15081Sgblack@eecs.umich.edu# Copyright (c) 2007 The Hewlett-Packard Development Company 25081Sgblack@eecs.umich.edu# All rights reserved. 35081Sgblack@eecs.umich.edu# 47087Snate@binkert.org# The license below extends only to copyright in the software and shall 57087Snate@binkert.org# not be construed as granting a license to any other intellectual 67087Snate@binkert.org# property including but not limited to intellectual property relating 77087Snate@binkert.org# to a hardware implementation of the functionality of the software 87087Snate@binkert.org# licensed hereunder. You may use the software subject to the license 97087Snate@binkert.org# terms below provided that you ensure that this notice is replicated 107087Snate@binkert.org# unmodified and in its entirety in all distributions of the software, 117087Snate@binkert.org# modified or unmodified, in source code or in binary form. 125081Sgblack@eecs.umich.edu# 137087Snate@binkert.org# Redistribution and use in source and binary forms, with or without 147087Snate@binkert.org# modification, are permitted provided that the following conditions are 157087Snate@binkert.org# met: redistributions of source code must retain the above copyright 167087Snate@binkert.org# notice, this list of conditions and the following disclaimer; 177087Snate@binkert.org# redistributions in binary form must reproduce the above copyright 187087Snate@binkert.org# notice, this list of conditions and the following disclaimer in the 197087Snate@binkert.org# documentation and/or other materials provided with the distribution; 207087Snate@binkert.org# neither the name of the copyright holders nor the names of its 215081Sgblack@eecs.umich.edu# contributors may be used to endorse or promote products derived from 227087Snate@binkert.org# this software without specific prior written permission. 235081Sgblack@eecs.umich.edu# 245081Sgblack@eecs.umich.edu# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 255081Sgblack@eecs.umich.edu# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 265081Sgblack@eecs.umich.edu# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 275081Sgblack@eecs.umich.edu# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 285081Sgblack@eecs.umich.edu# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 295081Sgblack@eecs.umich.edu# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 305081Sgblack@eecs.umich.edu# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 315081Sgblack@eecs.umich.edu# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 325081Sgblack@eecs.umich.edu# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 335081Sgblack@eecs.umich.edu# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 345081Sgblack@eecs.umich.edu# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 355081Sgblack@eecs.umich.edu# 365081Sgblack@eecs.umich.edu# Authors: Gabe Black 375081Sgblack@eecs.umich.edu 385081Sgblack@eecs.umich.edumicrocode = ''' 395081Sgblack@eecs.umich.edudef macroop OR_R_R 405081Sgblack@eecs.umich.edu{ 415081Sgblack@eecs.umich.edu or reg, reg, regm, flags=(OF,SF,ZF,PF,CF) 425081Sgblack@eecs.umich.edu}; 435081Sgblack@eecs.umich.edu 445081Sgblack@eecs.umich.edudef macroop OR_M_I 455081Sgblack@eecs.umich.edu{ 465081Sgblack@eecs.umich.edu limm t2, imm 475119Sgblack@eecs.umich.edu ldst t1, seg, sib, disp 485081Sgblack@eecs.umich.edu or t1, t1, t2, flags=(OF,SF,ZF,PF,CF) 495081Sgblack@eecs.umich.edu st t1, seg, sib, disp 505081Sgblack@eecs.umich.edu}; 515081Sgblack@eecs.umich.edu 525081Sgblack@eecs.umich.edudef macroop OR_P_I 535081Sgblack@eecs.umich.edu{ 545081Sgblack@eecs.umich.edu limm t2, imm 555081Sgblack@eecs.umich.edu rdip t7 565119Sgblack@eecs.umich.edu ldst t1, seg, riprel, disp 575081Sgblack@eecs.umich.edu or t1, t1, t2, flags=(OF,SF,ZF,PF,CF) 585081Sgblack@eecs.umich.edu st t1, seg, riprel, disp 595081Sgblack@eecs.umich.edu}; 605081Sgblack@eecs.umich.edu 616082Sgblack@eecs.umich.edudef macroop OR_LOCKED_M_I 626082Sgblack@eecs.umich.edu{ 636082Sgblack@eecs.umich.edu limm t2, imm 648610Snilay@cs.wisc.edu mfence 656082Sgblack@eecs.umich.edu ldstl t1, seg, sib, disp 666082Sgblack@eecs.umich.edu or t1, t1, t2, flags=(OF,SF,ZF,PF,CF) 676082Sgblack@eecs.umich.edu stul t1, seg, sib, disp 688610Snilay@cs.wisc.edu mfence 696082Sgblack@eecs.umich.edu}; 706082Sgblack@eecs.umich.edu 716082Sgblack@eecs.umich.edudef macroop OR_LOCKED_P_I 726082Sgblack@eecs.umich.edu{ 736082Sgblack@eecs.umich.edu limm t2, imm 746082Sgblack@eecs.umich.edu rdip t7 758610Snilay@cs.wisc.edu mfence 766082Sgblack@eecs.umich.edu ldstl t1, seg, riprel, disp 776082Sgblack@eecs.umich.edu or t1, t1, t2, flags=(OF,SF,ZF,PF,CF) 786082Sgblack@eecs.umich.edu stul t1, seg, riprel, disp 798610Snilay@cs.wisc.edu mfence 806082Sgblack@eecs.umich.edu}; 816082Sgblack@eecs.umich.edu 825081Sgblack@eecs.umich.edudef macroop OR_M_R 835081Sgblack@eecs.umich.edu{ 845119Sgblack@eecs.umich.edu ldst t1, seg, sib, disp 855081Sgblack@eecs.umich.edu or t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 865081Sgblack@eecs.umich.edu st t1, seg, sib, disp 875081Sgblack@eecs.umich.edu}; 885081Sgblack@eecs.umich.edu 895081Sgblack@eecs.umich.edudef macroop OR_P_R 905081Sgblack@eecs.umich.edu{ 915081Sgblack@eecs.umich.edu rdip t7 925119Sgblack@eecs.umich.edu ldst t1, seg, riprel, disp 935081Sgblack@eecs.umich.edu or t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 945081Sgblack@eecs.umich.edu st t1, seg, riprel, disp 955081Sgblack@eecs.umich.edu}; 965081Sgblack@eecs.umich.edu 976082Sgblack@eecs.umich.edudef macroop OR_LOCKED_M_R 986082Sgblack@eecs.umich.edu{ 998610Snilay@cs.wisc.edu mfence 1006082Sgblack@eecs.umich.edu ldstl t1, seg, sib, disp 1016082Sgblack@eecs.umich.edu or t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 1026082Sgblack@eecs.umich.edu stul t1, seg, sib, disp 1038610Snilay@cs.wisc.edu mfence 1046082Sgblack@eecs.umich.edu}; 