mirror of https://github.com/YosysHQ/abc.git
Command to move CI/CO names.
This commit is contained in:
Alan Mishchenko
parent
d9aeaade3b
commit
6e5a797a6d
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@ -138,6 +138,7 @@ Gia_Man_t * Vec_WrdReadTest( char * pFileName )
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Vec_Wec_t * vRes = Vec_WrdReadLayerText( pFileName, &nIns, &nOuts );
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int nBitsI = vRes ? Vec_WecMaxLevelSize(vRes) : 0;
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int nBitsO = vRes ? nOuts / Vec_WecSize(vRes) : 0;
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int nWords = Abc_TtWordNum(nBitsI);
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word * pFuncs = vRes ? Vec_WrdReadTruthText( pFileName, nBitsI, nBitsO, Vec_WecSize(vRes) ) : NULL;
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Vec_Int_t * vPart, * vLits = Vec_IntAlloc( nOuts );
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if ( vRes == NULL || pFuncs == NULL )
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@ -157,7 +158,7 @@ Gia_Man_t * Vec_WrdReadTest( char * pFileName )
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Vec_WecForEachLevel( vRes, vPart, i )
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{
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assert( Vec_IntSize(vPart) <= nBitsI );
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pPart = Gia_TryPermOptCare( pFuncs + i * nBitsO, nBitsI, nBitsO, Abc_TtWordNum(nBitsI), 10, 0 );
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pPart = Gia_TryPermOptCare( pFuncs + i * nBitsO * nWords, nBitsI, nBitsO, nWords, 10, 0 );
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Gia_ManFillValue( pPart );
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Gia_ManConst0(pPart)->Value = 0;
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Gia_ManForEachCi( pPart, pObj, k )
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@ -379,6 +379,7 @@ static int Abc_CommandAbcLoad ( Abc_Frame_t * pAbc, int argc, cha
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static int Abc_CommandAbc9Get ( Abc_Frame_t * pAbc, int argc, char ** argv );
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static int Abc_CommandAbc9Put ( Abc_Frame_t * pAbc, int argc, char ** argv );
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static int Abc_CommandAbc9MoveNames ( Abc_Frame_t * pAbc, int argc, char ** argv );
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static int Abc_CommandAbc9Save ( Abc_Frame_t * pAbc, int argc, char ** argv );
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static int Abc_CommandAbc9Save2 ( Abc_Frame_t * pAbc, int argc, char ** argv );
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static int Abc_CommandAbc9SaveAig ( Abc_Frame_t * pAbc, int argc, char ** argv );
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@ -1107,6 +1108,7 @@ void Abc_Init( Abc_Frame_t * pAbc )
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Cmd_CommandAdd( pAbc, "ABC9", "&get", Abc_CommandAbc9Get, 0 );
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Cmd_CommandAdd( pAbc, "ABC9", "&put", Abc_CommandAbc9Put, 0 );
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Cmd_CommandAdd( pAbc, "ABC9", "&move_names", Abc_CommandAbc9MoveNames, 0 );
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Cmd_CommandAdd( pAbc, "ABC9", "&save", Abc_CommandAbc9Save, 0 );
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Cmd_CommandAdd( pAbc, "ABC9", "&save2", Abc_CommandAbc9Save2, 0 );
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Cmd_CommandAdd( pAbc, "ABC9", "&saveaig", Abc_CommandAbc9SaveAig, 0 );
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@ -30731,6 +30733,67 @@ usage:
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}
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/**Function*************************************************************
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Synopsis []
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Description []
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SideEffects []
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SeeAlso []
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***********************************************************************/
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int Abc_CommandAbc9MoveNames( Abc_Frame_t * pAbc, int argc, char ** argv )
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{
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int c, fVerbose = 0;
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Extra_UtilGetoptReset();
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while ( ( c = Extra_UtilGetopt( argc, argv, "nvh" ) ) != EOF )
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{
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switch ( c )
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{
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case 'v':
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fVerbose ^= 1;
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break;
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default:
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goto usage;
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}
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}
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if ( pAbc->pNtkCur == NULL )
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{
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Abc_Print( -1, "There is no current network\n" );
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return 1;
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}
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if ( pAbc->pGia == NULL )
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{
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Abc_Print( -1, "There is no current AIG.\n" );
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return 1;
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}
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if ( Gia_ManCiNum(pAbc->pGia) != Abc_NtkCiNum(pAbc->pNtkCur) )
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{
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Abc_Print( -1, "The number of CIs does not match.\n" );
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return 1;
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}
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if ( Gia_ManCoNum(pAbc->pGia) != Abc_NtkCoNum(pAbc->pNtkCur) )
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{
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Abc_Print( -1, "The number of COs does not match.\n" );
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return 1;
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}
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if ( pAbc->pGia->vNamesIn ) Vec_PtrFreeFree( pAbc->pGia->vNamesIn );
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if ( pAbc->pGia->vNamesOut ) Vec_PtrFreeFree( pAbc->pGia->vNamesOut );
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pAbc->pGia->vNamesIn = Abc_NtkCollectCiNames( pAbc->pNtkCur );
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pAbc->pGia->vNamesOut = Abc_NtkCollectCoNames( pAbc->pNtkCur );
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return 0;
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usage:
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Abc_Print( -2, "usage: &move_names [-vh]\n" );
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Abc_Print( -2, "\t move CI/CO names\n" );
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Abc_Print( -2, "\t-v : toggles additional verbose output [default = %s]\n", fVerbose? "yes": "no" );
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Abc_Print( -2, "\t-h : print the command usage\n");
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Abc_Print( -2, "\t<file> : the file name\n");
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return 1;
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}
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/**Function*************************************************************
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Synopsis [Compares to versions of the design and finds the best.]
