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Commit c53ce170 authored by Nitin A Kamble's avatar Nitin A Kamble Committed by Avi Kivity
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KVM: x86 emulator: Implement 'jmp rel short' instruction (opcode 0xeb) 



Signed-off-by: default avatarNitin A Kamble <nitin.a.kamble@intel.com>
Signed-off-by: default avatarAvi Kivity <avi@qumranet.com>
parent 098c937b

drivers/kvm/x86_emulate.c

+2 −1
Original line number Diff line number Diff line
@@ -148,7 +148,7 @@ static u8 opcode_table[256] = { 
	/* 0xE0 - 0xE7 */

	0, 0, 0, 0, 0, 0, 0, 0,

	/* 0xE8 - 0xEF */

	0, SrcImm|ImplicitOps, 0, 0, 0, 0, 0, 0,

	0, SrcImm|ImplicitOps, 0, SrcImmByte|ImplicitOps, 0, 0, 0, 0,

	/* 0xF0 - 0xF7 */

	0, 0, 0, 0,

	ImplicitOps, 0,
@@ -1032,6 +1032,7 @@ x86_emulate_memop(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops) 
		src.val = _regs[VCPU_REGS_RCX];

		goto grp2;

	case 0xe9: /* jmp rel */

	case 0xeb: /* jmp rel short */

		JMP_REL(src.val);

		no_wb = 1; /* Disable writeback. */

		break;