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FreeRTOS-Kernel/FreeRTOS/Test/CBMC/patches
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Carl Lundin aaece95529
Update Tasks.c CBMC Proofs to Latest Code (#547) 
* Fix Tasks.c patch, line numbers were out of sync and patching was
broken.
* Add assumption to TaskCreate proof that a task's priority is less than
the configured max.

With the introduction of
9efe10b805
an assertion is added to ensure a new task's priority is less than the
confirmed max. The CBMC proof for TaskCreate needs to include this assumption
in order to not assert and fail. Since this is now enforced in the code
we can add an assumption to the proof that a task must be created with a
priority smaller than the configured max.
2021-04-02 14:17:26 -07:00
..
.gitattributes 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
.gitignore 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
0005-remove-static-from-prvCopyDataToQueue.patch Fix CBMC patches. (#471) 2020-12-12 21:00:03 -08:00
0005-Remove-volatile-qualifier-from-tasks-variables.patch Update Tasks.c CBMC Proofs to Latest Code (#547) 2021-04-02 14:17:26 -07:00
0006-Remove-static-from-prvNotifyQueueSetContainer.patch Move forward Kernel submodule pointer (#218) 2020-08-26 23:50:09 -07:00
0007-Remove-static-from-prvUnlockQueue.patch 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
0009-Remove-overflow-asserts-from-xQueueGenericCreate.patch Re-add missing license files caused by PR #471 and fix patches (#477) 2020-12-14 17:35:36 -08:00
__init__.py Adding FreeRTOS+TCP CBMC proofs to FreeRTOS/FreeRTOS (#56) 2020-04-21 15:40:08 -07:00
compute_patch.py Adding FreeRTOS+TCP CBMC proofs to FreeRTOS/FreeRTOS (#56) 2020-04-21 15:40:08 -07:00
FreeRTOSConfig.h [AUTO][RELEASE]: Bump file header version to "202012.00" 2020-12-15 11:50:37 -07:00
FreeRTOSIPConfig.h [AUTO][RELEASE]: Bump file header version to "202012.00" 2020-12-15 11:50:37 -07:00
Makefile Adding FreeRTOS+TCP CBMC proofs to FreeRTOS/FreeRTOS (#56) 2020-04-21 15:40:08 -07:00
patch.py Adding FreeRTOS+TCP CBMC proofs to FreeRTOS/FreeRTOS (#56) 2020-04-21 15:40:08 -07:00
patches_constants.py Adding FreeRTOS+TCP CBMC proofs to FreeRTOS/FreeRTOS (#56) 2020-04-21 15:40:08 -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
unpatch.py Adding FreeRTOS+TCP CBMC proofs to FreeRTOS/FreeRTOS (#56) 2020-04-21 15:40:08 -07:00

README.md

This directory includes patches to FreeRTOS required to run the CBMC proofs.

The patches fall into three classes:

  • First is a refactoring of prvCheckOptions
  • Second is the removal of static attributes from some functions
  • Third is two patches dealing with shortcomings of CBMC that should be removed soon.