if ((ftdi = ftdi_new()) == 0)
{
- fprintf(stderr, "Failed to allocate ftdi structure :%s \n",
- ftdi_get_error_string(ftdi));
+ fprintf(stderr, "Failed to allocate ftdi structure :%s \n",
+ ftdi_get_error_string(ftdi));
return EXIT_FAILURE;
}
{
switch (i)
{
- case 'd':
- use_defaults = 1;
- if(optarg)
- large_chip = 0x66;
- break;
- case 'e':
- erase = 1;
- break;
- case 'v':
- vid = strtoul(optarg, NULL, 0);
- break;
- case 'p':
- pid = strtoul(optarg, NULL, 0);
- break;
- case 'P':
+ case 'd':
+ use_defaults = 1;
+ if (optarg)
+ large_chip = 0x66;
+ break;
+ case 'e':
+ erase = 1;
+ break;
+ case 'v':
+ vid = strtoul(optarg, NULL, 0);
+ break;
+ case 'p':
+ pid = strtoul(optarg, NULL, 0);
+ break;
+ case 'P':
desc = optarg;
- break;
- case 'S':
- serial = optarg;
- break;
- case 'w':
- do_write = 1;
- break;
- default:
- fprintf(stderr, "usage: %s [options]\n", *argv);
- fprintf(stderr, "\t-d[num] Work with default valuesfor 128 Byte "
+ break;
+ case 'S':
+ serial = optarg;
+ break;
+ case 'w':
+ do_write = 1;
+ break;
+ default:
+ fprintf(stderr, "usage: %s [options]\n", *argv);
+ fprintf(stderr, "\t-d[num] Work with default valuesfor 128 Byte "
"EEPROM or for 256 Byte EEPROM if some [num] is given\n");
- fprintf(stderr, "\t-w write\n");
- fprintf(stderr, "\t-e erase\n");
- fprintf(stderr, "\t-v verbose decoding\n");
- fprintf(stderr, "\t-p <number> Search for device with PID == number\n");
- fprintf(stderr, "\t-v <number> Search for device with VID == number\n");
- fprintf(stderr, "\t-P <string? Search for device with given "
+ fprintf(stderr, "\t-w write\n");
+ fprintf(stderr, "\t-e erase\n");
+ fprintf(stderr, "\t-v verbose decoding\n");
+ fprintf(stderr, "\t-p <number> Search for device with PID == number\n");
+ fprintf(stderr, "\t-v <number> Search for device with VID == number\n");
+ fprintf(stderr, "\t-P <string? Search for device with given "
"product description\n");
- fprintf(stderr, "\t-S <string? Search for device with given "
+ fprintf(stderr, "\t-S <string? Search for device with given "
"serial number\n");
- exit(-1);
+ exit(-1);
}
}
if (f < 0)
{
fprintf(stderr, "Device VID 0x%04x PID 0x%04x", vid, pid);
- if(desc)
+ if (desc)
fprintf(stderr, " Desc %s", desc);
- if(serial)
+ if (serial)
fprintf(stderr, " Serial %s", serial);
fprintf(stderr, "\n");
- fprintf(stderr, "unable to open ftdi device: %d (%s)\n",
- f, ftdi_get_error_string(ftdi));
+ fprintf(stderr, "unable to open ftdi device: %d (%s)\n",
+ f, ftdi_get_error_string(ftdi));
exit(-1);
}
f = ftdi_erase_eeprom(ftdi); /* needed to determine EEPROM chip type */
if (f < 0)
{
- fprintf(stderr, "Erase failed: %s",
+ fprintf(stderr, "Erase failed: %s",
ftdi_get_error_string(ftdi));
return -2;
}
- if (ftdi_get_eeprom_value(ftdi, CHIP_TYPE, & value) <0)
- {
- fprintf(stderr, "ftdi_get_eeprom_value: %d (%s)\n",
+ if (ftdi_get_eeprom_value(ftdi, CHIP_TYPE, & value) <0)
+ {
+ fprintf(stderr, "ftdi_get_eeprom_value: %d (%s)\n",
f, ftdi_get_error_string(ftdi));
- }
+ }
if (value == -1)
fprintf(stderr, "No EEPROM\n");
else if (value == 0)
else
fprintf(stderr, "Found 93x%02x\n", value);
return 0;
- }
+ }
- if(use_defaults)
+ if (use_defaults)
{
ftdi_eeprom_initdefaults(ftdi, "IKDA", "FTDIJTAG", "0001");
ftdi_eeprom_initdefaults(ftdi, "IKDA", "FTDIJTAG", "0001");
- if (ftdi_set_eeprom_value(ftdi, MAX_POWER, 500) <0)
- {
- fprintf(stderr, "ftdi_set_eeprom_value: %d (%s)\n",
