FreeBSD/Linux Kernel Cross Reference
sys/dev/raid/asr/sys_info.h

     /*-
      * 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.
     *
     * $FreeBSD: src/sys/dev/asr/sys_info.h,v 1.9 2005/01/06 01:42:29 imp Exp $
     */
    
    #ifndef         __SYS_INFO_H
    #define         __SYS_INFO_H
    
    /*File - SYS_INFO.H
     ****************************************************************************
     *
     *Description:
     *
     *      This file contains structure definitions for the OS dependent
     *layer system information buffers.
     *
     *Copyright Distributed Processing Technology, Corp.
     *        140 Candace Dr.
     *        Maitland, Fl. 32751   USA
     *        Phone: (407) 830-5522  Fax: (407) 260-5366
     *        All Rights Reserved
     *
     *Author:       Don Kemper
     *Date:         5/10/94
     *
     *Editors:
     *
     *Remarks:
     *
     *
     *****************************************************************************/
    
    
    /*Include Files ------------------------------------------------------------- */
    
    #include         "osd_util.h"
    
    #ifndef NO_PACK
    #if defined(_DPT_AIX)
    #pragma options align=packed
    #else
    #pragma pack(1)
    #endif  /* aix */
    #endif  /* no unpack */
    
    
    /*struct - driveParam_S - start
     *===========================================================================
     *
     *Description:
     *
     *      This structure defines the drive parameters seen during
     *booting.
     *
     *---------------------------------------------------------------------------*/
    
    #ifdef __cplusplus
       struct driveParam_S {
    #else
       typedef struct  {
    #endif
    
       uSHORT       cylinders;      /* Upto 1024 */
       uCHAR        heads;          /* Upto 255 */
       uCHAR        sectors;        /* Upto 63 */
    
    #ifdef __cplusplus
    
    /*---------- Portability Additions ----------- in sp_sinfo.cpp */
    #ifdef DPT_PORTABLE
            uSHORT          netInsert(dptBuffer_S *buffer);
            uSHORT          netExtract(dptBuffer_S *buffer);
    #endif /* DPT PORTABLE */
    /*--------------------------------------------*/
    
       };
    #else
       } driveParam_S;
    #endif
    /*driveParam_S - end */
    
   
   /*struct - sysInfo_S - start
    *===========================================================================
    *
    *Description:
    *
    *      This structure defines the command system information that
    *should be returned by every OS dependent layer.
    *
    *---------------------------------------------------------------------------*/
   
   /*flags - bit definitions */
   #define SI_CMOS_Valid           0x0001
   #define SI_NumDrivesValid       0x0002
   #define SI_ProcessorValid       0x0004
   #define SI_MemorySizeValid      0x0008
   #define SI_DriveParamsValid     0x0010
   #define SI_SmartROMverValid     0x0020
   #define SI_OSversionValid       0x0040
   #define SI_OSspecificValid      0x0080  /* 1 if OS structure returned */
   #define SI_BusTypeValid         0x0100
   
   #define SI_ALL_VALID            0x0FFF  /* All Std SysInfo is valid */
   #define SI_NO_SmartROM          0x8000
   
   /*busType - definitions */
   #define SI_ISA_BUS      0x00
   #define SI_MCA_BUS      0x01
   #define SI_EISA_BUS     0x02
   #define SI_PCI_BUS      0x04
   
   #ifdef __cplusplus
      struct sysInfo_S {
   #else
      typedef struct  {
   #endif
   
      uCHAR        drive0CMOS;             /* CMOS Drive 0 Type */
      uCHAR        drive1CMOS;             /* CMOS Drive 1 Type */
      uCHAR        numDrives;              /* 0040:0075 contents */
      uCHAR        processorFamily;        /* Same as DPTSIG's definition */
      uCHAR        processorType;          /* Same as DPTSIG's definition */
      uCHAR        smartROMMajorVersion;
      uCHAR        smartROMMinorVersion;   /* SmartROM version */
      uCHAR        smartROMRevision;
      uSHORT       flags;                  /* See bit definitions above */
      uSHORT       conventionalMemSize;    /* in KB */
      uLONG        extendedMemSize;        /* in KB */
      uLONG        osType;                 /* Same as DPTSIG's definition */
      uCHAR        osMajorVersion;
      uCHAR        osMinorVersion;         /* The OS version */
      uCHAR        osRevision;
   #ifdef _SINIX_ADDON
      uCHAR        busType;                /* See defininitions above */
      uSHORT       osSubRevision;
      uCHAR        pad[2];                 /* For alignment */
   #else
      uCHAR        osSubRevision;
      uCHAR        busType;                /* See defininitions above */
      uCHAR        pad[3];                 /* For alignment */
   #endif
      driveParam_S drives[16];             /* SmartROM Logical Drives */
   
