diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2013-05-09 17:56:40 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2013-05-09 17:56:40 +0200 |
| commit | 5e0e61dd2c89c673f89fb57dcd3cc746dc0c1706 (patch) | |
| tree | 5ebe6156cbc8620625b736a5c9f4d3f47e6d9ebc /arch/mips/kvm/kvm_mips_comm.h | |
| parent | 9b3539e0e545e4c2f338acfc1ce52033a6f5e7f7 (diff) | |
| parent | 50c8308538dc9671490d6cb65259ef0ed79f5d13 (diff) | |
Merge branch 'next/kvm' into mips-for-linux-next
Diffstat (limited to 'arch/mips/kvm/kvm_mips_comm.h')
| -rw-r--r-- | arch/mips/kvm/kvm_mips_comm.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/mips/kvm/kvm_mips_comm.h b/arch/mips/kvm/kvm_mips_comm.h new file mode 100644 index 00000000000..a4a8c85cc8f --- /dev/null +++ b/arch/mips/kvm/kvm_mips_comm.h @@ -0,0 +1,23 @@ +/* +* This file is subject to the terms and conditions of the GNU General Public +* License. See the file "COPYING" in the main directory of this archive +* for more details. +* +* KVM/MIPS: commpage: mapped into get kernel space +* +* Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved. +* Authors: Sanjay Lal <sanjayl@kymasys.com> +*/ + +#ifndef __KVM_MIPS_COMMPAGE_H__ +#define __KVM_MIPS_COMMPAGE_H__ + +struct kvm_mips_commpage { + struct mips_coproc cop0; /* COP0 state is mapped into Guest kernel via commpage */ +}; + +#define KVM_MIPS_COMM_EIDI_OFFSET 0x0 + +extern void kvm_mips_commpage_init(struct kvm_vcpu *vcpu); + +#endif /* __KVM_MIPS_COMMPAGE_H__ */ |