diff options
Diffstat (limited to 'kernel/arch/powerpc/kvm/book3s.h')
| -rw-r--r-- | kernel/arch/powerpc/kvm/book3s.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/kernel/arch/powerpc/kvm/book3s.h b/kernel/arch/powerpc/kvm/book3s.h new file mode 100644 index 000000000..d2b3ec088 --- /dev/null +++ b/kernel/arch/powerpc/kvm/book3s.h @@ -0,0 +1,35 @@ +/* + * Copyright IBM Corporation, 2013 + * Author Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License or (at your optional) any later version of the license. + * + */ + +#ifndef __POWERPC_KVM_BOOK3S_H__ +#define __POWERPC_KVM_BOOK3S_H__ + +extern void kvmppc_core_flush_memslot_hv(struct kvm *kvm, + struct kvm_memory_slot *memslot); +extern int kvm_unmap_hva_hv(struct kvm *kvm, unsigned long hva); +extern int kvm_unmap_hva_range_hv(struct kvm *kvm, unsigned long start, + unsigned long end); +extern int kvm_age_hva_hv(struct kvm *kvm, unsigned long start, + unsigned long end); +extern int kvm_test_age_hva_hv(struct kvm *kvm, unsigned long hva); +extern void kvm_set_spte_hva_hv(struct kvm *kvm, unsigned long hva, pte_t pte); + +extern void kvmppc_mmu_destroy_pr(struct kvm_vcpu *vcpu); +extern int kvmppc_core_emulate_op_pr(struct kvm_run *run, struct kvm_vcpu *vcpu, + unsigned int inst, int *advance); +extern int kvmppc_core_emulate_mtspr_pr(struct kvm_vcpu *vcpu, + int sprn, ulong spr_val); +extern int kvmppc_core_emulate_mfspr_pr(struct kvm_vcpu *vcpu, + int sprn, ulong *spr_val); +extern int kvmppc_book3s_init_pr(void); +extern void kvmppc_book3s_exit_pr(void); + +#endif |