Experiments with word-level data structures.

abclib.dsp

@@ -1127,6 +1127,10 @@ SOURCE=.\src\base\wln\wln.h
 # End Source File
 # Begin Source File
 
+SOURCE=.\src\base\wln\wlnBlast.c
+# End Source File
+# Begin Source File
+
 SOURCE=.\src\base\wln\wlnMem.c
 # End Source File
 # Begin Source File
@@ -1143,6 +1147,10 @@ SOURCE=.\src\base\wln\wlnObj.c
 # End Source File
 # Begin Source File
 
+SOURCE=.\src\base\wln\wlnRead.c
+# End Source File
+# Begin Source File
+
 SOURCE=.\src\base\wln\wlnRetime.c
 # End Source File
 # Begin Source File

src/aig/gia/giaDup.c

@@ -1086,6 +1086,20 @@ Gia_Man_t * Gia_ManDupAppendNew( Gia_Man_t * pOne, Gia_Man_t * pTwo )
     Gia_ManSetRegNum( pNew, Gia_ManRegNum(pOne) + Gia_ManRegNum(pTwo) );
     return pNew;
 }
+void Gia_ManDupRebuild( Gia_Man_t * pNew, Gia_Man_t * p, Vec_Int_t * vLits )
+{
+    Gia_Obj_t * pObj; int i;
+    assert( Vec_IntSize(vLits) == Gia_ManCiNum(p) );
+    Gia_ManConst0(p)->Value = 0;
+    Gia_ManForEachCi( p, pObj, i )
+        pObj->Value = Vec_IntEntry(vLits, i);
+    Gia_ManForEachAnd( p, pObj, i )
+        pObj->Value = Gia_ManHashAnd( pNew, Gia_ObjFanin0Copy(pObj), Gia_ObjFanin1Copy(pObj) );
+    Vec_IntClear( vLits );
+    Gia_ManForEachCo( p, pObj, i )
+        Vec_IntPush( vLits, Gia_ObjFanin0Copy(pObj) );
+    assert( Vec_IntSize(vLits) == Gia_ManCoNum(p) );
+}
 
 /**Function*************************************************************
 

src/aig/gia/giaPat2.c

@@ -1025,9 +1025,9 @@ Vec_Wec_t * Min_ManComputeCexes( Gia_Man_t * p, Vec_Int_t * vOuts0, int nMaxTrie
     if ( fVerbose )
         printf( "Used simulation for %d and SAT for %d outputs (out of %d).\n", nSimOuts, nSatOuts, nOuts );
     if ( fVerbose )
-        Abc_PrintTime( 1, "Simulation time ", clkSim );
+        Abc_PrintTime( 1, "Simulation time  ", clkSim );
     if ( fVerbose )
-        Abc_PrintTime( 1, "SAT solving time", clkSat );
+        Abc_PrintTime( 1, "SAT solving time ", clkSat );
     //Vec_WecPrint( vCexes, 0 );
     if ( vOuts != vOuts0 )
         Vec_IntFreeP( &vOuts );

src/aig/miniaig/abcOper.h

@@ -226,6 +226,10 @@ static inline const char * Abc_OperName( int Type )
     if ( Type == ABC_OPER_ZEROPAD      )   return "zPad";   
     if ( Type == ABC_OPER_SIGNEXT      )   return "sExt";   
 
+    if ( Type == ABC_OPER_BIT_MUX      )   return "mux";       
+    if ( Type == ABC_OPER_SEL_NMUX     )   return "nmux";   
+    if ( Type == ABC_OPER_SEL_SEL      )   return "pmux";   
+
     if ( Type == ABC_OPER_CONST        )   return "const";  
     if ( Type == ABC_OPER_TABLE        )   return "table";  
     if ( Type == ABC_OPER_LUT          )   return "lut";  

src/base/main/mainInt.h

@@ -145,6 +145,7 @@ struct Abc_Frame_t_
     void *          pAbc85Delay;
     void *          pAbcWlc;
     Vec_Int_t *     pAbcWlcInv;
+    void *          pAbcRtl;
     void *          pAbcBac;
     void *          pAbcCba;
     void *          pAbcPla;

src/base/wln/module.make

 SRC +=    src/base/wln/wln.c \
+    src/base/wln/wlnBlast.c \
     src/base/wln/wlnMem.c \
     src/base/wln/wlnNdr.c \
     src/base/wln/wlnNtk.c \
     src/base/wln/wlnObj.c \
+    src/base/wln/wlnRead.c \
     src/base/wln/wlnRetime.c \
     src/base/wln/wlnRtl.c \
     src/base/wln/wlnWlc.c \

src/base/wln/wln.h

@@ -251,6 +251,10 @@ extern void           Wln_NtkRetimeCreateDelayInfo( Wln_Ntk_t * pNtk );
 /*=== wlcWriteVer.c ========================================================*/
 extern void           Wln_WriteVer( Wln_Ntk_t * p, char * pFileName );
 
