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- /*
- * Copyright (C) 2006-2007 PA Semi, Inc
- *
- * Maintained by: Olof Johansson <olof@lixom.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
- #include <asm/processor.h>
- #include <asm/page.h>
- #include <asm/cputable.h>
- #include <asm/ppc_asm.h>
- #include <asm/asm-offsets.h>
- #include <asm/cache.h>
- /* Right now, restore and setup are the same thing */
- _GLOBAL(__restore_cpu_pa6t)
- _GLOBAL(__setup_cpu_pa6t)
- /* Do nothing if not running in HV mode */
- mfmsr r0
- rldicl. r0,r0,4,63
- beqlr
- mfspr r0,SPRN_HID5
- ori r0,r0,0x38
- mtspr SPRN_HID5,r0
- mfspr r0,SPRN_LPCR
- ori r0,r0,0x7000
- mtspr SPRN_LPCR,r0
- blr
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