Here is some output of the static code analysis from Intel VTUNE of the win32.??? des crypt routine from LIBDES 4.0 You'll have to fiddle with your text margins to get it looking right. Shown are the U and V pipes, clocks, and penalties for: * unpairable instructs (PU_Inst), * instructs dependent on previous results (Exp_Flow_Dep_???) * addresses dependent on previous instructs (Exp_AGI_???) and the %total time at the instruction, etc. based on a run of "speed.c" sampled at .25 millisec intervals A lot of the penalties are the "AGI" flavor, or "address generation interlock" as in: mov bl, dl 1 mov cl, dh xor esi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 << penalty which **maybe** can be avoided by moving (in this example) the "mov bl,dl" to the earliest possible location where the algorithm semantics are unchanged. But you have to be careful not to kill some other pairing if you do. If I had more time I'd do it! ;) But I wonder if this isn't getting close to the point of diminishing returns ..... the overall stats for the encrypt routine showed about 85% pairing, and averaged out to just slightly less than 1 clock/instruction. Just fyi, the total thruput on my system, a cyrix586 133, was just over 1M encrypts/sec, CBC. ---------------------------------------------------------------------- Address Label Time Instructions Clocks Penalties and Warnings Pairing Issues W 0x103c des_encrypt: 0.17% push ebp 1 Label V 0x103d 0.04% push ebx U 0x103e 0.05% push esi 1 V 0x103f 0.06% push edi U 0x1040 0.04% mov eax, DWORD PTR [esp+20] 1 W * 0x1044 0.11% mov esi, DWORD PTR [eax] 2 Exp_AGI_U_Pen:1 Exp_AGI V 0x1046 0.07% mov edi, DWORD PTR [eax+4] U 0x1049 0.04% mov eax, edi 1 N 0x104b 0.07% shr eax, 4 1 PU_Inst, Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x104e 0.11% xor eax, esi 1 Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x1050 0.05% and eax, 0f0f0f0fh 1 Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x1055 0.05% xor esi, eax 1 Exp_Flow_Dep_eax N 0x1057 0.05% shl eax, 4 1 PU_Inst W 0x105a 0.12% xor edi, eax 1 Exp_Flow_Dep_eax V 0x105c 0.06% mov eax, esi U 0x105e 0.06% shr eax, 16 1 N 0x1061 0.10% xor eax, edi 1 Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x1063 0.05% and eax, 0ffffh 1 Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x1068 0.06% xor edi, eax 1 Exp_Flow_Dep_eax N 0x106a 0.06% shl eax, 16 1 PU_Inst W 0x106d 0.11% xor esi, eax 1 Exp_Flow_Dep_eax V 0x106f 0.05% mov eax, edi U 0x1071 0.06% shr eax, 2 1 N 0x1074 0.10% xor eax, esi 1 Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x1076 0.06% and eax, 033333333h 1 Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x107b 0.07% xor esi, eax 1 Exp_Flow_Dep_eax N 0x107d 0.04% shl eax, 2 1 PU_Inst W 0x1080 0.13% xor edi, eax 1 Exp_Flow_Dep_eax V 0x1082 0.06% mov eax, esi U 0x1084 0.04% shr eax, 8 1 N 0x1087 0.11% xor eax, edi 1 Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x1089 0.06% and eax, 0ff00ffh 1 Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x108e 0.06% xor edi, eax 1 Exp_Flow_Dep_eax N 0x1090 0.07% shl eax, 8 1 PU_Inst W 0x1093 0.12% xor esi, eax 1 Exp_Flow_Dep_eax V 0x1095 0.04% mov eax, edi U 0x1097 0.05% shr eax, 1 1 N 0x1099 0.15% xor eax, esi 1 Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x109b 0.05% and eax, 055555555h 1 Exp_Flow_Dep_eax, Exp_Output_Dep_eax N 0x10a0 0.07% xor esi, eax 1 Exp_Flow_Dep_eax N 0x10a2 0.07% shl eax, 1 1 PU_Inst N 0x10a4 0.16% xor edi, eax 1 Exp_Flow_Dep_eax N 0x10a6 0.06% rol esi, 3 1 PU_Inst W 0x10a9 0.11% rol edi, 3 1 PU_Inst V 0x10ac 0.13% xor ebx, ebx U 0x10ae 0.05% mov