1 files changed, 339 insertions, 0 deletions

diff --git a/drivers/scsi/dpt/dptsig.h b/drivers/scsi/dpt/dptsig.h
new file mode 100644
index 000000000000..95a4cce6c892
--- /dev/null
+++ b/drivers/scsi/dpt/dptsig.h
@@ -0,0 +1,339 @@
+/*      BSDI dptsig.h,v 1.7 1998/06/03 19:15:00 karels Exp      */
+
+/*
+ * Copyright (c) 1996-1999 Distributed Processing Technology Corporation
+ * All rights reserved.
+ *
+ * Redistribution and use in source form, with or without modification, are
+ * permitted provided that redistributions of source code must retain the
+ * above copyright notice, this list of conditions and the following disclaimer.
+ *
+ * This software is provided `as is' by Distributed Processing Technology 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 Distributed Processing Technology 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
+ * interruptions) 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 driver software, even if advised
+ * of the possibility of such damage.
+ *
+ */
+
+#ifndef __DPTSIG_H_
+#define __DPTSIG_H_
+#ifdef _SINIX_ADDON
+#include "dpt.h"
+#endif
+/* DPT SIGNATURE SPEC AND HEADER FILE                           */
+/* Signature Version 1 (sorry no 'A')                           */
+
+/* to make sure we are talking the same size under all OS's     */
+typedef unsigned char sigBYTE;
+typedef unsigned short sigWORD;
+#if (defined(_MULTI_DATAMODEL) && defined(sun) && !defined(_ILP32))
+typedef uint32_t sigLONG;
+#else
+typedef unsigned long sigLONG;
+#endif
+
+/*
+ * use sigWORDLittleEndian for:
+ *  dsCapabilities
+ *  dsDeviceSupp
+ *  dsAdapterSupp
+ *  dsApplication
+ * use sigLONGLittleEndian for:
+ *      dsOS
+ * so that the sig can be standardised to Little Endian
+ */
+#if (defined(_DPT_BIG_ENDIAN))
+# define sigWORDLittleEndian(x) ((((x)&0xFF)<<8)|(((x)>>8)&0xFF))
+# define sigLONGLittleEndian(x) \
+        ((((x)&0xFF)<<24) |             \
+         (((x)&0xFF00)<<8) |    \
+         (((x)&0xFF0000L)>>8) | \
+         (((x)&0xFF000000L)>>24))
+#else
+# define sigWORDLittleEndian(x) (x)
+# define sigLONGLittleEndian(x) (x)
+#endif
+
+/* must make sure the structure is not word or double-word aligned      */
+/* ---------------------------------------------------------------      */
+/* Borland will ignore the following pragma:                            */
+/* Word alignment is OFF by default.  If in the, IDE make               */
+/* sure that Options | Compiler | Code Generation | Word Alignment      */
+/* is not checked.  If using BCC, do not use the -a option.             */
+
+#ifndef NO_PACK
+#if defined (_DPT_AIX)
+#pragma options align=packed
+#else
+#pragma pack(1)
+#endif  /* aix */
+#endif
+/* For the Macintosh */
+#if STRUCTALIGNMENTSUPPORTED
+#pragma options align=mac68k
+#endif
+
+
+/* Current Signature Version - sigBYTE dsSigVersion; */
+/* ------------------------------------------------------------------ */
+#define SIG_VERSION 1
+
+/* Processor Family - sigBYTE dsProcessorFamily;  DISTINCT VALUES */
+/* ------------------------------------------------------------------ */
+/* What type of processor the file is meant to run on. */
+/* This will let us know whether to read sigWORDs as high/low or low/high. */
+#define PROC_INTEL      0x00    /* Intel 80x86 */
+#define PROC_MOTOROLA   0x01    /* Motorola 68K */
+#define PROC_MIPS4000   0x02    /* MIPS RISC 4000 */
+#define PROC_ALPHA      0x03    /* DEC Alpha */
+#define PROC_POWERPC    0x04    /* IBM Power PC */
+#define PROC_i960       0x05    /* Intel i960 */
+#define PROC_ULTRASPARC 0x06    /* SPARC processor */
+
+/* Specific Minimim Processor - sigBYTE dsProcessor;    FLAG BITS */
+/* ------------------------------------------------------------------ */
+/* Different bit definitions dependent on processor_family */
+
+/* PROC_INTEL: */
+#define PROC_8086       0x01    /* Intel 8086 */
+#define PROC_286        0x02    /* Intel 80286 */
+#define PROC_386        0x04    /* Intel 80386 */
