| /* |
| * Copyright (C) 2012,2013 - ARM Ltd |
| * Author: Marc Zyngier <marc.zyngier@arm.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| */ |
| |
| #ifndef __ARM_KVM_ASM_H__ |
| #define __ARM_KVM_ASM_H__ |
| |
| #include <asm/virt.h> |
| |
| #define ARM_EXCEPTION_IRQ 0 |
| #define ARM_EXCEPTION_TRAP 1 |
| |
| #define KVM_ARM64_DEBUG_DIRTY_SHIFT 0 |
| #define KVM_ARM64_DEBUG_DIRTY (1 << KVM_ARM64_DEBUG_DIRTY_SHIFT) |
| |
| #define kvm_ksym_ref(sym) phys_to_virt((u64)&sym - kimage_voffset) |
| |
| #ifndef __ASSEMBLY__ |
| struct kvm; |
| struct kvm_vcpu; |
| |
| extern char __kvm_hyp_init[]; |
| extern char __kvm_hyp_init_end[]; |
| |
| extern char __kvm_hyp_vector[]; |
| |
| extern void __kvm_flush_vm_context(void); |
| extern void __kvm_tlb_flush_vmid_ipa(struct kvm *kvm, phys_addr_t ipa); |
| extern void __kvm_tlb_flush_vmid(struct kvm *kvm); |
| |
| extern int __kvm_vcpu_run(struct kvm_vcpu *vcpu); |
| |
| extern u64 __vgic_v3_get_ich_vtr_el2(void); |
| extern void __vgic_v3_init_lrs(void); |
| |
| extern u32 __kvm_get_mdcr_el2(void); |
| |
| extern void __init_stage2_translation(void); |
| |
| #endif |
| |
| #endif /* __ARM_KVM_ASM_H__ */ |