
for the header files above, but not in this file, in order to generate the
correct privileged Vs unprivileged linkage and placement. */
#undef MPU_WRAPPERS_INCLUDED_FROM_API_FILE /*lint !e961 !e750 !e9021 See comment above. */
/* The following bit fields convey control information in a task's event list
item value. It is important they don't clash with the
@ -60,7 +60,7 @@ taskEVENT_LIST_ITEM_VALUE_IN_USE definition. */
#define eventEVENT_BITS_CONTROL_BYTES 0xff000000UL
#endif
typedef struct xEventGroupDefinition
typedef struct EventGroupDef_t
{
EventBits_t uxEventBits;
List_t xTasksWaitingForBits; /*< List of tasks waiting for a bit to be set. */
@ -104,11 +104,11 @@ static BaseType_t prvTestWaitCondition( const EventBits_t uxCurrentEventBits, co
event group structure. */
volatile size_t xSize = sizeof( StaticEventGroup_t );
configASSERT( xSize == sizeof( EventGroup_t ) );
}
} /*lint !e529 xSize is referenced if configASSERT() is defined. */
#endif /* configASSERT_DEFINED */
/* The user has provided a statically allocated event group - use it. */
pxEventBits = ( EventGroup_t * ) pxEventGroupBuffer; /*lint !e740 EventGroup_t and StaticEventGroup_t are guaranteed to have the same size and alignment requirement - checked by configASSERT(). */
pxEventBits = ( EventGroup_t * ) pxEventGroupBuffer; /*lint !e740 !e9087 EventGroup_t and StaticEventGroup_t are deliberately aliased for data hiding purposes and guaranteed to have the same size and alignment requirement - checked by configASSERT(). */
if( pxEventBits != NULL )
{
@ -128,10 +128,13 @@ static BaseType_t prvTestWaitCondition( const EventBits_t uxCurrentEventBits, co
}
else
{
/* xEventGroupCreateStatic should only ever be called with
pxEventGroupBuffer pointing to a pre-allocated (compile time
allocated) StaticEventGroup_t variable. */
traceEVENT_GROUP_CREATE_FAILED();
}
return ( EventGroupHandle_t ) pxEventBits;
return pxEventBits;
}
#endif /* configSUPPORT_STATIC_ALLOCATION */
@ -143,8 +146,20 @@ static BaseType_t prvTestWaitCondition( const EventBits_t uxCurrentEventBits, co
{
EventGroup_t *pxEventBits;
/* Allocate the event group. */
pxEventBits = ( EventGroup_t * ) pvPortMalloc( sizeof( EventGroup_t ) );
/* Allocate the event group. Justification for MISRA deviation as
follows: pvPortMalloc() always ensures returned memory blocks are
aligned per the requirements of the MCU stack. In this case
pvPortMalloc() must return a pointer that is guaranteed to meet the
alignment requirements of the EventGroup_t structure - which (if you
follow it through) is the alignment requirements of the TickType_t type
(EventBits_t being of TickType_t itself). Therefore, whenever the
stack alignment requirements are greater than or equal to the
TickType_t alignment requirements the cast is safe. In other cases,
where the natural word size of the architecture is less than
sizeof( TickType_t ), the TickType_t variables will be accessed in two
or more reads operations, and the alignment requirements is only that
of each individual read. */
pxEventBits = ( EventGroup_t * ) pvPortMalloc( sizeof( EventGroup_t ) ); /*lint !e9087 !e9079 see comment above. */
if( pxEventBits != NULL )
{
@ -164,10 +179,10 @@ static BaseType_t prvTestWaitCondition( const EventBits_t uxCurrentEventBits, co
}
else
{
traceEVENT_GROUP_CREATE_FAILED();
traceEVENT_GROUP_CREATE_FAILED(); /*lint !e9063 Else branch only exists to allow tracing and does not generate code if trace macros are not defined. */
}
return ( EventGroupHandle_t ) pxEventBits;
return pxEventBits;
}
#endif /* configSUPPORT_DYNAMIC_ALLOCATION */
@ -176,7 +191,7 @@ static BaseType_t prvTestWaitCondition( const EventBits_t uxCurrentEventBits, co
EventBits_t xEventGroupSync( EventGroupHandle_t xEventGroup, const EventBits_t uxBitsToSet, const EventBits_t uxBitsToWaitFor, TickType_t xTicksToWait )
{
EventBits_t uxOriginalBitValue, uxReturn;
EventGroup_t *pxEventBits = ( EventGroup_t * ) xEventGroup;
EventGroup_t *pxEventBits = xEventGroup;
BaseType_t xAlreadyYielded;
BaseType_t xTimeoutOccurred = pdFALSE;
@ -295,7 +310,7 @@ BaseType_t xTimeoutOccurred = pdFALSE;
EventBits_t xEventGroupWaitBits( EventGroupHandle_t xEventGroup, const EventBits_t uxBitsToWaitFor, const BaseType_t xClearOnExit, const BaseType_t xWaitForAllBits, TickType_t xTicksToWait )
{
EventGroup_t *pxEventBits = ( EventGroup_t * ) xEventGroup;
EventGroup_t *pxEventBits = xEventGroup;
EventBits_t uxReturn, uxControlBits = 0;
BaseType_t xWaitConditionMet, xAlreadyYielded;
BaseType_t xTimeoutOccurred = pdFALSE;
@ -445,7 +460,7 @@ BaseType_t xTimeoutOccurred = pdFALSE;
EventBits_t xEventGroupClearBits( EventGroupHandle_t xEventGroup, const EventBits_t uxBitsToClear )
{
EventGroup_t *pxEventBits = ( EventGroup_t * ) xEventGroup;
EventGroup_t *pxEventBits = xEventGroup;
EventBits_t uxReturn;
/* Check the user is not attempting to clear the bits used by the kernel
@ -477,7 +492,7 @@ EventBits_t uxReturn;
BaseType_t xReturn;
traceEVENT_GROUP_CLEAR_BITS_FROM_ISR( xEventGroup, uxBitsToClear );
xReturn = xTimerPendFunctionCallFromISR( vEventGroupClearBitsCallback, ( void * ) xEventGroup, ( uint32_t ) uxBitsToClear, NULL );
xReturn = xTimerPendFunctionCallFromISR( vEventGroupClearBitsCallback, ( void * ) xEventGroup, ( uint32_t ) uxBitsToClear, NULL ); /*lint !e9087 Can't avoid cast to void* as a generic callback function not specific to this use case. Callback casts back to original type so safe. */
return xReturn;
}
@ -488,7 +503,7 @@ EventBits_t uxReturn;
EventBits_t xEventGroupGetBitsFromISR( EventGroupHandle_t xEventGroup )
{
UBaseType_t uxSavedInterruptStatus;
EventGroup_t *pxEventBits = ( EventGroup_t * ) xEventGroup;
EventGroup_t const * const pxEventBits = xEventGroup;
EventBits_t uxReturn;
uxSavedInterruptStatus = portSET_INTERRUPT_MASK_FROM_ISR();
@ -498,16 +513,16 @@ EventBits_t uxReturn;
portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedInterruptStatus );
return uxReturn;
}
} /*lint !e818 EventGroupHandle_t is a typedef used in other functions to so can't be pointer to const. */
/*-----------------------------------------------------------*/
EventBits_t xEventGroupSetBits( EventGroupHandle_t xEventGroup, const EventBits_t uxBitsToSet )
{
ListItem_t *pxListItem, *pxNext;
ListItem_t const *pxListEnd;
List_t *pxList;
List_t const * pxList;
EventBits_t uxBitsToClear = 0, uxBitsWaitedFor, uxControlBits;
EventGroup_t *pxEventBits = ( EventGroup_t * ) xEventGroup;
EventGroup_t *pxEventBits = xEventGroup;
BaseType_t xMatchFound = pdFALSE;
/* Check the user is not attempting to set the bits used by the kernel
@ -516,7 +531,7 @@ BaseType_t xMatchFound = pdFALSE;
configASSERT( ( uxBitsToSet & eventEVENT_BITS_CONTROL_BYTES ) == 0 );
pxList = &( pxEventBits->xTasksWaitingForBits );
pxListEnd = listGET_END_MARKER( pxList ); /*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
pxListEnd = listGET_END_MARKER( pxList ); /*lint !e826 !e740 !e9087 The mini list structure is used as the list end to save RAM. This is checked and valid. */
vTaskSuspendAll();
{
traceEVENT_GROUP_SET_BITS( xEventGroup, uxBitsToSet );
@ -597,7 +612,7 @@ BaseType_t xMatchFound = pdFALSE;
void vEventGroupDelete( EventGroupHandle_t xEventGroup )
{
EventGroup_t *pxEventBits = ( EventGroup_t * ) xEventGroup;
EventGroup_t *pxEventBits = xEventGroup;
const List_t *pxTasksWaitingForBits = &( pxEventBits->xTasksWaitingForBits );
vTaskSuspendAll();
@ -641,7 +656,7 @@ const List_t *pxTasksWaitingForBits = &( pxEventBits->xTasksWaitingForBits );
an interrupt. */
void vEventGroupSetBitsCallback( void *pvEventGroup, const uint32_t ulBitsToSet )
{
( void ) xEventGroupSetBits( pvEventGroup, ( EventBits_t ) ulBitsToSet );
( void ) xEventGroupSetBits( pvEventGroup, ( EventBits_t ) ulBitsToSet ); /*lint !e9079 Can't avoid cast to void* as a generic timer callback prototype. Callback casts back to original type so safe. */
}
/*-----------------------------------------------------------*/
@ -649,7 +664,7 @@ void vEventGroupSetBitsCallback( void *pvEventGroup, const uint32_t ulBitsToSet
an interrupt. */
void vEventGroupClearBitsCallback( void *pvEventGroup, const uint32_t ulBitsToClear )
{
( void ) xEventGroupClearBits( pvEventGroup, ( EventBits_t ) ulBitsToClear );
( void ) xEventGroupClearBits( pvEventGroup, ( EventBits_t ) ulBitsToClear ); /*lint !e9079 Can't avoid cast to void* as a generic timer callback prototype. Callback casts back to original type so safe. */
}
/*-----------------------------------------------------------*/
@ -695,7 +710,7 @@ BaseType_t xWaitConditionMet = pdFALSE;
BaseType_t xReturn;
traceEVENT_GROUP_SET_BITS_FROM_ISR( xEventGroup, uxBitsToSet );
xReturn = xTimerPendFunctionCallFromISR( vEventGroupSetBitsCallback, ( void * ) xEventGroup, ( uint32_t ) uxBitsToSet, pxHigherPriorityTaskWoken );
xReturn = xTimerPendFunctionCallFromISR( vEventGroupSetBitsCallback, ( void * ) xEventGroup, ( uint32_t ) uxBitsToSet, pxHigherPriorityTaskWoken ); /*lint !e9087 Can't avoid cast to void* as a generic callback function not specific to this use case. Callback casts back to original type so safe. */
return xReturn;
}
@ -708,7 +723,7 @@ BaseType_t xWaitConditionMet = pdFALSE;
UBaseType_t uxEventGroupGetNumber( void* xEventGroup )
{
UBaseType_t xReturn;
EventGroup_t *pxEventBits = ( EventGroup_t * ) xEventGroup;
EventGroup_t const *pxEventBits = ( EventGroup_t * ) xEventGroup; /*lint !e9087 !e9079 EventGroupHandle_t is a pointer to an EventGroup_t, but EventGroupHandle_t is kept opaque outside of this file for data hiding purposes. */
if( xEventGroup == NULL )
{
@ -729,7 +744,7 @@ BaseType_t xWaitConditionMet = pdFALSE;
void vEventGroupSetNumber( void * xEventGroup, UBaseType_t uxEventGroupNumber )
{
( ( EventGroup_t * ) xEventGroup )->uxEventGroupNumber = uxEventGroupNumber;
( ( EventGroup_t * ) xEventGroup )->uxEventGroupNumber = uxEventGroupNumber; /*lint !e9087 !e9079 EventGroupHandle_t is a pointer to an EventGroup_t, but EventGroupHandle_t is kept opaque outside of this file for data hiding purposes. */
}
#endif /* configUSE_TRACE_FACILITY */

