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Diffstat (limited to 'sys/dev/hptrr/hptintf.h')
| -rw-r--r-- | sys/dev/hptrr/hptintf.h | 1840 |
1 files changed, 1840 insertions, 0 deletions
diff --git a/sys/dev/hptrr/hptintf.h b/sys/dev/hptrr/hptintf.h new file mode 100644 index 0000000..45f20f2 --- /dev/null +++ b/sys/dev/hptrr/hptintf.h @@ -0,0 +1,1840 @@ +/* + * Copyright (c) HighPoint Technologies, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ +#include <dev/hptrr/hptrr_config.h> + + +#ifndef HPT_INTF_H +#define HPT_INTF_H + +#if defined(__BIG_ENDIAN__)&&!defined(__BIG_ENDIAN_BITFIELD) +#define __BIG_ENDIAN_BITFIELD +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef __GNUC__ +#define __attribute__(x) +#endif + +#pragma pack(1) + +/* + * Version of this interface. + * The user mode application must first issue a hpt_get_version() call to + * check HPT_INTERFACE_VERSION. When an utility using newer version interface + * is used with old version drivers, it must call only the functions that + * driver supported. + * A new version interface should only add ioctl functions; it should implement + * all old version functions without change their definition. + */ +#define __this_HPT_INTERFACE_VERSION 0x02000001 + +#ifndef HPT_INTERFACE_VERSION +#error "You must define HPT_INTERFACE_VERSION you implemented" +#endif + +#if HPT_INTERFACE_VERSION > __this_HPT_INTERFACE_VERSION +#error "HPT_INTERFACE_VERSION is invalid" +#endif + +/* + * DEFINITION + * Logical device --- a device that can be accessed by OS. + * Physical device --- device attached to the controller. + * A logical device can be simply a physical device. + * + * Each logical and physical device has a 32bit ID. GUI will use this ID + * to identify devices. + * 1. The ID must be unique. + * 2. The ID must be immutable. Once an ID is assigned to a device, it + * must not change when system is running and the device exists. + * 3. The ID of logical device must be NOT reusable. If a device is + * removed, other newly created logical device must not use the same ID. + * 4. The ID must not be zero or 0xFFFFFFFF. + */ +typedef HPT_U32 DEVICEID; + +/* + * logical device type. + * Identify array (logical device) and physical device. + */ +#define LDT_ARRAY 1 +#define LDT_DEVICE 2 + +/* + * Array types + * GUI will treat all array as 1-level RAID. No RAID0/1 or RAID1/0. + * A RAID0/1 device is type AT_RAID1. A RAID1/0 device is type AT_RAID0. + * Their members may be another array of type RAID0 or RAID1. + */ +#define AT_UNKNOWN 0 +#define AT_RAID0 1 +#define AT_RAID1 2 +#define AT_RAID5 3 +#define AT_RAID6 4 +#define AT_JBOD 7 + +/* + * physical device type + */ +#define PDT_UNKNOWN 0 +#define PDT_HARDDISK 1 +#define PDT_CDROM 2 +#define PDT_TAPE 3 + +/* + * Some constants. + */ +#define MAX_NAME_LENGTH 36 +#define MAX_ARRAYNAME_LEN 16 + +#define MAX_ARRAY_MEMBERS_V1 8 + +#ifndef MAX_ARRAY_MEMBERS_V2 +#define MAX_ARRAY_MEMBERS_V2 16 +#endif + +#ifndef MAX_ARRAY_MEMBERS_V3 +#define MAX_ARRAY_MEMBERS_V3 64 +#endif + +/* keep definition for source code compatiblity */ +#define MAX_ARRAY_MEMBERS MAX_ARRAY_MEMBERS_V1 + +/* + * io commands + * GUI use these commands to do IO on logical/physical devices. + */ +#define IO_COMMAND_READ 1 +#define IO_COMMAND_WRITE 2 + + + +/* + * array flags + */ +#define ARRAY_FLAG_DISABLED 0x00000001 /* The array is disabled */ +#define ARRAY_FLAG_NEEDBUILDING 0x00000002 /* array data need to be rebuilt */ +#define ARRAY_FLAG_REBUILDING 0x00000004 /* array is in rebuilding process */ +#define ARRAY_FLAG_BROKEN 0x00000008 /* broken but may still working */ +#define ARRAY_FLAG_BOOTDISK 0x00000010 /* array has a active partition */ + +#define ARRAY_FLAG_BOOTMARK 0x00000040 /* array has boot mark set */ +#define ARRAY_FLAG_NEED_AUTOREBUILD 0x00000080 /* auto-rebuild should start */ +#define ARRAY_FLAG_VERIFYING 0x00000100 /* is being verified */ +#define ARRAY_FLAG_INITIALIZING 0x00000200 /* is being initialized */ +#define ARRAY_FLAG_TRANSFORMING 0x00000400 /* tranform in progress */ +#define ARRAY_FLAG_NEEDTRANSFORM 0x00000800 /* array need tranform */ +#define ARRAY_FLAG_NEEDINITIALIZING 0x00001000 /* the array's initialization hasn't finished*/ +#define ARRAY_FLAG_BROKEN_REDUNDANT 0x00002000 /* broken but redundant (raid6) */ +#define ARRAY_FLAG_RAID15PLUS 0x80000000 /* display this RAID 1 as RAID 1.5 */ +/* + * device flags + */ +#define DEVICE_FLAG_DISABLED 0x00000001 /* device is disabled */ +#define DEVICE_FLAG_BOOTDISK 0x00000002 /* disk has a active partition */ +#define DEVICE_FLAG_BOOTMARK 0x00000004 /* disk has boot mark set */ +#define DEVICE_FLAG_WITH_601 0x00000008 /* has HPT601 connected */ +#define DEVICE_FLAG_SATA 0x00000010 /* S-ATA device */ +#define DEVICE_FLAG_ON_PM_PORT 0x00000020 /* PM port */ + +#define DEVICE_FLAG_UNINITIALIZED 0x00010000 /* device is not initialized, can't be used to create array */ +#define DEVICE_FLAG_LEGACY 0x00020000 /* single disk & mbr contains at least one partition */ + +#define DEVICE_FLAG_IS_SPARE 0x80000000 /* is a spare disk */ + +/* + * array states used by hpt_set_array_state() + */ +/* old defines */ +#define MIRROR_REBUILD_START 1 +#define MIRROR_REBUILD_ABORT 2 +#define MIRROR_REBUILD_COMPLETE 3 +/* new defines */ +#define AS_REBUILD_START 1 +#define AS_REBUILD_ABORT 2 +#define AS_REBUILD_PAUSE AS_REBUILD_ABORT +#define AS_REBUILD_COMPLETE 3 +#define AS_VERIFY_START 4 +#define AS_VERIFY_ABORT 5 +#define AS_VERIFY_COMPLETE 6 +#define AS_INITIALIZE_START 7 +#define AS_INITIALIZE_ABORT 8 +#define AS_INITIALIZE_COMPLETE 9 +#define AS_VERIFY_FAILED 10 +#define AS_REBUILD_STOP 11 +#define AS_SAVE_STATE 12 +#define AS_TRANSFORM_START 13 +#define AS_TRANSFORM_ABORT 14 + +/************************************************************************ + * ioctl code + * It would be better if ioctl code are the same on different platforms, + * but we must not conflict with system defined ioctl code. + ************************************************************************/ +#if defined(LINUX) || defined(__FreeBSD_version) || defined(linux) +#define HPT_CTL_CODE(x) (x+0xFF00) +#define HPT_CTL_CODE_LINUX_TO_IOP(x) ((x)-0xff00) +#elif defined(_MS_WIN32_) || defined(WIN32) + +#ifndef CTL_CODE +#define CTL_CODE( DeviceType, Function, Method, Access ) \ + (((DeviceType) << 16) | ((Access) << 14) | ((Function) << 2) | (Method)) +#endif +#define HPT_CTL_CODE(x) CTL_CODE(0x370, 0x900+(x), 0, 0) +#define HPT_CTL_CODE_WIN32_TO_IOP(x) ((((x) & 0xffff)>>2)-0x900) + +#else +#define HPT_CTL_CODE(x) (x) +#endif + +#define HPT_IOCTL_GET_VERSION HPT_CTL_CODE(0) +#define HPT_IOCTL_GET_CONTROLLER_COUNT HPT_CTL_CODE(1) +#define HPT_IOCTL_GET_CONTROLLER_INFO HPT_CTL_CODE(2) +#define HPT_IOCTL_GET_CHANNEL_INFO HPT_CTL_CODE(3) +#define HPT_IOCTL_GET_LOGICAL_DEVICES HPT_CTL_CODE(4) +#define HPT_IOCTL_GET_DEVICE_INFO HPT_CTL_CODE(5) +#define HPT_IOCTL_CREATE_ARRAY HPT_CTL_CODE(6) +#define HPT_IOCTL_DELETE_ARRAY HPT_CTL_CODE(7) +#define HPT_IOCTL_ARRAY_IO HPT_CTL_CODE(8) +#define