Subversion Repositories simple_fm_receiver

#include <stdio.h>

#include <string.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 argc, char *argv[])

{

int i,c;

int ks;

FILE *f1;

char *fname1 = "fm.txt";

char  fmin[5000][50];

if (argc > 1 ) {

  if (argc == 2) {

    fname1 = argv[1];

    printf("Using (%s)\n", fname1);

  } else {

    printf("Usage %s: fm-source.txt\n", argv[0]);

    return 0;

  }

}

if(fname1 && (f1 = fopen(fname1, "rt"))) {

  i = 0;

  while(fgets(fmin[i],sizeof(fmin[i]),f1) != NULL) {

    c = strlen(fmin[i]);

    if(fmin[i][c-1] == '\n') fmin[i][c-1] = '\0';

    i++;

  }

  fclose (f1);

} else {

  fclose (f1);

}

ks = i;

DEF_GENPAT("fm");

SETTUNIT("ns");

DECLAR (  "clk", ":1", "B", IN , ""           , "" );

DECLAR ("reset", ":1", "B", IN , ""           , "" );

DECLAR ("fmin" , ":1", "B", IN , " 7 downto 0", "" );

DECLAR ("dmout", ":1", "B", OUT, "11 downto 0", "" );

DECLAR (  "vss", ":1", "B", IN , ""           , "" );

DECLAR (  "vdd", ":1", "B", IN , ""           , "" );

AFFECT ("0", "vss", "0b0");

AFFECT ("0", "vdd", "0b1");

AFFECT (  "0","fmin","0x00");

AFFECT (  "0","reset","0b1");

AFFECT (  "0", "clk", "0b0");

AFFECT ("+50", "clk", "0b1");

AFFECT ("+50", "clk", "0b0");

AFFECT ( "+0","reset","0b0");

for (i = 0; i < ks; i++)

{

  AFFECT ("+50", "clk", "0b1" );

  AFFECT ("+50", "clk", "0b0" );

  AFFECT ( "+0","fmin",fmin[i]);

}

AFFECT ("+50", "clk", "0b1" );

AFFECT ("+50", "clk", "0b0" );

AFFECT ( "+0","fmin", "0x00");

for (; i <1100; i++)

{

  AFFECT ("+50", "clk", "0b1" );

  AFFECT ("+50", "clk", "0b0" );

}

AFFECT ("+50", "clk", "0b1");

SAV_GENPAT ();

}