patch-2.4.19 linux-2.4.19/drivers/bluetooth/hci_usb.h

• Lines: 80
• Date: Fri Aug 2 17:39:43 2002
• Orig file: linux-2.4.18/drivers/bluetooth/hci_usb.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -urN linux-2.4.18/drivers/bluetooth/hci_usb.h linux-2.4.19/drivers/bluetooth/hci_usb.h
@@ -0,0 +1,79 @@
+/* 
+   BlueZ - Bluetooth protocol stack for Linux
+   Copyright (C) 2000-2001 Qualcomm Incorporated
+
+   Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License version 2 as
+   published by the Free Software Foundation;
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
+   IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
+   CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES 
+   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 
+   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 
+   OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+   ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, 
+   COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS 
+   SOFTWARE IS DISCLAIMED.
+*/
+
+/*
+ * $Id: hci_usb.h,v 1.2 2002/03/18 19:10:04 maxk Exp $
+ */
+
+#ifdef __KERNEL__
+
+/* Class, SubClass, and Protocol codes that describe a Bluetooth device */
+#define HCI_DEV_CLASS        0xe0	/* Wireless class */
+#define HCI_DEV_SUBCLASS     0x01	/* RF subclass */
+#define HCI_DEV_PROTOCOL     0x01	/* Bluetooth programming protocol */
+
+#define HCI_CTRL_REQ	     0x20
+
+#define HCI_MAX_IFACE_NUM	3 
+
+#define HCI_MAX_BULK_TX     	4
+#define HCI_MAX_BULK_RX     	1
+
+struct hci_usb {
+	struct hci_dev		hdev;
+
+	unsigned long		state;
+	
+	struct usb_device 	*udev;
+	struct usb_interface    *isoc_iface;
+	
+	__u8			bulk_out_ep;
+	__u8			bulk_in_ep;
+	__u8			isoc_out_ep;
+	__u8			isoc_in_ep;
+
+	__u8			intr_ep;
+	__u8			intr_interval;
+	purb_t			intr_urb;
+	struct sk_buff *	intr_skb;
+
+	rwlock_t		completion_lock;
+	
+	struct sk_buff_head	cmd_q;	     // TX Commands
+	struct sk_buff_head	acl_q;	     // TX ACLs
+	struct sk_buff_head	pending_q;   // Pending requests
+	struct sk_buff_head	completed_q; // Completed requests
+};
+
+struct hci_usb_scb {
+	struct urb *urb;
+	int    intr_len;
+};
+
+/* States  */
+#define HCI_USB_TX_PROCESS	1
+#define HCI_USB_TX_WAKEUP	2
+#define HCI_USB_CTRL_TX		3
+
+#endif /* __KERNEL__ */