HPT_IOCTL_DEVICE_IO HPT_CTL_CODE(9) +#define HPT_IOCTL_GET_EVENT HPT_CTL_CODE(10) +#define HPT_IOCTL_REBUILD_MIRROR HPT_CTL_CODE(11) +/* use HPT_IOCTL_REBUILD_DATA_BLOCK from now on */ +#define HPT_IOCTL_REBUILD_DATA_BLOCK HPT_IOCTL_REBUILD_MIRROR +#define HPT_IOCTL_ADD_SPARE_DISK HPT_CTL_CODE(12) +#define HPT_IOCTL_REMOVE_SPARE_DISK HPT_CTL_CODE(13) +#define HPT_IOCTL_ADD_DISK_TO_ARRAY HPT_CTL_CODE(14) +#define HPT_IOCTL_SET_ARRAY_STATE HPT_CTL_CODE(15) +#define HPT_IOCTL_SET_ARRAY_INFO HPT_CTL_CODE(16) +#define HPT_IOCTL_SET_DEVICE_INFO HPT_CTL_CODE(17) +#define HPT_IOCTL_RESCAN_DEVICES HPT_CTL_CODE(18) +#define HPT_IOCTL_GET_DRIVER_CAPABILITIES HPT_CTL_CODE(19) +#define HPT_IOCTL_GET_601_INFO HPT_CTL_CODE(20) +#define HPT_IOCTL_SET_601_INFO HPT_CTL_CODE(21) +#define HPT_IOCTL_LOCK_DEVICE HPT_CTL_CODE(22) +#define HPT_IOCTL_UNLOCK_DEVICE HPT_CTL_CODE(23) +#define HPT_IOCTL_IDE_PASS_THROUGH HPT_CTL_CODE(24) +#define HPT_IOCTL_VERIFY_DATA_BLOCK HPT_CTL_CODE(25) +#define HPT_IOCTL_INITIALIZE_DATA_BLOCK HPT_CTL_CODE(26) +#define HPT_IOCTL_ADD_DEDICATED_SPARE HPT_CTL_CODE(27) +#define HPT_IOCTL_DEVICE_IO_EX HPT_CTL_CODE(28) +#define HPT_IOCTL_SET_BOOT_MARK HPT_CTL_CODE(29) +#define HPT_IOCTL_QUERY_REMOVE HPT_CTL_CODE(30) +#define HPT_IOCTL_REMOVE_DEVICES HPT_CTL_CODE(31) +#define HPT_IOCTL_CREATE_ARRAY_V2 HPT_CTL_CODE(32) +#define HPT_IOCTL_GET_DEVICE_INFO_V2 HPT_CTL_CODE(33) +#define HPT_IOCTL_SET_DEVICE_INFO_V2 HPT_CTL_CODE(34) +#define HPT_IOCTL_REBUILD_DATA_BLOCK_V2 HPT_CTL_CODE(35) +#define HPT_IOCTL_VERIFY_DATA_BLOCK_V2 HPT_CTL_CODE(36) +#define HPT_IOCTL_INITIALIZE_DATA_BLOCK_V2 HPT_CTL_CODE(37) +#define HPT_IOCTL_LOCK_DEVICE_V2 HPT_CTL_CODE(38) +#define HPT_IOCTL_DEVICE_IO_V2 HPT_CTL_CODE(39) +#define HPT_IOCTL_DEVICE_IO_EX_V2 HPT_CTL_CODE(40) +#define HPT_IOCTL_CREATE_TRANSFORM HPT_CTL_CODE(41) +#define HPT_IOCTL_STEP_TRANSFORM HPT_CTL_CODE(42) +#define HPT_IOCTL_SET_VDEV_INFO HPT_CTL_CODE(43) +#define HPT_IOCTL_CALC_MAX_CAPACITY HPT_CTL_CODE(44) +#define HPT_IOCTL_INIT_DISKS HPT_CTL_CODE(45) +#define HPT_IOCTL_GET_DEVICE_INFO_V3 HPT_CTL_CODE(46) +#define HPT_IOCTL_GET_CONTROLLER_INFO_V2 HPT_CTL_CODE(47) +#define HPT_IOCTL_I2C_TRANSACTION HPT_CTL_CODE(48) +#define HPT_IOCTL_GET_PARAMETER_LIST HPT_CTL_CODE(49) +#define HPT_IOCTL_GET_PARAMETER HPT_CTL_CODE(50) +#define HPT_IOCTL_SET_PARAMETER HPT_CTL_CODE(51) +#define HPT_IOCTL_GET_DRIVER_CAPABILITIES_V2 HPT_CTL_CODE(52) +#define HPT_IOCTL_GET_CHANNEL_INFO_V2 HPT_CTL_CODE(53) +#define HPT_IOCTL_GET_CONTROLLER_INFO_V3 HPT_CTL_CODE(54) +#define HPT_IOCTL_GET_DEVICE_INFO_V4 HPT_CTL_CODE(55) +#define HPT_IOCTL_CREATE_ARRAY_V3 HPT_CTL_CODE(56) +#define HPT_IOCTL_CREATE_TRANSFORM_V2 HPT_CTL_CODE(57) +#define HPT_IOCTL_CALC_MAX_CAPACITY_V2 HPT_CTL_CODE(58) + + +#define HPT_IOCTL_GET_CONTROLLER_IDS HPT_CTL_CODE(100) +#define HPT_IOCTL_GET_DCB HPT_CTL_CODE(101) + +#define HPT_IOCTL_EPROM_IO HPT_CTL_CODE(102) +#define HPT_IOCTL_GET_CONTROLLER_VENID HPT_CTL_CODE(103) + +/************************************************************************ + * shared data structures + ************************************************************************/ + +/* + * Chip Type + */ +#define CHIP_TYPE_HPT366 1 +#define CHIP_TYPE_HPT368 2 +#define CHIP_TYPE_HPT370 3 +#define CHIP_TYPE_HPT370A 4 +#define CHIP_TYPE_HPT370B 5 +#define CHIP_TYPE_HPT374 6 +#define CHIP_TYPE_HPT372 7 +#define CHIP_TYPE_HPT372A 8 +#define CHIP_TYPE_HPT302 9 +#define CHIP_TYPE_HPT371 10 +#define CHIP_TYPE_HPT372N 11 +#define CHIP_TYPE_HPT302N 12 +#define CHIP_TYPE_HPT371N 13 +#define CHIP_TYPE_SI3112A 14 +#define CHIP_TYPE_ICH5 15 +#define CHIP_TYPE_ICH5R 16 + +/* + * Chip Flags + */ +#define CHIP_SUPPORT_ULTRA_66 0x20 +#define CHIP_SUPPORT_ULTRA_100 0x40 +#define CHIP_HPT3XX_DPLL_MODE 0x80 +#define CHIP_SUPPORT_ULTRA_133 0x01 +#define CHIP_SUPPORT_ULTRA_150 0x02 +#define CHIP_MASTER 0x04 +#define CHIP_SUPPORT_SATA_300 0x08 + +#define HPT_SPIN_UP_MODE_NOSUPPORT 0 +#define HPT_SPIN_UP_MODE_FULL 1 +#define HPT_SPIN_UP_MODE_STANDBY 2 + +typedef struct _DRIVER_CAPABILITIES { + HPT_U32 dwSize; + + HPT_U8 MaximumControllers; /* maximum controllers the driver can support */ + HPT_U8 SupportCrossControllerRAID; /* 1-support, 0-not support */ + HPT_U8 MinimumBlockSizeShift; /* minimum block size shift */ + HPT_U8 MaximumBlockSizeShift; /* maximum block size shift */ + + HPT_U8 SupportDiskModeSetting; + HPT_U8 SupportSparePool; + HPT_U8 MaximumArrayNameLength; + /* only one HPT_U8 left here! */ +#ifdef __BIG_ENDIAN_BITFIELD + HPT_U8 reserved: 4; + HPT_U8 SupportHotSwap: 1; + HPT_U8 HighPerformanceRAID1: 1; + HPT_U8 RebuildProcessInDriver: 1; + HPT_U8 SupportDedicatedSpare: 1; +#else + HPT_U8 SupportDedicatedSpare: 1; /* call hpt_add_dedicated_spare() for dedicated spare. */ + HPT_U8 RebuildProcessInDriver: 1; /* Windows only. used by mid layer for rebuild control. */ + HPT_U8 HighPerformanceRAID1: 1; + HPT_U8 SupportHotSwap: 1; + HPT_U8 reserved: 4; +#endif + + + HPT_U8 SupportedRAIDTypes[16]; + /* maximum members in an array corresponding to SupportedRAIDTypes */ + HPT_U8 MaximumArrayMembers[16]; +} +DRIVER_CAPABILITIES, *PDRIVER_CAPABILITIES; + +typedef struct _DRIVER_CAPABILITIES_V2 { + DRIVER_CAPABILITIES v1; + HPT_U8 SupportedCachePolicies[16]; + HPT_U32 reserved[17]; +} +DRIVER_CAPABILITIES_V2, *PDRIVER_CAPABILITIES_V2; + +/* + * Controller information. + */ +typedef struct _CONTROLLER_INFO { + HPT_U8 ChipType; /* chip type */ + HPT_U8 InterruptLevel; /* IRQ level */ + HPT_U8 NumBuses; /* bus count */ + HPT_U8 ChipFlags; + + HPT_U8 szProductID[MAX_NAME_LENGTH];/* product name */ + HPT_U8 szVendorID[MAX_NAME_LENGTH]; /* vender name */ + +} CONTROLLER_INFO, *PCONTROLLER_INFO; + +#if HPT_INTERFACE_VERSION>=0x01020000 +typedef struct _CONTROLLER_INFO_V2 { + HPT_U8 ChipType; /* chip type */ + HPT_U8 InterruptLevel; /* IRQ level */ + HPT_U8 NumBuses; /* bus count */ + HPT_U8 ChipFlags; + + HPT_U8 szProductID[MAX_NAME_LENGTH];/* product name */ + HPT_U8 szVendorID[MAX_NAME_LENGTH]; /* vender name */ + + HPT_U32 GroupId; /* low 32bit of vbus pointer the controller belongs + * the master controller has CHIP_MASTER flag set*/ + HPT_U8 pci_tree; + HPT_U8 pci_bus; + HPT_U8 pci_device; + HPT_U8 pci_function; + + HPT_U32 ExFlags; +} CONTROLLER_INFO_V2, *PCONTROLLER_INFO_V2; + + +#define CEXF_IOPModel 1 +#define CEXF_SDRAMSize 2 +#define CEXF_BatteryInstalled 4 +#define CEXF_BatteryStatus 8 +#define CEXF_BatteryVoltage 0x10 +#define CEXF_BatteryBackupTime 0x20 +#define CEXF_FirmwareVersion 0x40 +#define CEXF_SerialNumber 0x80 + +typedef struct _CONTROLLER_INFO_V3 { + HPT_U8 ChipType; + HPT_U8 InterruptLevel; + HPT_U8 NumBuses; + HPT_U8 ChipFlags; + HPT_U8 szProductID[MAX_NAME_LENGTH]; + HPT_U8 szVendorID[MAX_NAME_LENGTH]; + HPT_U32 GroupId; + HPT_U8 pci_tree; + HPT_U8 pci_bus; + HPT_U8 pci_device; + HPT_U8 pci_function; + HPT_U32 ExFlags; + HPT_U8 IOPModel[32]; + HPT_U32 SDRAMSize; + HPT_U8 BatteryInstalled; + HPT_U8 BatteryStatus; + HPT_U16 BatteryVoltage; + HPT_U32 BatteryBackupTime; + HPT_U32 FirmwareVersion; + HPT_U8 SerialNumber[32]; + HPT_U8 reserve[88]; +} +CONTROLLER_INFO_V3, *PCONTROLLER_INFO_V3; +typedef char check_CONTROLLER_INFO_V3[sizeof(CONTROLLER_INFO_V3)==256? 