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/*++
Copyright (c) 1990 Microsoft Corporation
Module Name:
os2flopy.h
Abstract:
Definitions file for the floppy disk module (dllflopy.c).
Author:
Ofer Porat (oferp) 6-23-93
Revision History:
--*/
#ifndef __OS2FLOPY_H
#define __OS2FLOPY_H
//
// os2dev.h must be included for this file to be valid
//
#define READ_TRACK_CMD 0
#define WRITE_TRACK_CMD 1
#define VERIFY_TRACK_CMD 2
#define TRACK_CMD_LIMIT 3
APIRET
Od2IdentifyDiskDrive(
IN HANDLE NtHandle,
IN PULONG pDriveNumberPermanentStorageLocation,
OUT PULONG pDriveNumber
);
APIRET
Od2AcquireDeviceBPB(
IN ULONG DriveNumber,
IN HANDLE NtHandle,
IN BOOLEAN Validate,
IN BOOLEAN UseDefault,
IN OUT PBIOSPARAMETERBLOCK pBpb OPTIONAL
);
APIRET
Od2AcquireMediaBPB(
IN ULONG DriveNumber,
IN HANDLE NtHandle,
IN BOOLEAN Validate,
IN BOOLEAN UseDefault,
IN BOOLEAN EnforceFakeGeometry,
IN OUT PBIOSPARAMETERBLOCK pBpb OPTIONAL,
OUT PMEDIA_TYPE pMediaType OPTIONAL,
OUT PDISK_GEOMETRY pTrueMediaGeometry OPTIONAL
);
APIRET
Od2ReadWriteVerifyTrack(
IN HANDLE NtHandle,
IN ULONG Command,
IN PTRACKLAYOUT TrackLayout,
IN PBYTE pData OPTIONAL,
IN ULONG CountSectors,
IN PBIOSPARAMETERBLOCK pBpb,
IN PDISK_GEOMETRY pTrueGeometry
);
APIRET
Od2FormatTrack(
IN HANDLE NtHandle,
IN PTRACKFORMAT TrackFormat,
IN ULONG CountSectors,
IN BYTE FormatSectorSizeType,
IN PBIOSPARAMETERBLOCK pBpb,
IN MEDIA_TYPE MediaType
);
#endif
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