32
3rd_party/FreeRTOS/Source/include/FreeRTOS.h vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -806,6 +806,10 @@ extern "C" {
#define configUSE_TASK_NOTIFICATIONS 1
#endif
#ifndef configUSE_POSIX_ERRNO
#define configUSE_POSIX_ERRNO 0
#endif
#ifndef portTICK_TYPE_IS_ATOMIC
#define portTICK_TYPE_IS_ATOMIC 0
#endif
@ -826,6 +830,13 @@ extern "C" {
#define configSTACK_DEPTH_TYPE uint16_t
#endif
#ifndef configMESSAGE_BUFFER_LENGTH_TYPE
/* Defaults to size_t for backward compatibility, but can be overridden
in FreeRTOSConfig.h if lengths will always be less than the number of bytes
in a size_t. */
#define configMESSAGE_BUFFER_LENGTH_TYPE size_t
#endif
/* Sanity check the configuration. */
#if( configUSE_TICKLESS_IDLE != 0 )
#if( INCLUDE_vTaskSuspend != 1 )
@ -921,6 +932,10 @@ V8 if desired. */
#define pdTASK_CODE TaskFunction_t
#define xListItem ListItem_t
#define xList List_t
/* For libraries that break the list data hiding, and access list structure
members directly (which is not supposed to be done). */
#define pxContainer pvContainer
#endif /* configENABLE_BACKWARD_COMPATIBILITY */
#if( configUSE_ALTERNATIVE_API != 0 )
@ -1019,14 +1034,16 @@ typedef struct xSTATIC_TCB
uint32_t ulDummy18;
uint8_t ucDummy19;
#endif
#if( ( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) ) || ( portUSING_MPU_WRAPPERS == 1 ) )
#if( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
uint8_t uxDummy20;
#endif
#if( INCLUDE_xTaskAbortDelay == 1 )
uint8_t ucDummy21;
#endif
#if ( configUSE_POSIX_ERRNO == 1 )
int iDummy22;
#endif
} StaticTask_t;
/*
@ -1122,13 +1139,14 @@ typedef struct xSTATIC_TIMER
StaticListItem_t xDummy2;
TickType_t xDummy3;
UBaseType_t uxDummy4;
void *pvDummy5[ 2 ];
void *pvDummy5;
TaskFunction_t pvDummy6;
#if( configUSE_TRACE_FACILITY == 1 )
UBaseType_t uxDummy6;
UBaseType_t uxDummy7;
#endif
#if( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
uint8_t ucDummy7;
uint8_t ucDummy8;
#endif
} StaticTimer_t;

4
3rd_party/FreeRTOS/Source/include/StackMacros.h vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/include/croutine.h vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/include/deprecated_definitions.h vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

9
3rd_party/FreeRTOS/Source/include/event_groups.h vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -78,7 +78,8 @@ extern "C" {
* \defgroup EventGroupHandle_t EventGroupHandle_t
* \ingroup EventGroup
*/
typedef void * EventGroupHandle_t;
struct EventGroupDef_t;
typedef struct EventGroupDef_t * EventGroupHandle_t;
/*
* The type that holds event bits always matches TickType_t - therefore the
@ -404,7 +405,7 @@ EventBits_t xEventGroupClearBits( EventGroupHandle_t xEventGroup, const EventBit
* \ingroup EventGroup
*/
#if( configUSE_TRACE_FACILITY == 1 )
BaseType_t xEventGroupClearBitsFromISR( EventGroupHandle_t xEventGroup, const EventBits_t uxBitsToSet ) PRIVILEGED_FUNCTION;
BaseType_t xEventGroupClearBitsFromISR( EventGroupHandle_t xEventGroup, const EventBits_t uxBitsToClear ) PRIVILEGED_FUNCTION;
#else
#define xEventGroupClearBitsFromISR( xEventGroup, uxBitsToClear ) xTimerPendFunctionCallFromISR( vEventGroupClearBitsCallback, ( void * ) xEventGroup, ( uint32_t ) uxBitsToClear, NULL )
#endif

13
3rd_party/FreeRTOS/Source/include/list.h vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -136,6 +136,7 @@ use of FreeRTOS.*/
/*
* Definition of the only type of object that a list can contain.
*/
struct xLIST;
struct xLIST_ITEM
{
listFIRST_LIST_ITEM_INTEGRITY_CHECK_VALUE /*< Set to a known value if configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES is set to 1. */
@ -143,7 +144,7 @@ struct xLIST_ITEM
struct xLIST_ITEM * configLIST_VOLATILE pxNext; /*< Pointer to the next ListItem_t in the list. */
struct xLIST_ITEM * configLIST_VOLATILE pxPrevious; /*< Pointer to the previous ListItem_t in the list. */
void * pvOwner; /*< Pointer to the object (normally a TCB) that contains the list item. There is therefore a two way link between the object containing the list item and the list item itself. */
void * configLIST_VOLATILE pvContainer; /*< Pointer to the list in which this list item is placed (if any). */
struct xLIST * configLIST_VOLATILE pxContainer; /*< Pointer to the list in which this list item is placed (if any). */
listSECOND_LIST_ITEM_INTEGRITY_CHECK_VALUE /*< Set to a known value if configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES is set to 1. */
};
typedef struct xLIST_ITEM ListItem_t; /* For some reason lint wants this as two separate definitions. */
@ -246,7 +247,7 @@ typedef struct xLIST
* \page listLIST_IS_EMPTY listLIST_IS_EMPTY
* \ingroup LinkedList
*/
#define listLIST_IS_EMPTY( pxList ) ( ( BaseType_t ) ( ( pxList )->uxNumberOfItems == ( UBaseType_t ) 0 ) )
#define listLIST_IS_EMPTY( pxList ) ( ( ( pxList )->uxNumberOfItems == ( UBaseType_t ) 0 ) ? pdTRUE : pdFALSE )
/*
* Access macro to return the number of items in the list.
@ -314,7 +315,7 @@ List_t * const pxConstList = ( pxList );
* @param pxListItem The list item we want to know if is in the list.
* @return pdTRUE if the list item is in the list, otherwise pdFALSE.
*/
#define listIS_CONTAINED_WITHIN( pxList, pxListItem ) ( ( BaseType_t ) ( ( pxListItem )->pvContainer == ( void * ) ( pxList ) ) )
#define listIS_CONTAINED_WITHIN( pxList, pxListItem ) ( ( ( pxListItem )->pxContainer == ( pxList ) ) ? ( pdTRUE ) : ( pdFALSE ) )
/*
* Return the list a list item is contained within (referenced from).
@ -322,7 +323,7 @@ List_t * const pxConstList = ( pxList );
* @param pxListItem The list item being queried.
* @return A pointer to the List_t object that references the pxListItem
*/
#define listLIST_ITEM_CONTAINER( pxListItem ) ( ( pxListItem )->pvContainer )
#define listLIST_ITEM_CONTAINER( pxListItem ) ( ( pxListItem )->pxContainer )
/*
* This provides a crude means of knowing if a list has been initialised, as

23
3rd_party/FreeRTOS/Source/include/message_buffer.h vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -693,6 +693,25 @@ size_t xMessageBufferSpaceAvailable( MessageBufferHandle_t xMessageBuffer ) );
*/
#define xMessageBufferSpaceAvailable( xMessageBuffer ) xStreamBufferSpacesAvailable( ( StreamBufferHandle_t ) xMessageBuffer )
/**
* message_buffer.h
<pre>
size_t xMessageBufferNextLengthBytes( MessageBufferHandle_t xMessageBuffer ) );
</pre>
* Returns the length (in bytes) of the next message in a message buffer.
* Useful if xMessageBufferReceive() returned 0 because the size of the buffer
* passed into xMessageBufferReceive() was too small to hold the next message.
*
* @param xMessageBuffer The handle of the message buffer being queried.
*
* @return The length (in bytes) of the next message in the message buffer, or 0
* if the message buffer is empty.
*
* \defgroup xMessageBufferNextLengthBytes xMessageBufferNextLengthBytes
* \ingroup MessageBufferManagement
*/
#define xMessageBufferNextLengthBytes( xMessageBuffer ) xStreamBufferNextMessageLengthBytes( ( StreamBufferHandle_t ) xMessageBuffer ) PRIVILEGED_FUNCTION;
/**
* message_buffer.h
*

9
3rd_party/FreeRTOS/Source/include/mpu_prototypes.h vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -47,7 +47,7 @@ void MPU_vTaskDelete( TaskHandle_t xTaskToDelete );
void MPU_vTaskDelay( const TickType_t xTicksToDelay );
void MPU_vTaskDelayUntil( TickType_t * const pxPreviousWakeTime, const TickType_t xTimeIncrement );
BaseType_t MPU_xTaskAbortDelay( TaskHandle_t xTask );
UBaseType_t MPU_uxTaskPriorityGet( TaskHandle_t xTask );
UBaseType_t MPU_uxTaskPriorityGet( const TaskHandle_t xTask );
eTaskState MPU_eTaskGetState( TaskHandle_t xTask );
void MPU_vTaskGetInfo( TaskHandle_t xTask, TaskStatus_t *pxTaskStatus, BaseType_t xGetFreeStackSpace, eTaskState eState );
void MPU_vTaskPrioritySet( TaskHandle_t xTask, UBaseType_t uxNewPriority );
@ -93,7 +93,7 @@ QueueHandle_t MPU_xQueueCreateMutex( const uint8_t ucQueueType );
QueueHandle_t MPU_xQueueCreateMutexStatic( const uint8_t ucQueueType, StaticQueue_t *pxStaticQueue );
QueueHandle_t MPU_xQueueCreateCountingSemaphore( const UBaseType_t uxMaxCount, const UBaseType_t uxInitialCount );
QueueHandle_t MPU_xQueueCreateCountingSemaphoreStatic( const UBaseType_t uxMaxCount, const UBaseType_t uxInitialCount, StaticQueue_t *pxStaticQueue );
void* MPU_xQueueGetMutexHolder( QueueHandle_t xSemaphore );
TaskHandle_t MPU_xQueueGetMutexHolder( QueueHandle_t xSemaphore );
BaseType_t MPU_xQueueTakeMutexRecursive( QueueHandle_t xMutex, TickType_t xTicksToWait );
BaseType_t MPU_xQueueGiveMutexRecursive( QueueHandle_t pxMutex );
void MPU_vQueueAddToRegistry( QueueHandle_t xQueue, const char *pcName );
@ -138,6 +138,7 @@ UBaseType_t MPU_uxEventGroupGetNumber( void* xEventGroup );
size_t MPU_xStreamBufferSend( StreamBufferHandle_t xStreamBuffer, const void *pvTxData, size_t xDataLengthBytes, TickType_t xTicksToWait );
size_t MPU_xStreamBufferSendFromISR( StreamBufferHandle_t xStreamBuffer, const void *pvTxData, size_t xDataLengthBytes, BaseType_t * const pxHigherPriorityTaskWoken );
size_t MPU_xStreamBufferReceive( StreamBufferHandle_t xStreamBuffer, void *pvRxData, size_t xBufferLengthBytes, TickType_t xTicksToWait );
size_t MPU_xStreamBufferNextMessageLengthBytes( StreamBufferHandle_t xStreamBuffer );
size_t MPU_xStreamBufferReceiveFromISR( StreamBufferHandle_t xStreamBuffer, void *pvRxData, size_t xBufferLengthBytes, BaseType_t * const pxHigherPriorityTaskWoken );
void MPU_vStreamBufferDelete( StreamBufferHandle_t xStreamBuffer );
BaseType_t MPU_xStreamBufferIsFull( StreamBufferHandle_t xStreamBuffer );

