Script File : scenarios/cpus4_priority.scen verbose : 1 ==> 1: # ==> 2: # Check increasing and decrease 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 5 Creating task with: Preemption: yes Timeslicing: no Task (smp1) created: id=0x0a010001, priority=5 Task (smp1) starting: id=0x0a010001, priority=5 CPU 3: Thread Heir 0x0a010001 priority=5 CPU 3: Thread Executing 0x0a010001 priority=5 ==> 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: task_create smp5 8 Creating task with: Preemption: yes Timeslicing: no Task (smp5) created: id=0x0a010005, priority=8 Task (smp5) starting: id=0x0a010005, priority=8 ==> 10: # GOAL: 0x0a010001 - 0x0a010004 are heir and executing ==> 11: # GOAL: on CPUs 3 - 0 respectively ==> 12: cpus === 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 @ 5 / 0x0a010001 @ 5 false === End of Ready Set of Threads ==> 13: ==> 14: task_priority smp1 4 Task (0x0a010001) Change Priority from 5 to 4 ==> 15: # GOAL: 0x0a010001 - 0x0a010004 are heir and executing ==> 16: # GOAL: on CPUs 3 - 0 respectively (no change) ==> 17: cpus === 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 @ 4 / 0x0a010001 @ 4 false === End of Ready Set of Threads ==> 18: ==> 19: task_priority smp1 7 Task (0x0a010001) Change Priority from 4 to 7 ==> 20: # GOAL: 0x0a010001 - 0x0a010004 are heir and executing ==> 21: # GOAL: on CPUs 3 - 0 respectively (no change) ==> 22: cpus === 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 @ 7 / 0x0a010001 @ 7 false === End of Ready Set of Threads ==> 23: ==> 24: task_priority smp1 8 CPU 3: Thread Heir 0x0a010005 priority=8 CPU 3: Thread Executing 0x0a010005 priority=8 Task (0x0a010001) Change Priority from 7 to 8 ==> 25: # GOAL: 0x0a010005, 0x0a010002 - 0x0a010004 are heir and executing ==> 26: # GOAL: on CPUs 3 - 0 respectively ==> 27: cpus === 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: 0x0a010005 @ 8 / 0x0a010005 @ 8 false === End of Ready Set of Threads ==> 28: ==> 29: task_priority smp1 5 CPU 3: Thread Heir 0x0a010001 priority=5 CPU 3: Thread Executing 0x0a010001 priority=5 Task (0x0a010001) Change Priority from 8 to 5 ==> 30: # GOAL: 0x0a010001 - 0x0a010004 are heir and executing ==> 31: # GOAL: on CPUs 3 - 0 respectively ==> 32: cpus === 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 @ 5 / 0x0a010001 @ 5 false === End of Ready Set of Threads