/*
File: SCSI.h
Contains: SCSI Family Interfaces.
Version: QuickTime 7.3
Copyright: (c) 2007 (c) 1986-2001 by Apple Computer, Inc., all rights reserved
Bugs?: For bug reports, consult the following page on
the World Wide Web:
http://developer.apple.com/bugreporter/
*/
#ifndef __SCSI__
#define __SCSI__
#ifndef __MACTYPES__
#include <MacTypes.h>
#endif
#ifndef __MIXEDMODE__
#include <MixedMode.h>
#endif
#ifndef __APPLEDISKPARTITIONS__
#include <AppleDiskPartitions.h>
#endif
#if PRAGMA_ONCE
#pragma once
#endif
#ifdef __cplusplus
extern "C" {
#endif
#if PRAGMA_IMPORT
#pragma import on
#endif
#if PRAGMA_STRUCT_ALIGN
#pragma options align=mac68k
#elif PRAGMA_STRUCT_PACKPUSH
#pragma pack(push, 2)
#elif PRAGMA_STRUCT_PACK
#pragma pack(2)
#endif
/* SCSI Manager errors. These are generated by Inside Mac IV calls only. */
enum {
scCommErr = 2, /* communications error, operation timeout */
scArbNBErr = 3, /* arbitration timeout waiting for not BSY */
scBadParmsErr = 4, /* bad parameter or TIB opcode */
scPhaseErr = 5, /* SCSI bus not in correct phase for attempted operation */
scCompareErr = 6, /* data compare error */
scMgrBusyErr = 7, /* SCSI Manager busy */
scSequenceErr = 8, /* attempted operation is out of sequence */
scBusTOErr = 9, /* CPU bus timeout */
scComplPhaseErr = 10 /* SCSI bus wasn't in Status phase */
};
/* TIB opcodes */
enum {
scInc = 1,
scNoInc = 2,
scAdd = 3,
scMove = 4,
scLoop = 5,
scNop = 6,
scStop = 7,
scComp = 8
};
/*
* All disk partition structures and definitions are now in the
* AppleDiskPartitions.h/p/a files.
*/
/* TIB instruction */
struct SCSIInstr {
unsigned short scOpcode;
long scParam1;
long scParam2;
};
typedef struct SCSIInstr SCSIInstr;
/* SCSI Phases (used by SIMs to support the Original SCSI Manager */
enum {
kDataOutPhase = 0, /* Encoded MSG, C/D, I/O bits */
kDataInPhase = 1,
kCommandPhase = 2,
kStatusPhase = 3,
kPhaseIllegal0 = 4,
kPhaseIllegal1 = 5,
kMessageOutPhase = 6,
kMessageInPhase = 7,
kBusFreePhase = 8, /* Additional Phases */
kArbitratePhase = 9,
kSelectPhase = 10,
kMessageInPhaseNACK = 11 /* Message In Phase with ACK hanging on the bus */
};
#if CALL_NOT_IN_CARBON
/*
* SCSIReset()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSIReset(void) TWOWORDINLINE(0x4267, 0xA815);
/*
* SCSIGet()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSIGet(void) THREEWORDINLINE(0x3F3C, 0x0001, 0xA815);
/*
* SCSISelect()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSISelect(short targetID) THREEWORDINLINE(0x3F3C, 0x0002, 0xA815);
/*
* SCSICmd()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSICmd(
Ptr buffer,
short count) THREEWORDINLINE(0x3F3C, 0x0003, 0xA815);
/*
* SCSIRead()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSIRead(Ptr tibPtr) THREEWORDINLINE(0x3F3C, 0x0005, 0xA815);
/*
* SCSIRBlind()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSIRBlind(Ptr tibPtr) THREEWORDINLINE(0x3F3C, 0x0008, 0xA815);
/*
* SCSIWrite()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSIWrite(Ptr tibPtr) THREEWORDINLINE(0x3F3C, 0x0006, 0xA815);
/*
* SCSIWBlind()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSIWBlind(Ptr tibPtr) THREEWORDINLINE(0x3F3C, 0x0009, 0xA815);
/*
* SCSIComplete()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSIComplete(
short * stat,
short * message,
unsigned long wait) THREEWORDINLINE(0x3F3C, 0x0004, 0xA815);
/*
* SCSIStat()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( short )
SCSIStat(void) THREEWORDINLINE(0x3F3C, 0x000A, 0xA815);
/*
* SCSISelAtn()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSISelAtn(short targetID) THREEWORDINLINE(0x3F3C, 0x000B, 0xA815);
/*
* SCSIMsgIn()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSIMsgIn(short * message) THREEWORDINLINE(0x3F3C, 0x000C, 0xA815);
/*
* SCSIMsgOut()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.1 and later
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API( OSErr )
SCSIMsgOut(short message) THREEWORDINLINE(0x3F3C, 0x000D, 0xA815);
#endif /* CALL_NOT_IN_CARBON */
enum {
scsiVERSION = 43
};
/*
* SCSI Callback Procedure Prototypes. Several of these are only callable
* from SCSI Manager 4.3 SIM and XPT contexts.
*/
typedef CALLBACK_API_C( void , AENCallbackProcPtr )(void);
typedef CALLBACK_API_C( OSErr , SIMInitProcPtr )(Ptr SIMinfoPtr);
typedef CALLBACK_API_C( void , SIMActionProcPtr )(void *scsiPB, Ptr SIMGlobals);
typedef CALLBACK_API_C( void , SCSIProcPtr )(void);
typedef CALLBACK_API_C( void , SCSIMakeCallbackProcPtr )(void * scsiPB);
/* SCSIInterruptPollProcPtr is obsolete (use SCSIInterruptProcPtr) but still here for compatibility */
typedef CALLBACK_API_C( long , SCSIInterruptPollProcPtr )(Ptr SIMGlobals);
typedef CALLBACK_API_C( long , SCSIInterruptProcPtr )(Ptr SIMGlobals);
typedef STACK_UPP_TYPE(AENCallbackProcPtr) AENCallbackUPP;
typedef STACK_UPP_TYPE(SIMInitProcPtr) SIMInitUPP;
typedef STACK_UPP_TYPE(SIMActionProcPtr) SIMActionUPP;
typedef STACK_UPP_TYPE(SCSIProcPtr) SCSIUPP;
typedef STACK_UPP_TYPE(SCSIMakeCallbackProcPtr) SCSIMakeCallbackUPP;
typedef STACK_UPP_TYPE(SCSIInterruptPollProcPtr) SCSIInterruptPollUPP;
typedef STACK_UPP_TYPE(SCSIInterruptProcPtr) SCSIInterruptUPP;
#if CALL_NOT_IN_CARBON
/*
* NewAENCallbackUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( AENCallbackUPP )
NewAENCallbackUPP(AENCallbackProcPtr userRoutine);
#if !OPAQUE_UPP_TYPES
enum { uppAENCallbackProcInfo = 0x00000001 }; /* no_return_value Func() */
#ifdef __cplusplus
inline DEFINE_API_C(AENCallbackUPP) NewAENCallbackUPP(AENCallbackProcPtr userRoutine) { return (AENCallbackUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppAENCallbackProcInfo, GetCurrentArchitecture()); }
#else
#define NewAENCallbackUPP(userRoutine) (AENCallbackUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppAENCallbackProcInfo, GetCurrentArchitecture())
#endif
#endif
/*
* NewSIMInitUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( SIMInitUPP )
NewSIMInitUPP(SIMInitProcPtr userRoutine);
#if !OPAQUE_UPP_TYPES
enum { uppSIMInitProcInfo = 0x000000E1 }; /* 2_bytes Func(4_bytes) */
#ifdef __cplusplus
inline DEFINE_API_C(SIMInitUPP) NewSIMInitUPP(SIMInitProcPtr userRoutine) { return (SIMInitUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSIMInitProcInfo, GetCurrentArchitecture()); }
#else
#define NewSIMInitUPP(userRoutine) (SIMInitUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSIMInitProcInfo, GetCurrentArchitecture())
