com_struct.h

6440linuxDriver的源代码

#ifndef __MV_COM_STRUCT_H__
#define __MV_COM_STRUCT_H__

#include "com_define.h"

#define GET_ALL                                 0xFF
#define ID_UNKNOWN                              0x7F

#define MAX_NUM_ADAPTERS                        2

#ifndef _OS_BIOS
/* The following MAX number are to support ALL products. */
#define MAX_HD_SUPPORTED_API                    128
#define MAX_EXPANDER_SUPPORTED_API              16
#define MAX_PM_SUPPORTED_API                    8
#define MAX_LD_SUPPORTED_API                    32
#define MAX_BLOCK_SUPPORTED_API                 512
#define MAX_BLOCK_PER_HD_SUPPORTED_API          16
#endif /* _OS_BIOS */

#define MAX_BGA_RATE                            0xFA
#define MAX_MEDIAPATROL_RATE                    0xFF

#ifndef MV_GUID_SIZE
#define MV_GUID_SIZE                            8
#endif /* MV_GUID_SIZE */

#define LD_MAX_NAME_LENGTH                      16

#define CACHE_WRITEBACK_ENABLE                  0
#define CACHE_WRITETHRU_ENABLE                  1
#define CACHE_ADAPTIVE_ENABLE                   2
#define CACHE_WRITE_POLICY_FILTER               (CACHE_WRITEBACK_ENABLE | \
						 CACHE_WRITETHRU_ENABLE | \
						 CACHE_ADAPTIVE_ENABLE)
#define CACHE_LOOKAHEAD_ENABLE                  MV_BIT(2)

#define CONSISTENCYCHECK_ONLY                   0
#define CONSISTENCYCHECK_FIX                    1

#define INIT_QUICK                              0    //Just initialize first part size of LD
#define INIT_FULLFOREGROUND                     1    //Initialize full LD size
#define INIT_FULLBACKGROUND                     2    //Initialize full LD size background
#define INIT_NONE                               3

#define BGA_CONTROL_START                       0
#define BGA_CONTROL_RESTART                     1
#define BGA_CONTROL_PAUSE                       2
#define BGA_CONTROL_RESUME                      3
#define BGA_CONTROL_ABORT                       4
#define BGA_CONTROL_COMPLETE                    5
#define BGA_CONTROL_IN_PROCESS                  6
#define BGA_CONTROL_TERMINATE_IMMEDIATE         7
#define BGA_CONTROL_AUTO_PAUSE                  8

#define LD_STATUS_FUNCTIONAL                    0
#define LD_STATUS_DEGRADE                       1
#define LD_STATUS_DELETED                       2
#define LD_STATUS_MISSING                       3 /* LD missing in system. */
#define LD_STATUS_OFFLINE                       4
#define LD_STATUS_PARTIALLYOPTIMAL              5 /* r6 w/ 2 pd, 1 hd drops */
#define LD_STATUS_INVALID                       0xFF

#define LD_BGA_NONE                             0
#define LD_BGA_REBUILD                          MV_BIT(0)
#define LD_BGA_CONSISTENCY_FIX                  MV_BIT(1)
#define LD_BGA_CONSISTENCY_CHECK                MV_BIT(2)
#define LD_BGA_INIT_QUICK                       MV_BIT(3)
#define LD_BGA_INIT_BACK                        MV_BIT(4)
#define LD_BGA_MIGRATION                        MV_BIT(5)

#define LD_BGA_STATE_NONE                       0
#define LD_BGA_STATE_RUNNING                    1
#define LD_BGA_STATE_ABORTED                    2
#define LD_BGA_STATE_PAUSED                     3
#define LD_BGA_STATE_AUTOPAUSED                 4
#define LD_BGA_STATE_DDF_PENDING                MV_BIT(7)

#define LD_MODE_RAID0                           0x0
#define LD_MODE_RAID1                           0x1
#define LD_MODE_RAID5                           0x5
#define LD_MODE_RAID6                           0x6
#define LD_MODE_JBOD                            0x0f
#define LD_MODE_RAID10                          0x10
#define LD_MODE_RAID1E                          0x11
#define LD_MODE_RAID50                          0x50
#define LD_MODE_RAID60                          0x60
#define LD_MODE_UNKNOWN							0xFF

#define HD_WIPE_MDD                             0
#define HD_WIPE_FORCE                           1

#define ROUNDING_SCHEME_NONE                    0     /* no rounding */
#define ROUNDING_SCHEME_1GB                     1     /* 1 GB rounding */
#define ROUNDING_SCHEME_10GB                    2     /* 10 GB rounding */

#define DEVICE_TYPE_NONE                        0
#define DEVICE_TYPE_HD                          1
#define DEVICE_TYPE_PM                          2
#define DEVICE_TYPE_EXPANDER                    3
#define DEVICE_TYPE_PORT                        0xFF