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@ -286,14 +286,14 @@ Vec_Int_t * Wlc_ManGenAdderN( Gia_Man_t * p, int nLits, int * pLitsA, int * pLit
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pRes[nLits] = Carry;
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return vRes;
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}
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Vec_Int_t * Wlc_ManGenAdder_rec( Gia_Man_t * p, int nLits, int * pLitsA, int * pLitsB, int Carry, int Size )
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Vec_Int_t * Wlc_ManGenAdder2_rec( Gia_Man_t * p, int nLits, int * pLitsA, int * pLitsB, int Carry, int Size )
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{
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Vec_Int_t * vRes, * vRes0, * vRes1, * vRes2; int i, iCtrl;
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if ( nLits == Size )
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return Wlc_ManGenAdderN( p, nLits, pLitsA, pLitsB, Carry );
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vRes0 = Wlc_ManGenAdder_rec( p, nLits/2, pLitsA, pLitsB, Carry, Size );
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vRes1 = Wlc_ManGenAdder_rec( p, nLits/2, pLitsA + nLits/2, pLitsB + nLits/2, 0, Size );
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vRes2 = Wlc_ManGenAdder_rec( p, nLits/2, pLitsA + nLits/2, pLitsB + nLits/2, 1, Size );
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vRes0 = Wlc_ManGenAdder2_rec( p, nLits/2, pLitsA, pLitsB, Carry, Size );
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vRes1 = Wlc_ManGenAdder2_rec( p, nLits/2, pLitsA + nLits/2, pLitsB + nLits/2, 0, Size );
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vRes2 = Wlc_ManGenAdder2_rec( p, nLits/2, pLitsA + nLits/2, pLitsB + nLits/2, 1, Size );
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vRes = Vec_IntAlloc( nLits + 1 );
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Vec_IntAppend( vRes, vRes0 );
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iCtrl = Vec_IntPop( vRes );
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@ -305,7 +305,7 @@ Vec_Int_t * Wlc_ManGenAdder_rec( Gia_Man_t * p, int nLits, int * pLitsA, int * p
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Vec_IntFree( vRes2 );
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return vRes;
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}
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Gia_Man_t * Wlc_ManGenAdder( int nBits, int Size, int fSigned )
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Gia_Man_t * Wlc_ManGenAdder2( int nBits, int Size, int fSigned )
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{
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Gia_Man_t * pTemp, * pNew; int n, i, iLit, nBitsAll;
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Vec_Int_t * vOuts, * vLits = Vec_IntAlloc( 1000 );
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@ -321,7 +321,7 @@ Gia_Man_t * Wlc_ManGenAdder( int nBits, int Size, int fSigned )
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Vec_IntPush( vLits, fSigned ? Vec_IntEntry(vLits, nBits-1) : 0 );
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}
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Gia_ManHashAlloc( pNew );
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vOuts = Wlc_ManGenAdder_rec( pNew, nBitsAll, Vec_IntEntryP(vLits, 0), Vec_IntEntryP(vLits, Vec_IntSize(vLits)/2), 0, Size );
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vOuts = Wlc_ManGenAdder2_rec( pNew, nBitsAll, Vec_IntEntryP(vLits, 0), Vec_IntEntryP(vLits, Vec_IntSize(vLits)/2), 0, Size );
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Gia_ManHashStop( pNew );
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Vec_IntForEachEntry( vOuts, iLit, i )
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Gia_ManAppendCo( pNew, iLit );
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@ -332,6 +332,172 @@ Gia_Man_t * Wlc_ManGenAdder( int nBits, int Size, int fSigned )
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return pNew;
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}
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Vec_Int_t * Wlc_ManGenAdder_rec( Gia_Man_t * p, int nLits, int * pLitsA, int * pLitsB, int Carry, int Size )
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{
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Vec_Int_t * vRes, * vRes0, * vRes1, * vRes2, * vRes3, * vRes4; int i, iCtrl;
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if ( nLits == Size )
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return Wlc_ManGenAdderN( p, nLits, pLitsA, pLitsB, Carry );
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assert( nLits % 3 == 0 );
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vRes0 = Wlc_ManGenAdder_rec( p, nLits/3, pLitsA + 0*nLits/3, pLitsB + 0*nLits/3, Carry, Size );
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vRes1 = Wlc_ManGenAdder_rec( p, nLits/3, pLitsA + 1*nLits/3, pLitsB + 1*nLits/3, 0, Size );
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vRes2 = Wlc_ManGenAdder_rec( p, nLits/3, pLitsA + 1*nLits/3, pLitsB + 1*nLits/3, 1, Size );
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vRes3 = Wlc_ManGenAdder_rec( p, nLits/3, pLitsA + 2*nLits/3, pLitsB + 2*nLits/3, 0, Size );
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vRes4 = Wlc_ManGenAdder_rec( p, nLits/3, pLitsA + 2*nLits/3, pLitsB + 2*nLits/3, 1, Size );
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vRes = Vec_IntAlloc( nLits + 1 );
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Vec_IntAppend( vRes, vRes0 );
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iCtrl = Vec_IntPop( vRes );
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for ( i = 0; i <= nLits/3; i++ )
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Vec_IntPush( vRes, Gia_ManHashMux(p, iCtrl, Vec_IntEntry(vRes2, i), Vec_IntEntry(vRes1, i)) );
