From 5a1184460b918330ab47b7780b3c19bcc4d274c1 Mon Sep 17 00:00:00 2001
From: Alan Mishchenko <alanmi@berkeley.edu>
Date: Sun, 27 Oct 2019 21:07:06 +0200
Subject: Experiments with simulation.

---
 src/base/abci/abc.c | 50 +++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 49 insertions(+), 1 deletion(-)

(limited to 'src/base')

diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c
index ec234fae..8d8f1ba4 100644
--- a/src/base/abci/abc.c
+++ b/src/base/abci/abc.c
@@ -137,6 +137,7 @@ static int Abc_CommandTestNpn                ( Abc_Frame_t * pAbc, int argc, cha
 static int Abc_CommandTestRPO                ( Abc_Frame_t * pAbc, int argc, char ** argv );
 static int Abc_CommandRunEco                 ( Abc_Frame_t * pAbc, int argc, char ** argv );
 static int Abc_CommandRunGen                 ( Abc_Frame_t * pAbc, int argc, char ** argv );
+static int Abc_CommandRunSim                 ( Abc_Frame_t * pAbc, int argc, char ** argv );
 
 static int Abc_CommandRewrite                ( Abc_Frame_t * pAbc, int argc, char ** argv );
 static int Abc_CommandRefactor               ( Abc_Frame_t * pAbc, int argc, char ** argv );
@@ -839,6 +840,7 @@ void Abc_Init( Abc_Frame_t * pAbc )
     Cmd_CommandAdd( pAbc, "LogiCS",       "testrpo",       Abc_CommandTestRPO,          0 );
     Cmd_CommandAdd( pAbc, "Synthesis",    "runeco",        Abc_CommandRunEco,           0 );
     Cmd_CommandAdd( pAbc, "Synthesis",    "rungen",        Abc_CommandRunGen,           0 );
+    Cmd_CommandAdd( pAbc, "Synthesis",    "runsim",        Abc_CommandRunSim,           0 );
 
     Cmd_CommandAdd( pAbc, "Synthesis",    "rewrite",       Abc_CommandRewrite,          1 );
     Cmd_CommandAdd( pAbc, "Synthesis",    "refactor",      Abc_CommandRefactor,         1 );
@@ -7017,6 +7019,52 @@ usage:
     return 1;
 }
 
+/**Function*************************************************************
+
+  Synopsis    []
+
+  Description []
+
+  SideEffects []
+
+  SeeAlso     []
+
+***********************************************************************/
+int Abc_CommandRunSim( Abc_Frame_t * pAbc, int argc, char ** argv )
+{
+    extern void Gia_Sim4Try( char * pFileName0, char * pFileName1, int fVerbose );
+    int c, fVerbose = 1;
+    Extra_UtilGetoptReset();
+    while ( ( c = Extra_UtilGetopt( argc, argv, "vh" ) ) != EOF )
+    {
+        switch ( c )
+        {
+        case 'v':
+            fVerbose ^= 1;
+            break;
+        case 'h':
+            goto usage;
+        default:
+            goto usage;
+        }
+    }
+    if ( argc - globalUtilOptind != 2 )
+    {
+        Abc_Print( 1, "Expecting two file names on the command line.\n" );
+        goto usage;
+    }
+    Gia_Sim4Try( argv[globalUtilOptind+0], argv[globalUtilOptind+1], fVerbose );
+    return 0;
+
+usage:
+    Abc_Print( -2, "usage: runsim <file1> <file2> [-vh]\n" );
+    Abc_Print( -2, "\t         experimental command\n" );
+    Abc_Print( -2, "\t-v     : toggle printing verbose information [default = %s]\n", fVerbose? "yes": "no" );
+    Abc_Print( -2, "\t-h     : print the command usage\n");
+    return 1;
+}
+
+
 
 
 /**Function*************************************************************
@@ -30398,7 +30446,7 @@ int Abc_CommandAbc9Write( Abc_Frame_t * pAbc, int argc, char ** argv )
         Gia_ManStop( pGia );
     }
     else if ( fVerilog )
-        Gia_ManDumpVerilog( pAbc->pGia, pFileName );
+        Gia_ManDumpVerilog( pAbc->pGia, pFileName, NULL );
     else if ( fMiniAig )
         Gia_ManWriteMiniAig( pAbc->pGia, pFileName );
     else if ( fMiniLut )
-- 
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