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Commit bab71101 by Alan Mishchenko
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Improvements to Cba data-structure.

parent 7f7b7671
Showing with 315 additions and 453 deletions
src/base/cba/cba.h
......@@ -74,6 +74,7 @@ typedef enum {
CBA_BOX_RXOR,
CBA_BOX_RXNOR,
CBA_BOX_LNOT,
CBA_BOX_LAND,
CBA_BOX_LNAND,
CBA_BOX_LOR,
......@@ -95,7 +96,7 @@ typedef enum {
CBA_BOX_DIV,
CBA_BOX_MOD,
CBA_BOX_REM,
CBA_OBJ_POW,
CBA_BOX_POW,
CBA_BOX_MIN,
CBA_BOX_ABS,
......@@ -185,14 +186,16 @@ struct Cba_Man_t_
char * pName; // design name
char * pSpec; // spec file name
Abc_Nam_t * pStrs; // string manager
Abc_Nam_t * pCons; // constant manager
Abc_Nam_t * pMods; // module name manager
char * pTypeNames[CBA_BOX_LAST];
// internal data
int iRoot; // root network
Vec_Ptr_t vNtks; // networks
// user data
Vec_Str_t * vOut;
Vec_Str_t * vOut2;
Vec_Str_t vOut;
Vec_Str_t vOut2;
void * pMioLib;
};
////////////////////////////////////////////////////////////////////////
......@@ -209,16 +212,24 @@ static inline Cba_Ntk_t * Cba_ManNtkFind( Cba_Man_t * p, char * pName ) { r
static inline Cba_Ntk_t * Cba_ManRoot( Cba_Man_t * p ) { return Cba_ManNtk(p, p->iRoot); }
static inline char * Cba_ManStr( Cba_Man_t * p, int i ) { return Abc_NamStr(p->pStrs, i); }
static inline int Cba_ManStrId( Cba_Man_t * p, char * pStr ) { return Abc_NamStrFind(p->pStrs, pStr); }
static inline int Cba_ManNewStrId( Cba_Man_t * p, char * pPref, int n, char * pSuff ) { char pStr[100]; sprintf(pStr, "%s%d%s", pPref?pPref:"", n, pSuff?pSuff:""); return Abc_NamStrFindOrAdd(p->pStrs, pStr, NULL); }
static inline int Cba_ManNewStrId( Cba_Man_t * p, char * pName ) { return Abc_NamStrFindOrAdd(p->pStrs, pName, NULL); }
static inline int Cba_ManNewStrId_( Cba_Man_t * p, char * pPref, int n, char * pSuff ) { char pStr[100]; sprintf(pStr, "%s%d%s", pPref?pPref:"", n, pSuff?pSuff:""); return Abc_NamStrFindOrAdd(p->pStrs, pStr, NULL); }
static inline int Cba_ManNameIdMax( Cba_Man_t * p ) { return Abc_NamObjNumMax(p->pStrs) + 1; }
static inline char * Cba_ManConst( Cba_Man_t * p, int i ) { return Abc_NamStr(p->pCons, i); }
static inline int Cba_ManConstId( Cba_Man_t * p, char * pStr ) { return Abc_NamStrFind(p->pCons, pStr); }
static inline int Cba_ManConstIdMax( Cba_Man_t * p ) { return Abc_NamObjNumMax(p->pCons) + 1; }
static inline Cba_Man_t * Cba_NtkMan( Cba_Ntk_t * p ) { return p->pDesign; }
static inline Cba_Ntk_t * Cba_NtkNtk( Cba_Ntk_t * p, int i ) { return Cba_ManNtk(p->pDesign, i); }
static inline int Cba_NtkId( Cba_Ntk_t * p ) { return p->Id; }
static inline int Cba_NtkPi( Cba_Ntk_t * p, int i ) { return Vec_IntEntry(&p->vInputs, i); }
static inline int Cba_NtkPo( Cba_Ntk_t * p, int i ) { return Vec_IntEntry(&p->vOutputs, i); }
static inline int Cba_NtkPioOrder( Cba_Ntk_t * p, int i ) { return Vec_IntEntry(&p->vOrder, i); }
static inline int Cba_NtkBoxSeq( Cba_Ntk_t * p, int i ) { return Vec_IntEntry(&p->vSeq, i); }
static inline char * Cba_NtkStr( Cba_Ntk_t * p, int i ) { return Cba_ManStr(p->pDesign, i); }
static inline int Cba_NtkStrId( Cba_Ntk_t * p, char * pName ) { return Cba_ManStrId(p->pDesign, pName); }
static inline int Cba_NtkNewStrId( Cba_Ntk_t * p, char * pName ) { return Cba_ManNewStrId(p->pDesign, pName); }
static inline char * Cba_NtkConst( Cba_Ntk_t * p, int i ) { return Cba_ManConst(p->pDesign, i); }
static inline int Cba_NtkNameId( Cba_Ntk_t * p ) { return p->NameId; }
static inline char * Cba_NtkName( Cba_Ntk_t * p ) { return Cba_NtkStr(p, p->NameId); }
static inline char * Cba_NtkTypeName( Cba_Ntk_t * p, int Type ) { return p->pDesign->pTypeNames[Type]; }
......@@ -231,6 +242,7 @@ static inline int Cba_NtkPoNum( Cba_Ntk_t * p ) { r
static inline int Cba_NtkPioNum( Cba_Ntk_t * p ) { return Cba_NtkPiNum(p) + Cba_NtkPoNum(p); }
static inline int Cba_NtkPiNumAlloc( Cba_Ntk_t * p ) { return Vec_IntCap(&p->vInputs); }
static inline int Cba_NtkPoNumAlloc( Cba_Ntk_t * p ) { return Vec_IntCap(&p->vOutputs); }
static inline int Cba_NtkPioOrderNum( Cba_Ntk_t * p ) { return Vec_IntSize(&p->vOrder); }
static inline int Cba_NtkObjNum( Cba_Ntk_t * p ) { return Vec_StrSize(&p->vObjType)-1; }
static inline int Cba_NtkObjNumAlloc( Cba_Ntk_t * p ) { return Vec_StrCap(&p->vObjType)-1; }
static inline int Cba_NtkFinNum( Cba_Ntk_t * p ) { return Vec_IntSize(&p->vFinFon)-1; }
......@@ -289,6 +301,8 @@ static inline Cba_ObjType_t Cba_ObjType( Cba_Ntk_t * p, int i ) { a
static inline void Cba_ObjCleanType( Cba_Ntk_t * p, int i ) { assert(i>0); Vec_StrWriteEntry( &p->vObjType, i, (char)CBA_OBJ_NONE ); }
static inline int Cba_TypeIsBox( Cba_ObjType_t Type ) { return Type >= CBA_OBJ_BOX && Type < CBA_BOX_LAST; }
static inline int Cba_TypeIsSeq( Cba_ObjType_t Type ) { return Type >= CBA_BOX_RAM && Type <= CBA_BOX_DFFRS; }
static inline int Cba_TypeIsUnary( Cba_ObjType_t Type ) { return Type == CBA_BOX_BUF || Type == CBA_BOX_INV || Type == CBA_BOX_LNOT || Type == CBA_BOX_MIN || (Type >= CBA_BOX_RAND && Type <= CBA_BOX_RXNOR); }
static inline int Cba_TypeIsMux( Cba_ObjType_t Type ) { return Type == CBA_BOX_MUX || Type == CBA_BOX_NMUX || Type == CBA_BOX_SEL || Type == CBA_BOX_PSEL; }
static inline int Cba_ObjIsPi( Cba_Ntk_t * p, int i ) { return Cba_ObjType(p, i) == CBA_OBJ_PI; }
static inline int Cba_ObjIsPo( Cba_Ntk_t * p, int i ) { return Cba_ObjType(p, i) == CBA_OBJ_PO; }
......@@ -297,6 +311,9 @@ static inline int Cba_ObjIsBox( Cba_Ntk_t * p, int i ) { r
static inline int Cba_ObjIsBoxUser( Cba_Ntk_t * p, int i ) { return Cba_ObjType(p, i) == CBA_OBJ_BOX; }
static inline int Cba_ObjIsBoxPrim( Cba_Ntk_t * p, int i ) { return Cba_ObjType(p, i) > CBA_OBJ_BOX && Cba_ObjType(p, i) < CBA_BOX_LAST; }