+ if (ftdi_set_eeprom_value(ftdi, MAX_POWER, 500) <0)
+ {
+ fprintf(stderr, "ftdi_set_eeprom_value: %d (%s)\n",
f, ftdi_get_error_string(ftdi));
- }
- if (large_chip)
- if (ftdi_set_eeprom_value(ftdi, CHIP_TYPE, 0x66) <0)
- {
- fprintf(stderr, "ftdi_set_eeprom_value: %d (%s)\n",
- f, ftdi_get_error_string(ftdi));
- }
+ }
+ if (large_chip)
+ if (ftdi_set_eeprom_value(ftdi, CHIP_TYPE, 0x66) <0)
+ {
+ fprintf(stderr, "ftdi_set_eeprom_value: %d (%s)\n",
+ f, ftdi_get_error_string(ftdi));
+ }
f=(ftdi_eeprom_build(ftdi));
if (f < 0)
{
- fprintf(stderr, "ftdi_eeprom_build: %d (%s)\n",
+ fprintf(stderr, "ftdi_eeprom_build: %d (%s)\n",
f, ftdi_get_error_string(ftdi));
exit(-1);
}
}
- else if(do_write)
+ else if (do_write)
{
ftdi_eeprom_initdefaults(ftdi, "IKDA", "FTDIJTAG", "0001");
- f = ftdi_erase_eeprom(ftdi);
- if (ftdi_set_eeprom_value(ftdi, MAX_POWER, 500) <0)
- {
- fprintf(stderr, "ftdi_set_eeprom_value: %d (%s)\n",
+ f = ftdi_erase_eeprom(ftdi);
+ if (ftdi_set_eeprom_value(ftdi, MAX_POWER, 500) <0)
+ {
+ fprintf(stderr, "ftdi_set_eeprom_value: %d (%s)\n",
f, ftdi_get_error_string(ftdi));
- }
+ }
f = ftdi_erase_eeprom(ftdi);/* needed to determine EEPROM chip type */
- if (ftdi_get_eeprom_value(ftdi, CHIP_TYPE, & value) <0)
- {
- fprintf(stderr, "ftdi_get_eeprom_value: %d (%s)\n",
+ if (ftdi_get_eeprom_value(ftdi, CHIP_TYPE, & value) <0)
+ {
+ fprintf(stderr, "ftdi_get_eeprom_value: %d (%s)\n",
f, ftdi_get_error_string(ftdi));
- }
+ }
if (value == -1)
fprintf(stderr, "No EEPROM\n");
else if (value == 0)
f=(ftdi_eeprom_build(ftdi));
if (f < 0)
{
- fprintf(stderr, "Erase failed: %s",
+ fprintf(stderr, "Erase failed: %s",
ftdi_get_error_string(ftdi));
return -2;
}
f = ftdi_write_eeprom(ftdi);
{
- fprintf(stderr, "ftdi_eeprom_decode: %d (%s)\n",
+ fprintf(stderr, "ftdi_eeprom_decode: %d (%s)\n",
f, ftdi_get_error_string(ftdi));
exit(-1);
}
f = ftdi_read_eeprom(ftdi);
if (f < 0)
{
- fprintf(stderr, "ftdi_read_eeprom: %d (%s)\n",
+ fprintf(stderr, "ftdi_read_eeprom: %d (%s)\n",
f, ftdi_get_error_string(ftdi));
exit(-1);
}
- }
+ }
else
{
f = ftdi_read_eeprom(ftdi);
if (f < 0)
{
- fprintf(stderr, "ftdi_read_eeprom: %d (%s)\n",
+ fprintf(stderr, "ftdi_read_eeprom: %d (%s)\n",
f, ftdi_get_error_string(ftdi));
exit(-1);
}
else
size = value;
ftdi_get_eeprom_buf(ftdi, buf, size);
- for(i=0; i < size; i += 16)
+ for (i=0; i < size; i += 16)
{
- fprintf(stdout,"0x%03x:", i);
-
- for (j = 0; j< 8; j++)
- fprintf(stdout," %02x", buf[i+j]);
- fprintf(stdout," ");
- for (; j< 16; j++)
- fprintf(stdout," %02x", buf[i+j]);
- fprintf(stdout," ");
- for (j = 0; j< 8; j++)
- fprintf(stdout,"%c", isprint(buf[i+j])?buf[i+j]:'.');
- fprintf(stdout," ");
- for (; j< 16; j++)
- fprintf(stdout,"%c", isprint(buf[i+j])?buf[i+j]:'.');
- fprintf(stdout,"\n");
+ fprintf(stdout,"0x%03x:", i);
+
+ for (j = 0; j< 8; j++)
+ fprintf(stdout," %02x", buf[i+j]);
+ fprintf(stdout," ");
+ for (; j< 16; j++)
+ fprintf(stdout," %02x", buf[i+j]);
+ fprintf(stdout," ");
+ for (j = 0; j< 8; j++)
+ fprintf(stdout,"%c", isprint(buf[i+j])?buf[i+j]:'.');
+ fprintf(stdout," ");
+ for (; j< 16; j++)
+ fprintf(stdout,"%c", isprint(buf[i+j])?buf[i+j]:'.');
+ fprintf(stdout,"\n");
}
f = ftdi_eeprom_decode(ftdi, 1);
if (f < 0)
{
- fprintf(stderr, "ftdi_eeprom_decode: %d (%s)\n",
- f, ftdi_get_error_string(ftdi));
+ fprintf(stderr, "ftdi_eeprom_decode: %d (%s)\n",
+ f, ftdi_get_error_string(ftdi));
exit(-1);
}