Ternary simulation for multi-output miters.

1 files changed, 65 insertions, 0 deletions

diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c
index 27ccd247..31e4a647 100644
--- a/src/base/abci/abc.c
+++ b/src/base/abci/abc.c
@@ -403,6 +403,7 @@ static int Abc_CommandAbc9FFTest             ( Abc_Frame_t * pAbc, int argc, cha
 static int Abc_CommandAbc9Inse               ( Abc_Frame_t * pAbc, int argc, char ** argv );
 static int Abc_CommandAbc9Maxi               ( Abc_Frame_t * pAbc, int argc, char ** argv );
 static int Abc_CommandAbc9Bmci               ( Abc_Frame_t * pAbc, int argc, char ** argv );
+static int Abc_CommandAbc9PoXsim             ( Abc_Frame_t * pAbc, int argc, char ** argv );
 //static int Abc_CommandAbc9PoPart2            ( Abc_Frame_t * pAbc, int argc, char ** argv );
 //static int Abc_CommandAbc9CexCut             ( Abc_Frame_t * pAbc, int argc, char ** argv );
 //static int Abc_CommandAbc9CexMerge           ( Abc_Frame_t * pAbc, int argc, char ** argv );
@@ -970,6 +971,7 @@ void Abc_Init( Abc_Frame_t * pAbc )
     Cmd_CommandAdd( pAbc, "ABC9",         "&inse",         Abc_CommandAbc9Inse,         0 );
     Cmd_CommandAdd( pAbc, "ABC9",         "&maxi",         Abc_CommandAbc9Maxi,         0 );
     Cmd_CommandAdd( pAbc, "ABC9",         "&bmci",         Abc_CommandAbc9Bmci,         0 );
+    Cmd_CommandAdd( pAbc, "ABC9",         "&poxsim",       Abc_CommandAbc9PoXsim,       0 );
 //    Cmd_CommandAdd( pAbc, "ABC9",         "&popart2",      Abc_CommandAbc9PoPart2,      0 );
 //    Cmd_CommandAdd( pAbc, "ABC9",         "&cexcut",       Abc_CommandAbc9CexCut,       0 );
 //    Cmd_CommandAdd( pAbc, "ABC9",         "&cexmerge",     Abc_CommandAbc9CexMerge,     0 );
@@ -33239,6 +33241,69 @@ usage:
   SeeAlso     []
 
 ***********************************************************************/
+int Abc_CommandAbc9PoXsim( Abc_Frame_t * pAbc, int argc, char ** argv )
+{
+    extern Vec_Int_t * Gia_ManPoXSim( Gia_Man_t * p, int nFrames, int fVerbose );
+    int c, nFrames = 1000, fVerbose = 0;
+    Extra_UtilGetoptReset();
+    while ( ( c = Extra_UtilGetopt( argc, argv, "Fvh" ) ) != EOF )
+    {
+        switch ( c )
+        {
+        case 'F':
+            if ( globalUtilOptind >= argc )
+            {
+                Abc_Print( -1, "Command line switch \"-F\" should be followed by an integer.\n" );
+                goto usage;
+            }
+            nFrames = atoi(argv[globalUtilOptind]);
+            globalUtilOptind++;
+            if ( nFrames < 0 )
+                goto usage;
+            break;
+        case 'v':
+            fVerbose ^= 1;
+            break;
+        case 'h':
+            goto usage;
+        default:
+            goto usage;
+        }
+    }
+    if ( pAbc->pGia == NULL )
+    {
+        Abc_Print( -1, "Abc_CommandAbc9Bmci(): There is no AIG.\n" );
+        return 0;
+    }
+    if ( Gia_ManRegNum(pAbc->pGia) == 0 )
+    {
+        Abc_Print( -1, "Abc_CommandAbc9Bmci(): AIG is combinational.\n" );
+        return 0;
+    }
+    Vec_IntFreeP( &pAbc->vAbcObjIds );
+    pAbc->vAbcObjIds = Gia_ManPoXSim( pAbc->pGia, nFrames, fVerbose );
+    return 0;
+
+usage:
+    Abc_Print( -2, "usage: &poxsim [-F num] [-vh]\n" );
+    Abc_Print( -2, "\t         X-valued simulation of the multi-output sequential miter\n" );
+    Abc_Print( -2, "\t-F num : the number of timeframes [default = %d]\n",                    nFrames );
+    Abc_Print( -2, "\t-v     : toggles printing verbose information [default = %s]\n",        fVerbose? "yes": "no" );
+    Abc_Print( -2, "\t-h     : print the command usage\n");
+    return 1;
+}
+
+/**Function*************************************************************
+
+  Synopsis    []
+
+  Description []
+
+  SideEffects []
+
+  SeeAlso     []
+
+***********************************************************************/
 int Abc_CommandAbc9CexCut( Abc_Frame_t * pAbc, int argc, char ** argv )
 {
     return -1;