eax, DWORD PTR [esp+28] 1 V 0x10b2 0.06% xor ecx, ecx U 0x10b4 0.04% cmp eax, 0 1 V 0x10b7 0.06% mov ebp, DWORD PTR [esp+24] U 0x10bb 0.09% je des_encrypt+68a (16c6h) 1 W 0x10c1 des_encrypt+85: 0.06% mov edx, DWORD PTR [ebp+4] 1 Basic_Block, Prev_PV/NP V 0x10c4 0.07% mov eax, DWORD PTR [ebp] U 0x10c7 0.05% xor edx, esi 1 V 0x10c9 0.06% xor eax, esi U 0x10cb 0.05% ror edx, 4 1 V 0x10ce 0.11% and eax, -03030304h U 0x10d3 0.06% and edx, -03030304h 1 V 0x10d9 0.05% mov bl, al U 0x10db 0.08% mov cl, ah 1 V * 0x10dd 0.14% xor edi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x10e3 0.10% shr eax, 16 1 V * 0x10e6 0.10% xor edi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x10ec 0.10% mov bl, al 1 V 0x10ee 0.06% mov cl, ah U * 0x10f0 0.16% xor edi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x10f6 0.11% mov eax, DWORD PTR [ecx+041a6a8h] U 0x10fc 0.08% mov bl, dl 1 V 0x10fe 0.04% mov cl, dh U * 0x1100 0.18% xor edi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x1106 0.11% shr edx, 16 1 PU_Inst V 0x1109 0.13% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x110f 0.11% mov bl, dl 1 V 0x1111 0.06% mov cl, dh U * 0x1113 0.16% xor edi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x1119 0.11% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x111f 0.09% xor edi, eax 1 V 0x1121 0.05% mov edx, DWORD PTR [ebp+12] U 0x1124 0.07% mov eax, DWORD PTR [ebp+8] 1 V 0x1127 0.05% xor edx, edi U 0x1129 0.05% xor eax, edi 1 W 0x112b 0.06% ror edx, 4 1 PU_Inst V 0x112e 0.11% and eax, -03030304h U 0x1133 0.06% and edx, -03030304h 1 V 0x1139 0.05% mov bl, al U 0x113b 0.07% mov cl, ah 1 V * 0x113d 0.17% xor esi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x1143 0.11% shr eax, 16 1 V * 0x1146 0.13% xor esi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x114c 0.11% mov bl, al 1 V 0x114e 0.05% mov cl, ah U * 0x1150 0.17% xor esi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x1156 0.11% mov eax, DWORD PTR [ecx+041a6a8h] U 0x115c 0.06% mov bl, dl 1 V 0x115e 0.05% mov cl, dh U * 0x1160 0.16% xor esi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x1166 0.10% shr edx, 16 1 PU_Inst V 0x1169 0.13% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x116f 0.09% mov bl, dl 1 V 0x1171 0.06% mov cl, dh U * 0x1173 0.19% xor esi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x1179 0.13% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x117f 0.11% xor esi, eax 1 V 0x1181 0.06% mov edx, DWORD PTR [ebp+20] U 0x1184 0.06% mov eax, DWORD PTR [ebp+16] 1 V 0x1187 0.05% xor edx, esi U 0x1189 0.05% xor eax, esi 1 W 0x118b 0.07% ror edx, 4 1 PU_Inst V 0x118e 0.13% and eax, -03030304h U 0x1193 0.04% and edx, -03030304h 1 V 0x1199 0.07% mov bl, al U 0x119b 0.06% mov cl, ah 1 V * 0x119d 0.16% xor edi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x11a3 0.11% shr eax, 16 1 V * 0x11a6 0.11% xor edi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x11ac 0.11% mov bl, al 1 V 0x11ae 0.04% mov cl, ah U * 0x11b0 0.18% xor edi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x11b6 0.10% mov eax, DWORD PTR [ecx+041a6a8h] U 0x11bc 0.08% mov bl, dl 1 V 0x11be 0.05% mov cl, dh U * 0x11c0 0.17% xor edi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x11c6 0.11% shr edx, 16 1 PU_Inst V 0x11c9 0.13% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x11cf 0.09% mov bl, dl 1 V 0x11d1 0.06% mov cl, dh U * 0x11d3 0.17% xor edi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x11d9 0.13% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x11df 0.08% xor edi, eax 1 V 0x11e1 0.06% mov edx, DWORD PTR [ebp+28] U 0x11e4 0.06% mov eax, DWORD