101 lines
3.8 KiB
C
101 lines
3.8 KiB
C
|
// ----------------------------------------------
|
||
|
|
// - ASPIFUNC header file -
|
||
|
|
// - Written 1996-1998 by Christoph Schmelnik -
|
||
|
|
// ----------------------------------------------
|
||
|
|
|
||
|
|
// Version 1.40 : 24.02.1998
|
||
|
|
// Changes:
|
||
|
|
// function prototype for WaitSCSIRequest extended by immediate parameter
|
||
|
|
|
||
|
|
#ifndef _ASPIFUNC_H
|
||
|
|
#define _ASPIFUNC_H
|
||
|
|
|
||
|
|
#ifndef STRICT
|
||
|
|
#define STRICT // Enable strict tape checking
|
||
|
|
#define WIN32_LEAN_AND_MEAN // Include only needed header files
|
||
|
|
#endif
|
||
|
|
#include <windows.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <winioctl.h>
|
||
|
|
|
||
|
|
#include "winaspi.h"
|
||
|
|
#include "scsidefs.h"
|
||
|
|
|
||
|
|
/*#ifdef DLL
|
||
|
|
#define DACDLL __declspec(dllexport)
|
||
|
|
#else
|
||
|
|
#define DACDLL __declspec(dllimport)
|
||
|
|
#endif*/
|
||
|
|
#define DACDLL
|
||
|
|
|
||
|
|
typedef DWORD (__cdecl *VOIDPROC)();
|
||
|
|
typedef DWORD (__cdecl *SRBPROC)(LPSRB);
|
||
|
|
typedef BYTE TOpcode[30];
|
||
|
|
|
||
|
|
// NT DeviceIO Structures
|
||
|
|
#define IOCTL_SCSI_BASE FILE_DEVICE_CONTROLLER
|
||
|
|
#define IOCTL_SCSI_GET_CAPABILITIES CTL_CODE(IOCTL_SCSI_BASE, 0x0404, METHOD_BUFFERED, FILE_ANY_ACCESS)
|
||
|
|
#define IOCTL_SCSI_PASS_THROUGH_DIRECT CTL_CODE(IOCTL_SCSI_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
|
||
|
|
|
||
|
|
typedef struct _IO_SCSI_CAPABILITIES {
|
||
|
|
ULONG Length;
|
||
|
|
ULONG MaximumTransferLength;
|
||
|
|
ULONG MaximumPhysicalPages;
|
||
|
|
ULONG SupportedAsynchronousEvents;
|
||
|
|
ULONG AlignmentMask;
|
||
|
|
BOOLEAN TaggedQueuing;
|
||
|
|
BOOLEAN AdapterScansDown;
|
||
|
|
BOOLEAN AdapterUsesPio;
|
||
|
|
} IO_SCSI_CAPABILITIES, *PIO_SCSI_CAPABILITIES;
|
||
|
|
|
||
|
|
typedef struct _SCSI_PASS_THROUGH_DIRECT {
|
||
|
|
USHORT Length;
|
||
|
|
UCHAR ScsiStatus;
|
||
|
|
UCHAR PathId;
|
||
|
|
UCHAR TargetId;
|
||
|
|
UCHAR Lun;
|
||
|
|
UCHAR CdbLength;
|
||
|
|
UCHAR SenseInfoLength;
|
||
|
|
UCHAR DataIn;
|
||
|
|
ULONG DataTransferLength;
|
||
|
|
ULONG TimeOutValue;
|
||
|
|
PVOID DataBuffer;
|
||
|
|
ULONG SenseInfoOffset;
|
||
|
|
UCHAR Cdb[16];
|
||
|
|
} SCSI_PASS_THROUGH_DIRECT, *PSCSI_PASS_THROUGH_DIRECT;
|
||
|
|
|
||
|
|
typedef struct _SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER {
|
||
|
|
SCSI_PASS_THROUGH_DIRECT sptd;
|
||
|
|
ULONG Filler; // realign buffer to double word boundary
|
||
|
|
UCHAR ucSenseBuf[32];
|
||
|
|
} SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER, *PSCSI_PASS_THROUGH_DIRECT_WITH_BUFFER;
|
||
|
|
|
||
|
|
|
||
|
|
extern HMODULE hDLL;
|
||
|
|
extern VOIDPROC GetASPI32SupportInfo;
|
||
|
|
extern SRBPROC SendASPI32Command;
|
||
|
|
extern int ASPIInstalled;
|
||
|
|
extern int RunningNT;
|
||
|
|
extern int NumberOfHostAdapters;
|
||
|
|
|
||
|
|
// base ASPI functions
|
||
|
|
int DACDLL GetDeviceType(int HostAdapterNumber,int TargetId,int LUN);
|
||
|
|
BOOL ExecuteSCSIRequest(int HostAdapterNumber,int TargetId,int LUN,int RequestFlags,
|
||
|
|
TOpcode OpC, BYTE OpCLen,void *DataPtr, int DataLen,HANDLE hDriveEvent);
|
||
|
|
void ExecuteSCSIRequest(SRB_ExecSCSICmd &MySRB,HANDLE hDriveEvent);
|
||
|
|
void FillSCSIRequest(int HostAdapterNumber,int TargetId,int LUN,int RequestFlags,
|
||
|
|
TOpcode OpC, BYTE OpCLen,void *DataPtr, int DataLen,SRB_ExecSCSICmd &MySRB,HANDLE hDriveEvent);
|
||
|
|
BYTE WaitSCSIRequest(SRB_ExecSCSICmd &MySRB,HANDLE hDriveEvent,BOOL bImmediate=FALSE);
|
||
|
|
BOOL AbortSCSIRequest(SRB_ExecSCSICmd &StuckSRB);
|
||
|
|
int GetDeviceInfo(int HostAdapterNumber,int TargetId,int LUN,BYTE &SCSIType,char *VendorID,
|
||
|
|
char *ProductID,char *ProductRevision,HANDLE hDriveEvent);
|
||
|
|
BOOL HAInquiry(int HostAdapterNumber,char *ManagerID, char *HAID,THAUnique &HAUnique);
|
||
|
|
BOOL TestUnitReady(int HostAdapterNumber,int TargetId,int LUN,HANDLE hDriveEvent);
|
||
|
|
BOOL ModeSense(int HostAdapterNumber,int TargetId,int LUN,TDriveMode &ModeData,int Size,int PageCode,HANDLE hDriveEvent);
|
||
|
|
BOOL ATAPIModeSense(int HostAdapterNumber,int TargetId,int LUN,TDriveMode &ModeData,int Size,int PageCode,HANDLE hDriveEvent);
|
||
|
|
BOOL addModeSense(int HostAdapterNumber,int TargetId,int LUN,TDriveMode &ModeData,int Size,HANDLE hDriveEvent);
|
||
|
|
BOOL ModeSelect(int HostAdapterNumber,int TargetId,int LUN,TDriveMode &ModeData,int Size,HANDLE hDriveEvent);
|
||
|
|
BOOL addModeSelect(int HostAdapterNumber,int TargetId,int LUN,TDriveMode &ModeData,int Size,HANDLE hDriveEvent);
|
||
|
|
BOOL SCSIMaxBlocks(HANDLE fh, int *mb);
|
||
|
|
|
||
|
|
#endif //_ASPIFUNC_H
|