#endif
#endif
/*
* NewSIMActionUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( SIMActionUPP )
NewSIMActionUPP(SIMActionProcPtr userRoutine);
#if !OPAQUE_UPP_TYPES
enum { uppSIMActionProcInfo = 0x000003C1 }; /* no_return_value Func(4_bytes, 4_bytes) */
#ifdef __cplusplus
inline DEFINE_API_C(SIMActionUPP) NewSIMActionUPP(SIMActionProcPtr userRoutine) { return (SIMActionUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSIMActionProcInfo, GetCurrentArchitecture()); }
#else
#define NewSIMActionUPP(userRoutine) (SIMActionUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSIMActionProcInfo, GetCurrentArchitecture())
#endif
#endif
/*
* NewSCSIUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( SCSIUPP )
NewSCSIUPP(SCSIProcPtr userRoutine);
#if !OPAQUE_UPP_TYPES
enum { uppSCSIProcInfo = 0x00000001 }; /* no_return_value Func() */
#ifdef __cplusplus
inline DEFINE_API_C(SCSIUPP) NewSCSIUPP(SCSIProcPtr userRoutine) { return (SCSIUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSCSIProcInfo, GetCurrentArchitecture()); }
#else
#define NewSCSIUPP(userRoutine) (SCSIUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSCSIProcInfo, GetCurrentArchitecture())
#endif
#endif
/*
* NewSCSIMakeCallbackUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( SCSIMakeCallbackUPP )
NewSCSIMakeCallbackUPP(SCSIMakeCallbackProcPtr userRoutine);
#if !OPAQUE_UPP_TYPES
enum { uppSCSIMakeCallbackProcInfo = 0x000000C1 }; /* no_return_value Func(4_bytes) */
#ifdef __cplusplus
inline DEFINE_API_C(SCSIMakeCallbackUPP) NewSCSIMakeCallbackUPP(SCSIMakeCallbackProcPtr userRoutine) { return (SCSIMakeCallbackUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSCSIMakeCallbackProcInfo, GetCurrentArchitecture()); }
#else
#define NewSCSIMakeCallbackUPP(userRoutine) (SCSIMakeCallbackUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSCSIMakeCallbackProcInfo, GetCurrentArchitecture())
#endif
#endif
/*
* NewSCSIInterruptPollUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( SCSIInterruptPollUPP )
NewSCSIInterruptPollUPP(SCSIInterruptPollProcPtr userRoutine);
#if !OPAQUE_UPP_TYPES
enum { uppSCSIInterruptPollProcInfo = 0x000000F1 }; /* 4_bytes Func(4_bytes) */
#ifdef __cplusplus
inline DEFINE_API_C(SCSIInterruptPollUPP) NewSCSIInterruptPollUPP(SCSIInterruptPollProcPtr userRoutine) { return (SCSIInterruptPollUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSCSIInterruptPollProcInfo, GetCurrentArchitecture()); }
#else
#define NewSCSIInterruptPollUPP(userRoutine) (SCSIInterruptPollUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSCSIInterruptPollProcInfo, GetCurrentArchitecture())
#endif
#endif
/*
* NewSCSIInterruptUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( SCSIInterruptUPP )
NewSCSIInterruptUPP(SCSIInterruptProcPtr userRoutine);
#if !OPAQUE_UPP_TYPES
enum { uppSCSIInterruptProcInfo = 0x000000F1 }; /* 4_bytes Func(4_bytes) */
#ifdef __cplusplus
inline DEFINE_API_C(SCSIInterruptUPP) NewSCSIInterruptUPP(SCSIInterruptProcPtr userRoutine) { return (SCSIInterruptUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSCSIInterruptProcInfo, GetCurrentArchitecture()); }
#else
#define NewSCSIInterruptUPP(userRoutine) (SCSIInterruptUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSCSIInterruptProcInfo, GetCurrentArchitecture())
#endif
#endif
/*
* DisposeAENCallbackUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
DisposeAENCallbackUPP(AENCallbackUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) DisposeAENCallbackUPP(AENCallbackUPP userUPP) { DisposeRoutineDescriptor((UniversalProcPtr)userUPP); }
#else
#define DisposeAENCallbackUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#endif
#endif
/*
* DisposeSIMInitUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
DisposeSIMInitUPP(SIMInitUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) DisposeSIMInitUPP(SIMInitUPP userUPP) { DisposeRoutineDescriptor((UniversalProcPtr)userUPP); }
#else
#define DisposeSIMInitUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#endif
#endif
/*
* DisposeSIMActionUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
DisposeSIMActionUPP(SIMActionUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) DisposeSIMActionUPP(SIMActionUPP userUPP) { DisposeRoutineDescriptor((UniversalProcPtr)userUPP); }
#else
#define DisposeSIMActionUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#endif
#endif
/*
* DisposeSCSIUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
DisposeSCSIUPP(SCSIUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) DisposeSCSIUPP(SCSIUPP userUPP) { DisposeRoutineDescriptor((UniversalProcPtr)userUPP); }
#else
#define DisposeSCSIUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#endif
#endif
/*
* DisposeSCSIMakeCallbackUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
DisposeSCSIMakeCallbackUPP(SCSIMakeCallbackUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) DisposeSCSIMakeCallbackUPP(SCSIMakeCallbackUPP userUPP) { DisposeRoutineDescriptor((UniversalProcPtr)userUPP); }
#else
#define DisposeSCSIMakeCallbackUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#endif
#endif
/*
* DisposeSCSIInterruptPollUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
DisposeSCSIInterruptPollUPP(SCSIInterruptPollUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) DisposeSCSIInterruptPollUPP(SCSIInterruptPollUPP userUPP) { DisposeRoutineDescriptor((UniversalProcPtr)userUPP); }
#else
#define DisposeSCSIInterruptPollUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#endif
#endif
/*
* DisposeSCSIInterruptUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
DisposeSCSIInterruptUPP(SCSIInterruptUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) DisposeSCSIInterruptUPP(SCSIInterruptUPP userUPP) { DisposeRoutineDescriptor((UniversalProcPtr)userUPP); }
#else
#define DisposeSCSIInterruptUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#endif
#endif
/*
* InvokeAENCallbackUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
InvokeAENCallbackUPP(AENCallbackUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) InvokeAENCallbackUPP(AENCallbackUPP userUPP) { CALL_ZERO_PARAMETER_UPP(userUPP, uppAENCallbackProcInfo); }
#else
#define InvokeAENCallbackUPP(userUPP) CALL_ZERO_PARAMETER_UPP((userUPP), uppAENCallbackProcInfo)
#endif
#endif
/*
* InvokeSIMInitUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( OSErr )
InvokeSIMInitUPP(
Ptr SIMinfoPtr,
SIMInitUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(OSErr) InvokeSIMInitUPP(Ptr SIMinfoPtr, SIMInitUPP userUPP) { return (OSErr)CALL_ONE_PARAMETER_UPP(userUPP, uppSIMInitProcInfo, SIMinfoPtr); }
#else
#define InvokeSIMInitUPP(SIMinfoPtr, userUPP) (OSErr)CALL_ONE_PARAMETER_UPP((userUPP), uppSIMInitProcInfo, (SIMinfoPtr))
#endif
#endif
/*
* InvokeSIMActionUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
InvokeSIMActionUPP(
void * scsiPB,
Ptr SIMGlobals,
SIMActionUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) InvokeSIMActionUPP(void * scsiPB, Ptr SIMGlobals, SIMActionUPP userUPP) { CALL_TWO_PARAMETER_UPP(userUPP, uppSIMActionProcInfo, scsiPB, SIMGlobals); }
#else
#define InvokeSIMActionUPP(scsiPB, SIMGlobals, userUPP) CALL_TWO_PARAMETER_UPP((userUPP), uppSIMActionProcInfo, (scsiPB), (SIMGlobals))
#endif
#endif
/*
* InvokeSCSIUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
InvokeSCSIUPP(SCSIUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) InvokeSCSIUPP(SCSIUPP userUPP) { CALL_ZERO_PARAMETER_UPP(userUPP, uppSCSIProcInfo); }
#else
#define InvokeSCSIUPP(userUPP) CALL_ZERO_PARAMETER_UPP((userUPP), uppSCSIProcInfo)
#endif
#endif
/*
* InvokeSCSIMakeCallbackUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( void )
InvokeSCSIMakeCallbackUPP(
void * scsiPB,
SCSIMakeCallbackUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) InvokeSCSIMakeCallbackUPP(void * scsiPB, SCSIMakeCallbackUPP userUPP) { CALL_ONE_PARAMETER_UPP(userUPP, uppSCSIMakeCallbackProcInfo, scsiPB); }
#else
#define InvokeSCSIMakeCallbackUPP(scsiPB, userUPP) CALL_ONE_PARAMETER_UPP((userUPP), uppSCSIMakeCallbackProcInfo, (scsiPB))
#endif
#endif
/*
* InvokeSCSIInterruptPollUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( long )
InvokeSCSIInterruptPollUPP(
Ptr SIMGlobals,
SCSIInterruptPollUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(long) InvokeSCSIInterruptPollUPP(Ptr SIMGlobals, SCSIInterruptPollUPP userUPP) { return (long)CALL_ONE_PARAMETER_UPP(userUPP, uppSCSIInterruptPollProcInfo, SIMGlobals); }
#else
#define InvokeSCSIInterruptPollUPP(SIMGlobals, userUPP) (long)CALL_ONE_PARAMETER_UPP((userUPP), uppSCSIInterruptPollProcInfo, (SIMGlobals))
#endif
#endif
/*
* InvokeSCSIInterruptUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: not available
* Mac OS X: not available
*/
EXTERN_API_C( long )
InvokeSCSIInterruptUPP(
Ptr SIMGlobals,
SCSIInterruptUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(long) InvokeSCSIInterruptUPP(Ptr SIMGlobals, SCSIInterruptUPP userUPP) { return (long)CALL_ONE_PARAMETER_UPP(userUPP, uppSCSIInterruptProcInfo, SIMGlobals); }
#else
#define InvokeSCSIInterruptUPP(SIMGlobals, userUPP) (long)CALL_ONE_PARAMETER_UPP((userUPP), uppSCSIInterruptProcInfo, (SIMGlobals))
#endif
#endif
#endif /* CALL_NOT_IN_CARBON */
#if CALL_NOT_IN_CARBON || OLDROUTINENAMES
/* support for pre-Carbon UPP routines: New...Proc and Call...Proc */
#define NewAENCallbackProc(userRoutine) NewAENCallbackUPP(userRoutine)
#define NewSIMInitProc(userRoutine) NewSIMInitUPP(userRoutine)
#define NewSIMActionProc(userRoutine) NewSIMActionUPP(userRoutine)
#define NewSCSIProc(userRoutine) NewSCSIUPP(userRoutine)
#define NewSCSIMakeCallbackProc(userRoutine) NewSCSIMakeCallbackUPP(userRoutine)
#define NewSCSIInterruptPollProc(userRoutine) NewSCSIInterruptPollUPP(userRoutine)
#define NewSCSIInterruptProc(userRoutine) NewSCSIInterruptUPP(userRoutine)
#define CallAENCallbackProc(userRoutine) InvokeAENCallbackUPP(userRoutine)
#define CallSIMInitProc(userRoutine, SIMinfoPtr) InvokeSIMInitUPP(SIMinfoPtr, userRoutine)
#define CallSIMActionProc(userRoutine, scsiPB, SIMGlobals) InvokeSIMActionUPP(scsiPB, SIMGlobals, userRoutine)
#define CallSCSIProc(userRoutine) InvokeSCSIUPP(userRoutine)
#define CallSCSIMakeCallbackProc(userRoutine, scsiPB) InvokeSCSIMakeCallbackUPP(scsiPB, userRoutine)
#define CallSCSIInterruptPollProc(userRoutine, SIMGlobals) InvokeSCSIInterruptPollUPP(SIMGlobals, userRoutine)
#define CallSCSIInterruptProc(userRoutine, SIMGlobals) InvokeSCSIInterruptUPP(SIMGlobals, userRoutine)
#endif /* CALL_NOT_IN_CARBON */
/*
* SCSI Completion routine callback for SCSIAction.
*/
typedef CALLBACK_API( void , SCSICallbackProcPtr )(void * scsiPB);
typedef STACK_UPP_TYPE(SCSICallbackProcPtr) SCSICallbackUPP;
/*
* NewSCSICallbackUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: in CarbonLib 1.3 and later
* Mac OS X: in version 10.0 and later
*/
EXTERN_API_C( SCSICallbackUPP )
NewSCSICallbackUPP(SCSICallbackProcPtr userRoutine);
#if !OPAQUE_UPP_TYPES
enum { uppSCSICallbackProcInfo = 0x000000C0 }; /* pascal no_return_value Func(4_bytes) */
#ifdef __cplusplus
inline DEFINE_API_C(SCSICallbackUPP) NewSCSICallbackUPP(SCSICallbackProcPtr userRoutine) { return (SCSICallbackUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSCSICallbackProcInfo, GetCurrentArchitecture()); }
#else
#define NewSCSICallbackUPP(userRoutine) (SCSICallbackUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppSCSICallbackProcInfo, GetCurrentArchitecture())
#endif
#endif
/*
* DisposeSCSICallbackUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: in CarbonLib 1.3 and later
* Mac OS X: in version 10.0 and later
*/
EXTERN_API_C( void )
DisposeSCSICallbackUPP(SCSICallbackUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) DisposeSCSICallbackUPP(SCSICallbackUPP userUPP) { DisposeRoutineDescriptor((UniversalProcPtr)userUPP); }
#else
#define DisposeSCSICallbackUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#endif
#endif
/*
* InvokeSCSICallbackUPP()
*
* Availability:
* Non-Carbon CFM: available as macro/inline
* CarbonLib: in CarbonLib 1.3 and later
* Mac OS X: in version 10.0 and later
*/
EXTERN_API_C( void )
InvokeSCSICallbackUPP(
void * scsiPB,
SCSICallbackUPP userUPP);
#if !OPAQUE_UPP_TYPES
#ifdef __cplusplus
inline DEFINE_API_C(void) InvokeSCSICallbackUPP(void * scsiPB, SCSICallbackUPP userUPP) { CALL_ONE_PARAMETER_UPP(userUPP, uppSCSICallbackProcInfo, scsiPB); }
#else
#define InvokeSCSICallbackUPP(scsiPB, userUPP) CALL_ONE_PARAMETER_UPP((userUPP), uppSCSICallbackProcInfo, (scsiPB))
#endif
#endif
#if CALL_NOT_IN_CARBON || OLDROUTINENAMES
/* support for pre-Carbon UPP routines: New...Proc and Call...Proc */
#define NewSCSICallbackProc(userRoutine) NewSCSICallbackUPP(userRoutine)
#define CallSCSICallbackProc(userRoutine, scsiPB) InvokeSCSICallbackUPP(scsiPB, userRoutine)
#endif /* CALL_NOT_IN_CARBON */