PTR [ebp+24] 1 V 0x11e7 0.04% xor edx, edi U 0x11e9 0.06% xor eax, edi 1 W 0x11eb 0.05% ror edx, 4 1 PU_Inst V 0x11ee 0.11% and eax, -03030304h U 0x11f3 0.04% and edx, -03030304h 1 V 0x11f9 0.06% mov bl, al U 0x11fb 0.06% mov cl, ah 1 V * 0x11fd 0.16% xor esi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x1203 0.12% shr eax, 16 1 V * 0x1206 0.13% xor esi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x120c 0.12% mov bl, al 1 V 0x120e 0.05% mov cl, ah U * 0x1210 0.19% xor esi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x1216 0.12% mov eax, DWORD PTR [ecx+041a6a8h] U 0x121c 0.07% mov bl, dl 1 V 0x121e 0.05% mov cl, dh U * 0x1220 0.18% xor esi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x1226 0.09% shr edx, 16 1 PU_Inst V 0x1229 0.12% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x122f 0.11% mov bl, dl 1 V 0x1231 0.06% mov cl, dh U * 0x1233 0.17% xor esi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x1239 0.11% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x123f 0.11% xor esi, eax 1 V 0x1241 0.05% mov edx, DWORD PTR [ebp+36] U 0x1244 0.06% mov eax, DWORD PTR [ebp+32] 1 V 0x1247 0.06% xor edx, esi U 0x1249 0.05% xor eax, esi 1 W 0x124b 0.06% ror edx, 4 1 PU_Inst V 0x124e 0.13% and eax, -03030304h U 0x1253 0.05% and edx, -03030304h 1 V 0x1259 0.06% mov bl, al U 0x125b 0.08% mov cl, ah 1 V * 0x125d 0.17% xor edi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x1263 0.13% shr eax, 16 1 V * 0x1266 0.10% xor edi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x126c 0.13% mov bl, al 1 V 0x126e 0.05% mov cl, ah U * 0x1270 0.19% xor edi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x1276 0.11% mov eax, DWORD PTR [ecx+041a6a8h] U 0x127c 0.08% mov bl, dl 1 V 0x127e 0.05% mov cl, dh U * 0x1280 0.21% xor edi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x1286 0.12% shr edx, 16 1 PU_Inst V 0x1289 0.14% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x128f 0.09% mov bl, dl 1 V 0x1291 0.06% mov cl, dh U * 0x1293 0.16% xor edi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x1299 0.15% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x129f 0.10% xor edi, eax 1 V 0x12a1 0.07% mov edx, DWORD PTR [ebp+44] U 0x12a4 0.08% mov eax, DWORD PTR [ebp+40] 1 V 0x12a7 0.05% xor edx, edi U 0x12a9 0.04% xor eax, edi 1 W 0x12ab 0.06% ror edx, 4 1 PU_Inst V 0x12ae 0.14% and eax, -03030304h U 0x12b3 0.05% and edx, -03030304h 1 V 0x12b9 0.06% mov bl, al U 0x12bb 0.07% mov cl, ah 1 V * 0x12bd 0.15% xor esi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x12c3 0.12% shr eax, 16 1 V * 0x12c6 0.12% xor esi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x12cc 0.11% mov bl, al 1 V 0x12ce 0.04% mov cl, ah U * 0x12d0 0.17% xor esi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x12d6 0.10% mov eax, DWORD PTR [ecx+041a6a8h] U 0x12dc 0.08% mov bl, dl 1 V 0x12de 0.05% mov cl, dh U * 0x12e0 0.18% xor esi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x12e6 0.10% shr edx, 16 1 PU_Inst V 0x12e9 0.13% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x12ef 0.12% mov bl, dl 1 V 0x12f1 0.05% mov cl, dh U * 0x12f3 0.16% xor esi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x12f9 0.13% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x12ff 0.11% xor esi, eax 1 V 0x1301 0.07% mov edx, DWORD PTR [ebp+52] U 0x1304 0.08% mov eax, DWORD PTR [ebp+48] 1 V 0x1307 0.04% xor edx, esi U 0x1309 0.05% xor eax, esi 1 W 0x130b 0.07% ror edx, 4 1 PU_Inst V 0x130e 0.14% and eax, -03030304h U 0x1313 0.04% and edx, -03030304h 1 V 0x1319 0.06% mov bl, al U 0x131b 0.09% mov cl, ah 1 V * 0x131d 0.16% xor