ifCache.c File Reference

#include "if.h"
#include "misc/vec/vecHsh.h"

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Functions
ABC_NAMESPACE_IMPL_START void	If_ManCacheRecord (If_Man_t *p, int iDsd0, int iDsd1, int nShared, int iDsd)
	DECLARATIONS ///.
void	If_ManCacheAnalize (If_Man_t *p)

Function Documentation

If_ManCacheAnalize()

void If_ManCacheAnalize

(

If_Man_t *

p

)

Function*************************************************************

Synopsis []

Description []

SideEffects []

SeeAlso []

Definition at line 70 of file ifCache.c.

{
    Vec_Int_t * vRes, * vTest[32];
    int i, Entry, uUnique;
    vRes = Hsh_IntManHashArray( p->vCutData, 4 );
    for ( i = 0; i <= p->pPars->nLutSize; i++ )
        vTest[i] = Vec_IntAlloc( 1000 );
    Vec_IntForEachEntry( vRes, Entry, i )
        Vec_IntPush( vTest[Vec_IntEntry(p->vCutData, 4*i+2)], Entry );
    for ( i = 0; i <= p->pPars->nLutSize; i++ )
    {
        uUnique = Vec_IntCountUnique(vTest[i]);
        printf( "%2d-var entries = %8d. (%6.2f %%)  Unique entries = %8d. (%6.2f %%)\n", 
            i, Vec_IntSize(vTest[i]), 100.0*Vec_IntSize(vTest[i])/Abc_MaxInt(1, Vec_IntSize(vRes)), 
            uUnique, 100.0*uUnique/Abc_MaxInt(1, Vec_IntSize(vTest[i])) );
    }
    for ( i = 0; i <= p->pPars->nLutSize; i++ )
        Vec_IntFree( vTest[i] );
    uUnique = Vec_IntCountUnique(vRes);
    printf( "Total  entries = %8d. (%6.2f %%)  Unique entries = %8d. (%6.2f %%)\n", 
        Vec_IntSize(p->vCutData)/4, 100.0, uUnique, 100.0*uUnique/Abc_MaxInt(1, Vec_IntSize(p->vCutData)/4) );
    Vec_IntFree( vRes );
}

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If_ManCacheRecord()

ABC_NAMESPACE_IMPL_START void If_ManCacheRecord	(	If_Man_t *	p,
		int	iDsd0,
		int	iDsd1,
		int	nShared,
		int	iDsd )

DECLARATIONS ///.

CFile****************************************************************

FileName [ifCache.c]

SystemName [ABC: Logic synthesis and verification system.]

PackageName [FPGA mapping based on priority cuts.]

Synopsis []

Author [Alan Mishchenko]

Affiliation [UC Berkeley]

Date [Ver. 1.0. Started - November 21, 2006.]

Revision [

Id

ifCache.c,v 1.00 2006/11/21 00:00:00 alanmi Exp

] FUNCTION DEFINITIONS /// Function*************************************************************

Synopsis []

Description []

SideEffects []

SeeAlso []

Definition at line 45 of file ifCache.c.

{
    assert( nShared >= 0 && nShared <= p->pPars->nLutSize );
    if ( p->vCutData == NULL )
        p->vCutData = Vec_IntAlloc( 10000 );
    if ( iDsd0 > iDsd1 )
        ABC_SWAP( int, iDsd0, iDsd1 );
    Vec_IntPush( p->vCutData, iDsd0 );
    Vec_IntPush( p->vCutData, iDsd1 );
    Vec_IntPush( p->vCutData, nShared );
    Vec_IntPush( p->vCutData, iDsd );
//    printf( "%6d %6d %6d %6d\n", iDsd0, iDsd1, nShared, iDsd );
}

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