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New tools for profiling verification miters.

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This commit is contained in:
Alan Mishchenko
2014-06-20 17:51:35 -07:00
parent e5c031c5ae
commit 1e76ebdf3b
5 changed files with 210 additions and 7 deletions
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src/base/abci/abc.c
+62 -2
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@@ -413,6 +413,7 @@ static int Abc_CommandAbc9Inse ( Abc_Frame_t * pAbc, int argc, cha
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_CommandAbc9Demiter ( 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 );
@@ -990,6 +991,7 @@ void Abc_Init( Abc_Frame_t * pAbc )
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", "&demiter", Abc_CommandAbc9Demiter, 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 );
@@ -25410,7 +25412,7 @@ int Abc_CommandAbc9Ps( Abc_Frame_t * pAbc, int argc, char ** argv )
int c;
memset( pPars, 0, sizeof(Gps_Par_t) );
Extra_UtilGetoptReset();
while ( ( c = Extra_UtilGetopt( argc, argv, "Dtpcnlmh" ) ) != EOF )
while ( ( c = Extra_UtilGetopt( argc, argv, "Dtpcnlmah" ) ) != EOF )
{
switch ( c )
{
@@ -25432,6 +25434,9 @@ int Abc_CommandAbc9Ps( Abc_Frame_t * pAbc, int argc, char ** argv )
case 'm':
pPars->fMuxXor ^= 1;
break;
case 'a':
pPars->fMiter ^= 1;
break;
case 'D':
if ( globalUtilOptind >= argc )
{
@@ -25456,7 +25461,7 @@ int Abc_CommandAbc9Ps( Abc_Frame_t * pAbc, int argc, char ** argv )
return 0;
usage:
Abc_Print( -2, "usage: &ps [-tpcnlmh] [-D file]\n" );
Abc_Print( -2, "usage: &ps [-tpcnlmah] [-D file]\n" );
Abc_Print( -2, "\t prints stats of the current AIG\n" );
Abc_Print( -2, "\t-t : toggle printing BMC tents [default = %s]\n", pPars->fTents? "yes": "no" );
Abc_Print( -2, "\t-p : toggle printing switching activity [default = %s]\n", pPars->fSwitch? "yes": "no" );
@@ -25464,6 +25469,7 @@ usage:
Abc_Print( -2, "\t-n : toggle printing NPN classes of functions [default = %s]\n", pPars->fNpn? "yes": "no" );
Abc_Print( -2, "\t-l : toggle printing LUT size profile [default = %s]\n", pPars->fLutProf? "yes": "no" );
Abc_Print( -2, "\t-m : toggle printing MUX/XOR statistics [default = %s]\n", pPars->fMuxXor? "yes": "no" );
Abc_Print( -2, "\t-a : toggle printing miter statistics [default = %s]\n", pPars->fMiter? "yes": "no" );
Abc_Print( -2, "\t-D file : file name to dump statistics [default = none]\n" );
Abc_Print( -2, "\t-h : print the command usage\n");
return 1;
@@ -34408,6 +34414,60 @@ usage:
return 1;
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
int Abc_CommandAbc9Demiter( Abc_Frame_t * pAbc, int argc, char ** argv )
{
extern Gia_Man_t * Gia_ManDupDemiter( Gia_Man_t * p, int fVerbose );
Gia_Man_t * pTemp;
int c, fVerbose = 0;
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 ( pAbc->pGia == NULL )
{
Abc_Print( -1, "Abc_CommandAbc9Demiter(): There is no AIG.\n" );
return 0;
}
if ( Gia_ManPoNum(pAbc->pGia) != 1 )
{
Abc_Print( -1, "Abc_CommandAbc9Demiter(): Miter should have one output.\n" );
return 0;
}
pTemp = Gia_ManDupDemiter( pAbc->pGia, fVerbose );
Abc_FrameUpdateGia( pAbc, pTemp );
if ( fVerbose )
Gia_ManPrintStatsMiter( pTemp, 0 );
return 0;
usage:
Abc_Print( -2, "usage: &demiter [-vh]\n" );
Abc_Print( -2, "\t decomposes a single-output miter\n" );
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 []