1/* Definitions for use with Linux AF_ECONET sockets.
2 Copyright (C) 1998-2020 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library 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 GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19#ifndef _NETECONET_EC_H
20#define _NETECONET_EC_H 1
21
22#include <features.h>
23#include <bits/sockaddr.h>
24
25struct ec_addr
26 {
27 unsigned char station; /* Station number. */
28 unsigned char net; /* Network number. */
29 };
30
31struct sockaddr_ec
32 {
33 __SOCKADDR_COMMON (sec_);
34 unsigned char port; /* Port number. */
35 unsigned char cb; /* Control/flag byte. */
36 unsigned char type; /* Type of message. */
37 struct ec_addr addr;
38 unsigned long cookie;
39 };
40
41#define ECTYPE_PACKET_RECEIVED 0 /* Packet received */
42#define ECTYPE_TRANSMIT_STATUS 0x10 /* Transmit completed */
43
44#define ECTYPE_TRANSMIT_OK 1
45#define ECTYPE_TRANSMIT_NOT_LISTENING 2
46#define ECTYPE_TRANSMIT_NET_ERROR 3
47#define ECTYPE_TRANSMIT_NO_CLOCK 4
48#define ECTYPE_TRANSMIT_LINE_JAMMED 5
49#define ECTYPE_TRANSMIT_NOT_PRESENT 6
50
51#endif
52