mirror of
https://github.com/aaru-dps/Aaru.Server.git
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262 lines
9.0 KiB
C#
262 lines
9.0 KiB
C#
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// /// <summary>**************************************************************************
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// The Disc Image Chef
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// ----------------------------------------------------------------------------
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//
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// Filename : Enums.cs
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// Version : 1.0
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// Author(s) : Natalia Portillo
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//
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// Component : Linux direct device access
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//
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// Revision : $Revision$
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// Last change by : $Author$
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// Date : $Date$
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//
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// --[ Description ] ----------------------------------------------------------
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//
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// Contains enumerations necessary for directly interfacing devices under FreeBSD
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//
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// --[ License ] --------------------------------------------------------------
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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// ----------------------------------------------------------------------------
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// Copyright (C) 2011-2015 Claunia.com
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// ***************************************************************************</summary>
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// //$Id$
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using System;
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namespace DiscImageChef.Devices.FreeBSD
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{
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[Flags]
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enum FileFlags : int
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{
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/// <summary>
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/// O_RDONLY
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///</summary>
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ReadOnly = 0x00000000,
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/// <summary>
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/// O_WRONLY
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///</summary>
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WriteOnly = 0x00000001,
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/// <summary>
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/// O_RDWR
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///</summary>
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ReadWrite = 0x00000002,
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/// <summary>
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/// O_NONBLOCK
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///</summary>
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NonBlocking = 0x00000004,
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/// <summary>
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/// O_APPEND
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///</summary>
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Append = 0x00000008,
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/// <summary>
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/// O_SHLOCK
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///</summary>
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SharedLock = 0x00000010,
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/// <summary>
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/// O_EXLOCK
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///</summary>
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ExclusiveLock = 0x00000020,
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/// <summary>
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/// O_ASYNC
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///</summary>
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Async = 0x00000040,
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/// <summary>
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/// O_FSYNC
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///</summary>
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SyncWrites = 0x00000080,
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/// <summary>
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/// O_NOFOLLOW
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///</summary>
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NoFollowSymlink = 0x00000100,
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/// <summary>
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/// O_CREAT
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///</summary>
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OpenOrCreate = 0x00000200,
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/// <summary>
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/// O_TRUNC
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///</summary>
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Truncate = 0x00000400,
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/// <summary>
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/// O_EXCL
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///</summary>
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CreateNew = 0x00000800,
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/// <summary>
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/// O_NOCTTY
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///</summary>
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NoControlTTY = 0x00008000,
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/// <summary>
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/// O_DIRECT
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///</summary>
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Direct = 0x00010000,
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/// <summary>
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/// O_DIRECTORY
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///</summary>
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Directory = 0x00020000,
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/// <summary>
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/// O_EXEC
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///</summary>
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Execute = 0x00040000,
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/// <summary>
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/// O_TTY_INIT
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///</summary>
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InitializeTTY = 0x00080000,
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/// <summary>
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/// O_CLOEXEC
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///</summary>
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CloseOnExec = 0x00100000
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}
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[Flags]
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enum CamAtaIoFlags : byte
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{
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/// <summary>
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/// 48-bit command
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///</summary>
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ExtendedCommand = 0x01,
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/// <summary>
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/// FPDMA command
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///</summary>
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FPDMA = 0x02,
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/// <summary>
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/// Control, not a command
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///</summary>
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Control = 0x04,
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/// <summary>
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/// Needs result
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///</summary>
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NeedResult = 0x08,
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/// <summary>
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/// DMA command
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///</summary>
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DMA = 0x10
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}
