Logevents v111003 analysis/pr-app-MSAW123 s

Logevents v111003 analysis/pr-app-MSAW123 s_watchdog-timmer.html C:\IndigoPerl\bin\perl.exe 5.006

Description This report uses keywords associated with the watchdog timer to locate instances of calls to the watchdog timer. This is a service and not part of software review.

Analysis	Comment
Keywords	This analysis shows the user selected keywords that were extracted from the original source code. There are also predefined keywords that are seperately reported by the tool in the Problems and Details analysis.
Details	This analysis shows the details from the original source code that are extracted from the search requests and internal error, warning, and caution settings. It also includes software metrics on a module basis.

Other Analysis Reports . Original Source Code . Instrumented Source Code . Help

12/08/2003 16:09:31

Keyword Stats

Good General Practices

use new and delete instead of malloc and free

do not use ?:

if a func has no parameters, use () instead of (void)

do not use goto

avoid declaring member variable with 'mutable' keyword

avoid declaring local variables with 'register' keyword

avoid declaring local variables with 'static' keyword

avoid do statements - potential endless loops

look for unusual and pertinent keywords

consistency is nice but not mandated

provide if with else

Good Security Practices

the bad fixed keywords are shown elsewhere

terminate case with break;

for each switch, provide default:

default: with security critical data should transfer to SwError

if else sequences with security critical data terminate in SwError

s_ files with if else sequences in many cases terminate in SwError

terminate other as identified if else sequences with SwError

look for undefined error codes in SwError

look for multiple uses of the same error codes

malloc should not be used on security critical data

if malloc is used on security critical data crypto zeroize before free

Number Sort

365

if (

case

break;

LE SV

Alpha Sort

LE SV

break;

case

365

if (

Keywords Not Found

else *\(	else *\n
do	do *\n	while *\(	for\(	return\;	watchdog
WRITE_HWWD	nnoonnee	nnoonnee

Details Report

1 1 Source: source/pr-app/pr-app-MSAW123/msaw-01.c
 1-15 msaw.1.1
 1-46 .    case one:
 1-49 .       break;
 1-51 .    case two:
 1-54 .       break;
 1-63 . if (A != B)
 1-70 . if (A gt B)
 1-78 . if (A gt B)
 1-88 . if (A gt B)
 1-96 . if (A le B)
 1-104 . if (A <  B)
 1-111 . if (A != B)
 1-120 . if (A le B)
 1-128 . if (A > = B)
 1-142 .    case one:
 1-145 .       break;
 1-147 .    case two:
 1-150 .       break;
 1-164 .    case one:
 1-167 .       break;
 1-169 .    case two:
 1-172 .       break;
 1-182 . if (A ge B)
 1-194 . if (A ne B)
 1-201 . if (A ge B)
 1-209 . if (A ne B)