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iCtrl = Vec_IntPop( vRes );
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for ( i = 0; i <= nLits/3; i++ )
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Vec_IntPush( vRes, Gia_ManHashMux(p, iCtrl, Vec_IntEntry(vRes4, i), Vec_IntEntry(vRes3, i)) );
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assert( Vec_IntSize(vRes) == nLits + 1 );
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Vec_IntFree( vRes0 );
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Vec_IntFree( vRes1 );
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Vec_IntFree( vRes2 );
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Vec_IntFree( vRes3 );
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Vec_IntFree( vRes4 );
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return vRes;
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}
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Gia_Man_t * Wlc_ManGenAdder( int nBits )
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{
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Gia_Man_t * pTemp, * pNew; int n, i, iLit, nBitsAll;
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Vec_Int_t * vOuts, * vLits = Vec_IntAlloc( 1000 );
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pNew = Gia_ManStart( 1000 );
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pNew->pName = Abc_UtilStrsav( "adder" );
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for ( nBitsAll = 3; nBitsAll < nBits; nBitsAll *= 3 )
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;
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for ( n = 0; n < 2; n++ )
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{
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for ( i = 0; i < nBits; i++ )
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Vec_IntPush( vLits, Gia_ManAppendCi(pNew) );
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for ( ; i < nBitsAll; i++ )
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Vec_IntPush( vLits, 0 );
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}
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Gia_ManHashAlloc( pNew );
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vOuts = Wlc_ManGenAdder_rec( pNew, nBitsAll, Vec_IntEntryP(vLits, 0), Vec_IntEntryP(vLits, Vec_IntSize(vLits)/2), 0, 3 );
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Gia_ManHashStop( pNew );
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Vec_IntForEachEntryStop( vOuts, iLit, i, nBits+1 )
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Gia_ManAppendCo( pNew, iLit );
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Vec_IntFree( vLits );
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Vec_IntFree( vOuts );
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pNew = Gia_ManCleanup( pTemp = pNew );
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Gia_ManStop( pTemp );
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return pNew;
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}
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/**Function*************************************************************
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Synopsis []
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Description []
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SideEffects []
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SeeAlso []
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***********************************************************************/
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Vec_Wec_t * Wlc_ManGenTree_iter( Gia_Man_t * p, Vec_Wec_t * vBits, int * pCounter )
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{
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Vec_Wec_t * vBitsNew = Vec_WecStart( Vec_WecSize(vBits) ); int i, k, Count = 0;
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for ( i = 0; i < Vec_WecSize(vBits)-1; i++ )
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{
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Vec_Int_t * vBits0 = Vec_WecEntry(vBits, i);
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Vec_Int_t * vBits1 = Vec_WecEntry(vBits, i+1);
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if ( i == 0 )
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{
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int s = 0;
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}
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while ( Vec_IntSize(vBits0) >= 6 )
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{
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for ( k = 0; k < 6; k++ )
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Vec_IntPop( vBits0 );
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Vec_WecPush( vBitsNew, i+0, 0 );
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Vec_WecPush( vBitsNew, i+1, 0 );
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Vec_WecPush( vBitsNew, i+2, 0 );
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Count += 3;
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}
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if ( Vec_IntSize(vBits0) == 4 || Vec_IntSize(vBits0) == 5 )
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{
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Vec_IntClear( vBits0 );
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if ( Vec_IntSize(vBits1) > 0 )
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Vec_IntPop( vBits1 );
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Vec_WecPush( vBitsNew, i+0, 0 );
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Vec_WecPush( vBitsNew, i+1, 0 );
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Vec_WecPush( vBitsNew, i+2, 0 );
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Count += 3;
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}