static inline int Cba_ObjIsGate( Cba_Ntk_t * p, int i ) { return Cba_ObjType(p, i) == CBA_BOX_GATE; }
static inline int Cba_ObjIsSlice( Cba_Ntk_t * p, int i ) { return Cba_ObjType(p, i) == CBA_BOX_SLICE; }
static inline int Cba_ObjIsConcat( Cba_Ntk_t * p, int i ) { return Cba_ObjType(p, i) == CBA_BOX_CONCAT; }
static inline int Cba_ObjIsUnary( Cba_Ntk_t * p, int i ) { return Cba_TypeIsUnary(Cba_ObjType(p, i)); }
static inline int Cba_ObjFin0( Cba_Ntk_t * p, int i ) { assert(i>0); return Vec_IntEntry(&p->vObjFin0, i); }
static inline int Cba_ObjFon0( Cba_Ntk_t * p, int i ) { assert(i>0); return Vec_IntEntry(&p->vObjFon0, i); }
......@@ -312,6 +329,7 @@ static inline char * Cba_ObjNameStr( Cba_Ntk_t * p, int i ) { a
static inline int Cba_ObjAttr( Cba_Ntk_t * p, int i ) { assert(i>=0); return Cba_NtkHasObjAttrs(p) ? Vec_IntGetEntry(&p->vObjAttr, i) : 0; }
static inline int Cba_ObjAttrSize( Cba_Ntk_t * p, int i ) { assert(i>=0); return Cba_ObjAttr(p, i) ? Vec_IntEntry(&p->vAttrSto, Cba_ObjAttr(p, i)) : 0; }
static inline int * Cba_ObjAttrArray( Cba_Ntk_t * p, int i ) { assert(i>=0); return Cba_ObjAttr(p, i) ? Vec_IntEntryP(&p->vAttrSto, Cba_ObjAttr(p, i)+1) : NULL; }
static inline int Cba_ObjAttrValue( Cba_Ntk_t * p, int i, int x ) { int k, s = Cba_ObjAttrSize(p, i), * a = Cba_ObjAttrArray(p, i); for ( k = 0; k < s; k += 2) if (a[k] == x) return a[k+1]; return 0; }
static inline void Cba_ObjSetCopy( Cba_Ntk_t * p, int i, int x ) { assert(Cba_ObjCopy(p, i) == -1); Vec_IntSetEntry( &p->vObjCopy, i, x ); }
static inline void Cba_ObjSetFunc( Cba_Ntk_t * p, int i, int x ) { assert(Cba_ObjFunc(p, i) == 0); Vec_IntSetEntry( &p->vObjFunc, i, x ); }
......@@ -338,6 +356,11 @@ static inline int Cba_FonConst( int f ) { a
static inline int Cba_FonFromConst( int c ) { assert(c >= 0); return -c-1; }
static inline int Cba_FonObj( Cba_Ntk_t * p, int f ) { return Cba_FonIsReal(f) ? Vec_IntEntry(&p->vFonObj, f) : 0; }
static inline int Cba_FonLeft( Cba_Ntk_t * p, int f ) { return Cba_NtkHasFonLefts(p) ? Vec_IntEntry(&p->vFonLeft, f) : 0; }
static inline int Cba_FonRight( Cba_Ntk_t * p, int f ) { return Cba_NtkHasFonRights(p) ? Vec_IntEntry(&p->vFonRight, f) : 0; }
static inline int Cba_FonRange( Cba_Ntk_t * p, int f ) { int l = Cba_FonLeft(p, f), r = Cba_FonRight(p, f); return 1 + (l > r ? l-r : r-l); }
static inline void Cba_FonSetLeft( Cba_Ntk_t * p, int f, int x ) { assert(Cba_NtkHasFonLefts(p)); Vec_IntSetEntry(&p->vFonLeft, f, x); }
static inline void Cba_FonSetRight( Cba_Ntk_t * p, int f, int x ) { assert(Cba_NtkHasFonRights(p)); Vec_IntSetEntry(&p->vFonRight, f, x); }
static inline int Cba_FonCopy( Cba_Ntk_t * p, int f ) { return Cba_FonIsReal(f) ? Vec_IntEntry(&p->vFonCopy, f) : f; }
static inline void Cba_FonSetCopy( Cba_Ntk_t * p, int f, int x ) { assert(Cba_FonIsReal(f)); assert(Cba_FonCopy(p, f) == 0); Vec_IntWriteEntry(&p->vFonCopy, f, x); }
static inline int Cba_FonName( Cba_Ntk_t * p, int f ) { assert(Cba_NtkHasFonNames(p)); assert(Cba_FonIsReal(f)); return Vec_IntGetEntry( &p->vFonName, f ); }
......@@ -364,6 +387,8 @@ static inline int Cba_ObjFanin( Cba_Ntk_t * p, int i, int k ) { a
for ( i = 0; (i < Cba_NtkPoNum(p)) && (((iObj) = Cba_NtkPo(p, i)), 1); i++ )
#define Cba_NtkForEachBoxSeq( p, iObj, i ) \
for ( i = 0; (i < Cba_NtkBoxSeqNum(p)) && (((iObj) = Cba_NtkBoxSeq(p, i)), 1); i++ )
#define Cba_NtkForEachPioOrder( p, iObj, i ) \
for ( i = 0; (i < Cba_NtkPioOrderNum(p)) && (((iObj) = Cba_NtkPioOrder(p, i)), 1); i++ )
#define Cba_NtkForEachPiFon( p, iObj, iFon, i ) \
for ( i = 0; (i < Cba_NtkPiNum(p)) && (((iObj) = Cba_NtkPi(p, i)), 1) && (((iFon) = Cba_ObjFon0(p, iObj)), 1); i++ )
......@@ -554,7 +579,7 @@ static inline void Cba_NtkCreateFonNames( Cba_Ntk_t * p, char * pPref )
Cba_FonSetName( p, iFon, Cba_ObjName(p, iObj) );
Vec_IntForEachEntryStart( &p->vFonName, NameId, iFon, 1 )
if ( NameId == 0 )
Vec_IntWriteEntry( &p->vFonName, iFon, Cba_ManNewStrId(p->pDesign, pPref, iFon, NULL) );
Vec_IntWriteEntry( &p->vFonName, iFon, Cba_ManNewStrId_(p->pDesign, pPref, iFon, NULL) );
}
static inline void Cba_NtkMissingFonNames( Cba_Ntk_t * p, char * pPref )
{
......@@ -567,7 +592,7 @@ static inline void Cba_NtkMissingFonNames( Cba_Ntk_t * p, char * pPref )
Cba_FonSetName( p, iFon, Cba_ObjName(p, iObj) );
Vec_IntForEachEntryStart( &p->vFonName, NameId, iFon, 1 )
if ( NameId == 0 )
Cba_FonSetName( p, iFon, Cba_ManNewStrId(p->pDesign, pPref, iFon, NULL) );
Cba_FonSetName( p, iFon, Cba_ManNewStrId_(p->pDesign, pPref, iFon, NULL) );
}
static inline int Cba_NtkIsSeq( Cba_Ntk_t * p )
{
......@@ -657,6 +682,8 @@ static inline Cba_Ntk_t * Cba_NtkDupOrder( Cba_Man_t * pMan, Cba_Ntk_t * p, Vec_
}
static inline void Cba_NtkDupAttrs( Cba_Ntk_t * pNew, Cba_Ntk_t * p )
{
// Vec_IntRemapArray( &p->vObjCopy, &p->vOrder, &pNew->vOrder, Cba_NtkPioOrderNum(pNew) );
// Vec_IntRemapArray( &p->vObjCopy, &p->vSeq, &pNew->vSeq, Cba_NtkBoxSeqNum(pNew) );
// transfer object attributes
Vec_IntRemapArray( &p->vObjCopy, &p->vObjFunc, &pNew->vObjFunc, Cba_NtkObjNum(pNew) + 1 );
Vec_IntRemapArray( &p->vObjCopy, &p->vObjName, &pNew->vObjName, Cba_NtkObjNum(pNew) + 1 );
......@@ -748,13 +775,21 @@ static inline void Cba_NtkPrint( Cba_Ntk_t * p )
SeeAlso []
***********************************************************************/
static inline Cba_Man_t * Cba_ManAlloc( char * pFileName, int nNtks, Abc_Nam_t * pStrs, Abc_Nam_t * pMods )
static inline Cba_Man_t * Cba_ManAlloc( char * pFileName, int nNtks, Abc_Nam_t * pStrs, Abc_Nam_t * pCons, Abc_Nam_t * pMods )
{
Cba_Man_t * pNew = ABC_CALLOC( Cba_Man_t, 1 );
pNew->pName = Extra_FileDesignName( pFileName );
pNew->pSpec = Abc_UtilStrsav( pFileName );
pNew->pStrs = pStrs ? pStrs : Abc_NamStart( 1000, 24 );
pNew->pMods = pMods ? pMods : Abc_NamStart( 1000, 24 );
