sys/sys/ipmi.h

   1 /*-
   2  * Copyright (c) 2006 IronPort Systems Inc. <ambrisko@ironport.com>
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  24  * SUCH DAMAGE.
  25  *
  26  * $FreeBSD: head/sys/sys/ipmi.h 162562 2006-09-22 22:11:29Z jhb $
  27  */
  28
  29 #ifndef __SYS_IPMI_H__
  30 #define __SYS_IPMI_H__
  31
  32 #include <sys/ioccom.h>
  33
  34 #define IPMI_MAX_ADDR_SIZE              0x20
  35 #define IPMI_MAX_RX                     1024
  36 #define IPMI_BMC_SLAVE_ADDR             0x20 /* Linux Default slave address */
  37 #define IPMI_BMC_CHANNEL                0x0f /* Linux BMC channel */
  38
  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 #define IPMI_IOC_MAGIC                  'i'
  46 #define IPMICTL_RECEIVE_MSG_TRUNC       _IOWR(IPMI_IOC_MAGIC, 11, struct ipmi_recv)
  47 #define IPMICTL_RECEIVE_MSG             _IOWR(IPMI_IOC_MAGIC, 12, struct ipmi_recv)
  48 #define IPMICTL_SEND_COMMAND            _IOW(IPMI_IOC_MAGIC, 13, struct ipmi_req)
  49 #define IPMICTL_REGISTER_FOR_CMD        _IOW(IPMI_IOC_MAGIC, 14, struct ipmi_cmdspec)
  50 #define IPMICTL_UNREGISTER_FOR_CMD      _IOW(IPMI_IOC_MAGIC, 15, struct ipmi_cmdspec)
  51 #define IPMICTL_SET_GETS_EVENTS_CMD     _IOW(IPMI_IOC_MAGIC, 16, int)
  52 #define IPMICTL_SET_MY_ADDRESS_CMD      _IOW(IPMI_IOC_MAGIC, 17, unsigned int)
  53 #define IPMICTL_GET_MY_ADDRESS_CMD      _IOR(IPMI_IOC_MAGIC, 18, unsigned int)
  54 #define IPMICTL_SET_MY_LUN_CMD          _IOW(IPMI_IOC_MAGIC, 19, unsigned int)
  55 #define IPMICTL_GET_MY_LUN_CMD          _IOR(IPMI_IOC_MAGIC, 20, unsigned int)
  56
  57 #define IPMI_RESPONSE_RECV_TYPE         1
  58 #define IPMI_ASYNC_EVENT_RECV_TYPE      2
  59 #define IPMI_CMD_RECV_TYPE              3
  60
  61 #define IPMI_APP_REQUEST                0x06
  62 #define IPMI_GET_DEVICE_ID              0x01
  63 #define IPMI_CLEAR_FLAGS                0x30
  64 #define IPMI_GET_MSG_FLAGS              0x31
  65 # define IPMI_MSG_AVAILABLE             0x01
  66 # define IPMI_MSG_BUFFER_FULL           0x02
  67 # define IPMI_WDT_PRE_TIMEOUT           0x08
  68 #define IPMI_GET_MSG                    0x33
  69 #define IPMI_SEND_MSG                   0x34
  70 #define IPMI_GET_CHANNEL_INFO           0x42
  71 #define IPMI_RESET_WDOG                 0x22
  72 #define IPMI_SET_WDOG                   0x24
  73 #define IPMI_GET_WDOG                   0x25
  74
  75 #define IPMI_SET_WD_TIMER_SMS_OS        0x04
  76 #define IPMI_SET_WD_TIMER_DONT_STOP     0x40
  77 #define IPMI_SET_WD_ACTION_RESET        0x01
  78
  79 struct ipmi_msg {
  80         unsigned char   netfn;
  81         unsigned char   cmd;
  82         unsigned short  data_len;
  83         unsigned char   *data;
  84 };
  85
  86 struct ipmi_req {
  87         unsigned char   *addr;
  88         unsigned int    addr_len;
  89         long            msgid;
  90         struct ipmi_msg msg;
  91 };
  92
  93 struct ipmi_recv {
  94         int             recv_type;
  95         unsigned char   *addr;
  96         unsigned int    addr_len;
  97         long            msgid;
  98         struct ipmi_msg msg;
  99 };
 100
 101 struct ipmi_cmdspec {
 102         unsigned char   netfn;
 103         unsigned char   cmd;
 104 };
 105
 106
 107 struct ipmi_addr {
 108         int             addr_type;
 109         short           channel;
 110         unsigned char   data[IPMI_MAX_ADDR_SIZE];
 111 };
 112
 113 struct ipmi_system_interface_addr {
 114         int             addr_type;
 115         short           channel;
 116         unsigned char   lun;
 117 };
 118
 119 struct ipmi_ipmb_addr {
 120         int             addr_type;
 121         short           channel;
 122         unsigned char   slave_addr;
 123         unsigned char   lun;
 124 };
 125
 126 #if defined(__amd64__)
 127 /* Compatiblity with 32-bit binaries. */
 128
 129 #define IPMICTL_RECEIVE_MSG_TRUNC_32    _IOWR(IPMI_IOC_MAGIC, 11, struct ipmi_recv32)
 130 #define IPMICTL_RECEIVE_MSG_32          _IOWR(IPMI_IOC_MAGIC, 12, struct ipmi_recv32)
 131 #define IPMICTL_SEND_COMMAND_32         _IOW(IPMI_IOC_MAGIC, 13, struct ipmi_req32)
 132
 133 struct ipmi_msg32 {
 134         unsigned char   netfn;
 135         unsigned char   cmd;
 136         unsigned short  data_len;
 137         uint32_t        data;
 138 };
 139
 140 struct ipmi_req32 {
 141         uint32_t        addr;
 142         unsigned int    addr_len;
 143         int32_t         msgid;
 144         struct ipmi_msg32 msg;
 145 };
 146
 147 struct ipmi_recv32 {
 148         int             recv_type;
 149         uint32_t        addr;
 150         unsigned int    addr_len;
 151         int32_t         msgid;
 152         struct ipmi_msg32 msg;
 153 };
 154
 155 #endif
 156
 157 #endif  /* !__SYS_IPMI_H__ */