KVM: x86 emulator: simplify rip relative decoding
rip relative decoding is relative to the instruction pointer of the next
instruction; by moving address adjustment until after decoding is complete,
we remove the need to determine the instruction size.
Signed-off-by: Avi Kivity <avi@qumranet.com>
diff --git a/include/asm-x86/kvm_x86_emulate.h b/include/asm-x86/kvm_x86_emulate.h
index b877bbd..9fda4b3 100644
--- a/include/asm-x86/kvm_x86_emulate.h
+++ b/include/asm-x86/kvm_x86_emulate.h
@@ -134,6 +134,7 @@
u8 modrm_reg;
u8 modrm_rm;
u8 use_modrm_ea;
+ bool rip_relative;
unsigned long modrm_ea;
void *modrm_ptr;
unsigned long modrm_val;