1149871Sscottl/* 2149871Sscottl * Copyright (c) 2004-2005 HighPoint Technologies, Inc. 3136849Sscottl * All rights reserved. 4136849Sscottl * 5136849Sscottl * Redistribution and use in source and binary forms, with or without 6136849Sscottl * modification, are permitted provided that the following conditions 7136849Sscottl * are met: 8136849Sscottl * 1. Redistributions of source code must retain the above copyright 9136849Sscottl * notice, this list of conditions and the following disclaimer. 10136849Sscottl * 2. Redistributions in binary form must reproduce the above copyright 11136849Sscottl * notice, this list of conditions and the following disclaimer in the 12136849Sscottl * documentation and/or other materials provided with the distribution. 13136849Sscottl * 14136849Sscottl * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15136849Sscottl * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16136849Sscottl * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17136849Sscottl * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18136849Sscottl * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19136849Sscottl * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20136849Sscottl * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21136849Sscottl * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22136849Sscottl * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23136849Sscottl * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24136849Sscottl * SUCH DAMAGE. 25136849Sscottl * 26136849Sscottl * $FreeBSD: releng/10.3/sys/dev/hptmv/hptintf.h 190809 2009-04-07 16:38:25Z delphij $ 27136849Sscottl */ 28136849Sscottl 29136849Sscottl#ifndef HPT_INTF_H 30136849Sscottl#define HPT_INTF_H 31136849Sscottl#pragma pack(1) 32136849Sscottl 33136849Sscottl/* 34136849Sscottl * Version of this interface. 35136849Sscottl * The user mode application must first issue a hpt_get_version() call to 36136849Sscottl * check HPT_INTERFACE_VERSION. When an utility using newer version interface 37136849Sscottl * is used with old version drivers, it must call only the functions that 38136849Sscottl * driver supported. 39136849Sscottl * A new version interface should only add ioctl functions; it should implement 40136849Sscottl * all old version functions without change their definition. 41136849Sscottl */ 42136849Sscottl#define __this_HPT_INTERFACE_VERSION 0x01010000 43136849Sscottl 44136849Sscottl#ifndef HPT_INTERFACE_VERSION 45136849Sscottl#error "You must define HPT_INTERFACE_VERSION you implemented" 46136849Sscottl#endif 47136849Sscottl 48136849Sscottl#if HPT_INTERFACE_VERSION > __this_HPT_INTERFACE_VERSION 49136849Sscottl#error "HPT_INTERFACE_VERSION is invalid" 50136849Sscottl#endif 51136849Sscottl 52136849Sscottl/* 53136849Sscottl * DEFINITION 54136849Sscottl * Logical device --- a device that can be accessed by OS. 55136849Sscottl * Physical device --- device attached to the controller. 56136849Sscottl * A logical device can be simply a physical device. 57136849Sscottl * 58136849Sscottl * Each logical and physical device has a 32bit ID. GUI will use this ID 59136849Sscottl * to identify devices. 60136849Sscottl * 1. The ID must be unique. 61136849Sscottl * 2. The ID must be immutable. Once an ID is assigned to a device, it 62136849Sscottl * must not change when system is running and the device exists. 63136849Sscottl * 3. The ID of logical device must be NOT reusable. If a device is 64136849Sscottl * removed, other newly created logical device must not use the same ID. 65136849Sscottl * 4. The ID must not be zero or 0xFFFFFFFF. 66136849Sscottl */ 67136849Sscottltypedef DWORD DEVICEID; 68136849Sscottl 69136849Sscottl/* 70136849Sscottl * logical device type. 71136849Sscottl * Identify array (logical device) and physical device. 72136849Sscottl */ 73136849Sscottl#define LDT_ARRAY 1 74136849Sscottl#define LDT_DEVICE 2 75136849Sscottl 76136849Sscottl/* 77136849Sscottl * Array types 78136849Sscottl * GUI will treat all array as 1-level RAID. No RAID0/1 or RAID1/0. 79136849Sscottl * A RAID0/1 device is type AT_RAID1. A RAID1/0 device is type AT_RAID0. 80136849Sscottl * Their members may be another array of type RAID0 or RAID1. 81136849Sscottl */ 82136849Sscottl#define AT_UNKNOWN 0 83136849Sscottl#define AT_RAID0 1 84136849Sscottl#define AT_RAID1 2 85136849Sscottl#define AT_RAID5 3 86136849Sscottl#define AT_JBOD 7 87136849Sscottl 88136849Sscottl/* 89136849Sscottl * physical device type 90136849Sscottl */ 91136849Sscottl#define PDT_UNKNOWN 0 92136849Sscottl#define PDT_HARDDISK 1 93136849Sscottl#define PDT_CDROM 2 94136849Sscottl#define PDT_TAPE 3 95136849Sscottl 96136849Sscottl/* 97136849Sscottl * Some constants. 98136849Sscottl */ 99136849Sscottl#define MAX_NAME_LENGTH 36 100136849Sscottl#define MAX_ARRAYNAME_LEN 16 101136849Sscottl 102136849Sscottl#define MAX_ARRAY_MEMBERS_V1 8 103136849Sscottl#define MAX_ARRAY_MEMBERS_V2 16 104136849Sscottl/* keep definition for source code compatiblity */ 105136849Sscottl#define MAX_ARRAY_MEMBERS MAX_ARRAY_MEMBERS_V1 106136849Sscottl 107136849Sscottl/* 108136849Sscottl * io commands 109136849Sscottl * GUI use these commands to do IO on logical/physical devices. 110136849Sscottl */ 111136849Sscottl#define IO_COMMAND_READ 1 112136849Sscottl#define IO_COMMAND_WRITE 2 113136849Sscottl 114136849Sscottl/* 115136849Sscottl * array flags 116136849Sscottl */ 117136849Sscottl#define ARRAY_FLAG_DISABLED 0x00000001 /* The array is disabled */ 118136849Sscottl#define ARRAY_FLAG_NEEDBUILDING 0x00000002 /* array need synchronizing */ 119136849Sscottl#define ARRAY_FLAG_REBUILDING 0x00000004 /* array is in rebuilding process */ 120136849Sscottl#define ARRAY_FLAG_BROKEN 0x00000008 /* broken but may still working */ 121136849Sscottl#define ARRAY_FLAG_BOOTDISK 0x00000010 /* array has a active partition */ 122136849Sscottl#define ARRAY_FLAG_NEWLY_CREATED 0x00000020 /* a newly created array */ 123136849Sscottl#define ARRAY_FLAG_BOOTMARK 0x00000040 /* array has boot mark set */ 124136849Sscottl#define ARRAY_FLAG_NEED_AUTOREBUILD 0x00000080 /* auto-rebuild should start */ 125136849Sscottl#define ARRAY_FLAG_VERIFYING 0x00000100 /* is being verified */ 126136849Sscottl#define ARRAY_FLAG_INITIALIZING 0x00000200 /* is being initialized */ 127136849Sscottl#define ARRAY_FLAG_RAID15PLUS 0x80000000 /* display this RAID 1 as RAID 1.5 */ 128136849Sscottl 129136849Sscottl/* 130136849Sscottl * device flags 131136849Sscottl */ 132136849Sscottl#define DEVICE_FLAG_DISABLED 0x00000001 /* device is disabled */ 133136849Sscottl#define DEVICE_FLAG_BOOTDISK 0x00000002 /* disk has a active partition */ 134136849Sscottl#define DEVICE_FLAG_BOOTMARK 0x00000004 /* disk has boot mark set */ 135136849Sscottl#define DEVICE_FLAG_WITH_601 0x00000008 /* has HPT601 connected */ 136136849Sscottl#define DEVICE_FLAG_SATA 0x00000010 /* S-ATA device */ 137136849Sscottl#define DEVICE_FLAG_IS_SPARE 0x80000000 /* is a spare disk */ 138136849Sscottl 139136849Sscottl/* 140136849Sscottl * array states used by hpt_set_array_state() 141136849Sscottl */ 142136849Sscottl/* old defines */ 143136849Sscottl#define MIRROR_REBUILD_START 1 144136849Sscottl#define MIRROR_REBUILD_ABORT 2 145136849Sscottl#define MIRROR_REBUILD_COMPLETE 3 146136849Sscottl/* new defines */ 147136849Sscottl#define AS_REBUILD_START 1 148136849Sscottl#define AS_REBUILD_ABORT 2 149136849Sscottl#define AS_REBUILD_PAUSE