+#define PROC_486        0x08    /* Intel 80486 */
+#define PROC_PENTIUM    0x10    /* Intel 586 aka P5 aka Pentium */
+#define PROC_SEXIUM     0x20    /* Intel 686 aka P6 aka Pentium Pro or MMX */
+
+/* PROC_i960: */
+#define PROC_960RX      0x01    /* Intel 80960RC/RD */
+#define PROC_960HX      0x02    /* Intel 80960HA/HD/HT */
+
+/* PROC_MOTOROLA: */
+#define PROC_68000      0x01    /* Motorola 68000 */
+#define PROC_68010      0x02    /* Motorola 68010 */
+#define PROC_68020      0x04    /* Motorola 68020 */
+#define PROC_68030      0x08    /* Motorola 68030 */
+#define PROC_68040      0x10    /* Motorola 68040 */
+
+/* PROC_POWERPC */
+#define PROC_PPC601             0x01    /* PowerPC 601 */
+#define PROC_PPC603             0x02    /* PowerPC 603 */
+#define PROC_PPC604             0x04    /* PowerPC 604 */
+
+/* PROC_MIPS4000: */
+#define PROC_R4000      0x01    /* MIPS R4000 */
+
+/* Filetype - sigBYTE dsFiletype;       DISTINCT VALUES */
+/* ------------------------------------------------------------------ */
+#define FT_EXECUTABLE   0       /* Executable Program */
+#define FT_SCRIPT       1       /* Script/Batch File??? */
+#define FT_HBADRVR      2       /* HBA Driver */
+#define FT_OTHERDRVR    3       /* Other Driver */
+#define FT_IFS          4       /* Installable Filesystem Driver */
+#define FT_ENGINE       5       /* DPT Engine */
+#define FT_COMPDRVR     6       /* Compressed Driver Disk */
+#define FT_LANGUAGE     7       /* Foreign Language file */
+#define FT_FIRMWARE     8       /* Downloadable or actual Firmware */
+#define FT_COMMMODL     9       /* Communications Module */
+#define FT_INT13        10      /* INT 13 style HBA Driver */
+#define FT_HELPFILE     11      /* Help file */
+#define FT_LOGGER       12      /* Event Logger */
+#define FT_INSTALL      13      /* An Install Program */
+#define FT_LIBRARY      14      /* Storage Manager Real-Mode Calls */
+#define FT_RESOURCE     15      /* Storage Manager Resource File */
+#define FT_MODEM_DB     16      /* Storage Manager Modem Database */
+
+/* Filetype flags - sigBYTE dsFiletypeFlags;    FLAG BITS */
+/* ------------------------------------------------------------------ */
+#define FTF_DLL         0x01    /* Dynamic Link Library */
+#define FTF_NLM         0x02    /* Netware Loadable Module */
+#define FTF_OVERLAYS    0x04    /* Uses overlays */
+#define FTF_DEBUG       0x08    /* Debug version */
+#define FTF_TSR         0x10    /* TSR */
+#define FTF_SYS         0x20    /* DOS Loadable driver */
+#define FTF_PROTECTED   0x40    /* Runs in protected mode */
+#define FTF_APP_SPEC    0x80    /* Application Specific */
+#define FTF_ROM         (FTF_SYS|FTF_TSR)       /* Special Case */
+
+/* OEM - sigBYTE dsOEM;         DISTINCT VALUES */
+/* ------------------------------------------------------------------ */
+#define OEM_DPT         0       /* DPT */
+#define OEM_ATT         1       /* ATT */
+#define OEM_NEC         2       /* NEC */
+#define OEM_ALPHA       3       /* Alphatronix */
+#define OEM_AST         4       /* AST */
+#define OEM_OLIVETTI    5       /* Olivetti */
+#define OEM_SNI         6       /* Siemens/Nixdorf */
+#define OEM_SUN         7       /* SUN Microsystems */
+
+/* Operating System  - sigLONG dsOS;    FLAG BITS */
+/* ------------------------------------------------------------------ */
+#define OS_DOS          0x00000001 /* PC/MS-DOS                         */
+#define OS_WINDOWS      0x00000002 /* Microsoft Windows 3.x             */
+#define OS_WINDOWS_NT   0x00000004 /* Microsoft Windows NT              */
+#define OS_OS2M         0x00000008 /* OS/2 1.2.x,MS 1.3.0,IBM 1.3.x - Monolithic */
+#define OS_OS2L         0x00000010 /* Microsoft OS/2 1.301 - LADDR      */
+#define OS_OS22x        0x00000020 /* IBM OS/2 2.x                      */
+#define OS_NW286        0x00000040 /* Novell NetWare 286                */
+#define OS_NW386        0x00000080 /* Novell NetWare 386                */
