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print.c revision 1.7
      1 /*	$NetBSD: print.c,v 1.7 2006/09/29 18:48:17 plunky Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2006 Itronix Inc.
      5  * All rights reserved.
      6  *
      7  * Written by Iain Hibbert for Itronix Inc.
      8  *
      9  * Redistribution and use in source and binary forms, with or without
     10  * modification, are permitted provided that the following conditions
     11  * are met:
     12  * 1. Redistributions of source code must retain the above copyright
     13  *    notice, this list of conditions and the following disclaimer.
     14  * 2. Redistributions in binary form must reproduce the above copyright
     15  *    notice, this list of conditions and the following disclaimer in the
     16  *    documentation and/or other materials provided with the distribution.
     17  * 3. The name of Itronix Inc. may not be used to endorse
     18  *    or promote products derived from this software without specific
     19  *    prior written permission.
     20  *
     21  * THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``AS IS'' AND
     22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     23  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     24  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL ITRONIX INC. BE LIABLE FOR ANY
     25  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     26  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     27  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     28  * ON ANY THEORY OF LIABILITY, WHETHER IN
     29  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     30  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     31  * POSSIBILITY OF SUCH DAMAGE.
     32  */
     33 /*
     34  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin (at) yahoo.com>
     35  * All rights reserved.
     36  *
     37  * Redistribution and use in source and binary forms, with or without
     38  * modification, are permitted provided that the following conditions
     39  * are met:
     40  * 1. Redistributions of source code must retain the above copyright
     41  *    notice, this list of conditions and the following disclaimer.
     42  * 2. Redistributions in binary form must reproduce the above copyright
     43  *    notice, this list of conditions and the following disclaimer in the
     44  *    documentation and/or other materials provided with the distribution.
     45  *
     46  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
     47  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     48  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     49  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
     50  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     51  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     52  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     53  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     54  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     55  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     56  * SUCH DAMAGE.
     57  *
     58  */
     59 
     60 #include <sys/cdefs.h>
     61 __RCSID("$NetBSD: print.c,v 1.7 2006/09/29 18:48:17 plunky Exp $");
     62 
     63 #include <sys/types.h>
     64 
     65 #include <dev/bluetooth/btdev.h>
     66 #include <dev/bluetooth/bthidev.h>
     67 #include <dev/bluetooth/btsco.h>
     68 #include <dev/usb/usb.h>
     69 #include <dev/usb/usbhid.h>
     70 
     71 #include <prop/proplib.h>
     72 
     73 #include <bluetooth.h>
     74 #include <err.h>
     75 #include <usbhid.h>
     76 
     77 #include "btdevctl.h"
     78 
     79 static void cfg_bthidev(prop_dictionary_t dict);
     80 static void cfg_btsco(prop_dictionary_t dict);
     81 
     82 static void hid_dump_item(char const *, struct hid_item *);
     83 static void hid_parse(prop_data_t);
     84 
     85 void
     86 cfg_print(prop_dictionary_t dict)
     87 {
     88 	prop_object_t obj;
     89 
     90 	obj = prop_dictionary_get(dict, BTDEVladdr);
     91 	if (prop_object_type(obj) != PROP_TYPE_DATA) {
     92 		return;
     93 	}
     94 	printf("local bdaddr: %s\n", bt_ntoa(prop_data_data_nocopy(obj), NULL));
     95 
     96 	obj = prop_dictionary_get(dict, BTDEVraddr);
     97 	if (prop_object_type(obj) != PROP_TYPE_DATA) {