/*
SCSI Manager 4.3 function codes
*/
enum {
SCSINop = 0x00, /* Execute nothing */
SCSIExecIO = 0x01, /* Execute the specified IO */
SCSIBusInquiry = 0x03, /* Get parameters for entire path of HBAs */
SCSIReleaseQ = 0x04, /* Release the frozen SIM queue for particular LUN */
SCSIAbortCommand = 0x10, /* Abort the selected Control Block */
SCSIResetBus = 0x11, /* Reset the SCSI bus */
SCSIResetDevice = 0x12, /* Reset the SCSI device */
SCSITerminateIO = 0x13 /* Terminate any pending IO */
};
/* Not available in Carbon on X */
enum {
SCSIGetVirtualIDInfo = 0x80, /* Find out which bus old ID is on */
SCSILoadDriver = 0x82, /* Load a driver for a device ident */
SCSIOldCall = 0x84, /* XPT->SIM private call for old-API */
SCSICreateRefNumXref = 0x85, /* Register a DeviceIdent to drvr RefNum xref */
SCSILookupRefNumXref = 0x86, /* Get DeviceIdent to drvr RefNum xref */
SCSIRemoveRefNumXref = 0x87, /* Remove a DeviceIdent to drvr RefNum xref */
SCSIRegisterWithNewXPT = 0x88 /* XPT has changed - SIM needs to re-register itself */
};
enum {
vendorUnique = 0xC0 /* 0xC0 thru 0xFF */
};
/* Allocation length defines for some of the fields */
enum {
handshakeDataLength = 8, /* Handshake data length */
maxCDBLength = 16, /* Space for the CDB bytes/pointer */
vendorIDLength = 16 /* ASCII string len for Vendor ID */
};
/* Define DeviceIdent structure */
struct DeviceIdent {
UInt8 diReserved; /* reserved */
UInt8 bus; /* SCSI - Bus Number */
UInt8 targetID; /* SCSI - Target SCSI ID */
UInt8 LUN; /* SCSI - LUN */
};
typedef struct DeviceIdent DeviceIdent;
/* Constants for the diReserved field of DeviceIdent */
/* used to distinguish whether the DeviceIdent holds */
/* information about a SCSI device (kBusTypeSCSI) */
/* or an ATA device (kBusTypeATA). The other */
/* constants are pretty much deprecated. Let me */
/* know if you see any. */
enum {
kBusTypeSCSI = 0,
kBusTypeATA = 1,
kBusTypePCMCIA = 2,
kBusTypeMediaBay = 3
};
/* If diReserved indicates that a DeviceIdent is */
/* really for ATA, you can cast it to DeviceIdentATA */
/* to get at the important fields. */
struct DeviceIdentATA {
UInt8 diReserved;
UInt8 busNum;
UInt8 devNum;
UInt8 diReserved2;
};
typedef struct DeviceIdentATA DeviceIdentATA;
/* for use with Apple Patch Driver used during booting*/
struct PatchDescriptor {
OSType patchSig; /* The patches signature */
UInt16 majorVers; /* The major version number of the */
/* patch */
UInt16 minorVers; /* The minor version number of the */
/* patch */
UInt32 flags; /* Reqired/Optional, etc. */
UInt32 patchOffset; /* Block offset to the beginning of */
/* the patch */
UInt32 patchSize; /* Actual size of the patch in bytes */
UInt32 patchCRC; /* As calculated by the SCSI drivers */
/* CRC code */
UInt32 patchDescriptorLen; /* Total length of the descriptor */
/* (must be >= 61 bytes) */
Str32 patchName; /* Pascal string with a short */
/* description of the patch */
UInt8 patchVendor[1]; /* The first byte of a pascal string */
/* for the patch Vendor. Any amount */
/* of data may follow the string. */
};
typedef struct PatchDescriptor PatchDescriptor;
/* Constants for the flags field of PatchDescriptor. */
enum {
kRequiredPatch = 0x00000001 /* Patch must succeed to continue booting. */
};
struct PatchList {
UInt16 numPatchBlocks; /* The number of disk blocks */
/* to hold patch descriptions */
UInt16 numPatches; /* The number of patches */
PatchDescriptor thePatch[1]; /* An array with one patch */
/* per element */
};
typedef struct PatchList PatchList;
/* signature of a Patch entry point*/
typedef CALLBACK_API( OSErr , PatchEntryPoint )(PatchDescriptor *myPatch, DeviceIdent myDevID);
/* Command Descriptor Block structure */
union CDB {
BytePtr cdbPtr; /* pointer to the CDB, or */
UInt8 cdbBytes[16]; /* the actual CDB to send */
};
typedef union CDB CDB;
typedef CDB * CDBPtr;
/* Scatter/gather list element (Deprecated for MacOS8) */
struct SGRecord {
Ptr SGAddr;
UInt32 SGCount;
};
typedef struct SGRecord SGRecord;
#define SCSIPBHdr \
struct SCSIHdr* qLink; \
short scsiReserved1; \
UInt16 scsiPBLength; \
UInt8 scsiFunctionCode; \
UInt8 scsiReserved2; \
volatile OSErr scsiResult; \
DeviceIdent scsiDevice; \
SCSICallbackUPP scsiCompletion; \
UInt32 scsiFlags; \
UInt8 * scsiDriverStorage; \
Ptr scsiXPTprivate; \
long scsiReserved3;
struct SCSIHdr {
struct SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
BytePtr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
};
typedef struct SCSIHdr SCSIHdr;
struct SCSI_PB {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
BytePtr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
};
typedef struct SCSI_PB SCSI_PB;
struct SCSI_IO {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
BytePtr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
UInt16 scsiResultFlags; /* <- Flags which modify the scsiResult field */
UInt16 scsiReserved3pt5; /* -> Reserved */
BytePtr scsiDataPtr; /* -> Pointer to the data buffer or the S/G list */
UInt32 scsiDataLength; /* -> Data transfer length */
BytePtr scsiSensePtr; /* -> Ptr to autosense data buffer */
UInt8 scsiSenseLength; /* -> size of the autosense buffer */
UInt8 scsiCDBLength; /* -> Number of bytes for the CDB */
UInt16 scsiSGListCount; /* -> num of scatter gather list entries */
UInt32 scsiReserved4; /* <- reserved for output */
UInt8 scsiSCSIstatus; /* <- Returned scsi device status */
SInt8 scsiSenseResidual; /* <- Autosense residual length */
UInt16 scsiReserved5; /* <- reserved for output */
long scsiDataResidual; /* <- Returned Transfer residual length */
CDB scsiCDB; /* -> Actual CDB or pointer to CDB */
long scsiTimeout; /* -> Timeout value (Time Mgr format) (CAM timeout) */
BytePtr scsiReserved5pt5; /* -> Reserved */
UInt16 scsiReserved5pt6; /* -> Reserved */
UInt16 scsiIOFlags; /* -> additional I/O flags */
UInt8 scsiTagAction; /* -> What to do for tag queuing */
UInt8 scsiReserved6; /* -> reserved for input */
UInt16 scsiReserved7; /* -> reserved for input */
UInt16 scsiSelectTimeout; /* -> Select timeout value */
UInt8 scsiDataType; /* -> Data description type (i.e. buffer, TIB, S/G) */
UInt8 scsiTransferType; /* -> Transfer type (i.e. Blind vs Polled) */
UInt32 scsiReserved8; /* -> reserved for input */
UInt32 scsiReserved9; /* -> reserved for input */
UInt16 scsiHandshake[8]; /* -> handshaking points (null term'd) */
UInt32 scsiReserved10; /* -> reserved for input */