1056082Sgblack@eecs.umich.edu 1066082Sgblack@eecs.umich.edudef macroop OR_LOCKED_P_R 1076082Sgblack@eecs.umich.edu{ 1086082Sgblack@eecs.umich.edu rdip t7 1098610Snilay@cs.wisc.edu mfence 1106082Sgblack@eecs.umich.edu ldstl t1, seg, riprel, disp 1116082Sgblack@eecs.umich.edu or t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 1126082Sgblack@eecs.umich.edu stul t1, seg, riprel, disp 1138610Snilay@cs.wisc.edu mfence 1146082Sgblack@eecs.umich.edu}; 1156082Sgblack@eecs.umich.edu 1165081Sgblack@eecs.umich.edudef macroop OR_R_M 1175081Sgblack@eecs.umich.edu{ 1185081Sgblack@eecs.umich.edu ld t1, seg, sib, disp 1195081Sgblack@eecs.umich.edu or reg, reg, t1, flags=(OF,SF,ZF,PF,CF) 1205081Sgblack@eecs.umich.edu}; 1215081Sgblack@eecs.umich.edu 1225081Sgblack@eecs.umich.edudef macroop OR_R_P 1235081Sgblack@eecs.umich.edu{ 1245081Sgblack@eecs.umich.edu rdip t7 1255081Sgblack@eecs.umich.edu ld t1, seg, riprel, disp 1265081Sgblack@eecs.umich.edu or reg, reg, t1, flags=(OF,SF,ZF,PF,CF) 1275081Sgblack@eecs.umich.edu}; 1285081Sgblack@eecs.umich.edu 1295081Sgblack@eecs.umich.edudef macroop OR_R_I 1305081Sgblack@eecs.umich.edu{ 1315081Sgblack@eecs.umich.edu limm t1, imm 1325081Sgblack@eecs.umich.edu or reg, reg, t1, flags=(OF,SF,ZF,PF,CF) 1335081Sgblack@eecs.umich.edu}; 1345081Sgblack@eecs.umich.edu 1355081Sgblack@eecs.umich.edudef macroop XOR_R_R 1365081Sgblack@eecs.umich.edu{ 1375081Sgblack@eecs.umich.edu xor reg, reg, regm, flags=(OF,SF,ZF,PF,CF) 1385081Sgblack@eecs.umich.edu}; 1395081Sgblack@eecs.umich.edu 1405081Sgblack@eecs.umich.edudef macroop XOR_R_I 1415081Sgblack@eecs.umich.edu{ 1425081Sgblack@eecs.umich.edu limm t1, imm 1435081Sgblack@eecs.umich.edu xor reg, reg, t1, flags=(OF,SF,ZF,PF,CF) 1445081Sgblack@eecs.umich.edu}; 1455081Sgblack@eecs.umich.edu 1465081Sgblack@eecs.umich.edudef macroop XOR_M_I 1475081Sgblack@eecs.umich.edu{ 1485081Sgblack@eecs.umich.edu limm t2, imm 1495119Sgblack@eecs.umich.edu ldst t1, seg, sib, disp 1505081Sgblack@eecs.umich.edu xor t1, t1, t2, flags=(OF,SF,ZF,PF,CF) 1515081Sgblack@eecs.umich.edu st t1, seg, sib, disp 1525081Sgblack@eecs.umich.edu}; 1535081Sgblack@eecs.umich.edu 1545081Sgblack@eecs.umich.edudef macroop XOR_P_I 1555081Sgblack@eecs.umich.edu{ 1565081Sgblack@eecs.umich.edu limm t2, imm 1575081Sgblack@eecs.umich.edu rdip t7 1585119Sgblack@eecs.umich.edu ldst t1, seg, riprel, disp 1595081Sgblack@eecs.umich.edu xor t1, t1, t2, flags=(OF,SF,ZF,PF,CF) 1605081Sgblack@eecs.umich.edu st t1, seg, riprel, disp 1615081Sgblack@eecs.umich.edu}; 1625081Sgblack@eecs.umich.edu 1636087Sgblack@eecs.umich.edudef macroop XOR_LOCKED_M_I 1646087Sgblack@eecs.umich.edu{ 1656087Sgblack@eecs.umich.edu limm t2, imm 1668610Snilay@cs.wisc.edu mfence 1676087Sgblack@eecs.umich.edu ldstl t1, seg, sib, disp 1686087Sgblack@eecs.umich.edu xor t1, t1, t2, flags=(OF,SF,ZF,PF,CF) 1696087Sgblack@eecs.umich.edu stul t1, seg, sib, disp 1708610Snilay@cs.wisc.edu mfence 