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/* $NetBSD: ipmi.h,v 1.1 2019/05/18 08:38:00 mlelstv Exp $ */
/*-
* Copyright (c) 2019 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Michael van Elst
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _SYS_IPMI_H_
#define _SYS_IPMI_H_
#define IPMI_MAX_ADDR_SIZE 0x20
#define IPMI_MAX_RX 1024
#define IPMI_BMC_SLAVE_ADDR 0x20
#define IPMI_BMC_CHANNEL 0x0f
#define IPMI_BMC_SMS_LUN 0x02
#define IPMI_SYSTEM_INTERFACE_ADDR_TYPE 0x0c
#define IPMI_IPMB_ADDR_TYPE 0x01
#define IPMI_IPMB_BROADCAST_ADDR_TYPE 0x41
struct ipmi_msg {
unsigned char netfn;
unsigned char cmd;
unsigned short data_len;
unsigned char *data;
};
struct ipmi_req {
unsigned char *addr;
unsigned int addr_len;
long msgid;
struct ipmi_msg msg;
};
struct ipmi_recv {
int recv_type;
#define IPMI_RESPONSE_RECV_TYPE 1
#define IPMI_ASYNC_EVENT_RECV_TYPE 2
#define IPMI_CMD_RECV_TYPE 3
unsigned char *addr;
unsigned int addr_len;
long msgid;
struct ipmi_msg msg;
};
struct ipmi_cmdspec {
unsigned char netfn;
unsigned char cmd;
};
struct ipmi_addr {
int addr_type;
short channel;
unsigned char data[IPMI_MAX_ADDR_SIZE];
};
struct ipmi_system_interface_addr {
int addr_type;
short channel;
unsigned char lun;
};
struct ipmi_ipmb_addr {
int addr_type;
short channel;
unsigned char slave_addr;
unsigned char lun;
};
#define IPMICTL_RECEIVE_MSG_TRUNC _IOWR('i', 11, struct ipmi_recv)
#define IPMICTL_RECEIVE_MSG _IOWR('i', 12, struct ipmi_recv)
#define IPMICTL_SEND_COMMAND _IOW('i', 13, struct ipmi_req)
#define IPMICTL_REGISTER_FOR_CMD _IOW('i', 14, struct ipmi_cmdspec)
#define IPMICTL_UNREGISTER_FOR_CMD _IOW('i', 15, struct ipmi_cmdspec)
#define IPMICTL_SET_GETS_EVENTS_CMD _IOW('i', 16, int)
#define IPMICTL_SET_MY_ADDRESS_CMD _IOW('i', 17, unsigned int)
#define IPMICTL_GET_MY_ADDRESS_CMD _IOR('i', 18, unsigned int)
#define IPMICTL_SET_MY_LUN_CMD _IOW('i', 19, unsigned int)
#define IPMICTL_GET_MY_LUN_CMD _IOR('i', 20, unsigned int)
#endif /* !_SYS_IPMI_H_ */
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