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From: Peter Wemm <peter@FreeBSD.ORG>
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Date: Sun, 10 Jan 1999 05:29:55 -0800 (PST)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject: cvs commit: src/sys/boot/i386/boot2 boot1.s boot2.c
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peter       1999/01/10 05:29:55 PST

  Modified files:
    sys/boot/i386/boot2  boot1.s boot2.c 
  Log:
  Damn, I thought I had committed this already, but it seems not.
  
  Move the relocated boot1 and arg transfer space from 0x600/0x800 to
  0x700/0x900.  In theory this should make no difference, apart from the fact
  that Buslogic controllers happen to use a few bytes at 0x600 for some sort
  of scratch space for it's int 0x13 hook (!!!), causing the machine to crash
  badly when the boot2 code makes it's callbacks into boot1 for disk IO.
  
  Submitted by:	Robert Nordier <rnordier@freebsd.org>
  
  Revision  Changes    Path
  1.7       +3 -3      src/sys/boot/i386/boot2/boot1.s
  1.17      +3 -3      src/sys/boot/i386/boot2/boot2.c

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