Module Name: src
Committed By: nonaka
Date: Thu Feb 14 03:33:55 UTC 2019
Modified Files:
src/sys/dev/usb: if_urndis.c
Added Files:
src/sys/dev/ic: rndisreg.h
Removed Files:
src/sys/dev/usb: if_urndisreg.h
Log Message:
separate RNDIS definitions from urndis(4) for use with Hyper-V NetVSC.
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 src/sys/dev/ic/rndisreg.h
cvs rdiff -u -r1.19 -r1.20 src/sys/dev/usb/if_urndis.c
cvs rdiff -u -r1.4 -r0 src/sys/dev/usb/if_urndisreg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/usb/if_urndis.c
diff -u src/sys/dev/usb/if_urndis.c:1.19 src/sys/dev/usb/if_urndis.c:1.20
--- src/sys/dev/usb/if_urndis.c:1.19 Fri Nov 9 21:57:09 2018
+++ src/sys/dev/usb/if_urndis.c Thu Feb 14 03:33:55 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: if_urndis.c,v 1.19 2018/11/09 21:57:09 maya Exp $ */
+/* $NetBSD: if_urndis.c,v 1.20 2019/02/14 03:33:55 nonaka Exp $ */
/* $OpenBSD: if_urndis.c,v 1.31 2011/07/03 15:47:17 matthew Exp $ */
/*
@@ -21,7 +21,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_urndis.c,v 1.19 2018/11/09 21:57:09 maya Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_urndis.c,v 1.20 2019/02/14 03:33:55 nonaka Exp $");
#ifdef _KERNEL_OPT
#include "opt_usb.h"
@@ -53,7 +53,56 @@ __KERNEL_RCSID(0, "$NetBSD: if_urndis.c,
#include <dev/usb/usbdevs.h>
#include <dev/usb/usbcdc.h>
-#include <dev/usb/if_urndisreg.h>
+#include <dev/ic/rndisreg.h>
+
+#define RNDIS_RX_LIST_CNT 1
+#define RNDIS_TX_LIST_CNT 1
+#define RNDIS_BUFSZ 1562
+
+struct urndis_softc;
+
+struct urndis_chain {
+ struct urndis_softc *sc_softc;
+ struct usbd_xfer *sc_xfer;
+ char *sc_buf;
+ struct mbuf *sc_mbuf;
+ int sc_idx;
+};
+
+struct urndis_cdata {
+ struct urndis_chain sc_rx_chain[RNDIS_RX_LIST_CNT];
+ struct urndis_chain sc_tx_chain[RNDIS_TX_LIST_CNT];
+ int sc_tx_cnt;
+};
+
+#define GET_IFP(sc) (&(sc)->sc_ec.ec_if)
+struct urndis_softc {
+ device_t sc_dev;
+
+ char sc_attached;
+ int sc_dying;
+ struct ethercom sc_ec;
+
+ /* RNDIS device info */
+ uint32_t sc_filter;
+ uint32_t sc_maxppt;
+ uint32_t sc_maxtsz;
+ uint32_t sc_palign;
+
+ /* USB goo */
+ struct usbd_device * sc_udev;
+ int sc_ifaceno_ctl;
+ struct usbd_interface * sc_iface_ctl;
+ struct usbd_interface * sc_iface_data;
+
+ struct timeval sc_rx_notice;
+ int sc_bulkin_no;
+ struct usbd_pipe * sc_bulkin_pipe;
+ int sc_bulkout_no;
+ struct usbd_pipe * sc_bulkout_pipe;
+
+ struct urndis_cdata sc_data;
+};
#ifdef URNDIS_DEBUG
#define DPRINTF(x) do { printf x; } while (0)
@@ -86,16 +135,16 @@ static void urndis_stop(struct ifnet *);
static usbd_status urndis_ctrl_msg(struct urndis_softc *, uint8_t, uint8_t,
uint16_t, uint16_t, void *, size_t);
static usbd_status urndis_ctrl_send(struct urndis_softc *, void *, size_t);