   #ifdef __cplusplus
   
   /*---------- Portability Additions ----------- in sp_sinfo.cpp */
   #ifdef DPT_PORTABLE
           uSHORT          netInsert(dptBuffer_S *buffer);
           uSHORT          netExtract(dptBuffer_S *buffer);
   #endif /* DPT PORTABLE */
   /*--------------------------------------------*/
   
      };
   #else
      } sysInfo_S;
   #endif
   /*sysInfo_S - end */
   
   
   /*struct - DOS_Info_S - start
    *===========================================================================
    *
    *Description:
    *
    *      This structure defines the system information specific to a
    *DOS workstation.
    *
    *---------------------------------------------------------------------------*/
   
   /*flags - bit definitions */
   #define DI_DOS_HIGH             0x01    /* DOS is loaded high */
   #define DI_DPMI_VALID           0x02    /* DPMI version is valid */
   
   #ifdef __cplusplus
      struct DOS_Info_S {
   #else
      typedef struct {
   #endif
   
      uCHAR        flags;          /* See bit definitions above */
      uSHORT       driverLocation; /* SmartROM BIOS address */
      uSHORT       DOS_version;
      uSHORT       DPMI_version;
   
   #ifdef __cplusplus
   
   /*---------- Portability Additions ----------- in sp_sinfo.cpp */
   #ifdef DPT_PORTABLE
           uSHORT          netInsert(dptBuffer_S *buffer);
           uSHORT          netExtract(dptBuffer_S *buffer);
   #endif /* DPT PORTABLE */
   /*--------------------------------------------*/
   
      };
   #else
      } DOS_Info_S;
   #endif
   /*DOS_Info_S - end */
   
   
   /*struct - Netware_Info_S - start
    *===========================================================================
    *
    *Description:
    *
    *      This structure defines the system information specific to a
    *Netware machine.
    *
    *---------------------------------------------------------------------------*/
   
   #ifdef __cplusplus
      struct Netware_Info_S {
   #else
      typedef struct {
   #endif
   
      uCHAR        driverName[13];         /* ie PM12NW31.DSK */
      uCHAR        serverName[48];
      uCHAR        netwareVersion;         /* The Netware OS version */
      uCHAR        netwareSubVersion;
      uCHAR        netwareRevision;
      uSHORT       maxConnections;         /* Probably  250 or 1000 */
      uSHORT       connectionsInUse;
      uSHORT       maxVolumes;
      uCHAR        unused;
      uCHAR        SFTlevel;
      uCHAR        TTSlevel;
   
      uCHAR        clibMajorVersion;       /* The CLIB.NLM version */
      uCHAR        clibMinorVersion;
      uCHAR        clibRevision;
   
   #ifdef __cplusplus
   
   /*---------- Portability Additions ----------- in sp_sinfo.cpp */
   #ifdef DPT_PORTABLE
           uSHORT          netInsert(dptBuffer_S *buffer);
           uSHORT          netExtract(dptBuffer_S *buffer);
   #endif /* DPT PORTABLE */
   /*--------------------------------------------*/
   
      };
   #else
      } Netware_Info_S;
   #endif
   /*Netware_Info_S - end */
   
   
   /*struct - OS2_Info_S - start
    *===========================================================================
    *
    *Description:
    *
    *      This structure defines the system information specific to an
    *OS/2 machine.
    *
    *---------------------------------------------------------------------------*/
   
   #ifdef __cplusplus
      struct OS2_Info_S {
   #else
      typedef struct {
   #endif
   
      uCHAR        something;
   
   #ifdef __cplusplus
   
   /*---------- Portability Additions ----------- in sp_sinfo.cpp */
   #ifdef DPT_PORTABLE
           uSHORT          netInsert(dptBuffer_S *buffer);
           uSHORT          netExtract(dptBuffer_S *buffer);
   #endif /* DPT PORTABLE */
   /*--------------------------------------------*/
   
      };
   #else
      } OS2_Info_S;
   #endif
   /*OS2_Info_S - end */
   
   
   /*struct - WinNT_Info_S - start
    *===========================================================================
    *
    *Description:
    *
    *      This structure defines the system information specific to a
    *Windows NT machine.
    *
    *---------------------------------------------------------------------------*/
   
   #ifdef __cplusplus
      struct WinNT_Info_S {
   #else
      typedef struct {
   #endif
   
      uCHAR        something;
   
