luke
/
abc
mirror of https://github.com/YosysHQ/abc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Improving network visualization in show/&show.

This commit is contained in:
Alan Mishchenko 2014-03-28 15:32:29 -07:00
parent c0f688349d
commit 4745eac324
2 changed files with 35 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/aig/aig/aigShow.c
View File

@ -47,7 +47,7 @@ void Aig_WriteDotAig( Aig_Man_t * pMan, char * pFileName, int fHaig, Vec_Ptr_t *
{
FILE * pFile;
Aig_Obj_t * pNode;//, * pTemp, * pPrev;
int LevelMax, Level, i;
int LevelMax, Prev, Level, i;
if ( Aig_ManNodeNum(pMan) > 200 )
{
@ -252,6 +252,14 @@ void Aig_WriteDotAig( Aig_Man_t * pMan, char * pFileName, int fHaig, Vec_Ptr_t *
fprintf( pFile, "title1 -> title2 [style = invis];\n" );
Aig_ManForEachCo( pMan, pNode, i )
fprintf( pFile, "title2 -> Node%d [style = invis];\n", pNode->Id );
// generate invisible edges among the COs
Prev = -1;
Aig_ManForEachCo( pMan, pNode, i )
{
if ( i > 0 )
fprintf( pFile, "Node%d -> Node%d [style = invis];\n", Prev, pNode->Id );
Prev = pNode->Id;
}
// generate edges
Aig_ManForEachObj( pMan, pNode, i )

28
src/base/io/ioWriteDot.c
View File

@ -73,7 +73,7 @@ void Io_WriteDotNtk( Abc_Ntk_t * pNtk, Vec_Ptr_t * vNodes, Vec_Ptr_t * vNodesSho
FILE * pFile;
Abc_Obj_t * pNode, * pFanin;
char * pSopString;
int LevelMin, LevelMax, fHasCos, Level, i, k, fHasBdds, fCompl;
int LevelMin, LevelMax, fHasCos, Level, i, k, fHasBdds, fCompl, Prev;
int Limit = 300;
assert( Abc_NtkIsStrash(pNtk) || Abc_NtkIsLogic(pNtk) );
@ -365,6 +365,18 @@ void Io_WriteDotNtk( Abc_Ntk_t * pNtk, Vec_Ptr_t * vNodes, Vec_Ptr_t * vNodesSho
continue;
fprintf( pFile, "title2 -> Node%d [style = invis];\n", pNode->Id );
}
// generate invisible edges among the COs
Prev = -1;
Vec_PtrForEachEntry( Abc_Obj_t *, vNodes, pNode, i )
{
if ( (int)pNode->Level != LevelMax )
continue;
if ( !Abc_ObjIsPo(pNode) )
continue;
if ( Prev >= 0 )
fprintf( pFile, "Node%d -> Node%d [style = invis];\n", Prev, pNode->Id );
Prev = pNode->Id;
}
// generate edges
Vec_PtrForEachEntry( Abc_Obj_t *, vNodes, pNode, i )
@ -424,7 +436,7 @@ void Io_WriteDotSeq( Abc_Ntk_t * pNtk, Vec_Ptr_t * vNodes, Vec_Ptr_t * vNodesSho
FILE * pFile;
Abc_Obj_t * pNode, * pFanin;
char * pSopString;
int LevelMin, LevelMax, fHasCos, Level, i, k, fHasBdds, fCompl;
int LevelMin, LevelMax, fHasCos, Level, i, k, fHasBdds, fCompl, Prev;
int Limit = 300;
assert( Abc_NtkIsStrash(pNtk) || Abc_NtkIsLogic(pNtk) );
@ -713,6 +725,18 @@ void Io_WriteDotSeq( Abc_Ntk_t * pNtk, Vec_Ptr_t * vNodes, Vec_Ptr_t * vNodesSho
continue;
fprintf( pFile, "title2 -> Node%d [style = invis];\n", pNode->Id );
}
// generate invisible edges among the COs
Prev = -1;
Vec_PtrForEachEntry( Abc_Obj_t *, vNodes, pNode, i )
{
if ( (int)pNode->Level != LevelMax )
continue;
if ( !Abc_ObjIsPo(pNode) )
continue;
if ( Prev >= 0 )
fprintf( pFile, "Node%d -> Node%d [style = invis];\n", Prev, pNode->Id );
Prev = pNode->Id;
}
// generate edges
Vec_PtrForEachEntry( Abc_Obj_t *, vNodes, pNode, i )