Date: Sun, 21 Nov 2010 12:52:34 +0000 (UTC) From: Bruce Cran <brucec@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r215630 - stable/8/sys/boot/i386/boot2 Message-ID: <201011211252.oALCqYjR057126@svn.freebsd.org>
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Author: brucec Date: Sun Nov 21 12:52:33 2010 New Revision: 215630 URL: http://svn.freebsd.org/changeset/base/215630 Log: MFC r215284, r215285: When rebooting the machine jump to 0xf000:0xfff0 instead of 0xffff:0x0. This is the same change that was made in rev 1.33 of boot/i386/btx/btx.S. PR: i386/91871 Submitted by: Bjorn Konig <bkoenig at cs.tu-berlin.de> Modified: stable/8/sys/boot/i386/boot2/boot1.S Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) stable/8/sys/dev/xen/xenpci/ (props changed) Modified: stable/8/sys/boot/i386/boot2/boot1.S ============================================================================== --- stable/8/sys/boot/i386/boot2/boot1.S Sun Nov 21 12:47:54 2010 (r215629) +++ stable/8/sys/boot/i386/boot2/boot1.S Sun Nov 21 12:52:33 2010 (r215630) @@ -239,7 +239,7 @@ error: callw putstr # Display message xorb %ah,%ah # BIOS: Get int $0x16 # keypress movw $0x1234, BDA_BOOT # Do a warm boot - ljmp $0xffff,$0x0 # reboot the machine + ljmp $0xf000,$0xfff0 # reboot the machine /* * Display a null-terminated string using the BIOS output. */
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