[RTEMS Project] #3524: Add a separate system initialization handler set for secondary processors

RTEMS trac trac at rtems.org
Thu Sep 20 12:36:44 UTC 2018


#3524: Add a separate system initialization handler set for secondary processors
------------------------------+-----------------------------
  Reporter:  Sebastian Huber  |      Owner:  Sebastian Huber
      Type:  task             |     Status:  assigned
  Priority:  normal           |  Milestone:  5.1
 Component:  score            |    Version:  5
  Severity:  normal           |   Keywords:
Blocked By:                   |   Blocking:
------------------------------+-----------------------------
 Currently the only the boot processor calls system initialization handlers
 in rtems_initialize_executive().  Add a second set of handlers which are
 called by secondary processors in
 _SMP_Start_multitasking_on_secondary_processor() after the CPU state
 change to PER_CPU_STATE_READY_TO_START_MULTITASKING.

 The use case for this are device drivers and extensions such as the stack
 checker.

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Ticket URL: <http://devel.rtems.org/ticket/3524>
RTEMS Project <http://www.rtems.org/>
RTEMS Project


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