Date: Sun, 14 Nov 2010 08:25:27 +0000 (UTC) From: Bruce Cran <brucec@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r215284 - head/sys/boot/i386/boot2 Message-ID: <201011140825.oAE8PRV4075184@svn.freebsd.org>
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Author: brucec Date: Sun Nov 14 08:25:27 2010 New Revision: 215284 URL: http://svn.freebsd.org/changeset/base/215284 Log: When rebooting the machine jump to 0xf000:fff0 instead of 0xffff:0x0. This is the same change that was made in rev 1.33 of boot/i386/btx/btx/btx.S PR: i386/91871 Submitted by: Bjorn Konig <bkoenig at cs.tu-berlin.de> MFC after: 1 week Modified: head/sys/boot/i386/boot2/boot1.S Modified: head/sys/boot/i386/boot2/boot1.S ============================================================================== --- head/sys/boot/i386/boot2/boot1.S Sun Nov 14 08:06:29 2010 (r215283) +++ head/sys/boot/i386/boot2/boot1.S Sun Nov 14 08:25:27 2010 (r215284) @@ -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,$0x0 # reboot the machine /* * Display a null-terminated string using the BIOS output. */
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