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-rw-r--r--src/aig/gia/giaScript.c54
-rw-r--r--src/base/abci/abc.c98
-rw-r--r--src/base/main/mainFrame.c3
3 files changed, 155 insertions, 0 deletions
diff --git a/src/aig/gia/giaScript.c b/src/aig/gia/giaScript.c
index 56733167..fcf97511 100644
--- a/src/aig/gia/giaScript.c
+++ b/src/aig/gia/giaScript.c
@@ -719,6 +719,60 @@ void Gia_ManPerformFlow2( int fIsMapped, int nAnds, int nLevels, int nLutSize, i
}
+/**Function*************************************************************
+
+ Synopsis []
+
+ Description []
+
+ SideEffects []
+
+ SeeAlso []
+
+***********************************************************************/
+void Gia_ManPerformFlow3( int nLutSize, int nCutNum, int fBalance, int fMinAve, int fUseMfs, int fUseLutLib, int fVerbose )
+{
+ char Comm1[200], Comm2[200], Comm3[200];
+ if ( fUseLutLib )
+ sprintf( Comm1, "&st; &if -C %d; &save; &st; &syn2; &if -C %d; &save; &load", nCutNum, nCutNum );
+ else
+ sprintf( Comm1, "&st; &if -C %d -K %d; &save; &st; &syn2; &if -C %d -K %d; &save; &load", nCutNum, nLutSize, nCutNum, nLutSize );
+ if ( fUseLutLib )
+ sprintf( Comm2, "&st; &if -%s -K 6; &dch -f; &if -C %d; %s&save; &load", Abc_NtkRecIsRunning3() ? "y" : "g", nCutNum, fUseMfs ? "&mfs; ":"" );
+ else
+ sprintf( Comm2, "&st; &if -%s -K 6; &dch -f; &if -C %d -K %d; %s&save; &load", Abc_NtkRecIsRunning3() ? "y" : "g", nCutNum, nLutSize, fUseMfs ? "&mfs; ":"" );
+ if ( fUseLutLib )
+ sprintf( Comm3, "&st; &if -%s -K 6; &synch2; &if -C %d; %s&save; &load", Abc_NtkRecIsRunning3() ? "y" : "g", nCutNum, fUseMfs ? "&mfs; ":"" );
+ else
+ sprintf( Comm3, "&st; &if -%s -K 6; &synch2; &if -C %d -K %d; %s&save; &load", Abc_NtkRecIsRunning3() ? "y" : "g", nCutNum, nLutSize, fUseMfs ? "&mfs; ":"" );
+
+ if ( fVerbose ) printf( "Trying simple synthesis with %s...\n", Abc_NtkRecIsRunning3() ? "LMS" : "SOP balancing" );
+ Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), Comm1 );
+ if ( fVerbose )
+ Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), "&ps" );
+
+ if ( Gia_ManAndNum( Abc_FrameReadGia(Abc_FrameGetGlobalFrame()) ) < 200000 )
+ {
+ if ( fVerbose ) printf( "Trying medium synthesis...\n" );
+ Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), Comm2 );
+ if ( fVerbose )
+ Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), "&ps" );
+ }
+
+ if ( Gia_ManAndNum( Abc_FrameReadGia(Abc_FrameGetGlobalFrame()) ) < 10000 )
+ {
+ if ( fVerbose ) printf( "Trying harder synthesis...\n" );
+ Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), Comm3 );
+ if ( fVerbose )
+ Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), "&ps" );
+ }
+
+ if ( fVerbose ) printf( "Final result...\n" );
+ if ( fVerbose )
+ Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), "&ps" );
+}
+
+
////////////////////////////////////////////////////////////////////////
/// END OF FILE ///
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c
index a3c21c72..1a28eb35 100644
--- a/src/base/abci/abc.c
+++ b/src/base/abci/abc.c
@@ -435,6 +435,7 @@ static int Abc_CommandAbc9Sopb ( Abc_Frame_t * pAbc, int argc, cha
static int Abc_CommandAbc9Dsdb ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Flow ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Flow2 ( Abc_Frame_t * pAbc, int argc, char ** argv );
+static int Abc_CommandAbc9Flow3 ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9If ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Iff ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9If2 ( Abc_Frame_t * pAbc, int argc, char ** argv );
@@ -1092,6 +1093,7 @@ void Abc_Init( Abc_Frame_t * pAbc )
Cmd_CommandAdd( pAbc, "ABC9", "&dsdb", Abc_CommandAbc9Dsdb, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&flow", Abc_CommandAbc9Flow, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&flow2", Abc_CommandAbc9Flow2, 0 );