AS_REBUILD_ABORT 150136849Sscottl#define AS_REBUILD_COMPLETE 3 151136849Sscottl#define AS_VERIFY_START 4 152136849Sscottl#define AS_VERIFY_ABORT 5 153136849Sscottl#define AS_VERIFY_COMPLETE 6 154136849Sscottl#define AS_INITIALIZE_START 7 155136849Sscottl#define AS_INITIALIZE_ABORT 8 156136849Sscottl#define AS_INITIALIZE_COMPLETE 9 157136849Sscottl#define AS_VERIFY_FAILED 10 158136849Sscottl#define AS_REBUILD_STOP 11 159136849Sscottl#define AS_SAVE_STATE 12 160136849Sscottl/************************************************************************ 161136849Sscottl * ioctl code 162136849Sscottl * It would be better if ioctl code are the same on different platforms, 163136849Sscottl * but we must not conflict with system defined ioctl code. 164136849Sscottl ************************************************************************/ 165190809Sdelphij#if defined(LINUX) || defined(__FreeBSD_version) 166136849Sscottl#define HPT_CTL_CODE(x) (x+0xFF00) 167136849Sscottl#elif defined(_MS_WIN32_) || defined(WIN32) 168136849Sscottl 169136849Sscottl#ifndef CTL_CODE 170136849Sscottl#define CTL_CODE( DeviceType, Function, Method, Access ) \ 171136849Sscottl (((DeviceType) << 16) | ((Access) << 14) | ((Function) << 2) | (Method)) 172136849Sscottl#endif 173136849Sscottl#define HPT_CTL_CODE(x) CTL_CODE(0x370, 0x900+(x), 0, 0) 174136849Sscottl#define HPT_CTL_CODE_WIN32_TO_I960(x) ((((x) & 0xffff)>>2)-0x900) 175136849Sscottl 176136849Sscottl#else 177136849Sscottl#define HPT_CTL_CODE(x) (x) 178136849Sscottl#endif 179136849Sscottl 180136849Sscottl#define HPT_IOCTL_GET_VERSION HPT_CTL_CODE(0) 181136849Sscottl#define HPT_IOCTL_GET_CONTROLLER_COUNT HPT_CTL_CODE(1) 182136849Sscottl#define HPT_IOCTL_GET_CONTROLLER_INFO HPT_CTL_CODE(2) 183136849Sscottl#define HPT_IOCTL_GET_CHANNEL_INFO HPT_CTL_CODE(3) 184136849Sscottl#define HPT_IOCTL_GET_LOGICAL_DEVICES HPT_CTL_CODE(4) 185136849Sscottl#define HPT_IOCTL_GET_DEVICE_INFO HPT_CTL_CODE(5) 186136849Sscottl#define HPT_IOCTL_CREATE_ARRAY HPT_CTL_CODE(6) 187136849Sscottl#define HPT_IOCTL_DELETE_ARRAY HPT_CTL_CODE(7) 188136849Sscottl#define HPT_IOCTL_ARRAY_IO HPT_CTL_CODE(8) 189136849Sscottl#define HPT_IOCTL_DEVICE_IO HPT_CTL_CODE(9) 190136849Sscottl#define HPT_IOCTL_GET_EVENT HPT_CTL_CODE(10) 191136849Sscottl#define HPT_IOCTL_REBUILD_MIRROR HPT_CTL_CODE(11) 192136849Sscottl/* use HPT_IOCTL_REBUILD_DATA_BLOCK from now on */ 193136849Sscottl#define HPT_IOCTL_REBUILD_DATA_BLOCK HPT_IOCTL_REBUILD_MIRROR 194136849Sscottl#define HPT_IOCTL_ADD_SPARE_DISK HPT_CTL_CODE(12) 195136849Sscottl#define HPT_IOCTL_REMOVE_SPARE_DISK HPT_CTL_CODE(13) 196136849Sscottl#define HPT_IOCTL_ADD_DISK_TO_ARRAY HPT_CTL_CODE(14) 197136849Sscottl#define HPT_IOCTL_SET_ARRAY_STATE HPT_CTL_CODE(15) 198136849Sscottl#define HPT_IOCTL_SET_ARRAY_INFO HPT_CTL_CODE(16) 199136849Sscottl#define HPT_IOCTL_SET_DEVICE_INFO HPT_CTL_CODE(17) 200136849Sscottl#define HPT_IOCTL_RESCAN_DEVICES HPT_CTL_CODE(18) 201136849Sscottl#define HPT_IOCTL_GET_DRIVER_CAPABILITIES HPT_CTL_CODE(19) 202136849Sscottl#define HPT_IOCTL_GET_601_INFO HPT_CTL_CODE(20) 203136849Sscottl#define HPT_IOCTL_SET_601_INFO HPT_CTL_CODE(21) 204136849Sscottl#define HPT_IOCTL_LOCK_DEVICE HPT_CTL_CODE(22) 205136849Sscottl#define HPT_IOCTL_UNLOCK_DEVICE HPT_CTL_CODE(23) 206136849Sscottl#define HPT_IOCTL_IDE_PASS_THROUGH HPT_CTL_CODE(24) 207136849Sscottl#define HPT_IOCTL_VERIFY_DATA_BLOCK HPT_CTL_CODE(25) 208136849Sscottl#define HPT_IOCTL_INITIALIZE_DATA_BLOCK HPT_CTL_CODE(26) 209136849Sscottl#define HPT_IOCTL_ADD_DEDICATED_SPARE HPT_CTL_CODE(27) 210136849Sscottl#define HPT_IOCTL_DEVICE_IO_EX HPT_CTL_CODE(28) 211136849Sscottl#define HPT_IOCTL_SET_BOOT_MARK HPT_CTL_CODE(29) 212136849Sscottl#define HPT_IOCTL_QUERY_REMOVE HPT_CTL_CODE(30) 213136849Sscottl#define HPT_IOCTL_REMOVE_DEVICES HPT_CTL_CODE(31) 214136849Sscottl#define HPT_IOCTL_CREATE_ARRAY_V2 HPT_CTL_CODE(32) 215136849Sscottl#define HPT_IOCTL_GET_DEVICE_INFO_V2 HPT_CTL_CODE(33) 216136849Sscottl#define HPT_IOCTL_SET_DEVICE_INFO_V2 HPT_CTL_CODE(34) 217136849Sscottl#define HPT_IOCTL_REBUILD_DATA_BLOCK_V2 HPT_CTL_CODE(35) 218136849Sscottl#define HPT_IOCTL_VERIFY_DATA_BLOCK_V2 HPT_CTL_CODE(36) 219136849Sscottl#define HPT_IOCTL_INITIALIZE_DATA_BLOCK_V2 HPT_CTL_CODE(37) 220136849Sscottl#define HPT_IOCTL_LOCK_DEVICE_V2 HPT_CTL_CODE(38) 221136849Sscottl#define HPT_IOCTL_DEVICE_IO_V2 HPT_CTL_CODE(39) 222136849Sscottl#define HPT_IOCTL_DEVICE_IO_EX_V2 HPT_CTL_CODE(40) 223136849Sscottl 224190809Sdelphij#define HPT_IOCTL_I2C_TRANSACTION HPT_CTL_CODE(48) 225190809Sdelphij#define HPT_IOCTL_GET_PARAMETER_LIST HPT_CTL_CODE(49) 226190809Sdelphij#define HPT_IOCTL_GET_PARAMETER HPT_CTL_CODE(50) 227190809Sdelphij#define HPT_IOCTL_SET_PARAMETER HPT_CTL_CODE(51) 228190809Sdelphij 229136849Sscottl/* Windows only */ 230136849Sscottl#define HPT_IOCTL_GET_CONTROLLER_IDS HPT_CTL_CODE(100) 231136849Sscottl#define HPT_IOCTL_GET_DCB HPT_CTL_CODE(101) 232136849Sscottl#define HPT_IOCTL_EPROM_IO HPT_CTL_CODE(102) 233136849Sscottl#define HPT_IOCTL_GET_CONTROLLER_VENID HPT_CTL_CODE(103) 234136849Sscottl 235136849Sscottl/************************************************************************ 236136849Sscottl * shared data structures 237136849Sscottl ************************************************************************/ 238136849Sscottl 239136849Sscottl/* 240136849Sscottl * Chip Type 241136849Sscottl */ 242136849Sscottl#define CHIP_TYPE_HPT366 1 243136849Sscottl#define CHIP_TYPE_HPT368 2 244136849Sscottl#define CHIP_TYPE_HPT370 3 245136849Sscottl#define CHIP_TYPE_HPT370A 4 246136849Sscottl#define CHIP_TYPE_HPT370B 5 247136849Sscottl#define CHIP_TYPE_HPT374 6 248136849Sscottl#define CHIP_TYPE_HPT372 7 249136849Sscottl#define CHIP_TYPE_HPT372A 8 250136849Sscottl#define CHIP_TYPE_HPT302 9 251136849Sscottl#define CHIP_TYPE_HPT371 10 252136849Sscottl#define CHIP_TYPE_HPT372N 11 253136849Sscottl#define CHIP_TYPE_HPT302N 12 254136849Sscottl#define CHIP_TYPE_HPT371N 13 255136849Sscottl#define CHIP_TYPE_SI3112A 14 256136849Sscottl#define CHIP_TYPE_ICH5 15 257136849Sscottl#define CHIP_TYPE_ICH5R 16 258136849Sscottl 259136849Sscottl/* 260136849Sscottl * Chip Flags 261136849Sscottl */ 262136849Sscottl#define CHIP_SUPPORT_ULTRA_66 0x20 263136849Sscottl#define CHIP_SUPPORT_ULTRA_100 0x40 264136849Sscottl#define CHIP_HPT3XX_DPLL_MODE 0x80 265136849Sscottl#define CHIP_SUPPORT_ULTRA_133 0x01 266136849Sscottl#define CHIP_SUPPORT_ULTRA_150 0x02 267136849Sscottl 268136849Sscottltypedef struct _DRIVER_CAPABILITIES { 269136849Sscottl DWORD dwSize; 270136849Sscottl 271136849Sscottl UCHAR MaximumControllers; /* maximum controllers the driver can support */ 272136849Sscottl UCHAR SupportCrossControllerRAID; /* 1-support, 0-not support */ 273136849Sscottl UCHAR MinimumBlockSizeShift; /* minimum block size shift */ 274136849Sscottl UCHAR MaximumBlockSizeShift; /* maximum block size shift */ 275136849Sscottl 276136849Sscottl UCHAR SupportDiskModeSetting; 277136849Sscottl UCHAR SupportSparePool; 278136849Sscottl UCHAR MaximumArrayNameLength; 279136849Sscottl /* only one byte left here! */ 280136849Sscottl#ifdef __BIG_ENDIAN_BITFIELD 281136849Sscottl UCHAR reserved: 4; 282136849Sscottl UCHAR SupportHotSwap: 1; 283136849Sscottl UCHAR HighPerformanceRAID1: 1; 284136849Sscottl UCHAR RebuildProcessInDriver: 1; 285136849Sscottl UCHAR SupportDedicatedSpare: 1; 286136849Sscottl#else 287136849Sscottl UCHAR SupportDedicatedSpare: 1; /* call hpt_add_dedicated_spare() for dedicated spare. */ 288136849Sscottl UCHAR RebuildProcessInDriver: 1; /* Windows only. used by mid layer for rebuild control. */ 289136849Sscottl UCHAR HighPerformanceRAID1: 1; /* Support RAID1.5 */ 290136849Sscottl UCHAR SupportHotSwap: 1; 291136849Sscottl UCHAR reserved: 4; 292136849Sscottl#endif 293136849Sscottl 294136849Sscottl /* SupportedRAIDTypes is an array of bytes, one of each is an array type. 295136849Sscottl * Only non-zero values is valid. Bit0-3 represents the lower(child) level RAID type; 296136849Sscottl * bit4-7 represents the top level. i.e. 297136849Sscottl * RAID 0/1 is (AT_RAID1<<4) | AT_RAID0 298136849Sscottl * RAID 5/0 is (AT_RAID0<<4) | AT_RAID5 299136849Sscottl */ 300136849Sscottl UCHAR SupportedRAIDTypes[16]; 301136849Sscottl /* maximum members in an array corresponding to SupportedRAIDTypes */ 302136849Sscottl UCHAR MaximumArrayMembers[16]; 303136849Sscottl} 304136849SscottlDRIVER_CAPABILITIES, *PDRIVER_CAPABILITIES; 305136849Sscottl 306136849Sscottl/* 307136849Sscottl * Controller information. 