1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * VGIC system registers handling functions for AArch32 mode
4 */
5
6 #include <linux/kvm.h>
7 #include <linux/kvm_host.h>
8 #include <asm/kvm_emulate.h>
9 #include "vgic.h"
10
vgic_v3_has_cpu_sysregs_attr(struct kvm_vcpu * vcpu,bool is_write,u64 id,u64 * reg)11 int vgic_v3_has_cpu_sysregs_attr(struct kvm_vcpu *vcpu, bool is_write, u64 id,
12 u64 *reg)
13 {
14 /*
15 * TODO: Implement for AArch32
16 */
17 return -ENXIO;
18 }
19
vgic_v3_cpu_sysregs_uaccess(struct kvm_vcpu * vcpu,bool is_write,u64 id,u64 * reg)20 int vgic_v3_cpu_sysregs_uaccess(struct kvm_vcpu *vcpu, bool is_write, u64 id,
21 u64 *reg)
22 {
23 /*
24 * TODO: Implement for AArch32
25 */
26 return -ENXIO;
27 }
28
