GNICE JTAG Bluetechnix, GNICE JTAG Datasheet - Page 12

• Manufacturer Part Number: GNICE JTAG
• Description: EMULATOR, BLACKFIN, GNIC+ JTAG USB PROG
• Manufacturer: Bluetechnix
• Type: USB JTAG Emulatorr

Specifications of GNICE JTAG

• Supported Devices: Blackfin Processors
• Core Sub-architecture: NO IMPORT
• Ic Product Type: USB JTAG In-Circuit-Emulator
• Features: USB 2.0 Full Speed, JTAG Clock (TCK) 6MHz, Link Status LED

http://docs.blackfin.uclinux.org/doku.php?id=hw:jtag:gnice
}
int main(int argc, char *argv[])
{
NULL)) != -1) {
pids[i],
pids[i]);
f,
Printed on 2010/10/15 04:21
exit(exit_status);
struct ftdi_context con;
unsigned char buf[3];
const char *desc;
int i, f, gpio, led, bitmask;
argv0 = argv[0];
gpio = 2;
led = 3;
desc = NULL;
while ((i = getopt_long(argc, argv, FLAGS, long_opts,
}
bitmask = &#40;1 << gpio&#41; | &#40;1 << led&#41;;
ftdi_init&#40;&con&#41;;
ftdi_set_interface&#40;&con, INTERFACE_A&#41;;
if &#40;desc&#41; &#123;
&#125; else &#123;
&#125;
if &#40;f < 0 && f != -5&#41; &#123;
switch &#40;i&#41; &#123;
&#125;
for &#40;i = 0; i < ARRAY_SIZE&#40;pids&#41;; ++i&#41; &#123;
&#125;
for &#40;i = 0; i < ARRAY_SIZE&#40;pids&#41;; ++i&#41; &#123;
&#125;
fprintf&#40;stderr, "unable to open ftdi device: %d (%s)\n",
/* ACBUS3 */
case 'g': gpio = atoi&#40;optarg&#41;; break;
case 'h': usage&#40;0&#41;;
case 'l': led = atoi&#40;optarg&#41;; break;
case 's': desc = optarg; break;
default:
f = ftdi_usb_open_desc&#40;&con, GNICE_VID,
if &#40;f >= 0&#41;
f = ftdi_usb_open&#40;&con, GNICE_VID,
if &#40;f >= 0&#41;
ftdi_get_error_string&#40;&con&#41;&#41;;
/* ACBUS2 */
break;
break;
usage&#40;1&#41;;
hw:jtag:gnice
NULL, argv&#91;2&#93;&#41;;
http://docs.blackfin.uclinux.org/
Last update: 2010/08/23 18:16