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KVM: Change the emulator_{read,write,cmpxchg}_* functions to take a vcpu

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... 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>
This commit is contained in:
Laurent Vivier
2007-07-30 13:35:24 +03:00
committed by Avi Kivity
parent 0e5017d4ae
commit cebff02b11
3 changed files with 36 additions and 34 deletions
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10
drivers/kvm/x86_emulate.h
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@ -60,7 +60,7 @@ struct x86_emulate_ops {
* @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 @@ struct x86_emulate_ops {
* @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 @@ struct x86_emulate_ops {
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 @@ struct x86_emulate_ops {
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 @@ struct x86_emulate_ops {
const void *old,
const void *new,
unsigned int bytes,
struct x86_emulate_ctxt * ctxt);
struct kvm_vcpu *vcpu);
};