-static struct urndis_comp_hdr *urndis_ctrl_recv(struct urndis_softc *);
+static struct rndis_comp_hdr *urndis_ctrl_recv(struct urndis_softc *);
static uint32_t urndis_ctrl_handle(struct urndis_softc *,
- struct urndis_comp_hdr *, void **, size_t *);
+ struct rndis_comp_hdr *, void **, size_t *);
static uint32_t urndis_ctrl_handle_init(struct urndis_softc *,
- const struct urndis_comp_hdr *);
+ const struct rndis_comp_hdr *);
static uint32_t urndis_ctrl_handle_query(struct urndis_softc *,
- const struct urndis_comp_hdr *, void **, size_t *);
+ const struct rndis_comp_hdr *, void **, size_t *);
static uint32_t urndis_ctrl_handle_reset(struct urndis_softc *,
- const struct urndis_comp_hdr *);
+ const struct rndis_comp_hdr *);
static uint32_t urndis_ctrl_init(struct urndis_softc *);
#if 0
@@ -164,10 +213,10 @@ urndis_ctrl_send(struct urndis_softc *sc
return err;
}
-static struct urndis_comp_hdr *
+static struct rndis_comp_hdr *
urndis_ctrl_recv(struct urndis_softc *sc)
{
- struct urndis_comp_hdr *hdr;
+ struct rndis_comp_hdr *hdr;
char *buf;
usbd_status err;
@@ -181,7 +230,7 @@ urndis_ctrl_recv(struct urndis_softc *sc
return NULL;
}
- hdr = (struct urndis_comp_hdr *)buf;
+ hdr = (struct rndis_comp_hdr *)buf;
DPRINTF(("%s: urndis_ctrl_recv: type 0x%x len %u\n",
DEVNAME(sc),
le32toh(hdr->rm_type),
@@ -200,7 +249,7 @@ urndis_ctrl_recv(struct urndis_softc *sc
}
static uint32_t
-urndis_ctrl_handle(struct urndis_softc *sc, struct urndis_comp_hdr *hdr,
+urndis_ctrl_handle(struct urndis_softc *sc, struct rndis_comp_hdr *hdr,
void **buf, size_t *bufsz)
{
uint32_t rval;
@@ -243,11 +292,11 @@ urndis_ctrl_handle(struct urndis_softc *
static uint32_t
urndis_ctrl_handle_init(struct urndis_softc *sc,
- const struct urndis_comp_hdr *hdr)
+ const struct rndis_comp_hdr *hdr)
{
- const struct urndis_init_comp *msg;
+ const struct rndis_init_comp *msg;
- msg = (const struct urndis_init_comp *) hdr;
+ msg = (const struct rndis_init_comp *) hdr;
DPRINTF(("%s: urndis_ctrl_handle_init: len %u rid %u status 0x%x "
"ver_major %u ver_minor %u devflags 0x%x medium 0x%x pktmaxcnt %u "
@@ -307,11 +356,11 @@ urndis_ctrl_handle_init(struct urndis_so
static uint32_t
urndis_ctrl_handle_query(struct urndis_softc *sc,
- const struct urndis_comp_hdr *hdr, void **buf, size_t *bufsz)
+ const struct rndis_comp_hdr *hdr, void **buf, size_t *bufsz)
{
- const struct urndis_query_comp *msg;
+ const struct rndis_query_comp *msg;
- msg = (const struct urndis_query_comp *) hdr;
+ msg = (const struct rndis_query_comp *) hdr;
DPRINTF(("%s: urndis_ctrl_handle_query: len %u rid %u status 0x%x "
"buflen %u bufoff %u\n",
@@ -365,12 +414,12 @@ urndis_ctrl_handle_query(struct urndis_s
static uint32_t
urndis_ctrl_handle_reset(struct urndis_softc *sc,
