From: Avi Kivity <[email protected]>

Needed for 3-operand IMUL.

Signed-off-by: Avi Kivity <[email protected]>

diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 4aad8d0..07898ca 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -95,6 +95,7 @@
 #define Src2CL      (1<<29)
 #define Src2ImmByte (2<<29)
 #define Src2One     (3<<29)
+#define Src2Imm     (4<<29)
 #define Src2Mask    (7<<29)
 
 #define X2(x...) x, x
@@ -2845,6 +2846,9 @@ done_prefixes:
                c->src2.bytes = 1;
                c->src2.val = 1;
                break;
+       case Src2Imm:
+               rc = decode_imm(ctxt, &c->src2, imm_size(c), true);
+               break;
        }
 
        if (rc != X86EMUL_CONTINUE)
--
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