FreeBSD/Linux Kernel Cross Reference
sys/sys/ipmi.h
1 /* $NetBSD: ipmi.h,v 1.1 2019/05/18 08:38:00 mlelstv Exp $ */
2
3 /*-
4 * Copyright (c) 2019 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Michael van Elst
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 #ifndef _SYS_IPMI_H_
33 #define _SYS_IPMI_H_
34
35 #define IPMI_MAX_ADDR_SIZE 0x20
36 #define IPMI_MAX_RX 1024
37 #define IPMI_BMC_SLAVE_ADDR 0x20
38 #define IPMI_BMC_CHANNEL 0x0f
39 #define IPMI_BMC_SMS_LUN 0x02
40
41 #define IPMI_SYSTEM_INTERFACE_ADDR_TYPE 0x0c
42 #define IPMI_IPMB_ADDR_TYPE 0x01
43 #define IPMI_IPMB_BROADCAST_ADDR_TYPE 0x41
44
45 struct ipmi_msg {
46 unsigned char netfn;
47 unsigned char cmd;
48 unsigned short data_len;
49 unsigned char *data;
50 };
51
52 struct ipmi_req {
53 unsigned char *addr;
54 unsigned int addr_len;
55 long msgid;
56 struct ipmi_msg msg;
57 };
58
59 struct ipmi_recv {
60 int recv_type;
61 #define IPMI_RESPONSE_RECV_TYPE 1
62 #define IPMI_ASYNC_EVENT_RECV_TYPE 2
63 #define IPMI_CMD_RECV_TYPE 3
64 unsigned char *addr;
65 unsigned int addr_len;
66 long msgid;
67 struct ipmi_msg msg;
68 };
69
70 struct ipmi_cmdspec {
71 unsigned char netfn;
72 unsigned char cmd;
73 };
74
75 struct ipmi_addr {
76 int addr_type;
77 short channel;
78 unsigned char data[IPMI_MAX_ADDR_SIZE];
79 };
80
81 struct ipmi_system_interface_addr {
82 int addr_type;
83 short channel;
84 unsigned char lun;
85 };
86
87 struct ipmi_ipmb_addr {
88 int addr_type;
89 short channel;
90 unsigned char slave_addr;
91 unsigned char lun;
92 };
93
94 #define IPMICTL_RECEIVE_MSG_TRUNC _IOWR('i', 11, struct ipmi_recv)
95 #define IPMICTL_RECEIVE_MSG _IOWR('i', 12, struct ipmi_recv)
96 #define IPMICTL_SEND_COMMAND _IOW('i', 13, struct ipmi_req)
97 #define IPMICTL_REGISTER_FOR_CMD _IOW('i', 14, struct ipmi_cmdspec)
98 #define IPMICTL_UNREGISTER_FOR_CMD _IOW('i', 15, struct ipmi_cmdspec)
99 #define IPMICTL_SET_GETS_EVENTS_CMD _IOW('i', 16, int)
100 #define IPMICTL_SET_MY_ADDRESS_CMD _IOW('i', 17, unsigned int)
101 #define IPMICTL_GET_MY_ADDRESS_CMD _IOR('i', 18, unsigned int)
102 #define IPMICTL_SET_MY_LUN_CMD _IOW('i', 19, unsigned int)
103 #define IPMICTL_GET_MY_LUN_CMD _IOR('i', 20, unsigned int)
104
105 #endif /* !_SYS_IPMI_H_ */
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