ips.h

linux和2410结合开发 用他可以生成2410所需的zImage文件

   #define IPS_IN_ABORT                 1
   #define IPS_IN_RESET                 2

   /*
    * SCB Flags
    */
   #define IPS_SCB_ACTIVE               0x00001
   #define IPS_SCB_WAITING              0x00002

   /*
    * Passthru stuff
    */
   #define IPS_COPPUSRCMD              (('C'<<8) | 65)
   #define IPS_COPPIOCCMD              (('C'<<8) | 66)
   #define IPS_NUMCTRLS                (('C'<<8) | 68)
   #define IPS_CTRLINFO                (('C'<<8) | 69)
   #define IPS_FLASHBIOS               (('C'<<8) | 70)

   /* time oriented stuff */
   #define IPS_IS_LEAP_YEAR(y)           (((y % 4 == 0) && ((y % 100 != 0) || (y % 400 == 0))) ? 1 : 0)
   #define IPS_NUM_LEAP_YEARS_THROUGH(y) ((y) / 4 - (y) / 100 + (y) / 400)

   #define IPS_SECS_MIN                 60
   #define IPS_SECS_HOUR                3600
   #define IPS_SECS_8HOURS              28800
   #define IPS_SECS_DAY                 86400
   #define IPS_DAYS_NORMAL_YEAR         365
   #define IPS_DAYS_LEAP_YEAR           366
   #define IPS_EPOCH_YEAR               1970

   /*
    * Scsi_Host Template
    */
#if LINUX_VERSION_CODE < LinuxVersionCode(2,3,27)
 #define IPS {                            \
    next : NULL,                          \
    module : NULL,                        \
    proc_info : NULL,                     \
    proc_dir : NULL,                      \
    name : NULL,                          \
    detect : ips_detect,                  \
    release : ips_release,                \
    info : ips_info,                      \
    command : NULL,                       \
    queuecommand : ips_queue,             \
    eh_strategy_handler : NULL,           \
    eh_abort_handler : ips_eh_abort,      \
    eh_device_reset_handler : NULL,       \
    eh_bus_reset_handler : NULL,          \
    eh_host_reset_handler : ips_eh_reset, \
    abort : NULL,                         \
    reset : NULL,                         \
    slave_attach : NULL,                  \
    bios_param : ips_biosparam,           \
    can_queue : 0,                        \
    this_id: -1,                          \
    sg_tablesize : IPS_MAX_SG,            \
    cmd_per_lun: 16,                      \
    present : 0,                          \
    unchecked_isa_dma : 0,                \
    use_clustering : ENABLE_CLUSTERING,   \
    use_new_eh_code : 1                   \
}
#else
 #define IPS {                            \
    next : NULL,                          \
    module : NULL,                        \
    proc_info : NULL,                     \
    name : NULL,                          \
    detect : ips_detect,                  \
    release : ips_release,                \
    info : ips_info,                      \
    command : NULL,                       \
    queuecommand : ips_queue,             \
    eh_strategy_handler : NULL,           \
    eh_abort_handler : ips_eh_abort,      \
    eh_device_reset_handler : NULL,       \
    eh_bus_reset_handler : NULL,          \
    eh_host_reset_handler : ips_eh_reset, \
    abort : NULL,                         \
    reset : NULL,                         \
    slave_attach : NULL,                  \
    bios_param : ips_biosparam,           \
    can_queue : 0,                        \
    this_id: -1,                          \
    sg_tablesize : IPS_MAX_SG,            \
    cmd_per_lun: 16,                      \
    present : 0,                          \
    unchecked_isa_dma : 0,                \
    use_clustering : ENABLE_CLUSTERING,   \
    use_new_eh_code : 1                   \
}
#endif