1 1 Result: result/source/pr-app/pr-app-MSAW123/msaw-01.c
2 3 Source: source/pr-app/pr-app-MSAW123/msaw-02.c
 2-13 msaw.2.1
 2-30 .    case one:
 2-33 .       break;
 2-35 .    case two:
 2-38 .       break;
 2-47 . if (A le B)
 2-62 .    case one:
 2-65 .       break;
 2-67 .    case two:
 2-70 .       break;
 2-85 . if (A gt B)
 2-94 .    case one:
 2-97 .       break;
 2-99 .    case two:
 2-102 .       break;
 2-113 . if (A >  B)
 2-120 . if (A <  B)
 2-128 . if (A ne B)
 2-135 . if (A ge B)
 2-149 . if (A gt B)
 2-159 . if (A > = B)
 2-167 . if (A != B)
 2-176 . if (A == B)
 2-184 . if (A ge B)
 2-192 . if (A == B)
 2-209 . if (A le B)
 2-219 .    case one:
 2-222 .       break;
 2-224 .    case two:
 2-227 .       break;
 2-236 . if (A eq B)
 2-243 . if (A != B)
 2-250 . if (A lt B)
 2-257 . if (A ge B)
 2-264 . if (A != B)
 2-271 . if (A < = B)
 2-280 .    case one:
 2-283 .       break;
 2-285 .    case two:
 2-288 .       break;
 2-298 . if (A le B)
 2-311 . if (A gt B)
 2-318 . if (A lt B)
 2-327 . if (A <  B)
 2-335 . if (A ge B)
 2-344 . if (A < = B)
 2-354 . if (A > = B)
 2-364 . if (A ge B)
 2-372 . if (A != B)
 2-390 msaw.2.2
 2-403 . if (A >  B)
 2-416 . if (A le B)
 2-424 . if (A != B)
 2-431 . if (A != B)
 2-439 . if (A ge B)
 2-452 . if (A <  B)
 2-459 . if (A gt B)
 2-466 . if (A gt B)
 2-473 . if (A le B)
 2-480 . if (A gt B)
 2-490 .    case one:
 2-495 .    case two:
 2-498 .       break;
 2-511 . if (A le B)
 2-518 . if (A < = B)
 2-528 .    case one:
 2-531 .       break;
 2-533 .    case two:
 2-536 .       break;
 2-546 . if (A le B)
 2-560 .    case one:
 2-565 .    case two:
 2-568 .       break;
 2-579 . if (A gt B)
 2-586 . if (A == B)
 2-596 .    case one:
 2-601 .    case two:
 2-604 .       break;

2 3 Result: result/source/pr-app/pr-app-MSAW123/msaw-02.c

3 5 Source: source/pr-app/pr-app-MSAW123/msaw-03.c
 3-15 msaw.3.1
 3-51 . if (A > = B)
 3-62 . if (A ge B)
 3-71 . if (A >  B)
 3-79 . if (A != B)
 3-92 . if (A == B)
 3-100 . if (A <  B)
 3-110 . if (A >  B)
 3-121 .    case one:
 3-124 .       break;
 3-126 .    case two:
 3-129 .       break;
 3-138 . if (A == B)
 3-150 .    case one:
 3-153 .       break;
 3-155 .    case two:
 3-158 .       break;
 3-169 . if (A eq B)
 3-182 . if (A < = B)
 3-190 . if (A le B)
 3-205 . if (A != B)
 3-212 . if (A lt B)
 3-224 . if (A le B)
 3-232 . if (A <  B)
 3-239 . if (A <  B)
 3-251 .    case one:
 3-254 .       break;
 3-256 .    case two:
 3-259 .       break;
 3-268 . if (A != B)
 3-275 . if (A lt B)
 3-283 . if (A == B)
 3-291 . if (A <  B)
 3-298 . if (A ne B)
 3-307 . if (A ne B)
 3-314 . if (A != B)
 3-323 . if (A ge B)
 3-335 .    case one:
 3-340 .    case two:
 3-343 .       break;
 3-352 . if (A == B)
 3-359 . if (A <  B)
 3-367 . if (A != B)
 3-382 msaw.3.2
 3-401 . if (A ge B)
 3-411 . if (veg)
 3-417 . if (A ge B)
 3-424 . if (A lt B)
 3-431 . if (veg)
 3-437 . if (A ge B)
 3-445 . if (A ge B)
 3-455 .    case one:
 3-458 .       break;
 3-460 .    case two:
 3-463 .       break;
 3-475 . if (A <  B)
 3-487 . if (A gt B)
 3-496 . if (A le B)
 3-507 . if (A > = B)
 3-514 . if (A == B)
 3-523 . if (A ne B)
 3-530 . if (A ne B)
 3-546 . if (A eq B)
 3-555 . if (A > = B)
 3-563 . if (A == B)
 3-572 . if (A eq B)
 3-579 . if (A < = B)
 3-586 . if (A ne B)
 3-595 . if (A != B)
 3-608 . if (A gt B)
 3-627 . if (A le B)
 3-634 . if (A >  B)
 3-647 msaw.3.3
 3-664 . if (A lt B)
 3-673 . if (A gt B)
 3-680 . if (A gt B)
 3-687 . if (A <  B)
 3-695 . if (A ge B)
 3-708 .    case one:
 3-720 .    case two:
 3-723 .       break;
 3-737 . if (A lt B)
 3-753 . if (A == B)
 3-761 . if (A < = B)
 3-770 . if (A ge B)
 3-779 . if (A == B)
 3-786 . if (A >  B)
 3-795 . if (A < = B)
 3-805 .    case one:
 3-808 .       break;
 3-810 .    case two:
 3-813 .       break;
 3-823 . if (A == B)
 3-831 . if (A lt B)
 3-843 .    case one:
 3-846 .       break;
 3-848 .    case two:
 3-851 .       break;
 3-857 . if (A == B)
 3-866 . if (A <  B)
 3-875 . if (A ne B)
 3-882 . if (A gt B)
 3-898 msaw.3.4
 3-912 . if (A lt B)
 3-926 . if (A != B)
 3-939 . if (A >  B)
 3-954 . if (A lt B)
 3-963 . if (A == B)
 3-970 . if (A < = B)
 3-986 . if (A eq B)
 3-994 . if (A ge B)
 3-1004 . if (A eq B)
 3-1011 . if (A le B)
 3-1024 msaw.3.5
 3-1043 . if (A < = B)
 3-1051 . if (A eq B)
 3-1060 . if (A >  B)
 3-1067 . if (A lt B)
 3-1075 . if (A >  B)
 3-1083 . if (A <  B)
 3-1099 . if (A gt B)
 3-1116 msaw.3.6
 3-1132 . if (A <  B)
 3-1145 . if (A != B)
 3-1156 . if (A le B)
 3-1163 . if (veg)
 3-1180 .       break;
 3-1191 . if (A <  B)
 3-1200 . if (A ne B)
 3-1209 . if (A != B)
 3-1217 . if (A != B)
 3-1226 . if (A lt B)
 3-1236 . if (A eq B)
 3-1248 . if (A gt B)
 3-1255 . if (A < = B)
 3-1267 . if (A == B)
 3-1274 . if (A ne B)
 3-1284 . if ($msaw stuff >  $othermsaw stuff) 

