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Diffstat (limited to 'src/base/abci/abc.c')
-rw-r--r--src/base/abci/abc.c120
1 files changed, 91 insertions, 29 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c
index d1c1e5a9..8983ba39 100644
--- a/src/base/abci/abc.c
+++ b/src/base/abci/abc.c
@@ -352,6 +352,7 @@ static int Abc_CommandAbc9GlaPba ( Abc_Frame_t * pAbc, int argc, cha
static int Abc_CommandAbc9Gla ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Vta ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Vta2Gla ( Abc_Frame_t * pAbc, int argc, char ** argv );
+static int Abc_CommandAbc9Gla2Vta ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Reparam ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9BackReach ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Posplit ( Abc_Frame_t * pAbc, int argc, char ** argv );
@@ -797,6 +798,7 @@ void Abc_Init( Abc_Frame_t * pAbc )
Cmd_CommandAdd( pAbc, "ABC9", "&gla", Abc_CommandAbc9Gla, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&vta", Abc_CommandAbc9Vta, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&vta_gla", Abc_CommandAbc9Vta2Gla, 0 );
+ Cmd_CommandAdd( pAbc, "ABC9", "&gla_vta", Abc_CommandAbc9Gla2Vta, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&reparam", Abc_CommandAbc9Reparam, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&back_reach", Abc_CommandAbc9BackReach, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&posplit", Abc_CommandAbc9Posplit, 0 );
@@ -27384,10 +27386,8 @@ int Abc_CommandAbc9Gla( Abc_Frame_t * pAbc, int argc, char ** argv )
Gia_ParVta_t Pars, * pPars = &Pars;
int c, fStartVta = 0;
Gia_VtaSetDefaultParams( pPars );
- pPars->nFramesStart = 30;
- pPars->nLearntMax = 100000;
Extra_UtilGetoptReset();
- while ( ( c = Extra_UtilGetopt( argc, argv, "FSPCLTRAtrfdavh" ) ) != EOF )
+ while ( ( c = Extra_UtilGetopt( argc, argv, "FSPCLTRAtrfkadvh" ) ) != EOF )
{
switch ( c )
{
@@ -27486,11 +27486,14 @@ int Abc_CommandAbc9Gla( Abc_Frame_t * pAbc, int argc, char ** argv )
case 'f':
pPars->fPropFanout ^= 1;
break;
- case 'd':
- pPars->fDumpVabs ^= 1;
+ case 'k':
+ fStartVta ^= 1;
break;
case 'a':
- fStartVta ^= 1;
+ pPars->fAddLayer ^= 1;
+ break;
+ case 'd':
+ pPars->fDumpVabs ^= 1;
break;
case 'v':
pPars->fVerbose ^= 1;
@@ -27526,32 +27529,25 @@ int Abc_CommandAbc9Gla( Abc_Frame_t * pAbc, int argc, char ** argv )
Abc_Print( 1, "The starting frame is larger than the max number of frames.\n" );
return 0;
}
- if ( pPars->nFramesStart < 1 )
- {
- Abc_Print( 1, "The starting frame should be 1 or larger.\n" );
- return 0;
- }
pAbc->Status = Gia_GlaPerform( pAbc->pGia, pPars, fStartVta );
pAbc->nFrames = pPars->iFrame;
Abc_FrameReplaceCex( pAbc, &pAbc->pGia->pCexSeq );
return 0;
usage:
- Abc_Print( -2, "usage: &gla [-FSCLTR num] [-A file] [-fdavh]\n" );
- Abc_Print( -2, "\t performs gate-level abstraction of a sequential miter\n" );
+ Abc_Print( -2, "usage: &gla [-FSCLTR num] [-A file] [-fkadvh]\n" );
+ Abc_Print( -2, "\t fixed-time-frame gate-level proof- and cex-based abstraction\n" );
Abc_Print( -2, "\t-F num : the max number of timeframes to unroll [default = %d]\n", pPars->nFramesMax );
