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From: Marius Strobl <marius@FreeBSD.org>
Date: Mon, 25 Oct 2010 20:52:33 +0000 (UTC)
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Subject: cvs commit: src/sys/sparc64/sparc64 tick.c
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marius      2010-10-25 20:52:33 UTC

  FreeBSD src repository

  Modified files:
    sys/sparc64/sparc64  tick.c 
  Log:
  SVN rev 214358 on 2010-10-25 20:52:33Z by marius
  
  - Given that in one-shot mode tick_et_start() also is called frequently
    introduce function pointers once set up to the respective implementation
    for reading the (S)TICK and writing the (S)STICK_COMPARE registers as a
    compromise between duplicating code and selecting between different
    implementations during execution over and over again, similar to what is
    done elsewhere in the MD in order to support different CPU models that
    won't ever change at runtime.
  - In the remaining tick interrupt handler further push down disabling of
    interrupts to the periodic case as it isn't necessary here in one-shot
    mode at all.
  
  Revision  Changes    Path
  1.32      +103 -113  src/sys/sparc64/sparc64/tick.c