1716087Sgblack@eecs.umich.edu}; 1726087Sgblack@eecs.umich.edu 1736087Sgblack@eecs.umich.edudef macroop XOR_LOCKED_P_I 1746087Sgblack@eecs.umich.edu{ 1756087Sgblack@eecs.umich.edu limm t2, imm 1766087Sgblack@eecs.umich.edu rdip t7 1778610Snilay@cs.wisc.edu mfence 1786087Sgblack@eecs.umich.edu ldstl t1, seg, riprel, disp 1796087Sgblack@eecs.umich.edu xor t1, t1, t2, flags=(OF,SF,ZF,PF,CF) 1806087Sgblack@eecs.umich.edu stul t1, seg, riprel, disp 1818610Snilay@cs.wisc.edu mfence 1826087Sgblack@eecs.umich.edu}; 1836087Sgblack@eecs.umich.edu 1845081Sgblack@eecs.umich.edudef macroop XOR_M_R 1855081Sgblack@eecs.umich.edu{ 1865119Sgblack@eecs.umich.edu ldst t1, seg, sib, disp 1875081Sgblack@eecs.umich.edu xor t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 1885081Sgblack@eecs.umich.edu st t1, seg, sib, disp 1895081Sgblack@eecs.umich.edu}; 1905081Sgblack@eecs.umich.edu 1915081Sgblack@eecs.umich.edudef macroop XOR_P_R 1925081Sgblack@eecs.umich.edu{ 1935081Sgblack@eecs.umich.edu rdip t7 1945119Sgblack@eecs.umich.edu ldst t1, seg, riprel, disp 1955081Sgblack@eecs.umich.edu xor t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 1965081Sgblack@eecs.umich.edu st t1, seg, riprel, disp 1975081Sgblack@eecs.umich.edu}; 1985081Sgblack@eecs.umich.edu 1996087Sgblack@eecs.umich.edudef macroop XOR_LOCKED_M_R 2006087Sgblack@eecs.umich.edu{ 2018610Snilay@cs.wisc.edu mfence 2026087Sgblack@eecs.umich.edu ldstl t1, seg, sib, disp 2036087Sgblack@eecs.umich.edu xor t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 2046087Sgblack@eecs.umich.edu stul t1, seg, sib, disp 2058610Snilay@cs.wisc.edu mfence 2066087Sgblack@eecs.umich.edu}; 2076087Sgblack@eecs.umich.edu 2086087Sgblack@eecs.umich.edudef macroop XOR_LOCKED_P_R 2096087Sgblack@eecs.umich.edu{ 2106087Sgblack@eecs.umich.edu rdip t7 2118610Snilay@cs.wisc.edu mfence 2126087Sgblack@eecs.umich.edu ldstl t1, seg, riprel, disp 2136087Sgblack@eecs.umich.edu xor t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 2146087Sgblack@eecs.umich.edu stul t1, seg, riprel, disp 2158610Snilay@cs.wisc.edu mfence 2166087Sgblack@eecs.umich.edu}; 2176087Sgblack@eecs.umich.edu 2185081Sgblack@eecs.umich.edudef macroop XOR_R_M 2195081Sgblack@eecs.umich.edu{ 2205081Sgblack@eecs.umich.edu ld t1, seg, sib, disp 2215081Sgblack@eecs.umich.edu xor reg, reg, t1, flags=(OF,SF,ZF,PF,CF) 2225081Sgblack@eecs.umich.edu}; 2235081Sgblack@eecs.umich.edu 2245081Sgblack@eecs.umich.edudef macroop XOR_R_P 2255081Sgblack@eecs.umich.edu{ 2265081Sgblack@eecs.umich.edu rdip t7 2275081Sgblack@eecs.umich.edu ld t1, seg, riprel, disp 2285081Sgblack@eecs.umich.edu xor reg, reg, t1, flags=(OF,SF,ZF,PF,CF) 2295081Sgblack@eecs.umich.edu}; 2305081Sgblack@eecs.umich.edu 2315081Sgblack@eecs.umich.edudef macroop AND_R_R 2325081Sgblack@eecs.umich.edu{ 2335081Sgblack@eecs.umich.edu and reg, reg, regm, flags=(OF,SF,ZF,PF,CF) 2345081Sgblack@eecs.umich.edu}; 2355081Sgblack@eecs.umich.edu 2365081Sgblack@eecs.umich.edudef