Changes between Version 31 and Version 32 of Developer/SMP


Ignore:
Timestamp:
Feb 5, 2014, 9:49:36 PM (6 years ago)
Author:
Sh
Comment:

/* Future Directions */ http://git.rtems.org/rtems/commit/?id=558cc8ddb73c42bcf3de7bf7e2576ffc01f15699

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  • Developer/SMP

    v31 v32  
    2828
    2929
    30 Get rid of ''_CPU_Context_switch_to_first_task_smp()'' and use
    31 ''_CPU_Context_restore()'' instead since this complicates things.  This function is only specific on SPARC other architectures like ARM or PowerPC do not need it.  The low-level initialization code of secondary processors can easily set up the processor into the right state.
     30None.
    3231=  Processor Affinity  =
    3332
     
    15721571
    15731572The following thread life-cycle states are proposed.  These states are
    1574 orthog
     1573orthogonal to the blocking states, e.g. DORMANT, SUSPENDED etc.:
     1574
     1575; PROTECTED : The thread is protected from immediate restart, delete and suspend actions.  Can be controlled by pthread_setcancelstate() for example.
     1576; RESTART_REQUESTED : The thread was PROTECTED and a valid restart action was performed.  The new life-cycle state is deter