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//if ( (Vec_IntSize(vBits0) == 2 && Vec_IntSize(vBits1) > 1) || (Vec_IntSize(vBits0) == 3 && Vec_IntSize(vBits1) > 0) )
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if ( Vec_IntSize(vBits0) == 3 && Vec_IntSize(vBits1) > 0 )
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{
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Vec_IntClear( vBits0 );
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Vec_IntPop( vBits1 );
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if ( Vec_IntSize(vBits1) > 0 )
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Vec_IntPop( vBits1 );
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if ( Vec_IntSize(vBits1) > 0 )
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Vec_IntPop( vBits1 );
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Vec_WecPush( vBitsNew, i+0, 0 );
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Vec_WecPush( vBitsNew, i+1, 0 );
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Vec_WecPush( vBitsNew, i+2, 0 );
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Count += 3;
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}
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if ( Vec_IntSize(vBits0) == 3 && Vec_IntSize(vBits1) == 0 )
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{
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Vec_IntClear( vBits0 );
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Vec_WecPush( vBitsNew, i+0, 0 );
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Vec_WecPush( vBitsNew, i+1, 0 );
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Count += 2;
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}
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/*
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if ( Vec_IntSize(vBits0) == 1 && Vec_IntSize(vBits1) > 2 )
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{
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Vec_IntClear( vBits0 );
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Vec_IntPop( vBits1 );
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Vec_IntPop( vBits1 );
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Vec_IntPop( vBits1 );
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Vec_WecPush( vBitsNew, i+0, 0 );
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Vec_WecPush( vBitsNew, i+1, 0 );
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Vec_WecPush( vBitsNew, i+2, 0 );
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}
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*/
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for ( k = 0; k < Vec_IntSize(vBits0); k++ )
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Vec_WecPush( vBitsNew, i, 0 );
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Vec_IntClear( vBits0 );
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}
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if ( pCounter )
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*pCounter += Count;
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return vBitsNew;
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}
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Gia_Man_t * Wlc_ManGenTree( int nBits )
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{
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Gia_Man_t * pTemp, * pNew; int i, iLit, Counter = 0;
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Vec_Int_t * vOuts = Vec_IntAlloc( 1000 ), * vLits = Vec_IntAlloc( 1000 );
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Vec_Wec_t * vTemp, * vBits = Vec_WecStart( 14 ); // Abc_Base2Log(nBits)+3 );
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pNew = Gia_ManStart( 1000 );
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pNew->pName = Abc_UtilStrsav( "tree" );
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for ( i = 0; i < nBits; i++ )
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// Vec_WecPush( vBits, 0, Gia_ManAppendCi(pNew) );
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Vec_WecPush( vBits, 0, 0 );
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Vec_WecPrint( vBits, 0 );
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Gia_ManHashAlloc( pNew );
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for ( i = 0; i < 10; i++ )
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{
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vBits = Wlc_ManGenTree_iter( pNew, vTemp = vBits, &Counter );
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Vec_WecFree( vTemp );
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printf( "LEVEL %d\n", i+1 );
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Vec_WecPrint( vBits, 0 );
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}
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printf( "Counter = %d.\n", Counter );
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Gia_ManHashStop( pNew );
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Vec_IntForEachEntry( vOuts, iLit, i )
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Gia_ManAppendCo( pNew, iLit );
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Vec_IntFree( vLits );
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Vec_WecFree( vBits );
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pNew = Gia_ManCleanup( pTemp = pNew );
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Gia_ManStop( pTemp );
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return pNew;
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}
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////////////////////////////////////////////////////////////////////////
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/// END OF FILE ///
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////////////////////////////////////////////////////////////////////////
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