#include "..\..\..\include\dsp25.h"
#include <stdio.h>

typedef union{
  struct {
    unsigned char lo;
    unsigned char hi;
  } b;
  Word w;
} word;


dump_mem(start,end,mem_type)
  unsigned int start,end;
  int mem_type;
{
  word a[17];
  int  c,count,line=1;

  for(;start<=end;start+=8) {
    count = ((end-start) > 8 ) ? 8 : (end - start);
    if(count!=8) count++;
    RdMBlock16(start,count,&a[0].w,mem_type);
    a[count].w = 0;
    printf("\n(%04x)   ",start);
    for(c=0;c<count;c++) {
      printf("%04x " ,a[c].w);
      a[c].b.lo = ( a[c].b.lo >= 127 ) ?  '.' :  ( (a[c].b.lo < 32) ? '.' : a[c].b.lo );
      a[c].b.hi = ( a[c].b.hi >= 127 ) ?  '.' :  ( (a[c].b.hi < 32) ? '.' : a[c].b.hi );
    }
    for(;c<8;c++)
      printf("     ");
    printf(" %s",a);
    if(++line%24==0) {
      printf("%40cPress any key to continue",32);
      printf("\n");
      if(getch()==27) return;
    }
    count = 0;
  }
  return;
}


void main(void)
{
  unsigned int s,e;
  int c;

  if(SelectBoard(1) !=SUCCESS) {
    printf("\n Sorry device not ready ");
    exit(1);
  }
  do {
    printf("\n Starting address\t:");   scanf("%x",&s);
    printf(" End address\t\t:");        scanf("%x",&e);
    printf(" Memory type (1 for program,other for data) :"); scanf("%d",&c);
    dump_mem(s,e,c);
    printf("\n%40c Again ?",32);
  } while( (getch()|32) == 'y');
}