[deliverable/linux.git] / drivers / net / usb / rndis_host.h

/*
 * Host Side support for RNDIS Networking Links
 * Copyright (C) 2005 by David Brownell
 *
 * 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.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */


#ifndef	__RNDIS_HOST_H
#define	__RNDIS_HOST_H


/*
 * CONTROL uses CDC "encapsulated commands" with funky notifications.
 *  - control-out:  SEND_ENCAPSULATED
 *  - interrupt-in:  RESPONSE_AVAILABLE
 *  - control-in:  GET_ENCAPSULATED
 *
 * We'll try to ignore the RESPONSE_AVAILABLE notifications.
 *
 * REVISIT some RNDIS implementations seem to have curious issues still
 * to be resolved.
 */
struct rndis_msg_hdr {
	__le32	msg_type;			/* RNDIS_MSG_* */
	__le32	msg_len;
	// followed by data that varies between messages
	__le32	request_id;
	__le32	status;
	// ... and more
} __attribute__ ((packed));

/* MS-Windows uses this strange size, but RNDIS spec says 1024 minimum */
#define	CONTROL_BUFFER_SIZE		1025

/* RNDIS defines an (absurdly huge) 10 second control timeout,
 * but ActiveSync seems to use a more usual 5 second timeout
 * (which matches the USB 2.0 spec).
 */
#define	RNDIS_CONTROL_TIMEOUT_MS	(5 * 1000)


#define ccpu2 __constant_cpu_to_le32

#define RNDIS_MSG_COMPLETION	ccpu2(0x80000000)

/* codes for "msg_type" field of rndis messages;
 * only the data channel uses packet messages (maybe batched);
 * everything else goes on the control channel.
 */
#define RNDIS_MSG_PACKET	ccpu2(0x00000001)	/* 1-N packets */
#define RNDIS_MSG_INIT		ccpu2(0x00000002)
#define RNDIS_MSG_INIT_C	(RNDIS_MSG_INIT|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_HALT		ccpu2(0x00000003)
#define RNDIS_MSG_QUERY		ccpu2(0x00000004)
#define RNDIS_MSG_QUERY_C	(RNDIS_MSG_QUERY|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_SET		ccpu2(0x00000005)
#define RNDIS_MSG_SET_C		(RNDIS_MSG_SET|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_RESET		ccpu2(0x00000006)
#define RNDIS_MSG_RESET_C	(RNDIS_MSG_RESET|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_INDICATE	ccpu2(0x00000007)
#define RNDIS_MSG_KEEPALIVE	ccpu2(0x00000008)
#define RNDIS_MSG_KEEPALIVE_C	(RNDIS_MSG_KEEPALIVE|RNDIS_MSG_COMPLETION)

/* codes for "status" field of completion messages */
#define	RNDIS_STATUS_SUCCESS		ccpu2(0x00000000)
#define	RNDIS_STATUS_FAILURE		ccpu2(0xc0000001)
#define	RNDIS_STATUS_INVALID_DATA	ccpu2(0xc0010015)
#define	RNDIS_STATUS_NOT_SUPPORTED	ccpu2(0xc00000bb)
#define	RNDIS_STATUS_MEDIA_CONNECT	ccpu2(0x4001000b)
#define	RNDIS_STATUS_MEDIA_DISCONNECT	ccpu2(0x4001000c)

/* codes for OID_GEN_PHYSICAL_MEDIUM */
#define	RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED	ccpu2(0x00000000)
#define	RNDIS_PHYSICAL_MEDIUM_WIRELESS_LAN	ccpu2(0x00000001)
#define	RNDIS_PHYSICAL_MEDIUM_CABLE_MODEM	ccpu2(0x00000002)
#define	RNDIS_PHYSICAL_MEDIUM_PHONE_LINE	ccpu2(0x00000003)
#define	RNDIS_PHYSICAL_MEDIUM_POWER_LINE	ccpu2(0x00000004)
#define	RNDIS_PHYSICAL_MEDIUM_DSL		ccpu2(0x00000005)
#define	RNDIS_PHYSICAL_MEDIUM_FIBRE_CHANNEL	ccpu2(0x00000006)
#define	RNDIS_PHYSICAL_MEDIUM_1394		ccpu2(0x00000007)
#define	RNDIS_PHYSICAL_MEDIUM_WIRELESS_WAN	ccpu2(0x00000008)
#define	RNDIS_PHYSICAL_MEDIUM_MAX		ccpu2(0x00000009)