pNew->pCons = pCons ? pCons : Abc_NamStart( 100, 24 );
pNew->pMods = pMods ? pMods : Abc_NamStart( 100, 24 );
if ( pCons == NULL )
{
Abc_NamStrFindOrAdd(pNew->pCons, "1\'b0", NULL);
Abc_NamStrFindOrAdd(pNew->pCons, "1\'b1", NULL);
Abc_NamStrFindOrAdd(pNew->pCons, "1\'bx", NULL);
Abc_NamStrFindOrAdd(pNew->pCons, "1\'bz", NULL);
}
Vec_PtrGrow( &pNew->vNtks, nNtks+1 ); Vec_PtrPush( &pNew->vNtks, NULL );
if ( nNtks == 1 ) pNew->iRoot = 1;
return pNew;
......@@ -766,7 +801,7 @@ static inline void Cba_ManDupTypeNames( Cba_Man_t * pNew, Cba_Man_t * p )
static inline Cba_Man_t * Cba_ManDup( Cba_Man_t * p, Vec_Int_t*(* pFuncOrder)(Cba_Ntk_t*) )
{
Cba_Ntk_t * pNtk, * pNtkNew; int i;
Cba_Man_t * pNew = Cba_ManAlloc( p->pSpec, Cba_ManNtkNum(p), Abc_NamRef(p->pStrs), Abc_NamStart(100, 24) );
Cba_Man_t * pNew = Cba_ManAlloc( p->pSpec, Cba_ManNtkNum(p), Abc_NamRef(p->pStrs), Abc_NamRef(p->pCons), Abc_NamStart(100, 24) );
Cba_ManDupTypeNames( pNew, p );
Cba_ManForEachNtk( p, pNtk, i )
{
......@@ -793,13 +828,28 @@ static inline void Cba_ManFree( Cba_Man_t * p )
Cba_NtkFree( pNtk );
ABC_FREE( p->vNtks.pArray );
Abc_NamDeref( p->pStrs );
Abc_NamDeref( p->pCons );
Abc_NamDeref( p->pMods );
Vec_StrFreeP( &p->vOut );
Vec_StrFreeP( &p->vOut2 );
Vec_StrErase( &p->vOut );
Vec_StrErase( &p->vOut2 );
ABC_FREE( p->pName );
ABC_FREE( p->pSpec );
ABC_FREE( p );
}
static inline int Cba_ManNewConstId( Cba_Man_t * p, Vec_Str_t * vBits )
{
Vec_Str_t * vOut = &p->vOut;
char Symb; int i;
assert( Vec_StrSize(vBits) > 0 );
Vec_StrClear( vOut );
Vec_StrPrintNum( vOut, Vec_StrSize(vBits) );
Vec_StrPush( vOut, '\'' );
Vec_StrPush( vOut, 'b' );
Vec_StrForEachEntry( vBits, Symb, i )
Vec_StrPush( vOut, Symb );
Vec_StrPush( vOut, '\0' );
return Abc_NamStrFindOrAdd(p->pCons, Vec_StrArray(vOut), NULL);
}
static inline int Cba_ManMemory( Cba_Man_t * p )
{
Cba_Ntk_t * pNtk; int i;
......@@ -807,6 +857,7 @@ static inline int Cba_ManMemory( Cba_Man_t * p )
nMem += p->pName ? (int)strlen(p->pName) : 0;
nMem += p->pSpec ? (int)strlen(p->pSpec) : 0;
nMem += Abc_NamMemUsed(p->pStrs);
nMem += Abc_NamMemUsed(p->pCons);
nMem += Abc_NamMemUsed(p->pMods);
nMem += (int)Vec_PtrMemory(&p->vNtks);
Cba_ManForEachNtk( p, pNtk, i )
......@@ -906,8 +957,8 @@ extern Vec_Ptr_t * Prs_ManReadVerilog( char * pFileName );
//extern void Prs_ManWriteBlif( char * pFileName, Vec_Ptr_t * p );
//extern void Cba_ManWriteBlif( char * pFileName, Cba_Man_t * p );
/*=== cbaWriteVer.c ==========================================================*/
//extern void Prs_ManWriteVerilog( char * pFileName, Vec_Ptr_t * p );
//extern void Cba_ManWriteVerilog( char * pFileName, Cba_Man_t * p, int fUseAssign );
extern void Prs_ManWriteVerilog( char * pFileName, Vec_Ptr_t * p );
extern void Cba_ManWriteVerilog( char * pFileName, Cba_Man_t * p, int fInlineConcat );
ABC_NAMESPACE_HEADER_END
......
src/base/cba/cbaNtk.c
......@@ -422,7 +422,7 @@ void Cba_NtkCollapse_rec( Cba_Ntk_t * pNew, Cba_Ntk_t * p, Vec_Int_t * vSigs, in
}
Cba_Man_t * Cba_ManCollapse( Cba_Man_t * p, int TypeBuf )
{
Cba_Man_t * pNew = Cba_ManAlloc( p->pSpec, 1, Abc_NamRef(p->pStrs), Abc_NamStart(100, 24) );
Cba_Man_t * pNew = Cba_ManAlloc( p->pSpec, 1, Abc_NamRef(p->pStrs), Abc_NamRef(p->pCons), Abc_NamStart(100, 24) );
Cba_Ntk_t * pRoot = Cba_ManRoot( p ), * pRootNew;
Vec_Int_t * vSigs = Vec_IntAlloc( 1000 );
int i, iObj, iObjNew, iFon, nObjs = 0, nFins = 0, nFons = 0;
......@@ -593,7 +593,7 @@ void Cba_ManExtractGroupInt( Cba_Ntk_t * pNew, Cba_Ntk_t * p, Vec_Int_t * vObjs,
}
Cba_Man_t * Cba_ManExtractGroup( Cba_Man_t * p, Vec_Int_t * vObjs )
{
Cba_Man_t * pNew = Cba_ManAlloc( p->pSpec, 1, Abc_NamRef(p->pStrs), Abc_NamStart(100, 24) );
Cba_Man_t * pNew = Cba_ManAlloc( p->pSpec, 1, Abc_NamRef(p->pStrs), Abc_NamRef(p->pCons), Abc_NamStart(100, 24) );
Cba_Ntk_t * pRoot = Cba_ManRoot( p ), * pRootNew;
Vec_Int_t * vFonIns = Cba_NtkCollectInFons( pRoot, vObjs );
Vec_Int_t * vFonOuts = Cba_NtkCollectOutFons( pRoot, vObjs );
......@@ -676,7 +676,7 @@ static inline int Cba_NtkInsertGiaObj( Cba_Ntk_t * p, Gia_Man_t * pGia, int iObj
}
Cba_Man_t * Cba_ManDeriveFromGia( Gia_Man_t * pGia )
{
Cba_Man_t * p = Cba_ManAlloc( pGia->pSpec, 1, NULL, NULL );
Cba_Man_t * p = Cba_ManAlloc( pGia->pSpec, 1, NULL, NULL, NULL );
Cba_Ntk_t * pNtk = Cba_NtkAlloc( p, Abc_NamStrFindOrAdd(p->pStrs, pGia->pName, NULL), Gia_ManCiNum(pGia), Gia_ManCoNum(pGia), 1000, 2000, 2000 );
Vec_Int_t * vLit2Fon = Vec_IntStartFull( 2*Gia_ManObjNum(pGia) );
int i, iObj, iObjNew, NameId, iLit0, iFon0;
......@@ -686,7 +686,7 @@ Cba_Man_t * Cba_ManDeriveFromGia( Gia_Man_t * pGia )
Cba_NtkCleanObjNames( pNtk );
Gia_ManForEachCiId( pGia, iObj, i )
{
NameId = pGia->vNamesIn? Abc_NamStrFindOrAdd(p->pStrs, Vec_PtrEntry(pGia->vNamesIn, i), NULL) : Cba_ManNewStrId(p, "i", i, NULL);
NameId = pGia->vNamesIn? Abc_NamStrFindOrAdd(p->pStrs, Vec_PtrEntry(pGia->vNamesIn, i), NULL) : Cba_ManNewStrId_(p, "i", i, NULL);
iObjNew = Cba_ObjAlloc( pNtk, CBA_OBJ_PI, 0, 1 );
Cba_ObjSetName( pNtk, iObjNew, NameId );
Vec_IntWriteEntry( vLit2Fon, Abc_Var2Lit(iObj, 0), Cba_ObjFon0(pNtk, iObjNew) );
......@@ -708,7 +708,7 @@ Cba_Man_t * Cba_ManDeriveFromGia( Gia_Man_t * pGia )
iObjNew = Cba_ObjAlloc( pNtk, CBA_BOX_BUF, 1, 1 );
Cba_ObjSetFinFon( pNtk, iObjNew, 0, iFon0 );
iFon0 = Cba_ObjFon0(pNtk, iObjNew); // non-const fon unique for this output
NameId = pGia->vNamesOut? Abc_NamStrFindOrAdd(p->pStrs, Vec_PtrEntry(pGia->vNamesOut, i), NULL) : Cba_ManNewStrId(p, "o", i, NULL);
NameId = pGia->vNamesOut? Abc_NamStrFindOrAdd(p->pStrs, Vec_PtrEntry(pGia->vNamesOut, i), NULL) : Cba_ManNewStrId_(p, "o", i, NULL);
iObjNew = Cba_ObjAlloc( pNtk, CBA_OBJ_PO, 1, 0 );
Cba_ObjSetName( pNtk, iObjNew, NameId );
Cba_ObjSetFinFon( pNtk, iObjNew, 0, iFon0 );
......
