1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 2006 IronPort Systems Inc. <ambrisko@ironport.com> 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * $FreeBSD$ 29 */ 30 31 #ifndef __SYS_IPMI_H__ 32 #define __SYS_IPMI_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_CHASSIS_REQUEST 0x00 62 # define IPMI_CHASSIS_CONTROL 0x02 63 # define IPMI_CC_POWER_DOWN 0x0 64 # define IPMI_CC_POWER_UP 0x1 65 # define IPMI_CC_POWER_CYCLE 0x2 66 # define IPMI_CC_HARD_RESET 0x3 67 # define IPMI_CC_PULSE_DI 0x4 68 # define IPMI_CC_SOFT_OVERTEMP 0x5 69 70 #define IPMI_APP_REQUEST 0x06 71 #define IPMI_GET_DEVICE_ID 0x01 72 # define IPMI_ADS_CHASSIS 0x80 73 # define IPMI_ADS_BRIDGE 0x40 74 # define IPMI_ADS_EVENT_GEN 0x20 75 # define IPMI_ADS_EVENT_RCV 0x10 76 # define IPMI_ADS_FRU_INV 0x08 77 # define IPMI_ADS_SEL 0x04 78 # define IPMI_ADS_SDR 0x02 79 # define IPMI_ADS_SENSOR 0x01 80 #define IPMI_CLEAR_FLAGS 0x30 81 #define IPMI_GET_MSG_FLAGS 0x31 82 # define IPMI_MSG_AVAILABLE 0x01 83 # define IPMI_MSG_BUFFER_FULL 0x02 84 # define IPMI_WDT_PRE_TIMEOUT 0x08 85 #define IPMI_GET_MSG 0x33 86 #define IPMI_SEND_MSG 0x34 87 #define IPMI_GET_CHANNEL_INFO 0x42 88 #define IPMI_RESET_WDOG 0x22 89 #define IPMI_SET_WDOG 0x24 90 #define IPMI_GET_WDOG 0x25 91 92 #define IPMI_SET_WD_TIMER_SMS_OS 0x04 93 #define IPMI_SET_WD_TIMER_DONT_STOP 0x40 94 #define IPMI_SET_WD_ACTION_NONE 0x00 95 #define IPMI_SET_WD_ACTION_RESET 0x01 96 #define IPMI_SET_WD_ACTION_POWER_DOWN 0x02 97 #define IPMI_SET_WD_ACTION_POWER_CYCLE 0x03 98 #define IPMI_SET_WD_PREACTION_NONE (0x00 << 4) 99 #define IPMI_SET_WD_PREACTION_SMI (0x01 << 4) 100 #define IPMI_SET_WD_PREACTION_NMI (0x02 << 4) 101 #define IPMI_SET_WD_PREACTION_MI (0x03 << 4) 102 103 struct ipmi_msg { 104 unsigned char netfn; 105 unsigned char cmd; 106 unsigned short data_len; 107 unsigned char *data; 108 }; 109 110 struct ipmi_req { 111 unsigned char *addr; 112 unsigned int addr_len; 113 long msgid; 114 struct ipmi_msg msg; 115 }; 116 117 struct ipmi_recv { 118 int recv_type; 119 unsigned char *addr; 120 unsigned int addr_len; 121 long msgid; 122 struct ipmi_msg msg; 123 }; 124 125 struct ipmi_cmdspec { 126 unsigned char netfn; 127 unsigned char cmd; 128 }; 129 130 131 struct ipmi_addr { 132 int addr_type; 133 short channel; 134 unsigned char data[IPMI_MAX_ADDR_SIZE]; 135 }; 136 137 struct ipmi_system_interface_addr { 138 int addr_type; 139 short channel; 140 unsigned char lun; 141 }; 142 143 struct ipmi_ipmb_addr { 144 int addr_type; 145 short channel; 146 unsigned char slave_addr; 147 unsigned char lun; 148 }; 149 150 #if defined(__amd64__) 151 /* Compatibility with 32-bit binaries. */ 152 153 #define IPMICTL_RECEIVE_MSG_TRUNC_32 _IOWR(IPMI_IOC_MAGIC, 11, struct ipmi_recv32) 154 #define IPMICTL_RECEIVE_MSG_32 _IOWR(IPMI_IOC_MAGIC, 12, struct ipmi_recv32) 155 #define IPMICTL_SEND_COMMAND_32 _IOW(IPMI_IOC_MAGIC, 13, struct ipmi_req32) 156 157 struct ipmi_msg32 { 158 unsigned char netfn; 159 unsigned char cmd; 160 unsigned short data_len; 161 uint32_t data; 162 }; 163 164 struct ipmi_req32 { 165 uint32_t addr; 166 unsigned int addr_len; 167 int32_t msgid; 168 struct ipmi_msg32 msg; 169 }; 170 171 struct ipmi_recv32 { 172 int recv_type; 173 uint32_t addr; 174 unsigned int addr_len; 175 int32_t msgid; 176 struct ipmi_msg32 msg; 177 }; 178 179 #endif 180 181 #endif /* !__SYS_IPMI_H__ */ 182