 3-1285 {
FATAL Compile Error: Missing curly brace LE breaks  path 
 3-1291 . if (A >  B)
 3-1306 .    case one:
 3-1309 .       break;
 3-1311 .    case two:
 3-1314 .       break;
 3-1324 . if (A > = B)
 3-1338 .    case one:
 3-1341 .       break;
 3-1343 .    case two:
 3-1346 .       break;
 3-1362 msaw.3.7
 3-1377 . if (A ne B)
 3-1388 . if (veg)
 3-1393 . if (A ge B)
 3-1412 . if (A eq B)
 3-1420 . if (A ne B)
 3-1430 .    case one:
 3-1433 .       break;
 3-1435 .    case two:
 3-1438 .       break;
 3-1449 . if (A gt B)
 3-1458 .    case one:
 3-1461 .       break;
 3-1463 .    case two:
 3-1466 .       break;
 3-1477 . if (A > = B)
 3-1485 . if (A eq B)
 3-1494 . if (A ne B)
 3-1507 .    case one:
 3-1510 .       break;
 3-1512 .    case two:
 3-1515 .       break;
 3-1533 . if (A == B)
 3-1540 . if (A > = B)
 3-1550 .    case one:
 3-1553 .       break;
 3-1555 .    case two:
 3-1558 .       break;
 3-1564 . if (A ne B)
 3-1573 . if (A le B)
 3-1580 . if (A le B)
 3-1587 . if (A ge B)
 3-1596 .    case one:
 3-1599 .       break;
 3-1601 .    case two:
 3-1604 .       break;
 3-1626 . if (A gt B)
 3-1634 . if (A ne B)
 3-1641 . if (A ge B)
 3-1648 . if (A >  B)
 3-1656 . if (A le B)
 3-1664 . if (A eq B)
 3-1672 . if (A > = B)
 3-1682 .    case one:
 3-1685 .       break;
 3-1687 .    case two:
 3-1690 .       break;
 3-1706 msaw.3.8
 3-1721 . if (A >  B)
 3-1728 . if (A != B)
 3-1740 . if (A le B)
 3-1749 . if (A gt B)
 3-1762 .    case one:
 3-1765 .       break;
 3-1767 .    case two:
 3-1770 .       break;
 3-1783 .    case one:
 3-1786 .       break;
 3-1788 .    case two:
 3-1791 .       break;
 3-1800 . if (A ne B)
 3-1811 . if (A >  B)
 3-1818 . if (A < = B)
 3-1825 . if (A eq B)
 3-1832 . if (A ge B)
 3-1849 msaw.3.9
 3-1865 . if (A le B)
 3-1878 . if (A eq B)
 3-1889 .    case one:
 3-1892 .       break;
 3-1894 .    case two:
 3-1897 .       break;
 3-1913 msaw.3.10
 3-1930 . if (A le B)
 3-1937 . if (A ge B)
 3-1946 . if (A == B)
 3-1957 . if (A ge B)
 3-1968 . if (A < = B)
 3-1976 . if (A ge B)
 3-1988 . if (A ge B)
 3-2004 . if (A > = B)
 3-2011 . if (veg)
 3-2019 . if (A ne B)
 3-2033 msaw.3.11
 3-2046 . if (A le B)
 3-2055 .    case one:
 3-2058 .       break;
 3-2060 .    case two:
 3-2063 .       break;
 3-2073 . if (A le B)
 3-2083 . if (A <  B)
 3-2092 . if (A ne B)
 3-2100 . if (A > = B)
 3-2107 . if (A gt B)
 3-2116 . if (A != B)
 3-2123 . if (A == B)
 3-2135 . if (A <  B)
 3-2146 . if (A == B)
 3-2154 . if (A < = B)
 3-2168 . if (A le B)
 3-2176 . if (A lt B)
 3-2186 .    case one:
 3-2198 .    case two:
 3-2201 .       break;
 3-2211 . if (A <  B)
 3-2220 . if (A > = B)
 3-2230 . if (A != B)
 3-2247 msaw.3.12
 3-2260 . if (A != B)
 3-2267 . if (A > = B)
 3-2277 . if (A < = B)
 3-2284 . if (A eq B)
 3-2293 . if (A le B)
 3-2300 . if (A < = B)
 3-2309 . if (A le B)
 3-2319 . if (A >  B)
 3-2326 . if (A le B)
 3-2334 . if (A == B)
 3-2341 . if (A > = B)
 3-2355 . if (A > = B)
 3-2363 . if (A gt B)
 3-2371 . if (A < = B)
 3-2379 . if (A ne B)
 3-2390 . if (A ne B)

