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// SPDX-License-Identifier: GPL-2.0
/*
* Copyright © 2019 Oracle and/or its affiliates. All rights reserved.
* Copyright © 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* KVM Xen emulation
*/
#ifndef __ARCH_X86_KVM_XEN_H__
#define __ARCH_X86_KVM_XEN_H__
int kvm_xen_hypercall(struct kvm_vcpu *vcpu);
int kvm_xen_write_hypercall_page(struct kvm_vcpu *vcpu, u64 data);
static inline bool kvm_xen_hypercall_enabled(struct kvm *kvm)
{
return kvm->arch.xen_hvm_config.flags &
KVM_XEN_HVM_CONFIG_INTERCEPT_HCALL;
}
#endif /* __ARCH_X86_KVM_XEN_H__ */
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