5
3rd_party/FreeRTOS/Source/include/mpu_wrappers.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -142,6 +142,7 @@ only for ports that are using the MPU. */
#define xStreamBufferSend MPU_xStreamBufferSend
#define xStreamBufferSendFromISR MPU_xStreamBufferSendFromISR
#define xStreamBufferReceive MPU_xStreamBufferReceive
#define xStreamBufferNextMessageLengthBytes MPU_xStreamBufferNextMessageLengthBytes
#define xStreamBufferReceiveFromISR MPU_xStreamBufferReceiveFromISR
#define vStreamBufferDelete MPU_vStreamBufferDelete
#define xStreamBufferIsFull MPU_xStreamBufferIsFull

4
3rd_party/FreeRTOS/Source/include/portable.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/include/projdefs.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

20
3rd_party/FreeRTOS/Source/include/queue.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -37,27 +37,29 @@
extern "C" {
#endif
#include "task.h"
/**
* Type by which queues are referenced. For example, a call to xQueueCreate()
* returns an QueueHandle_t variable that can then be used as a parameter to
* xQueueSend(), xQueueReceive(), etc.
*/
typedef void * QueueHandle_t;
struct QueueDef_t;
typedef struct QueueDef_t * QueueHandle_t;
/**
* Type by which queue sets are referenced. For example, a call to
* xQueueCreateSet() returns an xQueueSet variable that can then be used as a
* parameter to xQueueSelectFromSet(), xQueueAddToSet(), etc.
*/
typedef void * QueueSetHandle_t;
typedef struct QueueDef_t * QueueSetHandle_t;
/**
* Queue sets can contain both queues and semaphores, so the
* QueueSetMemberHandle_t is defined as a type to be used where a parameter or
* return value can be either an QueueHandle_t or an SemaphoreHandle_t.
*/
typedef void * QueueSetMemberHandle_t;
typedef struct QueueDef_t * QueueSetMemberHandle_t;
/* For internal use only. */
#define queueSEND_TO_BACK ( ( BaseType_t ) 0 )
@ -1414,15 +1416,15 @@ QueueHandle_t xQueueCreateMutexStatic( const uint8_t ucQueueType, StaticQueue_t
QueueHandle_t xQueueCreateCountingSemaphore( const UBaseType_t uxMaxCount, const UBaseType_t uxInitialCount ) PRIVILEGED_FUNCTION;
QueueHandle_t xQueueCreateCountingSemaphoreStatic( const UBaseType_t uxMaxCount, const UBaseType_t uxInitialCount, StaticQueue_t *pxStaticQueue ) PRIVILEGED_FUNCTION;
BaseType_t xQueueSemaphoreTake( QueueHandle_t xQueue, TickType_t xTicksToWait ) PRIVILEGED_FUNCTION;
void* xQueueGetMutexHolder( QueueHandle_t xSemaphore ) PRIVILEGED_FUNCTION;
void* xQueueGetMutexHolderFromISR( QueueHandle_t xSemaphore ) PRIVILEGED_FUNCTION;
TaskHandle_t xQueueGetMutexHolder( QueueHandle_t xSemaphore ) PRIVILEGED_FUNCTION;
TaskHandle_t xQueueGetMutexHolderFromISR( QueueHandle_t xSemaphore ) PRIVILEGED_FUNCTION;
/*
* For internal use only. Use xSemaphoreTakeMutexRecursive() or
* xSemaphoreGiveMutexRecursive() instead of calling these functions directly.
*/
BaseType_t xQueueTakeMutexRecursive( QueueHandle_t xMutex, TickType_t xTicksToWait ) PRIVILEGED_FUNCTION;
BaseType_t xQueueGiveMutexRecursive( QueueHandle_t pxMutex ) PRIVILEGED_FUNCTION;
BaseType_t xQueueGiveMutexRecursive( QueueHandle_t xMutex ) PRIVILEGED_FUNCTION;
/*
* Reset a queue back to its original empty state. The return value is now
@ -1453,7 +1455,7 @@ BaseType_t xQueueGiveMutexRecursive( QueueHandle_t pxMutex ) PRIVILEGED_FUNCTION
* preferably in ROM/Flash), not on the stack.
*/
#if( configQUEUE_REGISTRY_SIZE > 0 )
void vQueueAddToRegistry( QueueHandle_t xQueue, const char *pcName ) PRIVILEGED_FUNCTION; /*lint !e971 Unqualified char types are allowed for strings and single characters only. */
void vQueueAddToRegistry( QueueHandle_t xQueue, const char *pcQueueName ) PRIVILEGED_FUNCTION; /*lint !e971 Unqualified char types are allowed for strings and single characters only. */
#endif
/*

4
3rd_party/FreeRTOS/Source/include/semphr.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

12
3rd_party/FreeRTOS/Source/include/stack_macros.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -82,10 +82,10 @@
const uint32_t * const pulStack = ( uint32_t * ) pxCurrentTCB->pxStack; \
const uint32_t ulCheckValue = ( uint32_t ) 0xa5a5a5a5; \
\
if( ( pulStack[ 0 ] != ulCheckValue ) || \
( pulStack[ 1 ] != ulCheckValue ) || \
( pulStack[ 2 ] != ulCheckValue ) || \
( pulStack[ 3 ] != ulCheckValue ) ) \
if( ( pulStack[ 0 ] != ulCheckValue ) || \
( pulStack[ 1 ] != ulCheckValue ) || \
( pulStack[ 2 ] != ulCheckValue ) || \
( pulStack[ 3 ] != ulCheckValue ) ) \
{ \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB, pxCurrentTCB->pcTaskName ); \
} \

9
3rd_party/FreeRTOS/Source/include/stream_buffer.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -61,7 +61,8 @@ extern "C" {
* then be used as a parameter to xStreamBufferSend(), xStreamBufferReceive(),
* etc.
*/
typedef void * StreamBufferHandle_t;
struct StreamBufferDef_t;
typedef struct StreamBufferDef_t * StreamBufferHandle_t;
/**
@ -839,6 +840,8 @@ StreamBufferHandle_t xStreamBufferGenericCreateStatic( size_t xBufferSizeBytes,
uint8_t * const pucStreamBufferStorageArea,
StaticStreamBuffer_t * const pxStaticStreamBuffer ) PRIVILEGED_FUNCTION;
size_t xStreamBufferNextMessageLengthBytes( StreamBufferHandle_t xStreamBuffer ) PRIVILEGED_FUNCTION;
#if( configUSE_TRACE_FACILITY == 1 )
void vStreamBufferSetStreamBufferNumber( StreamBufferHandle_t xStreamBuffer, UBaseType_t uxStreamBufferNumber ) PRIVILEGED_FUNCTION;
UBaseType_t uxStreamBufferGetStreamBufferNumber( StreamBufferHandle_t xStreamBuffer ) PRIVILEGED_FUNCTION;

27
3rd_party/FreeRTOS/Source/include/task.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -43,10 +43,10 @@ extern "C" {
* MACROS AND DEFINITIONS
*----------------------------------------------------------*/
#define tskKERNEL_VERSION_NUMBER "V10.0.1"
#define tskKERNEL_VERSION_NUMBER "V10.1.0"
#define tskKERNEL_VERSION_MAJOR 10
#define tskKERNEL_VERSION_MINOR 0
#define tskKERNEL_VERSION_BUILD 1
#define tskKERNEL_VERSION_MINOR 1
#define tskKERNEL_VERSION_BUILD 0
/**
* task. h
@ -58,7 +58,8 @@ extern "C" {
* \defgroup TaskHandle_t TaskHandle_t
* \ingroup Tasks
*/
typedef void * TaskHandle_t;
struct TaskControlBlock_t;
typedef struct TaskControlBlock_t* TaskHandle_t;
/*
* Defines the prototype to which the application task hook function must
@ -74,7 +75,7 @@ typedef enum
eBlocked, /* The task being queried is in the Blocked state. */
eSuspended, /* The task being queried is in the Suspended state, or is in the Blocked state with an infinite time out. */
eDeleted, /* The task being queried has been deleted, but its TCB has not yet been freed. */
eInvalid /* Used as an 'invalid state' value. */
eInvalid /* Used as an 'invalid state' value. */
} eTaskState;
/* Actions that can be performed when vTaskNotify() is called. */
@ -135,7 +136,7 @@ typedef struct xTASK_STATUS
UBaseType_t uxBasePriority; /* The priority to which the task will return if the task's current priority has been inherited to avoid unbounded priority inversion when obtaining a mutex. Only valid if configUSE_MUTEXES is defined as 1 in FreeRTOSConfig.h. */
uint32_t ulRunTimeCounter; /* The total run time allocated to the task so far, as defined by the run time stats clock. See http://www.freertos.org/rtos-run-time-stats.html. Only valid when configGENERATE_RUN_TIME_STATS is defined as 1 in FreeRTOSConfig.h. */
StackType_t *pxStackBase; /* Points to the lowest address of the task's stack area. */
uint16_t usStackHighWaterMark; /* The minimum amount of stack space that has remained for the task since the task was created. The closer this value is to zero the closer the task has come to overflowing its stack. */
configSTACK_DEPTH_TYPE usStackHighWaterMark; /* The minimum amount of stack space that has remained for the task since the task was created. The closer this value is to zero the closer the task has come to overflowing its stack. */
} TaskStatus_t;
/* Possible return values for eTaskConfirmSleepModeStatus(). */
@ -834,7 +835,7 @@ BaseType_t xTaskAbortDelay( TaskHandle_t xTask ) PRIVILEGED_FUNCTION;
/**
* task. h
* <pre>UBaseType_t uxTaskPriorityGet( TaskHandle_t xTask );</pre>
* <pre>UBaseType_t uxTaskPriorityGet( const TaskHandle_t xTask );</pre>
*
* INCLUDE_uxTaskPriorityGet must be defined as 1 for this function to be available.
* See the configuration section for more information.
@ -877,15 +878,15 @@ BaseType_t xTaskAbortDelay( TaskHandle_t xTask ) PRIVILEGED_FUNCTION;
* \defgroup uxTaskPriorityGet uxTaskPriorityGet
* \ingroup TaskCtrl
*/
UBaseType_t uxTaskPriorityGet( TaskHandle_t xTask ) PRIVILEGED_FUNCTION;
UBaseType_t uxTaskPriorityGet( const TaskHandle_t xTask ) PRIVILEGED_FUNCTION;
/**
* task. h
* <pre>UBaseType_t uxTaskPriorityGetFromISR( TaskHandle_t xTask );</pre>
* <pre>UBaseType_t uxTaskPriorityGetFromISR( const TaskHandle_t xTask );</pre>
*
* A version of uxTaskPriorityGet() that can be used from an ISR.
*/
UBaseType_t uxTaskPriorityGetFromISR( TaskHandle_t xTask ) PRIVILEGED_FUNCTION;
UBaseType_t uxTaskPriorityGetFromISR( const TaskHandle_t xTask ) PRIVILEGED_FUNCTION;
/**
* task. h
@ -2320,7 +2321,7 @@ eSleepModeStatus eTaskConfirmSleepModeStatus( void ) PRIVILEGED_FUNCTION;
* For internal use only. Increment the mutex held count when a mutex is
* taken and return the handle of the task that has taken the mutex.
*/
void *pvTaskIncrementMutexHeldCount( void ) PRIVILEGED_FUNCTION;
TaskHandle_t pvTaskIncrementMutexHeldCount( void ) PRIVILEGED_FUNCTION;
/*
* For internal use only. Same as vTaskSetTimeOutState(), but without a critial