UInt32 scsiReserved11; /* -> reserved for input */
struct SCSI_IO * scsiCommandLink; /* -> Ptr to the next PB in linked cmd chain */
UInt8 scsiSIMpublics[8]; /* -> reserved for input to 3rd-party SIMs */
UInt8 scsiAppleReserved6[8]; /* -> reserved for input */
/* XPT layer privates (for old-API emulation) */
UInt16 scsiCurrentPhase; /* <- phase upon completing old call */
short scsiSelector; /* -> selector specified in old calls */
OSErr scsiOldCallResult; /* <- result of old call */
UInt8 scsiSCSImessage; /* <- Returned scsi device message (for SCSIComplete)*/
UInt8 XPTprivateFlags; /* <> various flags */
UInt8 XPTextras[12]; /* */
};
typedef struct SCSI_IO SCSI_IO;
typedef SCSI_IO SCSIExecIOPB;
/* Bus inquiry PB */
struct SCSIBusInquiryPB {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
BytePtr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
UInt16 scsiEngineCount; /* <- Number of engines on HBA */
UInt16 scsiMaxTransferType; /* <- Number of transfer types for this HBA */
UInt32 scsiDataTypes; /* <- which data types are supported by this SIM */
UInt16 scsiIOpbSize; /* <- Size of SCSI_IO PB for this SIM/HBA */
UInt16 scsiMaxIOpbSize; /* <- Size of max SCSI_IO PB for all SIM/HBAs */
UInt32 scsiFeatureFlags; /* <- Supported features flags field */
UInt8 scsiVersionNumber; /* <- Version number for the SIM/HBA */
UInt8 scsiHBAInquiry; /* <- Mimic of INQ byte 7 for the HBA */
UInt8 scsiTargetModeFlags; /* <- Flags for target mode support */
UInt8 scsiScanFlags; /* <- Scan related feature flags */
UInt32 scsiSIMPrivatesPtr; /* <- Ptr to SIM private data area */
UInt32 scsiSIMPrivatesSize; /* <- Size of SIM private data area */
UInt32 scsiAsyncFlags; /* <- Event cap. for Async Callback */
UInt8 scsiHiBusID; /* <- Highest path ID in the subsystem */
UInt8 scsiInitiatorID; /* <- ID of the HBA on the SCSI bus */
UInt16 scsiBIReserved0; /* */
UInt32 scsiBIReserved1; /* <- */
UInt32 scsiFlagsSupported; /* <- which scsiFlags are supported */
UInt16 scsiIOFlagsSupported; /* <- which scsiIOFlags are supported */
UInt16 scsiWeirdStuff; /* <- */
UInt16 scsiMaxTarget; /* <- maximum Target number supported */
UInt16 scsiMaxLUN; /* <- maximum Logical Unit number supported */
char scsiSIMVendor[16]; /* <- Vendor ID of SIM (or XPT if bus<FF) */
char scsiHBAVendor[16]; /* <- Vendor ID of the HBA */
char scsiControllerFamily[16]; /* <- Family of SCSI Controller */
char scsiControllerType[16]; /* <- Specific Model of SCSI Controller used */
char scsiXPTversion[4]; /* <- version number of XPT */
char scsiSIMversion[4]; /* <- version number of SIM */
char scsiHBAversion[4]; /* <- version number of HBA */
UInt8 scsiHBAslotType; /* <- type of "slot" that this HBA is in */
UInt8 scsiHBAslotNumber; /* <- slot number of this HBA */
UInt16 scsiSIMsRsrcID; /* <- resource ID of this SIM */
UInt16 scsiBIReserved3; /* <- */
UInt16 scsiAdditionalLength; /* <- additional BusInquiry PB len */
};
typedef struct SCSIBusInquiryPB SCSIBusInquiryPB;
/* Abort SIM Request PB */
struct SCSIAbortCommandPB {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
BytePtr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
SCSI_IO * scsiIOptr; /* Pointer to the PB to abort */
};
typedef struct SCSIAbortCommandPB SCSIAbortCommandPB;
/* Terminate I/O Process Request PB */
struct SCSITerminateIOPB {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
BytePtr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
SCSI_IO * scsiIOptr; /* Pointer to the PB to terminate */
};
typedef struct SCSITerminateIOPB SCSITerminateIOPB;
/* Reset SCSI Bus PB */
struct SCSIResetBusPB {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
BytePtr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
};
typedef struct SCSIResetBusPB SCSIResetBusPB;
/* Reset SCSI Device PB */
struct SCSIResetDevicePB {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
BytePtr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
};
typedef struct SCSIResetDevicePB SCSIResetDevicePB;
/* Release SIM Queue PB */
struct SCSIReleaseQPB {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
BytePtr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
};
typedef struct SCSIReleaseQPB SCSIReleaseQPB;
/* SCSI Get Virtual ID Info PB */
struct SCSIGetVirtualIDInfoPB {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
Ptr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
UInt16 scsiOldCallID; /* -> SCSI ID of device in question */
Boolean scsiExists; /* <- true if device exists */
SInt8 filler;
};
typedef struct SCSIGetVirtualIDInfoPB SCSIGetVirtualIDInfoPB;
/* Create/Lookup/Remove RefNum for Device PB */
struct SCSIDriverPB {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
Ptr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
short scsiDriver; /* -> DriverRefNum, For SetDriver, <- For GetNextDriver */
UInt16 scsiDriverFlags; /* <> Details of driver/device */
DeviceIdent scsiNextDevice; /* <- DeviceIdent of the NEXT Item in the list */
};
typedef struct SCSIDriverPB SCSIDriverPB;
/* Load Driver PB */
struct SCSILoadDriverPB {
SCSIHdr * qLink; /* (internal use, must be nil on entry) */
short scsiReserved1; /* -> reserved for input */
UInt16 scsiPBLength; /* -> Length of the entire PB */
UInt8 scsiFunctionCode; /* -> function selector */
UInt8 scsiReserved2; /* <- reserved for output */
volatile OSErr scsiResult; /* <- Returned result */
DeviceIdent scsiDevice; /* -> Device Identifier (bus+target+lun)*/
SCSICallbackUPP scsiCompletion; /* -> Callback on completion function */
UInt32 scsiFlags; /* -> assorted flags */
Ptr scsiDriverStorage; /* <> Ptr for driver private use */
Ptr scsiXPTprivate; /* private field for use in XPT */
long scsiReserved3; /* reserved */
short scsiLoadedRefNum; /* <- SIM returns refnum of driver */
Boolean scsiDiskLoadFailed; /* -> if true, indicates call after failure to load */
SInt8 filler;
};
typedef struct SCSILoadDriverPB SCSILoadDriverPB;
/* Defines for the scsiTransferType field */
enum {
scsiTransferBlind = 0,
scsiTransferPolled = 1
};
enum {
scsiErrorBase = -7936
};
enum {
scsiRequestInProgress = 1, /* 1 = PB request is in progress */
/* Execution failed 00-2F */
scsiRequestAborted = scsiErrorBase + 2, /* -7934 = PB request aborted by the host */
scsiUnableToAbort = scsiErrorBase + 3, /* -7933 = Unable to Abort PB request */
scsiNonZeroStatus = scsiErrorBase + 4, /* -7932 = PB request completed with an err */
