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Date: Fri, 10 Jan 1997 23:14:39 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199701110714.XAA03841@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit:  src/sys/pc98/i386 locore.s
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kato        97/01/10 23:14:39

  Modified:    sys/pc98/i386  locore.s
  Log:
  Change initialize routine of Cyrix 5x86 CPU.
  
  - Turn off BTB (Branch Target Buffer) because the BTB makes system
    unstable on some machines. The BTB feature can be enabled if
    "options BTB_EN" is added in kernel a configuration file.
  - Change comment.
  - Reorder `orb XX,%al's.
  - Reset NMI F/F (mask NMI) before setting registers, and set it after
    setting them. Normally, this change has no effect.
  
  Revision  Changes    Path
  1.8       +15 -9     src/sys/pc98/i386/locore.s