308136849Sscottl */ 309136849Sscottltypedef struct _CONTROLLER_INFO { 310136849Sscottl UCHAR ChipType; /* chip type */ 311136849Sscottl UCHAR InterruptLevel; /* IRQ level */ 312136849Sscottl UCHAR NumBuses; /* bus count */ 313136849Sscottl UCHAR ChipFlags; 314136849Sscottl 315136849Sscottl UCHAR szProductID[MAX_NAME_LENGTH]; /* product name */ 316136849Sscottl UCHAR szVendorID[MAX_NAME_LENGTH]; /* vender name */ 317136849Sscottl 318136849Sscottl} CONTROLLER_INFO, *PCONTROLLER_INFO; 319136849Sscottl 320136849Sscottl/* 321136849Sscottl * Channel information. 322136849Sscottl */ 323136849Sscottltypedef struct _CHANNEL_INFO { 324136849Sscottl ULONG IoPort; /* IDE Base Port Address */ 325136849Sscottl ULONG ControlPort; /* IDE Control Port Address */ 326136849Sscottl 327136849Sscottl DEVICEID Devices[2]; /* device connected to this channel */ 328136849Sscottl 329136849Sscottl} CHANNEL_INFO, *PCHANNEL_INFO; 330136849Sscottl 331136849Sscottl/* 332136849Sscottl * time represented in DWORD format 333136849Sscottl */ 334136849Sscottl#ifndef __KERNEL__ 335136849Sscottltypedef struct _TIME_RECORD { 336136849Sscottl UINT seconds:6; /* 0 - 59 */ 337136849Sscottl UINT minutes:6; /* 0 - 59 */ 338136849Sscottl UINT month:4; /* 1 - 12 */ 339136849Sscottl UINT hours:6; /* 0 - 59 */ 340136849Sscottl UINT day:5; /* 1 - 31 */ 341136849Sscottl UINT year:5; /* 0=2000, 31=2031 */ 342136849Sscottl} TIME_RECORD; 343136849Sscottl#endif 344136849Sscottl 345136849Sscottl/* 346136849Sscottl * Array information. 347136849Sscottl */ 348136849Sscottltypedef struct _HPT_ARRAY_INFO { 349136849Sscottl UCHAR Name[MAX_ARRAYNAME_LEN];/* array name */ 350136849Sscottl UCHAR Description[64]; /* array description */ 351136849Sscottl UCHAR CreateManager[16]; /* who created it */ 352136849Sscottl TIME_RECORD CreateTime; /* when created it */ 353136849Sscottl 354136849Sscottl UCHAR ArrayType; /* array type */ 355136849Sscottl UCHAR BlockSizeShift; /* stripe size */ 356136849Sscottl UCHAR nDisk; /* member count: Number of ID in Members[] */ 357136849Sscottl UCHAR reserved; 358136849Sscottl 359136849Sscottl DWORD Flags; /* working flags, see ARRAY_FLAG_XXX */ 360136849Sscottl DWORD Members[MAX_ARRAY_MEMBERS_V1]; /* member array/disks */ 361136849Sscottl 362136849Sscottl /* 363136849Sscottl * rebuilding progress, xx.xx% = sprintf(s, "%.2f%%", RebuildingProgress/100.0); 364136849Sscottl * only valid if rebuilding is done by driver code. 365136849Sscottl * Member Flags will have ARRAY_FLAG_REBUILDING set at this case. 366136849Sscottl * Verify operation use same fields below, the only difference is 367136849Sscottl * ARRAY_FLAG_VERIFYING is set. 368136849Sscottl */ 369136849Sscottl DWORD RebuildingProgress; 370136849Sscottl DWORD RebuiltSectors; /* rebuilding point (LBA) for single member */ 371136849Sscottl 372136849Sscottl} HPT_ARRAY_INFO, *PHPT_ARRAY_INFO; /*LDX modify ARRAY_INFO TO HPT_ARRAY_INFO to avoid compiling error in Windows*/ 373136849Sscottl 374136849Sscottl#if HPT_INTERFACE_VERSION>=0x01010000 375136849Sscottltypedef struct _LBA64 { 376190809Sdelphij#ifdef __BIG_ENDIAN_BITFIELD 377190809Sdelphij DWORD hi32; 378136849Sscottl DWORD lo32; 379190809Sdelphij#else 380190809Sdelphij DWORD lo32; 381136849Sscottl DWORD hi32; 382190809Sdelphij#endif 383136849Sscottl} 384136849SscottlLBA64; 385136849Sscottltypedef struct _HPT_ARRAY_INFO_V2 { 386136849Sscottl UCHAR Name[MAX_ARRAYNAME_LEN];/* array name */ 387136849Sscottl UCHAR Description[64]; /* array description */ 388136849Sscottl UCHAR CreateManager[16]; /* who created it */ 389136849Sscottl TIME_RECORD CreateTime; /* when created it */ 390136849Sscottl 391136849Sscottl UCHAR ArrayType; /* array type */ 392136849Sscottl UCHAR BlockSizeShift; /* stripe size */ 393136849Sscottl UCHAR nDisk; /* member count: Number of ID in Members[] */ 394136849Sscottl UCHAR reserved; 395136849Sscottl 396136849Sscottl DWORD Flags; /* working flags, see ARRAY_FLAG_XXX */ 397136849Sscottl DWORD Members[MAX_ARRAY_MEMBERS_V2]; /* member array/disks */ 398136849Sscottl 399136849Sscottl DWORD RebuildingProgress; 400136849Sscottl LBA64 RebuiltSectors; /* rebuilding point (LBA) for single member */ 401136849Sscottl 402136849Sscottl DWORD reserve4[4]; 403136849Sscottl 404136849Sscottl} HPT_ARRAY_INFO_V2, *PHPT_ARRAY_INFO_V2; 405136849Sscottl#endif 406136849Sscottl 407136849Sscottl/* 408136849Sscottl * ATA/ATAPI Device identify data without the Reserved4. 409136849Sscottl */ 410136849Sscottl#ifndef __KERNEL__ 411136849Sscottltypedef struct _IDENTIFY_DATA2 { 412136849Sscottl USHORT GeneralConfiguration; /* 00 00 */ 413136849Sscottl USHORT NumberOfCylinders; /* 02 1 */ 414136849Sscottl USHORT Reserved1; /* 04 2 */ 415136849Sscottl USHORT NumberOfHeads; /* 06 3 */ 416136849Sscottl USHORT UnformattedBytesPerTrack; /* 08 4 */ 417136849Sscottl USHORT UnformattedBytesPerSector; /* 0A 5 */ 418136849Sscottl USHORT SectorsPerTrack; /* 0C 6 */ 419136849Sscottl USHORT VendorUnique1[3]; /* 0E 7-9 */ 420136849Sscottl USHORT SerialNumber[10]; /* 14 10-19 */ 421136849Sscottl USHORT BufferType; /* 28 20 */ 422136849Sscottl USHORT BufferSectorSize; /* 2A 21 */ 423136849Sscottl USHORT NumberOfEccBytes; /* 2C 22 */ 424136849Sscottl USHORT FirmwareRevision[4]; /* 2E 23-26 */ 425136849Sscottl USHORT ModelNumber[20]; /* 36 27-46 */ 426136849Sscottl UCHAR MaximumBlockTransfer; /* 5E 47 */ 427136849Sscottl UCHAR VendorUnique2; /* 5F */ 428136849Sscottl USHORT DoubleWordIo; /* 60 48 */ 429136849Sscottl USHORT Capabilities; /* 62 49 */ 430136849Sscottl USHORT Reserved2; /* 64 50 */ 431136849Sscottl UCHAR VendorUnique3; /* 66 51 */ 432136849Sscottl UCHAR PioCycleTimingMode; /* 67 */ 433136849Sscottl UCHAR VendorUnique4; /* 68 52 */ 434136849Sscottl UCHAR DmaCycleTimingMode; /* 69 */ 435136849Sscottl USHORT TranslationFieldsValid:1; /* 6A 53 */ 436136849Sscottl USHORT Reserved3:15; 437136849Sscottl USHORT NumberOfCurrentCylinders; /* 6C 54 */ 438136849Sscottl USHORT NumberOfCurrentHeads; /* 6E 55 */ 439136849Sscottl USHORT CurrentSectorsPerTrack; /* 70 56 */ 440136849Sscottl ULONG CurrentSectorCapacity; /* 72 57-58 */ 441136849Sscottl USHORT CurrentMultiSectorSetting; /* 59 */ 442136849Sscottl ULONG UserAddressableSectors; /* 60-61 */ 443136849Sscottl USHORT SingleWordDMASupport : 8; /* 62 */ 444136849Sscottl USHORT SingleWordDMAActive : 8; 445136849Sscottl USHORT MultiWordDMASupport : 8; /* 63 */ 446136849Sscottl USHORT MultiWordDMAActive : 8; 447136849Sscottl USHORT AdvancedPIOModes : 8; /* 64 */ 448136849Sscottl USHORT Reserved4 : 8; 449136849Sscottl USHORT MinimumMWXferCycleTime; /* 65 */ 450136849Sscottl USHORT RecommendedMWXferCycleTime; /* 66 */ 451136849Sscottl USHORT MinimumPIOCycleTime; /* 67 */ 452136849Sscottl USHORT MinimumPIOCycleTimeIORDY; /* 68 */ 453136849Sscottl USHORT Reserved5[2]; /* 69-70 */ 454136849Sscottl USHORT ReleaseTimeOverlapped; /* 71 */ 455136849Sscottl USHORT ReleaseTimeServiceCommand; /* 72 */ 456136849Sscottl USHORT MajorRevision; /* 73 */ 457136849Sscottl USHORT MinorRevision; /* 74 */ 458136849Sscottl/* USHORT Reserved6[14]; // 75-88 */ 459136849Sscottl} IDENTIFY_DATA2, *PIDENTIFY_DATA2; 460136849Sscottl#endif 461136849Sscottl 462136849Sscottl/* 463136849Sscottl * physical device information. 