- const struct urndis_comp_hdr *hdr)
+ const struct rndis_comp_hdr *hdr)
{
- const struct urndis_reset_comp *msg;
+ const struct rndis_reset_comp *msg;
uint32_t rval;
- msg = (const struct urndis_reset_comp *) hdr;
+ msg = (const struct rndis_reset_comp *) hdr;
rval = le32toh(msg->rm_status);
@@ -405,9 +454,9 @@ urndis_ctrl_handle_reset(struct urndis_s
static uint32_t
urndis_ctrl_init(struct urndis_softc *sc)
{
- struct urndis_init_req *msg;
+ struct rndis_init_req *msg;
uint32_t rval;
- struct urndis_comp_hdr *hdr;
+ struct rndis_comp_hdr *hdr;
msg = kmem_alloc(sizeof(*msg), KM_SLEEP);
msg->rm_type = htole32(REMOTE_NDIS_INITIALIZE_MSG);
@@ -448,7 +497,7 @@ urndis_ctrl_init(struct urndis_softc *sc
static uint32_t
urndis_ctrl_halt(struct urndis_softc *sc)
{
- struct urndis_halt_req *msg;
+ struct rndis_halt_req *msg;
uint32_t rval;
msg = kmem_alloc(sizeof(*msg), KM_SLEEP);
@@ -477,9 +526,9 @@ urndis_ctrl_query(struct urndis_softc *s
void *qbuf, size_t qlen,
void **rbuf, size_t *rbufsz)
{
- struct urndis_query_req *msg;
+ struct rndis_query_req *msg;
uint32_t rval;
- struct urndis_comp_hdr *hdr;
+ struct rndis_comp_hdr *hdr;
msg = kmem_alloc(sizeof(*msg) + qlen, KM_SLEEP);
msg->rm_type = htole32(REMOTE_NDIS_QUERY_MSG);
@@ -525,9 +574,9 @@ urndis_ctrl_query(struct urndis_softc *s
static uint32_t
urndis_ctrl_set(struct urndis_softc *sc, uint32_t oid, void *buf, size_t len)
{
- struct urndis_set_req *msg;
+ struct rndis_set_req *msg;
uint32_t rval;
- struct urndis_comp_hdr *hdr;
+ struct rndis_comp_hdr *hdr;
msg = kmem_alloc(sizeof(*msg) + len, KM_SLEEP);
msg->rm_type = htole32(REMOTE_NDIS_SET_MSG);
@@ -580,7 +629,7 @@ urndis_ctrl_set_param(struct urndis_soft
void *buf,
size_t len)
{
- struct urndis_set_parameter *param;
+ struct rndis_set_parameter *param;
uint32_t rval;
size_t namelen, tlen;
@@ -625,9 +674,9 @@ urndis_ctrl_set_param(struct urndis_soft
static uint32_t
urndis_ctrl_reset(struct urndis_softc *sc)
{
- struct urndis_reset_req *reset;
+ struct rndis_reset_req *reset;
uint32_t rval;
- struct urndis_comp_hdr *hdr;
+ struct rndis_comp_hdr *hdr;
reset = kmem_alloc(sizeof(*reset), KM_SLEEP);
reset->rm_type = htole32(REMOTE_NDIS_RESET_MSG);
@@ -660,9 +709,9 @@ urndis_ctrl_reset(struct urndis_softc *s
static uint32_t
urndis_ctrl_keepalive(struct urndis_softc *sc)
{
- struct urndis_keepalive_req *keep;
+ struct rndis_keepalive_req *keep;
uint32_t rval;
- struct urndis_comp_hdr *hdr;
+ struct rndis_comp_hdr *hdr;
keep = kmem_alloc(sizeof(*keep), KM_SLEEP);
keep->rm_type = htole32(REMOTE_NDIS_KEEPALIVE_MSG);
@@ -702,11 +751,11 @@ urndis_encap(struct urndis_softc *sc, st
{
struct urndis_chain *c;
usbd_status err;
- struct urndis_packet_msg *msg;
+ struct rndis_packet_msg *msg;
c = &sc->sc_data.sc_tx_chain[idx];