struct rndis_data_hdr {
	__le32	msg_type;		/* RNDIS_MSG_PACKET */
	__le32	msg_len;		// rndis_data_hdr + data_len + pad
	__le32	data_offset;		// 36 -- right after header
	__le32	data_len;		// ... real packet size

	__le32	oob_data_offset;	// zero
	__le32	oob_data_len;		// zero
	__le32	num_oob;		// zero
	__le32	packet_data_offset;	// zero

	__le32	packet_data_len;	// zero
	__le32	vc_handle;		// zero
	__le32	reserved;		// zero
} __attribute__ ((packed));

struct rndis_init {		/* OUT */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_INIT */
	__le32	msg_len;			// 24
	__le32	request_id;
	__le32	major_version;			// of rndis (1.0)
	__le32	minor_version;
	__le32	max_transfer_size;
} __attribute__ ((packed));

struct rndis_init_c {		/* IN */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_INIT_C */
	__le32	msg_len;
	__le32	request_id;
	__le32	status;
	__le32	major_version;			// of rndis (1.0)
	__le32	minor_version;
	__le32	device_flags;
	__le32	medium;				// zero == 802.3
	__le32	max_packets_per_message;
	__le32	max_transfer_size;
	__le32	packet_alignment;		// max 7; (1<<n) bytes
	__le32	af_list_offset;			// zero
	__le32	af_list_size;			// zero
} __attribute__ ((packed));

struct rndis_halt {		/* OUT (no reply) */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_HALT */
	__le32	msg_len;
	__le32	request_id;
} __attribute__ ((packed));

struct rndis_query {		/* OUT */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_QUERY */
	__le32	msg_len;
	__le32	request_id;
	__le32	oid;
	__le32	len;
	__le32	offset;
/*?*/	__le32	handle;				// zero
} __attribute__ ((packed));

struct rndis_query_c {		/* IN */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_QUERY_C */
	__le32	msg_len;
	__le32	request_id;
	__le32	status;
	__le32	len;
	__le32	offset;
} __attribute__ ((packed));

struct rndis_set {		/* OUT */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_SET */
	__le32	msg_len;
	__le32	request_id;
	__le32	oid;
	__le32	len;
	__le32	offset;
/*?*/	__le32	handle;				// zero
} __attribute__ ((packed));

struct rndis_set_c {		/* IN */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_SET_C */
	__le32	msg_len;
	__le32	request_id;
	__le32	status;
} __attribute__ ((packed));

struct rndis_reset {		/* IN */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_RESET */
	__le32	msg_len;
	__le32	reserved;
} __attribute__ ((packed));

struct rndis_reset_c {		/* OUT */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_RESET_C */
	__le32	msg_len;
	__le32	status;
	__le32	addressing_lost;
} __attribute__ ((packed));

struct rndis_indicate {		/* IN (unrequested) */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_INDICATE */
	__le32	msg_len;
	__le32	status;
	__le32	length;
	__le32	offset;
/**/	__le32	diag_status;
	__le32	error_offset;
/**/	__le32	message;
} __attribute__ ((packed));

struct rndis_keepalive {	/* OUT (optionally IN) */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_KEEPALIVE */
	__le32	msg_len;
	__le32	request_id;
} __attribute__ ((packed));

struct rndis_keepalive_c {	/* IN (optionally OUT) */
	// header and:
	__le32	msg_type;			/* RNDIS_MSG_KEEPALIVE_C */
	__le32	msg_len;
	__le32	request_id;
	__le32	status;
} __attribute__ ((packed));