464136849Sscottl * IdentifyData.ModelNumber[] is byte-swapped from the original identify data. 465136849Sscottl */ 466136849Sscottltypedef struct _DEVICE_INFO { 467136849Sscottl UCHAR ControllerId; /* controller id */ 468136849Sscottl UCHAR PathId; /* bus */ 469136849Sscottl UCHAR TargetId; /* id */ 470136849Sscottl UCHAR DeviceModeSetting; /* Current Data Transfer mode: 0-4 PIO 0-4 */ 471136849Sscottl /* 5-7 MW DMA0-2, 8-13 UDMA0-5 */ 472136849Sscottl UCHAR DeviceType; /* device type */ 473136849Sscottl UCHAR UsableMode; /* highest usable mode */ 474136849Sscottl 475136849Sscottl UCHAR ReadAheadSupported: 1; 476136849Sscottl UCHAR ReadAheadEnabled: 1; 477136849Sscottl UCHAR WriteCacheSupported: 1; 478136849Sscottl UCHAR WriteCacheEnabled: 1; 479136849Sscottl UCHAR TCQSupported: 1; 480136849Sscottl UCHAR TCQEnabled: 1; 481136849Sscottl UCHAR NCQSupported: 1; 482136849Sscottl UCHAR NCQEnabled: 1; 483136849Sscottl UCHAR reserved; 484136849Sscottl 485136849Sscottl DWORD Flags; /* working flags, see DEVICE_FLAG_XXX */ 486136849Sscottl 487136849Sscottl IDENTIFY_DATA2 IdentifyData; /* Identify Data of this device */ 488136849Sscottl 489136849Sscottl} DEVICE_INFO, *PDEVICE_INFO; 490136849Sscottl 491136849Sscottl/* 492136849Sscottl * HPT601 information 493136849Sscottl */ 494136849Sscottl#define HPT601_INFO_DEVICEID 1 495136849Sscottl#define HPT601_INFO_TEMPERATURE 2 496136849Sscottl#define HPT601_INFO_FANSTATUS 4 497136849Sscottl#define HPT601_INFO_BEEPERCONTROL 8 498136849Sscottl#define HPT601_INFO_LED1CONTROL 0x10 499136849Sscottl#define HPT601_INFO_LED2CONTROL 0x20 500136849Sscottl#define HPT601_INFO_POWERSTATUS 0x40 501136849Sscottl 502136849Sscottltypedef struct _HPT601_INFO { 503136849Sscottl WORD ValidFields; /* mark valid fields below */ 504136849Sscottl WORD DeviceId; /* 0x5A3E */ 505136849Sscottl WORD Temperature; /* Read: temperature sensor value. Write: temperature limit */ 506136849Sscottl WORD FanStatus; /* Fan status */ 507136849Sscottl WORD BeeperControl; /* bit4: beeper control bit. bit0-3: frequency bits */ 508136849Sscottl WORD LED1Control; /* bit4: twinkling control bit. bit0-3: frequency bits */ 509136849Sscottl WORD LED2Control; /* bit4: twinkling control bit. bit0-3: frequency bits */ 510136849Sscottl WORD PowerStatus; /* 1: has power 2: no power */ 511136849Sscottl} HPT601_INFO, *PHPT601_INFO; 512136849Sscottl 513136849Sscottl/* 514136849Sscottl * Logical device information. 515136849Sscottl * Union of ArrayInfo and DeviceInfo. 516136849Sscottl * Common properties will be put in logical device information. 517136849Sscottl */ 518136849Sscottltypedef struct _LOGICAL_DEVICE_INFO { 519136849Sscottl UCHAR Type; /* LDT_ARRAY or LDT_DEVICE */ 520136849Sscottl UCHAR reserved[3]; 521136849Sscottl 522136849Sscottl DWORD Capacity; /* array capacity */ 523136849Sscottl DEVICEID ParentArray; 524136849Sscottl 525136849Sscottl union { 526136849Sscottl HPT_ARRAY_INFO array; 527136849Sscottl DEVICE_INFO device; 528136849Sscottl } u; 529136849Sscottl 530136849Sscottl} LOGICAL_DEVICE_INFO, *PLOGICAL_DEVICE_INFO; 531136849Sscottl 532136849Sscottl#if HPT_INTERFACE_VERSION>=0x01010000 533136849Sscottltypedef struct _LOGICAL_DEVICE_INFO_V2 { 534136849Sscottl UCHAR Type; /* LDT_ARRAY or LDT_DEVICE */ 535136849Sscottl UCHAR reserved[3]; 536136849Sscottl 537136849Sscottl LBA64 Capacity; /* array capacity */ 538136849Sscottl DEVICEID ParentArray; 539136849Sscottl 540136849Sscottl union { 541136849Sscottl HPT_ARRAY_INFO_V2 array; 542136849Sscottl DEVICE_INFO device; 543136849Sscottl } u; 544136849Sscottl 545136849Sscottl} LOGICAL_DEVICE_INFO_V2, *PLOGICAL_DEVICE_INFO_V2; 546136849Sscottl#endif 547136849Sscottl 548136849Sscottl/* 549136849Sscottl * ALTERABLE_ARRAY_INFO and ALTERABLE_DEVICE_INFO, used in set_array_info() 550136849Sscottl * and set_device_info(). 551136849Sscottl * When set_xxx_info() is called, the ValidFields member indicates which 552136849Sscottl * fields in the structure are valid. 553136849Sscottl */ 554136849Sscottl/* field masks */ 555136849Sscottl#define AAIF_NAME 1 556136849Sscottl#define AAIF_DESCRIPTION 2 557136849Sscottl#define ADIF_MODE 1 558136849Sscottl#define ADIF_TCQ 2 559136849Sscottl#define ADIF_NCQ 4 560136849Sscottl#define ADIF_WRITE_CACHE 8 561136849Sscottl#define ADIF_READ_AHEAD 0x10 562136849Sscottl 563136849Sscottltypedef struct _ALTERABLE_ARRAY_INFO { 564136849Sscottl DWORD ValidFields; /* mark valid fields below */ 565136849Sscottl UCHAR Name[MAX_ARRAYNAME_LEN]; /* array name */ 566136849Sscottl UCHAR Description[64]; /* array description */ 567136849Sscottl} 568136849SscottlALTERABLE_ARRAY_INFO, *PALTERABLE_ARRAY_INFO; 569136849Sscottl 570136849Sscottltypedef struct _ALTERABLE_DEVICE_INFO { 571136849Sscottl DWORD ValidFields; /* mark valid fields below */ 572136849Sscottl UCHAR DeviceModeSetting; /* 0-4 PIO 0-4, 5-7 MW DMA0-2, 8-13 UDMA0-5 */ 573136849Sscottl} 574136849SscottlALTERABLE_DEVICE_INFO, *PALTERABLE_DEVICE_INFO; 575136849Sscottl 576136849Sscottltypedef struct _ALTERABLE_DEVICE_INFO_V2 { 577136849Sscottl DWORD ValidFields; /* mark valid fields below */ 578136849Sscottl UCHAR DeviceModeSetting; /* 0-4 PIO 0-4, 5-7 MW DMA0-2, 8-13 UDMA0-5 */ 579136849Sscottl UCHAR TCQEnabled; 580136849Sscottl UCHAR NCQEnabled; 581136849Sscottl UCHAR WriteCacheEnabled; 582136849Sscottl UCHAR ReadAheadEnabled; 583136849Sscottl UCHAR reserve[3]; 584136849Sscottl ULONG reserve2[13]; /* pad to 64 bytes */ 585136849Sscottl} 586136849SscottlALTERABLE_DEVICE_INFO_V2, *PALTERABLE_DEVICE_INFO_V2; 587136849Sscottl 588136849Sscottl/* 589136849Sscottl * CREATE_ARRAY_PARAMS 590136849Sscottl * Param structure used to create an array. 