112 lines
3.9 KiB
C
112 lines
3.9 KiB
C
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/****************************************************************************
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*
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* (C) COPYRIGHT 1996-2000, MICROSOFT CORP.
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*
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* FILE: scsiscan.h
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*
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* VERSION: 1.0
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*
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* DATE: 2/11/1997
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*
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* DESCRIPTION:
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* IOCTL definitions for the SCSI scanner device driver.
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*
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*****************************************************************************/
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//
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// Turns off []
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//
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#pragma warning(disable : 4200)
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#ifndef _SCSISCAN_H_
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#define _SCSISCAN_H_
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// SCSISCAN_CMD.SrbFlags
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#define SRB_FLAGS_DISABLE_SYNCH_TRANSFER 0x00000008
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#define SRB_FLAGS_DISABLE_AUTOSENSE 0x00000020
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#define SRB_FLAGS_DATA_IN 0x00000040
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#define SRB_FLAGS_DATA_OUT 0x00000080
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#define SRB_FLAGS_NO_DATA_TRANSFER 0x00000000
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// SCSISCAN_CMD.SrbStatus definitions
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#define SRB_STATUS_PENDING 0x00
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#define SRB_STATUS_SUCCESS 0x01
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#define SRB_STATUS_ABORTED 0x02
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#define SRB_STATUS_ABORT_FAILED 0x03
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#define SRB_STATUS_ERROR 0x04
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#define SRB_STATUS_BUSY 0x05
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#define SRB_STATUS_INVALID_REQUEST 0x06
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#define SRB_STATUS_INVALID_PATH_ID 0x07
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#define SRB_STATUS_NO_DEVICE 0x08
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#define SRB_STATUS_TIMEOUT 0x09
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#define SRB_STATUS_SELECTION_TIMEOUT 0x0A
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#define SRB_STATUS_COMMAND_TIMEOUT 0x0B
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#define SRB_STATUS_MESSAGE_REJECTED 0x0D
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#define SRB_STATUS_BUS_RESET 0x0E
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#define SRB_STATUS_PARITY_ERROR 0x0F
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#define SRB_STATUS_REQUEST_SENSE_FAILED 0x10
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#define SRB_STATUS_NO_HBA 0x11
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#define SRB_STATUS_DATA_OVERRUN 0x12
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#define SRB_STATUS_UNEXPECTED_BUS_FREE 0x13
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#define SRB_STATUS_PHASE_SEQUENCE_FAILURE 0x14
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#define SRB_STATUS_BAD_SRB_BLOCK_LENGTH 0x15
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#define SRB_STATUS_REQUEST_FLUSHED 0x16
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#define SRB_STATUS_INVALID_LUN 0x20
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#define SRB_STATUS_INVALID_TARGET_ID 0x21
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#define SRB_STATUS_BAD_FUNCTION 0x22
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#define SRB_STATUS_ERROR_RECOVERY 0x23
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#define SRB_STATUS_QUEUE_FROZEN 0x40
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#define SRB_STATUS_AUTOSENSE_VALID 0x80
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#define SRB_STATUS(Status) (Status & ~(SRB_STATUS_AUTOSENSE_VALID | SRB_STATUS_QUEUE_FROZEN))
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typedef struct _SCSISCAN_CMD {
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ULONG Reserved1;
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ULONG Size;
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ULONG SrbFlags;
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UCHAR CdbLength;
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UCHAR SenseLength;
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UCHAR Reserved2;
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UCHAR Reserved3;
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ULONG TransferLength;
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UCHAR Cdb[16];
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PUCHAR pSrbStatus;
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PUCHAR pSenseBuffer;
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} SCSISCAN_CMD, *PSCSISCAN_CMD;
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// Temporarily set to 128. Should be determined by other definition.
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#define MAX_STRING 128
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typedef struct _SCSISCAN_INFO{
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ULONG Size;
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ULONG Flags;
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UCHAR PortNumber;
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UCHAR PathId;
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UCHAR TargetId;
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UCHAR Lun;
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UCHAR AdapterName[MAX_STRING];
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ULONG Reserved;
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} SCSISCAN_INFO, *PSCSISCAN_INFO;
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#define SCSISCAN_RESERVED 0x000
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#define SCSISCAN_CMD_CODE 0x004
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#define SCSISCAN_LOCKDEVICE 0x005
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#define SCSISCAN_UNLOCKDEVICE 0x006
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#define SCSISCAN_SET_TIMEOUT 0x007
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#define SCSISCAN_GET_INFO 0x008
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//---------------------------------------------------------------------------
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// IOCTL definitions.
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// Use these definitions when calling DeviceIoControl
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//---------------------------------------------------------------------------
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#define IOCTL_SCSISCAN_CMD CTL_CODE(FILE_DEVICE_SCANNER, SCSISCAN_CMD_CODE, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
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#define IOCTL_SCSISCAN_LOCKDEVICE CTL_CODE(FILE_DEVICE_SCANNER, SCSISCAN_LOCKDEVICE, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
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#define IOCTL_SCSISCAN_UNLOCKDEVICE CTL_CODE(FILE_DEVICE_SCANNER, SCSISCAN_UNLOCKDEVICE, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
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#define IOCTL_SCSISCAN_SET_TIMEOUT CTL_CODE(FILE_DEVICE_SCANNER, SCSISCAN_SET_TIMEOUT, METHOD_BUFFERED, FILE_ANY_ACCESS)
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#define IOCTL_SCSISCAN_GET_INFO CTL_CODE(FILE_DEVICE_SCANNER, SCSISCAN_GET_INFO , METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
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#endif
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