src/base/cba/cbaWriteVer.c
......@@ -179,11 +179,11 @@ void Prs_ManWriteVerilog( char * pFileName, Vec_Ptr_t * vPrs )
}
#if 0
/**Function*************************************************************
Synopsis [Writing word-level Verilog.]
Synopsis []
Description []
......@@ -192,473 +192,288 @@ void Prs_ManWriteVerilog( char * pFileName, Vec_Ptr_t * vPrs )
SeeAlso []
***********************************************************************/
// compute range of a name (different from range of a multi-bit wire)
static inline int Cba_ObjGetRange( Cba_Ntk_t * p, int iObj )
void Cba_ManCreatePrimMap( char ** pMap )
{
int i, NameId = Cba_ObjName(p, iObj);
assert( Cba_ObjIsCi(p, iObj) );
// if ( Cba_NameType(NameId) == CBA_NAME_INDEX )
// NameId = Cba_ObjName(p, iObj - Abc_Lit2Var2(NameId));
assert( Cba_NameType(NameId) == CBA_NAME_WORD || Cba_NameType(NameId) == CBA_NAME_INFO );
for ( i = iObj + 1; i < Cba_NtkObjNum(p); i++ )
if ( !Cba_ObjIsCi(p, i) || Cba_ObjNameType(p, i) != CBA_NAME_INDEX )
break;
return i - iObj;
memset( pMap, 0, sizeof(char *) * CBA_BOX_LAST );
pMap[ CBA_BOX_BUF ] = "";
pMap[ CBA_BOX_INV ] = "~";
pMap[ CBA_BOX_AND ] = "&";
pMap[ CBA_BOX_NAND ] = "~&";
pMap[ CBA_BOX_OR ] = "|";
pMap[ CBA_BOX_NOR ] = "~|";
pMap[ CBA_BOX_XOR ] = "^";
pMap[ CBA_BOX_XNOR ] = "~^";
pMap[ CBA_BOX_SHARP ] = "&";
pMap[ CBA_BOX_SHARPL ] = "&";
pMap[ CBA_BOX_MUX ] = "?";
pMap[ CBA_BOX_MAJ ] = "maj";
pMap[ CBA_BOX_RAND ] = "&";
pMap[ CBA_BOX_RNAND ] = "~&";
pMap[ CBA_BOX_ROR ] = "|";
pMap[ CBA_BOX_RNOR ] = "~|";
pMap[ CBA_BOX_RXOR ] = "^";
pMap[ CBA_BOX_RXNOR ] = "~^";
pMap[ CBA_BOX_LNOT ] = "!";
pMap[ CBA_BOX_LAND ] = "&&";
pMap[ CBA_BOX_LNAND ] = "!&&";
pMap[ CBA_BOX_LOR ] = "||";
pMap[ CBA_BOX_LNOR ] = "!||";
pMap[ CBA_BOX_LXOR ] = "^^";
pMap[ CBA_BOX_LXNOR ] = "!^^";
pMap[ CBA_BOX_NMUX ] = "??";
pMap[ CBA_BOX_SEL ] = "?|";
pMap[ CBA_BOX_PSEL ] = "?%";
pMap[ CBA_BOX_ENC ] = "enc";
pMap[ CBA_BOX_PENC ] = "penc";
pMap[ CBA_BOX_DEC ] = "dec";
pMap[ CBA_BOX_EDEC ] = "edec";
pMap[ CBA_BOX_ADD ] = "+";
pMap[ CBA_BOX_SUB ] = "-";
pMap[ CBA_BOX_MUL ] = "*";
pMap[ CBA_BOX_DIV ] = "/";
pMap[ CBA_BOX_MOD ] = "mod";
pMap[ CBA_BOX_REM ] = "%%";
pMap[ CBA_BOX_POW ] = "**";
pMap[ CBA_BOX_MIN ] = "-";
pMap[ CBA_BOX_ABS ] = "abs";
pMap[ CBA_BOX_LTHAN ] = "<";
pMap[ CBA_BOX_LETHAN ] = "<=";
pMap[ CBA_BOX_METHAN ] = ">=";
pMap[ CBA_BOX_MTHAN ] = ">";
pMap[ CBA_BOX_EQU ] = "==";
pMap[ CBA_BOX_NEQU ] = "!=";
pMap[ CBA_BOX_SHIL ] = "<<";
pMap[ CBA_BOX_SHIR ] = ">>";
pMap[ CBA_BOX_ROTL ] = "rotL";
pMap[ CBA_BOX_ROTR ] = "rotR";
}
static inline void Cba_ManWriteVar( Cba_Ntk_t * p, int RealName )
{
Vec_StrPrintStr( p->pDesign->vOut, Cba_NtkStr(p, RealName) );
}
static inline void Cba_ManWriteRange( Cba_Ntk_t * p, int Beg, int End )
{
Vec_Str_t * vStr = p->pDesign->vOut;
Vec_StrPrintStr( vStr, "[" );
if ( End >= 0 )
{
Vec_StrPrintNum( vStr, End );
Vec_StrPrintStr( vStr, ":" );
}
Vec_StrPrintNum( vStr, Beg );
Vec_StrPrintStr( vStr, "]" );
}
static inline void Cba_ManWriteConstBit( Cba_Ntk_t * p, int iObj, int fHead )
{
Vec_Str_t * vStr = p->pDesign->vOut;
int Const = Cba_ObjGetConst(p, iObj);
assert( Const );
if ( fHead )
Vec_StrPrintStr( vStr, "1\'b" );
if ( Const == CBA_BOX_CF )
Vec_StrPush( vStr, '0' );
else if ( Const == CBA_BOX_CT )
Vec_StrPush( vStr, '1' );
else if ( Const == CBA_BOX_CX )
Vec_StrPush( vStr, 'x' );
else if ( Const == CBA_BOX_CZ )
Vec_StrPush( vStr, 'z' );
else assert( 0 );
}
static inline int Cba_ManFindRealNameId( Cba_Ntk_t * p, int iObj )
void Cba_ManWriteFonRange( Cba_Ntk_t * p, int iFon )
{
int NameId = Cba_ObjName(p, iObj);
assert( Cba_ObjIsCi(p, iObj) );
if ( Cba_NameType(NameId) == CBA_NAME_INDEX )
NameId = Cba_ObjName(p, iObj - Abc_Lit2Var2(NameId));
if ( Cba_NameType(NameId) == CBA_NAME_INFO )
return Cba_NtkInfoName(p, Abc_Lit2Var2(NameId));
assert( Cba_NameType(NameId) == CBA_NAME_BIN || Cba_NameType(NameId) == CBA_NAME_WORD );
return Abc_Lit2Var2(NameId);
Vec_Str_t * vStr = &p->pDesign->vOut;
if ( Cba_FonIsConst(iFon) || Cba_FonRange(p, iFon) == 1 )
return;
Vec_StrPush( vStr, '[' );
Vec_StrPrintNum( vStr, Cba_FonLeft(p, iFon) );
Vec_StrPush( vStr, ':' );
Vec_StrPrintNum( vStr, Cba_FonRight(p, iFon) );
Vec_StrPush( vStr, ']' );
Vec_StrPush( vStr, ' ' );
}
static inline int Cba_ManFindRealIndex( Cba_Ntk_t * p, int iObj )
void Cba_ManWriteFonName( Cba_Ntk_t * p, int iFon, int fInlineConcat )
{
int iBit = 0, NameId = Cba_ObjName(p, iObj);
assert( Cba_ObjIsCi(p, iObj) );
assert( Cba_NameType(NameId) != CBA_NAME_BIN );
if ( Cba_NameType(NameId) == CBA_NAME_INDEX )
NameId = Cba_ObjName(p, iObj - (iBit = Abc_Lit2Var2(NameId)));
if ( Cba_NameType(NameId) == CBA_NAME_INFO )
return Cba_NtkInfoIndex(p, Abc_Lit2Var2(NameId), iBit);
assert( Cba_NameType(NameId) == CBA_NAME_WORD );
return iBit;
extern void Cba_ManWriteConcat( Cba_Ntk_t * p, int iObj );
Vec_Str_t * vStr = &p->pDesign->vOut;
if ( Cba_FonIsConst(iFon) )
Vec_StrPrintStr( vStr, Cba_NtkConst(p, Cba_FonConst(iFon)) );
else if ( fInlineConcat && Cba_ObjIsConcat(p, Cba_FonObj(p, iFon)) )
