From 67a5fec63e2a0b617c0854390431ff86c3d8cd85 Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Wed, 15 Jun 2011 20:33:58 +0100 Subject: [PATCH] x86_emulate: Fix decode of FUCOMIP %stN. Signed-off-by: Keir Fraser --- xen/arch/x86/x86_emulate/x86_emulate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/arch/x86/x86_emulate/x86_emulate.c b/xen/arch/x86/x86_emulate/x86_emulate.c index 84f6c3be61..0e91b9a7f6 100644 --- a/xen/arch/x86/x86_emulate/x86_emulate.c +++ b/xen/arch/x86/x86_emulate/x86_emulate.c @@ -2936,8 +2936,8 @@ x86_emulate( dst.reg = (unsigned long *)&_regs.eax; emulate_fpu_insn_memdst("fnstsw", dst.val); break; + case 0xe8 ... 0xef: /* fucomip %stN */ case 0xf0 ... 0xf7: /* fcomip %stN */ - case 0xf8 ... 0xff: /* fucomip %stN */ emulate_fpu_insn_stub(0xdf, modrm); break; default: -- 2.30.2