1 files changed, 99 insertions, 0 deletions
diff --git a/src/map/amap/amapMan.c b/src/map/amap/amapMan.c
new file mode 100644
index 00000000..521b4ffd
--- /dev/null
+++ b/src/map/amap/amapMan.c
@@ -0,0 +1,99 @@
+/**CFile****************************************************************
+
+  FileName    [amapMan.c]
+
+  SystemName  [ABC: Logic synthesis and verification system.]
+
+  PackageName [Technology mapper for standard cells.]
+
+  Synopsis    [Mapping manager.]
+
+  Author      [Alan Mishchenko]
+  
+  Affiliation [UC Berkeley]
+
+  Date        [Ver. 1.0. Started - June 20, 2005.]
+
+  Revision    [$Id: amapMan.c,v 1.00 2005/06/20 00:00:00 alanmi Exp $]
+
+***********************************************************************/
+
+#include "amapInt.h"
+
+////////////////////////////////////////////////////////////////////////
+///                        DECLARATIONS                              ///
+////////////////////////////////////////////////////////////////////////
+
+////////////////////////////////////////////////////////////////////////
+///                     FUNCTION DEFINITIONS                         ///
+////////////////////////////////////////////////////////////////////////
+
+/**Function*************************************************************
+
+  Synopsis    [Starts the AIG manager.]
+
+  Description []
+               
+  SideEffects []
+
+  SeeAlso     []
+
+***********************************************************************/
+Amap_Man_t * Amap_ManStart( int nNodes )
+{
+    Amap_Man_t * p;
+    // start the manager
+    p = ALLOC( Amap_Man_t, 1 );
+    memset( p, 0, sizeof(Amap_Man_t) );
+    p->fEpsilonInternal = (float)0.01;
+    // allocate arrays for nodes
+    p->vPis    = Vec_PtrAlloc( 100 );
+    p->vPos    = Vec_PtrAlloc( 100 );
+    p->vObjs   = Vec_PtrAlloc( 100 );
+    p->vTemp   = Vec_IntAlloc( 100 );
+    p->vCuts0  = Vec_PtrAlloc( 100 );
+    p->vCuts1  = Vec_PtrAlloc( 100 );
+    p->vCuts2  = Vec_PtrAlloc( 100 );
+    // prepare the memory manager
+    p->pMemObj = Aig_MmFixedStart( sizeof(Amap_Obj_t), nNodes );
+    p->pMemCuts = Aig_MmFlexStart();
+    p->pMemCutBest = Aig_MmFlexStart();
+    p->pMemTemp = Aig_MmFlexStart();
+    return p;
+}
+
+/**Function*************************************************************
+
+  Synopsis    []
+
+  Description []
+               
+  SideEffects []
+
+  SeeAlso     []
+
+***********************************************************************/
+void Amap_ManStop( Amap_Man_t * p )
+{
+    Vec_PtrFree( p->vPis );
+    Vec_PtrFree( p->vPos );
+    Vec_PtrFree( p->vObjs );
+    Vec_PtrFree( p->vCuts0 );
+    Vec_PtrFree( p->vCuts1 );
+    Vec_PtrFree( p->vCuts2 );
+    Vec_IntFree( p->vTemp );
+    Aig_MmFixedStop( p->pMemObj, 0 );
+    Aig_MmFlexStop( p->pMemCuts, 0 );
+    Aig_MmFlexStop( p->pMemCutBest, 0 );
+    Aig_MmFlexStop( p->pMemTemp, 0 );
+    FREE( p->pMatsTemp );
+    FREE( p->ppCutsTemp );
+    FREE( p->pCutsPi );
+    free( p );
+}
+
+////////////////////////////////////////////////////////////////////////
+///                       END OF FILE                                ///
+////////////////////////////////////////////////////////////////////////
+
+