FreeRTOS-Kernel/FreeRTOS/Test/CBMC/proofs/Task/TaskGetCurrentTaskHandle/TaskGetCurrentTaskHandle_harness.c
johnrhen 43defa566c
Apply release changes to main branch (#759)
* Update History.txt and README.md for December release (#744)

* Update History.txt and README.md for release

* Bump mbedtls submodule to v2.28.0 (#745)

* Patch project files for mbedtls (#751)

* Apply group 1 patches

* Apply patches for group 2

* Update project files for mbedTLS new version

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>

* Fix warnings in projects

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>

* Fix warnings in HTTP_S3_Download demo

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>

Co-authored-by: Gaurav Aggarwal <aggarg@amazon.com>

* Update changelog and history for corePKCS11 update (#752)

* Update submodule pointer and manifest.yml for corePKCS11 (#754)

* Update readme and history.txt to show that Sigv4 is a newly added library (#756)

* Revert update to v143 of VS toolset (#757)

* [AUTO][RELEASE]: Bump file header version to "202112.00"

* Update file headers to satisfy core checks

Co-authored-by: Muneeb Ahmed <54290492+muneebahmed10@users.noreply.github.com>
Co-authored-by: Gaurav Aggarwal <aggarg@amazon.com>
Co-authored-by: johnrhen <johnrhen@users.noreply.github.com>
2021-12-23 10:16:27 -08:00

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1.8 KiB
C

/*
* FreeRTOS memory safety proofs with CBMC.
* Copyright (C) 2019 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.
*
* https://aws.amazon.com/freertos
* https://www.FreeRTOS.org
*/
#include <stdint.h>
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
BaseType_t xPrepareCurrentTCB( void );
/*
* We set pxCurrentTCB to an unconstrained TCB. Then we call
* xTaskGetCurrentTaskHandle() and check the return value is not NULL
*/
void harness()
{
TaskHandle_t xTask;
BaseType_t xTasksPrepared;
xTasksPrepared = xPrepareCurrentTCB();
if( xTasksPrepared != pdFAIL )
{
xTask = xTaskGetCurrentTaskHandle();
__CPROVER_assert( xTask != NULL, "Current task handle is NULL!" );
}
}