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From: Jake Burkholder <jake@FreeBSD.org>
Date: Tue, 1 Jan 2002 12:26:47 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/sparc64/include param.h trap.h
         src/sys/sparc64/sparc64 exception.s machdep.c trap.c
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jake        2002/01/01 12:26:47 PST

  Modified files:
    sys/sparc64/include  param.h trap.h 
    sys/sparc64/sparc64  exception.s machdep.c trap.c 
  Log:
  Add a panic stack, which is used as a known good stack when there is
  something wrong with the kernel stack.
  Add code to check the kernel stack pointer in various important places
  and try hard not to go down in flames if its wrong.
  
  Revision  Changes    Path
  1.8       +4 -2      src/sys/sparc64/include/param.h
  1.9       +1 -0      src/sys/sparc64/include/trap.h
  1.17      +117 -3    src/sys/sparc64/sparc64/exception.s
  1.27      +2 -0      src/sys/sparc64/sparc64/machdep.c
  1.22      +3 -1      src/sys/sparc64/sparc64/trap.c

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