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ef137fd32f
This provides support for the Adaptec SCSI RAID controller family, as well as the DPT SmartRAID V and VI families. The driver will be maintained by Mark and Adaptec, and any changes should be referred to the MAINTAINER.
413 lines
19 KiB
C
413 lines
19 KiB
C
/* $FreeBSD$ */
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/* BSDI dptsig.h,v 1.7 1998/06/03 19:15:00 karels Exp */
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/*
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* Copyright (c) 1996-2000 Distributed Processing Technology Corporation
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* Copyright (c) 2000 Adaptec Corporation.
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* All rights reserved.
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*
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* Redistribution and use in source form, with or without modification, are
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* permitted provided that redistributions of source code must retain the
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* above copyright notice, this list of conditions and the following disclaimer.
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*
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* This software is provided `as is' by Distributed Processing Technology and
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* any express or implied warranties, including, but not limited to, the
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* implied warranties of merchantability and fitness for a particular purpose,
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* are disclaimed. In no event shall Distributed Processing Technology be
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* liable for any direct, indirect, incidental, special, exemplary or
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* consequential damages (including, but not limited to, procurement of
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* substitute goods or services; loss of use, data, or profits; or business
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* interruptions) however caused and on any theory of liability, whether in
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* contract, strict liability, or tort (including negligence or otherwise)
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* arising in any way out of the use of this driver software, even if advised
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* of the possibility of such damage.
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*
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*/
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#ifndef __DPTSIG_H_
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#define __DPTSIG_H_
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#ifdef _SINIX_ADDON
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#include "dpt.h"
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#endif
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/* DPT SIGNATURE SPEC AND HEADER FILE */
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/* Signature Version 1 (sorry no 'A') */
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/* to make sure we are talking the same size under all OS's */
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typedef unsigned char sigBYTE;
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typedef unsigned short sigWORD;
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#if (defined(_MULTI_DATAMODEL) && defined(sun) && !defined(_ILP32))
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typedef uint32_t sigLONG;
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#else
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typedef unsigned long sigLONG;
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#endif
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/*
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* use sigWORDLittleEndian for:
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* dsCapabilities
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* dsDeviceSupp
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* dsAdapterSupp
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* dsApplication
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* use sigLONGLittleEndian for:
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* dsOS
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* so that the sig can be standardised to Little Endian
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*/
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#if (defined(_DPT_BIG_ENDIAN))
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# define sigWORDLittleEndian(x) ((((x)&0xFF)<<8)|(((x)>>8)&0xFF))
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# define sigLONGLittleEndian(x) \
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((((x)&0xFF)<<24) | \
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(((x)&0xFF00)<<8) | \
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(((x)&0xFF0000L)>>8) | \
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(((x)&0xFF000000L)>>24))
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#else
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# define sigWORDLittleEndian(x) (x)
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# define sigLONGLittleEndian(x) (x)
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#endif
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/* must make sure the structure is not word or double-word aligned */
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/* --------------------------------------------------------------- */
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/* Borland will ignore the following pragma: */
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/* Word alignment is OFF by default. If in the, IDE make */
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/* sure that Options | Compiler | Code Generation | Word Alignment */
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/* is not checked. If using BCC, do not use the -a option. */
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#ifndef NO_PACK
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#if defined (_DPT_AIX)
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#pragma options align=packed
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#else
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#pragma pack(1)
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#endif /* aix */
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#endif
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/* For the Macintosh */
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#if STRUCTALIGNMENTSUPPORTED
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#pragma options align=mac68k
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#endif
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/* Current Signature Version - sigBYTE dsSigVersion; */