591136849Sscottl */ 592136849Sscottltypedef struct _CREATE_ARRAY_PARAMS { 593136849Sscottl UCHAR ArrayType; /* 1-level array type */ 594136849Sscottl UCHAR nDisk; /* number of elements in Members[] array */ 595136849Sscottl UCHAR BlockSizeShift; /* Stripe size if ArrayType==AT_RAID0 / AT_RAID5 */ 596136849Sscottl UCHAR CreateFlags; /* See CAF_xxx */ 597136849Sscottl 598136849Sscottl UCHAR ArrayName[MAX_ARRAYNAME_LEN]; /* Array name */ 599136849Sscottl UCHAR Description[64]; /* array description */ 600136849Sscottl UCHAR CreateManager[16]; /* who created it */ 601136849Sscottl TIME_RECORD CreateTime; /* when created it */ 602136849Sscottl 603136849Sscottl DWORD Members[MAX_ARRAY_MEMBERS_V1];/* ID of array members, a member can be an array */ 604136849Sscottl 605136849Sscottl} CREATE_ARRAY_PARAMS, *PCREATE_ARRAY_PARAMS; 606136849Sscottl 607136849Sscottl#if HPT_INTERFACE_VERSION>=0x01010000 608136849Sscottltypedef struct _CREATE_ARRAY_PARAMS_V2 { 609136849Sscottl UCHAR ArrayType; /* 1-level array type */ 610136849Sscottl UCHAR nDisk; /* number of elements in Members[] array */ 611136849Sscottl UCHAR BlockSizeShift; /* Stripe size if ArrayType==AT_RAID0 / AT_RAID5 */ 612136849Sscottl UCHAR CreateFlags; /* See CAF_xxx */ 613136849Sscottl 614136849Sscottl UCHAR ArrayName[MAX_ARRAYNAME_LEN]; /* Array name */ 615136849Sscottl UCHAR Description[64]; /* array description */ 616136849Sscottl UCHAR CreateManager[16]; /* who created it */ 617136849Sscottl TIME_RECORD CreateTime; /* when created it */ 618136849Sscottl LBA64 Capacity; /* specify array capacity (0 for default) */ 619136849Sscottl 620136849Sscottl DWORD Members[MAX_ARRAY_MEMBERS_V2];/* ID of array members, a member can be an array */ 621136849Sscottl 622136849Sscottl} CREATE_ARRAY_PARAMS_V2, *PCREATE_ARRAY_PARAMS_V2; 623136849Sscottl#endif 624136849Sscottl 625136849Sscottl/* 626136849Sscottl * Flags used for creating an RAID 1 array 627136849Sscottl * 628136849Sscottl * CAF_CREATE_AND_DUPLICATE 629136849Sscottl * Copy source disk contents to target for RAID 1. If user choose "create and duplicate" 630136849Sscottl * to create an array, GUI will call CreateArray() with this flag set. Then GUI should 631136849Sscottl * call hpt_get_device_info() with the returned array ID and check returned flags to 632136849Sscottl * see if ARRAY_FLAG_REBUILDING is set. If not set, driver does not support rebuilding 633136849Sscottl * and GUI must do duplication itself. 634136849Sscottl * CAF_DUPLICATE_MUST_DONE 635136849Sscottl * If the duplication is aborted or fails, do not create the array. 636136849Sscottl */ 637136849Sscottl#define CAF_CREATE_AND_DUPLICATE 1 638136849Sscottl#define CAF_DUPLICATE_MUST_DONE 2 639136849Sscottl#define CAF_CREATE_AS_RAID15 4 640136849Sscottl/* 641136849Sscottl * Flags used for creating an RAID 5 array 642136849Sscottl */ 643136849Sscottl#define CAF_CREATE_R5_NO_BUILD 1 644136849Sscottl#define CAF_CREATE_R5_ZERO_INIT 2 645136849Sscottl#define CAF_CREATE_R5_BUILD_PARITY 4 646136849Sscottl 647136849Sscottl/* 648136849Sscottl * Flags used for deleting an array 649136849Sscottl * 650136849Sscottl * DAF_KEEP_DATA_IF_POSSIBLE 651136849Sscottl * If this flag is set, deleting a RAID 1 array will not destroy the data on both disks. 652136849Sscottl * Deleting a JBOD should keep partitions on first disk ( not implement now ). 653136849Sscottl * Deleting a RAID 0/1 should result as two RAID 0 array ( not implement now ). 654136849Sscottl */ 655136849Sscottl#define DAF_KEEP_DATA_IF_POSSIBLE 1 656136849Sscottl 657136849Sscottl/* 658136849Sscottl * event types 659136849Sscottl */ 660136849Sscottl#define ET_DEVICE_REMOVED 1 /* device removed */ 661136849Sscottl#define ET_DEVICE_PLUGGED 2 /* device plugged */ 662136849Sscottl#define ET_DEVICE_ERROR 3 /* device I/O error */ 663136849Sscottl#define ET_REBUILD_STARTED 4 664136849Sscottl#define ET_REBUILD_ABORTED 5 665136849Sscottl#define ET_REBUILD_FINISHED 6 666136849Sscottl#define ET_SPARE_TOOK_OVER 7 667136849Sscottl#define ET_REBUILD_FAILED 8 668136849Sscottl#define ET_VERIFY_STARTED 9 669136849Sscottl#define ET_VERIFY_ABORTED 10 670136849Sscottl#define ET_VERIFY_FAILED 11 671136849Sscottl#define ET_VERIFY_FINISHED 12 672136849Sscottl#define ET_INITIALIZE_STARTED 13 673136849Sscottl#define ET_INITIALIZE_ABORTED 14 674136849Sscottl#define ET_INITIALIZE_FAILED 15 675136849Sscottl#define ET_INITIALIZE_FINISHED 16 676136849Sscottl#define ET_VERIFY_DATA_ERROR 17 677136849Sscottl 678136849Sscottl/* 679136849Sscottl * event structure 680136849Sscottl */ 681136849Sscottltypedef struct _HPT_EVENT { 682136849Sscottl TIME_RECORD Time; 683136849Sscottl DEVICEID DeviceID; 684136849Sscottl UCHAR EventType; 685136849Sscottl UCHAR reserved[3]; 686136849Sscottl 687136849Sscottl UCHAR Data[32]; /* various data depend on EventType */ 688136849Sscottl} HPT_EVENT, *PHPT_EVENT; 689136849Sscottl 690136849Sscottl/* 691136849Sscottl * IDE pass-through command. Use it at your own risk! 692136849Sscottl */ 693136849Sscottl#ifdef _MSC_VER 694136849Sscottl#pragma warning(disable:4200) 695136849Sscottl#endif 696136849Sscottltypedef struct _IDE_PASS_THROUGH_HEADER { 697136849Sscottl DEVICEID idDisk; /* disk ID */ 698136849Sscottl BYTE bFeaturesReg; /* feature register */ 699136849Sscottl BYTE bSectorCountReg; /* IDE sector count register. */ 700190809Sdelphij BYTE bLbaLowReg; /* IDE sector number register. */ 701190809Sdelphij BYTE bLbaMidReg; /* IDE low order cylinder value. */ 702190809Sdelphij BYTE bLbaHighReg; /* IDE high order cylinder value. */ 703136849Sscottl BYTE bDriveHeadReg; /* IDE drive/head register. */ 704136849Sscottl BYTE bCommandReg; /* Actual IDE command. Checked for validity by driver. */ 705190809Sdelphij BYTE nSectors; /* data sze in sectors, if the command has data transfer */ 706190809Sdelphij BYTE protocol; /* IO_COMMAND_(READ,WRITE) or zero for non-DATA */ 707190809Sdelphij BYTE reserve[3]; 708190809Sdelphij#define IDE_PASS_THROUGH_buffer(p) ((unsigned char *)(p) + sizeof(IDE_PASS_THROUGH_HEADER)) 709136849Sscottl} 710136849SscottlIDE_PASS_THROUGH_HEADER, *PIDE_PASS_THROUGH_HEADER; 711136849Sscottl 712136849Sscottl/* 713136849Sscottl * device io packet format 714136849Sscottl */ 715136849Sscottltypedef struct _DEVICE_IO_EX_PARAMS { 716136849Sscottl DEVICEID idDisk; 717136849Sscottl ULONG Lba; 718136849Sscottl USHORT nSectors; 719136849Sscottl UCHAR Command; /* IO_COMMAD_xxx */ 720136849Sscottl UCHAR BufferType; /* BUFFER_TYPE_xxx, see below */ 721136849Sscottl ULONG BufferPtr; 722136849Sscottl} 723136849SscottlDEVICE_IO_EX_PARAMS, *PDEVICE_IO_EX_PARAMS; 724136849Sscottl 725136849Sscottl#define BUFFER_TYPE_LOGICAL 1 /* logical pointer to buffer */ 726136849Sscottl#define BUFFER_TYPE_PHYSICAL 2 /* physical address of buffer */ 727136849Sscottl#define BUFFER_TYPE_LOGICAL_LOGICAL_SG 3 /* logical pointer to logical S/G table */ 728136849Sscottl#define BUFFER_TYPE_LOGICAL_PHYSICAL_SG 4 /* logical pointer to physical S/G table */ 729136849Sscottl#define BUFFER_TYPE_PHYSICAL_LOGICAL_SG 5 /* physical address to logical S/G table */ 730136849Sscottl#define BUFFER_TYPE_PHYSICAL_PHYSICAL_SG 6 /* physical address of physical S/G table */ 731136849Sscottl#define BUFFER_TYPE_PHYSICAL_PHYSICAL_SG_PIO 7 /* non DMA capable physical address of physical S/G table */ 732136849Sscottl 733136849Sscottl/* 734136849Sscottl * all ioctl functions should use far pointers. It's not a problem on 735136849Sscottl * 32bit platforms, however, BIOS needs care. 736136849Sscottl */ 737136849Sscottl 738136849Sscottl/* 739136849Sscottl * ioctl structure 740136849Sscottl */ 741190809Sdelphij#define HPT_IOCTL_MAGIC32 0x1A2B3C4D 742190809Sdelphij#define HPT_IOCTL_MAGIC 0xA1B2C3D4 743136849Sscottl 744136849Sscottltypedef struct _HPT_IOCTL_PARAM { 745136849Sscottl DWORD Magic; /* used to check if it's a valid ioctl packet */ 746136849Sscottl DWORD dwIoControlCode; /* operation control code */ 747136849Sscottl LPVOID lpInBuffer; /* input data buffer */ 748136849Sscottl DWORD nInBufferSize; /* size of input data buffer */ 749136849Sscottl LPVOID lpOutBuffer; /* output data buffer */ 750136849Sscottl DWORD nOutBufferSize; /* size of output data buffer */ 751136849Sscottl LPDWORD lpBytesReturned; /* count of bytes returned */ 752136849Sscottl} 753136849SscottlHPT_IOCTL_PARAM, *PHPT_IOCTL_PARAM; 754136849Sscottl 755190809Sdelphij/* for 32-bit app running on 64-bit system */ 756136849Sscottltypedef struct _HPT_IOCTL_PARAM32 { 757136849Sscottl DWORD Magic; 758136849Sscottl DWORD dwIoControlCode; 759136849Sscottl DWORD lpInBuffer; 760136849Sscottl DWORD nInBufferSize; 761136849Sscottl DWORD lpOutBuffer; 762136849Sscottl DWORD nOutBufferSize; 763136849Sscottl DWORD lpBytesReturned; 764136849Sscottl} 765136849SscottlHPT_IOCTL_PARAM32, *PHPT_IOCTL_PARAM32; 766136849Sscottl 767136849Sscottl/* 768136849Sscottl * User-mode ioctl parameter passing conventions: 769136849Sscottl * The ioctl function implementation is platform specific, so we don't 770136849Sscottl * have forced rules for it. However, it's suggested to use a parameter 771136849Sscottl * passing method as below 772136849Sscottl * 1) Put all input data continuously in an input buffer. 