1:-1]; +#endif +/* + * Channel information. + */ +typedef struct _CHANNEL_INFO { + HPT_U32 IoPort; /* IDE Base Port Address */ + HPT_U32 ControlPort; /* IDE Control Port Address */ + + DEVICEID Devices[2]; /* device connected to this channel */ + +} CHANNEL_INFO, *PCHANNEL_INFO; + +typedef struct _CHANNEL_INFO_V2 { + HPT_U32 IoPort; /* IDE Base Port Address */ + HPT_U32 ControlPort; /* IDE Control Port Address */ + + DEVICEID Devices[2+13]; /* device connected to this channel, PMPort max=15 */ +} CHANNEL_INFO_V2, *PCHANNEL_INFO_V2; + +#ifndef __KERNEL__ +/* + * time represented in HPT_U32 format + */ +typedef struct _TIME_RECORD { + HPT_U32 seconds:6; /* 0 - 59 */ + HPT_U32 minutes:6; /* 0 - 59 */ + HPT_U32 month:4; /* 1 - 12 */ + HPT_U32 hours:6; /* 0 - 59 */ + HPT_U32 day:5; /* 1 - 31 */ + HPT_U32 year:5; /* 0=2000, 31=2031 */ +} TIME_RECORD; +#endif + +/* + * Array information. + */ +typedef struct _HPT_ARRAY_INFO { + HPT_U8 Name[MAX_ARRAYNAME_LEN];/* array name */ + HPT_U8 Description[64]; /* array description */ + HPT_U8 CreateManager[16]; /* who created it */ + TIME_RECORD CreateTime; /* when created it */ + + HPT_U8 ArrayType; /* array type */ + HPT_U8 BlockSizeShift; /* stripe size */ + HPT_U8 nDisk; /* member count: Number of ID in Members[] */ + HPT_U8 reserved; + + HPT_U32 Flags; /* working flags, see ARRAY_FLAG_XXX */ + HPT_U32 Members[MAX_ARRAY_MEMBERS_V1]; /* member array/disks */ + + /* + * rebuilding progress, xx.xx% = sprintf(s, "%.2f%%", RebuildingProgress/100.0); + * only valid if rebuilding is done by driver code. + * Member Flags will have ARRAY_FLAG_REBUILDING set at this case. + * Verify operation use same fields below, the only difference is + * ARRAY_FLAG_VERIFYING is set. + */ + HPT_U32 RebuildingProgress; + HPT_U32 RebuiltSectors; /* rebuilding point (LBA) for single member */ + +} HPT_ARRAY_INFO, *PHPT_ARRAY_INFO; + +#if HPT_INTERFACE_VERSION>=0x01010000 +typedef struct _HPT_ARRAY_INFO_V2 { + HPT_U8 Name[MAX_ARRAYNAME_LEN];/* array name */ + HPT_U8 Description[64]; /* array description */ + HPT_U8 CreateManager[16]; /* who created it */ + TIME_RECORD CreateTime; /* when created it */ + + HPT_U8 ArrayType; /* array type */ + HPT_U8 BlockSizeShift; /* stripe size */ + HPT_U8 nDisk; /* member count: Number of ID in Members[] */ + HPT_U8 reserved; + + HPT_U32 Flags; /* working flags, see ARRAY_FLAG_XXX */ + HPT_U32 Members[MAX_ARRAY_MEMBERS_V2]; /* member array/disks */ + + HPT_U32 RebuildingProgress; + HPT_U64 RebuiltSectors; /* rebuilding point (LBA) for single member */ + + HPT_U32 reserve4[4]; +} HPT_ARRAY_INFO_V2, *PHPT_ARRAY_INFO_V2; +#endif + +#if HPT_INTERFACE_VERSION>=0x01020000 +typedef struct _HPT_ARRAY_INFO_V3 { + HPT_U8 Name[MAX_ARRAYNAME_LEN];/* array name */ + HPT_U8 Description[64]; /* array description */ + HPT_U8 CreateManager[16]; /* who created it */ + TIME_RECORD CreateTime; /* when created it */ + + HPT_U8 ArrayType; /* array type */ + HPT_U8 BlockSizeShift; /* stripe size */ + HPT_U8 nDisk; /* member count: Number of ID in Members[] */ + HPT_U8 reserved; + + HPT_U32 Flags; /* working flags, see ARRAY_FLAG_XXX */ + HPT_U32 Members[MAX_ARRAY_MEMBERS_V2]; /* member array/disks */ + + HPT_U32 RebuildingProgress; + HPT_U64 RebuiltSectors; /* rebuilding point (LBA) for single member */ + + DEVICEID TransformSource; + DEVICEID TransformTarget; /* destination device ID */ + HPT_U32 TransformingProgress; + HPT_U32 Signature; /* persistent identification*/ +#if MAX_ARRAY_MEMBERS_V2==16 + HPT_U16 Critical_Members; /* bit mask of critical members */ + HPT_U16 reserve2; + HPT_U32 reserve; +#else + HPT_U32 Critical_Members; + HPT_U32 reserve; +#endif +} HPT_ARRAY_INFO_V3, *PHPT_ARRAY_INFO_V3; +#endif + +#if HPT_INTERFACE_VERSION>=0x02000001 +typedef struct _HPT_ARRAY_INFO_V4 { + HPT_U8 Name[MAX_ARRAYNAME_LEN];/* array name */ + HPT_U8 Description[64]; /* array description */ + HPT_U8 CreateManager[16]; /* who created it */ + TIME_RECORD CreateTime; /* when created it */ + + HPT_U8 ArrayType; /* array type */ + HPT_U8 BlockSizeShift; /* stripe size */ + HPT_U8 nDisk; /* member count: Number of ID in Members[] */ + HPT_U8 reserved; + + HPT_U32 Flags; /* working flags, see ARRAY_FLAG_XXX */ + + HPT_U32 RebuildingProgress; + HPT_U64 RebuiltSectors; /* rebuilding point (LBA) for single member */ + + DEVICEID TransformSource; + DEVICEID TransformTarget; /* destination device ID */ + HPT_U32 TransformingProgress; + HPT_U32 Signature; /* persistent identification*/ + HPT_U32 reserved2[2]; + HPT_U64 Critical_Members; + HPT_U32 Members[MAX_ARRAY_MEMBERS_V3]; /* member array/disks */ +} HPT_ARRAY_INFO_V4, *PHPT_ARRAY_INFO_V4; +#endif + + +#ifndef __KERNEL__ +/* + * ATA/ATAPI Device identify data without the Reserved4. + */ +typedef struct _IDENTIFY_DATA2 { + HPT_U16 GeneralConfiguration; + HPT_U16 NumberOfCylinders; + HPT_U16 Reserved1; + HPT_U16 NumberOfHeads; + HPT_U16 UnformattedBytesPerTrack; + HPT_U16 UnformattedBytesPerSector; + HPT_U16 SectorsPerTrack; + HPT_U16 VendorUnique1[3]; + HPT_U16 SerialNumber[10]; + HPT_U16 BufferType; + HPT_U16 BufferSectorSize; + HPT_U16 NumberOfEccBytes; + HPT_U16 FirmwareRevision[4]; + HPT_U16 ModelNumber[20]; + HPT_U8 MaximumBlockTransfer; + HPT_U8 VendorUnique2; + HPT_U16 DoubleWordIo; + HPT_U16 Capabilities; + HPT_U16 Reserved2; + HPT_U8 VendorUnique3; + HPT_U8 PioCycleTimingMode; + HPT_U8 VendorUnique4; + HPT_U8 DmaCycleTimingMode; + HPT_U16 TranslationFieldsValid; + HPT_U16 NumberOfCurrentCylinders; + HPT_U16 NumberOfCurrentHeads; + HPT_U16 CurrentSectorsPerTrack; + HPT_U32 CurrentSectorCapacity; + HPT_U16 CurrentMultiSectorSetting; + HPT_U32 UserAddressableSectors; + HPT_U8 SingleWordDMASupport; + HPT_U8 SingleWordDMAActive; + HPT_U8 MultiWordDMASupport; + HPT_U8 MultiWordDMAActive; + HPT_U8 AdvancedPIOModes; + HPT_U8 Reserved4; + HPT_U16 MinimumMWXferCycleTime; + HPT_U16 RecommendedMWXferCycleTime; + HPT_U16 MinimumPIOCycleTime; + HPT_U16 MinimumPIOCycleTimeIORDY; + HPT_U16 Reserved5[2]; + HPT_U16 ReleaseTimeOverlapped; + HPT_U16 ReleaseTimeServiceCommand; + HPT_U16 MajorRevision; + HPT_U16 MinorRevision; +} IDENTIFY_DATA2, *PIDENTIFY_DATA2; +#endif + +/* + * physical device information. + * IdentifyData.ModelNumber[] is HPT_U8-swapped from the original identify data. + */ +typedef struct _DEVICE_INFO { + HPT_U8 ControllerId; /* controller id */ + HPT_U8 PathId; /* bus */ + HPT_U8 TargetId; /* id */ + HPT_U8 DeviceModeSetting; /* Current Data Transfer mode: 0-4 PIO 0-4 */ + /* 5-7 MW DMA0-2, 8-13 UDMA0-5 */ + HPT_U8 DeviceType; /* device type */ + HPT_U8 UsableMode; /* highest usable mode */ + +#ifdef __BIG_ENDIAN_BITFIELD + HPT_U8 NCQEnabled: 1; + HPT_U8 NCQSupported: 1; + HPT_U8 TCQEnabled: 1; + HPT_U8 TCQSupported: 1; + HPT_U8 WriteCacheEnabled: 1; + HPT_U8 WriteCacheSupported: 1; + HPT_U8 ReadAheadEnabled: 