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-rw-r--r--src/base/abci/abc.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c
index a382496c..c9c4c587 100644
--- a/src/base/abci/abc.c
+++ b/src/base/abci/abc.c
@@ -32896,7 +32896,7 @@ int Abc_CommandAbc9FFTest( Abc_Frame_t * pAbc, int argc, char ** argv )
}
Algo = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
- if ( Algo < 1 || Algo > 3 )
+ if ( Algo < 1 || Algo > 4 )
goto usage;
break;
case 'T':
@@ -32966,6 +32966,7 @@ usage:
Abc_Print( -2, "\t 1: delay fault testing for sequential circuits\n" );
Abc_Print( -2, "\t 2: traditional stuck-at testing\n" );
Abc_Print( -2, "\t 3: complement fault testing\n" );
+ Abc_Print( -2, "\t 4: functionally observable fault testing\n" );
Abc_Print( -2, "\t-T num : specifies approximate runtime limit in seconds [default = %d]\n", nTimeOut );
Abc_Print( -2, "\t-c : toggles complementing control variables [default = %s]\n", fComplVars? "active-high": "active-low" );
Abc_Print( -2, "\t-s : toggles starting with the all-0 and all-1 patterns [default = %s]\n", fStartPats? "yes": "no" );