773136849Sscottl * 2) Prepare an output buffer with enough size if needed. 774136849Sscottl * 3) Fill a HPT_IOCTL_PARAM structure. 775136849Sscottl * 4) Pass the structure to driver through a platform-specific method. 776136849Sscottl * This is implemented in the mid-layer user-mode library. The UI 777136849Sscottl * programmer needn't care about it. 778136849Sscottl */ 779136849Sscottl 780136849Sscottl/************************************************************************ 781136849Sscottl * User mode functions 782136849Sscottl ************************************************************************/ 783136849Sscottl#ifndef __KERNEL__ 784136849Sscottl/* 785136849Sscottl * hpt_get_version 786136849Sscottl * Version compatibility: all versions 787136849Sscottl * Parameters: 788136849Sscottl * None 789136849Sscottl * Returns: 790136849Sscottl * interface version. 0 when fail. 791136849Sscottl */ 792149871SscottlDWORD hpt_get_version(); 793136849Sscottl 794136849Sscottl/*-------------------------------------------------------------------------- */ 795136849Sscottl 796136849Sscottl/* 797136849Sscottl * hpt_get_driver_capabilities 798136849Sscottl * Version compatibility: v1.0.0.2 or later 799136849Sscottl * Parameters: 800136849Sscottl * Pointer to receive a DRIVE_CAPABILITIES structure. The caller must set 801136849Sscottl * dwSize member to sizeof(DRIVER_CAPABILITIES). The callee must check this 802136849Sscottl * member to see if it's correct. 803136849Sscottl * Returns: 804136849Sscottl * 0 - Success 805136849Sscottl */ 806136849Sscottlint hpt_get_driver_capabilities(PDRIVER_CAPABILITIES cap); 807136849Sscottl 808136849Sscottl/*-------------------------------------------------------------------------- */ 809136849Sscottl 810136849Sscottl/* 811136849Sscottl * hpt_get_controller_count 812136849Sscottl * Version compatibility: v1.0.0.1 or later 813136849Sscottl * Parameters: 814136849Sscottl * None 815136849Sscottl * Returns: 816136849Sscottl * number of controllers 817136849Sscottl */ 818149871Sscottlint hpt_get_controller_count(); 819136849Sscottl 820136849Sscottl/*-------------------------------------------------------------------------- */ 821136849Sscottl 822136849Sscottl/* hpt_get_controller_info 823136849Sscottl * Version compatibility: v1.0.0.1 or later 824136849Sscottl * Parameters: 825136849Sscottl * id Controller id 826136849Sscottl * pInfo pointer to CONTROLLER_INFO buffer 827136849Sscottl * Returns: 828136849Sscottl * 0 Success, controller info is put into (*pInfo ). 829136849Sscottl */ 830136849Sscottlint hpt_get_controller_info(int id, PCONTROLLER_INFO pInfo); 831136849Sscottl 832136849Sscottl/*-------------------------------------------------------------------------- */ 833136849Sscottl 834136849Sscottl/* hpt_get_channel_info 835136849Sscottl * Version compatibility: v1.0.0.1 or later 836136849Sscottl * Parameters: 837136849Sscottl * id Controller id 838136849Sscottl * bus bus number 839136849Sscottl * pInfo pointer to CHANNEL_INFO buffer 840136849Sscottl * Returns: 841136849Sscottl * 0 Success, channel info is put into (*pInfo ). 842136849Sscottl */ 843136849Sscottlint hpt_get_channel_info(int id, int bus, PCHANNEL_INFO pInfo); 844136849Sscottl 845136849Sscottl/*-------------------------------------------------------------------------- */ 846136849Sscottl 847136849Sscottl/* hpt_get_logical_devices 848136849Sscottl * Version compatibility: v1.0.0.1 or later 849136849Sscottl * Parameters: 850136849Sscottl * pIds pointer to a DEVICEID array 851136849Sscottl * nMaxCount array size 852136849Sscottl * Returns: 853136849Sscottl * Number of ID returned. All logical device IDs are put into pIds array. 854136849Sscottl * Note: A spare disk is not a logical device. 855136849Sscottl */ 856136849Sscottlint hpt_get_logical_devices(DEVICEID * pIds, int nMaxCount); 857136849Sscottl 858136849Sscottl/*-------------------------------------------------------------------------- */ 859136849Sscottl 860136849Sscottl/* hpt_get_device_info 861136849Sscottl * Version compatibility: v1.0.0.1 or later 862136849Sscottl * Parameters: 863136849Sscottl * id logical device id 864136849Sscottl * pInfo pointer to HPT_ARRAY_INFO structure 865136849Sscottl * Returns: 866136849Sscottl * 0 - Success 867136849Sscottl */ 868136849Sscottlint hpt_get_device_info(DEVICEID id, PLOGICAL_DEVICE_INFO pInfo); 869136849Sscottl 870136849Sscottl#if HPT_INTERFACE_VERSION>=0x01010000 871136849Sscottlint hpt_get_device_info_v2(DEVICEID id, PLOGICAL_DEVICE_INFO_V2 pInfo); 872136849Sscottl#endif 873136849Sscottl 874136849Sscottl/*-------------------------------------------------------------------------- */ 875136849Sscottl 876136849Sscottl/* hpt_create_array 877136849Sscottl * Version compatibility: v1.0.0.1 or later 878136849Sscottl * Parameters: 879136849Sscottl * pParam pointer to CREATE_ARRAY_PARAMS structure 880136849Sscottl * Returns: 881136849Sscottl * 0 failed 882136849Sscottl * else return array id 883136849Sscottl */ 884136849SscottlDEVICEID hpt_create_array(PCREATE_ARRAY_PARAMS pParam); 885136849Sscottl 886136849Sscottl#if HPT_INTERFACE_VERSION>=0x01010000 887136849SscottlDEVICEID hpt_create_array_v2(PCREATE_ARRAY_PARAMS_V2 pParam); 888136849Sscottl#endif 889136849Sscottl 890136849Sscottl/*-------------------------------------------------------------------------- */ 891136849Sscottl 892136849Sscottl/* hpt_delete_array 893136849Sscottl * Version compatibility: v1.0.0.1 or later 894136849Sscottl * Parameters: 895136849Sscottl * id array id 896136849Sscottl * Returns: 897136849Sscottl * 0 Success 898136849Sscottl */ 899136849Sscottlint hpt_delete_array(DEVICEID id, DWORD options); 900136849Sscottl 901136849Sscottl/*-------------------------------------------------------------------------- */ 902136849Sscottl 903136849Sscottl/* hpt_device_io 904136849Sscottl * Read/write data on array and physcal device. 905136849Sscottl * Version compatibility: v1.0.0.1 or later 906136849Sscottl * Parameters: 907136849Sscottl * id device id. If it's an array ID, IO will be performed on the array. 908136849Sscottl * If it's a physical device ID, IO will be performed on the device. 