Commit 7db41eb7 authored by Avi Kivity's avatar Avi Kivity
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KVM: x86 emulator: add Src2Imm decoding 



Needed for 3-operand IMUL.

Signed-off-by: default avatarAvi Kivity <avi@redhat.com>
parent 39f21ee5

arch/x86/kvm/emulate.c

+4 −0
Original line number Diff line number Diff line
@@ -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
@@ -2844,6 +2845,9 @@ 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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