1; + HPT_U8 ReadAheadSupported: 1; + HPT_U8 reserved6: 6; + HPT_U8 SpinUpMode: 2; +#else + HPT_U8 ReadAheadSupported: 1; + HPT_U8 ReadAheadEnabled: 1; + HPT_U8 WriteCacheSupported: 1; + HPT_U8 WriteCacheEnabled: 1; + HPT_U8 TCQSupported: 1; + HPT_U8 TCQEnabled: 1; + HPT_U8 NCQSupported: 1; + HPT_U8 NCQEnabled: 1; + HPT_U8 SpinUpMode: 2; + HPT_U8 reserved6: 6; +#endif + + HPT_U32 Flags; /* working flags, see DEVICE_FLAG_XXX */ + + IDENTIFY_DATA2 IdentifyData; /* Identify Data of this device */ + +} +__attribute__((packed)) DEVICE_INFO, *PDEVICE_INFO; + +#if HPT_INTERFACE_VERSION>=0x01020000 +#define MAX_PARENTS_PER_DISK 8 +/* + * physical device information. + * IdentifyData.ModelNumber[] is HPT_U8-swapped from the original identify data. + */ +typedef struct _DEVICE_INFO_V2 { + HPT_U8 ControllerId; /* controller id */ + HPT_U8 PathId; /* bus */ + HPT_U8 TargetId; /* id */ + HPT_U8 DeviceModeSetting; /* Current Data Transfer mode: 0-4 PIO 0-4 */ + /* 5-7 MW DMA0-2, 8-13 UDMA0-5 */ + HPT_U8 DeviceType; /* device type */ + HPT_U8 UsableMode; /* highest usable mode */ + +#ifdef __BIG_ENDIAN_BITFIELD + HPT_U8 NCQEnabled: 1; + HPT_U8 NCQSupported: 1; + HPT_U8 TCQEnabled: 1; + HPT_U8 TCQSupported: 1; + HPT_U8 WriteCacheEnabled: 1; + HPT_U8 WriteCacheSupported: 1; + HPT_U8 ReadAheadEnabled: 1; + HPT_U8 ReadAheadSupported: 1; + HPT_U8 reserved6: 6; + HPT_U8 SpinUpMode: 2; +#else + HPT_U8 ReadAheadSupported: 1; + HPT_U8 ReadAheadEnabled: 1; + HPT_U8 WriteCacheSupported: 1; + HPT_U8 WriteCacheEnabled: 1; + HPT_U8 TCQSupported: 1; + HPT_U8 TCQEnabled: 1; + HPT_U8 NCQSupported: 1; + HPT_U8 NCQEnabled: 1; + HPT_U8 SpinUpMode: 2; + HPT_U8 reserved6: 6; +#endif + + HPT_U32 Flags; /* working flags, see DEVICE_FLAG_XXX */ + + IDENTIFY_DATA2 IdentifyData; /* Identify Data of this device */ + + HPT_U64 TotalFree; + HPT_U64 MaxFree; + HPT_U64 BadSectors; + DEVICEID ParentArrays[MAX_PARENTS_PER_DISK]; + +} +__attribute__((packed)) DEVICE_INFO_V2, *PDEVICE_INFO_V2, DEVICE_INFO_V3, *PDEVICE_INFO_V3; + +/* + * HPT601 information + */ +#endif +/* + * HPT601 information + */ +#define HPT601_INFO_DEVICEID 1 +#define HPT601_INFO_TEMPERATURE 2 +#define HPT601_INFO_FANSTATUS 4 +#define HPT601_INFO_BEEPERCONTROL 8 +#define HPT601_INFO_LED1CONTROL 0x10 +#define HPT601_INFO_LED2CONTROL 0x20 +#define HPT601_INFO_POWERSTATUS 0x40 + +typedef struct _HPT601_INFO_ { + HPT_U16 ValidFields; /* mark valid fields below */ + HPT_U16 DeviceId; /* 0x5A3E */ + HPT_U16 Temperature; /* Read: temperature sensor value. Write: temperature limit */ + HPT_U16 FanStatus; /* Fan status */ + HPT_U16 BeeperControl; /* bit4: beeper control bit. bit0-3: frequency bits */ + HPT_U16 LED1Control; /* bit4: twinkling control bit. bit0-3: frequency bits */ + HPT_U16 LED2Control; /* bit4: twinkling control bit. bit0-3: frequency bits */ + HPT_U16 PowerStatus; /* 1: has power 2: no power */ +} HPT601_INFO, *PHPT601_INFO; + +#if HPT_INTERFACE_VERSION>=0x01010000 +#ifndef __KERNEL__ +/* cache policy for each vdev, copied from ldm.h */ +#define CACHE_POLICY_NONE 0 +#define CACHE_POLICY_WRITE_THROUGH 1 +#define CACHE_POLICY_WRITE_BACK 2 + +#endif +#endif +/* + * Logical device information. + * Union of ArrayInfo and DeviceInfo. + * Common properties will be put in logical device information. + */ +typedef struct _LOGICAL_DEVICE_INFO { + HPT_U8 Type; /* LDT_ARRAY or LDT_DEVICE */ + HPT_U8 reserved[3]; + + HPT_U32 Capacity; /* array capacity */ + DEVICEID ParentArray; + + union { + HPT_ARRAY_INFO array; + DEVICE_INFO device; + } __attribute__((packed)) u; + +} __attribute__((packed)) LOGICAL_DEVICE_INFO, *PLOGICAL_DEVICE_INFO; + +#if HPT_INTERFACE_VERSION>=0x01010000 +typedef struct _LOGICAL_DEVICE_INFO_V2 { + HPT_U8 Type; /* LDT_ARRAY or LDT_DEVICE */ + HPT_U8 reserved[3]; + + HPT_U64 Capacity; /* array capacity */ + DEVICEID ParentArray; /* for physical device, Please don't use this field. + * use ParentArrays field in DEVICE_INFO_V2 + */ + + union { + HPT_ARRAY_INFO_V2 array; + DEVICE_INFO device; + } __attribute__((packed)) u; + +} __attribute__((packed)) LOGICAL_DEVICE_INFO_V2, *PLOGICAL_DEVICE_INFO_V2; +#endif + +#if HPT_INTERFACE_VERSION>=0x01020000 +#define INVALID_TARGET_ID 0xFF +#define INVALID_BUS_ID 0xFF +typedef struct _LOGICAL_DEVICE_INFO_V3 { + HPT_U8 Type; /* LDT_ARRAY or LDT_DEVICE */ + HPT_U8 CachePolicy; /* refer to CACHE_POLICY_xxx */ + HPT_U8 VBusId; /* vbus sequence in vbus_list */ + HPT_U8 TargetId; /* OS target id. Value 0xFF is invalid */ + /* OS disk name: HPT DISK $VBusId_$TargetId */ + HPT_U64 Capacity; /* array capacity */ + DEVICEID ParentArray; /* for physical device, don't use this field. + * use ParentArrays field in DEVICE_INFO_V2 instead. + */ + HPT_U32 TotalIOs; + HPT_U32 TobalMBs; + HPT_U32 IOPerSec; + HPT_U32 MBPerSec; + + union { + HPT_ARRAY_INFO_V3 array; + DEVICE_INFO_V2 device; + } __attribute__((packed)) u; + +} +__attribute__((packed)) LOGICAL_DEVICE_INFO_V3, *PLOGICAL_DEVICE_INFO_V3; +#endif + +#if HPT_INTERFACE_VERSION>=0x02000001 +typedef struct _LOGICAL_DEVICE_INFO_V4 { + HPT_U32 dwSize; + HPT_U8 revision; + HPT_U8 reserved[7]; + + HPT_U8 Type; /* LDT_ARRAY or LDT_DEVICE */ + HPT_U8 CachePolicy; /* refer to CACHE_POLICY_xxx */ + HPT_U8 VBusId; /* vbus sequence in vbus_list */ + HPT_U8 TargetId; /* OS target id. Value 0xFF is invalid */ + /* OS disk name: HPT DISK $VBusId_$TargetId */ + HPT_U64 Capacity; /* array capacity */ + DEVICEID ParentArray; /* for physical device, don't use this field. + * use ParentArrays field in DEVICE_INFO_V2 instead. + */ + HPT_U32 TotalIOs; + HPT_U32 TobalMBs; + HPT_U32 IOPerSec; + HPT_U32 MBPerSec; + + union { + HPT_ARRAY_INFO_V4 array; + DEVICE_INFO_V3 device; + } __attribute__((packed)) u; +} +__attribute__((packed)) LOGICAL_DEVICE_INFO_V4, *PLOGICAL_DEVICE_INFO_V4; + +/*LOGICAL_DEVICE_INFO_V4 max revision number*/ +#define LOGICAL_DEVICE_INFO_V4_REVISION 0 +/*If new revision was defined please check evey revision size*/ +#define LOGICAL_DEVICE_INFO_V4_R0_SIZE (sizeof(LOGICAL_DEVICE_INFO_V4)) +#endif + +/* + * ALTERABLE_ARRAY_INFO and ALTERABLE_DEVICE_INFO, used in set_array_info() + * and set_device_info(). + * When set_xxx_info() is called, the ValidFields member indicates which + * fields in the structure are valid. + */ +/* field masks */ +#define AAIF_NAME 1 +#define AAIF_DESCRIPTION 2 + +#define ADIF_MODE 1 +#define ADIF_TCQ 2 +#define ADIF_NCQ 4 +#define ADIF_WRITE_CACHE 8 +#define ADIF_READ_AHEAD 0x10 +#define ADIF_SPIN_UP_MODE 0x20 + +typedef struct _ALTERABLE_ARRAY_INFO { + HPT_U32 ValidFields; /* mark valid fields below */ + HPT_U8 Name[MAX_ARRAYNAME_LEN]; /* array name */ + HPT_U8 Description[64]; /* array description */ +} +ALTERABLE_ARRAY_INFO, *PALTERABLE_ARRAY_INFO; + +typedef struct _ALTERABLE_DEVICE_INFO { + HPT_U32 ValidFields; /* mark valid fields below */ + HPT_U8 DeviceModeSetting; /* 0-4 PIO 0-4, 5-7 MW DMA0-2, 8-13 UDMA0-5 */ +} +ALTERABLE_DEVICE_INFO, *PALTERABLE_DEVICE_INFO; + +typedef struct _ALTERABLE_DEVICE_INFO_V2 { + HPT_U32 