7
3rd_party/FreeRTOS/Source/include/timers.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -73,7 +73,8 @@ or interrupt version of the queue send function should be used. */
* reference the subject timer in calls to other software timer API functions
* (for example, xTimerStart(), xTimerReset(), etc.).
*/
typedef void * TimerHandle_t;
struct TimerDef_t;
typedef struct TimerDef_t * TimerHandle_t;
/*
* Defines the prototype to which timer callback functions must conform.

34
3rd_party/FreeRTOS/Source/list.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -39,7 +39,7 @@ void vListInitialise( List_t * const pxList )
/* The list structure contains a list item which is used to mark the
end of the list. To initialise the list the list end is inserted
as the only list entry. */
pxList->pxIndex = ( ListItem_t * ) &( pxList->xListEnd ); /*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
pxList->pxIndex = ( ListItem_t * ) &( pxList->xListEnd ); /*lint !e826 !e740 !e9087 The mini list structure is used as the list end to save RAM. This is checked and valid. */
/* The list end value is the highest possible value in the list to
ensure it remains at the end of the list. */
@ -47,8 +47,8 @@ void vListInitialise( List_t * const pxList )
/* The list end next and previous pointers point to itself so we know
when the list is empty. */
pxList->xListEnd.pxNext = ( ListItem_t * ) &( pxList->xListEnd ); /*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
pxList->xListEnd.pxPrevious = ( ListItem_t * ) &( pxList->xListEnd );/*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
pxList->xListEnd.pxNext = ( ListItem_t * ) &( pxList->xListEnd ); /*lint !e826 !e740 !e9087 The mini list structure is used as the list end to save RAM. This is checked and valid. */
pxList->xListEnd.pxPrevious = ( ListItem_t * ) &( pxList->xListEnd );/*lint !e826 !e740 !e9087 The mini list structure is used as the list end to save RAM. This is checked and valid. */
pxList->uxNumberOfItems = ( UBaseType_t ) 0U;
@ -62,7 +62,7 @@ void vListInitialise( List_t * const pxList )
void vListInitialiseItem( ListItem_t * const pxItem )
{
/* Make sure the list item is not recorded as being on a list. */
pxItem->pvContainer = NULL;
pxItem->pxContainer = NULL;
/* Write known values into the list item if
configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES is set to 1. */
@ -94,7 +94,7 @@ ListItem_t * const pxIndex = pxList->pxIndex;
pxIndex->pxPrevious = pxNewListItem;
/* Remember which list the item is in. */
pxNewListItem->pvContainer = ( void * ) pxList;
pxNewListItem->pxContainer = pxList;
( pxList->uxNumberOfItems )++;
}
@ -114,7 +114,7 @@ const TickType_t xValueOfInsertion = pxNewListItem->xItemValue;
/* Insert the new list item into the list, sorted in xItemValue order.
If the list already contains a list item with the same item value then the
new list item should be placed after it. This ensures that TCB's which are
new list item should be placed after it. This ensures that TCBs which are
stored in ready lists (all of which have the same xItemValue value) get a
share of the CPU. However, if the xItemValue is the same as the back marker
the iteration loop below will not end. Therefore the value is checked
@ -127,18 +127,18 @@ const TickType_t xValueOfInsertion = pxNewListItem->xItemValue;
{
/* *** NOTE ***********************************************************
If you find your application is crashing here then likely causes are
listed below. In addition see http://www.freertos.org/FAQHelp.html for
listed below. In addition see https://www.freertos.org/FAQHelp.html for
more tips, and ensure configASSERT() is defined!
http://www.freertos.org/a00110.html#configASSERT
https://www.freertos.org/a00110.html#configASSERT
1) Stack overflow -
see http://www.freertos.org/Stacks-and-stack-overflow-checking.html
see https://www.freertos.org/Stacks-and-stack-overflow-checking.html
2) Incorrect interrupt priority assignment, especially on Cortex-M
parts where numerically high priority values denote low actual
interrupt priorities, which can seem counter intuitive. See
http://www.freertos.org/RTOS-Cortex-M3-M4.html and the definition
https://www.freertos.org/RTOS-Cortex-M3-M4.html and the definition
of configMAX_SYSCALL_INTERRUPT_PRIORITY on
http://www.freertos.org/a00110.html
https://www.freertos.org/a00110.html
3) Calling an API function from within a critical section or when
the scheduler is suspended, or calling an API function that does
not end in "FromISR" from an interrupt.
@ -147,7 +147,7 @@ const TickType_t xValueOfInsertion = pxNewListItem->xItemValue;
before vTaskStartScheduler() has been called?).
**********************************************************************/
for( pxIterator = ( ListItem_t * ) &( pxList->xListEnd ); pxIterator->pxNext->xItemValue <= xValueOfInsertion; pxIterator = pxIterator->pxNext ) /*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
for( pxIterator = ( ListItem_t * ) &( pxList->xListEnd ); pxIterator->pxNext->xItemValue <= xValueOfInsertion; pxIterator = pxIterator->pxNext ) /*lint !e826 !e740 !e9087 The mini list structure is used as the list end to save RAM. This is checked and valid. *//*lint !e440 The iterator moves to a different value, not xValueOfInsertion. */
{
/* There is nothing to do here, just iterating to the wanted
insertion position. */
@ -161,7 +161,7 @@ const TickType_t xValueOfInsertion = pxNewListItem->xItemValue;
/* Remember which list the item is in. This allows fast removal of the
item later. */
pxNewListItem->pvContainer = ( void * ) pxList;
pxNewListItem->pxContainer = pxList;
( pxList->uxNumberOfItems )++;
}
@ -171,7 +171,7 @@ UBaseType_t uxListRemove( ListItem_t * const pxItemToRemove )
{
/* The list item knows which list it is in. Obtain the list from the list
item. */
List_t * const pxList = ( List_t * ) pxItemToRemove->pvContainer;
List_t * const pxList = pxItemToRemove->pxContainer;
pxItemToRemove->pxNext->pxPrevious = pxItemToRemove->pxPrevious;
pxItemToRemove->pxPrevious->pxNext = pxItemToRemove->pxNext;
@ -189,7 +189,7 @@ List_t * const pxList = ( List_t * ) pxItemToRemove->pvContainer;
mtCOVERAGE_TEST_MARKER();
}
pxItemToRemove->pvContainer = NULL;
pxItemToRemove->pxContainer = NULL;
( pxList->uxNumberOfItems )--;
return pxList->uxNumberOfItems;

4
3rd_party/FreeRTOS/Source/portable/CCS/ARM_CM3/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/ARM_CM3/portasm.asm vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/ARM_CM3/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/ARM_CM4F/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/ARM_CM4F/portasm.asm vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/ARM_CM4F/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/ARM_Cortex-R4/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/ARM_Cortex-R4/portASM.asm vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/ARM_Cortex-R4/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/MSP430X/data_model.h vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/MSP430X/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/MSP430X/portext.asm vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/CCS/MSP430X/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

22
3rd_party/FreeRTOS/Source/portable/Common/mpu_wrappers.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -163,7 +163,7 @@ BaseType_t xRunningPrivileged = xPortRaisePrivilege();
/*-----------------------------------------------------------*/
#if ( INCLUDE_uxTaskPriorityGet == 1 )
UBaseType_t MPU_uxTaskPriorityGet( TaskHandle_t pxTask )
UBaseType_t MPU_uxTaskPriorityGet( const TaskHandle_t pxTask )
{
UBaseType_t uxReturn;
BaseType_t xRunningPrivileged = xPortRaisePrivilege();
@ -632,12 +632,12 @@ BaseType_t xReturn;
}
/*-----------------------------------------------------------*/
void* MPU_xQueueGetMutexHolder( QueueHandle_t xSemaphore )
TaskHandle_t MPU_xQueueGetMutexHolder( QueueHandle_t xSemaphore )
{
BaseType_t xRunningPrivileged = xPortRaisePrivilege();
void * xReturn;
xReturn = ( void * ) xQueueGetMutexHolder( xSemaphore );
xReturn = xQueueGetMutexHolder( xSemaphore );
vPortResetPrivilege( xRunningPrivileged );
return xReturn;
}
@ -1136,6 +1136,18 @@ BaseType_t xRunningPrivileged = xPortRaisePrivilege();
}
/*-----------------------------------------------------------*/
size_t MPU_xStreamBufferNextMessageLengthBytes( StreamBufferHandle_t xStreamBuffer )
{
size_t xReturn;
BaseType_t xRunningPrivileged = xPortRaisePrivilege();
xReturn = xStreamBufferNextMessageLengthBytes( xStreamBuffer );
vPortResetPrivilege( xRunningPrivileged );
return xReturn;
}
/*-----------------------------------------------------------*/
size_t MPU_xStreamBufferReceive( StreamBufferHandle_t xStreamBuffer, void *pvRxData, size_t xBufferLengthBytes, TickType_t xTicksToWait )
{
size_t xReturn;

518
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CA53_64_BIT/port.c vendored Normal file
View File

