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FreeRTOS-Kernel/FreeRTOS/Test/CBMC/proofs/Queue/QueueGenericCreateStatic
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Soren Ptak 3a2f6646f0
Use CI-CD-Github-Actions for spelling and formatting, add in the bot formatting action, update the CI-CD workflow files. Fix incorrect spelling and formatting on files. (#1083) 
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2023-09-06 12:35:37 -07:00
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cbmc-viewer.json Add CBMC viewer configuration files (#683) 2021-09-13 21:23:35 -04:00
Configurations.json Use CI-CD-Github-Actions for spelling and formatting, add in the bot formatting action, update the CI-CD workflow files. Fix incorrect spelling and formatting on files. (#1083) 2023-09-06 12:35:37 -07:00
QueueGenericCreateStatic_harness.c Use CI-CD-Github-Actions for spelling and formatting, add in the bot formatting action, update the CI-CD workflow files. Fix incorrect spelling and formatting on files. (#1083) 2023-09-06 12:35:37 -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

README.md

The harness proves memory safety of QueueGenericCreateStatic under the assumption made in the harness.

The principal assumption is that (uxItemSize * uxQueueLength) + sizeof(Queue_t) does not overflow. Further, ucQueueStorage must only be null iff uxItemSize is null. In addition, the passed queue storage is assumed to be allocated to the right size.

The configurations for configSUPPORT_DYNAMIC_ALLOCATION set to 0 and 1 are checked.

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:

  • vPortEnterCritical
  • vPortExitCritical