Cba_ManWriteConcat( p, Cba_FonObj(p, iFon) );
else
Vec_StrPrintStr( vStr, Cba_FonNameStr(p, iFon) );
}
static inline void Cba_ManWriteSig( Cba_Ntk_t * p, int iObj )
void Cba_ManWriteConcat( Cba_Ntk_t * p, int iObj )
{
if ( Cba_ObjIsCo(p, iObj) )
iObj = Cba_ObjFanin(p, iObj);
assert( Cba_ObjIsCi(p, iObj) );
if ( Cba_ObjGetConst(p, iObj) )
Cba_ManWriteConstBit( p, iObj, 1 );
else
int i, iFin, iFon;
Vec_Str_t * vStr = &p->pDesign->vOut;
assert( Cba_ObjIsConcat(p, iObj) );
Vec_StrPush( vStr, '{' );
Cba_ObjForEachFinFon( p, iObj, iFin, iFon, i )
{
int NameId = Cba_ObjName(p, iObj);
if ( Cba_NameType(NameId) == CBA_NAME_BIN )
Cba_ManWriteVar( p, Abc_Lit2Var2(NameId) );
else
{
Cba_ManWriteVar( p, Cba_ManFindRealNameId(p, iObj) );
Cba_ManWriteRange( p, Cba_ManFindRealIndex(p, iObj), -1 );
}
Vec_StrPrintStr( vStr, i ? ", " : "" );
Cba_ManWriteFonName( p, iFon, 1 );
}
Vec_StrPush( vStr, '}' );
}
static inline void Cba_ManWriteConcat( Cba_Ntk_t * p, int iStart, int nObjs )
int Cba_ManWriteLineFile( Cba_Ntk_t * p, int iObj, int FileAttr, int LineAttr )
{
Vec_Str_t * vStr = p->pDesign->vOut;
assert( nObjs >= 1 );
if ( nObjs == 1 )
{
Cba_ManWriteSig( p, iStart );
return;
}
Vec_StrPrintStr( vStr, "{" );
if ( Cba_ObjIsBo(p, iStart) ) // box output
Vec_Str_t * vStr = &p->pDesign->vOut;
int FileId = 0, LineId = 0;
if ( FileAttr && (FileId = Cba_ObjAttrValue(p, iObj, FileAttr)) )
{
LineId = Cba_ObjAttrValue(p, iObj, LineAttr);
Vec_StrPrintStr( vStr, " // " );
Vec_StrPrintStr( vStr, Cba_NtkStr(p, FileId) );
Vec_StrPush( vStr, '(' );
Vec_StrPrintNum( vStr, LineId );
Vec_StrPush( vStr, ')' );
return 1;
}
return 0;
}
void Cba_ManWriteVerilogNtk( Cba_Ntk_t * p, int fInlineConcat )
{
Vec_Str_t * vStr = &p->pDesign->vOut;
int i, iObj, iFin, iFon, StartPos, Status;
int FileAttr = Cba_NtkStrId( p, "file" );
int LineAttr = Cba_NtkStrId( p, "line" );
int fUseNewLine = (int)(Cba_NtkPioNum(p) > 5);
// mark PO fons
Vec_Bit_t * vPoFons = Vec_BitStart( Cba_NtkFonNum(p)+1 );
Cba_NtkForEachPoDriverFon( p, iObj, iFon, i )
if ( Cba_FonIsReal(iFon) )
Vec_BitWriteEntry( vPoFons, iFon, 1 );
// write header
Vec_StrPrintStr( vStr, "module " );
Vec_StrPrintStr( vStr, Cba_NtkName(p) );
Vec_StrPrintStr( vStr, fUseNewLine ? " (\n " : " ( " );
StartPos = Vec_StrSize(vStr);
Cba_NtkForEachPioOrder( p, iObj, i )
{
int i;
for ( i = iStart + nObjs - 1; i >= iStart; i-- )
Vec_StrPrintStr( vStr, i ? ", " : "" );
if ( Vec_StrSize(vStr) > StartPos + 70 )
{
if ( Cba_ObjNameType(p, i) == CBA_NAME_INDEX )
continue;
if ( Vec_StrEntryLast(vStr) != '{' )
Vec_StrPrintStr( vStr, ", " );
Cba_ManWriteVar( p, Cba_ManFindRealNameId(p, i) );
}
StartPos = Vec_StrSize(vStr);
Vec_StrPrintStr( vStr, "\n " );
}
else if ( Cba_ObjIsBi(p, iStart) ) // box input
{
int e, b, k, NameId;
for ( e = iStart - nObjs + 1; e <= iStart; )
{
if ( Vec_StrEntryLast(vStr) != '{' )
Vec_StrPrintStr( vStr, ", " );
// write constant
if ( Cba_ObjGetConst(p, Cba_ObjFanin(p, e)) )
{
int fBinary = Cba_ObjIsConstBin(p, Cba_ObjFanin(p, e)-1);
for ( b = e + 1; b <= iStart; b++ )
{
if ( !Cba_ObjGetConst(p, Cba_ObjFanin(p, b)) )
break;
if ( !Cba_ObjIsConstBin(p, Cba_ObjFanin(p, b)-1) )
fBinary = 0;
Vec_StrPrintStr( vStr, Cba_ObjNameStr(p, iObj) );
}
Vec_StrPrintNum( vStr, b - e );
if ( fBinary && b - e > 8 ) // write hex if more than 8 bits
{
int Digit = 0, nBits = ((b - e) & 3) ? (b - e) & 3 : 4;
Vec_StrPrintStr( vStr, "\'h" );
for ( k = e; k < b; k++ )
{
Digit = 2*Digit + Cba_ObjGetConst(p, Cba_ObjFanin(p, k)) - CBA_BOX_CF;
assert( Digit < 16 );
if ( --nBits == 0 )
Vec_StrPrintStr( vStr, fUseNewLine ? "\n );" : " );" );
Cba_ManWriteLineFile( p, 0, FileAttr, LineAttr );
Vec_StrPrintStr( vStr, fUseNewLine ? "\n" : "\n\n" );
// write inputs/outputs
Cba_NtkForEachPioOrder( p, iObj, i )
{
Vec_StrPush( vStr, (char)(Digit < 10 ? '0' + Digit : 'a' + Digit - 10) );
nBits = 4;
Digit = 0;
}
}
assert( nBits == 4 );
assert( Digit == 0 );
Vec_StrPrintStr( vStr, " " );
Vec_StrPrintStr( vStr, Cba_ObjIsPi(p, iObj) ? "input " : "output " );
Cba_ManWriteFonRange( p, Cba_ObjIsPi(p, iObj) ? Cba_ObjFon0(p, iObj) : Cba_ObjFinFon(p, iObj, 0) );
Vec_StrPrintStr( vStr, Cba_ObjNameStr(p, iObj) );
Vec_StrPush( vStr, ';' );
Cba_ManWriteLineFile( p, iObj, FileAttr, LineAttr );
Vec_StrPush( vStr, '\n' );
}
else
Vec_StrPrintStr( vStr, "\n" );
// write objects
Cba_NtkForEachBox( p, iObj )
{
Vec_StrPrintStr( vStr, "\'b" );
for ( k = e; k < b; k++ )
Cba_ManWriteConstBit( p, Cba_ObjFanin(p, k), 0 );
}
e = b;
if ( Cba_ObjIsSlice(p, iObj) )
continue;
}
// try replication
for ( b = e + 1; b <= iStart; b++ )
if ( Cba_ObjFanin(p, b) != Cba_ObjFanin(p, e) )
break;
if ( b > e + 2 ) // more than two
{
Vec_StrPrintNum( vStr, b - e );
Vec_StrPrintStr( vStr, "{" );
Cba_ManWriteSig( p, e );
Vec_StrPrintStr( vStr, "}" );
e = b;
if ( fInlineConcat && Cba_ObjIsConcat(p, iObj) )
continue;
}
NameId = Cba_ObjName(p, Cba_ObjFanin(p, e));
if ( Cba_NameType(NameId) == CBA_NAME_BIN )
if ( Cba_ObjIsBoxUser(p, iObj) )
{
Cba_ManWriteVar( p, Abc_Lit2Var2(NameId) );
e++;
continue;