@ -0,0 +1,518 @@
/*
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/* Standard includes. */
#include <stdlib.h>
/* Scheduler includes. */
#include "FreeRTOS.h"
#include "task.h"
#ifndef configINTERRUPT_CONTROLLER_BASE_ADDRESS
#error configINTERRUPT_CONTROLLER_BASE_ADDRESS must be defined. See http://www.freertos.org/Using-FreeRTOS-on-Cortex-A-Embedded-Processors.html
#endif
#ifndef configINTERRUPT_CONTROLLER_CPU_INTERFACE_OFFSET
#error configINTERRUPT_CONTROLLER_CPU_INTERFACE_OFFSET must be defined. See http://www.freertos.org/Using-FreeRTOS-on-Cortex-A-Embedded-Processors.html
#endif
#ifndef configUNIQUE_INTERRUPT_PRIORITIES
#error configUNIQUE_INTERRUPT_PRIORITIES must be defined. See http://www.freertos.org/Using-FreeRTOS-on-Cortex-A-Embedded-Processors.html
#endif
#ifndef configSETUP_TICK_INTERRUPT
#error configSETUP_TICK_INTERRUPT() must be defined. See http://www.freertos.org/Using-FreeRTOS-on-Cortex-A-Embedded-Processors.html
#endif /* configSETUP_TICK_INTERRUPT */
#ifndef configMAX_API_CALL_INTERRUPT_PRIORITY
#error configMAX_API_CALL_INTERRUPT_PRIORITY must be defined. See http://www.freertos.org/Using-FreeRTOS-on-Cortex-A-Embedded-Processors.html
#endif
#if configMAX_API_CALL_INTERRUPT_PRIORITY == 0
#error configMAX_API_CALL_INTERRUPT_PRIORITY must not be set to 0
#endif
#if configMAX_API_CALL_INTERRUPT_PRIORITY > configUNIQUE_INTERRUPT_PRIORITIES
#error configMAX_API_CALL_INTERRUPT_PRIORITY must be less than or equal to configUNIQUE_INTERRUPT_PRIORITIES as the lower the numeric priority value the higher the logical interrupt priority
#endif
#if configUSE_PORT_OPTIMISED_TASK_SELECTION == 1
/* Check the configuration. */
#if( configMAX_PRIORITIES > 32 )
#error configUSE_PORT_OPTIMISED_TASK_SELECTION can only be set to 1 when configMAX_PRIORITIES is less than or equal to 32. It is very rare that a system requires more than 10 to 15 difference priorities as tasks that share a priority will time slice.
#endif
#endif /* configUSE_PORT_OPTIMISED_TASK_SELECTION */
/* In case security extensions are implemented. */
#if configMAX_API_CALL_INTERRUPT_PRIORITY <= ( configUNIQUE_INTERRUPT_PRIORITIES / 2 )
#error configMAX_API_CALL_INTERRUPT_PRIORITY must be greater than ( configUNIQUE_INTERRUPT_PRIORITIES / 2 )
#endif
/* Some vendor specific files default configCLEAR_TICK_INTERRUPT() in
portmacro.h. */
#ifndef configCLEAR_TICK_INTERRUPT
#define configCLEAR_TICK_INTERRUPT()
#endif
/* A critical section is exited when the critical section nesting count reaches
this value. */
#define portNO_CRITICAL_NESTING ( ( size_t ) 0 )
/* In all GICs 255 can be written to the priority mask register to unmask all
(but the lowest) interrupt priority. */
#define portUNMASK_VALUE ( 0xFFUL )
/* Tasks are not created with a floating point context, but can be given a
floating point context after they have been created. A variable is stored as
part of the tasks context that holds portNO_FLOATING_POINT_CONTEXT if the task
does not have an FPU context, or any other value if the task does have an FPU
context. */
#define portNO_FLOATING_POINT_CONTEXT ( ( StackType_t ) 0 )
/* Constants required to setup the initial task context. */
#define portSP_ELx ( ( StackType_t ) 0x01 )
#define portSP_EL0 ( ( StackType_t ) 0x00 )
#if defined( GUEST )
#define portEL1 ( ( StackType_t ) 0x04 )
#define portINITIAL_PSTATE ( portEL1 | portSP_EL0 )
#else
#define portEL3 ( ( StackType_t ) 0x0c )
/* At the time of writing, the BSP only supports EL3. */
#define portINITIAL_PSTATE ( portEL3 | portSP_EL0 )
#endif
/* Used by portASSERT_IF_INTERRUPT_PRIORITY_INVALID() when ensuring the binary
point is zero. */
#define portBINARY_POINT_BITS ( ( uint8_t ) 0x03 )
/* Masks all bits in the APSR other than the mode bits. */
#define portAPSR_MODE_BITS_MASK ( 0x0C )
/* The I bit in the DAIF bits. */
#define portDAIF_I ( 0x80 )
/* Macro to unmask all interrupt priorities. */
#define portCLEAR_INTERRUPT_MASK() \
{ \
portDISABLE_INTERRUPTS(); \
portICCPMR_PRIORITY_MASK_REGISTER = portUNMASK_VALUE; \
__asm volatile ( "DSB SY \n" \
"ISB SY \n" ); \
portENABLE_INTERRUPTS(); \
}
/* Hardware specifics used when sanity checking the configuration. */
#define portINTERRUPT_PRIORITY_REGISTER_OFFSET 0x400UL
#define portMAX_8_BIT_VALUE ( ( uint8_t ) 0xff )
#define portBIT_0_SET ( ( uint8_t ) 0x01 )
/*-----------------------------------------------------------*/
/*
* Starts the first task executing. This function is necessarily written in
* assembly code so is implemented in portASM.s.
*/
extern void vPortRestoreTaskContext( void );
/*-----------------------------------------------------------*/
/* A variable is used to keep track of the critical section nesting. This
variable has to be stored as part of the task context and must be initialised to
a non zero value to ensure interrupts don't inadvertently become unmasked before
the scheduler starts. As it is stored as part of the task context it will
automatically be set to 0 when the first task is started. */
volatile uint64_t ullCriticalNesting = 9999ULL;
/* Saved as part of the task context. If ullPortTaskHasFPUContext is non-zero
then floating point context must be saved and restored for the task. */
uint64_t ullPortTaskHasFPUContext = pdFALSE;
/* Set to 1 to pend a context switch from an ISR. */
uint64_t ullPortYieldRequired = pdFALSE;
/* Counts the interrupt nesting depth. A context switch is only performed if
if the nesting depth is 0. */
uint64_t ullPortInterruptNesting = 0;
/* Used in the ASM code. */
__attribute__(( used )) const uint64_t ullICCEOIR = portICCEOIR_END_OF_INTERRUPT_REGISTER_ADDRESS;
__attribute__(( used )) const uint64_t ullICCIAR = portICCIAR_INTERRUPT_ACKNOWLEDGE_REGISTER_ADDRESS;
__attribute__(( used )) const uint64_t ullICCPMR = portICCPMR_PRIORITY_MASK_REGISTER_ADDRESS;
__attribute__(( used )) const uint64_t ullMaxAPIPriorityMask = ( configMAX_API_CALL_INTERRUPT_PRIORITY << portPRIORITY_SHIFT );
/*-----------------------------------------------------------*/
/*
* See header file for description.
*/
StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters )
{
/* Setup the initial stack of the task. The stack is set exactly as
expected by the portRESTORE_CONTEXT() macro. */
/* First all the general purpose registers. */
pxTopOfStack--;
*pxTopOfStack = 0x0101010101010101ULL; /* R1 */
pxTopOfStack--;
*pxTopOfStack = ( StackType_t ) pvParameters; /* R0 */
pxTopOfStack--;
*pxTopOfStack = 0x0303030303030303ULL; /* R3 */
pxTopOfStack--;
*pxTopOfStack = 0x0202020202020202ULL; /* R2 */
pxTopOfStack--;
*pxTopOfStack = 0x0505050505050505ULL; /* R5 */
pxTopOfStack--;
*pxTopOfStack = 0x0404040404040404ULL; /* R4 */
pxTopOfStack--;
*pxTopOfStack = 0x0707070707070707ULL; /* R7 */
pxTopOfStack--;
*pxTopOfStack = 0x0606060606060606ULL; /* R6 */
pxTopOfStack--;
*pxTopOfStack = 0x0909090909090909ULL; /* R9 */
pxTopOfStack--;
*pxTopOfStack = 0x0808080808080808ULL; /* R8 */
pxTopOfStack--;
*pxTopOfStack = 0x1111111111111111ULL; /* R11 */
pxTopOfStack--;
*pxTopOfStack = 0x1010101010101010ULL; /* R10 */
pxTopOfStack--;
*pxTopOfStack = 0x1313131313131313ULL; /* R13 */
pxTopOfStack--;
*pxTopOfStack = 0x1212121212121212ULL; /* R12 */
pxTopOfStack--;
*pxTopOfStack = 0x1515151515151515ULL; /* R15 */
pxTopOfStack--;
*pxTopOfStack = 0x1414141414141414ULL; /* R14 */
pxTopOfStack--;
*pxTopOfStack = 0x1717171717171717ULL; /* R17 */
pxTopOfStack--;
*pxTopOfStack = 0x1616161616161616ULL; /* R16 */
pxTopOfStack--;
*pxTopOfStack = 0x1919191919191919ULL; /* R19 */
pxTopOfStack--;
*pxTopOfStack = 0x1818181818181818ULL; /* R18 */
pxTopOfStack--;
*pxTopOfStack = 0x2121212121212121ULL; /* R21 */
pxTopOfStack--;
*pxTopOfStack = 0x2020202020202020ULL; /* R20 */
pxTopOfStack--;
*pxTopOfStack = 0x2323232323232323ULL; /* R23 */
pxTopOfStack--;
*pxTopOfStack = 0x2222222222222222ULL; /* R22 */
pxTopOfStack--;
*pxTopOfStack = 0x2525252525252525ULL; /* R25 */
pxTopOfStack--;
*pxTopOfStack = 0x2424242424242424ULL; /* R24 */
pxTopOfStack--;
*pxTopOfStack = 0x2727272727272727ULL; /* R27 */
pxTopOfStack--;
*pxTopOfStack = 0x2626262626262626ULL; /* R26 */
pxTopOfStack--;
*pxTopOfStack = 0x2929292929292929ULL; /* R29 */
pxTopOfStack--;
*pxTopOfStack = 0x2828282828282828ULL; /* R28 */
pxTopOfStack--;
*pxTopOfStack = ( StackType_t ) 0x00; /* XZR - has no effect, used so there are an even number of registers. */
pxTopOfStack--;
*pxTopOfStack = ( StackType_t ) 0x00; /* R30 - procedure call link register. */
pxTopOfStack--;
*pxTopOfStack = portINITIAL_PSTATE;
pxTopOfStack--;
*pxTopOfStack = ( StackType_t ) pxCode; /* Exception return address. */
pxTopOfStack--;
/* The task will start with a critical nesting count of 0 as interrupts are
enabled. */
*pxTopOfStack = portNO_CRITICAL_NESTING;
pxTopOfStack--;
/* The task will start without a floating point context. A task that uses
the floating point hardware must call vPortTaskUsesFPU() before executing
any floating point instructions. */
*pxTopOfStack = portNO_FLOATING_POINT_CONTEXT;
return pxTopOfStack;
}
/*-----------------------------------------------------------*/
BaseType_t xPortStartScheduler( void )
{
uint32_t ulAPSR;
#if( configASSERT_DEFINED == 1 )
{
volatile uint32_t ulOriginalPriority;
volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( configINTERRUPT_CONTROLLER_BASE_ADDRESS + portINTERRUPT_PRIORITY_REGISTER_OFFSET );
volatile uint8_t ucMaxPriorityValue;
/* Determine how many priority bits are implemented in the GIC.
Save the interrupt priority value that is about to be clobbered. */
ulOriginalPriority = *pucFirstUserPriorityRegister;
/* Determine the number of priority bits available. First write to
all possible bits. */
*pucFirstUserPriorityRegister = portMAX_8_BIT_VALUE;
/* Read the value back to see how many bits stuck. */
ucMaxPriorityValue = *pucFirstUserPriorityRegister;
/* Shift to the least significant bits. */
while( ( ucMaxPriorityValue & portBIT_0_SET ) != portBIT_0_SET )
{
ucMaxPriorityValue >>= ( uint8_t ) 0x01;
}
/* Sanity check configUNIQUE_INTERRUPT_PRIORITIES matches the read
value. */
configASSERT( ucMaxPriorityValue >= portLOWEST_INTERRUPT_PRIORITY );
/* Restore the clobbered interrupt priority register to its original
value. */
*pucFirstUserPriorityRegister = ulOriginalPriority;
}
#endif /* conifgASSERT_DEFINED */
/* At the time of writing, the BSP only supports EL3. */
__asm volatile ( "MRS %0, CurrentEL" : "=r" ( ulAPSR ) );
ulAPSR &= portAPSR_MODE_BITS_MASK;
#if defined( GUEST )
#warning Building for execution as a guest under XEN. THIS IS NOT A FULLY TESTED PATH.
configASSERT( ulAPSR == portEL1 );
if( ulAPSR == portEL1 )
#else
configASSERT( ulAPSR == portEL3 );
if( ulAPSR == portEL3 )
#endif
{
/* Only continue if the binary point value is set to its lowest possible
setting. See the comments in vPortValidateInterruptPriority() below for
more information. */
configASSERT( ( portICCBPR_BINARY_POINT_REGISTER & portBINARY_POINT_BITS ) <= portMAX_BINARY_POINT_VALUE );
if( ( portICCBPR_BINARY_POINT_REGISTER & portBINARY_POINT_BITS ) <= portMAX_BINARY_POINT_VALUE )
{
/* Interrupts are turned off in the CPU itself to ensure a tick does
not execute while the scheduler is being started. Interrupts are
automatically turned back on in the CPU when the first task starts
executing. */
portDISABLE_INTERRUPTS();
/* Start the timer that generates the tick ISR. */
configSETUP_TICK_INTERRUPT();
/* Start the first task executing. */
vPortRestoreTaskContext();
}
}
return 0;
}
/*-----------------------------------------------------------*/
void vPortEndScheduler( void )
{
/* Not implemented in ports where there is nothing to return to.
Artificially force an assert. */
configASSERT( ullCriticalNesting == 1000ULL );
}
/*-----------------------------------------------------------*/
void vPortEnterCritical( void )
{
/* Mask interrupts up to the max syscall interrupt priority. */
uxPortSetInterruptMask();
/* Now interrupts are disabled ullCriticalNesting can be accessed
directly. Increment ullCriticalNesting to keep a count of how many times
portENTER_CRITICAL() has been called. */
ullCriticalNesting++;
/* This is not the interrupt safe version of the enter critical function so
assert() if it is being called from an interrupt context. Only API
functions that end in "FromISR" can be used in an interrupt. Only assert if
the critical nesting count is 1 to protect against recursive calls if the
assert function also uses a critical section. */
if( ullCriticalNesting == 1ULL )
{
configASSERT( ullPortInterruptNesting == 0 );
}
}
/*-----------------------------------------------------------*/
void vPortExitCritical( void )
{
if( ullCriticalNesting > portNO_CRITICAL_NESTING )
{
/* Decrement the nesting count as the critical section is being
exited. */
ullCriticalNesting--;
/* If the nesting level has reached zero then all interrupt
priorities must be re-enabled. */
if( ullCriticalNesting == portNO_CRITICAL_NESTING )
{
/* Critical nesting has reached zero so all interrupt priorities
should be unmasked. */
portCLEAR_INTERRUPT_MASK();
}
}
}
/*-----------------------------------------------------------*/
void FreeRTOS_Tick_Handler( void )
{
/* Must be the lowest possible priority. */
#if !defined( QEMU )
{
configASSERT( portICCRPR_RUNNING_PRIORITY_REGISTER == ( uint32_t ) ( portLOWEST_USABLE_INTERRUPT_PRIORITY << portPRIORITY_SHIFT ) );
}
#endif
/* Interrupts should not be enabled before this point. */
#if( configASSERT_DEFINED == 1 )
{
uint32_t ulMaskBits;
__asm volatile( "mrs %0, daif" : "=r"( ulMaskBits ) :: "memory" );
configASSERT( ( ulMaskBits & portDAIF_I ) != 0 );
}
#endif /* configASSERT_DEFINED */
/* Set interrupt mask before altering scheduler structures. The tick
handler runs at the lowest priority, so interrupts cannot already be masked,
so there is no need to save and restore the current mask value. It is
necessary to turn off interrupts in the CPU itself while the ICCPMR is being
updated. */
portICCPMR_PRIORITY_MASK_REGISTER = ( uint32_t ) ( configMAX_API_CALL_INTERRUPT_PRIORITY << portPRIORITY_SHIFT );
__asm volatile ( "dsb sy \n"
"isb sy \n" ::: "memory" );
/* Ok to enable interrupts after the interrupt source has been cleared. */
configCLEAR_TICK_INTERRUPT();
portENABLE_INTERRUPTS();
/* Increment the RTOS tick. */
if( xTaskIncrementTick() != pdFALSE )
{
ullPortYieldRequired = pdTRUE;
}
/* Ensure all interrupt priorities are active again. */
portCLEAR_INTERRUPT_MASK();
}
/*-----------------------------------------------------------*/
void vPortTaskUsesFPU( void )
{
/* A task is registering the fact that it needs an FPU context. Set the
FPU flag (which is saved as part of the task context). */
ullPortTaskHasFPUContext = pdTRUE;
/* Consider initialising the FPSR here - but probably not necessary in
AArch64. */
}
/*-----------------------------------------------------------*/
void vPortClearInterruptMask( UBaseType_t uxNewMaskValue )
{
if( uxNewMaskValue == pdFALSE )
{
portCLEAR_INTERRUPT_MASK();
}
}
/*-----------------------------------------------------------*/
UBaseType_t uxPortSetInterruptMask( void )
{
uint32_t ulReturn;
/* Interrupt in the CPU must be turned off while the ICCPMR is being
updated. */
portDISABLE_INTERRUPTS();
if( portICCPMR_PRIORITY_MASK_REGISTER == ( uint32_t ) ( configMAX_API_CALL_INTERRUPT_PRIORITY << portPRIORITY_SHIFT ) )
{
/* Interrupts were already masked. */
ulReturn = pdTRUE;
}
else
{
ulReturn = pdFALSE;
portICCPMR_PRIORITY_MASK_REGISTER = ( uint32_t ) ( configMAX_API_CALL_INTERRUPT_PRIORITY << portPRIORITY_SHIFT );
__asm volatile ( "dsb sy \n"
"isb sy \n" ::: "memory" );
}
portENABLE_INTERRUPTS();
return ulReturn;
}
/*-----------------------------------------------------------*/
#if( configASSERT_DEFINED == 1 )
void vPortValidateInterruptPriority( void )
{
/* The following assertion will fail if a service routine (ISR) for
an interrupt that has been assigned a priority above
configMAX_SYSCALL_INTERRUPT_PRIORITY calls an ISR safe FreeRTOS API
function. ISR safe FreeRTOS API functions must *only* be called
from interrupts that have been assigned a priority at or below
configMAX_SYSCALL_INTERRUPT_PRIORITY.
Numerically low interrupt priority numbers represent logically high
interrupt priorities, therefore the priority of the interrupt must
be set to a value equal to or numerically *higher* than
configMAX_SYSCALL_INTERRUPT_PRIORITY.
FreeRTOS maintains separate thread and ISR API functions to ensure
interrupt entry is as fast and simple as possible. */
configASSERT( portICCRPR_RUNNING_PRIORITY_REGISTER >= ( uint32_t ) ( configMAX_API_CALL_INTERRUPT_PRIORITY << portPRIORITY_SHIFT ) );
/* Priority grouping: The interrupt controller (GIC) allows the bits
that define each interrupt's priority to be split between bits that
define the interrupt's pre-emption priority bits and bits that define
the interrupt's sub-priority. For simplicity all bits must be defined
to be pre-emption priority bits. The following assertion will fail if
this is not the case (if some bits represent a sub-priority).
The priority grouping is configured by the GIC's binary point register
(ICCBPR). Writting 0 to ICCBPR will ensure it is set to its lowest
possible value (which may be above 0). */
configASSERT( ( portICCBPR_BINARY_POINT_REGISTER & portBINARY_POINT_BITS ) <= portMAX_BINARY_POINT_VALUE );
}
#endif /* configASSERT_DEFINED */
/*-----------------------------------------------------------*/

