Commit 83babbca authored by Avi Kivity's avatar Avi Kivity
Browse files

KVM: x86 emulator: add macros for repetitive instructions 



Some instructions are repetitive in the opcode space, add macros for
consolidating them.

Signed-off-by: default avatarAvi Kivity <avi@redhat.com>
Signed-off-by: default avatarMarcelo Tosatti <mtosatti@redhat.com>
parent 91269b8f

arch/x86/kvm/emulate.c

+9 −0
Original line number Diff line number Diff line
@@ -94,6 +94,15 @@ 
#define Src2One     (3<<29)

#define Src2Mask    (7<<29)



#define X2(x) (x), (x)

#define X3(x) X2(x), (x)

#define X4(x) X2(x), X2(x)

#define X5(x) X4(x), (x)

#define X6(x) X4(x), X2(x)

#define X7(x) X4(x), X3(x)

#define X8(x) X4(x), X4(x)

#define X16(x) X8(x), X8(x)



enum {

	Group1_80, Group1_81, Group1_82, Group1_83,

	Group1A, Group3_Byte, Group3, Group4, Group5, Group7,