- msg = (struct urndis_packet_msg *)c->sc_buf;
+ msg = (struct rndis_packet_msg *)c->sc_buf;
memset(msg, 0, sizeof(*msg));
msg->rm_type = htole32(REMOTE_NDIS_PACKET_MSG);
@@ -746,7 +795,7 @@ static void
urndis_decap(struct urndis_softc *sc, struct urndis_chain *c, uint32_t len)
{
struct mbuf *m;
- struct urndis_packet_msg *msg;
+ struct rndis_packet_msg *msg;
struct ifnet *ifp;
int s;
int offset;
@@ -755,7 +804,7 @@ urndis_decap(struct urndis_softc *sc, st
offset = 0;
while (len > 1) {
- msg = (struct urndis_packet_msg *)((char*)c->sc_buf + offset);
+ msg = (struct rndis_packet_msg *)((char*)c->sc_buf + offset);
m = c->sc_mbuf;
DPRINTF(("%s: urndis_decap buffer size left %u\n", DEVNAME(sc),
Added files:
Index: src/sys/dev/ic/rndisreg.h
diff -u /dev/null src/sys/dev/ic/rndisreg.h:1.1
--- /dev/null Thu Feb 14 03:33:55 2019
+++ src/sys/dev/ic/rndisreg.h Thu Feb 14 03:33:55 2019
@@ -0,0 +1,271 @@
+/* $NetBSD: rndisreg.h,v 1.1 2019/02/14 03:33:55 nonaka Exp $ */
+/* NetBSD: if_urndisreg.h,v 1.4 2018/11/09 21:57:09 maya Exp */
+/* $OpenBSD: if_urndisreg.h,v 1.14 2010/07/08 18:22:01 ckuethe Exp $ */
+
+/*
+ * Copyright (c) 2010 Jonathan Armani <[email protected]>
+ * Copyright (c) 2010 Fabien Romano <[email protected]>
+ * Copyright (c) 2010 Michael Knudsen <[email protected]>
+ * All rights reserved.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, 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.
+ */
+
+#ifndef _DEV_IC_RNDISREG_H_
+#define _DEV_IC_RNDISREG_H_
+
+#define RNDIS_STATUS_BUFFER_OVERFLOW 0x80000005L
+#define RNDIS_STATUS_FAILURE 0xC0000001L
+#define RNDIS_STATUS_INVALID_DATA 0xC0010015L
+#define RNDIS_STATUS_MEDIA_CONNECT 0x4001000BL
+#define RNDIS_STATUS_MEDIA_DISCONNECT 0x4001000CL
+#define RNDIS_STATUS_NOT_SUPPORTED 0xC00000BBL
+#define RNDIS_STATUS_PENDING STATUS_PENDING /* XXX */
+#define RNDIS_STATUS_RESOURCES 0xC000009AL
+#define RNDIS_STATUS_SUCCESS 0x00000000L
+
+#define OID_GEN_SUPPORTED_LIST 0x00010101
+#define OID_GEN_HARDWARE_STATUS 0x00010102
+#define OID_GEN_MEDIA_SUPPORTED 0x00010103
+#define OID_GEN_MEDIA_IN_USE 0x00010104
+#define OID_GEN_MAXIMUM_LOOKAHEAD 0x00010105
+#define OID_GEN_MAXIMUM_FRAME_SIZE 0x00010106
+#define OID_GEN_LINK_SPEED 0x00010107
+#define OID_GEN_TRANSMIT_BUFFER_SPACE 0x00010108
+#define OID_GEN_RECEIVE_BUFFER_SPACE 0x00010109
+#define OID_GEN_TRANSMIT_BLOCK_SIZE 0x0001010A
+#define OID_GEN_RECEIVE_BLOCK_SIZE 0x0001010B
+#define OID_GEN_VENDOR_ID 0x0001010C
+#define OID_GEN_VENDOR_DESCRIPTION 0x0001010D
+#define OID_GEN_CURRENT_PACKET_FILTER 0x0001010E
+#define OID_GEN_CURRENT_LOOKAHEAD 0x0001010F
+#define OID_GEN_DRIVER_VERSION 0x00010110
+#define OID_GEN_MAXIMUM_TOTAL_SIZE 0x00010111
+#define OID_GEN_PROTOCOL_OPTIONS 0x00010112
+#define OID_GEN_MAC_OPTIONS 0x00010113