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/*
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
.text
/* Variables and functions. */
.extern ullMaxAPIPriorityMask
.extern pxCurrentTCB
.extern vTaskSwitchContext
.extern vApplicationIRQHandler
.extern ullPortInterruptNesting
.extern ullPortTaskHasFPUContext
.extern ullCriticalNesting
.extern ullPortYieldRequired
.extern ullICCEOIR
.extern ullICCIAR
.extern _freertos_vector_table
.global FreeRTOS_IRQ_Handler
.global FreeRTOS_SWI_Handler
.global vPortRestoreTaskContext
.macro portSAVE_CONTEXT
/* Switch to use the EL0 stack pointer. */
MSR SPSEL, #0
/* Save the entire context. */
STP X0, X1, [SP, #-0x10]!
STP X2, X3, [SP, #-0x10]!
STP X4, X5, [SP, #-0x10]!
STP X6, X7, [SP, #-0x10]!
STP X8, X9, [SP, #-0x10]!
STP X10, X11, [SP, #-0x10]!
STP X12, X13, [SP, #-0x10]!
STP X14, X15, [SP, #-0x10]!
STP X16, X17, [SP, #-0x10]!
STP X18, X19, [SP, #-0x10]!
STP X20, X21, [SP, #-0x10]!
STP X22, X23, [SP, #-0x10]!
STP X24, X25, [SP, #-0x10]!
STP X26, X27, [SP, #-0x10]!
STP X28, X29, [SP, #-0x10]!
STP X30, XZR, [SP, #-0x10]!
/* Save the SPSR. */
#if defined( GUEST )
MRS X3, SPSR_EL1
MRS X2, ELR_EL1
#else
MRS X3, SPSR_EL3
/* Save the ELR. */
MRS X2, ELR_EL3
#endif
STP X2, X3, [SP, #-0x10]!
/* Save the critical section nesting depth. */
LDR X0, ullCriticalNestingConst
LDR X3, [X0]
/* Save the FPU context indicator. */
LDR X0, ullPortTaskHasFPUContextConst
LDR X2, [X0]
/* Save the FPU context, if any (32 128-bit registers). */
CMP X2, #0
B.EQ 1f
STP Q0, Q1, [SP,#-0x20]!
STP Q2, Q3, [SP,#-0x20]!
STP Q4, Q5, [SP,#-0x20]!
STP Q6, Q7, [SP,#-0x20]!
STP Q8, Q9, [SP,#-0x20]!
STP Q10, Q11, [SP,#-0x20]!
STP Q12, Q13, [SP,#-0x20]!
STP Q14, Q15, [SP,#-0x20]!
STP Q16, Q17, [SP,#-0x20]!
STP Q18, Q19, [SP,#-0x20]!
STP Q20, Q21, [SP,#-0x20]!
STP Q22, Q23, [SP,#-0x20]!
STP Q24, Q25, [SP,#-0x20]!
STP Q26, Q27, [SP,#-0x20]!
STP Q28, Q29, [SP,#-0x20]!
STP Q30, Q31, [SP,#-0x20]!
1:
/* Store the critical nesting count and FPU context indicator. */
STP X2, X3, [SP, #-0x10]!
LDR X0, pxCurrentTCBConst
LDR X1, [X0]
MOV X0, SP /* Move SP into X0 for saving. */
STR X0, [X1]
/* Switch to use the ELx stack pointer. */
MSR SPSEL, #1
.endm
; /**********************************************************************/
.macro portRESTORE_CONTEXT
/* Switch to use the EL0 stack pointer. */
MSR SPSEL, #0
/* Set the SP to point to the stack of the task being restored. */
LDR X0, pxCurrentTCBConst
LDR X1, [X0]
LDR X0, [X1]
MOV SP, X0
LDP X2, X3, [SP], #0x10 /* Critical nesting and FPU context. */
/* Set the PMR register to be correct for the current critical nesting
depth. */
LDR X0, ullCriticalNestingConst /* X0 holds the address of ullCriticalNesting. */
MOV X1, #255 /* X1 holds the unmask value. */
LDR X4, ullICCPMRConst /* X4 holds the address of the ICCPMR constant. */
CMP X3, #0
LDR X5, [X4] /* X5 holds the address of the ICCPMR register. */
B.EQ 1f
LDR X6, ullMaxAPIPriorityMaskConst
LDR X1, [X6] /* X1 holds the mask value. */
1:
STR W1, [X5] /* Write the mask value to ICCPMR. */
DSB SY /* _RB_Barriers probably not required here. */
ISB SY
STR X3, [X0] /* Restore the task's critical nesting count. */
/* Restore the FPU context indicator. */
LDR X0, ullPortTaskHasFPUContextConst
STR X2, [X0]
/* Restore the FPU context, if any. */
CMP X2, #0
B.EQ 1f
LDP Q30, Q31, [SP], #0x20
LDP Q28, Q29, [SP], #0x20
LDP Q26, Q27, [SP], #0x20
LDP Q24, Q25, [SP], #0x20
LDP Q22, Q23, [SP], #0x20
LDP Q20, Q21, [SP], #0x20
LDP Q18, Q19, [SP], #0x20
LDP Q16, Q17, [SP], #0x20
LDP Q14, Q15, [SP], #0x20
LDP Q12, Q13, [SP], #0x20
LDP Q10, Q11, [SP], #0x20
LDP Q8, Q9, [SP], #0x20
LDP Q6, Q7, [SP], #0x20
LDP Q4, Q5, [SP], #0x20
LDP Q2, Q3, [SP], #0x20
LDP Q0, Q1, [SP], #0x20
1:
LDP X2, X3, [SP], #0x10 /* SPSR and ELR. */
#if defined( GUEST )
/* Restore the SPSR. */
MSR SPSR_EL1, X3
/* Restore the ELR. */
MSR ELR_EL1, X2
#else
/* Restore the SPSR. */
MSR SPSR_EL3, X3 /*_RB_ Assumes started in EL3. */
/* Restore the ELR. */
MSR ELR_EL3, X2
#endif
LDP X30, XZR, [SP], #0x10
LDP X28, X29, [SP], #0x10
LDP X26, X27, [SP], #0x10
LDP X24, X25, [SP], #0x10
LDP X22, X23, [SP], #0x10
LDP X20, X21, [SP], #0x10
LDP X18, X19, [SP], #0x10
LDP X16, X17, [SP], #0x10
LDP X14, X15, [SP], #0x10
LDP X12, X13, [SP], #0x10
LDP X10, X11, [SP], #0x10
LDP X8, X9, [SP], #0x10
LDP X6, X7, [SP], #0x10
LDP X4, X5, [SP], #0x10
LDP X2, X3, [SP], #0x10
LDP X0, X1, [SP], #0x10
/* Switch to use the ELx stack pointer. _RB_ Might not be required. */
MSR SPSEL, #1
ERET
.endm
/******************************************************************************
* FreeRTOS_SWI_Handler handler is used to perform a context switch.
*****************************************************************************/
.align 8
.type FreeRTOS_SWI_Handler, %function
FreeRTOS_SWI_Handler:
/* Save the context of the current task and select a new task to run. */
portSAVE_CONTEXT
#if defined( GUEST )
MRS X0, ESR_EL1
#else
MRS X0, ESR_EL3
#endif
LSR X1, X0, #26
#if defined( GUEST )
CMP X1, #0x15 /* 0x15 = SVC instruction. */
#else
CMP X1, #0x17 /* 0x17 = SMC instruction. */
#endif
B.NE FreeRTOS_Abort
BL vTaskSwitchContext
portRESTORE_CONTEXT
FreeRTOS_Abort:
/* Full ESR is in X0, exception class code is in X1. */
B .
/******************************************************************************
* vPortRestoreTaskContext is used to start the scheduler.
*****************************************************************************/
.align 8
.type vPortRestoreTaskContext, %function
vPortRestoreTaskContext:
.set freertos_vector_base, _freertos_vector_table
/* Install the FreeRTOS interrupt handlers. */
LDR X1, =freertos_vector_base
#if defined( GUEST )
MSR VBAR_EL1, X1
#else
MSR VBAR_EL3, X1
#endif
DSB SY
ISB SY
/* Start the first task. */
portRESTORE_CONTEXT
/******************************************************************************
* FreeRTOS_IRQ_Handler handles IRQ entry and exit.
*****************************************************************************/
.align 8
.type FreeRTOS_IRQ_Handler, %function
FreeRTOS_IRQ_Handler:
/* Save volatile registers. */
STP X0, X1, [SP, #-0x10]!
STP X2, X3, [SP, #-0x10]!
STP X4, X5, [SP, #-0x10]!
STP X6, X7, [SP, #-0x10]!
STP X8, X9, [SP, #-0x10]!
STP X10, X11, [SP, #-0x10]!
STP X12, X13, [SP, #-0x10]!
STP X14, X15, [SP, #-0x10]!
STP X16, X17, [SP, #-0x10]!
STP X18, X19, [SP, #-0x10]!
STP X29, X30, [SP, #-0x10]!
/* Save the SPSR and ELR. */
#if defined( GUEST )
MRS X3, SPSR_EL1
MRS X2, ELR_EL1
#else
MRS X3, SPSR_EL3
MRS X2, ELR_EL3
#endif
STP X2, X3, [SP, #-0x10]!
/* Increment the interrupt nesting counter. */
LDR X5, ullPortInterruptNestingConst
LDR X1, [X5] /* Old nesting count in X1. */
ADD X6, X1, #1
STR X6, [X5] /* Address of nesting count variable in X5. */
/* Maintain the interrupt nesting information across the function call. */
STP X1, X5, [SP, #-0x10]!
/* Read value from the interrupt acknowledge register, which is stored in W0
for future parameter and interrupt clearing use. */
LDR X2, ullICCIARConst
LDR X3, [X2]
LDR W0, [X3] /* ICCIAR in W0 as parameter. */
/* Maintain the ICCIAR value across the function call. */
STP X0, X1, [SP, #-0x10]!
/* Call the C handler. */
BL vApplicationIRQHandler
/* Disable interrupts. */
MSR DAIFSET, #2
DSB SY
ISB SY
/* Restore the ICCIAR value. */
LDP X0, X1, [SP], #0x10
/* End IRQ processing by writing ICCIAR to the EOI register. */
LDR X4, ullICCEOIRConst
LDR X4, [X4]
STR W0, [X4]
/* Restore the critical nesting count. */
LDP X1, X5, [SP], #0x10
STR X1, [X5]
/* Has interrupt nesting unwound? */
CMP X1, #0
B.NE Exit_IRQ_No_Context_Switch
/* Is a context switch required? */
LDR X0, ullPortYieldRequiredConst
LDR X1, [X0]
CMP X1, #0
B.EQ Exit_IRQ_No_Context_Switch
/* Reset ullPortYieldRequired to 0. */
MOV X2, #0
STR X2, [X0]
/* Restore volatile registers. */
LDP X4, X5, [SP], #0x10 /* SPSR and ELR. */
#if defined( GUEST )
MSR SPSR_EL1, X5
MSR ELR_EL1, X4
#else
MSR SPSR_EL3, X5 /*_RB_ Assumes started in EL3. */
MSR ELR_EL3, X4
#endif
DSB SY
ISB SY
LDP X29, X30, [SP], #0x10
LDP X18, X19, [SP], #0x10
LDP X16, X17, [SP], #0x10
LDP X14, X15, [SP], #0x10
LDP X12, X13, [SP], #0x10
LDP X10, X11, [SP], #0x10
LDP X8, X9, [SP], #0x10
LDP X6, X7, [SP], #0x10
LDP X4, X5, [SP], #0x10
LDP X2, X3, [SP], #0x10
LDP X0, X1, [SP], #0x10
/* Save the context of the current task and select a new task to run. */
portSAVE_CONTEXT
BL vTaskSwitchContext
portRESTORE_CONTEXT
Exit_IRQ_No_Context_Switch:
/* Restore volatile registers. */
LDP X4, X5, [SP], #0x10 /* SPSR and ELR. */
#if defined( GUEST )
MSR SPSR_EL1, X5
MSR ELR_EL1, X4
#else
MSR SPSR_EL3, X5 /*_RB_ Assumes started in EL3. */
MSR ELR_EL3, X4
#endif
DSB SY
ISB SY
LDP X29, X30, [SP], #0x10
LDP X18, X19, [SP], #0x10
LDP X16, X17, [SP], #0x10
LDP X14, X15, [SP], #0x10
LDP X12, X13, [SP], #0x10
LDP X10, X11, [SP], #0x10
LDP X8, X9, [SP], #0x10
LDP X6, X7, [SP], #0x10
LDP X4, X5, [SP], #0x10
LDP X2, X3, [SP], #0x10
LDP X0, X1, [SP], #0x10
ERET
.align 8
pxCurrentTCBConst: .dword pxCurrentTCB
ullCriticalNestingConst: .dword ullCriticalNesting
ullPortTaskHasFPUContextConst: .dword ullPortTaskHasFPUContext
ullICCPMRConst: .dword ullICCPMR
ullMaxAPIPriorityMaskConst: .dword ullMaxAPIPriorityMask
vApplicationIRQHandlerConst: .word vApplicationIRQHandler
ullPortInterruptNestingConst: .dword ullPortInterruptNesting
ullPortYieldRequiredConst: .dword ullPortYieldRequired
ullICCIARConst: .dword ullICCIAR
ullICCEOIRConst: .dword ullICCEOIR
.end