+ Cmd_CommandAdd( pAbc, "ABC9", "&flow3", Abc_CommandAbc9Flow3, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&if", Abc_CommandAbc9If, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&iff", Abc_CommandAbc9Iff, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&if2", Abc_CommandAbc9If2, 0 );
@@ -34624,6 +34626,102 @@ usage:
SeeAlso []
***********************************************************************/
+int Abc_CommandAbc9Flow3( Abc_Frame_t * pAbc, int argc, char ** argv )
+{
+ extern void Gia_ManPerformFlow3( int nLutSize, int nCutNum, int fBalance, int fMinAve, int fUseMfs, int fUseLutLib, int fVerbose );
+ int nLutSize = 6;
+ int nCutNum = 8;
+ int fBalance = 0;
+ int fMinAve = 0;
+ int fUseMfs = 1;
+ int fUseLutLib = 0;
+ int c, fVerbose = 0;
+ Extra_UtilGetoptReset();
+ while ( ( c = Extra_UtilGetopt( argc, argv, "KCbtmlvh" ) ) != EOF )
+ {
+ switch ( c )
+ {
+ case 'K':
+ if ( globalUtilOptind >= argc )
+ {
+ Abc_Print( -1, "Command line switch \"-K\" should be followed by an integer.\n" );
+ goto usage;
+ }
+ nLutSize = atoi(argv[globalUtilOptind]);
+ globalUtilOptind++;
+ if ( nLutSize < 0 )
+ goto usage;
+ break;
+ case 'C':
+ if ( globalUtilOptind >= argc )
+ {
+ Abc_Print( -1, "Command line switch \"-C\" should be followed by an integer.\n" );
+ goto usage;
+ }
+ nCutNum = atoi(argv[globalUtilOptind]);
+ globalUtilOptind++;
+ if ( nCutNum < 0 )
+ goto usage;
+ break;
+ case 'b':
+ fBalance ^= 1;
+ break;
+ case 't':
+ fMinAve ^= 1;
+ break;
+ case 'm':
+ fUseMfs ^= 1;
+ break;
+ case 'l':
+ fUseLutLib ^= 1;
+ break;
+ case 'v':
+ fVerbose ^= 1;
+ break;
+ case 'h':
+ goto usage;
+ default:
+ goto usage;
+ }
+ }
+ if ( pAbc->pGia == NULL )
+ {
+ Abc_Print( -1, "Abc_CommandAbc9Flow3(): There is no AIG.\n" );
+ return 1;
+ }
+ if ( fUseLutLib && Abc_FrameReadLibLut() == NULL )
+ {
+ Abc_Print( -1, "Abc_CommandAbc9Flow3(): Please enter LUT library using \'read_lut\'.\n" );
+ return 1;
+ }
+ Gia_ManPerformFlow3( nLutSize, nCutNum, fBalance, fMinAve, fUseMfs, fUseLutLib, fVerbose );
+ return 0;
+
+usage:
+ Abc_Print( -2, "usage: &flow3 [-KC num] [-btmlvh]\n" );
+ Abc_Print( -2, "\t integration optimization and mapping flow\n" );
+ Abc_Print( -2, "\t-K num : the number of LUT inputs (LUT size) [default = %d]\n", nLutSize );
+ Abc_Print( -2, "\t-C num : the number of cuts at a node [default = %d]\n", nCutNum );
+ Abc_Print( -2, "\t-b : toggle using SOP balancing during synthesis [default = %s]\n", fBalance? "yes": "no" );
+ Abc_Print( -2, "\t-t : toggle minimizing average (not maximum) level [default = %s]\n", fMinAve? "yes": "no" );
+ Abc_Print( -2, "\t-m : toggle using \"mfs2\" in the script [default = %s]\n", fUseMfs? "yes": "no" );
+ Abc_Print( -2, "\t-l : toggle using previously entered LUT library [default = %s]\n", fUseLutLib? "yes": "no" );
+ 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*************************************************************
+
+ Synopsis []
+
+ Description []
+
+ SideEffects []
+
+ SeeAlso []
+
+***********************************************************************/
int Abc_CommandAbc9If( Abc_Frame_t * pAbc, int argc, char ** argv )
{
char Buffer[200];
diff --git a/src/base/main/mainFrame.c b/src/base/main/mainFrame.c
index 7d9edecf..f7e9af7c 100644
--- a/src/base/main/mainFrame.c
+++ b/src/base/main/mainFrame.c
@@ -581,6 +581,9 @@ void Abc_FrameDeleteAllNetworks( Abc_Frame_t * p )
// set the current network empty
p->pNtkCur = NULL;
// fprintf( p->Out, "All networks have been deleted.\n" );
+ Gia_ManStopP( &p->pGia );
+ Gia_ManStopP( &p->pGia2 );
+ Gia_ManStopP( &p->pGiaBest );
}
/**Function*************************************************************
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-26 23:02:25 +0000