len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-12-10 05:35:17 -05:00
Code Issues Projects Releases Packages Wiki Activity
FreeRTOS-Kernel/FreeRTOS/Test/CBMC/proofs/Task/TaskStartScheduler
History
alfred gedeon ae92d8c6ee
Add uncrustify github workflow (#659) 
* Add uncrustify github workflow

* Fix exclusion pattern

* fix find expression

* exclude uncrustify files

* Uncrustify common demo and test files

* exlude white space checking files

* Fix EOL whitespace checker

* Remove whitespaces from EOL

* Fix space at EOL

* Fix find spaces at EOL

Co-authored-by: Archit Aggarwal <architag@amazon.com>
2021-07-22 14:23:48 -07:00
..
Makefile.json Copying CBMC proofs from aws/amazon-freertos repo ./tools/cbmc to this repo ./FreeRTOS/Test/CBMC as is. 2020-03-31 14:21:53 -07:00
README.md Copying CBMC proofs from aws/amazon-freertos repo ./tools/cbmc to this repo ./FreeRTOS/Test/CBMC as is. 2020-03-31 14:21:53 -07:00
tasks_test_access_functions.h Add uncrustify github workflow (#659) 2021-07-22 14:23:48 -07:00
TaskStartScheduler_harness.c Add uncrustify github workflow (#659) 2021-07-22 14:23:48 -07:00

README.md

This proof demonstrates the memory safety of the TaskStartScheduler function. We assume that buffers for pxIdleTaskTCB and pxTimerTaskTCB (and their associated stacks pxIdleTaskStack and pxTimerTaskStack) have been previously allocated. The arguments passed by reference to vApplicationGetIdleTaskMemory and vApplicationGetTimerTaskMemory are assigned to these pointers since both functions expect statically-allocated buffers to be passed.

This proof is a work-in-progress. Proof assumptions are described in the harness. The proof also assumes the following functions are memory safe and have no side effects relevant to the memory safety of this function:

  • pxPortInitialiseStack
  • vConfigureTimerForRunTimeStats
  • vPortEnterCritical
  • vPortExitCritical
  • xPortStartScheduler