edi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x1323 0.13% shr eax, 16 1 V * 0x1326 0.11% xor edi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x132c 0.12% mov bl, al 1 V 0x132e 0.05% mov cl, ah U * 0x1330 0.19% xor edi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x1336 0.11% mov eax, DWORD PTR [ecx+041a6a8h] U 0x133c 0.07% mov bl, dl 1 V 0x133e 0.05% mov cl, dh U * 0x1340 0.18% xor edi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x1346 0.11% shr edx, 16 1 PU_Inst V 0x1349 0.14% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x134f 0.08% mov bl, dl 1 V 0x1351 0.06% mov cl, dh U * 0x1353 0.16% xor edi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x1359 0.13% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x135f 0.12% xor edi, eax 1 V 0x1361 0.05% mov edx, DWORD PTR [ebp+60] U 0x1364 0.07% mov eax, DWORD PTR [ebp+56] 1 V 0x1367 0.05% xor edx, edi U 0x1369 0.04% xor eax, edi 1 W 0x136b 0.06% ror edx, 4 1 PU_Inst V 0x136e 0.13% and eax, -03030304h U 0x1373 0.04% and edx, -03030304h 1 V 0x1379 0.06% mov bl, al U 0x137b 0.06% mov cl, ah 1 V * 0x137d 0.17% xor esi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x1383 0.12% shr eax, 16 1 V * 0x1386 0.11% xor esi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x138c 0.11% mov bl, al 1 V 0x138e 0.04% mov cl, ah U * 0x1390 0.17% xor esi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x1396 0.11% mov eax, DWORD PTR [ecx+041a6a8h] U 0x139c 0.07% mov bl, dl 1 V 0x139e 0.05% mov cl, dh U * 0x13a0 0.16% xor esi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x13a6 0.09% shr edx, 16 1 PU_Inst V 0x13a9 0.13% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x13af 0.10% mov bl, dl 1 V 0x13b1 0.06% mov cl, dh U * 0x13b3 0.18% xor esi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x13b9 0.14% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x13bf 0.09% xor esi, eax 1 V 0x13c1 0.05% mov edx, DWORD PTR [ebp+68] U 0x13c4 0.06% mov eax, DWORD PTR [ebp+64] 1 V 0x13c7 0.05% xor edx, esi U 0x13c9 0.06% xor eax, esi 1 W 0x13cb 0.07% ror edx, 4 1 PU_Inst V 0x13ce 0.11% and eax, -03030304h U 0x13d3 0.05% and edx, -03030304h 1 V 0x13d9 0.05% mov bl, al U 0x13db 0.07% mov cl, ah 1 V * 0x13dd 0.15% xor edi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x13e3 0.13% shr eax, 16 1 V * 0x13e6 0.11% xor edi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x13ec 0.11% mov bl, al 1 V 0x13ee 0.05% mov cl, ah U * 0x13f0 0.18% xor edi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x13f6 0.11% mov eax, DWORD PTR [ecx+041a6a8h] U 0x13fc 0.07% mov bl, dl 1 V 0x13fe 0.05% mov cl, dh U * 0x1400 0.18% xor edi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x1406 0.10% shr edx, 16 1 PU_Inst V 0x1409 0.13% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x140f 0.09% mov bl, dl 1 V 0x1411 0.06% mov cl, dh U * 0x1413 0.17% xor edi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x1419 0.14% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x141f 0.11% xor edi, eax 1 V 0x1421 0.06% mov edx, DWORD PTR [ebp+76] U 0x1424 0.08% mov eax, DWORD PTR [ebp+72] 1 V 0x1427 0.04% xor edx, edi U 0x1429 0.05% xor eax, edi 1 W 0x142b 0.04% ror edx, 4 1 PU_Inst V 0x142e 0.12% and eax, -03030304h U 0x1433 0.06% and edx, -03030304h 1 V 0x1439 0.06% mov bl, al U 0x143b 0.07% mov cl, ah 1 V * 0x143d 0.15% xor esi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x1443 0.13% shr eax, 16 1 V * 0x1446 0.12% xor esi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x144c 0.11% mov bl, al 1 V 0x144e 0.05% mov cl, ah U * 0x1450 0.18% xor esi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x1456 