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/* ------------------------------------------------------------------ */
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#define SIG_VERSION 1
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/* Processor Family - sigBYTE dsProcessorFamily; DISTINCT VALUES */
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/* ------------------------------------------------------------------ */
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/* What type of processor the file is meant to run on. */
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/* This will let us know whether to read sigWORDs as high/low or low/high. */
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#define PROC_INTEL 0x00 /* Intel 80x86 */
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#define PROC_MOTOROLA 0x01 /* Motorola 68K */
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#define PROC_MIPS4000 0x02 /* MIPS RISC 4000 */
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#define PROC_MIPS PROC_MIPS4000 /* MIPS RISC */
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#define PROC_ALPHA 0x03 /* DEC Alpha */
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#define PROC_POWERPC 0x04 /* IBM Power PC */
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#define PROC_i960 0x05 /* Intel i960 */
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#define PROC_ULTRASPARC 0x06 /* SPARC processor */
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/* Specific Minimim Processor - sigBYTE dsProcessor; FLAG BITS */
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/* ------------------------------------------------------------------ */
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/* Different bit definitions dependent on processor_family */
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/* PROC_INTEL: */
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#define PROC_8086 0x01 /* Intel 8086 */
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#define PROC_286 0x02 /* Intel 80286 */
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#define PROC_386 0x04 /* Intel 80386 */
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#define PROC_486 0x08 /* Intel 80486 */
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#define PROC_PENTIUM 0x10 /* Intel 586 aka P5 aka Pentium */
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#define PROC_SEXIUM 0x20 /* Intel 686 aka P6 aka Pentium Pro or MMX */
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/* PROC_i960: */
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#define PROC_960RX 0x01 /* Intel 80960RP/RD */
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#define PROC_960HX 0x02 /* Intel 80960HA/HD/HT */
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#define PROC_960RN 0x03 /* Intel 80960RN/RM */
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#define PROC_960RS 0x04 /* Intel 80960RS */
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/* PROC_MOTOROLA: */
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#define PROC_68000 0x01 /* Motorola 68000 */
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#define PROC_68010 0x02 /* Motorola 68010 */
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#define PROC_68020 0x04 /* Motorola 68020 */
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#define PROC_68030 0x08 /* Motorola 68030 */
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#define PROC_68040 0x10 /* Motorola 68040 */
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/* PROC_POWERPC */
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#define PROC_PPC601 0x01 /* PowerPC 601 */
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#define PROC_PPC603 0x02 /* PowerPC 603 */
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#define PROC_PPC604 0x04 /* PowerPC 604 */
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/* PROC_MIPS */
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#define PROC_R4000 0x01 /* MIPS R4000 */
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#define PROC_RM7000 0x02 /* MIPS RM7000 */
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/* Filetype - sigBYTE dsFiletype; DISTINCT VALUES */
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/* ------------------------------------------------------------------ */
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#define FT_EXECUTABLE 0 /* Executable Program */
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#define FT_SCRIPT 1 /* Script/Batch File??? */
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#define FT_HBADRVR 2 /* HBA Driver */
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#define FT_OTHERDRVR 3 /* Other Driver */
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#define FT_IFS 4 /* Installable Filesystem Driver */
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#define FT_ENGINE 5 /* DPT Engine */
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#define FT_COMPDRVR 6 /* Compressed Driver Disk */
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#define FT_LANGUAGE 7 /* Foreign Language file */
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#define FT_FIRMWARE 8 /* Downloadable or actual Firmware */
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#define FT_COMMMODL 9 /* Communications Module */
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#define FT_INT13 10 /* INT 13 style HBA Driver */
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#define FT_HELPFILE 11 /* Help file */
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#define FT_LOGGER 12 /* Event Logger */
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#define FT_INSTALL 13 /* An Install Program */
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#define FT_LIBRARY 14 /* Storage Manager Real-Mode Calls */
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#define FT_RESOURCE 15 /* Storage Manager Resource File */
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#define FT_MODEM_DB 16 /* Storage Manager Modem Database */
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/* Filetype flags - sigBYTE dsFiletypeFlags; FLAG BITS */
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/* ------------------------------------------------------------------ */
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#define FTF_DLL 0x01 /* Dynamic Link Library */
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#define FTF_NLM 0x02 /* Netware Loadable Module */
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#define FTF_OVERLAYS 0x04 /* Uses overlays */
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#define FTF_DEBUG 0x08 /* Debug version */
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#define FTF_TSR 0x10 /* TSR */
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#define FTF_SYS 0x20 /* DOS Loadable driver */
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#define FTF_PROTECTED 0x40 /* Runs in protected mode */
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#define FTF_APP_SPEC 0x80 /* Application Specific */
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#define FTF_ROM (FTF_SYS|FTF_TSR) /* Special Case */
