2 BlueZ - Bluetooth protocol stack for Linux
3 Copyright (C) 2000-2001 Qualcomm Incorporated
5 Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License version 2 as
9 published by the Free Software Foundation;
11 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
12 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
14 IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
15 CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
16 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
17 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
18 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20 ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
21 COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
22 SOFTWARE IS DISCLAIMED.
29 #define SCO_DEFAULT_MTU 500
30 #define SCO_DEFAULT_FLUSH_TO 0xFFFF
32 #define SCO_CONN_TIMEOUT (HZ * 40)
33 #define SCO_DISCONN_TIMEOUT (HZ * 2)
34 #define SCO_CONN_IDLE_TIMEOUT (HZ * 60)
36 /* SCO socket address */
38 sa_family_t sco_family;
42 /* SCO socket options */
43 #define SCO_OPTIONS 0x01
48 #define SCO_CONNINFO 0x02
54 /* ---- SCO connections ---- */
56 struct hci_conn *hcon;
67 #define sco_conn_lock(c) spin_lock(&c->lock);
68 #define sco_conn_unlock(c) spin_unlock(&c->lock);
70 /* ----- SCO socket info ----- */
71 #define sco_pi(sk) ((struct sco_pinfo *) sk)
76 struct sco_conn *conn;