0.11% mov eax, DWORD PTR [ecx+041a6a8h] U 0x145c 0.07% mov bl, dl 1 V 0x145e 0.04% mov cl, dh U * 0x1460 0.18% xor esi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x1466 0.09% shr edx, 16 1 PU_Inst V 0x1469 0.11% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x146f 0.11% mov bl, dl 1 V 0x1471 0.06% mov cl, dh U * 0x1473 0.17% xor esi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x1479 0.15% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x147f 0.11% xor esi, eax 1 V 0x1481 0.06% mov edx, DWORD PTR [ebp+84] U 0x1484 0.06% mov eax, DWORD PTR [ebp+80] 1 V 0x1487 0.04% xor edx, esi U 0x1489 0.05% xor eax, esi 1 W 0x148b 0.07% ror edx, 4 1 PU_Inst V 0x148e 0.10% and eax, -03030304h U 0x1493 0.05% and edx, -03030304h 1 V 0x1499 0.06% mov bl, al U 0x149b 0.09% mov cl, ah 1 V * 0x149d 0.14% xor edi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x14a3 0.14% shr eax, 16 1 V * 0x14a6 0.10% xor edi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x14ac 0.12% mov bl, al 1 V 0x14ae 0.06% mov cl, ah U * 0x14b0 0.17% xor edi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x14b6 0.10% mov eax, DWORD PTR [ecx+041a6a8h] U 0x14bc 0.08% mov bl, dl 1 V 0x14be 0.07% mov cl, dh U * 0x14c0 0.17% xor edi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x14c6 0.10% shr edx, 16 1 PU_Inst V 0x14c9 0.14% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x14cf 0.10% mov bl, dl 1 V 0x14d1 0.06% mov cl, dh U * 0x14d3 0.16% xor edi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x14d9 0.12% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x14df 0.09% xor edi, eax 1 V 0x14e1 0.06% mov edx, DWORD PTR [ebp+92] U 0x14e4 0.07% mov eax, DWORD PTR [ebp+88] 1 V 0x14e7 0.06% xor edx, edi U 0x14e9 0.04% xor eax, edi 1 W 0x14eb 0.06% ror edx, 4 1 PU_Inst V 0x14ee 0.12% and eax, -03030304h U 0x14f3 0.05% and edx, -03030304h 1 V 0x14f9 0.06% mov bl, al U 0x14fb 0.07% mov cl, ah 1 V * 0x14fd 0.14% xor esi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x1503 0.11% shr eax, 16 1 V * 0x1506 0.12% xor esi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x150c 0.12% mov bl, al 1 V 0x150e 0.05% mov cl, ah U * 0x1510 0.19% xor esi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x1516 0.11% mov eax, DWORD PTR [ecx+041a6a8h] U 0x151c 0.07% mov bl, dl 1 V 0x151e 0.05% mov cl, dh U * 0x1520 0.17% xor esi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x1526 0.10% shr edx, 16 1 PU_Inst V 0x1529 0.13% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x152f 0.10% mov bl, dl 1 V 0x1531 0.05% mov cl, dh U * 0x1533 0.15% xor esi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x1539 0.14% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x153f 0.10% xor esi, eax 1 V 0x1541 0.07% mov edx, DWORD PTR [ebp+100] U 0x1544 0.07% mov eax, DWORD PTR [ebp+96] 1 V 0x1547 0.04% xor edx, esi U 0x1549 0.04% xor eax, esi 1 W 0x154b 0.06% ror edx, 4 1 PU_Inst V 0x154e 0.11% and eax, -03030304h U 0x1553 0.04% and edx, -03030304h 1 V 0x1559 0.06% mov bl, al U 0x155b 0.08% mov cl, ah 1 V * 0x155d 0.15% xor edi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x1563 0.12% shr eax, 16 1 V * 0x1566 0.12% xor edi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x156c 0.14% mov bl, al 1 V 0x156e 0.04% mov cl, ah U * 0x1570 0.18% xor edi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x1576 0.11% mov eax, DWORD PTR [ecx+041a6a8h] U 0x157c 0.09% mov bl, dl 1 V 0x157e 0.06% mov cl, dh U * 0x1580 0.17% xor edi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x1586 0.10% shr edx, 16 1 PU_Inst V 0x1589 