100 lines
3.0 KiB
C
100 lines
3.0 KiB
C
/*
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* FreeRTOS-Cellular-Interface v1.1.0
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* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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* the Software, and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* https://www.FreeRTOS.org
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* https://github.com/FreeRTOS
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*/
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/* The config header is always included first. */
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#include "cellular_config.h"
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#include "cellular_config_defaults.h"
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#include "cellular_platform.h"
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#include "cellular_common_internal.h"
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/* Implementation of safe malloc which returns NULL if the requested
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* size is 0. Warning: The behavior of malloc(0) is platform
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* dependent. It is possible for malloc(0) to return an address
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* without allocating memory.
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*/
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void * safeMalloc( size_t xWantedSize )
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{
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__CPROVER_assert( xWantedSize < CBMC_MAX_OBJECT_SIZE, "mallocCanFail size is too big" );
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return nondet_bool() ? malloc( xWantedSize ) : NULL;
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}
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void * pvPortMalloc( size_t xWantedSize )
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{
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return safeMalloc( xWantedSize );
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}
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void vPortFree( void * pv )
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{
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( void ) pv;
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free( pv );
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}
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void allocateSocket( void * pCellularHandle )
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{
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CellularContext_t * pContext = ( CellularContext_t * ) pCellularHandle;
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CellularSocketContext_t * pSocketData = NULL;
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uint8_t socketId = 0;
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for( socketId = 0; socketId < CELLULAR_NUM_SOCKET_MAX; socketId++ )
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{
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if( pContext->pSocketData[ socketId ] == NULL )
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{
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pSocketData = ( CellularSocketContext_t * ) safeMalloc( sizeof( CellularSocketContext_t ) );
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if( pSocketData != NULL )
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{
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pSocketData->socketId = socketId;
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pContext->pSocketData[ socketId ] = pSocketData;
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}
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}
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}
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}
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bool MockxQueueReceive( int32_t * queue,
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void * data,
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uint32_t time )
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{
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CellularPktStatus_t status;
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*( ( int32_t * ) data ) = status;
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return nondet_bool();
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}
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uint16_t MockPlatformEventGroup_Create()
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{
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uint16_t ret;
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return ret;
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}
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uint16_t MockPlatformEventGroup_WaitBits()
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{
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uint16_t ret;
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return ret;
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}
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