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Sync with a:FR (#75)

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* AFR sync

* AFR sync: CBMC

* AFR sync: CBMC: remove .bak files

* AFR sync: CBMC: more cleanup

* Corrected CBMC proofs

* Corrected CBMC patches

* Corrected CBMC patches-1

* Corrected CBMC patches-2

* remove .bak files (3)

Co-authored-by: Yuhui Zheng <10982575+yuhui-zheng@users.noreply.github.com>
This commit is contained in:
Aniruddha Kanhere 2020-05-28 10:11:58 -07:00 • committed by GitHub
parent 6557291e54
commit cb7edd2323
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GPG key ID: 4AEE18F83AFDEB23
99 changed files with 6475 additions and 4241 deletions
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28
FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/include/FreeRTOS_TCP_WIN.h
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@ -1,5 +1,5 @@
/*
* FreeRTOS+TCP V2.2.0
* FreeRTOS+TCP V2.2.1
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
@ -35,9 +35,8 @@
extern "C" {
#endif
extern BaseType_t xTCPWindowLoggingLevel;
typedef struct xTCPTimer
/* The name xTCPTimer was already use as the name of an IP-timer. */
typedef struct xTCPTimerStruct
{
uint32_t ulBorn;
} TCPTimer_t;
@ -64,7 +63,7 @@ typedef struct xTCP_SEGMENT
} u;
#if( ipconfigUSE_TCP_WIN != 0 )
struct xLIST_ITEM xQueueItem; /* TX only: segments can be linked in one of three queues: xPriorityQueue, xTxQueue, and xWaitQueue */
struct xLIST_ITEM xListItem; /* With this item the segment can be connected to a list, depending on who is owning it */
struct xLIST_ITEM xSegmentItem; /* With this item the segment can be connected to a list, depending on who is owning it */
#endif
} TCPSegment_t;
@ -80,9 +79,9 @@ typedef struct xTCP_WINSIZE
*/
/* Keep this as a multiple of 4 */
#if( ipconfigUSE_TCP_WIN == 1 )
#define ipSIZE_TCP_OPTIONS 16u
#define ipSIZE_TCP_OPTIONS 16U
#else
#define ipSIZE_TCP_OPTIONS 12u
#define ipSIZE_TCP_OPTIONS 12U
#endif
/*
@ -149,7 +148,7 @@ void vTCPWindowCreate( TCPWindow_t *pxWindow, uint32_t ulRxWindowLength,
/* Destroy a window (always returns NULL)
* It will free some resources: a collection of segments */
void vTCPWindowDestroy( TCPWindow_t *pxWindow );
void vTCPWindowDestroy( TCPWindow_t const * pxWindow );
/* Initialize a window */
void vTCPWindowInit( TCPWindow_t *pxWindow, uint32_t ulAckNumber, uint32_t ulSequenceNumber, uint32_t ulMSS );
@ -167,16 +166,9 @@ void vTCPSegmentCleanup( void );
* But pxWindow->ackno should always be used to set "BUF->ackno" */
int32_t lTCPWindowRxCheck( TCPWindow_t *pxWindow, uint32_t ulSequenceNumber, uint32_t ulLength, uint32_t ulSpace );
/* When lTCPWindowRxCheck returned false, please call store for this unexpected data */
BaseType_t xTCPWindowRxStore( TCPWindow_t *pxWindow, uint32_t ulSequenceNumber, uint32_t ulLength );
/* This function will be called as soon as a FIN is received. It will return true
* if there are no 'open' reception segments */
BaseType_t xTCPWindowRxEmpty( TCPWindow_t *pxWindow );
/* _HT_ Temporary function for testing/debugging
* Not used at this moment */
void vTCPWinShowSegments( TCPWindow_t *pxWindow, BaseType_t bForRx );
BaseType_t xTCPWindowRxEmpty( const TCPWindow_t *pxWindow );
/*=============================================================================
*
@ -188,12 +180,12 @@ void vTCPWinShowSegments( TCPWindow_t *pxWindow, BaseType_t bForRx );
int32_t lTCPWindowTxAdd( TCPWindow_t *pxWindow, uint32_t ulLength, int32_t lPosition, int32_t lMax );
/* Check data to be sent and calculate the time period we may sleep */
BaseType_t xTCPWindowTxHasData( TCPWindow_t *pxWindow, uint32_t ulWindowSize, TickType_t *pulDelay );
BaseType_t xTCPWindowTxHasData( TCPWindow_t const * pxWindow, uint32_t ulWindowSize, TickType_t *pulDelay );
/* See if anything is left to be sent
* Function will be called when a FIN has been received. Only when the TX window is clean,
* it will return pdTRUE */
BaseType_t xTCPWindowTxDone( TCPWindow_t *pxWindow );
BaseType_t xTCPWindowTxDone( const TCPWindow_t *pxWindow );
/* Fetches data to be sent.
* apPos will point to a location with the circular data buffer: txStream */