+#define OID_GEN_MEDIA_CONNECT_STATUS 0x00010114
+#define OID_GEN_MAXIMUM_SEND_PACKETS 0x00010115
+#define OID_GEN_VENDOR_DRIVER_VERSION 0x00010116
+#define OID_GEN_SUPPORTED_GUIDS 0x00010117
+#define OID_GEN_NETWORK_LAYER_ADDRESSES 0x00010118
+#define OID_GEN_TRANSPORT_HEADER_OFFSET 0x00010119
+#define OID_GEN_MACHINE_NAME 0x0001021A
+#define OID_GEN_RNDIS_CONFIG_PARAMETER 0x0001021B
+#define OID_GEN_VLAN_ID 0x0001021C
+
+#define OID_802_3_PERMANENT_ADDRESS 0x01010101
+#define OID_802_3_CURRENT_ADDRESS 0x01010102
+#define OID_802_3_MULTICAST_LIST 0x01010103
+#define OID_802_3_MAXIMUM_LIST_SIZE 0x01010104
+#define OID_802_3_MAC_OPTIONS 0x01010105
+#define OID_802_3_RCV_ERROR_ALIGNMENT 0x01020101
+#define OID_802_3_XMIT_ONE_COLLISION 0x01020102
+#define OID_802_3_XMIT_MORE_COLLISIONS 0x01020103
+#define OID_802_3_XMIT_DEFERRED 0x01020201
+#define OID_802_3_XMIT_MAX_COLLISIONS 0x01020202
+#define OID_802_3_RCV_OVERRUN 0x01020203
+#define OID_802_3_XMIT_UNDERRUN 0x01020204
+#define OID_802_3_XMIT_HEARTBEAT_FAILURE 0x01020205
+#define OID_802_3_XMIT_TIMES_CRS_LOST 0x01020206
+#define OID_802_3_XMIT_LATE_COLLISIONS 0x01020207
+
+#define RNDIS_MEDIUM_802_3 0x00000000
+
+#define RNDIS_MAJOR_VERSION 0x00000001U
+#define RNDIS_MINOR_VERSION 0x00000000U
+
+/* Device flags */
+#define RNDIS_DF_CONNECTIONLESS 0x00000001
+#define RNDIS_DF_CONNECTION_ORIENTED 0x00000002
+
+/*
+ * RNDIS data message
+ */
+#define REMOTE_NDIS_PACKET_MSG 0x00000001
+
+
+struct rndis_packet_msg {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_dataoffset;
+ uint32_t rm_datalen;
+ uint32_t rm_oobdataoffset;
+ uint32_t rm_oobdatalen;
+ uint32_t rm_oobdataelements;
+ uint32_t rm_pktinfooffset;
+ uint32_t rm_pktinfolen;
+ uint32_t rm_vchandle;
+ uint32_t rm_reserved;
+};
+
+/*
+ * RNDIS control messages
+ */
+struct rndis_comp_hdr {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+ uint32_t rm_status;
+};
+
+/* Initialize the device. */
+#define REMOTE_NDIS_INITIALIZE_MSG 0x00000002
+#define REMOTE_NDIS_INITIALIZE_CMPLT 0x80000002
+
+struct rndis_init_req {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+ uint32_t rm_ver_major;
+ uint32_t rm_ver_minor;
+ uint32_t rm_max_xfersz;
+};
+
+struct rndis_init_comp {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+ uint32_t rm_status;
+ uint32_t rm_ver_major;
+ uint32_t rm_ver_minor;
+ uint32_t rm_devflags;
+ uint32_t rm_medium;
+ uint32_t rm_pktmaxcnt;
+ uint32_t rm_pktmaxsz;
+ uint32_t rm_align;
+ uint32_t rm_aflistoffset;
+ uint32_t rm_aflistsz;
+};
+
+/* Halt the device. No response sent. */
+#define REMOTE_NDIS_HALT_MSG 0x00000003
+
+struct rndis_halt_req {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+};
+
+/* Send a query object. */