scsiUnused05 = scsiErrorBase + 5, /* -7931 = */
scsiUnused06 = scsiErrorBase + 6, /* -7930 = */
scsiUnused07 = scsiErrorBase + 7, /* -7929 = */
scsiUnused08 = scsiErrorBase + 8, /* -7928 = */
scsiUnableToTerminate = scsiErrorBase + 9, /* -7927 = Unable to Terminate I/O PB req */
scsiSelectTimeout = scsiErrorBase + 10, /* -7926 = Target selection timeout */
scsiCommandTimeout = scsiErrorBase + 11, /* -7925 = Command timeout */
scsiIdentifyMessageRejected = scsiErrorBase + 12, /* -7924 = */
scsiMessageRejectReceived = scsiErrorBase + 13, /* -7923 = Message reject received */
scsiSCSIBusReset = scsiErrorBase + 14, /* -7922 = SCSI bus reset sent/received */
scsiParityError = scsiErrorBase + 15, /* -7921 = Uncorrectable parity error occured */
scsiAutosenseFailed = scsiErrorBase + 16, /* -7920 = Autosense: Request sense cmd fail */
scsiUnused11 = scsiErrorBase + 17, /* -7919 = */
scsiDataRunError = scsiErrorBase + 18, /* -7918 = Data overrun/underrun error */
scsiUnexpectedBusFree = scsiErrorBase + 19, /* -7917 = Unexpected BUS free */
scsiSequenceFailed = scsiErrorBase + 20, /* -7916 = Target bus phase sequence failure */
scsiWrongDirection = scsiErrorBase + 21, /* -7915 = Data phase was in wrong direction */
scsiUnused16 = scsiErrorBase + 22, /* -7914 = */
scsiBDRsent = scsiErrorBase + 23, /* -7913 = A SCSI BDR msg was sent to target */
scsiTerminated = scsiErrorBase + 24, /* -7912 = PB request terminated by the host */
scsiNoNexus = scsiErrorBase + 25, /* -7911 = Nexus is not established */
scsiCDBReceived = scsiErrorBase + 26, /* -7910 = The SCSI CDB has been received */
/* Couldn't begin execution 30-3F */
scsiTooManyBuses = scsiErrorBase + 48, /* -7888 = Register failed because we're full */
scsiBusy = scsiErrorBase + 49, /* -7887 = SCSI subsystem is busy */
scsiProvideFail = scsiErrorBase + 50, /* -7886 = Unable to provide requ. capability */
scsiDeviceNotThere = scsiErrorBase + 51, /* -7885 = SCSI device not installed/there */
scsiNoHBA = scsiErrorBase + 52, /* -7884 = No HBA detected Error */
scsiDeviceConflict = scsiErrorBase + 53, /* -7883 = sorry, max 1 refNum per DeviceIdent */
scsiNoSuchXref = scsiErrorBase + 54, /* -7882 = no such RefNum xref */
scsiQLinkInvalid = scsiErrorBase + 55, /* -7881 = pre-linked PBs not supported */
/* (The QLink field was nonzero) */
/* Parameter errors 40-7F */
scsiPBLengthError = scsiErrorBase + 64, /* -7872 = (scsiPBLength is insuf'ct/invalid */
scsiFunctionNotAvailable = scsiErrorBase + 65, /* -7871 = The requ. func is not available */
scsiRequestInvalid = scsiErrorBase + 66, /* -7870 = PB request is invalid */
scsiBusInvalid = scsiErrorBase + 67, /* -7869 = Bus ID supplied is invalid */
scsiTIDInvalid = scsiErrorBase + 68, /* -7868 = Target ID supplied is invalid */
scsiLUNInvalid = scsiErrorBase + 69, /* -7867 = LUN supplied is invalid */
scsiIDInvalid = scsiErrorBase + 70, /* -7866 = The initiator ID is invalid */
scsiDataTypeInvalid = scsiErrorBase + 71, /* -7865 = scsiDataType requested not supported */
scsiTransferTypeInvalid = scsiErrorBase + 72, /* -7864 = scsiTransferType field is too high */
scsiCDBLengthInvalid = scsiErrorBase + 73 /* -7863 = scsiCDBLength field is too big */
};
/* New errors for SCSI Family */
enum {
scsiUnused74 = scsiErrorBase + 74, /* -7862 = */
scsiUnused75 = scsiErrorBase + 75, /* -7861 = */
scsiBadDataLength = scsiErrorBase + 76, /* -7860 = a zero data length in PB */
scsiPartialPrepared = scsiErrorBase + 77, /* -7859 = could not do full prepare mem for I/O*/
scsiInvalidMsgType = scsiErrorBase + 78, /* -7858 = Invalid message type (internal) */
scsiUnused79 = scsiErrorBase + 79, /* -7857 = */
scsiBadConnID = scsiErrorBase + 80, /* -7856 = Bad Connection ID */
scsiUnused81 = scsiErrorBase + 81, /* -7855 = */
scsiIOInProgress = scsiErrorBase + 82, /* -7854 = Can't close conn, IO in prog */
scsiTargetReserved = scsiErrorBase + 83, /* -7853 = Target already reserved */
scsiUnused84 = scsiErrorBase + 84, /* -7852 = */
scsiUnused85 = scsiErrorBase + 85, /* -7851 = */
scsiBadConnType = scsiErrorBase + 86, /* -7850 = Bad connection type */
scsiCannotLoadPlugin = scsiErrorBase + 87 /* -7849 = No matching service category */
};
/* +++ */
/*
* scsiFamilyInternalError and scsiPluginInternalError are intended to handle consistency check failures.
* For example, if the family stores a record on a lookaside queue, but does not find that record
* it can use this error to report this failure. SCSI Manager 4.3 uses dsIOCoreErr in a few places,
* but this is probably not the best error. In general, internal errors should be reported as bugs.
*
* The following range of errors is provided for third-party (non-Apple) SCSI SIM and device driver vendors.
* In general, they would be used for error conditions that are not covered by the standardized errors.
* They should not normally be conveyed to normal applications, but might be used for communication between
* a plug-in and a vendor-provided device driver (for example, to manage RAID hot-swapping).
*
* Note: I don't know how many SCSI errors are reserved in the error code architecture. Don't assume that
* we'll actually get sixteen, but we should reserve at least one.
*/
enum {
scsiFamilyInternalError = scsiErrorBase + 87, /* -7849 = Internal consistency check failed */
scsiPluginInternalError = scsiErrorBase + 88, /* -7848 = Internal consistency check failed */
scsiVendorSpecificErrorBase = scsiErrorBase + 128, /* ?? = Start of third-party error range */
scsiVendorSpecificErrorCount = 16 /* Number of third-party errors */
};
/* --- */
enum {
scsiExecutionErrors = scsiErrorBase,
scsiNotExecutedErrors = scsiTooManyBuses,
scsiParameterErrors = scsiPBLengthError
};
/* Defines for the scsiResultFlags field */
enum {
scsiSIMQFrozen = 0x0001, /* The SIM queue is frozen w/this err */
scsiAutosenseValid = 0x0002, /* Autosense data valid for target */
scsiBusNotFree = 0x0004 /* At time of callback, SCSI bus is not free */
};
/* Defines for the bit numbers of the scsiFlags field in the PB header for the SCSIExecIO function */
enum {
kbSCSIDisableAutosense = 29, /* Disable auto sense feature */
kbSCSIFlagReservedA = 28, /* */
kbSCSIFlagReserved0 = 27, /* */
kbSCSICDBLinked = 26, /* The PB contains a linked CDB */
kbSCSIQEnable = 25, /* Target queue actions are enabled */
kbSCSICDBIsPointer = 24, /* The CDB field contains a pointer */
kbSCSIFlagReserved1 = 23, /* */