Abc_Print( -2, "\t-S num : the starting time frame (0=unused) [default = %d]\n", pPars->nFramesStart );
-// Abc_Print( -2, "\t-P num : the number of previous frames for UNSAT core [default = %d]\n", pPars->nFramesPast );
Abc_Print( -2, "\t-C num : the max number of SAT solver conflicts (0=unused) [default = %d]\n", pPars->nConfLimit );
Abc_Print( -2, "\t-L num : the max number of learned clauses to keep (0=unused) [default = %d]\n", pPars->nLearntMax );
Abc_Print( -2, "\t-T num : an approximate timeout, in seconds [default = %d]\n", pPars->nTimeOut );
Abc_Print( -2, "\t-R num : minimum percentage of abstracted objects (0<=num<=100) [default = %d]\n", pPars->nRatioMin );
Abc_Print( -2, "\t-A file : file name for dumping abstrated model [default = \"glabs.aig\"]\n" );
-// Abc_Print( -2, "\t-t : toggle using terminal variables [default = %s]\n", pPars->fUseTermVars? "yes": "no" );
-// Abc_Print( -2, "\t-r : toggle using rollback after the starting frames [default = %s]\n", pPars->fUseRollback? "yes": "no" );
Abc_Print( -2, "\t-f : toggle propagating fanout implications [default = %s]\n", pPars->fPropFanout? "yes": "no" );
+ Abc_Print( -2, "\t-k : toggle using VTA to kick start GLA for starting frames [default = %s]\n", fStartVta? "yes": "no" );
+ Abc_Print( -2, "\t-a : toggle refinement by adding one layers of gates [default = %s]\n", pPars->fAddLayer? "yes": "no" );
Abc_Print( -2, "\t-d : toggle dumping abstracted model into a file [default = %s]\n", pPars->fDumpVabs? "yes": "no" );
- Abc_Print( -2, "\t-a : toggle using VTA to kick start GLA [default = %s]\n", fStartVta? "yes": "no" );
Abc_Print( -2, "\t-v : toggle printing verbose information [default = %s]\n", pPars->fVerbose? "yes": "no" );
Abc_Print( -2, "\t-h : print the command usage\n");
return 1;
@@ -27574,7 +27570,7 @@ int Abc_CommandAbc9Vta( Abc_Frame_t * pAbc, int argc, char ** argv )
int c;
Gia_VtaSetDefaultParams( pPars );
Extra_UtilGetoptReset();
- while ( ( c = Extra_UtilGetopt( argc, argv, "FSPCLTRAtrdvh" ) ) != EOF )
+ while ( ( c = Extra_UtilGetopt( argc, argv, "FSPCLTRAtradvh" ) ) != EOF )
{
switch ( c )
{
@@ -27670,6 +27666,9 @@ int Abc_CommandAbc9Vta( Abc_Frame_t * pAbc, int argc, char ** argv )
case 'r':
pPars->fUseRollback ^= 1;
break;
+ case 'a':
+ pPars->fAddLayer ^= 1;
+ break;
case 'd':
pPars->fDumpVabs ^= 1;
break;
@@ -27707,21 +27706,14 @@ int Abc_CommandAbc9Vta( Abc_Frame_t * pAbc, int argc, char ** argv )
Abc_Print( 1, "The starting frame is larger than the max number of frames.\n" );
return 0;
}
- if ( pPars->nFramesStart < 1 )
- {
- Abc_Print( 1, "The starting frame should be 1 or larger.\n" );
- return 0;
- }
-// if ( argc == globalUtilOptind + 1 )
-// pPars->pFileVabs = argv[globalUtilOptind];
pAbc->Status = Gia_VtaPerform( pAbc->pGia, pPars );
pAbc->nFrames = pPars->iFrame;
Abc_FrameReplaceCex( pAbc, &pAbc->pGia->pCexSeq );
return 0;
usage:
- Abc_Print( -2, "usage: &vta [-FSPCLTR num] [-A file] [-trdvh]\n" );
- Abc_Print( -2, "\t refines abstracted object map with proof-based abstraction\n" );
+ Abc_Print( -2, "usage: &vta [-FSPCLTR num] [-A file] [-tradvh]\n" );
+ Abc_Print( -2, "\t variable-time-frame gate-level proof- and cex-based abstraction\n" );