macroop AND_R_M 2375081Sgblack@eecs.umich.edu{ 2385081Sgblack@eecs.umich.edu ld t1, seg, sib, disp 2395081Sgblack@eecs.umich.edu and reg, reg, t1, flags=(OF,SF,ZF,PF,CF) 2405081Sgblack@eecs.umich.edu}; 2415081Sgblack@eecs.umich.edu 2425081Sgblack@eecs.umich.edudef macroop AND_R_P 2435081Sgblack@eecs.umich.edu{ 2445081Sgblack@eecs.umich.edu rdip t7 2455081Sgblack@eecs.umich.edu ld t1, seg, riprel, disp 2465081Sgblack@eecs.umich.edu and reg, reg, t1, flags=(OF,SF,ZF,PF,CF) 2475081Sgblack@eecs.umich.edu}; 2485081Sgblack@eecs.umich.edu 2495081Sgblack@eecs.umich.edudef macroop AND_R_I 2505081Sgblack@eecs.umich.edu{ 2515081Sgblack@eecs.umich.edu limm t1, imm 2525081Sgblack@eecs.umich.edu and reg, reg, t1, flags=(OF,SF,ZF,PF,CF) 2535081Sgblack@eecs.umich.edu}; 2545081Sgblack@eecs.umich.edu 2555081Sgblack@eecs.umich.edudef macroop AND_M_I 2565081Sgblack@eecs.umich.edu{ 2575119Sgblack@eecs.umich.edu ldst t2, seg, sib, disp 2585081Sgblack@eecs.umich.edu limm t1, imm 2595081Sgblack@eecs.umich.edu and t2, t2, t1, flags=(OF,SF,ZF,PF,CF) 2605081Sgblack@eecs.umich.edu st t2, seg, sib, disp 2615081Sgblack@eecs.umich.edu}; 2625081Sgblack@eecs.umich.edu 2635081Sgblack@eecs.umich.edudef macroop AND_P_I 2645081Sgblack@eecs.umich.edu{ 2655081Sgblack@eecs.umich.edu rdip t7 2665119Sgblack@eecs.umich.edu ldst t2, seg, riprel, disp 2675081Sgblack@eecs.umich.edu limm t1, imm 2685081Sgblack@eecs.umich.edu and t2, t2, t1, flags=(OF,SF,ZF,PF,CF) 2695081Sgblack@eecs.umich.edu st t2, seg, riprel, disp 2705081Sgblack@eecs.umich.edu}; 2715081Sgblack@eecs.umich.edu 2726085Sgblack@eecs.umich.edudef macroop AND_LOCKED_M_I 2736085Sgblack@eecs.umich.edu{ 2748610Snilay@cs.wisc.edu mfence 2756085Sgblack@eecs.umich.edu ldstl t2, seg, sib, disp 2766085Sgblack@eecs.umich.edu limm t1, imm 2776085Sgblack@eecs.umich.edu and t2, t2, t1, flags=(OF,SF,ZF,PF,CF) 2786085Sgblack@eecs.umich.edu stul t2, seg, sib, disp 2798610Snilay@cs.wisc.edu mfence 2806085Sgblack@eecs.umich.edu}; 2816085Sgblack@eecs.umich.edu 2826085Sgblack@eecs.umich.edudef macroop AND_LOCKED_P_I 2836085Sgblack@eecs.umich.edu{ 2846085Sgblack@eecs.umich.edu rdip t7 2858610Snilay@cs.wisc.edu mfence 2866085Sgblack@eecs.umich.edu ldstl t2, seg, riprel, disp 2876085Sgblack@eecs.umich.edu limm t1, imm 2886085Sgblack@eecs.umich.edu and t2, t2, t1, flags=(OF,SF,ZF,PF,CF) 2896085Sgblack@eecs.umich.edu stul t2, seg, riprel, disp 2908610Snilay@cs.wisc.edu mfence 2916085Sgblack@eecs.umich.edu}; 2926085Sgblack@eecs.umich.edu 2935081Sgblack@eecs.umich.edudef macroop AND_M_R 2945081Sgblack@eecs.umich.edu{ 2955119Sgblack@eecs.umich.edu ldst t1, seg, sib, disp 2965081Sgblack@eecs.umich.edu and t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 2975081Sgblack@eecs.umich.edu st t1, seg, sib, disp 2985081Sgblack@eecs.umich.edu}; 2995081Sgblack@eecs.umich.edu 3005081Sgblack@eecs.umich.edudef macroop AND_P_R 3015081Sgblack@eecs.umich.edu{ 3025081Sgblack@eecs.umich.edu