}
// find end of the slice
for ( b = e + 1; b <= iStart; b++ )
if ( Cba_ObjFanin(p, e) - Cba_ObjFanin(p, b) != b - e )
break;
// write signal name
Cba_ManWriteVar( p, Cba_ManFindRealNameId(p, Cba_ObjFanin(p, e)) );
if ( b == e + 1 ) // literal
Cba_ManWriteRange( p, Cba_ManFindRealIndex(p, Cba_ObjFanin(p, e)), -1 );
else // slice or complete variable
Cba_Ntk_t * pNtk = Cba_ObjNtk(p, iObj);
// write output wire declarations
Cba_ObjForEachFon( p, iObj, iFon, i )
{
// consider first variable of the slice
int f = Cba_ObjFanin( p, b-1 );
assert( Cba_ObjNameType(p, f) != CBA_NAME_BIN );
if ( Cba_ObjNameType(p, f) == CBA_NAME_INDEX || Cba_ObjGetRange(p, f) != b - e ) // slice
Cba_ManWriteRange( p, Cba_ManFindRealIndex(p, f), Cba_ManFindRealIndex(p, Cba_ObjFanin(p, e)) );
// else this is complete variable
}
e = b;
}
Vec_StrPrintStr( vStr, " wire " );
Cba_ManWriteFonRange( p, iFon );
Cba_ManWriteFonName( p, iFon, 0 );
Vec_StrPrintStr( vStr, ";\n" );
}
else assert( 0 );
Vec_StrPrintStr( vStr, "}" );
}
static inline void Cba_ManWriteGate( Cba_Ntk_t * p, int iObj )
{
Vec_Str_t * vStr = p->pDesign->vOut; int iTerm, k;
char * pGateName = Abc_NamStr(p->pDesign->pMods, Cba_BoxNtkId(p, iObj));
Mio_Library_t * pLib = (Mio_Library_t *)Abc_FrameReadLibGen();
Mio_Gate_t * pGate = Mio_LibraryReadGateByName( pLib, pGateName, NULL );
// write box
Vec_StrPrintStr( vStr, " " );
Vec_StrPrintStr( vStr, pGateName );
Vec_StrPrintStr( vStr, " " );
Vec_StrPrintStr( vStr, Cba_ObjName(p, iObj) ? Cba_ObjNameStr(p, iObj) : "" );
Vec_StrPrintStr( vStr, " (" );
Cba_BoxForEachBi( p, iObj, iTerm, k )
{
Vec_StrPrintStr( vStr, k ? ", ." : "." );
Vec_StrPrintStr( vStr, Mio_GateReadPinName(pGate, k) );
Vec_StrPrintStr( vStr, "(" );
Cba_ManWriteSig( p, iTerm );
Vec_StrPrintStr( vStr, ")" );
Vec_StrPrintStr( vStr, Cba_NtkName(pNtk) );
Vec_StrPush( vStr, ' ' );
if ( Cba_ObjName(p, iObj) )
Vec_StrPrintStr( vStr, Cba_ObjNameStr(p, iObj) ),
Vec_StrPush( vStr, ' ' );
// write input binding
Vec_StrPrintStr( vStr, "( " );
Cba_ObjForEachFinFon( p, iObj, iFin, iFon, i )
{
Vec_StrPrintStr( vStr, i ? ", " : "" );
Vec_StrPush( vStr, '.' );
Vec_StrPrintStr( vStr, Cba_ObjNameStr(pNtk, Cba_NtkPi(pNtk, i)) );
Vec_StrPush( vStr, '(' );
Cba_ManWriteFonName( p, iFon, fInlineConcat );
Vec_StrPush( vStr, ')' );
}
// write output binding
Cba_ObjForEachFon( p, iObj, iFon, i )
{
Vec_StrPrintStr( vStr, Cba_ObjFinNum(p, iObj) ? ", " : "" );
Vec_StrPush( vStr, '.' );
Vec_StrPrintStr( vStr, Cba_ObjNameStr(pNtk, Cba_NtkPo(pNtk, i)) );
Vec_StrPush( vStr, '(' );
Cba_ManWriteFonName( p, iFon, 0 );
Vec_StrPush( vStr, ')' );
}
Vec_StrPrintStr( vStr, ");" );
}
Cba_BoxForEachBo( p, iObj, iTerm, k )
else
{
Vec_StrPrintStr( vStr, Cba_BoxBiNum(p, iObj) ? ", ." : "." );
Vec_StrPrintStr( vStr, Mio_GateReadOutName(pGate) );
Vec_StrPrintStr( vStr, "(" );
Cba_ManWriteSig( p, iTerm );
Vec_StrPrintStr( vStr, ")" );
}
Vec_StrPrintStr( vStr, ");\n" );
}
static inline void Cba_ManWriteAssign( Cba_Ntk_t * p, int iObj )
{
Vec_Str_t * vStr = p->pDesign->vOut;
Cba_ObjType_t Type = Cba_ObjType(p, iObj);
int nInputs = Cba_BoxBiNum(p, iObj);
int nOutputs = Cba_BoxBoNum(p, iObj);
assert( nOutputs == 1 );
int Type = Cba_ObjType(p, iObj);
if ( Vec_BitEntry(vPoFons, Cba_ObjFon0(p, iObj)) )
Vec_StrPrintStr( vStr, " assign " );
Cba_ManWriteSig( p, iObj + 1 );
Vec_StrPrintStr( vStr, " = " );
if ( nInputs == 0 )
{
if ( Type == CBA_BOX_CF )
Vec_StrPrintStr( vStr, "1\'b0" );
else if ( Type == CBA_BOX_CT )
Vec_StrPrintStr( vStr, "1\'b1" );
else if ( Type == CBA_BOX_CX )
Vec_StrPrintStr( vStr, "1\'bx" );
else if ( Type == CBA_BOX_CZ )
Vec_StrPrintStr( vStr, "1\'bz" );
else assert( 0 );
}
else if ( nInputs == 1 )
{
if ( Type == CBA_BOX_INV )
Vec_StrPrintStr( vStr, "~" );
else assert( Type == CBA_BOX_BUF );
Cba_ManWriteSig( p, iObj - 1 );
}
else if ( nInputs == 2 )
else
{
if ( Type == CBA_BOX_NAND || Type == CBA_BOX_NOR || Type == CBA_BOX_XNOR || Type == CBA_BOX_SHARPL )
Vec_StrPrintStr( vStr, "~" );
Cba_ManWriteSig( p, iObj - 1 );
if ( Type == CBA_BOX_AND || Type == CBA_BOX_SHARPL )
Vec_StrPrintStr( vStr, " & " );
else if ( Type == CBA_BOX_SHARP || Type == CBA_BOX_NOR )
Vec_StrPrintStr( vStr, " & ~" );
else if ( Type == CBA_BOX_OR )
Vec_StrPrintStr( vStr, " | " );
else if ( Type == CBA_BOX_NAND )
Vec_StrPrintStr( vStr, " | ~" );
else if ( Type == CBA_BOX_XOR || Type == CBA_BOX_XNOR )
Vec_StrPrintStr( vStr, " ^ " );
else assert( 0 );
Cba_ManWriteSig( p, iObj - 2 );
Vec_StrPrintStr( vStr, " wire " );
Cba_ManWriteFonRange( p, Cba_ObjFon0(p, iObj) );
}
Vec_StrPrintStr( vStr, ";\n" );
}
void Cba_ManWriteVerilogBoxes( Cba_Ntk_t * p, int fUseAssign )
{
Vec_Str_t * vStr = p->pDesign->vOut;
int iObj, k, i, o, StartPos;
Cba_NtkForEachBox( p, iObj ) // .subckt/.gate/box (formal/actual binding)
Cba_ManWriteFonName( p, Cba_ObjFon0(p, iObj), 0 );
Vec_StrPrintStr( vStr, " = " );
if ( Cba_ObjIsConcat(p, iObj) )
Cba_ManWriteConcat( p, iObj );
else if ( Type == CBA_BOX_MUX || Type == CBA_BOX_NMUX )
{
// skip constants
if ( Cba_ObjIsConst(p, iObj) )