ValidFields; /* mark valid fields below */ + HPT_U8 DeviceModeSetting; /* 0-4 PIO 0-4, 5-7 MW DMA0-2, 8-13 UDMA0-5 */ + HPT_U8 TCQEnabled; + HPT_U8 NCQEnabled; + HPT_U8 WriteCacheEnabled; + HPT_U8 ReadAheadEnabled; + HPT_U8 SpinUpMode; + HPT_U8 reserve[2]; + HPT_U32 reserve2[13]; /* pad to 64 bytes */ +} +ALTERABLE_DEVICE_INFO_V2, *PALTERABLE_DEVICE_INFO_V2; + +#if HPT_INTERFACE_VERSION>=0x01020000 + +#define TARGET_TYPE_DEVICE 0 +#define TARGET_TYPE_ARRAY 1 + + +#define AIT_NAME 0 +#define AIT_DESCRIPTION 1 +#define AIT_CACHE_POLICY 2 + + +#define DIT_MODE 0 +#define DIT_READ_AHEAD 1 +#define DIT_WRITE_CACHE 2 +#define DIT_TCQ 3 +#define DIT_NCQ 4 + +/* param type is determined by target_type and info_type*/ +typedef struct _SET_DEV_INFO +{ + HPT_U8 target_type; + HPT_U8 infor_type; + HPT_U16 param_length; + #define SET_VDEV_INFO_param(p) ((HPT_U8 *)(p)+sizeof(SET_VDEV_INFO)) + /* HPT_U8 param[0]; */ +} SET_VDEV_INFO, * PSET_VDEV_INFO; + +typedef HPT_U8 PARAM_ARRAY_NAME[MAX_ARRAYNAME_LEN] ; +typedef HPT_U8 PARAM_ARRAY_DES[64]; +typedef HPT_U8 PARAM_DEVICE_MODE, PARAM_TCQ, PARAM_NCQ, PARAM_READ_AHEAD, PARAM_WRITE_CACHE, PARAM_CACHE_POLICY; + +#endif + +/* + * CREATE_ARRAY_PARAMS + * Param structure used to create an array. + */ +typedef struct _CREATE_ARRAY_PARAMS { + HPT_U8 ArrayType; /* 1-level array type */ + HPT_U8 nDisk; /* number of elements in Members[] array */ + HPT_U8 BlockSizeShift; /* Stripe size if ArrayType==AT_RAID0 / AT_RAID5 */ + HPT_U8 CreateFlags; /* See CAF_xxx */ + + HPT_U8 ArrayName[MAX_ARRAYNAME_LEN];/* Array name */ + HPT_U8 Description[64]; /* array description */ + HPT_U8 CreateManager[16]; /* who created it */ + TIME_RECORD CreateTime; /* when created it */ + + HPT_U32 Members[MAX_ARRAY_MEMBERS_V1];/* ID of array members, a member can be an array */ + +} CREATE_ARRAY_PARAMS, *PCREATE_ARRAY_PARAMS; + +#if HPT_INTERFACE_VERSION>=0x01010000 +typedef struct _CREATE_ARRAY_PARAMS_V2 { + HPT_U8 ArrayType; /* 1-level array type */ + HPT_U8 nDisk; /* number of elements in Members[] array */ + HPT_U8 BlockSizeShift; /* Stripe size if ArrayType==AT_RAID0 / AT_RAID5 */ + HPT_U8 CreateFlags; /* See CAF_xxx */ + + HPT_U8 ArrayName[MAX_ARRAYNAME_LEN];/* Array name */ + HPT_U8 Description[64]; /* array description */ + HPT_U8 CreateManager[16]; /* who created it */ + TIME_RECORD CreateTime; /* when created it */ + HPT_U64 Capacity; + + HPT_U32 Members[MAX_ARRAY_MEMBERS_V2];/* ID of array members, a member can be an array */ + +} CREATE_ARRAY_PARAMS_V2, *PCREATE_ARRAY_PARAMS_V2; +#endif + +#if HPT_INTERFACE_VERSION>=0x02000001 +typedef struct _CREATE_ARRAY_PARAMS_V3 { + HPT_U32 dwSize; + HPT_U8 revision; /*CREATE_ARRAY_PARAMS_V3_REVISION*/ + HPT_U8 reserved[7]; + HPT_U8 ArrayType; /* 1-level array type */ + HPT_U8 nDisk; /* number of elements in Members[] array */ + HPT_U8 BlockSizeShift; /* Stripe size if ArrayType==AT_RAID0 / AT_RAID5 */ + HPT_U8 CreateFlags; /* See CAF_xxx */ + + HPT_U8 ArrayName[MAX_ARRAYNAME_LEN];/* Array name */ + HPT_U8 Description[64]; /* array description */ + HPT_U8 CreateManager[16]; /* who created it */ + TIME_RECORD CreateTime; /* when created it */ + HPT_U64 Capacity; + + HPT_U32 Members[MAX_ARRAY_MEMBERS_V3];/* ID of array members, a member can be an array */ +} CREATE_ARRAY_PARAMS_V3, *PCREATE_ARRAY_PARAMS_V3; + +/*CREATE_ARRAY_PARAMS_V3 current max revision*/ +#define CREATE_ARRAY_PARAMS_V3_REVISION 0 +/*If new revision defined please check evey revision size*/ +#define CREATE_ARRAY_PARAMS_V3_R0_SIZE (sizeof(CREATE_ARRAY_PARAMS_V3)) +#endif + +#if HPT_INTERFACE_VERSION < 0x01020000 +/* + * Flags used for creating an RAID 1 array + * + * CAF_CREATE_AND_DUPLICATE + * Copy source disk contents to target for RAID 1. If user choose "create and duplicate" + * to create an array, GUI will call CreateArray() with this flag set. Then GUI should + * call hpt_get_device_info() with the returned array ID and check returned flags to + * see if ARRAY_FLAG_REBUILDING is set. If not set, driver does not support rebuilding + * and GUI must do duplication itself. + * CAF_DUPLICATE_MUST_DONE + * If the duplication is aborted or fails, do not create the array. + */ +#define CAF_CREATE_AND_DUPLICATE 1 +#define CAF_DUPLICATE_MUST_DONE 2 +#define CAF_CREATE_AS_RAID15 4 +/* + * Flags used for creating an RAID 5 array + */ +#define CAF_CREATE_R5_NO_BUILD 1 +#define CAF_CREATE_R5_ZERO_INIT 2 +#define CAF_CREATE_R5_BUILD_PARITY 4 + +#else +/* + * Flags used for creating + */ +#define CAF_FOREGROUND_INITIALIZE 1 +#define CAF_BACKGROUND_INITIALIZE 2 +#define CAF_CREATE_R5_WRITE_BACK (CACHE_POLICY_WRITE_BACK<<CAF_CACHE_POLICY_SHIFT) + + +#define CAF_CACHE_POLICY_MASK 0x1C +#define CAF_CACHE_POLICY_SHIFT 2 + +#endif + +#define CAF_KEEP_DATA_ALWAYS 0x80 + +/* Flags used for deleting an array + * + * DAF_KEEP_DATA_IF_POSSIBLE + * If this flag is set, deleting a RAID 1 array will not destroy the data on both disks. + * Deleting a JBOD should keep partitions on first disk ( not implement now ). + * Deleting a RAID 0/1 should result as two RAID 0 array ( not implement now ). + */ +#define DAF_KEEP_DATA_IF_POSSIBLE 1 +#define DAF_KEEP_DATA_ALWAYS 2 + +/* + * event types + */ +#define ET_DEVICE_REMOVED 1 /* device removed */ +#define ET_DEVICE_PLUGGED 2 /* device plugged */ +#define ET_DEVICE_ERROR 3 /* device I/O error */ +#define ET_REBUILD_STARTED 4 +#define ET_REBUILD_ABORTED 5 +#define ET_REBUILD_FINISHED 6 +#define ET_SPARE_TOOK_OVER 7 +#define ET_REBUILD_FAILED 8 +#define ET_VERIFY_STARTED 9 +#define ET_VERIFY_ABORTED 10 +#define ET_VERIFY_FAILED 11 +#define ET_VERIFY_FINISHED 12 +#define ET_INITIALIZE_STARTED 13 +#define ET_INITIALIZE_ABORTED 14 +#define ET_INITIALIZE_FAILED 15 +#define ET_INITIALIZE_FINISHED 16 +#define ET_VERIFY_DATA_ERROR 17 +#define ET_TRANSFORM_STARTED 18 +#define ET_TRANSFORM_ABORTED 19 +#define ET_TRANSFORM_FAILED 20 +#define ET_TRANSFORM_FINISHED 21 +#define ET_SMART_FAILED 22 +#define ET_SMART_PASSED 23 +#define ET_SECTOR_REPAIR_FAIL 24 +#define ET_SECTOR_REPAIR_SUCCESS 25 + +/* + * event structure + */ +typedef struct _HPT_EVENT { + TIME_RECORD Time; + DEVICEID DeviceID; + HPT_U8 EventType; + HPT_U8 reserved[3]; + + HPT_U8 Data[32]; /* various data depend on EventType */ +} HPT_EVENT, *PHPT_EVENT; + +/* + * IDE pass-through command. Use it at your own risk! + */ +#ifdef _MSC_VER +#pragma warning(disable:4200) +#endif +typedef struct _IDE_PASS_THROUGH_HEADER { + DEVICEID idDisk; /* disk ID */ + HPT_U8 bFeaturesReg; /* feature register */ + HPT_U8 bSectorCountReg; /* IDE sector count register. */ + HPT_U8 bLbaLowReg; /* IDE LBA low value. */ + HPT_U8 bLbaMidReg; /* IDE LBA mid register. */ + HPT_U8 bLbaHighReg; /* IDE LBA high value. */ + HPT_U8 bDriveHeadReg; /* IDE drive/head register. */ + HPT_U8 bCommandReg; /* Actual IDE command. Checked for validity by driver. */ + HPT_U8 nSectors; /* data size in sectors, if the command has data transfer */ + HPT_U8 protocol; /* IO_COMMAND_(READ,WRITE) or zero for non-DATA */ + HPT_U8 reserve[3]; + #define