/*
 * IBM PCI Raid Command Formats
 */
typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int8_t  log_drv;
   u_int8_t  sg_count;
   u_int32_t lba;
   u_int32_t sg_addr;
   u_int16_t sector_count;
   u_int16_t reserved;
   u_int32_t ccsar;
   u_int32_t cccr;
} IPS_IO_CMD, *PIPS_IO_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int16_t reserved;
   u_int32_t reserved2;
   u_int32_t buffer_addr;
   u_int32_t reserved3;
   u_int32_t ccsar;
   u_int32_t cccr;
} IPS_LD_CMD, *PIPS_LD_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int8_t  reserved;
   u_int8_t  reserved2;
   u_int32_t reserved3;
   u_int32_t buffer_addr;
   u_int32_t reserved4;
} IPS_IOCTL_CMD, *PIPS_IOCTL_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int16_t reserved;
   u_int32_t reserved2;
   u_int32_t dcdb_address;
   u_int32_t reserved3;
   u_int32_t ccsar;
   u_int32_t cccr;
} IPS_DCDB_CMD, *PIPS_DCDB_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int8_t  channel;
   u_int8_t  source_target;
   u_int32_t reserved;
   u_int32_t reserved2;
   u_int32_t reserved3;
   u_int32_t ccsar;
   u_int32_t cccr;
} IPS_CS_CMD, *PIPS_CS_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int8_t  log_drv;
   u_int8_t  control;
   u_int32_t reserved;
   u_int32_t reserved2;
   u_int32_t reserved3;
   u_int32_t ccsar;
   u_int32_t cccr;
} IPS_US_CMD, *PIPS_US_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int8_t  reserved;
   u_int8_t  state;
   u_int32_t reserved2;
   u_int32_t reserved3;
   u_int32_t reserved4;
   u_int32_t ccsar;
   u_int32_t cccr;
} IPS_FC_CMD, *PIPS_FC_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int8_t  reserved;
   u_int8_t  desc;
   u_int32_t reserved2;
   u_int32_t buffer_addr;
   u_int32_t reserved3;
   u_int32_t ccsar;
   u_int32_t cccr;
} IPS_STATUS_CMD, *PIPS_STATUS_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int8_t  page;
   u_int8_t  write;
   u_int32_t reserved;
   u_int32_t buffer_addr;
   u_int32_t reserved2;
   u_int32_t ccsar;
   u_int32_t cccr;
} IPS_NVRAM_CMD, *PIPS_NVRAM_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int8_t  reset_count;
   u_int8_t  reset_type;
   u_int8_t  second;
   u_int8_t  minute;
   u_int8_t  hour;
   u_int8_t  day;
   u_int8_t  reserved1[4];
   u_int8_t  month;
   u_int8_t  yearH;
   u_int8_t  yearL;
   u_int8_t  reserved2;
} IPS_FFDC_CMD, *PIPS_FFDC_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int8_t  type;
   u_int8_t  direction;
   u_int32_t count;
   u_int32_t buffer_addr;
   u_int8_t  total_packets;
   u_int8_t  packet_num;
   u_int16_t reserved;
} IPS_FLASHFW_CMD, *PIPS_FLASHFW_CMD;

typedef struct {
   u_int8_t  op_code;
   u_int8_t  command_id;
   u_int8_t  type;
   u_int8_t  direction;
   u_int32_t count;
   u_int32_t buffer_addr;
   u_int32_t offset;
} IPS_FLASHBIOS_CMD, *PIPS_FLASHBIOS_CMD;

typedef union {
   IPS_IO_CMD        basic_io;
   IPS_LD_CMD        logical_info;
   IPS_IOCTL_CMD     ioctl_info;
   IPS_DCDB_CMD      dcdb;
   IPS_CS_CMD        config_sync;
   IPS_US_CMD        unlock_stripe;
   IPS_FC_CMD        flush_cache;
   IPS_STATUS_CMD    status;
   IPS_NVRAM_CMD     nvram;
   IPS_FFDC_CMD      ffdc;
   IPS_FLASHFW_CMD    flashfw;
   IPS_FLASHBIOS_CMD  flashbios;
} IPS_HOST_COMMAND, *PIPS_HOST_COMMAND;

typedef struct {
   u_int8_t  logical_id;
   u_int8_t  reserved;
   u_int8_t  raid_level;
   u_int8_t  state;
   u_int32_t sector_count;
} IPS_DRIVE_INFO, *PIPS_DRIVE_INFO;

typedef struct {
   u_int8_t       no_of_log_drive;
   u_int8_t       reserved[3];
   IPS_DRIVE_INFO drive_info[IPS_MAX_LD];
} IPS_LD_INFO, *PIPS_LD_INFO;

typedef struct {
   u_int8_t   device_address;
   u_int8_t   cmd_attribute;
   u_int16_t  transfer_length;
   u_int32_t  buffer_pointer;
   u_int8_t   cdb_length;
   u_int8_t   sense_length;
   u_int8_t   sg_count;
   u_int8_t   reserved;
   u_int8_t   scsi_cdb[12];
   u_int8_t   sense_info[64];
   u_int8_t   scsi_status;
   u_int8_t   reserved2[3];
} IPS_DCDB_TABLE, *PIPS_DCDB_TABLE;