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/* OEM - sigBYTE dsOEM; DISTINCT VALUES */
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/* ------------------------------------------------------------------ */
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#define OEM_DPT 0 /* DPT */
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#define OEM_ATT 1 /* ATT */
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#define OEM_NEC 2 /* NEC */
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#define OEM_ALPHA 3 /* Alphatronix */
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#define OEM_AST 4 /* AST */
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#define OEM_OLIVETTI 5 /* Olivetti */
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#define OEM_SNI 6 /* Siemens/Nixdorf */
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#define OEM_SUN 7 /* SUN Microsystems */
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#define OEM_ADAPTEC 8 /* Adaptec */
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/* Operating System - sigLONG dsOS; FLAG BITS */
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/* ------------------------------------------------------------------ */
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#define OS_DOS 0x00000001 /* PC/MS-DOS */
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#define OS_WINDOWS 0x00000002 /* Microsoft Windows 3.x */
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#define OS_WINDOWS_NT 0x00000004 /* Microsoft Windows NT */
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#define OS_OS2M 0x00000008 /* OS/2 1.2.x,MS 1.3.0,IBM 1.3.x - Monolithic */
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#define OS_OS2L 0x00000010 /* Microsoft OS/2 1.301 - LADDR */
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#define OS_OS22x 0x00000020 /* IBM OS/2 2.x */
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#define OS_NW286 0x00000040 /* Novell NetWare 286 */
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#define OS_NW386 0x00000080 /* Novell NetWare 386 */
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#define OS_GEN_UNIX 0x00000100 /* Generic Unix */
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#define OS_SCO_UNIX 0x00000200 /* SCO Unix */
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#define OS_ATT_UNIX 0x00000400 /* ATT Unix */
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#define OS_UNIXWARE 0x00000800 /* USL Unix */
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#define OS_INT_UNIX 0x00001000 /* Interactive Unix */
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#define OS_SOLARIS 0x00002000 /* SunSoft Solaris */
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#define OS_QNX 0x00004000 /* QNX for Tom Moch */
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#define OS_NEXTSTEP 0x00008000 /* NeXTSTEP/OPENSTEP/MACH */
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#define OS_BANYAN 0x00010000 /* Banyan Vines */
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#define OS_OLIVETTI_UNIX 0x00020000/* Olivetti Unix */
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#define OS_MAC_OS 0x00040000 /* Mac OS */
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#define OS_WINDOWS_95 0x00080000 /* Microsoft Windows '95 */
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#define OS_NW4x 0x00100000 /* Novell Netware 4.x */
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#define OS_BSDI_UNIX 0x00200000 /* BSDi Unix BSD/OS 2.0 and up */
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#define OS_AIX_UNIX 0x00400000 /* AIX Unix */
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#define OS_FREE_BSD 0x00800000 /* FreeBSD Unix */
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#define OS_LINUX 0x01000000 /* Linux */
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#define OS_DGUX_UNIX 0x02000000 /* Data General Unix */
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#define OS_SINIX_N 0x04000000 /* SNI SINIX-N */
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#define OS_PLAN9 0x08000000 /* ATT Plan 9 */
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#define OS_TSX 0x10000000 /* SNH TSX-32 */
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#define OS_WINDOWS_98 0x20000000 /* Microsoft Windows '98 */
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#define OS_OTHER 0x80000000 /* Other */
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/* Capabilities - sigWORD dsCapabilities; FLAG BITS */
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/* ------------------------------------------------------------------ */
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#define CAP_RAID0 0x0001 /* RAID-0 */
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#define CAP_RAID1 0x0002 /* RAID-1 */
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#define CAP_RAID3 0x0004 /* RAID-3 */
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#define CAP_RAID5 0x0008 /* RAID-5 */
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#define CAP_SPAN 0x0010 /* Spanning */
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#define CAP_PASS 0x0020 /* Provides passthrough */
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#define CAP_OVERLAP 0x0040 /* Passthrough supports overlapped commands */
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#define CAP_ASPI 0x0080 /* Supports ASPI Command Requests */
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#define CAP_ABOVE16MB 0x0100 /* ISA Driver supports greater than 16MB */
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#define CAP_EXTEND 0x8000 /* Extended info appears after description */
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#ifdef SNI_MIPS
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#define CAP_CACHEMODE 0x1000 /* dpt_force_cache is set in driver */
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#endif
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/* Devices Supported - sigWORD dsDeviceSupp; FLAG BITS */
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/* ------------------------------------------------------------------ */
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#define DEV_DASD 0x0001 /* DASD (hard drives) */
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#define DEV_TAPE 0x0002 /* Tape drives */
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#define DEV_PRINTER 0x0004 /* Printers */
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#define DEV_PROC 0x0008 /* Processors */
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#define DEV_WORM 0x0010 /* WORM drives */
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#define DEV_CDROM 0x0020 /* CD-ROM drives */
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#define DEV_SCANNER 0x0040 /* Scanners */
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#define DEV_OPTICAL 0x0080 /* Optical Drives */
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#define DEV_JUKEBOX 0x0100 /* Jukebox */
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#define DEV_COMM 0x0200 /* Communications Devices */
