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authorAlan Mishchenko <alanmi@berkeley.edu>2007-09-30 08:01:00 -0700
committerAlan Mishchenko <alanmi@berkeley.edu>2007-09-30 08:01:00 -0700
commite54d9691616b9a0326e2fdb3156bb4eeb8abfcd7 (patch)
treede3ffe87c3e17950351e3b7d97fa18318bd5ea9a /src/map/mapper/mapperVec.c
parent7d7e60f2dc84393cd4c5db22d2eaf7b1fb1a79b2 (diff)
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Diffstat (limited to 'src/map/mapper/mapperVec.c')
-rw-r--r--src/map/mapper/mapperVec.c318
1 files changed, 0 insertions, 318 deletions
diff --git a/src/map/mapper/mapperVec.c b/src/map/mapper/mapperVec.c
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-/**CFile****************************************************************
-
- FileName [mapperVec.c]
-
- PackageName [MVSIS 1.3: Multi-valued logic synthesis system.]
-
- Synopsis [Generic technology mapping engine.]
-
- Author [MVSIS Group]
-
- Affiliation [UC Berkeley]
-
- Date [Ver. 2.0. Started - June 1, 2004.]
-
- Revision [$Id: mapperVec.c,v 1.3 2005/01/23 06:59:45 alanmi Exp $]
-
-***********************************************************************/
-
-#include "mapperInt.h"
-
-////////////////////////////////////////////////////////////////////////
-/// DECLARATIONS ///
-////////////////////////////////////////////////////////////////////////
-
-static int Map_NodeVecCompareLevels( Map_Node_t ** pp1, Map_Node_t ** pp2 );
-
-////////////////////////////////////////////////////////////////////////
-/// FUNCTION DEFINITIONS ///
-////////////////////////////////////////////////////////////////////////
-
-/**Function*************************************************************
-
- Synopsis [Allocates a vector with the given capacity.]
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-Map_NodeVec_t * Map_NodeVecAlloc( int nCap )
-{
- Map_NodeVec_t * p;
- p = ALLOC( Map_NodeVec_t, 1 );
- if ( nCap > 0 && nCap < 16 )
- nCap = 16;
- p->nSize = 0;
- p->nCap = nCap;
- p->pArray = p->nCap? ALLOC( Map_Node_t *, p->nCap ) : NULL;
- return p;
-}
-
-/**Function*************************************************************
-
- Synopsis []
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-void Map_NodeVecFree( Map_NodeVec_t * p )
-{
- FREE( p->pArray );
- FREE( p );
-}
-
-/**Function*************************************************************
-
- Synopsis []
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-Map_Node_t ** Map_NodeVecReadArray( Map_NodeVec_t * p )
-{
- return p->pArray;
-}
-
-/**Function*************************************************************
-
- Synopsis []
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-int Map_NodeVecReadSize( Map_NodeVec_t * p )
-{
- return p->nSize;
-}
-
-/**Function*************************************************************
-
- Synopsis [Resizes the vector to the given capacity.]
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-void Map_NodeVecGrow( Map_NodeVec_t * p, int nCapMin )
-{
- if ( p->nCap >= nCapMin )
- return;
- p->pArray = REALLOC( Map_Node_t *, p->pArray, nCapMin );
- p->nCap = nCapMin;
-}
-
-/**Function*************************************************************
-
- Synopsis []
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-void Map_NodeVecShrink( Map_NodeVec_t * p, int nSizeNew )
-{
- assert( p->nSize >= nSizeNew );
- p->nSize = nSizeNew;
-}
-
-/**Function*************************************************************
-
- Synopsis []
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-void Map_NodeVecClear( Map_NodeVec_t * p )
-{
- p->nSize = 0;
-}
-
-/**Function*************************************************************
-
- Synopsis []
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-void Map_NodeVecPush( Map_NodeVec_t * p, Map_Node_t * Entry )
-{
- if ( p->nSize == p->nCap )
- {
- if ( p->nCap < 16 )
- Map_NodeVecGrow( p, 16 );
- else
- Map_NodeVecGrow( p, 2 * p->nCap );
- }
- p->pArray[p->nSize++] = Entry;
-}
-
-/**Function*************************************************************
-
- Synopsis [Add the element while ensuring uniqueness.]
-
- Description [Returns 1 if the element was found, and 0 if it was new. ]
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-int Map_NodeVecPushUnique( Map_NodeVec_t * p, Map_Node_t * Entry )
-{
- int i;
- for ( i = 0; i < p->nSize; i++ )
- if ( p->pArray[i] == Entry )
- return 1;
- Map_NodeVecPush( p, Entry );
- return 0;
-}
-
-/**Function*************************************************************
-
- Synopsis []
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-Map_Node_t * Map_NodeVecPop( Map_NodeVec_t * p )
-{
- return p->pArray[--p->nSize];
-}
-
-/**Function*************************************************************
-
- Synopsis []
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-void Map_NodeVecRemove( Map_NodeVec_t * p, Map_Node_t * Entry )
-{
- int i;
- for ( i = 0; i < p->nSize; i++ )
- if ( p->pArray[i] == Entry )
- break;
- assert( i < p->nSize );
- for ( i++; i < p->nSize; i++ )
- p->pArray[i-1] = p->pArray[i];
- p->nSize--;
-}
-
-/**Function*************************************************************
-
- Synopsis []
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-void Map_NodeVecWriteEntry( Map_NodeVec_t * p, int i, Map_Node_t * Entry )
-{
- assert( i >= 0 && i < p->nSize );
- p->pArray[i] = Entry;
-}
-
-/**Function*************************************************************
-
- Synopsis []
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-Map_Node_t * Map_NodeVecReadEntry( Map_NodeVec_t * p, int i )
-{
- assert( i >= 0 && i < p->nSize );
- return p->pArray[i];
-}
-
-/**Function*************************************************************
-
- Synopsis [Sorting the entries by their integer value.]
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-void Map_NodeVecSortByLevel( Map_NodeVec_t * p )
-{
- qsort( (void *)p->pArray, p->nSize, sizeof(Map_Node_t *),
- (int (*)(const void *, const void *)) Map_NodeVecCompareLevels );
-}
-
-/**Function*************************************************************
-
- Synopsis [Comparison procedure for two clauses.]
-
- Description []
-
- SideEffects []
-
- SeeAlso []
-
-***********************************************************************/
-int Map_NodeVecCompareLevels( Map_Node_t ** pp1, Map_Node_t ** pp2 )
-{
- int Level1 = Map_Regular(*pp1)->Level;
- int Level2 = Map_Regular(*pp2)->Level;
- if ( Level1 < Level2 )
- return -1;
- if ( Level1 > Level2 )
- return 1;
- if ( Map_Regular(*pp1)->Num < Map_Regular(*pp2)->Num )
- return -1;
- if ( Map_Regular(*pp1)->Num > Map_Regular(*pp2)->Num )
- return 1;
- return 0;
-}
-
-////////////////////////////////////////////////////////////////////////
-/// END OF FILE ///
-////////////////////////////////////////////////////////////////////////
-