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/*
* File : rndis.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-12-24 heyuanjie87 first version
*/
#ifndef __RNDIS_H__
#define __RNDIS_H__
#include <rtthread.h>
#define USB_ETH_MTU 1500+14
#define RNDIS_MESSAGE_BUFFER_SIZE 128
#define RESPONSE_AVAILABLE 0x00000001
/* Remote NDIS version numbers */
#define RNDIS_MAJOR_VERSION 1
#define RNDIS_MINOR_VERSION 0
/* common status values */
#define RNDIS_STATUS_SUCCESS 0X00000000
#define RNDIS_STATUS_FAILURE 0XC0000001
#define RNDIS_STATUS_INVALID_DATA 0XC0010015
#define RNDIS_STATUS_NOT_SUPPORTED 0XC00000BB
#define RNDIS_STATUS_MEDIA_CONNECT 0X4001000B
#define RNDIS_STATUS_MEDIA_DISCONNECT 0X4001000C
/* Remote NDIS message types */
#define REMOTE_NDIS_PACKET_MSG 0x00000001
#define REMOTE_NDIS_INITIALIZE_MSG 0X00000002
#define REMOTE_NDIS_HALT_MSG 0X00000003
#define REMOTE_NDIS_QUERY_MSG 0X00000004
#define REMOTE_NDIS_SET_MSG 0X00000005
#define REMOTE_NDIS_RESET_MSG 0X00000006
#define REMOTE_NDIS_INDICATE_STATUS_MSG 0X00000007
#define REMOTE_NDIS_KEEPALIVE_MSG 0X00000008
#define REMOTE_NDIS_INITIALIZE_CMPLT 0X80000002
#define REMOTE_NDIS_QUERY_CMPLT 0X80000004
#define REMOTE_NDIS_SET_CMPLT 0X80000005
#define REMOTE_NDIS_RESET_CMPLT 0X80000006
#define REMOTE_NDIS_KEEPALIVE_CMPLT 0X80000008
/* device flags */
#define RNDIS_DF_CONNECTIONLESS 0x00000001
#define RNDIS_DF_CONNECTION_ORIENTED 0x00000002
/* mediums */
#define RNDIS_MEDIUM_802_3 0x00000000
struct ucls_rndis
{
uep_t notify;
rt_uint32_t filter;
rt_bool_t header;
rt_uint8_t rndis_state;
rt_uint8_t media_state;
rt_uint8_t ethaddr[6];
};
/* Remote NDIS generic message type */
struct rndis_gen_msg
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
};
typedef struct rndis_gen_msg* rndis_gen_msg_t;
struct rndis_packet_msg
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t DataOffset;
rt_uint32_t DataLength;
rt_uint32_t OOBDataOffset;
rt_uint32_t OOBDataLength;
rt_uint32_t NumOOBDataElements;
rt_uint32_t PerPacketInfoOffset;
rt_uint32_t PerPacketInfoLength;
rt_uint32_t VcHandle;
rt_uint32_t Reserved;
};
typedef struct rndis_packet_msg* rndis_packet_msg_t;
/* Remote NDIS Initialize Message */
struct rndis_init_msg
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t RequestId;
rt_uint32_t MajorVersion;
rt_uint32_t MinorVersion;
rt_uint32_t MaxTransferSize;
};
typedef struct rndis_init_msg* rndis_init_msg_t;
/* Response */
struct rndis_init_cmplt
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t RequestId;
rt_uint32_t Status;
rt_uint32_t MajorVersion;
rt_uint32_t MinorVersion;
rt_uint32_t DeviceFlags;
rt_uint32_t Medium;
rt_uint32_t MaxPacketsPerTransfer;
rt_uint32_t MaxTransferSize;
rt_uint32_t PacketAlignmentFactor;
rt_uint32_t AfListOffset;
rt_uint32_t AfListSize;
};
typedef struct rndis_init_cmplt* rndis_init_cmplt_t;
/* Remote NDIS Halt Message */
struct rndis_halt_msg
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t RequestId;
};
/* Remote NDIS Query Message */
struct rndis_query_msg
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t RequestId;
rt_uint32_t Oid;
rt_uint32_t InformationBufferLength;
rt_uint32_t InformationBufferOffset;
rt_uint32_t DeviceVcHandle;
};
typedef struct rndis_query_msg* rndis_query_msg_t;
/* Response */
struct rndis_query_cmplt
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t RequestId;
rt_uint32_t Status;
rt_uint32_t InformationBufferLength;
rt_uint32_t InformationBufferOffset;
};
typedef struct rndis_query_cmplt* rndis_query_cmplt_t;
/* Remote NDIS Set Message */
struct rndis_set_msg
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t RequestId;
rt_uint32_t Oid;
rt_uint32_t InformationBufferLength;
rt_uint32_t InformationBufferOffset;
rt_uint32_t DeviceVcHandle;
};
typedef struct rndis_set_msg* rndis_set_msg_t;
/* Response */
struct rndis_set_cmplt
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t RequestId;
rt_uint32_t Status;
};
typedef struct rndis_set_cmplt* rndis_set_cmplt_t;
/* Remote NDIS Soft Reset Message */
struct rndis_reset_msg
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t Reserved;
};
/* Remote NDIS Indicate Status Message */
struct rndis_indicate_status_msg
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t Status;
rt_uint32_t StatusBufferLength;
rt_uint32_t StatusBufferOffset;
};
typedef struct rndis_indicate_status_msg* rndis_indicate_status_msg_t;
struct rndis_keepalive_msg
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t RequestID;
};
typedef struct rndis_keepalive_msg* rndis_keepalive_msg_t;
/* Response: */
struct rndis_keepalive_cmplt
{
rt_uint32_t MessageType;
rt_uint32_t MessageLength;
rt_uint32_t RequestId;
rt_uint32_t Status;
};
typedef struct rndis_keepalive_cmplt* rndis_keepalive_cmplt_t;
#endif
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