+#define OS_GEN_UNIX     0x00000100 /* Generic Unix                      */
+#define OS_SCO_UNIX     0x00000200 /* SCO Unix                          */
+#define OS_ATT_UNIX     0x00000400 /* ATT Unix                          */
+#define OS_UNIXWARE     0x00000800 /* USL Unix                          */
+#define OS_INT_UNIX     0x00001000 /* Interactive Unix                  */
+#define OS_SOLARIS      0x00002000 /* SunSoft Solaris                   */
+#define OS_QNX          0x00004000 /* QNX for Tom Moch                  */
+#define OS_NEXTSTEP     0x00008000 /* NeXTSTEP/OPENSTEP/MACH            */
+#define OS_BANYAN       0x00010000 /* Banyan Vines                      */
+#define OS_OLIVETTI_UNIX 0x00020000/* Olivetti Unix                     */
+#define OS_MAC_OS       0x00040000 /* Mac OS                            */
+#define OS_WINDOWS_95   0x00080000 /* Microsoft Windows '95             */
+#define OS_NW4x         0x00100000 /* Novell Netware 4.x                */
+#define OS_BSDI_UNIX    0x00200000 /* BSDi Unix BSD/OS 2.0 and up       */
+#define OS_AIX_UNIX     0x00400000 /* AIX Unix                          */
+#define OS_FREE_BSD     0x00800000 /* FreeBSD Unix                      */
+#define OS_LINUX        0x01000000 /* Linux                             */
+#define OS_DGUX_UNIX    0x02000000 /* Data General Unix                 */
+#define OS_SINIX_N      0x04000000 /* SNI SINIX-N                       */
+#define OS_PLAN9        0x08000000 /* ATT Plan 9                        */
+#define OS_TSX          0x10000000 /* SNH TSX-32                        */
+
+#define OS_OTHER        0x80000000 /* Other                             */
+
+/* Capabilities - sigWORD dsCapabilities;        FLAG BITS */
+/* ------------------------------------------------------------------ */
+#define CAP_RAID0       0x0001  /* RAID-0 */
+#define CAP_RAID1       0x0002  /* RAID-1 */
+#define CAP_RAID3       0x0004  /* RAID-3 */
+#define CAP_RAID5       0x0008  /* RAID-5 */
+#define CAP_SPAN        0x0010  /* Spanning */
+#define CAP_PASS        0x0020  /* Provides passthrough */
+#define CAP_OVERLAP     0x0040  /* Passthrough supports overlapped commands */
+#define CAP_ASPI        0x0080  /* Supports ASPI Command Requests */
+#define CAP_ABOVE16MB   0x0100  /* ISA Driver supports greater than 16MB */
+#define CAP_EXTEND      0x8000  /* Extended info appears after description */
+#ifdef SNI_MIPS
+#define CAP_CACHEMODE   0x1000  /* dpt_force_cache is set in driver */
+#endif
+
+/* Devices Supported - sigWORD dsDeviceSupp;    FLAG BITS */
+/* ------------------------------------------------------------------ */
+#define DEV_DASD        0x0001  /* DASD (hard drives) */
+#define DEV_TAPE        0x0002  /* Tape drives */
+#define DEV_PRINTER     0x0004  /* Printers */
+#define DEV_PROC        0x0008  /* Processors */
+#define DEV_WORM        0x0010  /* WORM drives */
+#define DEV_CDROM       0x0020  /* CD-ROM drives */
+#define DEV_SCANNER     0x0040  /* Scanners */
+#define DEV_OPTICAL     0x0080  /* Optical Drives */
+#define DEV_JUKEBOX     0x0100  /* Jukebox */
+#define DEV_COMM        0x0200  /* Communications Devices */
+#define DEV_OTHER       0x0400  /* Other Devices */
+#define DEV_ALL         0xFFFF  /* All SCSI Devices */
+
+/* Adapters Families Supported - sigWORD dsAdapterSupp; FLAG BITS */
+/* ------------------------------------------------------------------ */
+#define ADF_2001        0x0001  /* PM2001           */
+#define ADF_2012A       0x0002  /* PM2012A          */
+#define ADF_PLUS_ISA    0x0004  /* PM2011,PM2021    */
+#define ADF_PLUS_EISA   0x0008  /* PM2012B,PM2022   */
+#define ADF_SC3_ISA     0x0010  /* PM2021           */
+#define ADF_SC3_EISA    0x0020  /* PM2022,PM2122, etc */
+#define ADF_SC3_PCI     0x0040  /* SmartCache III PCI */
+#define ADF_SC4_ISA     0x0080  /* SmartCache IV ISA */
+#define ADF_SC4_EISA    0x0100  /* SmartCache IV EISA */