     98 		return;
     99 	}
    100 	printf("remote bdaddr: %s\n", bt_ntoa(prop_data_data_nocopy(obj), NULL));
    101 
    102 	obj = prop_dictionary_get(dict, BTDEVtype);
    103 	if (prop_object_type(obj) != PROP_TYPE_STRING) {
    104 		printf("No device type!\n");
    105 		return;
    106 	}
    107 	printf("device type: %s\n", prop_string_cstring_nocopy(obj));
    108 
    109 	if (prop_string_equals_cstring(obj, "bthidev")) {
    110 		cfg_bthidev(dict);
    111 		return;
    112 	}
    113 
    114 	if (prop_string_equals_cstring(obj, "btsco")) {
    115 		cfg_btsco(dict);
    116 		return;
    117 	}
    118 
    119 	printf("Unknown device type!\n");
    120 }
    121 
    122 static void
    123 cfg_bthidev(prop_dictionary_t dict)
    124 {
    125 	prop_object_t obj;
    126 
    127 	obj = prop_dictionary_get(dict, BTHIDEVcontrolpsm);
    128 	if (prop_object_type(obj) == PROP_TYPE_NUMBER)
    129 		printf("control psm: 0x%4.4" PRIx64 "\n",
    130 			prop_number_integer_value(obj));
    131 
    132 	obj = prop_dictionary_get(dict, BTHIDEVinterruptpsm);
    133 	if (prop_object_type(obj) == PROP_TYPE_NUMBER)
    134 		printf("interrupt psm: 0x%4.4" PRIx64 "\n",
    135 			prop_number_integer_value(obj));
    136 
    137 	obj = prop_dictionary_get(dict, BTHIDEVreconnect);
    138 	if (prop_bool_true(obj))
    139 		printf("reconnect mode: TRUE\n");
    140 
    141 	obj = prop_dictionary_get(dict, BTHIDEVdescriptor);
    142 	if (prop_object_type(obj) == PROP_TYPE_DATA)
    143 		hid_parse(obj);
    144 }
    145 
    146 static void
    147 cfg_btsco(prop_dictionary_t dict)
    148 {
    149 	prop_object_t obj;
    150 
    151 	obj = prop_dictionary_get(dict, BTSCOlisten);
    152 	printf("mode: %s\n", prop_bool_true(obj) ? "listen" : "connect");
    153 
    154 	obj = prop_dictionary_get(dict, BTSCOchannel);
    155 	if (prop_object_type(obj) == PROP_TYPE_NUMBER)
    156 		printf("channel: %" PRId64 "\n",
    157 			prop_number_integer_value(obj));
    158 }
    159 
    160 static void
    161 hid_parse(prop_data_t desc)
    162 {
    163 	report_desc_t		 r;
    164 	hid_data_t		 d;
    165 	struct hid_item		 h;
    166 
    167 	hid_init(NULL);
    168 
    169 	r = hid_use_report_desc((unsigned char *)prop_data_data_nocopy(desc),
    170 				prop_data_size(desc));
    171 	if (r == NULL)
    172 		return;
    173 
    174 	d = hid_start_parse(r, ~0, -1);
    175 	while (hid_get_item(d, &h)) {
    176 		switch (h.kind) {
    177 		case hid_collection:
    178 			printf("Collection page=%s usage=%s\n",
    179 				hid_usage_page(HID_PAGE(h.usage)),
    180 				hid_usage_in_page(h.usage));
    181 			break;
    182 
    183 		case hid_endcollection:
    184 			printf("End collection\n");
    185 			break;
    186 
    187 		case hid_input:
    188 			hid_dump_item("  Input", &h);
    189 			break;
    190 
    191 		case hid_output:
    192 			hid_dump_item(" Output", &h);
    193 			break;
    194 
    195 		case hid_feature:
    196 			hid_dump_item("Feature", &h);
    197 			break;
    198 		}
    199 	}
    200 
    201 	hid_end_parse(d);
    202 	hid_dispose_report_desc(r);
    203 }
    204 
    205 static void
    206 hid_dump_item(char const *label, struct hid_item *h)
    207 {
    208 
    209 	printf("%s id=%u size=%u count=%u page=%s usage=%s%s%s%s%s%s%s%s%s%s",
    210 		label, (uint8_t) h->report_ID, h->report_size, h->report_count,
    211 		hid_usage_page(HID_PAGE(h->usage)),
    212 		hid_usage_in_page(h->usage),
    213 		(h->flags & HIO_CONST) ? " Const" : "",
    214 		(h->flags & HIO_VARIABLE) ? " Variable" : "",
    215 		(h->flags & HIO_RELATIVE) ? " Relative" : "",
    216 		(h->flags & HIO_WRAP) ? " Wrap" : "",
    217 		(h->flags & HIO_NONLINEAR) ? " NonLinear" : "",
    218 		(h->flags & HIO_NOPREF) ? " NoPref" : "",
    219 		(h->flags & HIO_NULLSTATE) ? " NullState" : "",
    220 		(h->flags & HIO_VOLATILE) ? " Volatile" : "",
    221 		(h->flags & HIO_BUFBYTES) ? " BufBytes" : "");
    222 
    223 	printf(", logical range %d..%d",
    224 		h->logical_minimum, h->logical_maximum);
    225 
    226 	if (h->physical_minimum != h->physical_maximum)
    227 		printf(", physical range %d..%d",
    228 			h->physical_minimum, h->physical_maximum);
    229 
    230 	if (h->unit)
    231 		printf(", unit=0x%02x exp=%d", h->unit, h->unit_exponent);
    232 
    233 	printf("\n");
    234 }
    235