#define HD_STATUS_FREE                          MV_BIT(0)
#define HD_STATUS_ASSIGNED                      MV_BIT(1)
#define HD_STATUS_SPARE                         MV_BIT(2)
#define HD_STATUS_OFFLINE                       MV_BIT(3)
#define HD_STATUS_SMARTCHECKING                 MV_BIT(4)
#define HD_STATUS_MP                            MV_BIT(5)

#define HD_BGA_STATE_NONE                       LD_BGA_STATE_NONE
#define HD_BGA_STATE_RUNNING                    LD_BGA_STATE_RUNNING
#define HD_BGA_STATE_ABORTED                    LD_BGA_STATE_ABORTED
#define HD_BGA_STATE_PAUSED                     LD_BGA_STATE_PAUSED
#define HD_BGA_STATE_AUTOPAUSED                 LD_BGA_STATE_AUTOPAUSED

#define GLOBAL_SPARE_DISK                       MV_BIT(2)

#define PD_DDF_VALID                            MV_BIT(0)
#define PD_DISK_VALID                           MV_BIT(1)
#define PD_DDF_CLEAN                            MV_BIT(2)
#define PD_NEED_UPDATE                          MV_BIT(3)
#define PD_MBR_VALID                            MV_BIT(4)
#define PD_NEED_FLUSH                           MV_BIT(5)
#define PD_CLEAR_MBR                            MV_BIT(6)
#if ERROR_HANDLING_SUPPORT
#define PD_RCT_NEED_UPDATE             			MV_BIT(7)
#endif

#define PD_STATE_ONLINE                         MV_BIT(0)
#define PD_STATE_FAILED                         MV_BIT(1)
#define PD_STATE_REBUILDING                     MV_BIT(2)
#define PD_STATE_TRANSITION                     MV_BIT(3)
#define PD_STATE_SMART_ERROR                    MV_BIT(4)
#define PD_STATE_READ_ERROR                     MV_BIT(5)
#define PD_STATE_MISSING                        MV_BIT(6)

#define HD_STATUS_SETONLINE                     0
#define HD_STATUS_SETOFFLINE                    1

// Definition used for old driver.
#define HD_TYPE_SATA                            MV_BIT(0)
#define HD_TYPE_PATA                            MV_BIT(1)
#define HD_TYPE_SAS                             MV_BIT(2)
#define HD_TYPE_ATAPI                           MV_BIT(3)
#define HD_TYPE_TAPE                            MV_BIT(4)
#define HD_TYPE_SES                             MV_BIT(5)

// PD's Protocol/Connection type (used by new driver)
#define DC_ATA		MV_BIT(0)
#define DC_SCSI		MV_BIT(1)
#define DC_SERIAL	MV_BIT(2)
#define DC_PARALLEL	MV_BIT(3)
#define DC_ATAPI	MV_BIT(4)		// used by core driver to prepare FIS

// PD's Device type defined in SCSI-III specification (used by new driver)
#define DT_DIRECT_ACCESS_BLOCK	0x00
#define DT_SEQ_ACCESS			0x01
#define DT_PRINTER				0x02
#define DT_PROCESSOR			0x03
#define DT_WRITE_ONCE			0x04
#define DT_CD_DVD				0x05
#define DT_OPTICAL_MEMORY		0x07
#define DT_MEDIA_CHANGER		0x08
#define DT_STORAGE_ARRAY_CTRL	0x0C
#define DT_ENCLOSURE			0x0D
// The following are defined by Marvell
#define DT_EXPANDER				0x20
#define DT_PM					0x21



#define HD_FEATURE_NCQ                          MV_BIT(0)	/* Capability */
#define HD_FEATURE_TCQ                          MV_BIT(1)
#define HD_FEATURE_1_5G                         MV_BIT(2)
#define HD_FEATURE_3G                           MV_BIT(3)
#define HD_FEATURE_WRITE_CACHE                  MV_BIT(4)
#define HD_FEATURE_48BITS                       MV_BIT(5)
#define HD_FEATURE_SMART                        MV_BIT(6)

#define HD_SPEED_1_5G							1		// current 
#define HD_SPEED_3G								2

#define EXP_SSP                                 MV_BIT(0)
#define EXP_STP                                 MV_BIT(1)
#define EXP_SMP                                 MV_BIT(2)

#define HD_DMA_NONE                             0
#define HD_DMA_1                                1
#define HD_DMA_2                                2
#define HD_DMA_3                                3
#define HD_DMA_4                                4
#define HD_DMA_5                                5
#define HD_DMA_6                                6
#define HD_DMA_7                                7
#define HD_DMA_8                                8
#define HD_DMA_9                                9

#define HD_PIO_NONE                             0
#define HD_PIO_1                                1
#define HD_PIO_2                                2
#define HD_PIO_3                                3
#define HD_PIO_4                                4
#define HD_PIO_5                                5

#define HD_XCQ_OFF                              0
#define HD_NCQ_ON                               1
#define HD_TCQ_ON                               2

#define SECTOR_LENGTH                           512
#define SECTOR_WRITE                            0
#define SECTOR_READ                             1