rdip t7 3035119Sgblack@eecs.umich.edu ldst t1, seg, riprel, disp 3045081Sgblack@eecs.umich.edu and t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 3055081Sgblack@eecs.umich.edu st t1, seg, riprel, disp 3065081Sgblack@eecs.umich.edu}; 3075081Sgblack@eecs.umich.edu 3086085Sgblack@eecs.umich.edudef macroop AND_LOCKED_M_R 3096085Sgblack@eecs.umich.edu{ 3108610Snilay@cs.wisc.edu mfence 3116085Sgblack@eecs.umich.edu ldstl t1, seg, sib, disp 3126085Sgblack@eecs.umich.edu and t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 3136085Sgblack@eecs.umich.edu stul t1, seg, sib, disp 3148610Snilay@cs.wisc.edu mfence 3156085Sgblack@eecs.umich.edu}; 3166085Sgblack@eecs.umich.edu 3176085Sgblack@eecs.umich.edudef macroop AND_LOCKED_P_R 3186085Sgblack@eecs.umich.edu{ 3196085Sgblack@eecs.umich.edu rdip t7 3208610Snilay@cs.wisc.edu mfence 3216085Sgblack@eecs.umich.edu ldstl t1, seg, riprel, disp 3226085Sgblack@eecs.umich.edu and t1, t1, reg, flags=(OF,SF,ZF,PF,CF) 3236085Sgblack@eecs.umich.edu stul t1, seg, riprel, disp 3248610Snilay@cs.wisc.edu mfence 3256085Sgblack@eecs.umich.edu}; 3266085Sgblack@eecs.umich.edu 3275081Sgblack@eecs.umich.edudef macroop NOT_R 3285081Sgblack@eecs.umich.edu{ 3295081Sgblack@eecs.umich.edu limm t1, -1 3305081Sgblack@eecs.umich.edu xor reg, reg, t1 3315081Sgblack@eecs.umich.edu}; 3325081Sgblack@eecs.umich.edu 3335081Sgblack@eecs.umich.edudef macroop NOT_M 3345081Sgblack@eecs.umich.edu{ 3355081Sgblack@eecs.umich.edu limm t1, -1 3365119Sgblack@eecs.umich.edu ldst t2, seg, sib, disp 3375081Sgblack@eecs.umich.edu xor t2, t2, t1 3385081Sgblack@eecs.umich.edu st t2, seg, sib, disp 3395081Sgblack@eecs.umich.edu}; 3405081Sgblack@eecs.umich.edu 3415081Sgblack@eecs.umich.edudef macroop NOT_P 3425081Sgblack@eecs.umich.edu{ 3435081Sgblack@eecs.umich.edu limm t1, -1 3445081Sgblack@eecs.umich.edu rdip t7 3455119Sgblack@eecs.umich.edu ldst t2, seg, riprel, disp 3465081Sgblack@eecs.umich.edu xor t2, t2, t1 3475081Sgblack@eecs.umich.edu st t2, seg, riprel, disp 3485081Sgblack@eecs.umich.edu}; 3496089Sgblack@eecs.umich.edu 3506089Sgblack@eecs.umich.edudef macroop NOT_LOCKED_M 3516089Sgblack@eecs.umich.edu{ 3526089Sgblack@eecs.umich.edu limm t1, -1 3538610Snilay@cs.wisc.edu mfence 3546089Sgblack@eecs.umich.edu ldstl t2, seg, sib, disp 3556089Sgblack@eecs.umich.edu xor t2, t2, t1 3566089Sgblack@eecs.umich.edu stul t2, seg, sib, disp 3578610Snilay@cs.wisc.edu mfence 3586089Sgblack@eecs.umich.edu}; 3596089Sgblack@eecs.umich.edu 3606089Sgblack@eecs.umich.edudef macroop NOT_LOCKED_P 3616089Sgblack@eecs.umich.edu{ 3626089Sgblack@eecs.umich.edu limm t1, -1 3636089Sgblack@eecs.umich.edu rdip t7 3648610Snilay@cs.wisc.edu mfence 3656089Sgblack@eecs.umich.edu ldstl t2, seg, riprel, disp 3666089Sgblack@eecs.umich.edu xor t2, t2, t1 3676089Sgblack@eecs.umich.edu stul t2, seg, riprel, disp 3688610Snilay@cs.wisc.edu mfence 3696089Sgblack@eecs.umich.edu}; 3705081Sgblack@eecs.umich.edu''' 371