Script File               : cpus4_inherit_priority.scen
verbose                   : 1
==> 1: #
==> 2: #  Verify we select the oldest task at a priority
==> 3: #
==> 4: rtems_init 4
  CPU 0: Thread Heir: 0x09010001 priority=255
  CPU 0: Thread Executing: 0x09010001 priority=255
  CPU 1: Thread Heir: 0x09010002 priority=255
  CPU 1: Thread Executing: 0x09010002 priority=255
  CPU 2: Thread Heir: 0x09010003 priority=255
  CPU 2: Thread Executing: 0x09010003 priority=255
  CPU 3: Thread Heir: 0x09010004 priority=255
  CPU 3: Thread Executing: 0x09010004 priority=255
==> 5: task_create smp1 8
Creating task with:  Preemption: yes Timeslicing: no
Task (smp1) created: id=0x0a010001, priority=8
Task (smp1) starting: id=0x0a010001, priority=8
  CPU 3: Thread Heir: 0x0a010001 priority=8
  CPU 3: Thread Executing: 0x0a010001 priority=8
==> 6: task_create smp2 8
Creating task with:  Preemption: yes Timeslicing: no
Task (smp2) created: id=0x0a010002, priority=8
Task (smp2) starting: id=0x0a010002, priority=8
  CPU 2: Thread Heir: 0x0a010002 priority=8
  CPU 2: Thread Executing: 0x0a010002 priority=8
==> 7: task_create smp3 8
Creating task with:  Preemption: yes Timeslicing: no
Task (smp3) created: id=0x0a010003, priority=8
Task (smp3) starting: id=0x0a010003, priority=8
  CPU 1: Thread Heir: 0x0a010003 priority=8
  CPU 1: Thread Executing: 0x0a010003 priority=8
==> 8: task_create smp4 8
Creating task with:  Preemption: yes Timeslicing: no
Task (smp4) created: id=0x0a010004, priority=8
Task (smp4) starting: id=0x0a010004, priority=8
  CPU 0: Thread Heir: 0x0a010004 priority=8
  CPU 0: Thread Executing: 0x0a010004 priority=8
==> 9: # GOAL: Tasks 0x0a010001 - 0x0a010004 as heir and executing
==> 10: # GOAL:    on CPUs 3 - 0 respectively
==> 11: cpus smp4 smp3 smp2 smp1
=== CPU Status
          EXECUTING      /   HEIR             / SWITCH NEEDED
  CPU 0: 0x0a010004 @  8 / 0x0a010004 @  8          false
  CPU 1: 0x0a010003 @  8 / 0x0a010003 @  8          false
  CPU 2: 0x0a010002 @  8 / 0x0a010002 @  8          false
  CPU 3: 0x0a010001 @  8 / 0x0a010001 @  8          false
=== End of Ready Set of Threads
==> 12: 
==> 13: # sem1 is binary semaphore (e.g. mutex) with priority ceiling of 5 
==> 14: semaphore_create -b -p -C 5 -V 1 sem1
Semaphore (sem1) created: id=0x1a010001
==> 15: cpus smp4 smp3 smp2 smp1
=== CPU Status
          EXECUTING      /   HEIR             / SWITCH NEEDED
  CPU 0: 0x0a010004 @  8 / 0x0a010004 @  8          false
  CPU 1: 0x0a010003 @  8 / 0x0a010003 @  8          false
  CPU 2: 0x0a010002 @  8 / 0x0a010002 @  8          false
  CPU 3: 0x0a010001 @  8 / 0x0a010001 @  8          false
=== End of Ready Set of Threads
==> 16: 
==> 17: semaphore_obtain sem1 0
Obtain semaphore (0x1a010001) with timeout 0
==> 18: 
==> 19: # This should show smp4 has inherited a priority of 5
==> 20: cpus smp4 smp3 smp2 smp1
=== CPU Status
          EXECUTING      /   HEIR             / SWITCH NEEDED
  CPU 0: 0x0a010004 @  5 / 0x0a010004 @  5          false
  CPU 1: 0x0a010003 @  8 / 0x0a010003 @  8          false
  CPU 2: 0x0a010002 @  8 / 0x0a010002 @  8          false
  CPU 3: 0x0a010001 @  8 / 0x0a010001 @  8          false
=== End of Ready Set of Threads
==> 21: 
==> 22: semaphore_release sem1
Releasing semaphore (0x1a010001)
==> 23: # This should show smp1 has its original priority of 8
==> 24: cpus smp4 smp3 smp2 smp1
=== CPU Status
          EXECUTING      /   HEIR             / SWITCH NEEDED
  CPU 0: 0x0a010004 @  8 / 0x0a010004 @  8          false
  CPU 1: 0x0a010003 @  8 / 0x0a010003 @  8          false
  CPU 2: 0x0a010002 @  8 / 0x0a010002 @  8          false
  CPU 3: 0x0a010001 @  8 / 0x0a010001 @  8          false
=== End of Ready Set of Threads