0.14% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x158f 0.10% mov bl, dl 1 V 0x1591 0.05% mov cl, dh U * 0x1593 0.17% xor edi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x1599 0.13% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x159f 0.10% xor edi, eax 1 V 0x15a1 0.05% mov edx, DWORD PTR [ebp+108] U 0x15a4 0.06% mov eax, DWORD PTR [ebp+104] 1 V 0x15a7 0.05% xor edx, edi U 0x15a9 0.05% xor eax, edi 1 W 0x15ab 0.06% ror edx, 4 1 PU_Inst V 0x15ae 0.13% and eax, -03030304h U 0x15b3 0.05% and edx, -03030304h 1 V 0x15b9 0.05% mov bl, al U 0x15bb 0.06% mov cl, ah 1 V * 0x15bd 0.14% xor esi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x15c3 0.12% shr eax, 16 1 V * 0x15c6 0.11% xor esi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x15cc 0.11% mov bl, al 1 V 0x15ce 0.06% mov cl, ah U * 0x15d0 0.18% xor esi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x15d6 0.10% mov eax, DWORD PTR [ecx+041a6a8h] U 0x15dc 0.08% mov bl, dl 1 V 0x15de 0.05% mov cl, dh U * 0x15e0 0.19% xor esi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x15e6 0.09% shr edx, 16 1 PU_Inst V 0x15e9 0.14% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x15ef 0.09% mov bl, dl 1 V 0x15f1 0.06% mov cl, dh U * 0x15f3 0.19% xor esi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x15f9 0.14% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x15ff 0.12% xor esi, eax 1 V 0x1601 0.07% mov edx, DWORD PTR [ebp+116] U 0x1604 0.07% mov eax, DWORD PTR [ebp+112] 1 V 0x1607 0.04% xor edx, esi U 0x1609 0.04% xor eax, esi 1 W 0x160b 0.06% ror edx, 4 1 PU_Inst V 0x160e 0.14% and eax, -03030304h U 0x1613 0.04% and edx, -03030304h 1 V 0x1619 0.06% mov bl, al U 0x161b 0.07% mov cl, ah 1 V * 0x161d 0.15% xor edi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x1623 0.14% shr eax, 16 1 V * 0x1626 0.12% xor edi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x162c 0.13% mov bl, al 1 V 0x162e 0.06% mov cl, ah U * 0x1630 0.17% xor edi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x1636 0.11% mov eax, DWORD PTR [ecx+041a6a8h] U 0x163c 0.07% mov bl, dl 1 V 0x163e 0.05% mov cl, dh U * 0x1640 0.18% xor edi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x1646 0.09% shr edx, 16 1 PU_Inst V 0x1649 0.13% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x164f 0.09% mov bl, dl 1 V 0x1651 0.06% mov cl, dh U * 0x1653 0.17% xor edi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x1659 0.11% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x165f 0.10% xor edi, eax 1 V 0x1661 0.06% mov edx, DWORD PTR [ebp+124] U 0x1664 0.06% mov eax, DWORD PTR [ebp+120] 1 V 0x1667 0.05% xor edx, edi U 0x1669 0.04% xor eax, edi 1 W 0x166b 0.06% ror edx, 4 1 PU_Inst V 0x166e 0.13% and eax, -03030304h U 0x1673 0.04% and edx, -03030304h 1 V 0x1679 0.06% mov bl, al U 0x167b 0.07% mov cl, ah 1 V * 0x167d 0.17% xor esi, DWORD PTR [ebx[des_SPtrans (10a8h)]] 3-1 Exp_AGI_V_Pen:1 U 0x1683 0.11% shr eax, 16 1 V * 0x1686 0.11% xor esi, DWORD PTR [ecx+041a2a8h] 3-1 Exp_AGI_U_Pen:1 U 0x168c 0.11% mov bl, al 1 V 0x168e 0.05% mov cl, ah U * 0x1690 0.18% xor esi, DWORD PTR [ebx+041a4a8h] 3 Exp_AGI_U_Pen:1 V 0x1696 0.13% mov eax, DWORD PTR [ecx+041a6a8h] U 0x169c 0.07% mov bl, dl 1 V 0x169e 0.05% mov cl, dh U * 0x16a0 0.16% xor esi, DWORD PTR [ebx+041a1a8h] 3 Exp_AGI_U_Pen:1 W 0x16a6 0.10% shr edx, 16 1 PU_Inst V 0x16a9 0.12% xor eax, DWORD PTR [ecx+041a3a8h] 2-1 U 0x16af 0.09% mov bl, dl 1 V 0x16b1 0.07% mov cl, dh U * 0x16b3 0.18% xor esi, DWORD PTR [ebx+041a5a8h] 3 Exp_AGI_U_Pen:1 V 0x16b9 0.12% xor eax, DWORD PTR [ecx+041a7a8h] 2-1 U 0x16bf 0.09% xor esi, eax 1 V 0x16c1 0.06% jmp des_encrypt+c8a (1cc6h)