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Fix #6358 - Add CDQE support (#7313)

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This commit is contained in:
Anton Kochkov 2017-04-19 15:21:29 +08:00 committed by radare
parent 40babe0459
commit b99cb8c2b0
1 changed files with 13 additions and 0 deletions
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13
libr/anal/p/anal_x86_cs.c
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@ -806,6 +806,19 @@ static void anop_esil (RAnal *a, RAnalOp *op, ut64 addr, const ut8 *buf, int len
esilprintf (op, "0,cf,=,1,%s,-,1,<<,%s,&,?{,1,cf,=,},%s,%s,>>,%s,$z,zf,=,$p,pf,=,$s,sf,=", src, dst_r, src, dst_r, dst_w);
}
break;
case X86_INS_CBW:
case X86_INS_CWDE:
case X86_INS_CDQE:
{
if (a->bits == 64) {
esilprintf (op, "32,eax,>>,eax,rax,=,$c,?{,0xffffffff00000000,rax,|=}");
} else if (a->bits == 32) {
esilprintf (op, "16,ax,>>,ax,eax,=,$c,?{,0xffff0000,eax,|=}");
} else {
esilprintf (op, "8,al,>>,al,ax,=,$c,?{,0xff00,ax,|=}");
}
}
break;
case X86_INS_CMP:
case X86_INS_CMPPD:
case X86_INS_CMPPS: