xref: /linux/arch/arm64/kvm/hyp/vhe/debug-sr.c (revision 762f99f4f3cb41a775b5157dd761217beba65873) 
1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3  * Copyright (C) 2015 - ARM Ltd
4  * Author: Marc Zyngier <marc.zyngier@arm.com>
5  */
6 
7 #include <hyp/debug-sr.h>
8 
9 #include <linux/kvm_host.h>
10 
11 #include <asm/kvm_hyp.h>
12 
__debug_switch_to_guest(struct kvm_vcpu * vcpu)13 void __debug_switch_to_guest(struct kvm_vcpu *vcpu)
14 {
15 	__debug_switch_to_guest_common(vcpu);
16 }
17 
__debug_switch_to_host(struct kvm_vcpu * vcpu)18 void __debug_switch_to_host(struct kvm_vcpu *vcpu)
19 {
20 	__debug_switch_to_host_common(vcpu);
21 }
22 
__kvm_get_mdcr_el2(void)23 u64 __kvm_get_mdcr_el2(void)
24 {
25 	return read_sysreg(mdcr_el2);
26 }
27