diff options
Diffstat (limited to 'drivers/kvm/x86_emulate.h')
| -rw-r--r-- | drivers/kvm/x86_emulate.h | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/drivers/kvm/x86_emulate.h b/drivers/kvm/x86_emulate.h index ea3407d7fee..92c73aa7f9a 100644 --- a/drivers/kvm/x86_emulate.h +++ b/drivers/kvm/x86_emulate.h @@ -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 @@ -108,12 +108,10 @@ struct x86_emulate_ops { const void *old, const void *new, unsigned int bytes, - struct x86_emulate_ctxt * ctxt); + struct kvm_vcpu *vcpu); }; -struct cpu_user_regs; - struct x86_emulate_ctxt { /* Register state before/after emulation. */ struct kvm_vcpu *vcpu; @@ -154,12 +152,4 @@ struct x86_emulate_ctxt { int x86_emulate_memop(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops); -/* - * Given the 'reg' portion of a ModRM byte, and a register block, return a - * pointer into the block that addresses the relevant register. - * @highbyte_regs specifies whether to decode AH,CH,DH,BH. - */ -void *decode_register(u8 modrm_reg, unsigned long *regs, - int highbyte_regs); - #endif /* __X86_EMULATE_H__ */ |