3 5 Result: result/source/pr-app/pr-app-MSAW123/msaw-03.c

4 7 Source: source/pr-app/pr-app-MSAW123/msaw-04.c
 4-15 msaw.4.1
 4-46 msaw.4.2
 4-66 . if (A lt B)
 4-80 msaw.4.3
 4-94 . if (A == B)
 4-105 . if (veg)
 4-124 . if (A == B)
 4-140 . if (A eq B)
 4-149 .    case one:
 4-152 .       break;
 4-154 .    case two:
 4-157 .       break;
 4-170 . if (A le B)
 4-179 . if (A eq B)
 4-191 .    case one:
 4-194 .       break;
 4-196 .    case two:
 4-199 .       break;
 4-214 . if (A <  B)
 4-237 .       break;
 4-246 . if (A ne B)
 4-253 . if (A < = B)
 4-262 . if (A gt B)
 4-280 msaw.4.4
 4-296 . if (A < = B)
 4-303 . if (A <  B)
 4-313 . if (A lt B)
 4-323 . if (A eq B)
 4-331 . if (A ge B)
 4-343 . if (A != B)
 4-353 . if (A != B)
 4-360 . if (A lt B)
 4-367 . if (A != B)
 4-376 . if (A gt B)
 4-383 . if (A lt B)
 4-392 . if (A lt B)
 4-399 . if (A eq B)
 4-407 . if (A <  B)
 4-414 . if (A >  B)
 4-423 .    case one:
 4-426 .       break;
 4-428 .    case two:
 4-431 .       break;
 4-442 . if (A lt B)
 4-452 .    case one:
 4-455 .       break;
 4-457 .    case two:
 4-460 .       break;
 4-470 . if (A < = B)
 4-477 . if (A != B)
 4-498 .    case one:
 4-503 .    case two:
 4-506 .       break;
 4-516 . if (A ge B)
 4-539 . if (A lt B)
 4-547 . if (A eq B)
 4-560 msaw.4.5
 4-575 . if (A <  B)
 4-591 . if (A ne B)
 4-598 . if (A ge B)
 4-606 . if (A < = B)
 4-617 . if (A != B)
 4-625 . if (A == B)
 4-632 . if (A >  B)
 4-640 . if (A > = B)
 4-650 . if (A ge B)
 4-659 . if (A >  B)
 4-666 . if (A < = B)
 4-676 .    case one:
 4-688 .    case two:
 4-691 .       break;
 4-700 . if (A != B)
 4-713 msaw.4.6
 4-729 . if (A <  B)
 4-737 . if (A < = B)
 4-746 . if (A gt B)
 4-761 msaw.4.7
 4-774 . if (A le B)
 4-781 . if (A >  B)
 4-790 . if (A eq B)
 4-798 . if (A > = B)
 4-807 . if (A eq B)
 4-817 . if (A ge B)
 4-834 msaw.4.8
 4-847 . if (A lt B)
 4-857 . if (A ge B)
 4-865 . if (A ne B)
 4-873 . if (A <  B)
 4-882 .    case one:
 4-885 .       break;
 4-887 .    case two:
 4-890 .       break;
 4-903 . if (A gt B)
 4-919 . if (A < = B)
 4-932 msaw.4.9
 4-945 . if (A gt B)
 4-954 . if (A le B)
 4-961 . if (A ne B)
 4-968 . if (A gt B)
 4-976 . if (A lt B)
 4-986 . if (A lt B)
 4-1003 msaw.4.10
 4-1018 . if (veg)
 4-1023 . if (A > = B)
 4-1032 . if (A != B)
 4-1039 . if (A > = B)
 4-1046 . if (A < = B)
 4-1055 . if (A eq B)
 4-1072 . if (A ne B)
 4-1082 . if (veg)

 4-1091 A = (long)B + C;
FATAL Compile Error: LE breaks long path 
 4-1094 . if (A > = B)
 4-1102 . if (A >  B)
 4-1111 . if (A gt B)
 4-1119 . if (A > = B)
 4-1126 . if (A > = B)
 4-1133 . if (A ge B)
 4-1141 . if (A lt B)
 4-1148 . if (A >  B)
 4-1156 . if ($msaw stuff >  $othermsaw stuff) 