909136849Sscottl * cmd IO_COMMAND_READ or IO_COMMAND_WRITE 910136849Sscottl * buffer data buffer 911136849Sscottl * length data size 912136849Sscottl * Returns: 913136849Sscottl * 0 Success 914136849Sscottl */ 915136849Sscottlint hpt_device_io(DEVICEID id, int cmd, ULONG lba, DWORD nSector, LPVOID buffer); 916136849Sscottl 917136849Sscottl#if HPT_INTERFACE_VERSION >= 0x01010000 918136849Sscottlint hpt_device_io_v2(DEVICEID id, int cmd, LBA64 lba, DWORD nSector, LPVOID buffer); 919136849Sscottl#endif 920136849Sscottl 921136849Sscottl/* hpt_add_disk_to_array 922136849Sscottl * Used to dynamicly add a disk to an RAID1, RAID0/1, RAID1/0 or RAID5 array. 923136849Sscottl * Auto-rebuild will start. 924136849Sscottl * Version compatibility: v1.0.0.1 or later 925136849Sscottl * Parameters: 926136849Sscottl * idArray array id 927136849Sscottl * idDisk disk id 928136849Sscottl * Returns: 929136849Sscottl * 0 Success 930136849Sscottl */ 931136849Sscottlint hpt_add_disk_to_array(DEVICEID idArray, DEVICEID idDisk); 932136849Sscottl/*-------------------------------------------------------------------------- */ 933136849Sscottl 934136849Sscottl/* hpt_add_spare_disk 935136849Sscottl * Version compatibility: v1.0.0.1 or later 936136849Sscottl * Add a disk to spare pool. 937136849Sscottl * Parameters: 938136849Sscottl * idDisk disk id 939136849Sscottl * Returns: 940136849Sscottl * 0 Success 941136849Sscottl */ 942136849Sscottlint hpt_add_spare_disk(DEVICEID idDisk); 943136849Sscottl/*-------------------------------------------------------------------------- */ 944136849Sscottl 945136849Sscottl/* hpt_add_dedicated_spare 946136849Sscottl * Version compatibility: v1.0.0.3 or later 947136849Sscottl * Add a spare disk to an array 948136849Sscottl * Parameters: 949136849Sscottl * idDisk disk id 950136849Sscottl * idArray array id 951136849Sscottl * Returns: 952136849Sscottl * 0 Success 953136849Sscottl */ 954136849Sscottlint hpt_add_dedicated_spare(DEVICEID idDisk, DEVICEID idArray); 955136849Sscottl/*-------------------------------------------------------------------------- */ 956136849Sscottl 957136849Sscottl/* hpt_remove_spare_disk 958136849Sscottl * remove a disk from spare pool. 959136849Sscottl * Version compatibility: v1.0.0.1 or later 960136849Sscottl * Parameters: 961136849Sscottl * idDisk disk id 962136849Sscottl * Returns: 963136849Sscottl * 0 Success 964136849Sscottl */ 965136849Sscottlint hpt_remove_spare_disk(DEVICEID idDisk); 966136849Sscottl/*-------------------------------------------------------------------------- */ 967136849Sscottl 968136849Sscottl/* hpt_get_event 969136849Sscottl * Used to poll events from driver. 970136849Sscottl * Version compatibility: v1.0.0.1 or later 971136849Sscottl * Parameters: 972136849Sscottl * pEvent pointer to HPT_EVENT structure 973136849Sscottl * Returns: 974136849Sscottl * 0 Success, event info is filled in *pEvent 975136849Sscottl */ 976136849Sscottlint hpt_get_event(PHPT_EVENT pEvent); 977136849Sscottl/*-------------------------------------------------------------------------- */ 978136849Sscottl 979136849Sscottl/* hpt_rebuild_data_block 980136849Sscottl * Used to copy data from source disk and mirror disk. 981136849Sscottl * Version compatibility: v1.0.0.1 or later 982136849Sscottl * Parameters: 983136849Sscottl * idArray Array ID (RAID1, 0/1 or RAID5) 984136849Sscottl * Lba Start LBA for each array member 985136849Sscottl * nSector Number of sectors for each array member (RAID 5 will ignore this parameter) 986136849Sscottl * 987136849Sscottl * Returns: 988136849Sscottl * 0 Success, event info is filled in *pEvent 989136849Sscottl */ 990136849Sscottlint hpt_rebuild_data_block(DEVICEID idMirror, DWORD Lba, UCHAR nSector); 991136849Sscottl#define hpt_rebuild_mirror(p1, p2, p3) hpt_rebuild_data_block(p1, p2, p3) 992136849Sscottl 993136849Sscottl#if HPT_INTERFACE_VERSION >= 0x01010000 994136849Sscottlint hpt_rebuild_data_block_v2(DEVICEID idArray, LBA64 Lba, USHORT nSector); 995136849Sscottl#endif 996136849Sscottl/*-------------------------------------------------------------------------- */ 997136849Sscottl 998136849Sscottl/* hpt_set_array_state 999136849Sscottl * set array state. 1000136849Sscottl * Version compatibility: v1.0.0.1 or later 1001136849Sscottl * Parameters: 1002136849Sscottl * idArray Array ID 1003136849Sscottl * state See above 'array states' constants, possible values are: 1004136849Sscottl * MIRROR_REBUILD_START 1005136849Sscottl * Indicate that GUI wants to rebuild a mirror array 1006136849Sscottl * MIRROR_REBUILD_ABORT 1007136849Sscottl * GUI wants to abort rebuilding an array 1008136849Sscottl * MIRROR_REBUILD_COMPLETE 1009136849Sscottl * GUI finished to rebuild an array. If rebuild is done by driver this 1010136849Sscottl * state has no use 1011136849Sscottl * 1012136849Sscottl * Returns: 1013136849Sscottl * 0 Success 1014136849Sscottl */ 1015136849Sscottlint hpt_set_array_state(DEVICEID idArray, DWORD state); 1016136849Sscottl/*-------------------------------------------------------------------------- */ 1017136849Sscottl 1018136849Sscottl/* hpt_set_array_info 1019136849Sscottl * set array info. 1020136849Sscottl * Version compatibility: v1.0.0.1 or later 1021136849Sscottl * Parameters: 1022136849Sscottl * idArray Array ID 1023136849Sscottl * pInfo pointer to new info 1024136849Sscottl * 1025136849Sscottl * Returns: 1026136849Sscottl * 0 Success 1027136849Sscottl */ 1028136849Sscottlint hpt_set_array_info(DEVICEID idArray, PALTERABLE_ARRAY_INFO pInfo); 1029136849Sscottl/*-------------------------------------------------------------------------- */ 1030136849Sscottl 1031136849Sscottl/* hpt_set_device_info 1032136849Sscottl * set device info. 1033136849Sscottl * Version compatibility: v1.0.0.1 or later 1034136849Sscottl * Parameters: 1035136849Sscottl * idDisk device ID 1036136849Sscottl * pInfo pointer to new info 1037136849Sscottl * 1038136849Sscottl * Returns: 1039136849Sscottl * 0 Success 1040136849Sscottl * Additional notes: 1041136849Sscottl * If idDisk==0, call to this function will stop buzzer on the adapter 1042136849Sscottl * (if supported by driver). 1043136849Sscottl */ 1044136849Sscottlint hpt_set_device_info(DEVICEID idDisk, PALTERABLE_DEVICE_INFO pInfo); 1045136849Sscottl 1046136849Sscottl#if HPT_INTERFACE_VERSION >= 0x01000004 1047136849Sscottlint hpt_set_device_info_v2(DEVICEID idDisk, PALTERABLE_DEVICE_INFO_V2 pInfo); 1048136849Sscottl#endif 1049136849Sscottl 1050136849Sscottl/*-------------------------------------------------------------------------- */ 1051136849Sscottl 1052136849Sscottl/* hpt_rescan_devices 1053136849Sscottl * rescan devices 1054136849Sscottl * Version compatibility: v1.0.0.1 or later 1055136849Sscottl * Parameters: 1056136849Sscottl * None 1057136849Sscottl * Returns: 1058136849Sscottl * 0 Success 1059136849Sscottl */ 1060149871Sscottlint hpt_rescan_devices(); 1061136849Sscottl/*-------------------------------------------------------------------------- */ 1062136849Sscottl 1063136849Sscottl/* hpt_get_601_info 1064136849Sscottl * Get HPT601 status 1065136849Sscottl * Version compatibiilty: v1.0.0.3 or later 1066136849Sscottl * Parameters: 1067136849Sscottl * idDisk - Disk handle 1068136849Sscottl * PHPT601_INFO - pointer to HPT601 info buffer 1069136849Sscottl * Returns: 1070136849Sscottl * 0 Success 1071136849Sscottl */ 1072136849Sscottlint hpt_get_601_info(DEVICEID idDisk, PHPT601_INFO pInfo); 1073136849Sscottl/*-------------------------------------------------------------------------- */ 1074136849Sscottl 1075136849Sscottl/* hpt_set_601_info 1076136849Sscottl * HPT601 function control 1077136849Sscottl * Version compatibiilty: v1.0.0.3 or later 1078136849Sscottl * Parameters: 