+/*=== wlcRead.c ========================================================*/
+typedef struct Rtl_Lib_t_ Rtl_Lib_t;
+extern Rtl_Lib_t *    Rtl_LibReadFile( char * pFileName, char * pFileSpec );
+extern void           Rtl_LibFree( Rtl_Lib_t * p );
 
 ABC_NAMESPACE_HEADER_END
 

src/base/wln/wlnRtl.c

@@ -37,21 +37,6 @@ ABC_NAMESPACE_IMPL_START
 ////////////////////////////////////////////////////////////////////////
 ///                     FUNCTION DEFINITIONS                         ///
 ////////////////////////////////////////////////////////////////////////
-/**Function*************************************************************
-
-  Synopsis    []
-
-  Description []
-               
-  SideEffects []
-
-  SeeAlso     []
-
-***********************************************************************/
-Wln_Ntk_t * Wln_ReadRtl( char * pFileName )
-{
-    return NULL;
-}
 
 /**Function*************************************************************
 
@@ -96,28 +81,31 @@ int Wln_ConvertToRtl( char * pCommand, char * pFileTemp )
     fclose( pFile );
     return 1;
 }
-Wln_Ntk_t * Wln_ReadSystemVerilog( char * pFileName, char * pTopModule, int fVerbose )
+Rtl_Lib_t * Wln_ReadSystemVerilog( char * pFileName, char * pTopModule, int fCollapse, int fVerbose )
 {
-    Wln_Ntk_t * pNtk = NULL;
+    Rtl_Lib_t * pNtk = NULL;
     char Command[1000];
     char * pFileTemp = "_temp_.rtlil";
     int fSVlog = strstr(pFileName, ".sv") != NULL;
-    sprintf( Command, "%s -qp \"read_verilog %s%s; hierarchy %s%s; flatten; proc; write_rtlil %s\"", 
+    if ( strstr(pFileName, ".rtl") )
+        return Rtl_LibReadFile( pFileName, pFileName );
+    sprintf( Command, "%s -qp \"read_verilog %s%s; hierarchy %s%s; %sproc; write_rtlil %s\"", 
         Wln_GetYosysName(), fSVlog ? "-sv ":"", pFileName, 
-        pTopModule ? "-top " : "-auto-top", pTopModule ? pTopModule : "", pFileTemp );
+        pTopModule ? "-top " : "-auto-top", 
+        pTopModule ? pTopModule : "", 
+        fCollapse ? "flatten; " : "",
+        pFileTemp );
     if ( fVerbose )
     printf( "%s\n", Command );
     if ( !Wln_ConvertToRtl(Command, pFileTemp) )
-    {
         return NULL;
-    }
-    pNtk = Wln_ReadRtl( pFileTemp );
+    pNtk = Rtl_LibReadFile( pFileTemp, pFileName );
     if ( pNtk == NULL )
     {
         printf( "Dumped the design into file \"%s\".\n", pFileTemp );
         return NULL;
     }
-    unlink( pFileTemp );
+    //unlink( pFileTemp );
     return pNtk;
 }
 Gia_Man_t * Wln_BlastSystemVerilog( char * pFileName, char * pTopModule, int fSkipStrash, int fInvert, int fTechMap, int fVerbose )
@@ -125,10 +113,16 @@ Gia_Man_t * Wln_BlastSystemVerilog( char * pFileName, char * pTopModule, int fSk
     Gia_Man_t * pGia = NULL;
     char Command[1000];
     char * pFileTemp = "_temp_.aig";
-    int fSVlog = strstr(pFileName, ".sv") != NULL;
-    sprintf( Command, "%s -qp \"read_verilog %s%s; hierarchy %s%s; flatten; proc; %saigmap; write_aiger %s\"", 
-        Wln_GetYosysName(), fSVlog ? "-sv ":"", pFileName, 
-        pTopModule ? "-top " : "-auto-top", pTopModule ? pTopModule : "", fTechMap ? "techmap; setundef -zero; " : "", pFileTemp );
+    int fRtlil = strstr(pFileName, ".rtl") != NULL;
+    int fSVlog = strstr(pFileName, ".sv")  != NULL;
+    sprintf( Command, "%s -qp \"%s%s%s; hierarchy %s%s; flatten; proc; %saigmap; write_aiger %s\"", 
+        Wln_GetYosysName(), 
+        fRtlil ? "read_rtlil" : "read_verilog",
+        fSVlog ? " -sv ":" ", 
+        pFileName, 
+        pTopModule ? "-top " : "-auto-top", 
+        pTopModule ? pTopModule : "", 
+        fTechMap ? "techmap; setundef -zero; " : "", pFileTemp );
     if ( fVerbose )
     printf( "%s\n", Command );
     if ( !Wln_ConvertToRtl(Command, pFileTemp) )