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#define DEV_OTHER 0x0400 /* Other Devices */
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#define DEV_ALL 0xFFFF /* All SCSI Devices */
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/* Adapters Families Supported - sigWORD dsAdapterSupp; FLAG BITS */
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/* ------------------------------------------------------------------ */
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#define ADF_2001 0x0001 /* PM2001 */
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#define ADF_2012A 0x0002 /* PM2012A */
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#define ADF_PLUS_ISA 0x0004 /* PM2011,PM2021 */
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#define ADF_PLUS_EISA 0x0008 /* PM2012B,PM2022 */
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#define ADF_SC3_ISA 0x0010 /* PM2021 */
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#define ADF_SC3_EISA 0x0020 /* PM2022,PM2122, etc */
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#define ADF_SC3_PCI 0x0040 /* SmartCache III PCI */
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#define ADF_SC4_ISA 0x0080 /* SmartCache IV ISA */
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#define ADF_SC4_EISA 0x0100 /* SmartCache IV EISA */
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#define ADF_SC4_PCI 0x0200 /* SmartCache IV PCI */
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#define ADF_SC5_PCI 0x0400 /* Fifth Generation I2O products */
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/*
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* Combinations of products
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*/
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#define ADF_ALL_2000 (ADF_2001|ADF_2012A)
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#define ADF_ALL_PLUS (ADF_PLUS_ISA|ADF_PLUS_EISA)
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#define ADF_ALL_SC3 (ADF_SC3_ISA|ADF_SC3_EISA|ADF_SC3_PCI)
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#define ADF_ALL_SC4 (ADF_SC4_ISA|ADF_SC4_EISA|ADF_SC4_PCI)
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#define ADF_ALL_SC5 (ADF_SC5_PCI)
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/* All EATA Cacheing Products */
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#define ADF_ALL_CACHE (ADF_ALL_PLUS|ADF_ALL_SC3|ADF_ALL_SC4)
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/* All EATA Bus Mastering Products */
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#define ADF_ALL_MASTER (ADF_2012A|ADF_ALL_CACHE)
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/* All EATA Adapter Products */
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#define ADF_ALL_EATA (ADF_2001|ADF_ALL_MASTER)
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#define ADF_ALL ADF_ALL_EATA
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/* Application - sigWORD dsApplication; FLAG BITS */
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/* ------------------------------------------------------------------ */
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#define APP_DPTMGR 0x0001 /* DPT Storage Manager */
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#define APP_ENGINE 0x0002 /* DPT Engine */
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#define APP_SYTOS 0x0004 /* Sytron Sytos Plus */
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#define APP_CHEYENNE 0x0008 /* Cheyenne ARCServe + ARCSolo */
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#define APP_MSCDEX 0x0010 /* Microsoft CD-ROM extensions */
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#define APP_NOVABACK 0x0020 /* NovaStor Novaback */
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#define APP_AIM 0x0040 /* Archive Information Manager */
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/* Requirements - sigBYTE dsRequirements; FLAG BITS */
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/* ------------------------------------------------------------------ */
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#define REQ_SMARTROM 0x01 /* Requires SmartROM to be present */
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#define REQ_DPTDDL 0x02 /* Requires DPTDDL.SYS to be loaded */
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#define REQ_HBA_DRIVER 0x04 /* Requires an HBA driver to be loaded */
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#define REQ_ASPI_TRAN 0x08 /* Requires an ASPI Transport Modules */
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#define REQ_ENGINE 0x10 /* Requires a DPT Engine to be loaded */
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#define REQ_COMM_ENG 0x20 /* Requires a DPT Communications Engine */
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/* ------------------------------------------------------------------ */
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/* Requirements - sigWORD dsFirmware; FLAG BITS */
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/* ------------------------------------------------------------------ */
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#define dsFirmware dsApplication
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#define FW_DNLDSIZE0 0x0000 /* 0..2 DownLoader Size - NONE */
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#define FW_DNLDSIZE16 0x0001 /* 0..2 DownLoader Size 16K */
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#define FW_DNLDSIZE32 0x0002 /* 0..2 DownLoader Size 32K */
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#define FW_DNLDSIZE64 0x0004 /* 0..2 DownLoader Size 64K */
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#define FW_LOAD_BTM 0x2000 /* 13 Load Offset (1=Btm, 0=Top) */
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#define FW_LOAD_TOP 0x0000 /* 13 Load Offset (1=Btm, 0=Top) */
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#define FW_SIG_VERSION1 0x0000 /* 15..14 Version Bits 0=Ver1 */
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/*
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0..2 Downloader Size (Value * 16K)
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3
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13 Load Offset (1=BTM 0=TOP)
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14..15 F/W Sig Version (0=Ver1)
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*/
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/* ------------------------------------------------------------------ */
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/* ------------------------------------------------------------------ */
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/* ------------------------------------------------------------------ */
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/*
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* You may adjust dsDescription_size with an override to a value less than
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* 50 so that the structure allocates less real space.