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/*
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H
#define PORTMACRO_H
#ifdef __cplusplus
extern "C" {
#endif
/*-----------------------------------------------------------
* Port specific definitions.
*
* The settings in this file configure FreeRTOS correctly for the given hardware
* and compiler.
*
* These settings should not be altered.
*-----------------------------------------------------------
*/
/* Type definitions. */
#define portCHAR char
#define portFLOAT float
#define portDOUBLE double
#define portLONG long
#define portSHORT short
#define portSTACK_TYPE size_t
#define portBASE_TYPE long
typedef portSTACK_TYPE StackType_t;
typedef portBASE_TYPE BaseType_t;
typedef uint64_t UBaseType_t;
typedef uint64_t TickType_t;
#define portMAX_DELAY ( ( TickType_t ) 0xffffffffffffffff )
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
/*-----------------------------------------------------------*/
/* Hardware specifics. */
#define portSTACK_GROWTH ( -1 )
#define portTICK_PERIOD_MS ( ( TickType_t ) 1000 / configTICK_RATE_HZ )
#define portBYTE_ALIGNMENT 16
#define portPOINTER_SIZE_TYPE uint64_t
/*-----------------------------------------------------------*/
/* Task utilities. */
/* Called at the end of an ISR that can cause a context switch. */
#define portEND_SWITCHING_ISR( xSwitchRequired )\
{ \
extern uint64_t ullPortYieldRequired; \
\
if( xSwitchRequired != pdFALSE ) \
{ \
ullPortYieldRequired = pdTRUE; \
} \
}
#define portYIELD_FROM_ISR( x ) portEND_SWITCHING_ISR( x )
#if defined( GUEST )
#define portYIELD() __asm volatile ( "SVC 0" ::: "memory" )
#else
#define portYIELD() __asm volatile ( "SMC 0" ::: "memory" )
#endif
/*-----------------------------------------------------------
* Critical section control
*----------------------------------------------------------*/
extern void vPortEnterCritical( void );
extern void vPortExitCritical( void );
extern UBaseType_t uxPortSetInterruptMask( void );
extern void vPortClearInterruptMask( UBaseType_t uxNewMaskValue );
extern void vPortInstallFreeRTOSVectorTable( void );
#define portDISABLE_INTERRUPTS() \
__asm volatile ( "MSR DAIFSET, #2" ::: "memory" ); \
__asm volatile ( "DSB SY" ); \
__asm volatile ( "ISB SY" );
#define portENABLE_INTERRUPTS() \
__asm volatile ( "MSR DAIFCLR, #2" ::: "memory" ); \
__asm volatile ( "DSB SY" ); \
__asm volatile ( "ISB SY" );
/* These macros do not globally disable/enable interrupts. They do mask off
interrupts that have a priority below configMAX_API_CALL_INTERRUPT_PRIORITY. */
#define portENTER_CRITICAL() vPortEnterCritical();
#define portEXIT_CRITICAL() vPortExitCritical();
#define portSET_INTERRUPT_MASK_FROM_ISR() uxPortSetInterruptMask()
#define portCLEAR_INTERRUPT_MASK_FROM_ISR(x) vPortClearInterruptMask(x)
/*-----------------------------------------------------------*/
/* Task function macros as described on the FreeRTOS.org WEB site. These are
not required for this port but included in case common demo code that uses these
macros is used. */
#define portTASK_FUNCTION_PROTO( vFunction, pvParameters ) void vFunction( void *pvParameters )
#define portTASK_FUNCTION( vFunction, pvParameters ) void vFunction( void *pvParameters )
/* Prototype of the FreeRTOS tick handler. This must be installed as the
handler for whichever peripheral is used to generate the RTOS tick. */
void FreeRTOS_Tick_Handler( void );
/* Any task that uses the floating point unit MUST call vPortTaskUsesFPU()
before any floating point instructions are executed. */
void vPortTaskUsesFPU( void );
#define portTASK_USES_FLOATING_POINT() vPortTaskUsesFPU()
#define portLOWEST_INTERRUPT_PRIORITY ( ( ( uint32_t ) configUNIQUE_INTERRUPT_PRIORITIES ) - 1UL )
#define portLOWEST_USABLE_INTERRUPT_PRIORITY ( portLOWEST_INTERRUPT_PRIORITY - 1UL )
/* Architecture specific optimisations. */
#ifndef configUSE_PORT_OPTIMISED_TASK_SELECTION
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
#endif
#if configUSE_PORT_OPTIMISED_TASK_SELECTION == 1
/* Store/clear the ready priorities in a bit map. */
#define portRECORD_READY_PRIORITY( uxPriority, uxReadyPriorities ) ( uxReadyPriorities ) |= ( 1UL << ( uxPriority ) )
#define portRESET_READY_PRIORITY( uxPriority, uxReadyPriorities ) ( uxReadyPriorities ) &= ~( 1UL << ( uxPriority ) )
/*-----------------------------------------------------------*/
#define portGET_HIGHEST_PRIORITY( uxTopPriority, uxReadyPriorities ) uxTopPriority = ( 31 - __builtin_clz( uxReadyPriorities ) )
#endif /* configUSE_PORT_OPTIMISED_TASK_SELECTION */
#ifdef configASSERT
void vPortValidateInterruptPriority( void );
#define portASSERT_IF_INTERRUPT_PRIORITY_INVALID() vPortValidateInterruptPriority()
#endif /* configASSERT */
#define portNOP() __asm volatile( "NOP" )
#define portINLINE __inline
#ifdef __cplusplus
} /* extern C */
#endif
/* The number of bits to shift for an interrupt priority is dependent on the
number of bits implemented by the interrupt controller. */
#if configUNIQUE_INTERRUPT_PRIORITIES == 16
#define portPRIORITY_SHIFT 4
#define portMAX_BINARY_POINT_VALUE 3
#elif configUNIQUE_INTERRUPT_PRIORITIES == 32
#define portPRIORITY_SHIFT 3
#define portMAX_BINARY_POINT_VALUE 2
#elif configUNIQUE_INTERRUPT_PRIORITIES == 64
#define portPRIORITY_SHIFT 2
#define portMAX_BINARY_POINT_VALUE 1
#elif configUNIQUE_INTERRUPT_PRIORITIES == 128
#define portPRIORITY_SHIFT 1
#define portMAX_BINARY_POINT_VALUE 0
#elif configUNIQUE_INTERRUPT_PRIORITIES == 256
#define portPRIORITY_SHIFT 0
#define portMAX_BINARY_POINT_VALUE 0
#else
#error Invalid configUNIQUE_INTERRUPT_PRIORITIES setting. configUNIQUE_INTERRUPT_PRIORITIES must be set to the number of unique priorities implemented by the target hardware
#endif
/* Interrupt controller access addresses. */
#define portICCPMR_PRIORITY_MASK_OFFSET ( 0x04 )
#define portICCIAR_INTERRUPT_ACKNOWLEDGE_OFFSET ( 0x0C )
#define portICCEOIR_END_OF_INTERRUPT_OFFSET ( 0x10 )
#define portICCBPR_BINARY_POINT_OFFSET ( 0x08 )
#define portICCRPR_RUNNING_PRIORITY_OFFSET ( 0x14 )
#define portINTERRUPT_CONTROLLER_CPU_INTERFACE_ADDRESS ( configINTERRUPT_CONTROLLER_BASE_ADDRESS + configINTERRUPT_CONTROLLER_CPU_INTERFACE_OFFSET )
#define portICCPMR_PRIORITY_MASK_REGISTER ( *( ( volatile uint32_t * ) ( portINTERRUPT_CONTROLLER_CPU_INTERFACE_ADDRESS + portICCPMR_PRIORITY_MASK_OFFSET ) ) )
#define portICCIAR_INTERRUPT_ACKNOWLEDGE_REGISTER_ADDRESS ( portINTERRUPT_CONTROLLER_CPU_INTERFACE_ADDRESS + portICCIAR_INTERRUPT_ACKNOWLEDGE_OFFSET )
#define portICCEOIR_END_OF_INTERRUPT_REGISTER_ADDRESS ( portINTERRUPT_CONTROLLER_CPU_INTERFACE_ADDRESS + portICCEOIR_END_OF_INTERRUPT_OFFSET )
#define portICCPMR_PRIORITY_MASK_REGISTER_ADDRESS ( portINTERRUPT_CONTROLLER_CPU_INTERFACE_ADDRESS + portICCPMR_PRIORITY_MASK_OFFSET )
#define portICCBPR_BINARY_POINT_REGISTER ( *( ( const volatile uint32_t * ) ( portINTERRUPT_CONTROLLER_CPU_INTERFACE_ADDRESS + portICCBPR_BINARY_POINT_OFFSET ) ) )
#define portICCRPR_RUNNING_PRIORITY_REGISTER ( *( ( const volatile uint32_t * ) ( portINTERRUPT_CONTROLLER_CPU_INTERFACE_ADDRESS + portICCRPR_RUNNING_PRIORITY_OFFSET ) ) )
#endif /* PORTMACRO_H */

