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dpoke.c

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#include <stdio.h>
#include <stdlib.h>
#include <signal.h>
#include "pmac.h"

static int done = 0;

void handler(int sig)
{
  done = 1;
}

int main(int argc, char **argv)
{
  int n;
  int value;
  static char syntax[] = "syntax:  %s <index> <value>\n";

  /* get DP RAM */
  pmac_init();

  if (argc != 3)
  {
    printf(syntax, argv[0]);
    exit(1);
  }

  if (sscanf(argv[1], "%d", &n) != 1)
  {
    printf(syntax, argv[0]);
    exit(1);
  }

  if (sscanf(argv[2], "%x", &value) != 1)
  {
    printf(syntax, argv[0]);
    exit(1);
  }

  write_pmac_uint32(n, value);

  pmac_exit();

  exit(0);
}

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