/* NOTE:  about 30 OIDs are "mandatory" for peripherals to support ... and
 * there are gobs more that may optionally be supported.  We'll avoid as much
 * of that mess as possible.
 */
#define OID_802_3_PERMANENT_ADDRESS	ccpu2(0x01010101)
#define OID_GEN_MAXIMUM_FRAME_SIZE	ccpu2(0x00010106)
#define OID_GEN_CURRENT_PACKET_FILTER	ccpu2(0x0001010e)
#define OID_GEN_PHYSICAL_MEDIUM		ccpu2(0x00010202)

/* packet filter bits used by OID_GEN_CURRENT_PACKET_FILTER */
#define RNDIS_PACKET_TYPE_DIRECTED		ccpu2(0x00000001)
#define RNDIS_PACKET_TYPE_MULTICAST		ccpu2(0x00000002)
#define RNDIS_PACKET_TYPE_ALL_MULTICAST		ccpu2(0x00000004)
#define RNDIS_PACKET_TYPE_BROADCAST		ccpu2(0x00000008)
#define RNDIS_PACKET_TYPE_SOURCE_ROUTING	ccpu2(0x00000010)
#define RNDIS_PACKET_TYPE_PROMISCUOUS		ccpu2(0x00000020)
#define RNDIS_PACKET_TYPE_SMT			ccpu2(0x00000040)
#define RNDIS_PACKET_TYPE_ALL_LOCAL		ccpu2(0x00000080)
#define RNDIS_PACKET_TYPE_GROUP			ccpu2(0x00001000)
#define RNDIS_PACKET_TYPE_ALL_FUNCTIONAL	ccpu2(0x00002000)
#define RNDIS_PACKET_TYPE_FUNCTIONAL		ccpu2(0x00004000)
#define RNDIS_PACKET_TYPE_MAC_FRAME		ccpu2(0x00008000)

/* default filter used with RNDIS devices */
#define RNDIS_DEFAULT_FILTER ( \
	RNDIS_PACKET_TYPE_DIRECTED | \
	RNDIS_PACKET_TYPE_BROADCAST | \
	RNDIS_PACKET_TYPE_ALL_MULTICAST | \
	RNDIS_PACKET_TYPE_PROMISCUOUS)

/* Flags to require specific physical medium type for generic_rndis_bind() */
#define FLAG_RNDIS_PHYM_NOT_WIRELESS	0x0001
#define FLAG_RNDIS_PHYM_WIRELESS	0x0002


extern void rndis_status(struct usbnet *dev, struct urb *urb);
extern int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf);
extern int
generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags);
extern void rndis_unbind(struct usbnet *dev, struct usb_interface *intf);
extern int rndis_rx_fixup(struct usbnet *dev, struct sk_buff *skb);
extern struct sk_buff *
rndis_tx_fixup(struct usbnet *dev, struct sk_buff *skb, gfp_t flags);

