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From: Marcel Moolenaar <marcel@FreeBSD.org>
Date: Sat, 28 May 2011 19:14:16 +0000 (UTC)
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Subject: cvs commit: src/sys/powerpc/mpc85xx mpc85xx.c
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marcel      2011-05-28 19:14:16 UTC

  FreeBSD src repository

  Modified files:
    sys/powerpc/mpc85xx  mpc85xx.c 
  Log:
  SVN rev 222428 on 2011-05-28 19:14:16Z by marcel
  
  o   Determine the number of LAWs in a way the is future proof. Only the
      MPC8555(E) has 8 LAWs, so don't make that the default case. Current
      processors have 12 LAWs so use that as the default instead.
  o   Determine the target ID of the PCI/PCI-X and PCI-E controllers in
      a way that's more future proof. There's almost a perfect mapping
      from HC register offset to target ID, so use that as the default.
      Handle the MPC8548(E) specially, since it has a non-standard target
      ID for the PCI-E controller. Don't worry about whether the processor
      implements the target ID here, because we should not get called for
      PCI/PCI-X or PCI-E host controllers that don't exist.
  
  Revision  Changes    Path
  1.9       +14 -7     src/sys/powerpc/mpc85xx/mpc85xx.c