IDE_PASS_THROUGH_buffer(p) ((HPT_U8 *)(p) + sizeof(IDE_PASS_THROUGH_HEADER)) + /* HPT_U8 DataBuffer[0]; */ +} +IDE_PASS_THROUGH_HEADER, *PIDE_PASS_THROUGH_HEADER; + +/* + * device io packet format + */ +typedef struct _DEVICE_IO_EX_PARAMS { + DEVICEID idDisk; + HPT_U32 Lba; + HPT_U16 nSectors; + HPT_U8 Command; /* IO_COMMAD_xxx */ + HPT_U8 BufferType; /* BUFFER_TYPE_xxx, see below */ + HPT_U32 BufferPtr; +} +DEVICE_IO_EX_PARAMS, *PDEVICE_IO_EX_PARAMS; + +#define BUFFER_TYPE_LOGICAL 1 /* logical pointer to buffer */ +#define BUFFER_TYPE_PHYSICAL 2 /* physical address of buffer */ +#define BUFFER_TYPE_LOGICAL_LOGICAL_SG 3 /* logical pointer to logical S/G table */ +#define BUFFER_TYPE_LOGICAL_PHYSICAL_SG 4 /* logical pointer to physical S/G table */ +#define BUFFER_TYPE_PHYSICAL_LOGICAL_SG 5 /* physical address to logical S/G table */ +#define BUFFER_TYPE_PHYSICAL_PHYSICAL_SG 6 /* physical address of physical S/G table */ +#define BUFFER_TYPE_PHYSICAL_PHYSICAL_SG_PIO 7 /* non DMA capable physical address of physical S/G table */ + +typedef struct _HPT_DRIVER_PARAMETER { + char name[32]; + HPT_U8 value[32]; + HPT_U8 type; /* HPT_DRIVER_PARAMETER_TYPE_* */ + HPT_U8 persistent; + HPT_U8 reserve2[2]; + HPT_U8 location; /* 0 - system */ + HPT_U8 controller; + HPT_U8 bus; + HPT_U8 reserve1; + char desc[128]; +} +HPT_DRIVER_PARAMETER, *PHPT_DRIVER_PARAMETER; + +#define HPT_DRIVER_PARAMETER_TYPE_INT 1 +#define HPT_DRIVER_PARAMETER_TYPE_BOOL 2 + + + +/* + * ioctl structure + */ +#define HPT_IOCTL_MAGIC32 0x1A2B3C4D +#define HPT_IOCTL_MAGIC 0xA1B2C3D4 + +typedef struct _HPT_IOCTL_PARAM { + HPT_U32 Magic; /* used to check if it's a valid ioctl packet */ + HPT_U32 dwIoControlCode; /* operation control code */ + HPT_PTR lpInBuffer; /* input data buffer */ + HPT_U32 nInBufferSize; /* size of input data buffer */ + HPT_PTR lpOutBuffer; /* output data buffer */ + HPT_U32 nOutBufferSize; /* size of output data buffer */ + HPT_PTR lpBytesReturned; /* count of HPT_U8s returned */ +} +HPT_IOCTL_PARAM, *PHPT_IOCTL_PARAM; + +/* for 32-bit app running on 64-bit system */ +typedef struct _HPT_IOCTL_PARAM32 { + HPT_U32 Magic; + HPT_U32 dwIoControlCode; + HPT_U32 lpInBuffer; + HPT_U32 nInBufferSize; + HPT_U32 lpOutBuffer; + HPT_U32 nOutBufferSize; + HPT_U32 lpBytesReturned; +} +HPT_IOCTL_PARAM32, *PHPT_IOCTL_PARAM32; + +#if !defined(__KERNEL__) || defined(SIMULATE) +/* + * User-mode ioctl parameter passing conventions: + * The ioctl function implementation is platform specific, so we don't + * have forced rules for it. However, it's suggested to use a parameter + * passing method as below + * 1) Put all input data continuously in an input buffer. + * 2) Prepare an output buffer with enough size if needed. + * 3) Fill a HPT_IOCTL_PARAM structure. + * 4) Pass the structure to driver through a platform-specific method. + * This is implemented in the mid-layer user-mode library. The UI + * programmer needn't care about it. + */ + +/************************************************************************ + * User mode functions + ************************************************************************/ +/* + * hpt_get_version + * Version compatibility: all versions + * Parameters: + * None + * Returns: + * interface version. 0 when fail. + */ +HPT_U32 hpt_get_version(void); + +/* + * hpt_get_driver_capabilities + * Version compatibility: v1.0.0.2 or later + * Parameters: + * Pointer to receive a DRIVE_CAPABILITIES structure. The caller must set + * dwSize member to sizeof(DRIVER_CAPABILITIES). The callee must check this + * member to see if it's correct. + * Returns: + * 0 - Success + */ +int hpt_get_driver_capabilities(PDRIVER_CAPABILITIES cap); +int hpt_get_driver_capabilities_v2(PDRIVER_CAPABILITIES_V2 cap); + +/* + * hpt_get_controller_count + * Version compatibility: v1.0.0.1 or later + * Parameters: + * None + * Returns: + * number of controllers + */ +int hpt_get_controller_count(void); + +/* hpt_get_controller_info + * Version compatibility: v1.0.0.1 or later + * Parameters: + * id Controller id + * pInfo pointer to CONTROLLER_INFO buffer + * Returns: + * 0 Success, controller info is put into (*pInfo ). + */ +int hpt_get_controller_info(int id, PCONTROLLER_INFO pInfo); + +#if HPT_INTERFACE_VERSION>=0x01020000 +/* hpt_get_controller_info_v2 + * Version compatibility: v2.0.0.0 or later + * Parameters: + * id Controller id + * pInfo pointer to CONTROLLER_INFO_V2 buffer + * Returns: + * 0 Success, controller info is put into (*pInfo ). + */ +int hpt_get_controller_info_v2(int id, PCONTROLLER_INFO_V2 pInfo); + +/* hpt_get_controller_info_v3 + * Version compatibility: v2.0.0.0 or later + * Parameters: + * id Controller id + * pInfo pointer to CONTROLLER_INFO_V3 buffer + * Returns: + * 0 Success, controller info is put into (*pInfo ). + */ +int hpt_get_controller_info_v3(int id, PCONTROLLER_INFO_V3 pInfo); +#endif + +/* hpt_get_channel_info + * Version compatibility: v1.0.0.1 or later + * Parameters: + * id Controller id + * bus bus number + * pInfo pointer to CHANNEL_INFO buffer + * Returns: + * 0 Success, channel info is put into (*pInfo ). + */ +int hpt_get_channel_info(int id, int bus, PCHANNEL_INFO pInfo); + +/* hpt_get_channel_info_v2 + * Version compatibility: v1.0.0.1 or later + * Parameters: + * id Controller id + * bus bus number + * pInfo pointer to CHANNEL_INFO buffer + * Returns: + * 0 Success, channel info is put into (*pInfo ). + */ +int hpt_get_channel_info_v2(int id, int bus, PCHANNEL_INFO_V2 pInfo); + +/* hpt_get_logical_devices + * Version compatibility: v1.0.0.1 or later + * Parameters: + * pIds pointer to a DEVICEID array + * nMaxCount array size + * Returns: + * Number of ID returned. All logical device IDs are put into pIds array. + * Note: A spare disk is not a logical device. + */ +int hpt_get_logical_devices(DEVICEID * pIds, int nMaxCount); + +/* hpt_get_device_info + * Version compatibility: v1.0.0.1 or later + * Parameters: + * id logical device id + * pInfo pointer to LOGICAL_DEVICE_INFO structure + * Returns: + * 0 - Success + */ +int hpt_get_device_info(DEVICEID id, PLOGICAL_DEVICE_INFO pInfo); + +/* hpt_create_array + * Version compatibility: v1.0.0.1 or later + * Parameters: + * pParam pointer to CREATE_ARRAY_PARAMS structure + * Returns: + * 0 failed + * else return array id + */ +DEVICEID hpt_create_array(PCREATE_ARRAY_PARAMS pParam); + +/* hpt_delete_array + * Version compatibility: v1.0.0.1 or later + * Parameters: + * id array id + * Returns: + * 0 Success + */ +int hpt_delete_array(DEVICEID id, HPT_U32 options); + +/* hpt_device_io + * Read/write data on array and physcal device. + * Version compatibility: v1.0.0.1 or later + * Parameters: + * id device id. If it's an array ID, IO will be performed on the array. + * If it's a physical device ID, IO will be performed on the device. + * cmd IO_COMMAND_READ or IO_COMMAND_WRITE + * buffer data buffer + * length data size + * Returns: + * 0 Success + */ +int hpt_device_io(DEVICEID id, int cmd, HPT_U32 lba, HPT_U32 