begriffs open source - cmsis-freertos/blob - Test/CBMC/proofs/Queue/QueueTakeMutexRecursive/README.md

   1 Assuming that the parameter is valid mutex data structure and reasonable
   2 bounded, this harness proves the memory safety of QueueTakeMutexRecursive.
   3 Task pool and concurrency functions are abstracted away and replaced with
   4 required stubs to drive coverage.
   5
   6 This proof is a work-in-progress.  Proof assumptions are described in
   7 the harness.  The proof also assumes the following functions are
   8 memory safe and have no side effects relevant to the memory safety of
   9 this function:
  10
  11 * pvTaskIncrementMutexHeldCount
  12 * vPortEnterCritical
  13 * vPortExitCritical
  14 * vPortGenerateSimulatedInterrupt
  15 * vTaskMissedYield
  16 * vTaskPlaceOnEventList
  17 * vTaskPriorityDisinheritAfterTimeout
  18 * vTaskSuspendAll
  19 * xTaskGetCurrentTaskHandle
  20 * xTaskPriorityDisinherit
  21 * xTaskPriorityInherit
  22 * xTaskRemoveFromEventList
  23 * xTaskResumeAll