typedef union {
   struct {
      volatile u_int8_t  reserved;
      volatile u_int8_t  command_id;
      volatile u_int8_t  basic_status;
      volatile u_int8_t  extended_status;
   } fields;

   volatile u_int32_t    value;
} IPS_STATUS, *PIPS_STATUS;

typedef struct {
   IPS_STATUS           status[IPS_MAX_CMDS + 1];
   volatile PIPS_STATUS p_status_start;
   volatile PIPS_STATUS p_status_end;
   volatile PIPS_STATUS p_status_tail;
   volatile u_int32_t   hw_status_start;
   volatile u_int32_t   hw_status_tail;
   IPS_LD_INFO          logical_drive_info;
} IPS_ADAPTER, *PIPS_ADAPTER;

typedef struct {
   u_int8_t  ucLogDriveCount;
   u_int8_t  ucMiscFlag;
   u_int8_t  ucSLTFlag;
   u_int8_t  ucBSTFlag;
   u_int8_t  ucPwrChgCnt;
   u_int8_t  ucWrongAdrCnt;
   u_int8_t  ucUnidentCnt;
   u_int8_t  ucNVramDevChgCnt;
   u_int8_t  CodeBlkVersion[8];
   u_int8_t  BootBlkVersion[8];
   u_int32_t ulDriveSize[IPS_MAX_LD];
   u_int8_t  ucConcurrentCmdCount;
   u_int8_t  ucMaxPhysicalDevices;
   u_int16_t usFlashRepgmCount;
   u_int8_t  ucDefunctDiskCount;
   u_int8_t  ucRebuildFlag;
   u_int8_t  ucOfflineLogDrvCount;
   u_int8_t  ucCriticalDrvCount;
   u_int16_t usConfigUpdateCount;
   u_int8_t  ucBlkFlag;
   u_int8_t  reserved;
   u_int16_t usAddrDeadDisk[IPS_MAX_CHANNELS * IPS_MAX_TARGETS];
} IPS_ENQ, *PIPS_ENQ;

typedef struct {
   u_int8_t  ucInitiator;
   u_int8_t  ucParameters;
   u_int8_t  ucMiscFlag;
   u_int8_t  ucState;
   u_int32_t ulBlockCount;
   u_int8_t  ucDeviceId[28];
} IPS_DEVSTATE, *PIPS_DEVSTATE;

typedef struct {
   u_int8_t  ucChn;
   u_int8_t  ucTgt;
   u_int16_t ucReserved;
   u_int32_t ulStartSect;
   u_int32_t ulNoOfSects;
} IPS_CHUNK, *PIPS_CHUNK;

typedef struct {
   u_int16_t ucUserField;
   u_int8_t  ucState;
   u_int8_t  ucRaidCacheParam;
   u_int8_t  ucNoOfChunkUnits;
   u_int8_t  ucStripeSize;
   u_int8_t  ucParams;
   u_int8_t  ucReserved;
   u_int32_t ulLogDrvSize;
   IPS_CHUNK chunk[IPS_MAX_CHUNKS];
} IPS_LD, *PIPS_LD;

typedef struct {
   u_int8_t  board_disc[8];
   u_int8_t  processor[8];
   u_int8_t  ucNoChanType;
   u_int8_t  ucNoHostIntType;
   u_int8_t  ucCompression;
   u_int8_t  ucNvramType;
   u_int32_t ulNvramSize;
} IPS_HARDWARE, *PIPS_HARDWARE;

typedef struct {
   u_int8_t       ucLogDriveCount;
   u_int8_t       ucDateD;
   u_int8_t       ucDateM;
   u_int8_t       ucDateY;
   u_int8_t       init_id[4];
   u_int8_t       host_id[12];
   u_int8_t       time_sign[8];
   u_int32_t      UserOpt;
   u_int16_t      user_field;
   u_int8_t       ucRebuildRate;
   u_int8_t       ucReserve;
   IPS_HARDWARE   hardware_disc;
   IPS_LD         logical_drive[IPS_MAX_LD];
   IPS_DEVSTATE   dev[IPS_MAX_CHANNELS][IPS_MAX_TARGETS+1];