+#define ADF_SC4_PCI     0x0200  /* SmartCache IV PCI */
+#define ADF_SC5_PCI     0x0400  /* Fifth Generation I2O products */
+/*
+ *      Combinations of products
+ */
+#define ADF_ALL_2000    (ADF_2001|ADF_2012A)
+#define ADF_ALL_PLUS    (ADF_PLUS_ISA|ADF_PLUS_EISA)
+#define ADF_ALL_SC3     (ADF_SC3_ISA|ADF_SC3_EISA|ADF_SC3_PCI)
+#define ADF_ALL_SC4     (ADF_SC4_ISA|ADF_SC4_EISA|ADF_SC4_PCI)
+#define ADF_ALL_SC5     (ADF_SC5_PCI)
+/* All EATA Cacheing Products */
+#define ADF_ALL_CACHE   (ADF_ALL_PLUS|ADF_ALL_SC3|ADF_ALL_SC4)
+/* All EATA Bus Mastering Products */
+#define ADF_ALL_MASTER  (ADF_2012A|ADF_ALL_CACHE)
+/* All EATA Adapter Products */
+#define ADF_ALL_EATA    (ADF_2001|ADF_ALL_MASTER)
+#define ADF_ALL         ADF_ALL_EATA
+
+/* Application - sigWORD dsApplication;         FLAG BITS */
+/* ------------------------------------------------------------------ */
+#define APP_DPTMGR      0x0001  /* DPT Storage Manager */
+#define APP_ENGINE      0x0002  /* DPT Engine */
+#define APP_SYTOS       0x0004  /* Sytron Sytos Plus */
+#define APP_CHEYENNE    0x0008  /* Cheyenne ARCServe + ARCSolo */
+#define APP_MSCDEX      0x0010  /* Microsoft CD-ROM extensions */
+#define APP_NOVABACK    0x0020  /* NovaStor Novaback */
+#define APP_AIM         0x0040  /* Archive Information Manager */
+
+/* Requirements - sigBYTE dsRequirements;         FLAG BITS             */
+/* ------------------------------------------------------------------   */
+#define REQ_SMARTROM    0x01    /* Requires SmartROM to be present      */
+#define REQ_DPTDDL      0x02    /* Requires DPTDDL.SYS to be loaded     */
+#define REQ_HBA_DRIVER  0x04    /* Requires an HBA driver to be loaded  */
+#define REQ_ASPI_TRAN   0x08    /* Requires an ASPI Transport Modules   */
+#define REQ_ENGINE      0x10    /* Requires a DPT Engine to be loaded   */
+#define REQ_COMM_ENG    0x20    /* Requires a DPT Communications Engine */
+
+/*
+ * You may adjust dsDescription_size with an override to a value less than
+ * 50 so that the structure allocates less real space.
+ */
+#if (!defined(dsDescription_size))
+# define dsDescription_size 50
+#endif
+
+typedef struct dpt_sig {
+    char    dsSignature[6];      /* ALWAYS "dPtSiG" */
+    sigBYTE dsSigVersion;        /* signature version (currently 1) */
+    sigBYTE dsProcessorFamily;   /* what type of processor */
+    sigBYTE dsProcessor;         /* precise processor */
+    sigBYTE dsFiletype;          /* type of file */
+    sigBYTE dsFiletypeFlags;     /* flags to specify load type, etc. */
+    sigBYTE dsOEM;               /* OEM file was created for */
+    sigLONG dsOS;                /* which Operating systems */
+    sigWORD dsCapabilities;      /* RAID levels, etc. */
+    sigWORD dsDeviceSupp;        /* Types of SCSI devices supported */
+    sigWORD dsAdapterSupp;       /* DPT adapter families supported */
+    sigWORD dsApplication;       /* applications file is for */
+    sigBYTE dsRequirements;      /* Other driver dependencies */
+    sigBYTE dsVersion;           /* 1 */
+    sigBYTE dsRevision;          /* 'J' */
+    sigBYTE dsSubRevision;       /* '9'   ' ' if N/A */
+    sigBYTE dsMonth;             /* creation month */
+    sigBYTE dsDay;               /* creation day */
+    sigBYTE dsYear;              /* creation year since 1980 (1993=13) */
+    /* description (NULL terminated) */
+    char  dsDescription[dsDescription_size];
+} dpt_sig_S;
+/* 32 bytes minimum - with no description.  Put NULL at description[0] */
+/* 81 bytes maximum - with 49 character description plus NULL. */
+
+/* This line added at Roycroft's request */
+/* Microsoft's NT compiler gets confused if you do a pack and don't */
+/* restore it. */
+
+#ifndef NO_UNPACK
+#if defined (_DPT_AIX)
+#pragma options align=reset
+#elif defined (UNPACK_FOUR)
+#pragma pack(4)
+#else
+#pragma pack()
+#endif  /* aix */
+#endif
+/* For the Macintosh */
+#if STRUCTALIGNMENTSUPPORTED
+#pragma options align=reset
+#endif
+
+#endif