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/// <summary>XPT Opcodes for xpt_action</summary>
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[Flags]
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enum xpt_opcode
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{
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// Function code flags are bits greater than 0xff
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/// <summary>Non-immediate function code</summary>
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XPT_FC_QUEUED = 0x100,
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XPT_FC_USER_CCB = 0x200,
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/// <summary>Only for the transport layer device</summary>
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XPT_FC_XPT_ONLY = 0x400,
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/// <summary>Passes through the device queues</summary>
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XPT_FC_DEV_QUEUED = 0x800 | XPT_FC_QUEUED,
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// Common function commands: 0x00->0x0F
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/// <summary>Execute Nothing</summary>
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XPT_NOOP = 0x00,
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/// <summary>Execute the requested I/O operation</summary>
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XPT_SCSI_IO = 0x01 | XPT_FC_DEV_QUEUED,
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/// <summary>Get type information for specified device</summary>
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XPT_GDEV_TYPE = 0x02,
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/// <summary>Get a list of peripheral devices</summary>
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XPT_GDEVLIST = 0x03,
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/// <summary>Path routing inquiry</summary>
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XPT_PATH_INQ = 0x04,
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/// <summary>Release a frozen device queue</summary>
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XPT_REL_SIMQ = 0x05,
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/// <summary>Set Asynchronous Callback Parameters</summary>
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XPT_SASYNC_CB = 0x06,
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/// <summary>Set device type information</summary>
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XPT_SDEV_TYPE = 0x07,
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/// <summary>(Re)Scan the SCSI Bus</summary>
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XPT_SCAN_BUS = 0x08 | XPT_FC_QUEUED | XPT_FC_USER_CCB
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| XPT_FC_XPT_ONLY,
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/// <summary>Get EDT entries matching the given pattern</summary>
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XPT_DEV_MATCH = 0x09 | XPT_FC_XPT_ONLY,
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/// <summary>Turn on debugging for a bus, target or lun</summary>
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XPT_DEBUG = 0x0a,
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/// <summary>Path statistics (error counts, etc.)</summary>
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XPT_PATH_STATS = 0x0b,
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/// <summary>Device statistics (error counts, etc.)</summary>
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XPT_GDEV_STATS = 0x0c,
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/// <summary>Get/Set Device advanced information</summary>
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XPT_DEV_ADVINFO = 0x0e,
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/// <summary>Asynchronous event</summary>
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XPT_ASYNC = 0x0f | XPT_FC_QUEUED | XPT_FC_USER_CCB
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| XPT_FC_XPT_ONLY,
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/// <summary>SCSI Control Functions: 0x10->0x1F</summary>
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/// <summary>Abort the specified CCB</summary>
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XPT_ABORT = 0x10,
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/// <summary>Reset the specified SCSI bus</summary>
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XPT_RESET_BUS = 0x11 | XPT_FC_XPT_ONLY,
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/// <summary>Bus Device Reset the specified SCSI device</summary>
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XPT_RESET_DEV = 0x12 | XPT_FC_DEV_QUEUED,
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/// <summary>Terminate the I/O process</summary>
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XPT_TERM_IO = 0x13,
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/// <summary>Scan Logical Unit</summary>
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XPT_SCAN_LUN = 0x14 | XPT_FC_QUEUED | XPT_FC_USER_CCB
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| XPT_FC_XPT_ONLY,
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/// <summary>Get default/user transfer settings for the target</summary>
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XPT_GET_TRAN_SETTINGS = 0x15,
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/// <summary>Set transfer rate/width negotiation settings</summary>
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XPT_SET_TRAN_SETTINGS = 0x16,
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/// <summary>Calculate the geometry parameters for a device give the sector size and volume size.</summary>
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XPT_CALC_GEOMETRY = 0x17,
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/// <summary>Execute the requested ATA I/O operation</summary>
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XPT_ATA_IO = 0x18 | XPT_FC_DEV_QUEUED,
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/// <summary>Compat only</summary>
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XPT_GET_SIM_KNOB_OLD = 0x18,
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/// <summary>Set SIM specific knob values.</summary>
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XPT_SET_SIM_KNOB = 0x19,
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/// <summary>Get SIM specific knob values.</summary>
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XPT_GET_SIM_KNOB = 0x1a,
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/// <summary>Serial Management Protocol</summary>
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XPT_SMP_IO = 0x1b | XPT_FC_DEV_QUEUED,
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/// <summary>Scan Target</summary>
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XPT_SCAN_TGT = 0x1E | XPT_FC_QUEUED | XPT_FC_USER_CCB
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| XPT_FC_XPT_ONLY,
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// HBA engine commands 0x20->0x2F
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/// <summary>HBA engine feature inquiry</summary>
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XPT_ENG_INQ = 0x20 | XPT_FC_XPT_ONLY,
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/// <summary>HBA execute engine request</summary>
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XPT_ENG_EXEC = 0x21 | XPT_FC_DEV_QUEUED,
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// Target mode commands: 0x30->0x3F
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/// <summary>Enable LUN as a target</summary>
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XPT_EN_LUN = 0x30,
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/// <summary>Execute target I/O request</summary>
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XPT_TARGET_IO = 0x31 | XPT_FC_DEV_QUEUED,
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/// <summary>Accept Host Target Mode CDB</summary>
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XPT_ACCEPT_TARGET_IO = 0x32 | XPT_FC_QUEUED | XPT_FC_USER_CCB,
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/// <summary>Continue Host Target I/O Connection</summary>
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XPT_CONT_TARGET_IO = 0x33 | XPT_FC_DEV_QUEUED,
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/// <summary>Notify Host Target driver of event (obsolete)</summary>
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XPT_IMMED_NOTIFY = 0x34 | XPT_FC_QUEUED | XPT_FC_USER_CCB,
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/// <summary>Acknowledgement of event (obsolete)</summary>
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XPT_NOTIFY_ACK = 0x35,
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/// <summary>Notify Host Target driver of event</summary>
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XPT_IMMEDIATE_NOTIFY = 0x36 | XPT_FC_QUEUED | XPT_FC_USER_CCB,
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/// <summary>Acknowledgement of event</summary>
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XPT_NOTIFY_ACKNOWLEDGE = 0x37 | XPT_FC_QUEUED | XPT_FC_USER_CCB,
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/// <summary>Vendor Unique codes: 0x80->0x8F</summary>
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XPT_VUNIQUE = 0x80
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}
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}
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