101 lines
3.4 KiB
C
101 lines
3.4 KiB
C
/****************************************************************************
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* include/nuttx/net/rpmsg.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __INCLUDE_NUTTX_NET_RPMSG_H
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#define __INCLUDE_NUTTX_NET_RPMSG_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <stdint.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#define NET_RPMSG_EPT_NAME "rpmsg-%s"
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#define NET_RPMSG_IFUP 0 /* IP-->LINK */
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#define NET_RPMSG_IFDOWN 1 /* IP-->LINK */
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#define NET_RPMSG_ADDMCAST 2 /* IP-->LINK */
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#define NET_RPMSG_RMMCAST 3 /* IP-->LINK */
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#define NET_RPMSG_DEVIOCTL 4 /* IP-->LINK */
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#define NET_RPMSG_SOCKIOCTL 5 /* IP<--LINK */
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#define NET_RPMSG_TRANSFER 6 /* IP<->LINK */
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/****************************************************************************
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* Public Types
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****************************************************************************/
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begin_packed_struct struct net_rpmsg_lnkaddr_s
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{
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uint32_t length;
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uint8_t addr[16];
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} end_packed_struct;
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begin_packed_struct struct net_rpmsg_header_s
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{
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uint32_t command;
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int32_t result;
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uint64_t cookie;
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} end_packed_struct;
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begin_packed_struct struct net_rpmsg_ifup_s
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{
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struct net_rpmsg_header_s header;
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struct net_rpmsg_lnkaddr_s lnkaddr;
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/* All addresses in the network order */
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uint32_t ipaddr;
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uint32_t draddr;
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uint32_t netmask;
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uint32_t dnsaddr;
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uint16_t ipv6addr[8];
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uint16_t ipv6draddr[8];
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uint16_t ipv6netmask[8];
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uint16_t ipv6dnsaddr[8];
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} end_packed_struct;
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#define net_rpmsg_ifdown_s net_rpmsg_header_s
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begin_packed_struct struct net_rpmsg_mcast_s
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{
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struct net_rpmsg_header_s header;
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struct net_rpmsg_lnkaddr_s lnkaddr;
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} end_packed_struct;
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begin_packed_struct struct net_rpmsg_ioctl_s
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{
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struct net_rpmsg_header_s header;
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uint32_t code;
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uint32_t length;
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uint8_t arg[0];
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} end_packed_struct;
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begin_packed_struct struct net_rpmsg_transfer_s
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{
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struct net_rpmsg_header_s header;
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uint32_t length;
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uint8_t data[0];
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} end_packed_struct;
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#endif /* __INCLUDE_NUTTX_NET_RPMSG_H */
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