1 /* 2 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 3 * Use is subject to license terms. 4 */ 5 6 /* 7 * Copyright 2005-06 Adaptec, Inc. 8 * Copyright (c) 2005-06 Adaptec Inc., Achim Leubner 9 * Copyright (c) 2000 Michael Smith 10 * Copyright (c) 2000 Scott Long 11 * Copyright (c) 2000 BSDi 12 * All rights reserved. 13 * 14 * Redistribution and use in source and binary forms, with or without 15 * modification, are permitted provided that the following conditions 16 * are met: 17 * 1. Redistributions of source code must retain the above copyright 18 * notice, this list of conditions and the following disclaimer. 19 * 2. Redistributions in binary form must reproduce the above copyright 20 * notice, this list of conditions and the following disclaimer in the 21 * documentation and/or other materials provided with the distribution. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 * 35 * $FreeBSD: /repoman/r/ncvs/src/sys/sys/aac_ioctl.h,v 1.11 2004/12/09 22:20:25 scottl Exp $ 36 */ 37 38 #ifndef _AAC_IOCTL_H_ 39 #define _AAC_IOCTL_H_ 40 41 #ifdef __cplusplus 42 extern "C" { 43 #endif 44 45 /* 46 * IOCTL Interface 47 */ 48 49 /* Macro definitions for IOCTL function control codes */ 50 #define CTL_CODE(function, method) \ 51 ((4<< 16) | ((function) << 2) | (method)) 52 53 /* Method codes for how buffers are passed for I/O and FS controls */ 54 #define METHOD_BUFFERED 0 55 #define METHOD_NEITHER 3 56 57 /* IOCTL commands */ 58 #define FSACTL_SENDFIB CTL_CODE(2050, METHOD_BUFFERED) 59 #define FSACTL_SEND_RAW_SRB CTL_CODE(2067, METHOD_BUFFERED) 60 #define FSACTL_DELETE_DISK 0x163 61 #define FSACTL_QUERY_DISK 0x173 62 #define FSACTL_OPEN_GET_ADAPTER_FIB CTL_CODE(2100, METHOD_BUFFERED) 63 #define FSACTL_GET_NEXT_ADAPTER_FIB CTL_CODE(2101, METHOD_BUFFERED) 64 #define FSACTL_CLOSE_GET_ADAPTER_FIB CTL_CODE(2102, METHOD_BUFFERED) 65 #define FSACTL_MINIPORT_REV_CHECK CTL_CODE(2107, METHOD_BUFFERED) 66 #define FSACTL_GET_PCI_INFO CTL_CODE(2119, METHOD_BUFFERED) 67 #define FSACTL_FORCE_DELETE_DISK CTL_CODE(2120, METHOD_NEITHER) 68 #define FSACTL_REGISTER_FIB_SEND CTL_CODE(2136, METHOD_BUFFERED) 69 #define FSACTL_GET_CONTAINERS 2131 70 #define FSACTL_GET_VERSION_MATCHING CTL_CODE(2137, METHOD_BUFFERED) 71 #define FSACTL_SEND_LARGE_FIB CTL_CODE(2138, METHOD_BUFFERED) 72 #define FSACTL_GET_FEATURES CTL_CODE(2139, METHOD_BUFFERED) 73 74 #pragma pack(1) 75 76 struct aac_revision 77 { 78 uint32_t compat; 79 uint32_t version; 80 uint32_t build; 81 }; 82 83 struct aac_get_adapter_fib 84 { 85 uint32_t context; 86 int32_t wait; 87 uint32_t aif_fib; /* RAID config app is 32bit */ 88 }; 89 90 struct aac_pci_info { 91 uint32_t bus; 92 uint32_t slot; 93 }; 94 95 struct aac_query_disk { 96 int32_t container_no; 97 int32_t bus; 98 int32_t target; 99 int32_t lun; 100 uint32_t valid; 101 uint32_t locked; 102 uint32_t deleted; 103 int32_t instance; 104 char disk_device_name[10]; 105 uint32_t unmapped; 106 }; 107 108 struct aac_delete_disk { 109 int32_t nt_disk_no; 110 int32_t container_no; 111 }; 112 113 /* 114 * The following definitions come from Adaptec: 115 */ 116 typedef union { 117 struct { 118 uint32_t largeLBA : 1; /* disk support greater 2TB */ 119 uint32_t fReserved : 31; 120 } fBits; 121 uint32_t fValue; 122 } featuresState; 123 124 struct aac_features { 125 featuresState feat; 126 uint32_t data[31]; 127 uint32_t reserved[32]; 128 }; 129 130 #pragma pack() 131 132 /* 133 * Aligned structure definitions for variable declarations that require 134 * alignment. 135 * 136 * Normally the packed structures are defined in a way that if the initial 137 * member is aligned, then the following members will also be aligned. So 138 * we need only to make sure the packed structure, ie. the first member, is 139 * aligned to satisfy alignment requirement. 140 */ 141 union aac_revision_align { 142 struct aac_revision d; 143 uint32_t dummy; 144 }; 145 146 union aac_get_adapter_fib_align { 147 struct aac_get_adapter_fib d; 148 uint32_t dummy; 149 }; 150 151 union aac_pci_info_align { 152 struct aac_pci_info d; 153 uint32_t dummy; 154 }; 155 156 union aac_query_disk_align { 157 struct aac_query_disk d; 158 int32_t dummy; 159 }; 160 161 union aac_delete_disk_align { 162 struct aac_delete_disk d; 163 int32_t dummy; 164 }; 165 166 union aac_features_align { 167 struct aac_features d; 168 uint32_t dummy; 169 }; 170 171 #ifdef __cplusplus 172 } 173 #endif 174 175 #endif /* _AAC_IOCTL_H_ */ 176