#endif	/* __RNDIS_HOST_H */
Commit	Line	Data
7517579a JK	1	/*
	2	* Host Side support for RNDIS Networking Links
	3	* Copyright (C) 2005 by David Brownell
	4	*
	5	* This program is free software; you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License as published by
	7	* the Free Software Foundation; either version 2 of the License, or
	8	* (at your option) any later version.
	9	*
	10	* This program is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU General Public License
	16	* along with this program; if not, write to the Free Software
	17	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	18	*/
	19
	20
	21	#ifndef __RNDIS_HOST_H
	22	#define __RNDIS_HOST_H
	23
	24
	25	/*
	26	* CONTROL uses CDC "encapsulated commands" with funky notifications.
	27	* - control-out: SEND_ENCAPSULATED
	28	* - interrupt-in: RESPONSE_AVAILABLE
	29	* - control-in: GET_ENCAPSULATED
	30	*
	31	* We'll try to ignore the RESPONSE_AVAILABLE notifications.
	32	*
	33	* REVISIT some RNDIS implementations seem to have curious issues still
	34	* to be resolved.
	35	*/
	36	struct rndis_msg_hdr {
	37	__le32 msg_type; /* RNDIS_MSG_* */
	38	__le32 msg_len;
	39	// followed by data that varies between messages
	40	__le32 request_id;
	41	__le32 status;
	42	// ... and more
	43	} __attribute__ ((packed));
	44
	45	/* MS-Windows uses this strange size, but RNDIS spec says 1024 minimum */
	46	#define CONTROL_BUFFER_SIZE 1025
	47
	48	/* RNDIS defines an (absurdly huge) 10 second control timeout,
	49	* but ActiveSync seems to use a more usual 5 second timeout
	50	* (which matches the USB 2.0 spec).
	51	*/
	52	#define RNDIS_CONTROL_TIMEOUT_MS (5 * 1000)
	53
	54
	55	#define ccpu2 __constant_cpu_to_le32
	56
	57	#define RNDIS_MSG_COMPLETION ccpu2(0x80000000)
	58
	59	/* codes for "msg_type" field of rndis messages;
	60	* only the data channel uses packet messages (maybe batched);
	61	* everything else goes on the control channel.
	62	*/
	63	#define RNDIS_MSG_PACKET ccpu2(0x00000001) /* 1-N packets */
	64	#define RNDIS_MSG_INIT ccpu2(0x00000002)
65	#define RNDIS_MSG_INIT_C (RNDIS_MSG_INIT\|RNDIS_MSG_COMPLETION)
66	#define RNDIS_MSG_HALT ccpu2(0x00000003)
67	#define RNDIS_MSG_QUERY ccpu2(0x00000004)
68	#define RNDIS_MSG_QUERY_C (RNDIS_MSG_QUERY\|RNDIS_MSG_COMPLETION)
69	#define RNDIS_MSG_SET ccpu2(0x00000005)
70	#define RNDIS_MSG_SET_C (RNDIS_MSG_SET\|RNDIS_MSG_COMPLETION)
71	#define RNDIS_MSG_RESET ccpu2(0x00000006)
72	#define RNDIS_MSG_RESET_C (RNDIS_MSG_RESET\|RNDIS_MSG_COMPLETION)
73	#define RNDIS_MSG_INDICATE ccpu2(0x00000007)
74	#define RNDIS_MSG_KEEPALIVE ccpu2(0x00000008)
75	#define RNDIS_MSG_KEEPALIVE_C (RNDIS_MSG_KEEPALIVE\|RNDIS_MSG_COMPLETION)
76
77	/* codes for "status" field of completion messages */
78	#define RNDIS_STATUS_SUCCESS ccpu2(0x00000000)
79	#define RNDIS_STATUS_FAILURE ccpu2(0xc0000001)
80	#define RNDIS_STATUS_INVALID_DATA ccpu2(0xc0010015)
81	#define RNDIS_STATUS_NOT_SUPPORTED ccpu2(0xc00000bb)
82	#define RNDIS_STATUS_MEDIA_CONNECT ccpu2(0x4001000b)
83	#define RNDIS_STATUS_MEDIA_DISCONNECT ccpu2(0x4001000c)
84
039ee17d JK	85	/* codes for OID_GEN_PHYSICAL_MEDIUM */
	86	#define RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED ccpu2(0x00000000)