kbSCSIInitiateSyncData = 22, /* Attempt Sync data xfer and SDTR */
kbSCSIDisableSyncData = 21, /* Disable sync, go to async */
kbSCSISIMQHead = 20, /* Place PB at the head of SIM Q */
kbSCSISIMQFreeze = 19, /* Return the SIM Q to frozen state */
kbSCSISIMQNoFreeze = 18, /* Disallow SIM Q freezing */
kbSCSIDoDisconnect = 17, /* Definitely do disconnect */
kbSCSIDontDisconnect = 16, /* Definitely don't disconnect */
kbSCSIDataReadyForDMA = 15, /* Data buffer(s) are ready for DMA */
kbSCSIFlagReserved3 = 14, /* */
kbSCSIDataPhysical = 13, /* SG/Buffer data ptrs are physical */
kbSCSISensePhysical = 12, /* Autosense buffer ptr is physical */
kbSCSIFlagReserved5 = 11, /* */
kbSCSIFlagReserved6 = 10, /* */
kbSCSIFlagReserved7 = 9, /* */
kbSCSIFlagReserved8 = 8, /* */
kbSCSIDataBufferValid = 7, /* Data buffer valid */
kbSCSIStatusBufferValid = 6, /* Status buffer valid */
kbSCSIMessageBufferValid = 5, /* Message buffer valid */
kbSCSIFlagReserved9 = 4 /* */
};
/* Defines for the bit masks of the scsiFlags field */
enum {
scsiDirectionMask = (long)0xC0000000, /* Data direction mask */
scsiDirectionNone = (long)0xC0000000, /* Data direction (11: no data) */
scsiDirectionReserved = 0x00000000, /* Data direction (00: reserved) */
scsiDirectionOut = (long)0x80000000, /* Data direction (10: DATA OUT) */
scsiDirectionIn = 0x40000000, /* Data direction (01: DATA IN) */
scsiDisableAutosense = 0x20000000, /* Disable auto sense feature */
scsiFlagReservedA = 0x10000000, /* */
scsiFlagReserved0 = 0x08000000, /* */
scsiCDBLinked = 0x04000000, /* The PB contains a linked CDB */
scsiQEnable = 0x02000000, /* Target queue actions are enabled */
scsiCDBIsPointer = 0x01000000, /* The CDB field contains a pointer */
scsiFlagReserved1 = 0x00800000, /* */
scsiInitiateSyncData = 0x00400000, /* Attempt Sync data xfer and SDTR */
scsiDisableSyncData = 0x00200000, /* Disable sync, go to async */
scsiSIMQHead = 0x00100000, /* Place PB at the head of SIM Q */
scsiSIMQFreeze = 0x00080000, /* Return the SIM Q to frozen state */
scsiSIMQNoFreeze = 0x00040000, /* Disallow SIM Q freezing */
scsiDoDisconnect = 0x00020000, /* Definitely do disconnect */
scsiDontDisconnect = 0x00010000, /* Definitely don't disconnect */
scsiDataReadyForDMA = 0x00008000, /* Data buffer(s) are ready for DMA */
scsiFlagReserved3 = 0x00004000, /* */
scsiDataPhysical = 0x00002000, /* SG/Buffer data ptrs are physical */
scsiSensePhysical = 0x00001000, /* Autosense buffer ptr is physical */
scsiFlagReserved5 = 0x00000800, /* */
scsiFlagReserved6 = 0x00000400, /* */
scsiFlagReserved7 = 0x00000200, /* */
scsiFlagReserved8 = 0x00000100 /* */
};
/* bit masks for the scsiIOFlags field in SCSIExecIOPB */
enum {
scsiNoParityCheck = 0x0002, /* disable parity checking */
scsiDisableSelectWAtn = 0x0004, /* disable select w/Atn */
scsiSavePtrOnDisconnect = 0x0008, /* do SaveDataPointer upon Disconnect msg */
scsiNoBucketIn = 0x0010, /* don't bit bucket in during this I/O */
scsiNoBucketOut = 0x0020, /* don't bit bucket out during this I/O */
scsiDisableWide = 0x0040, /* disable wide transfer negotiation */
scsiInitiateWide = 0x0080, /* initiate wide transfer negotiation */
scsiRenegotiateSense = 0x0100, /* renegotiate sync/wide before issuing autosense */
scsiDisableDiscipline = 0x0200, /* disable parameter checking on SCSIExecIO calls */
scsiIOFlagReserved0080 = 0x0080, /* */
scsiIOFlagReserved8000 = 0x8000 /* */
};
/* Defines for the Bus Inquiry PB fields. */
/* scsiHBAInquiry field bits */
enum {
scsiBusMDP = 0x80, /* Supports Modify Data Pointer message */
scsiBusWide32 = 0x40, /* Supports 32 bit wide SCSI */
scsiBusWide16 = 0x20, /* Supports 16 bit wide SCSI */
scsiBusSDTR = 0x10, /* Supports Sync Data Transfer Req message */
scsiBusLinkedCDB = 0x08, /* Supports linked CDBs */
scsiBusTagQ = 0x02, /* Supports tag queue message */
scsiBusSoftReset = 0x01 /* Supports soft reset */
};
/* Defines for the scsiDataType field */
enum {
scsiDataBuffer = 0, /* single contiguous buffer supplied */
scsiDataTIB = 1, /* TIB supplied (ptr in scsiDataPtr) */
scsiDataSG = 2, /* scatter/gather list supplied */
scsiDataIOTable = 3 /*#(7/11/95) Prepared by Block Storage */
};
/* scsiDataTypes field bits */
/* bits 0->15 Apple-defined, 16->30 3rd-party unique, 31 = reserved */
enum {
scsiBusDataTIB = (1 << scsiDataTIB), /* TIB supplied (ptr in scsiDataPtr) */
scsiBusDataBuffer = (1 << scsiDataBuffer), /* single contiguous buffer supplied */
scsiBusDataSG = (1 << scsiDataSG), /* scatter/gather list supplied */
scsiBusDataIOTable = (1 << scsiDataIOTable), /* (2/6/95) Prepare Memory for IO*/
scsiBusDataReserved = (long)0x80000000 /* */
};
/* scsiScanFlags field bits */
enum {
scsiBusScansDevices = 0x80, /* Bus scans for and maintains device list */
scsiBusScansOnInit = 0x40, /* Bus scans performed at power-up/reboot */
scsiBusLoadsROMDrivers = 0x20 /* may load ROM drivers to support targets */
};
/* scsiFeatureFlags field bits */
enum {
scsiBusLVD = 0x00000400, /* HBA is Low Voltage Differential Bus */
scsiBusUltra3SCSI = 0x00000200, /* HBA supports Ultra3 SCSI */
scsiBusUltra2SCSI = 0x00000100, /* HBA supports Ultra2 SCSI */
scsiBusInternalExternalMask = 0x000000C0, /* bus internal/external mask */
scsiBusInternalExternalUnknown = 0x00000000, /* not known whether bus is inside or outside */
scsiBusInternalExternal = 0x000000C0, /* bus goes inside and outside the box */
scsiBusInternal = 0x00000080, /* bus goes inside the box */
scsiBusExternal = 0x00000040, /* bus goes outside the box */
scsiBusCacheCoherentDMA = 0x00000020, /* DMA is cache coherent */
scsiBusOldCallCapable = 0x00000010, /* SIM is old call capable */
scsiBusUltraSCSI = 0x00000008, /* HBA supports Ultra SCSI */
scsiBusDifferential = 0x00000004, /* Single Ended (0) or Differential (1) */
scsiBusFastSCSI = 0x00000002, /* HBA supports fast SCSI */
scsiBusDMAavailable = 0x00000001 /* DMA is available */
};
/* scsiWeirdStuff field bits */
enum {
scsiOddDisconnectUnsafeRead1 = 0x0001, /* Disconnects on odd byte boundries are unsafe with DMA and/or blind reads */
scsiOddDisconnectUnsafeWrite1 = 0x0002, /* Disconnects on odd byte boundries are unsafe with DMA and/or blind writes */
scsiBusErrorsUnsafe = 0x0004, /* Non-handshaked delays or disconnects during blind transfers may cause a crash */
scsiRequiresHandshake = 0x0008, /* Non-handshaked delays or disconnects during blind transfers may cause data corruption */