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*/
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#if (!defined(dsDescription_size))
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# define dsDescription_size 50
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#endif
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typedef struct dpt_sig {
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char dsSignature[6]; /* ALWAYS "dPtSiG" */
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sigBYTE dsSigVersion; /* signature version (currently 1) */
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sigBYTE dsProcessorFamily; /* what type of processor */
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sigBYTE dsProcessor; /* precise processor */
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sigBYTE dsFiletype; /* type of file */
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sigBYTE dsFiletypeFlags; /* flags to specify load type, etc. */
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sigBYTE dsOEM; /* OEM file was created for */
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sigLONG dsOS; /* which Operating systems */
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sigWORD dsCapabilities; /* RAID levels, etc. */
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sigWORD dsDeviceSupp; /* Types of SCSI devices supported */
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sigWORD dsAdapterSupp; /* DPT adapter families supported */
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sigWORD dsApplication; /* applications file is for */
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sigBYTE dsRequirements; /* Other driver dependencies */
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sigBYTE dsVersion; /* 1 */
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sigBYTE dsRevision; /* 'J' */
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sigBYTE dsSubRevision; /* '9' ' ' if N/A */
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sigBYTE dsMonth; /* creation month */
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sigBYTE dsDay; /* creation day */
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sigBYTE dsYear; /* creation year since 1980 (1993=13) */
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/* description (NULL terminated) */
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char dsDescription[dsDescription_size];
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} dpt_sig_S;
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/* 32 bytes minimum - with no description. Put NULL at description[0] */
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/* 81 bytes maximum - with 49 character description plus NULL. */
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#if defined __bsdi__
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#ifndef PACK
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#define PACK __attribute__ ((packed))
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#endif
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typedef struct dpt_sig_Packed {
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char dsSignature[6] PACK; /* ALWAYS "dPtSiG" */
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sigBYTE dsSigVersion PACK; /* signature version (currently 1) */
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sigBYTE dsProcessorFamily PACK; /* what type of processor */
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sigBYTE dsProcessor PACK; /* precise processor */
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sigBYTE dsFiletype PACK; /* type of file */
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sigBYTE dsFiletypeFlags PACK; /* flags to specify load type, etc. */
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sigBYTE dsOEM PACK; /* OEM file was created for */
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sigLONG dsOS PACK; /* which Operating systems */
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sigWORD dsCapabilities PACK; /* RAID levels, etc. */
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sigWORD dsDeviceSupp PACK; /* Types of SCSI devices supported */
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sigWORD dsAdapterSupp PACK; /* DPT adapter families supported */
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sigWORD dsApplication PACK; /* applications file is for */
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sigBYTE dsRequirements PACK; /* Other driver dependencies */
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sigBYTE dsVersion PACK; /* 1 */
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sigBYTE dsRevision PACK; /* 'J' */
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sigBYTE dsSubRevision PACK; /* '9' ' ' if N/A */
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sigBYTE dsMonth PACK; /* creation month */
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sigBYTE dsDay PACK; /* creation day */
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sigBYTE dsYear PACK; /* creation year since 1980 (1993=13) */
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/* description (NULL terminated) */
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char dsDescription[dsDescription_size] PACK;
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} dpt_sig_S_Packed;
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#define PACKED_SIG_SIZE sizeof(dpt_sig_S_Packed)
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#endif
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/* This line added at Roycroft's request */
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/* Microsoft's NT compiler gets confused if you do a pack and don't */
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/* restore it. */
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#ifndef NO_UNPACK
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#if defined (_DPT_AIX)
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#pragma options align=reset
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#elif defined (UNPACK_FOUR)
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#pragma pack(4)
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#else
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#pragma pack()
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#endif /* aix */
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#endif
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/* For the Macintosh */
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#if STRUCTALIGNMENTSUPPORTED
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#pragma options align=reset
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#endif
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#endif
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