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/* $Id: DrvHostFloppy.cpp $ */
/** @file
*
* VBox storage devices:
* Host floppy block driver
*/
/*
* Copyright (C) 2006-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* SPDX-License-Identifier: GPL-3.0-only
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#define LOG_GROUP LOG_GROUP_DRV_HOST_FLOPPY
#include <VBox/vmm/pdmdrv.h>
#include <VBox/vmm/pdmstorageifs.h>
#include <iprt/assert.h>
#include <iprt/file.h>
#include <iprt/string.h>
#include <iprt/thread.h>
#include <iprt/semaphore.h>
#include <iprt/uuid.h>
#include <iprt/asm.h>
#include <iprt/critsect.h>
#include "VBoxDD.h"
#include "DrvHostBase.h"
/**
* @copydoc FNPDMDRVCONSTRUCT
*/
static DECLCALLBACK(int) drvHostFloppyConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg, uint32_t fFlags)
{
RT_NOREF(fFlags);
LogFlow(("drvHostFloppyConstruct: iInstance=%d\n", pDrvIns->iInstance));
/*
* Init instance data.
*/
int rc = DRVHostBaseInit(pDrvIns, pCfg, "Path\0ReadOnly\0Interval\0BIOSVisible\0",
PDMMEDIATYPE_FLOPPY_1_44);
LogFlow(("drvHostFloppyConstruct: returns %Rrc\n", rc));
return rc;
}
/**
* Block driver registration record.
*/
const PDMDRVREG g_DrvHostFloppy =
{
/* u32Version */
PDM_DRVREG_VERSION,
/* szName */
"HostFloppy",
/* szRCMod */
"",
/* szR0Mod */
"",
/* pszDescription */
"Host Floppy Block Driver.",
/* fFlags */
PDM_DRVREG_FLAGS_HOST_BITS_DEFAULT,
/* fClass. */
PDM_DRVREG_CLASS_BLOCK,
/* cMaxInstances */
~0U,
/* cbInstance */
sizeof(DRVHOSTBASE),
/* pfnConstruct */
drvHostFloppyConstruct,
/* pfnDestruct */
DRVHostBaseDestruct,
/* pfnRelocate */
NULL,
/* pfnIOCtl */
NULL,
/* pfnPowerOn */
NULL,
/* pfnReset */
NULL,
/* pfnSuspend */
NULL,
/* pfnResume */
NULL,
/* pfnAttach */
NULL,
/* pfnDetach */
NULL,
/* pfnPowerOff */
NULL,
/* pfnSoftReset */
NULL,
/* u32EndVersion */
PDM_DRVREG_VERSION
};
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