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[/] [nfcc/] [trunk/] [rijndael/] [invcipher/] [invsbox.c] - Rev 2

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#include <stdio.h>
#include "genpat.h"
 
char *inttostr(entier)
int entier;
 {
 char *str;
 str = (char *) mbkalloc (32 * sizeof (char));
 sprintf (str, "%d",entier);
 return(str);
 }
  /*------------------------------*/
  /* end of the description       */
  /*------------------------------*/
 
main ()
{
int i;
int cur_vect = 0;
 
DEF_GENPAT("invsbox");
SETTUNIT("ns");
 
/* interface */
DECLAR ("di" , ":2", "X", IN , "7  downto 0", "" );
DECLAR ("do" , ":2", "X", OUT, "7  downto 0", "" );
DECLAR ("vss", ":1", "B", IN , ""           , "" );
DECLAR ("vdd", ":1", "B", IN , ""           , "" );
 
AFFECT ("0", "vss", "0b0");
AFFECT ("0", "vdd", "0b1");
AFFECT ("0", "di", "0x00");
 
for (i=1; i<256; i++)
{
/*  AFFECT (inttostr(cur_vect), "di", inttostr(i) ); */
  AFFECT ("+10", "di", inttostr(i) );
  cur_vect++;
}
 
 
SAV_GENPAT ();
}
 
 

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