1 /* 2 * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * Redistribution of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 11 * Redistribution in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * Neither the name of Sun Microsystems, Inc. or the names of 16 * contributors may be used to endorse or promote products derived 17 * from this software without specific prior written permission. 18 * 19 * This software is provided "AS IS," without a warranty of any kind. 20 * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, 21 * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A 22 * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. 23 * SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE 24 * FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING 25 * OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL 26 * SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, 27 * OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR 28 * PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF 29 * LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, 30 * EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 31 */ 32 33 #ifndef IPMI_OPENIPMI_H 34 #define IPMI_OPENIPMI_H 35 36 #define IPMI_MAX_ADDR_SIZE 0x20 37 #define IPMI_BMC_CHANNEL 0xf 38 #define IPMI_NUM_CHANNELS 0x10 39 40 #define IPMI_SYSTEM_INTERFACE_ADDR_TYPE 0x0c 41 #define IPMI_IPMB_ADDR_TYPE 0x01 42 #define IPMI_IPMB_BROADCAST_ADDR_TYPE 0x41 43 44 #define IPMI_RESPONSE_RECV_TYPE 1 45 #define IPMI_ASYNC_EVENT_RECV_TYPE 2 46 #define IPMI_CMD_RECV_TYPE 3 47 48 struct ipmi_addr { 49 int addr_type; 50 short channel; 51 char data[IPMI_MAX_ADDR_SIZE]; 52 }; 53 54 struct ipmi_msg { 55 unsigned char netfn; 56 unsigned char cmd; 57 unsigned short data_len; 58 unsigned char *data; 59 }; 60 61 struct ipmi_req { 62 unsigned char *addr; 63 unsigned int addr_len; 64 long msgid; 65 struct ipmi_msg msg; 66 }; 67 68 struct ipmi_recv { 69 int recv_type; 70 unsigned char *addr; 71 unsigned int addr_len; 72 long msgid; 73 struct ipmi_msg msg; 74 }; 75 76 struct ipmi_cmdspec { 77 unsigned char netfn; 78 unsigned char cmd; 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 IPMI_IOC_MAGIC 'i' 95 #define IPMICTL_RECEIVE_MSG_TRUNC _IOWR(IPMI_IOC_MAGIC, 11, struct ipmi_recv) 96 #define IPMICTL_RECEIVE_MSG _IOWR(IPMI_IOC_MAGIC, 12, struct ipmi_recv) 97 #define IPMICTL_SEND_COMMAND _IOR(IPMI_IOC_MAGIC, 13, struct ipmi_req) 98 #define IPMICTL_REGISTER_FOR_CMD _IOR(IPMI_IOC_MAGIC, 14, struct ipmi_cmdspec) 99 #define IPMICTL_UNREGISTER_FOR_CMD _IOR(IPMI_IOC_MAGIC, 15, struct ipmi_cmdspec) 100 #define IPMICTL_SET_GETS_EVENTS_CMD _IOR(IPMI_IOC_MAGIC, 16, int) 101 #define IPMICTL_SET_MY_ADDRESS_CMD _IOR(IPMI_IOC_MAGIC, 17, unsigned int) 102 #define IPMICTL_GET_MY_ADDRESS_CMD _IOR(IPMI_IOC_MAGIC, 18, unsigned int) 103 #define IPMICTL_SET_MY_LUN_CMD _IOR(IPMI_IOC_MAGIC, 19, unsigned int) 104 #define IPMICTL_GET_MY_LUN_CMD _IOR(IPMI_IOC_MAGIC, 20, unsigned int) 105 106 #endif /*IPMI_OPENIPMI_H*/ 107