root/arch/mips/kvm/commpage.h

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INCLUDED FROM

   1 /*
   2  * This file is subject to the terms and conditions of the GNU General Public
   3  * License.  See the file "COPYING" in the main directory of this archive
   4  * for more details.
   5  *
   6  * KVM/MIPS: commpage: mapped into get kernel space
   7  *
   8  * Copyright (C) 2012  MIPS Technologies, Inc.  All rights reserved.
   9  * Authors: Sanjay Lal <sanjayl@kymasys.com>
  10  */
  11 
  12 #ifndef __KVM_MIPS_COMMPAGE_H__
  13 #define __KVM_MIPS_COMMPAGE_H__
  14 
  15 struct kvm_mips_commpage {
  16         /* COP0 state is mapped into Guest kernel via commpage */
  17         struct mips_coproc cop0;
  18 };
  19 
  20 #define KVM_MIPS_COMM_EIDI_OFFSET       0x0
  21 
  22 extern void kvm_mips_commpage_init(struct kvm_vcpu *vcpu);
  23 
  24 #endif /* __KVM_MIPS_COMMPAGE_H__ */
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