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ben-wpan/atrf/tools/atspi-id/atspi-id.c
Werner Almesberger c2dd23840c Moved fw/ and tools/ into atrf/ as well.
- fw/: moved to atrf/fw/
- tools/: moved to atrf/tools/
- atrf/fw/atspi/Makefile, atrf/fw/boot/Makefile: updated relative path to
  f32xbase
- atrf/tools/Makefile: updated relative path to Makefile.recurse
- atrf/tools/atspi-id/Makefile, atrf/tools/atspi-reset/Makefile,
  atrf/tools/atspi-rssi/Makefile, atrf/tools/lib/Makefile: updated relative
  path to f32xbase
- atrf/fw/include/at86rf230.h: corrected path in title
- atrf/tools/include/atspi.h: added title and copyright header
2010-08-23 13:39:07 -03:00

121 lines
2.4 KiB
C

/*
* atspi-id/atspi-id.c - Identify a ben-wpan AF86RF230 board
*
* Written 2010 by Werner Almesberger
* Copyright 2010 Werner Almesberger
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#include <stdlib.h>
#include <stdio.h>
#include <usb.h>
#include "at86rf230.h"
#include "atspi/ep0.h"
#include "atspi.h"
#define FROM_DEV ATSPI_FROM_DEV(0)
#define BUF_SIZE 256
static int get_id(usb_dev_handle *dev, void *data, int size)
{
int res;
res = usb_control_msg(dev, FROM_DEV, ATSPI_ID, 0, 0, data, size, 1000);
if (res < 0)
fprintf(stderr, "ATSPI_ID: %s\n", usb_strerror());
return res;
}
static int atspi_get_protocol(usb_dev_handle *dev,
uint8_t *major, uint8_t *minor, uint8_t *target)
{
uint8_t ids[3];
if (get_id(dev, ids, 3) < 0)
return -1;
if (major)
*major = ids[0];
if (minor)
*minor = ids[1];
if (target)
*target = ids[2];
return 0;
}
static int atspi_get_build(usb_dev_handle *dev, char *buf, size_t size)
{
int res;
res = usb_control_msg(dev, FROM_DEV, ATSPI_BUILD, 0, 0, buf, size,
1000);
if (res < 0)
fprintf(stderr, "ATSPI_BUILD: %s\n", usb_strerror());
return res;
}
static void show_info(usb_dev_handle *dev)
{
const struct usb_device *device = usb_device(dev);
uint8_t major, minor, target;
char buf[BUF_SIZE+1]; /* +1 for terminating \0 */
int len;
uint8_t part, version, man_id_0, man_id_1;
printf("%04x:%04x ",
device->descriptor.idVendor, device->descriptor.idProduct);
if (atspi_get_protocol(dev, &major, &minor, &target) < 0)
exit(1);
printf("protocol %u.%u hw %u\n", major, minor, target);
len = atspi_get_build(dev, buf, sizeof(buf)-1);
if (len < 0)
exit(1);
buf[len] = 0;
printf("%10s%s\n", "", buf);
part = atspi_reg_read(dev, REG_PART_NUM);
version = atspi_reg_read(dev, REG_VERSION_NUM);
man_id_0 = atspi_reg_read(dev, REG_MAN_ID_0);
man_id_1 = atspi_reg_read(dev, REG_MAN_ID_1);
printf("%10spart 0x%02x version %u manufacturer xxxx%02x%02x\n", "",
part, version, man_id_1, man_id_0);
}
static void usage(const char *name)
{
fprintf(stderr, "%s\n", name);
exit(1);
}
int main(int argc, const char **argv)
{
usb_dev_handle *dev;
if (argc != 1)
usage(*argv);
dev = atspi_open();
if (!dev)
return 1;
show_info(dev);
return 0;
}