+#define REMOTE_NDIS_QUERY_MSG 0x00000004
+#define REMOTE_NDIS_QUERY_CMPLT 0x80000004
+
+struct rndis_query_req {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+ uint32_t rm_oid;
+ uint32_t rm_infobuflen;
+ uint32_t rm_infobufoffset;
+ uint32_t rm_devicevchdl;
+};
+
+struct rndis_query_comp {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+ uint32_t rm_status;
+ uint32_t rm_infobuflen;
+ uint32_t rm_infobufoffset;
+};
+
+/* Send a set object request. */
+#define REMOTE_NDIS_SET_MSG 0x00000005
+#define REMOTE_NDIS_SET_CMPLT 0x80000005
+
+struct rndis_set_req {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+ uint32_t rm_oid;
+ uint32_t rm_infobuflen;
+ uint32_t rm_infobufoffset;
+ uint32_t rm_devicevchdl;
+};
+
+struct rndis_set_comp {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+ uint32_t rm_status;
+};
+
+#define REMOTE_NDIS_SET_PARAM_NUMERIC 0x00000000
+#define REMOTE_NDIS_SET_PARAM_STRING 0x00000002
+
+struct rndis_set_parameter {
+ uint32_t rm_nameoffset;
+ uint32_t rm_namelen;
+ uint32_t rm_type;
+ uint32_t rm_valueoffset;
+ uint32_t rm_valuelen;
+};
+
+/* Perform a soft reset on the device. */
+#define REMOTE_NDIS_RESET_MSG 0x00000006
+#define REMOTE_NDIS_RESET_CMPLT 0x80000006
+
+struct rndis_reset_req {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+};
+
+struct rndis_reset_comp {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_status;
+ uint32_t rm_adrreset;
+};
+
+/* 802.3 link-state or undefined message error. */
+#define REMOTE_NDIS_INDICATE_STATUS_MSG 0x00000007
+
+/* Keepalive messsage. May be sent by device. */
+#define REMOTE_NDIS_KEEPALIVE_MSG 0x00000008
+#define REMOTE_NDIS_KEEPALIVE_CMPLT 0x80000008
+
+struct rndis_keepalive_req {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+};
+
+struct rndis_keepalive_comp {
+ uint32_t rm_type;
+ uint32_t rm_len;
+ uint32_t rm_rid;
+ uint32_t rm_status;
+};
+
+/* packet filter bits used by OID_GEN_CURRENT_PACKET_FILTER */
+#define RNDIS_PACKET_TYPE_DIRECTED 0x00000001
+#define RNDIS_PACKET_TYPE_MULTICAST 0x00000002
+#define RNDIS_PACKET_TYPE_ALL_MULTICAST 0x00000004
+#define RNDIS_PACKET_TYPE_BROADCAST 0x00000008
+#define RNDIS_PACKET_TYPE_SOURCE_ROUTING 0x00000010
+#define RNDIS_PACKET_TYPE_PROMISCUOUS 0x00000020
+#define RNDIS_PACKET_TYPE_SMT 0x00000040
+#define RNDIS_PACKET_TYPE_ALL_LOCAL 0x00000080
+#define RNDIS_PACKET_TYPE_GROUP 0x00001000
+#define RNDIS_PACKET_TYPE_ALL_FUNCTIONAL 0x00002000
+#define RNDIS_PACKET_TYPE_FUNCTIONAL 0x00004000
+#define RNDIS_PACKET_TYPE_MAC_FRAME 0x00008000
+
+/* Rndis offsets */
+#define RNDIS_HEADER_OFFSET (sizeof(uint32_t) * 2)
+#define RNDIS_DATA_OFFSET (sizeof(struct rndis_packet_msg) - \
+ offsetof(struct rndis_packet_msg, \
+ rm_dataoffset))
+
+#endif /* _DEV_IC_RNDISREG_H_ */