	87	#define RNDIS_PHYSICAL_MEDIUM_WIRELESS_LAN ccpu2(0x00000001)
	88	#define RNDIS_PHYSICAL_MEDIUM_CABLE_MODEM ccpu2(0x00000002)
	89	#define RNDIS_PHYSICAL_MEDIUM_PHONE_LINE ccpu2(0x00000003)
	90	#define RNDIS_PHYSICAL_MEDIUM_POWER_LINE ccpu2(0x00000004)
	91	#define RNDIS_PHYSICAL_MEDIUM_DSL ccpu2(0x00000005)
	92	#define RNDIS_PHYSICAL_MEDIUM_FIBRE_CHANNEL ccpu2(0x00000006)
	93	#define RNDIS_PHYSICAL_MEDIUM_1394 ccpu2(0x00000007)
	94	#define RNDIS_PHYSICAL_MEDIUM_WIRELESS_WAN ccpu2(0x00000008)
	95	#define RNDIS_PHYSICAL_MEDIUM_MAX ccpu2(0x00000009)
7517579a JK	96
	97	struct rndis_data_hdr {
	98	__le32 msg_type; /* RNDIS_MSG_PACKET */
	99	__le32 msg_len; // rndis_data_hdr + data_len + pad
	100	__le32 data_offset; // 36 -- right after header
	101	__le32 data_len; // ... real packet size
	102
	103	__le32 oob_data_offset; // zero
	104	__le32 oob_data_len; // zero
	105	__le32 num_oob; // zero
	106	__le32 packet_data_offset; // zero
	107
	108	__le32 packet_data_len; // zero
	109	__le32 vc_handle; // zero
	110	__le32 reserved; // zero
	111	} __attribute__ ((packed));
	112
	113	struct rndis_init { /* OUT */
	114	// header and:
	115	__le32 msg_type; /* RNDIS_MSG_INIT */
	116	__le32 msg_len; // 24
	117	__le32 request_id;
	118	__le32 major_version; // of rndis (1.0)
	119	__le32 minor_version;
	120	__le32 max_transfer_size;
	121	} __attribute__ ((packed));
	122
	123	struct rndis_init_c { /* IN */
	124	// header and:
	125	__le32 msg_type; /* RNDIS_MSG_INIT_C */
	126	__le32 msg_len;
	127	__le32 request_id;
	128	__le32 status;
	129	__le32 major_version; // of rndis (1.0)
	130	__le32 minor_version;
	131	__le32 device_flags;
	132	__le32 medium; // zero == 802.3
	133	__le32 max_packets_per_message;
	134	__le32 max_transfer_size;
	135	__le32 packet_alignment; // max 7; (1<<n) bytes
	136	__le32 af_list_offset; // zero
	137	__le32 af_list_size; // zero
	138	} __attribute__ ((packed));
	139
	140	struct rndis_halt { /* OUT (no reply) */
	141	// header and:
	142	__le32 msg_type; /* RNDIS_MSG_HALT */
	143	__le32 msg_len;
	144	__le32 request_id;
	145	} __attribute__ ((packed));
	146
	147	struct rndis_query { /* OUT */
	148	// header and:
	149	__le32 msg_type; /* RNDIS_MSG_QUERY */
	150	__le32 msg_len;
	151	__le32 request_id;
	152	__le32 oid;
	153	__le32 len;
	154	__le32 offset;
	155	/?/ __le32 handle; // zero
	156	} __attribute__ ((packed));
	157
	158	struct rndis_query_c { /* IN */
	159	// header and:
160	__le32 msg_type; /* RNDIS_MSG_QUERY_C */
161	__le32 msg_len;
162	__le32 request_id;
163	__le32 status;
164	__le32 len;
165	__le32 offset;
166	} __attribute__ ((packed));
167
168	struct rndis_set { /* OUT */
169	// header and:
170	__le32 msg_type; /* RNDIS_MSG_SET */
171	__le32 msg_len;
172	__le32 request_id;
173	__le32 oid;
174	__le32 len;
175	__le32 offset;
176	/?/ __le32 handle; // zero
177	} __attribute__ ((packed));
178
179	struct rndis_set_c { /* IN */
180	// header and:
181	__le32 msg_type; /* RNDIS_MSG_SET_C */
182	__le32 msg_len;
183	__le32 request_id;
184	__le32 status;
185	} __attribute__ ((packed));
186
187	struct rndis_reset { /* IN */
188	// header and:
189	__le32 msg_type; /* RNDIS_MSG_RESET */
190	__le32 msg_len;
191	__le32 reserved;
192	} __attribute__ ((packed));
193