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CA9/port.c vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CA9/portASM.S vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CA9/portmacro.h vendored
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@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM0/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM0/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM3/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM3/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM3_MPU/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM3_MPU/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM4F/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM4_MPU/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM4_MPU/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM7/r0p1/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CM7/r0p1/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CR5/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CR5/portASM.S vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CR5/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CRx_No_GIC/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CRx_No_GIC/portASM.S vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/GCC/ARM_CRx_No_GIC/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CA5_No_GIC/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CA5_No_GIC/portASM.h vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CA5_No_GIC/portASM.s vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CA5_No_GIC/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CA9/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CA9/portASM.h vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CA9/portASM.s vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CA9/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM0/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM0/portasm.s vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM0/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM3/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM3/portasm.s vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

10
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM3/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -78,6 +78,12 @@ typedef unsigned long UBaseType_t;
#define portBYTE_ALIGNMENT 8
/*-----------------------------------------------------------*/
/* Compiler directives. */
#define portWEAK_SYMBOL __attribute__( ( weak ) )
/*-----------------------------------------------------------*/
/* Scheduler utilities. */
#define portYIELD() \
{ \

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM4F/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM4F/portasm.s vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM4F/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM4F_MPU/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM4F_MPU/portasm.s vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM4F_MPU/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM7/r0p1/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM7/r0p1/portasm.s vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/IAR/ARM_CM7/r0p1/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

7
3rd_party/FreeRTOS/Source/portable/MSVC-MingW/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -508,8 +508,7 @@ uint32_t ulErrorCode;
void vPortEndScheduler( void )
{
/* This function IS NOT TESTED! */
TerminateProcess( GetCurrentProcess(), 0 );
exit( 0 );
}
/*-----------------------------------------------------------*/

4
3rd_party/FreeRTOS/Source/portable/MSVC-MingW/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/MemMang/heap_1.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/MemMang/heap_2.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/MemMang/heap_3.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/MemMang/heap_4.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/MemMang/heap_5.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CA9/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CA9/portASM.s vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CA9/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CA9/portmacro.inc vendored
View File

@ -1,6 +1,6 @@
;/*
; * FreeRTOS Kernel V10.0.1
; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; * FreeRTOS Kernel V10.1.0
; * Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
; *
; * Permission is hereby granted, free of charge, to any person obtaining a copy of
; * this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CM0/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CM0/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CM3/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CM3/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CM4F/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CM4F/portmacro.h vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

4
3rd_party/FreeRTOS/Source/portable/RVDS/ARM_CM4_MPU/port.c vendored
View File

@ -1,6 +1,6 @@
/*
* FreeRTOS Kernel V10.0.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* FreeRTOS Kernel V10.1.0
* Copyright (C) 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

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