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
15struct 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
22extern void kvm_mips_commpage_init(struct kvm_vcpu *vcpu);
23
24#endif /* __KVM_MIPS_COMMPAGE_H__ */