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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2002 Eric Biederman <ebiederm@xmission.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
/* Preserve BIST. */
movl %eax, %ebp
/* Enable SSE instructions. */
movl %cr4, %eax
orl $(1 << 9), %eax
movl %eax, %cr4
/* Restore BIST. */
movl %ebp, %eax
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