1079136849Sscottl * idDisk - Disk handle 1080136849Sscottl * PHPT601_INFO - pointer to HPT601 info buffer 1081136849Sscottl * Returns: 1082136849Sscottl * 0 Success 1083136849Sscottl */ 1084136849Sscottlint hpt_set_601_info(DEVICEID idDisk, PHPT601_INFO pInfo); 1085136849Sscottl/*-------------------------------------------------------------------------- */ 1086136849Sscottl 1087136849Sscottl/* hpt_lock_device 1088136849Sscottl * Lock a block on a device (prevent OS accessing it) 1089136849Sscottl * Version compatibiilty: v1.0.0.3 or later 1090136849Sscottl * Parameters: 1091136849Sscottl * idDisk - Disk handle 1092136849Sscottl * Lba - Start LBA 1093136849Sscottl * nSectors - number of sectors 1094136849Sscottl * Returns: 1095136849Sscottl * 0 Success 1096136849Sscottl */ 1097136849Sscottlint hpt_lock_device(DEVICEID idDisk, ULONG Lba, UCHAR nSectors); 1098136849Sscottl 1099136849Sscottl#if HPT_INTERFACE_VERSION >= 0x01010000 1100136849Sscottlint hpt_lock_device_v2(DEVICEID idDisk, LBA64 Lba, USHORT nSectors); 1101136849Sscottl#endif 1102136849Sscottl/*-------------------------------------------------------------------------- */ 1103136849Sscottl 1104136849Sscottl/* hpt_lock_device 1105136849Sscottl * Unlock a device 1106136849Sscottl * Version compatibiilty: v1.0.0.3 or later 1107136849Sscottl * Parameters: 1108136849Sscottl * idDisk - Disk handle 1109136849Sscottl * Returns: 1110136849Sscottl * 0 Success 1111136849Sscottl */ 1112136849Sscottlint hpt_unlock_device(DEVICEID idDisk); 1113136849Sscottl/*-------------------------------------------------------------------------- */ 1114136849Sscottl 1115136849Sscottl/* hpt_ide_pass_through 1116136849Sscottl * directly access controller's command and control registers. 1117136849Sscottl * Can only call it on physical devices. 1118136849Sscottl * Version compatibility: v1.0.0.3 or later 1119136849Sscottl * Parameters: 1120136849Sscottl * p - IDE_PASS_THROUGH header pointer 1121136849Sscottl * Returns: 1122136849Sscottl * 0 Success 1123136849Sscottl */ 1124136849Sscottlint hpt_ide_pass_through(PIDE_PASS_THROUGH_HEADER p); 1125136849Sscottl/*-------------------------------------------------------------------------- */ 1126136849Sscottl 1127136849Sscottl/* hpt_verify_data_block 1128136849Sscottl * verify data block on RAID1 or RAID5. 1129136849Sscottl * Version compatibility: v1.0.0.3 or later 1130136849Sscottl * Parameters: 1131136849Sscottl * idArray - Array ID 1132136849Sscottl * Lba - block number (on each array member, not logical block!) 1133136849Sscottl * nSectors - Sectors for each member (RAID 5 will ignore this parameter) 1134136849Sscottl * Returns: 1135136849Sscottl * 0 Success 1136136849Sscottl * 1 Data compare error 1137136849Sscottl * 2 I/O error 1138136849Sscottl */ 1139136849Sscottlint hpt_verify_data_block(DEVICEID idArray, ULONG Lba, UCHAR nSectors); 1140136849Sscottl 1141136849Sscottl#if HPT_INTERFACE_VERSION >= 0x01010000 1142136849Sscottlint hpt_verify_data_block_v2(DEVICEID idArray, LBA64 Lba, USHORT nSectors); 1143136849Sscottl#endif 1144136849Sscottl/*-------------------------------------------------------------------------- */ 1145136849Sscottl 1146136849Sscottl/* hpt_initialize_data_block 1147136849Sscottl * initialize data block (fill with zero) on RAID5 1148136849Sscottl * Version compatibility: v1.0.0.3 or later 1149136849Sscottl * Parameters: 1150136849Sscottl * idArray - Array ID 1151136849Sscottl * Lba - block number (on each array member, not logical block!) 1152136849Sscottl * nSectors - Sectors for each member (RAID 5 will ignore this parameter) 1153136849Sscottl * Returns: 1154136849Sscottl * 0 Success 1155136849Sscottl */ 1156136849Sscottlint hpt_initialize_data_block(DEVICEID idArray, ULONG Lba, UCHAR nSectors); 1157136849Sscottl 1158136849Sscottl#if HPT_INTERFACE_VERSION >= 0x01010000 1159136849Sscottlint hpt_initialize_data_block_v2(DEVICEID idArray, LBA64 Lba, USHORT nSectors); 1160136849Sscottl#endif 1161136849Sscottl/*-------------------------------------------------------------------------- */ 1162136849Sscottl 1163136849Sscottl/* hpt_device_io_ex 1164136849Sscottl * extended device I/O function 1165136849Sscottl * Version compatibility: v1.0.0.3 or later 1166136849Sscottl * Parameters: 1167136849Sscottl * idArray - Array ID 1168136849Sscottl * Lba - block number (on each array member, not logical block!) 1169136849Sscottl * nSectors - Sectors for each member 1170136849Sscottl * buffer - I/O buffer or s/g address 1171136849Sscottl * Returns: 1172136849Sscottl * 0 Success 1173136849Sscottl */ 1174136849Sscottlint hpt_device_io_ex(PDEVICE_IO_EX_PARAMS param); 1175136849Sscottl#if HPT_INTERFACE_VERSION >= 0x01010000 1176136849Sscottlint hpt_device_io_ex_v2(void * param); /* NOT IMPLEMENTED */ 1177136849Sscottl#endif 1178136849Sscottl/*-------------------------------------------------------------------------- */ 1179136849Sscottl 1180136849Sscottl/* hpt_set_boot_mark 1181136849Sscottl * select boot device 1182136849Sscottl * Version compatibility: v1.0.0.3 or later 1183136849Sscottl * Parameters: 1184136849Sscottl * id - logical device ID. If id is 0 the boot mark will be removed. 1185136849Sscottl * Returns: 1186136849Sscottl * 0 Success 1187136849Sscottl */ 1188136849Sscottlint hpt_set_boot_mark(DEVICEID id); 1189136849Sscottl/*-------------------------------------------------------------------------- */ 1190136849Sscottl 1191136849Sscottl/* hpt_query_remove 1192136849Sscottl * check if device can be removed safely 1193136849Sscottl * Version compatibility: v1.0.0.4 or later 1194136849Sscottl * Parameters: 1195136849Sscottl * ndev - number of devices 1196136849Sscottl * pIds - device ID list 1197136849Sscottl * Returns: 1198136849Sscottl * 0 - Success 1199136849Sscottl * -1 - unknown error 1200136849Sscottl * n - the n-th device that can't be removed 1201136849Sscottl */ 1202136849Sscottlint hpt_query_remove(DWORD ndev, DEVICEID *pIds); 1203136849Sscottl/*-------------------------------------------------------------------------- */ 1204136849Sscottl 1205136849Sscottl/* hpt_remove_devices 1206136849Sscottl * remove a list of devices 1207136849Sscottl * Version compatibility: v1.0.0.4 or later 1208136849Sscottl * Parameters: 1209136849Sscottl * ndev - number of devices 1210136849Sscottl * pIds - device ID list 1211136849Sscottl * Returns: 1212136849Sscottl * 0 - Success 1213136849Sscottl * -1 - unknown error 1214136849Sscottl * n - the n-th device that can't be removed 1215136849Sscottl */ 1216136849Sscottlint hpt_remove_devices(DWORD ndev, DEVICEID *pIds); 1217136849Sscottl/*-------------------------------------------------------------------------- */ 1218136849Sscottl 1219190809Sdelphij/* hpt_ide_pass_through 1220190809Sdelphij * directly access controller's command and control registers. 1221190809Sdelphij * Can only call it on physical devices. 1222190809Sdelphij * Version compatibility: v1.0.0.3 or later 1223190809Sdelphij * Parameters: 1224190809Sdelphij * p - IDE_PASS_THROUGH header pointer 1225190809Sdelphij * Returns: 1226190809Sdelphij * 0 Success 1227190809Sdelphij */ 1228190809Sdelphijint hpt_ide_pass_through(PIDE_PASS_THROUGH_HEADER p); 1229190809Sdelphij/*-------------------------------------------------------------------------- */ 1230190809Sdelphij 1231136849Sscottl#endif 1232136849Sscottl 1233136849Sscottl#pragma pack() 1234136849Sscottl#endif 1235