diff options
Diffstat (limited to 'src/base/main/mainFrame.c')
| -rw-r--r-- | src/base/main/mainFrame.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/src/base/main/mainFrame.c b/src/base/main/mainFrame.c index e9e243af..b3208740 100644 --- a/src/base/main/mainFrame.c +++ b/src/base/main/mainFrame.c @@ -48,8 +48,8 @@ int Abc_FrameReadNtkStoreSize() { return s_GlobalFrame->nSt void * Abc_FrameReadLibLut() { return s_GlobalFrame->pLibLut; } void * Abc_FrameReadLibGen() { return s_GlobalFrame->pLibGen; } void * Abc_FrameReadLibSuper() { return s_GlobalFrame->pLibSuper; } -void * Abc_FrameReadManDd() { return s_GlobalFrame->dd; } -void * Abc_FrameReadManDec() { return s_GlobalFrame->pManDec; } +void * Abc_FrameReadManDd() { if ( s_GlobalFrame->dd == NULL ) s_GlobalFrame->dd = Cudd_Init( 0, 0, CUDD_UNIQUE_SLOTS, CUDD_CACHE_SLOTS, 0 ); return s_GlobalFrame->dd; } +void * Abc_FrameReadManDec() { if ( s_GlobalFrame->pManDec == NULL ) s_GlobalFrame->pManDec = Dec_ManStart(); return s_GlobalFrame->pManDec; } char * Abc_FrameReadFlag( char * pFlag ) { return Cmd_FlagReadByName( s_GlobalFrame, pFlag ); } void Abc_FrameSetNtkStore( Abc_Ntk_t * pNtk ) { s_GlobalFrame->pStored = pNtk; } @@ -97,7 +97,8 @@ bool Abc_FrameIsFlagEnabled( char * pFlag ) Abc_Frame_t * Abc_FrameAllocate() { Abc_Frame_t * p; - + extern void define_cube_size( int n ); + extern void set_espresso_flags(); // allocate and clean p = ALLOC( Abc_Frame_t, 1 ); memset( p, 0, sizeof(Abc_Frame_t) ); @@ -111,8 +112,8 @@ Abc_Frame_t * Abc_FrameAllocate() p->nSteps = 1; p->fBatchMode = 0; // initialize decomposition manager - p->pManDec = Dec_ManStart(); - p->dd = Cudd_Init( 0, 0, CUDD_UNIQUE_SLOTS, CUDD_CACHE_SLOTS, 0 ); + define_cube_size(20); + set_espresso_flags(); return p; } @@ -130,11 +131,13 @@ Abc_Frame_t * Abc_FrameAllocate() ***********************************************************************/ void Abc_FrameDeallocate( Abc_Frame_t * p ) { - Dec_ManStop( p->pManDec ); - Extra_StopManager( p->dd ); + extern void undefine_cube_size(); + undefine_cube_size(); + if ( p->pManDec ) Dec_ManStop( p->pManDec ); + if ( p->dd ) Extra_StopManager( p->dd ); Abc_FrameDeleteAllNetworks( p ); free( p ); - p = NULL; + s_GlobalFrame = NULL; } /**Function************************************************************* |