 4-1157 {
FATAL Compile Error: Missing curly brace LE breaks  path 
 4-1167 . if (A <  B)
 4-1174 . if (A lt B)
 4-1182 . if (A le B)
 4-1189 . if (A gt B)
 4-1197 . if (A >  B)
 4-1205 . if (A ne B)
 4-1220 . if (A > = B)
 4-1235 msaw.4.11
 4-1251 . if (A le B)
 4-1261 . if (A == B)
 4-1275 . if (A eq B)
 4-1285 . if (A lt B)
 4-1294 . if (A < = B)
 4-1301 . if (A > = B)
 4-1308 . if (A gt B)
 4-1317 . if (A ge B)
 4-1325 . if (A != B)
 4-1335 .    case one:
 4-1347 .    case two:
 4-1350 .       break;
 4-1368 . if (A <  B)
 4-1377 . if (A <  B)
 4-1386 . if (A ge B)
 4-1395 . if (A gt B)
 4-1405 . if (A ge B)
 4-1414 .    case one:
 4-1417 .       break;
 4-1419 .    case two:
 4-1422 .       break;
 4-1432 . if (A <  B)
 4-1445 msaw.4.12
 4-1458 . if (A le B)
 4-1472 . if (A != B)
 4-1481 . if (A ge B)
 4-1488 . if (A > = B)
 4-1501 msaw.4.13
 4-1514 . if (A lt B)
 4-1521 . if (veg)
 4-1528 . if (A >  B)
 4-1537 . if (A eq B)
 4-1544 . if (A lt B)
 4-1551 . if (A == B)
 4-1558 . if (A >  B)
 4-1567 . if (A <  B)
 4-1575 . if (A != B)
 4-1585 . if (A > = B)
 4-1596 . if (A lt B)
 4-1605 . if (A gt B)
 4-1614 . if (A <  B)
 4-1621 . if (A le B)
 4-1628 . if (A < = B)
 4-1640 . if (A != B)
 4-1647 . if (A ge B)
 4-1658 . if (A ne B)
 4-1666 . if (A ne B)
 4-1674 . if (A == B)
 4-1688 msaw.4.14
 4-1722 . if (A ne B)
 4-1737 . if (A == B)
 4-1752 . if (A le B)

4 7 Result: result/source/pr-app/pr-app-MSAW123/msaw-04.c

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This report uses keywords associated with the watchdog timer to locate instances of calls to the watchdog timer. This is a service and not part of software review. Description 5

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.*BEGIN PROLOGUE.*CLASSIFICATION.*FILE NAME.*ABSTRACT.*HISTORY.*CCCQ_VER.*END PROLOGUE C Header
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toc file bfw file hmi file
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Filter SV Events case Insensitive (e.g. traffic)
Filter Files case Insensitive
PURGE_BUFFER DB Events case Sensitive
HMI_CALL HMI Events case Sensitive
any\s*.\s*loc LOC Events case Sensitive
nnoonnee Filter LOC Events (e.g. traffic)

Table Driven Functions used by uncalled functions detector
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Fixed Keywords case insensitive
C
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if *\(|else *\(|else *\n|do |do *\n|while *\( |for\( find 1
case |break\;|return\; find 2
watchdog|WRITE_HWWD find 3
nnoonnee find 4
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Class SV Marking CV Marking Keywords Code Keywords Prologues

No Curly Braces ifdef Switch Default's Default Error Case Break

Nested Switches Stacked Cases Calling Rules No Error Exit ?: operator

Func/File LOC/File Line Length < 5 LOC/Func > 100 LOC/Func

Uncalled Func's Dead Code Fuzzy Log Events ++/-- in if, else, while do Loops

malloc free Re-Casting goto No Func Header

Regression noise reduction for Automatic Detectors - must run regression.pl first
new files
mod files

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done
12/08/2003 16:09:31 start
12/08/2003 16:09:36 end

Abstract	SV REQUIRED	Full Header	All SourceCode	Only SVCV src
Comments	CV REQUIRED	Rquirements	Functions	Show Only Affected Files	Analyze Only LE SV

Fatal	Printf	C Headers	H Headers	ASM Headers
Class	SV Marking	CV Marking	Keywords Code	Keywords Prologues
No Curly Braces	ifdef	Switch Default's	Default Error	Case Break
Nested Switches	Stacked Cases	Calling Rules	No Error Exit	?: operator
Func/File	LOC/File	Line Length	< 5 LOC/Func	> 100 LOC/Func
Uncalled Func's	Dead Code	Fuzzy Log Events	++/-- in if, else, while	do Loops
malloc free	Re-Casting	goto	No Func Header