continue;
// write mapped
if ( Cba_ObjIsGate(p, iObj) )
char * pSymb = Type == CBA_BOX_MUX ? " ? " : " ?? ";
Cba_ObjForEachFinFon( p, iObj, iFin, iFon, i )
{
Cba_ManWriteGate( p, iObj );
continue;
Vec_StrPrintStr( vStr, i ? (i == 1 ? pSymb: " : ") : "" );
Cba_ManWriteFonName( p, iFon, fInlineConcat );
}
// write primitives as assign-statements
if ( !Cba_ObjIsBoxUser(p, iObj) && fUseAssign )
{
Cba_ManWriteAssign( p, iObj );
continue;
}
// write header
StartPos = Vec_StrSize(vStr);
if ( Cba_ObjIsBoxUser(p, iObj) )
else if ( Type == CBA_BOX_SEL || Type == CBA_BOX_PSEL )
{
int Value, Beg, End, Range;
Cba_Ntk_t * pModel = Cba_BoxNtk( p, iObj );
Vec_StrPrintStr( vStr, " " );
Vec_StrPrintStr( vStr, Cba_NtkName(pModel) );
Vec_StrPrintStr( vStr, " " );
Vec_StrPrintStr( vStr, Cba_ObjName(p, iObj) ? Cba_ObjNameStr(p, iObj) : "" );
Vec_StrPrintStr( vStr, " (" );
// write arguments
i = o = 0;
assert( Cba_NtkInfoNum(pModel) );
Vec_IntForEachEntryTriple( &pModel->vInfo, Value, Beg, End, k )
char * pSymb = Type == CBA_BOX_SEL ? " ?| " : " ?% ";
Cba_ObjForEachFinFon( p, iObj, iFin, iFon, i )
{
int NameId = Abc_Lit2Var2( Value );
int Type = Abc_Lit2Att2( Value );
Vec_StrPrintStr( vStr, k ? ", " : "" );
if ( Vec_StrSize(vStr) > StartPos + 70 )
{
StartPos = Vec_StrSize(vStr);
Vec_StrPrintStr( vStr, "\n " );
}
Vec_StrPrintStr( vStr, "." );
Vec_StrPrintStr( vStr, Cba_NtkStr(p, NameId) );
Vec_StrPrintStr( vStr, "(" );
Range = Cba_InfoRange( Beg, End );
assert( Range > 0 );
if ( Type == 1 )
Cba_ManWriteConcat( p, Cba_BoxBi(p, iObj, i), Range ), i += Range;
else if ( Type == 2 )
Cba_ManWriteConcat( p, Cba_BoxBo(p, iObj, o), Range ), o += Range;
else assert( 0 );
Vec_StrPrintStr( vStr, ")" );
Vec_StrPrintStr( vStr, i ? (i == 1 ? pSymb: " : ") : "" );
Cba_ManWriteFonName( p, iFon, fInlineConcat );
}
assert( i == Cba_BoxBiNum(p, iObj) );
assert( o == Cba_BoxBoNum(p, iObj) );
}
else
else if ( Cba_TypeIsUnary(Type) )
{
int iTerm, k, Range, iSig = 0;
Vec_Int_t * vBits = Cba_BoxCollectRanges( p, iObj );
char * pName = Cba_NtkGenerateName( p, Cba_ObjType(p, iObj), vBits );
char * pSymbs = Cba_ManPrimSymb( p->pDesign, Cba_ObjType(p, iObj) );
Vec_StrPrintStr( vStr, " " );
Vec_StrPrintStr( vStr, pName );
Vec_StrPrintStr( vStr, " " );
Vec_StrPrintStr( vStr, Cba_ObjName(p, iObj) ? Cba_ObjNameStr(p, iObj) : "" );
Vec_StrPrintStr( vStr, " (" );
// write inputs
Cba_BoxForEachBiMain( p, iObj, iTerm, k )
{
Range = Vec_IntEntry( vBits, iSig );
Vec_StrPrintStr( vStr, iSig ? ", " : "" );
if ( Vec_StrSize(vStr) > StartPos + 70 )
{
StartPos = Vec_StrSize(vStr);
Vec_StrPrintStr( vStr, "\n " );
}
Vec_StrPrintStr( vStr, "." );
Vec_StrPush( vStr, pSymbs[iSig] );
Vec_StrPrintStr( vStr, "(" );
Cba_ManWriteConcat( p, iTerm, Range );
Vec_StrPrintStr( vStr, ")" );
iSig++;
Vec_StrPrintStr( vStr, Cba_NtkTypeName(p, Type) );
Cba_ManWriteFonName( p, Cba_ObjFinFon(p, iObj, 0), fInlineConcat );
}
Cba_BoxForEachBoMain( p, iObj, iTerm, k )
else // binary operation
{
Range = Vec_IntEntry( vBits, iSig );
Vec_StrPrintStr( vStr, iSig ? ", " : "" );
if ( Vec_StrSize(vStr) > StartPos + 70 )
Vec_StrPush( vStr, ' ' );
Cba_ManWriteFonName( p, Cba_ObjFinFon(p, iObj, 0), fInlineConcat );
Vec_StrPush( vStr, ' ' );
Vec_StrPrintStr( vStr, Cba_NtkTypeName(p, Type) );
Vec_StrPush( vStr, ' ' );
Cba_ManWriteFonName( p, Cba_ObjFinFon(p, iObj, 1), fInlineConcat );
if ( Type == CBA_BOX_ADD )
{
StartPos = Vec_StrSize(vStr);
Vec_StrPrintStr( vStr, "\n " );
Vec_StrPush( vStr, ' ' );
Vec_StrPrintStr( vStr, Cba_NtkTypeName(p, Type) );
Vec_StrPush( vStr, ' ' );
Cba_ManWriteFonName( p, Cba_ObjFinFon(p, iObj, 2), fInlineConcat );
}
Vec_StrPrintStr( vStr, "." );
Vec_StrPush( vStr, pSymbs[iSig] );
Vec_StrPrintStr( vStr, "(" );
Cba_ManWriteConcat( p, iTerm, Range );
Vec_StrPrintStr( vStr, ")" );
iSig++;
}
assert( iSig == Vec_IntSize(vBits) );
Vec_StrPush( vStr, ';' );
}
Vec_StrPrintStr( vStr, ");\n" );
}
}
void Cba_ManWriteVerilogNtk( Cba_Ntk_t * p, int fUseAssign )
{
char * pKeyword[4] = { "wire ", "input ", "output ", "inout " };
Vec_Str_t * vStr = p->pDesign->vOut;
int k, iObj, iTerm, Value, Beg, End, Length, fHaveWires, StartPos;
// assert( Cba_NtkInfoNum(p) );
assert( Vec_IntSize(&p->vFanin) == Cba_NtkObjNum(p) );
// Cba_NtkPrint( p );
// write header
Vec_StrPrintStr( vStr, "module " );
Vec_StrPrintStr( vStr, Cba_NtkName(p) );
Vec_StrPrintStr( vStr, " (\n " );
StartPos = Vec_StrSize(vStr);
Vec_IntForEachEntryTriple( &p->vInfo, Value, Beg, End, k )
if ( Abc_Lit2Att2(Value) != 0 )
{
Vec_StrPrintStr( vStr, k ? ", " : "" );
if ( Vec_StrSize(vStr) > StartPos + 70 )
// write attributes
Status = Cba_ManWriteLineFile( p, iObj, FileAttr, LineAttr );
if ( !Cba_ObjIsBoxUser(p, iObj) && Cba_ObjName(p, iObj) )
{
StartPos = Vec_StrSize(vStr);
Vec_StrPrintStr( vStr, "\n " );
if ( !Status )
Vec_StrPrintStr( vStr, " //" );
Vec_StrPrintStr( vStr, " name=" );
Vec_StrPrintStr( vStr, Cba_ObjNameStr(p, iObj) );
}
Cba_ManWriteVar( p, Abc_Lit2Var2(Value) );
Vec_StrPush( vStr, '\n' );
}
Vec_StrPrintStr( vStr, "\n );\n" );
