IOFireWireSBP2Lib.h

typedef struct { 
    void *refCon; // refCon from login object 
    UInt32 generation; // generation this login was attempted in 
    IOReturn status; // status of login attempt 
    FWSBP2LoginResponse *loginResponse; // pointer to loginResponse buffer 
    FWSBP2StatusBlock *statusBlock; // pointer to statusBlock buffer 
    UInt32 statusBlockLength; // size of statusBlock buffer 
} FWSBP2LoginCompleteParams;  

typedef struct { 
    UInt16 length; 
    UInt16 loginID; 
    UInt32 commandBlockAgentAddressHi; 
    UInt32 commandBlockAgentAddressLo; 
    UInt16 reserved; 
    UInt16 reconnectHold; 
} FWSBP2LoginResponse;  

typedef struct { 
    void *refCon; // refCon from login object 
    UInt32 generation; // generation this login was attempted in 
    IOReturn status; // status of login attempt 
    FWSBP2StatusBlock *statusBlock; // pointer to statusBlock buffer 
    UInt32 statusBlockLength; // size of statusBlock buffer 
} FWSBP2LogoutCompleteParams;  

typedef struct { 
    void *refCon; // refCon from ORB object 
    UInt32 notificationEvent; 
    const void * message; 
    UInt32 length; 
    UInt32 generation; 
} FWSBP2NotifyParams;  

typedef struct { 
    void *refCon; // refCon from lun object 
    UInt32 generation; // generation this login was attempted in  
    IOReturn status; // status of reconnect attempt  
    FWSBP2StatusBlock *reconnectStatusBlock; // pointer to statusBlock buffer 
    UInt32 reconnectStatusBlockLength; // size of statusBlock buffer 
} FWSBP2ReconnectParams;  

typedef struct { 
    UInt8 details; 
    UInt8 sbpStatus; 
    UInt16 orbOffsetHi; 
    UInt32 orbOffsetLo; 
    UInt32 status[6]; 
} FWSBP2StatusBlock;  

typedef struct { 
    void *address; 
    UInt32 length; 
} FWSBP2VirtualRange;  

typedef void ( *IOFWSBP2FetchAgentWriteCallback)(
    void *refCon,
    IOReturn status,
    void *orbRefCon );  

typedef void ( *IOFWSBP2LoginCallback)(
    void *refCon,
    FWSBP2LoginCompleteParams *params );  

typedef void ( *IOFWSBP2LogoutCallback)(
    void *refCon,
    FWSBP2LogoutCompleteParams *params );  

typedef void ( *IOFWSBP2NotifyCallback)(
    void *refCon,
    FWSBP2NotifyParams *params);  

typedef void ( *IOFWSBP2ORBAppendCallback)(
    void *refCon,
    IOReturn status,
    void *orb );  

typedef void ( *IOFWSBP2ORBCompleteCallback)(
    void *refCon,
    IOReturn status,
    void *orb );  

typedef void ( *IOFWSBP2StatusCallback)(
    void *refCon,
    IOReturn status);  

enum IODirection { 
    kIODirectionNone = 0, 
    kIODirectionIn = 1, // User land 'read' 
    kIODirectionOut = 2, // User land 'write' 
    kIODirectionOutIn = 3 
};  

enum { 
    kFWSBP2DontSynchronizeMgmtAgent = (
        1 << 0), 
    kFWSBP2ExclusiveLogin = (
        1 << 5) 
};  

enum { 
    kFWSBP2CommandCompleteNotify = (
        1 << 0), 
    kFWSBP2CommandTransferDataFromTarget = (
        1 << 1), 
    kFWSBP2CommandImmediate = (
        1 << 2),  
    kFWSBP2CommandNormalORB = (
        1 << 5), 
    kFWSBP2CommandReservedORB = (
        1 << 6), 
    kFWSBP2CommandVendorORB = (
        1 << 7), 
    kFWSBP2CommandDummyORB = (
        1 << 8), 
    kFWSBP2CommandCheckGeneration = (
        1 << 9),  
    kFWSBP2CommandFixedSize = (
        1 << 10), 
    kFWSBP2CommandVirtualORBs = (
        1 << 11) // handy for debugging 
};  

enum { 
    kFWSBP2NormalCommandStatus = 6, 
    kFWSBP2NormalCommandTimeout = 7, 
    kFWSBP2UnsolicitedStatus = 8, 
    kFWSBP2NormalCommandReset = 9 
};  

enum { 
    kFWSBP2QueryLogins = 1, 
    kFWSBP2AbortTask = 0xb, 
    kFWSBP2AbortTaskSet = 0xc, 
    kFWSBP2LogicalUnitReset = 0xe, 
    kFWSBP2TargetReset = 0xf 
};