Abc_Print( -2, "\t-F num : the max number of timeframes to unroll [default = %d]\n", pPars->nFramesMax );
Abc_Print( -2, "\t-S num : the starting time frame (0=unused) [default = %d]\n", pPars->nFramesStart );
Abc_Print( -2, "\t-P num : the number of previous frames for UNSAT core [default = %d]\n", pPars->nFramesPast );
@@ -27732,6 +27724,7 @@ usage:
Abc_Print( -2, "\t-A file : file name for dumping abstrated model [default = \"vabs.aig\"]\n" );
Abc_Print( -2, "\t-t : toggle using terminal variables [default = %s]\n", pPars->fUseTermVars? "yes": "no" );
Abc_Print( -2, "\t-r : toggle using rollback after the starting frames [default = %s]\n", pPars->fUseRollback? "yes": "no" );
+ Abc_Print( -2, "\t-a : toggle refinement by adding one layers of gates [default = %s]\n", pPars->fAddLayer? "yes": "no" );
Abc_Print( -2, "\t-d : toggle dumping abstracted model into a file [default = %s]\n", pPars->fDumpVabs? "yes": "no" );
Abc_Print( -2, "\t-v : toggle printing verbose information [default = %s]\n", pPars->fVerbose? "yes": "no" );
Abc_Print( -2, "\t-h : print the command usage\n");
@@ -27773,7 +27766,7 @@ int Abc_CommandAbc9Vta2Gla( Abc_Frame_t * pAbc, int argc, char ** argv )
}
if ( pAbc->pGia->vObjClasses == NULL )
{
- Abc_Print( -1, "Abc_CommandAbc9Vta2Gla(): There is no variable-time-frame abstraction defines.\n" );
+ Abc_Print( -1, "Abc_CommandAbc9Vta2Gla(): There is no variable-time-frame abstraction is defined.\n" );
return 1;
}
Vec_IntFreeP( &pAbc->pGia->vGateClasses );
@@ -27783,7 +27776,7 @@ int Abc_CommandAbc9Vta2Gla( Abc_Frame_t * pAbc, int argc, char ** argv )
usage:
Abc_Print( -2, "usage: &vta_gla [-vh]\n" );
- Abc_Print( -2, "\t maps variable- into fixed-time-frame abstraction\n" );
+ Abc_Print( -2, "\t maps variable- into fixed-time-frame gate-level abstraction\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;
@@ -27800,6 +27793,75 @@ usage:
SeeAlso []
***********************************************************************/
+int Abc_CommandAbc9Gla2Vta( Abc_Frame_t * pAbc, int argc, char ** argv )
+{
+ int c, fVerbose = 0;
+ int nFrames = pAbc->nFrames;
+ 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_CommandAbc9Gla2Vta(): There is no AIG.\n" );
+ return 1;
+ }
+ if ( pAbc->pGia->vGateClasses == NULL )
+ {
+ Abc_Print( -1, "Abc_CommandAbc9Gla2Vta(): There is no gate-level abstraction is defined.\n" );
+ return 1;
+ }
+ if ( pAbc->nFrames < 1 )
+ {
+ Abc_Print( -1, "Abc_CommandAbc9Gla2Vta(): The number of timeframes (%d) should be a positive integer.\n", nFrames );
+ return 1;
+ }
+ Vec_IntFreeP( &pAbc->pGia->vObjClasses );
+ pAbc->pGia->vObjClasses = Gia_VtaConvertFromGla( pAbc->pGia, pAbc->pGia->vGateClasses, nFrames );
+ Vec_IntFreeP( &pAbc->pGia->vGateClasses );
+ return 0;
+
+usage:
+ Abc_Print( -2, "usage: &gla_vta [-F num] [-vh]\n" );
+ Abc_Print( -2, "\t maps fixed- into variable-time-frame gate-level abstraction\n" );
+ Abc_Print( -2, "\t-F num : timeframes in the resulting variable-time-frame abstraction [default = %d]\n", nFrames );
+ 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_CommandAbc9Reparam( Abc_Frame_t * pAbc, int argc, char ** argv )
{
Gia_Man_t * pTemp = NULL;
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-19 16:00:34 +0000