From 52a4661737ecc918633f6b05c611a4af4b5eae5a Mon Sep 17 00:00:00 2001 From: Gleb Natapov Date: Thu, 18 Mar 2010 15:20:03 +0200 Subject: KVM: Provide callback to get/set control registers in emulator ops. Use this callback instead of directly call kvm function. Also rename realmode_(set|get)_cr to emulator_(set|get)_cr since function has nothing to do with real mode. Signed-off-by: Gleb Natapov Signed-off-by: Marcelo Tosatti --- arch/x86/include/asm/kvm_emulate.h | 3 ++- arch/x86/include/asm/kvm_host.h | 2 -- 2 files changed, 2 insertions(+), 3 deletions(-) (limited to 'arch/x86/include') diff --git a/arch/x86/include/asm/kvm_emulate.h b/arch/x86/include/asm/kvm_emulate.h index 2666d7ac322..0c5caa469eb 100644 --- a/arch/x86/include/asm/kvm_emulate.h +++ b/arch/x86/include/asm/kvm_emulate.h @@ -108,7 +108,8 @@ struct x86_emulate_ops { const void *new, unsigned int bytes, struct kvm_vcpu *vcpu); - + ulong (*get_cr)(int cr, struct kvm_vcpu *vcpu); + void (*set_cr)(int cr, ulong val, struct kvm_vcpu *vcpu); }; /* Type, address-of, and value of an instruction's operand. */ diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 53f52025947..9d474c7ae26 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -586,8 +586,6 @@ void realmode_lidt(struct kvm_vcpu *vcpu, u16 size, unsigned long address); void realmode_lmsw(struct kvm_vcpu *vcpu, unsigned long msw, unsigned long *rflags); -unsigned long realmode_get_cr(struct kvm_vcpu *vcpu, int cr); -void realmode_set_cr(struct kvm_vcpu *vcpu, int cr, unsigned long value); void kvm_enable_efer_bits(u64); int kvm_get_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *data); int kvm_set_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 data); -- cgit v1.2.3-70-g09d2