194	struct rndis_reset_c { /* OUT */
195	// header and:
196	__le32 msg_type; /* RNDIS_MSG_RESET_C */
197	__le32 msg_len;
198	__le32 status;
199	__le32 addressing_lost;
200	} __attribute__ ((packed));
201
202	struct rndis_indicate { /* IN (unrequested) */
203	// header and:
204	__le32 msg_type; /* RNDIS_MSG_INDICATE */
205	__le32 msg_len;
206	__le32 status;
207	__le32 length;
208	__le32 offset;
209	/**/ __le32 diag_status;
210	__le32 error_offset;
211	/**/ __le32 message;
212	} __attribute__ ((packed));
213
214	struct rndis_keepalive { /* OUT (optionally IN) */
215	// header and:
216	__le32 msg_type; /* RNDIS_MSG_KEEPALIVE */
217	__le32 msg_len;
218	__le32 request_id;
219	} __attribute__ ((packed));
220
221	struct rndis_keepalive_c { /* IN (optionally OUT) */
222	// header and:
223	__le32 msg_type; /* RNDIS_MSG_KEEPALIVE_C */
224	__le32 msg_len;
225	__le32 request_id;
226	__le32 status;
227	} __attribute__ ((packed));
228
229	/* NOTE: about 30 OIDs are "mandatory" for peripherals to support ... and
230	* there are gobs more that may optionally be supported. We'll avoid as much
231	* of that mess as possible.
232	*/
233	#define OID_802_3_PERMANENT_ADDRESS ccpu2(0x01010101)
234	#define OID_GEN_MAXIMUM_FRAME_SIZE ccpu2(0x00010106)
235	#define OID_GEN_CURRENT_PACKET_FILTER ccpu2(0x0001010e)
039ee17d	236	#define OID_GEN_PHYSICAL_MEDIUM ccpu2(0x00010202)
7517579a JK	237
	238	/* packet filter bits used by OID_GEN_CURRENT_PACKET_FILTER */
	239	#define RNDIS_PACKET_TYPE_DIRECTED ccpu2(0x00000001)
	240	#define RNDIS_PACKET_TYPE_MULTICAST ccpu2(0x00000002)
	241	#define RNDIS_PACKET_TYPE_ALL_MULTICAST ccpu2(0x00000004)
	242	#define RNDIS_PACKET_TYPE_BROADCAST ccpu2(0x00000008)
	243	#define RNDIS_PACKET_TYPE_SOURCE_ROUTING ccpu2(0x00000010)
	244	#define RNDIS_PACKET_TYPE_PROMISCUOUS ccpu2(0x00000020)
	245	#define RNDIS_PACKET_TYPE_SMT ccpu2(0x00000040)
	246	#define RNDIS_PACKET_TYPE_ALL_LOCAL ccpu2(0x00000080)
	247	#define RNDIS_PACKET_TYPE_GROUP ccpu2(0x00001000)
	248	#define RNDIS_PACKET_TYPE_ALL_FUNCTIONAL ccpu2(0x00002000)
	249	#define RNDIS_PACKET_TYPE_FUNCTIONAL ccpu2(0x00004000)
	250	#define RNDIS_PACKET_TYPE_MAC_FRAME ccpu2(0x00008000)
	251
	252	/* default filter used with RNDIS devices */
	253	#define RNDIS_DEFAULT_FILTER ( \
	254	RNDIS_PACKET_TYPE_DIRECTED \| \
	255	RNDIS_PACKET_TYPE_BROADCAST \| \
	256	RNDIS_PACKET_TYPE_ALL_MULTICAST \| \
	257	RNDIS_PACKET_TYPE_PROMISCUOUS)
	258
039ee17d JK	259	/* Flags to require specific physical medium type for generic_rndis_bind() */
	260	#define FLAG_RNDIS_PHYM_NOT_WIRELESS 0x0001
	261	#define FLAG_RNDIS_PHYM_WIRELESS 0x0002
	262
5665998c JK	263
	264	extern void rndis_status(struct usbnet dev, struct urb urb);
	265	extern int rndis_command(struct usbnet dev, struct rndis_msg_hdr buf);
039ee17d JK	266	extern int
039ee17d JK	267	generic_rndis_bind(struct usbnet dev, struct usb_interface intf, int flags);
5665998c JK	268	extern void rndis_unbind(struct usbnet dev, struct usb_interface intf);
	269	extern int rndis_rx_fixup(struct usbnet dev, struct sk_buff skb);
	270	extern struct sk_buff *
	271	rndis_tx_fixup(struct usbnet dev, struct sk_buff skb, gfp_t flags);
	272
7517579a JK	273	#endif /* __RNDIS_HOST_H */
7517579a JK	274