KVM: Change the emulator_{read,write,cmpxchg}_* functions to take a vcpu
... instead of a x86_emulate_ctxt, so that other callers can use it easily.
Signed-off-by: Laurent Vivier <Laurent.Vivier@bull.net>
Signed-off-by: Avi Kivity <avi@qumranet.com>
diff --git a/drivers/kvm/x86_emulate.h b/drivers/kvm/x86_emulate.h
index 574cca7..92c73aa 100644
--- a/drivers/kvm/x86_emulate.h
+++ b/drivers/kvm/x86_emulate.h
@@ -60,7 +60,7 @@
* @bytes: [IN ] Number of bytes to read from memory.
*/
int (*read_std)(unsigned long addr, void *val,
- unsigned int bytes, struct x86_emulate_ctxt * ctxt);
+ unsigned int bytes, struct kvm_vcpu *vcpu);
/*
* write_std: Write bytes of standard (non-emulated/special) memory.
@@ -71,7 +71,7 @@
* @bytes: [IN ] Number of bytes to write to memory.
*/
int (*write_std)(unsigned long addr, const void *val,
- unsigned int bytes, struct x86_emulate_ctxt * ctxt);
+ unsigned int bytes, struct kvm_vcpu *vcpu);
/*
* read_emulated: Read bytes from emulated/special memory area.
@@ -82,7 +82,7 @@
int (*read_emulated) (unsigned long addr,
void *val,
unsigned int bytes,
- struct x86_emulate_ctxt * ctxt);
+ struct kvm_vcpu *vcpu);
/*
* write_emulated: Read bytes from emulated/special memory area.
@@ -94,7 +94,7 @@
int (*write_emulated) (unsigned long addr,
const void *val,
unsigned int bytes,
- struct x86_emulate_ctxt * ctxt);
+ struct kvm_vcpu *vcpu);
/*
* cmpxchg_emulated: Emulate an atomic (LOCKed) CMPXCHG operation on an
@@ -108,7 +108,7 @@
const void *old,
const void *new,
unsigned int bytes,
- struct x86_emulate_ctxt * ctxt);
+ struct kvm_vcpu *vcpu);
};