From owner-cvs-all  Mon Aug 20 16:40:38 2001
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From: Jake Burkholder <jake@FreeBSD.org>
Date: Mon, 20 Aug 2001 16:40:32 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/sparc64/include frame.h pcb.h
         src/sys/sparc64/sparc64 exception.s
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jake        2001/08/20 16:40:32 PDT

  Modified files:
    sys/sparc64/include  frame.h pcb.h 
    sys/sparc64/sparc64  exception.s 
  Log:
  Add support for splitting the register windows on entry to the
  kernel from usermode.  The remaining user windows are spilled
  to the pcb as necessary.  The user land window fault handlers
  fill directly from the pcb on return.
  Add system call entry points.
  
  Submitted by:	tmm
  
  Revision  Changes    Path
  1.5       +11 -1     src/sys/sparc64/include/frame.h
  1.5       +16 -2     src/sys/sparc64/include/pcb.h
  1.6       +544 -200  src/sys/sparc64/sparc64/exception.s


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