// write inputs/outputs
Vec_IntForEachEntryTriple( &p->vInfo, Value, Beg, End, k )
if ( Abc_Lit2Att2(Value) != 0 )
// write remaining outputs
Cba_NtkForEachPo( p, iObj, i )
{
Vec_StrPrintStr( vStr, " " );
Vec_StrPrintStr( vStr, pKeyword[Abc_Lit2Att2(Value)] );
if ( Beg >= 0 )
Cba_ManWriteRange( p, Beg, End );
Cba_ManWriteVar( p, Abc_Lit2Var2(Value) );
Vec_StrPrintStr( vStr, ";\n" );
}
Vec_StrPrintStr( vStr, "\n" );
// write word-level wires
Cba_NtkForEachBox( p, iObj )
if ( !Cba_ObjIsConst(p, iObj) )
Cba_BoxForEachBo( p, iObj, iTerm, k )
if ( Cba_ObjNameType(p, iTerm) == CBA_NAME_WORD || Cba_ObjNameType(p, iTerm) == CBA_NAME_INFO )
{
Vec_StrPrintStr( vStr, " wire " );
Cba_ManWriteRange( p, Cba_ManFindRealIndex(p, iTerm), Cba_ManFindRealIndex(p, iTerm + Cba_ObjGetRange(p, iTerm) - 1) );
Cba_ManWriteVar( p, Cba_ManFindRealNameId(p, iTerm) );
Vec_StrPrintStr( vStr, ";\n" );
}
// check if there are any wires left
fHaveWires = 0;
Cba_NtkForEachBox( p, iObj )
if ( !Cba_ObjIsConst(p, iObj) )
Cba_BoxForEachBo( p, iObj, iTerm, k )
if ( Cba_ObjNameType(p, iTerm) == CBA_NAME_BIN )
{ fHaveWires = 1; iObj = Cba_NtkObjNum(p); break; }
// write bit-level wires
if ( fHaveWires )
{
Length = 7;
Vec_StrPrintStr( vStr, "\n wire " );
Cba_NtkForEachBox( p, iObj )
if ( !Cba_ObjIsConst(p, iObj) )
Cba_BoxForEachBo( p, iObj, iTerm, k )
if ( Cba_ObjNameType(p, iTerm) == CBA_NAME_BIN )
{
if ( Length > 72 )
Vec_StrPrintStr( vStr, ";\n wire " ), Length = 7;
if ( Length > 7 )
Vec_StrPrintStr( vStr, ", " );
Vec_StrPrintStr( vStr, Cba_ObjNameStr(p, iTerm) );
Length += strlen(Cba_ObjNameStr(p, iTerm));
}
Vec_StrPrintStr( vStr, ";\n" );
iFon = Cba_ObjFinFon(p, iObj, 0);
if ( !Cba_FonIsConst(iFon) && Cba_FonName(p, iFon) == Cba_ObjName(p, iObj) ) // already written
continue;
Vec_StrPrintStr( vStr, " assign " );
Vec_StrPrintStr( vStr, Cba_ObjNameStr(p, iObj) );
Vec_StrPrintStr( vStr, " = " );
Cba_ManWriteFonName( p, iFon, fInlineConcat );
Vec_StrPush( vStr, ';' );
Vec_StrPush( vStr, '\n' );
}
Vec_StrPrintStr( vStr, "\n" );
// write objects
Cba_ManWriteVerilogBoxes( p, fUseAssign );
Vec_StrPrintStr( vStr, "endmodule\n\n" );
Vec_BitFree( vPoFons );
}
void Cba_ManWriteVerilog( char * pFileName, Cba_Man_t * p, int fUseAssign )
void Cba_ManWriteVerilog( char * pFileName, Cba_Man_t * p, int fInlineConcat )
{
Cba_Ntk_t * pNtk; int i;
// check the library
......@@ -667,35 +482,31 @@ void Cba_ManWriteVerilog( char * pFileName, Cba_Man_t * p, int fUseAssign )
printf( "Genlib library used in the mapped design is not longer a current library.\n" );
return;
}
Cba_ManCreatePrimMap( p->pTypeNames );
// derive the stream
p->vOut = Vec_StrAlloc( 10000 );
p->vOut2 = Vec_StrAlloc( 1000 );
Vec_StrPrintStr( p->vOut, "// Design \"" );
Vec_StrPrintStr( p->vOut, Cba_ManName(p) );
Vec_StrPrintStr( p->vOut, "\" written via CBA package in ABC on " );
Vec_StrPrintStr( p->vOut, Extra_TimeStamp() );
Vec_StrPrintStr( p->vOut, "\n\n" );
Cba_ManAssignInternWordNames( p );
Vec_StrClear( &p->vOut );
Vec_StrClear( &p->vOut2 );
Vec_StrPrintStr( &p->vOut, "// Design \"" );
Vec_StrPrintStr( &p->vOut, Cba_ManName(p) );
Vec_StrPrintStr( &p->vOut, "\" written via CBA package in ABC on " );
Vec_StrPrintStr( &p->vOut, Extra_TimeStamp() );
Vec_StrPrintStr( &p->vOut, "\n\n" );
Cba_ManForEachNtk( p, pNtk, i )
Cba_ManWriteVerilogNtk( pNtk, fUseAssign );
Cba_ManWriteVerilogNtk( pNtk, fInlineConcat );
// dump into file
if ( p->vOut && Vec_StrSize(p->vOut) > 0 )
if ( Vec_StrSize(&p->vOut) > 0 )
{
FILE * pFile = fopen( pFileName, "wb" );
if ( pFile == NULL )
printf( "Cannot open file \"%s\" for writing.\n", pFileName );
else
{
fwrite( Vec_StrArray(p->vOut), 1, Vec_StrSize(p->vOut), pFile );
fwrite( Vec_StrArray(&p->vOut), 1, Vec_StrSize(&p->vOut), pFile );
fclose( pFile );
}
}
Vec_StrFreeP( &p->vOut );
Vec_StrFreeP( &p->vOut2 );
}
#endif
////////////////////////////////////////////////////////////////////////
/// END OF FILE ///
////////////////////////////////////////////////////////////////////////
......
src/base/io/ioReadPla.c
......@@ -498,17 +498,17 @@ Abc_Ntk_t * Io_ReadPlaNetwork( Extra_FileReader_t * p, int fZeros, int fBoth )
}
pCubeIn = (char *)vTokens->pArray[0];
pCubeOut = (char *)vTokens->pArray[1];
if ( strlen(pCubeIn) != (unsigned)nInputs )
if ( (int)strlen(pCubeIn) != nInputs )
{
printf( "%s (line %d): Input cube length (%d) differs from the number of inputs (%d).\n",
Extra_FileReaderGetFileName(p), iLine, strlen(pCubeIn), nInputs );
Extra_FileReaderGetFileName(p), iLine, (int)strlen(pCubeIn), nInputs );
Abc_NtkDelete( pNtk );
return NULL;
}
if ( strlen(pCubeOut) != (unsigned)nOutputs )
if ( (int)strlen(pCubeOut) != nOutputs )
{
printf( "%s (line %d): Output cube length (%d) differs from the number of outputs (%d).\n",
Extra_FileReaderGetFileName(p), iLine, strlen(pCubeOut), nOutputs );
Extra_FileReaderGetFileName(p), iLine, (int)strlen(pCubeOut), nOutputs );
Abc_NtkDelete( pNtk );
Extra_ProgressBarStop( pProgress );
ABC_FREE( ppSops );
......
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