#include <cstdio>
#include <cstdlib>
#include "usart.h"
#include "programmer.h"

int main(int argc, char *argv[]) {
  if (argc < 3) {
    printf("Usage:\r\t$ %s r|w|v file.bin [numblocks]\n", argv[0]);
    return 0;
  }
  UsartClass   usart ("/dev/serial/by-id/usb-Kizarm_Labs._Flash_Programmer_0001-if00", 9600);
  Programmer   cmd;
  cmd += usart;
  cmd.Flush();
  if        (argv[1][0] == 'r') {
    long len = 16;
    if (argc > 3) {
      len = strtol (argv[3], nullptr, 10);
    }
    cmd.read_flash_binary (argv[2], len);
  } else if (argv[1][0] == 'w') {
    cmd.write_flash_binary(argv[2]);
  } else if (argv[1][0] == 'v') {
    cmd.verify_flash_binary(argv[2]);
  } else {
    printf("bad parameter %s\n", argv[1]);
  }

  return 0;
}