scsiTargetDrivenSDTRSafe = 0x0010, /* Targets which initiate synchronous negotiations are supported */
scsiOddCountForPhysicalUnsafe = 0x0020, /* If using physical addrs all counts must be even, and disconnects must be on even boundries */
scsiAbortCmdFixed = 0x0040, /* Set if abort command is fixed to properly make callbacks */
scsiMeshACKTimingFixed = 0x0080 /* Set if bug allowing Mesh to release ACK prematurely is fixed */
};
/* scsiHBAslotType values */
enum {
scsiMotherboardBus = 0x00, /* A built in Apple supplied bus */
scsiNuBus = 0x01, /* A SIM on a NuBus card */
scsiPDSBus = 0x03, /* " on a PDS card */
scsiPCIBus = 0x04, /* " on a PCI bus card */
scsiPCMCIABus = 0x05, /* " on a PCMCIA card */
scsiFireWireBridgeBus = 0x06, /* " connected through a FireWire bridge */
scsiUSBBus = 0x07 /* " connected on a USB bus */
};
/* Defines for the scsiDriverFlags field (in SCSIDriverPB) */
enum {
scsiDeviceSensitive = 0x0001, /* Only driver should access this device */
scsiDeviceNoOldCallAccess = 0x0002 /* no old call access to this device */
};
/* SIMInitInfo PB */
/* directions are for SCSIRegisterBus call ( -> parm, <- result) */
struct SIMInitInfo {
Ptr SIMstaticPtr; /* <- alloc. ptr to the SIM's static vars */
long staticSize; /* -> num bytes SIM needs for static vars */
SIMInitUPP SIMInit; /* -> pointer to the SIM init routine */
SIMActionUPP SIMAction; /* -> pointer to the SIM action routine */
SCSIInterruptUPP SIM_ISR; /* reserved */
SCSIInterruptUPP SIMInterruptPoll; /* -> pointer to the SIM interrupt poll routine */
SIMActionUPP NewOldCall; /* -> pointer to the SIM NewOldCall routine */
UInt16 ioPBSize; /* -> size of SCSI_IO_PBs required for this SIM */
Boolean oldCallCapable; /* -> true if this SIM can handle old-API calls */
UInt8 simInfoUnused1; /* reserved */
long simInternalUse; /* xx not affected or viewed by XPT */
SCSIUPP XPT_ISR; /* reserved */
SCSIUPP EnteringSIM; /* <- ptr to the EnteringSIM routine */
SCSIUPP ExitingSIM; /* <- ptr to the ExitingSIM routine */
SCSIMakeCallbackUPP MakeCallback; /* <- the XPT layer's SCSIMakeCallback routine */
UInt16 busID; /* <- bus number for the registered bus */
UInt8 simSlotNumber; /* <- Magic cookie to place in scsiHBASlotNumber (PCI) */
UInt8 simSRsrcID; /* <- Magic cookie to place in scsiSIMsRsrcID (PCI) */
Ptr simRegEntry; /* -> The SIM's RegEntryIDPtr (PCI) */
};
typedef struct SIMInitInfo SIMInitInfo;
/* Glue between SCSI calls and SCSITrap format */
enum {
xptSCSIAction = 0x0001,
xptSCSIRegisterBus = 0x0002,
xptSCSIDeregisterBus = 0x0003,
xptSCSIReregisterBus = 0x0004,
xptSCSIKillXPT = 0x0005, /* kills Mini-XPT after transition */
xptSCSIInitialize = 0x000A /* Initialize the SCSI manager */
};
/*
* SCSI bus status. These values are returned by the SCSI target in the status phase.
* They are not related to Macintosh status values (except that values other than
* scsiStatusGood will result in scsiResult set to scsiNonZeroStatus).
*/
enum {
scsiStatGood = 0x00, /* Good Status*/
scsiStatCheckCondition = 0x02, /* Check Condition*/
scsiStatConditionMet = 0x04, /* Condition Met*/
scsiStatBusy = 0x08, /* Busy*/
scsiStatIntermediate = 0x10, /* Intermediate*/
scsiStatIntermedMet = 0x14, /* Intermediate - Condition Met*/
scsiStatResvConflict = 0x18, /* Reservation conflict*/
scsiStatTerminated = 0x22, /* Command terminated*/
scsiStatQFull = 0x28 /* Queue full*/
};
/* SCSI messages*/
enum {
kCmdCompleteMsg = 0,
kExtendedMsg = 1, /* 0x01*/
kSaveDataPointerMsg = 2, /* 0x02*/
kRestorePointersMsg = 3, /* 0x03*/
kDisconnectMsg = 4, /* 0x04*/
kInitiatorDetectedErrorMsg = 5, /* 0x05*/
kAbortMsg = 6, /* 0x06*/
kMsgRejectMsg = 7, /* 0x07*/
kNoOperationMsg = 8, /* 0x08*/
kMsgParityErrorMsg = 9, /* 0x09*/
kLinkedCmdCompleteMsg = 10, /* 0x0a*/
kLinkedCmdCompleteWithFlagMsg = 11, /* 0x0b*/
kBusDeviceResetMsg = 12, /* 0x0c*/
kAbortTagMsg = 13, /* 0x0d*/
kClearQueueMsg = 14, /* 0x0e*/
kInitiateRecoveryMsg = 15, /* 0x0f*/
kReleaseRecoveryMsg = 16, /* 0x10*/
kTerminateIOProcessMsg = 17, /* 0x11*/
kSimpleQueueTag = 0x20, /* 0x20*/
kHeadOfQueueTagMsg = 0x21, /* 0x21*/
kOrderedQueueTagMsg = 0x22, /* 0x22*/
kIgnoreWideResidueMsg = 0x23 /* 0x23*/
};
/*
* SCSIAction()
*
* Discussion:
* This routine is deprecated. It is exported and callable, but it
* is no longer being maintained. Please use SCSITaskUserClient
* instead.
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.5 and later
* CarbonLib: in CarbonLib 1.0 and later
* Mac OS X: in version 10.0 and later
*/
#if TARGET_OS_MAC && TARGET_CPU_68K && !TARGET_RT_MAC_CFM
#pragma parameter __D0 SCSIAction(__A0)
#endif
EXTERN_API( OSErr )
SCSIAction(SCSI_PB * parameterBlock) TWOWORDINLINE(0x7001, 0xA089);
#if CALL_NOT_IN_CARBON
/*
* SCSIRegisterBus()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.5 and later
* CarbonLib: not available
* Mac OS X: not available
*/
#if TARGET_OS_MAC && TARGET_CPU_68K && !TARGET_RT_MAC_CFM
#pragma parameter __D0 SCSIRegisterBus(__A0)
#endif
EXTERN_API( OSErr )
SCSIRegisterBus(SIMInitInfo * parameterBlock) TWOWORDINLINE(0x7002, 0xA089);
/*
* SCSIDeregisterBus()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.5 and later
* CarbonLib: not available
* Mac OS X: not available
*/
#if TARGET_OS_MAC && TARGET_CPU_68K && !TARGET_RT_MAC_CFM
#pragma parameter __D0 SCSIDeregisterBus(__A0)
#endif
EXTERN_API( OSErr )
SCSIDeregisterBus(SCSI_PB * parameterBlock) TWOWORDINLINE(0x7003, 0xA089);
/*
* SCSIReregisterBus()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.5 and later
* CarbonLib: not available
* Mac OS X: not available
*/
#if TARGET_OS_MAC && TARGET_CPU_68K && !TARGET_RT_MAC_CFM
#pragma parameter __D0 SCSIReregisterBus(__A0)
#endif
EXTERN_API( OSErr )
SCSIReregisterBus(SIMInitInfo * parameterBlock) TWOWORDINLINE(0x7004, 0xA089);
/*
* SCSIKillXPT()
*
* Availability:
* Non-Carbon CFM: in InterfaceLib 7.5 and later
* CarbonLib: not available
* Mac OS X: not available
*/
#if TARGET_OS_MAC && TARGET_CPU_68K && !TARGET_RT_MAC_CFM
#pragma parameter __D0 SCSIKillXPT(__A0)
#endif
EXTERN_API( OSErr )
SCSIKillXPT(SIMInitInfo * parameterBlock) TWOWORDINLINE(0x7005, 0xA089);
#endif /* CALL_NOT_IN_CARBON */
#if PRAGMA_STRUCT_ALIGN
#pragma options align=reset
#elif PRAGMA_STRUCT_PACKPUSH
#pragma pack(pop)
#elif PRAGMA_STRUCT_PACK
#pragma pack()
#endif
#ifdef PRAGMA_IMPORT_OFF
#pragma import off
#elif PRAGMA_IMPORT
#pragma import reset
#endif
#ifdef __cplusplus
}
#endif
#endif /* __SCSI__ */