#define DBG_LD2HD                               0
#define DBG_HD2LD                               1

#define DRIVER_LENGTH                           1024*16
#define FLASH_DOWNLOAD                          0xf0
#define FLASH_UPLOAD                            0xf
#define    FLASH_TYPE_CONFIG                    0
#define    FLASH_TYPE_BIN                       1
#define    FLASH_TYPE_BIOS                      2
#define    FLASH_TYPE_FIRMWARE                  3

#define BLOCK_INVALID                           0
#define BLOCK_VALID                             MV_BIT(0)
#define BLOCK_ASSIGNED                          MV_BIT(1)

#ifdef _OS_BIOS
#define FREE_BLOCK(Flags)       (Flags&(BLOCK_VALID) == Flags)
#define ASSIGN_BLOCK(Flags)     (Flags&(BLOCK_VALID|BLOCK_ASSIGNED) == Flags)
#define INVALID_BLOCK(Flags)    (Flags&(BLOCK_VALID|BLOCK_ASSIGNED) == 0) 
#endif /* _OS_BIOS */

/* Target device type */
#define TARGET_TYPE_LD                    0
#define TARGET_TYPE_FREE_PD               1

/*
#define BLOCK_STATUS_NORMAL                     0
#define BLOCK_STATUS_REBUILDING                 MV_BIT(0)
#define BLOCK_STATUS_CONSISTENTCHECKING         MV_BIT(1)
#define BLOCK_STATUS_INITIALIZING               MV_BIT(2)
#define BLOCK_STATUS_MIGRATING                  MV_BIT(3)
#define BLOCK_STATUS_OFFLINE                    MV_BIT(4)
*/
#define MAX_WIDEPORT_PHYS                       8

#ifndef _OS_BIOS
#pragma pack(8)
#endif /* _OS_BIOS */

typedef struct _Link_Endpoint 
{
	MV_U16      DevID;
	MV_U8       DevType;         /* Refer to DEVICE_TYPE_xxx, (additional
					type like EDGE_EXPANDER and 
					FANOUT_EXPANDER might be added). */
	MV_U8       PhyCnt;          /* Number of PHYs for this endpoint.  
					Greater than 1 if it is wide port. */
	MV_U8       PhyID[MAX_WIDEPORT_PHYS];    /* Assuming wide port has 
						    max of 8 PHYs. */
	MV_U8       SAS_Address[8];  /* Filled with 0 if not SAS device. */
	MV_U8       Reserved1[8];
} Link_Endpoint, * PLink_Endpoint;

typedef struct _Link_Entity 
{
	Link_Endpoint    Parent;
	MV_U8            Reserved[8];
	Link_Endpoint    Self;
} Link_Entity,  *PLink_Entity;

typedef struct _Version_Info
{
	MV_U32        VerMajor;
	MV_U32        VerMinor;
	MV_U32        VerOEM;
	MV_U32        VerBuild;
}Version_Info, *PVersion_Info;

#define BASE_ADDRESS_MAX_NUM                    6

#define SUPPORT_LD_MODE_RAID0                   MV_BIT(0)
#define SUPPORT_LD_MODE_RAID1                   MV_BIT(1)
#define SUPPORT_LD_MODE_RAID10                  MV_BIT(2)
#define SUPPORT_LD_MODE_RAID1E                  MV_BIT(3)
#define SUPPORT_LD_MODE_RAID5                   MV_BIT(4)
#define SUPPORT_LD_MODE_RAID6                   MV_BIT(5)
#define SUPPORT_LD_MODE_RAID50                  MV_BIT(6)
#define SUPPORT_LD_MODE_JBOD                    MV_BIT(7)

#define FEATURE_BGA_REBUILD_SUPPORT             MV_BIT(0)
#define FEATURE_BGA_BKINIT_SUPPORT              MV_BIT(1)
#define FEATURE_BGA_SYNC_SUPPORT                MV_BIT(2)
#define FEATURE_BGA_MIGRATION_SUPPORT           MV_BIT(3)
#define FEATURE_BGA_MEDIAPATROL_SUPPORT         MV_BIT(4)

typedef struct _Adapter_Info 
{
	Version_Info    DriverVersion;
	Version_Info    BIOSVersion;
	MV_U64          Reserved1[2];     /* Reserve for firmware */

	MV_U32          SystemIOBusNumber;
	MV_U32          SlotNumber;
	MV_U32          InterruptLevel;
	MV_U32          InterruptVector;
    
	MV_U32          VenDevID;
	MV_U32          SubVenDevID;
    
	MV_U8           PortCount;        /* How many ports, like 4 ports,  
					     or 4S1P. */
	MV_U8           PortSupportType;  /* Like SATA port, SAS port, 
					     PATA port, use MV_BIT */
	MV_U8           Features;         /* Feature bits.  See FEATURE_XXX.
					     If corresponding bit is set, 
					     that feature is supported. */
	MV_BOOLEAN      AlarmSupport;