   #ifdef __cplusplus
   
   /*---------- Portability Additions ----------- in sp_sinfo.cpp */
   #ifdef DPT_PORTABLE
           uSHORT          netInsert(dptBuffer_S *buffer);
           uSHORT          netExtract(dptBuffer_S *buffer);
   #endif /* DPT PORTABLE */
   /*--------------------------------------------*/
   
      };
   #else
      } WinNT_Info_S;
   #endif
   /*WinNT_Info_S - end */
   
   
   /*struct - SCO_Info_S - start
    *===========================================================================
    *
    *Description:
    *
    *      This structure defines the system information specific to an
    *SCO UNIX machine.
    *
    *---------------------------------------------------------------------------*/
   
   #ifdef __cplusplus
      struct SCO_Info_S {
   #else
      typedef struct {
   #endif
   
      uCHAR        something;
   
   #ifdef __cplusplus
   
   /*---------- Portability Additions ----------- in sp_sinfo.cpp */
   #ifdef DPT_PORTABLE
           uSHORT          netInsert(dptBuffer_S *buffer);
           uSHORT          netExtract(dptBuffer_S *buffer);
   #endif /* DPT PORTABLE */
   /*--------------------------------------------*/
   
      };
   #else
      } SCO_Info_S;
   #endif
   /*SCO_Info_S - end */
   
   
   /*struct - USL_Info_S - start
    *===========================================================================
    *
    *Description:
    *
    *      This structure defines the system information specific to a
    *USL UNIX machine.
    *
    *---------------------------------------------------------------------------*/
   
   #ifdef __cplusplus
      struct USL_Info_S {
   #else
      typedef struct {
   #endif
   
      uCHAR        something;
   
   #ifdef __cplusplus
   
   /*---------- Portability Additions ----------- in sp_sinfo.cpp */
   #ifdef DPT_PORTABLE
           uSHORT          netInsert(dptBuffer_S *buffer);
           uSHORT          netExtract(dptBuffer_S *buffer);
   #endif /* DPT PORTABLE */
   /*--------------------------------------------*/
   
      };
   #else
      } USL_Info_S;
   #endif
   /*USL_Info_S - end */
   
   
     /* Restore default structure packing */
   #ifndef NO_UNPACK
   #if defined(_DPT_AIX)
   #pragma options align=reset
   #elif defined(UNPACK_FOUR)
   #pragma pack(4)
   #else
   #pragma pack()
   #endif  /* aix */
   #endif  /* no unpack */
   
   #ifdef DPT_MEASURE_PERFORMANCE
   typedef struct dpt_metrics {
           u_int32_t       command_count[256]; /* We assume MAX 256 SCSI commands */
           u_int32_t       max_command_time[256];
           u_int32_t       min_command_time[256];
   
           u_int32_t       min_intr_time;
           u_int32_t       max_intr_time;
           u_int32_t       max_intr_gap;
           u_int32_t       max_ht_time;
           u_int32_t       aborted_interrupts;
           u_int32_t       spurious_interrupts;
           u_int32_t       aborted_requests;
           u_int32_t       retried_requests;
   
           u_int32_t       max_waiting_count;
           u_int32_t       max_submit_count;
           u_int32_t       max_complete_count;
   
           u_int32_t       min_waiting_time;
           u_int32_t       min_submit_time;
           u_int32_t       min_complete_time;
   
           u_int32_t       max_waiting_time;
           u_int32_t       max_submit_time;
           u_int32_t       max_complete_time;
   
           u_int32_t       command_collisions;
           u_int32_t       command_too_busy;
           u_int32_t       max_eata_tries;
           u_int32_t       min_eata_tries;
   
           u_int32_t       read_by_size_count[10];
           u_int32_t       write_by_size_count[10];
           u_int32_t       read_by_size_min_time[10];
           u_int32_t       read_by_size_max_time[10];
           struct timeval  read_by_size_total_time[10];
           u_int32_t       write_by_size_min_time[10];
           u_int32_t       write_by_size_max_time[10];
           struct timeval  write_by_size_total_time[10];
   
   #define SIZE_512        0
   #define SIZE_1K         1
   #define SIZE_2K         2
   #define SIZE_4K         3
   #define SIZE_8K         4
   #define SIZE_16K        5
   #define SIZE_32K        6
   #define SIZE_64K        7
   #define SIZE_BIGGER     8
   #define SIZE_OTHER      9
   
           struct timeval  intr_started;
   } dpt_perf_t;
   #endif
   
   #endif  /* __SYS_INFO_H */
   

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