nSector, void * buffer); + +/* hpt_add_disk_to_array + * Used to dynamicly add a disk to an RAID1, RAID0/1, RAID1/0 or RAID5 array. + * Auto-rebuild will start. + * Version compatibility: v1.0.0.1 or later + * Parameters: + * idArray array id + * idDisk disk id + * Returns: + * 0 Success + */ +int hpt_add_disk_to_array(DEVICEID idArray, DEVICEID idDisk); + +/* hpt_add_spare_disk + * Version compatibility: v1.0.0.1 or later + * Add a disk to spare pool. + * Parameters: + * idDisk disk id + * Returns: + * 0 Success + */ +int hpt_add_spare_disk(DEVICEID idDisk); + +/* hpt_add_dedicated_spare + * Version compatibility: v1.0.0.3 or later + * Add a spare disk to an array + * Parameters: + * idDisk disk id + * idArray array id + * Returns: + * 0 Success + */ +int hpt_add_dedicated_spare(DEVICEID idDisk, DEVICEID idArray); + +/* hpt_remove_spare_disk + * remove a disk from spare pool. + * Version compatibility: v1.0.0.1 or later + * Parameters: + * idDisk disk id + * Returns: + * 0 Success + */ +int hpt_remove_spare_disk(DEVICEID idDisk); + +/* hpt_get_event + * Used to poll events from driver. + * Version compatibility: v1.0.0.1 or later + * Parameters: + * pEvent pointer to HPT_EVENT structure + * Returns: + * 0 Success, event info is filled in *pEvent + */ +int hpt_get_event(PHPT_EVENT pEvent); + +/* hpt_rebuild_data_block + * Used to copy data from source disk and mirror disk. + * Version compatibility: v1.0.0.1 or later + * Parameters: + * idArray Array ID (RAID1, 0/1 or RAID5) + * Lba Start LBA for each array member + * nSector Number of sectors for each array member (RAID 5 will ignore this parameter) + * + * Returns: + * 0 Success, event info is filled in *pEvent + */ +int hpt_rebuild_data_block(DEVICEID idMirror, HPT_U32 Lba, HPT_U8 nSector); +#define hpt_rebuild_mirror(p1, p2, p3) hpt_rebuild_data_block(p1, p2, p3) + +/* hpt_set_array_state + * set array state. + * Version compatibility: v1.0.0.1 or later + * Parameters: + * idArray Array ID + * state See above 'array states' constants, possible values are: + * MIRROR_REBUILD_START + * Indicate that GUI wants to rebuild a mirror array + * MIRROR_REBUILD_ABORT + * GUI wants to abort rebuilding an array + * MIRROR_REBUILD_COMPLETE + * GUI finished to rebuild an array. If rebuild is done by driver this + * state has no use + * + * Returns: + * 0 Success + */ +int hpt_set_array_state(DEVICEID idArray, HPT_U32 state); + +/* hpt_set_array_info + * set array info. + * Version compatibility: v1.0.0.1 or later + * Parameters: + * idArray Array ID + * pInfo pointer to new info + * + * Returns: + * 0 Success + */ +int hpt_set_array_info(DEVICEID idArray, PALTERABLE_ARRAY_INFO pInfo); + +/* hpt_set_device_info + * set device info. + * Version compatibility: v1.0.0.1 or later + * Parameters: + * idDisk device ID + * pInfo pointer to new info + * + * Returns: + * 0 Success + * Additional notes: + * If idDisk==0, call to this function will stop buzzer on the adapter + * (if supported by driver). + */ +int hpt_set_device_info(DEVICEID idDisk, PALTERABLE_DEVICE_INFO pInfo); + +#if HPT_INTERFACE_VERSION >= 0x01000004 +int hpt_set_device_info_v2(DEVICEID idDisk, PALTERABLE_DEVICE_INFO_V2 pInfo); +#endif + +/* hpt_rescan_devices + * rescan devices + * Version compatibility: v1.0.0.1 or later + * Parameters: + * None + * Returns: + * 0 Success + */ +int hpt_rescan_devices(void); + +/* hpt_get_601_info + * Get HPT601 status + * Version compatibiilty: v1.0.0.3 or later + * Parameters: + * idDisk - Disk handle + * PHPT601_INFO - pointer to HPT601 info buffer + * Returns: + * 0 Success + */ +int hpt_get_601_info(DEVICEID idDisk, PHPT601_INFO pInfo); + +/* hpt_set_601_info + * HPT601 function control + * Version compatibiilty: v1.0.0.3 or later + * Parameters: + * idDisk - Disk handle + * PHPT601_INFO - pointer to HPT601 info buffer + * Returns: + * 0 Success + */ +int hpt_set_601_info(DEVICEID idDisk, PHPT601_INFO pInfo); + +/* hpt_lock_device + * Lock a block on a device (prevent OS accessing it) + * Version compatibiilty: v1.0.0.3 or later + * Parameters: + * idDisk - Disk handle + * Lba - Start LBA + * nSectors - number of sectors + * Returns: + * 0 Success + */ +int hpt_lock_device(DEVICEID idDisk, HPT_U32 Lba, HPT_U8 nSectors); + +/* hpt_lock_device + * Unlock a device + * Version compatibiilty: v1.0.0.3 or later + * Parameters: + * idDisk - Disk handle + * Returns: + * 0 Success + */ +int hpt_unlock_device(DEVICEID idDisk); + +/* hpt_ide_pass_through + * directly access controller's command and control registers. + * Can only call it on physical devices. + * Version compatibility: v1.0.0.3 or later + * Parameters: + * p - IDE_PASS_THROUGH header pointer + * Returns: + * 0 Success + */ +int hpt_ide_pass_through(PIDE_PASS_THROUGH_HEADER p); + +/* hpt_verify_data_block + * verify data block on RAID1 or RAID5. + * Version compatibility: v1.0.0.3 or later + * Parameters: + * idArray - Array ID + * Lba - block number (on each array member, not logical block!) + * nSectors - Sectors for each member (RAID 5 will ignore this parameter) + * Returns: + * 0 Success + * 1 Data compare error + * 2 I/O error + */ +int hpt_verify_data_block(DEVICEID idArray, HPT_U32 Lba, HPT_U8 nSectors); + +/* hpt_initialize_data_block + * initialize data block (fill with zero) on RAID5 + * Version compatibility: v1.0.0.3 or later + * Parameters: + * idArray - Array ID + * Lba - block number (on each array member, not logical block!) + * nSectors - Sectors for each member (RAID 5 will ignore this parameter) + * Returns: + * 0 Success + */ +int hpt_initialize_data_block(DEVICEID idArray, HPT_U32 Lba, HPT_U8 nSectors); + +/* hpt_device_io_ex + * extended device I/O function + * Version compatibility: v1.0.0.3 or later + * Parameters: + * idArray - Array ID + * Lba - block number (on each array member, not logical block!) + * nSectors - Sectors for each member + * buffer - I/O buffer or s/g address + * Returns: + * 0 Success + */ +int hpt_device_io_ex(PDEVICE_IO_EX_PARAMS param); + +/* hpt_set_boot_mark + * select boot device + * Version compatibility: v1.0.0.3 or later + * Parameters: + * id - logical device ID. If id is 0 the boot mark will be removed. + * Returns: + * 0 Success + */ +int hpt_set_boot_mark(DEVICEID id); + +/* hpt_query_remove + * check if device can be removed safely + * Version compatibility: v1.0.0.4 or later + * Parameters: + * ndev - number of devices + * pIds - device ID list + * Returns: + * 0 - Success + * -1 - unknown error + * n - the n-th device that can't be removed + */ +int hpt_query_remove(HPT_U32 ndev, DEVICEID *pIds); + +/* hpt_remove_devices + * remove a list of devices + * Version compatibility: v1.0.0.4 or later + * Parameters: + * ndev - number of devices + * pIds - device ID list + * Returns: + * 0 - Success + * -1 - unknown error + * n - the n-th device that can't be removed + */ +int hpt_remove_devices(HPT_U32 ndev, DEVICEID *pIds); + +/* hpt_create_array_v2 + * Version compatibility: v1.1.0.0 or later + * Parameters: + * pParam pointer