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/* -*- Mode:C; c-basic-offset:4; tab-width:4; indent-tabs-mode:nil -*- */
/*
* vmx.h: prototype for generial vmx related interface
* Copyright (c) 2004, Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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.
*
* Kun Tian (Kevin Tian) (kevin.tian@intel.com)
*/
#ifndef _ASM_IA64_VT_H
#define _ASM_IA64_VT_H
#define RR7_SWITCH_SHIFT 12 /* 4k enough */
extern void identify_vmx_feature(void);
extern unsigned int vmx_enabled;
extern void vmx_init_env(void);
extern void vmx_final_setup_domain(struct domain *d);
extern void vmx_init_double_mapping_stub(void);
extern void vmx_save_state(struct exec_domain *ed);
extern void vmx_load_state(struct exec_domain *ed);
extern vmx_insert_double_mapping(u64,u64,u64,u64,u64);
extern void vmx_purge_double_mapping(u64, u64, u64);
extern void vmx_change_double_mapping(struct exec_domain *ed, u64 oldrr7, u64 newrr7);
#endif /* _ASM_IA64_VT_H */
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