to CREATE_ARRAY_PARAMS_V2 structure + * Returns: + * 0 failed + * else return array id + */ +#if HPT_INTERFACE_VERSION>=0x01010000 +DEVICEID hpt_create_array_v2(PCREATE_ARRAY_PARAMS_V2 pParam); +#endif + +/* hpt_create_array_v3 + * Version compatibility: v2.0.0.1 or later + * Parameters: + * pParam pointer to CREATE_ARRAY_PARAMS_V3 structure + * Returns: + * 0 failed + * else return array id + */ +#if HPT_INTERFACE_VERSION>=0x02000001 +DEVICEID hpt_create_array_v3(PCREATE_ARRAY_PARAMS_V3 pParam); +#endif + +/* hpt_get_device_info_v2 + * Version compatibility: v1.1.0.0 or later + * Parameters: + * id logical device id + * pInfo pointer to LOGICAL_DEVICE_INFO_V2 structure + * Returns: + * 0 - Success + */ +#if HPT_INTERFACE_VERSION>=0x01010000 +int hpt_get_device_info_v2(DEVICEID id, PLOGICAL_DEVICE_INFO_V2 pInfo); +#endif + +/* hpt_get_device_info_v3 + * Version compatibility: v1.2.0.0 or later + * Parameters: + * id logical device id + * pInfo pointer to LOGICAL_DEVICE_INFO_V3 structure + * Returns: + * 0 - Success + */ +#if HPT_INTERFACE_VERSION>=0x01020000 +int hpt_get_device_info_v3(DEVICEID id, PLOGICAL_DEVICE_INFO_V3 pInfo); +#endif + +/* hpt_get_device_info_v4 + * Version compatibility: v2.0.0.1 or later + * Parameters: + * id logical device id + * pInfo pointer to LOGICAL_DEVICE_INFO_V4 structure + * Returns: + * 0 - Success + */ +#if HPT_INTERFACE_VERSION>=0x02000001 +int hpt_get_device_info_v4(DEVICEID id, PLOGICAL_DEVICE_INFO_V4 pInfo); +#endif + +/* hpt_create_transform + * create a transform instance. + * Version compatibility: v2.0.0.0 or later + * Parameters: + * idArray - source array + * destInfo - destination array info + * Returns: + * destination array id + */ +#if HPT_INTERFACE_VERSION>=0x02000000 +DEVICEID hpt_create_transform(DEVICEID idArray, PCREATE_ARRAY_PARAMS_V2 destInfo); +#endif + +/* hpt_create_transform_v2 + * create a transform instance. + * Version compatibility: v2.0.0.1 or later + * Parameters: + * idArray - source array + * destInfo - destination array info + * Returns: + * destination array id + */ +#if HPT_INTERFACE_VERSION>=0x02000001 +DEVICEID hpt_create_transform_v2(DEVICEID idArray, PCREATE_ARRAY_PARAMS_V3 destInfo); +#endif + +/* hpt_step_transform + * move a block in a tranform progress. + * This function is called by mid-layer, not GUI (which uses set_array_state instead). + * Version compatibility: v2.0.0.0 or later + * Parameters: + * idArray - destination array ID + * the source ID will be invalid when transform complete. + * Returns: + * 0 - Success + */ +#if HPT_INTERFACE_VERSION>=0x02000000 +int hpt_step_transform(DEVICEID idArray); +#endif + +/* hpt_set_vdev_info + * set information for disk or array + * Version compatibility: v1.2.0.0 or later + * Parameters: + * dev - destination device + * + * Returns: + * 0 - Success + */ +#if HPT_INTERFACE_VERSION>=0x01020000 +int hpt_set_vdev_info(DEVICEID dev, PSET_VDEV_INFO pInfo); +#endif + +/* hpt_init_disks + * initialize disks for use + * Version compatibility: v2.0.0.0 or later + * Parameters: + * ndev - number of disks to initialize + * pIds - array of DEVICEID + * + * Returns: + * 0 - Success + */ +#if HPT_INTERFACE_VERSION>=0x02000000 +int hpt_init_disks(HPT_U32 ndev, DEVICEID * pIds); +#endif + +/* hpt_calc_max_array_capacity + * cap max capacity of the array user want to create or transform + * Version compatibility: v1.2.0.0 or later + * Parameters: + * source - if transform, this is the source array, otherwise, it should be zero + * destInfo - target array params + * Returns: + * 0 - Success + * cap - max capacity of the target array + */ +#if HPT_INTERFACE_VERSION>=0x01020000 +int hpt_calc_max_array_capacity(DEVICEID source, PCREATE_ARRAY_PARAMS_V2 destInfo, HPT_U64 * cap); +#endif + +/* hpt_calc_max_array_capacity_v2 + * cap max capacity of the array user want to create or transform + * Version compatibility: v2.0.0.1 or later + * Parameters: + * source - if transform, this is the source array, otherwise, it should be zero + * destInfo - target array params + * Returns: + * 0 - Success + * cap - max capacity of the target array + */ +#if HPT_INTERFACE_VERSION>=0x02000001 +int hpt_calc_max_array_capacity_v2(DEVICEID source, PCREATE_ARRAY_PARAMS_V3 destInfo, HPT_U64 * cap); +#endif + +/* hpt_rebuild_data_block2 + * Used to copy data from source disk and mirror disk. + * Version compatibility: v1.1.0.0 or later + * Parameters: + * idArray Array ID (RAID1, 0/1 or RAID5) + * Lba Start LBA for each array member + * nSector Number of sectors for each array member (RAID 5 will ignore this parameter) + * + * Returns: + * 0 Success, event info is filled in *pEvent + */ +#if HPT_INTERFACE_VERSION>=0x01010000 +int hpt_rebuild_data_block_v2(DEVICEID idMirror, HPT_U64 Lba, HPT_U16 nSector); +#endif + +/* hpt_verify_data_block2 + * verify data block on RAID1 or RAID5. + * Version compatibility: v1.1.0.0 or later + * Parameters: + * idArray - Array ID + * Lba - block number (on each array member, not logical block!) + * nSectors - Sectors for each member (RAID 5 will ignore this parameter) + * Returns: + * 0 Success + * 1 Data compare error + * 2 I/O error + */ +#if HPT_INTERFACE_VERSION>=0x01010000 +int hpt_verify_data_block_v2(DEVICEID idArray, HPT_U64 Lba, HPT_U16 nSectors); +#endif + +/* hpt_initialize_data_block2 + * initialize data block (fill with zero) on RAID5 + * Version compatibility: v1.1.0.0 or later + * Parameters: + * idArray - Array ID + * Lba - block number (on each array member, not logical block!) + * nSectors - Sectors for each member (RAID 5 will ignore this parameter) + * Returns: + * 0 Success + */ +#if HPT_INTERFACE_VERSION>=0x01010000 +int hpt_initialize_data_block_v2(DEVICEID idArray, HPT_U64 Lba, HPT_U16 nSectors); +#endif + +/* hpt_i2c_transaction + * perform an transaction on i2c bus + * Version compatibility: v2.0.0.0 or later + * Parameters: + * indata[0] - controller ID + * Returns: + * 0 Success + */ +#if HPT_INTERFACE_VERSION>=0x01020000 +int hpt_i2c_transaction(HPT_U8 *indata, HPT_U32 inlen, HPT_U8 *outdata, HPT_U32 outlen, HPT_U32 *poutlen); +#endif + +/* hpt_get_parameter_list + * get a list of driver parameters. + * Version compatibility: v1.0.0.0 or later + * Parameters: + * location - parameter location + * outBuffer - a buffer to hold the output + * outBufferSize - size of outBuffer + * Returns: + * 0 Success + * put in outBuffer a list of zero terminated parameter names. the whole list + * is terminated with an additional zero byte. + */ +int hpt_get_parameter_list(HPT_U32 location, char *outBuffer, HPT_U32 outBufferSize); + +/* hpt_{get,set}_parameter + * get/set a parameter value. + * Version compatibility: v1.0.0.0 or later + * Parameters: + * pParam - a pointer to HPT_DRIVER_PARAMETER. + * Returns: + * 0 Success + */ +int hpt_get_parameter(PHPT_DRIVER_PARAMETER pParam); +int hpt_set_parameter(PHPT_DRIVER_PARAMETER pParam); +int hpt_reenumerate_device(DEVICEID id); + +#endif + +#pragma pack() + +#ifdef __cplusplus +} +#endif +#endif |
