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awilliam
GitHub Repository: awilliam/linux-vfio
 Path: blob/master/drivers/ide/ide-floppy.h
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#ifndef __IDE_FLOPPY_H

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#define __IDE_FLOPPY_H

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#include "ide-gd.h"

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#ifdef CONFIG_IDE_GD_ATAPI

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/*

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 * Pages of the SELECT SENSE / MODE SENSE packet commands.

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 * See SFF-8070i spec.

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 */

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#define	IDEFLOPPY_CAPABILITIES_PAGE	0x1b

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#define IDEFLOPPY_FLEXIBLE_DISK_PAGE	0x05

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/* IOCTLs used in low-level formatting. */

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#define	IDEFLOPPY_IOCTL_FORMAT_SUPPORTED	0x4600

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#define	IDEFLOPPY_IOCTL_FORMAT_GET_CAPACITY	0x4601

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#define	IDEFLOPPY_IOCTL_FORMAT_START		0x4602

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#define IDEFLOPPY_IOCTL_FORMAT_GET_PROGRESS	0x4603

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/* ide-floppy.c */

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extern const struct ide_disk_ops ide_atapi_disk_ops;

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void ide_floppy_create_mode_sense_cmd(struct ide_atapi_pc *, u8);

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void ide_floppy_create_read_capacity_cmd(struct ide_atapi_pc *);

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/* ide-floppy_ioctl.c */

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int ide_floppy_ioctl(ide_drive_t *, struct block_device *, fmode_t,

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		     unsigned int, unsigned long);

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#ifdef CONFIG_IDE_PROC_FS

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/* ide-floppy_proc.c */

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extern ide_proc_entry_t ide_floppy_proc[];

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extern const struct ide_proc_devset ide_floppy_settings[];

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#endif

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#else

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#define ide_floppy_proc		NULL

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#define ide_floppy_settings	NULL

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#endif

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#endif /*__IDE_FLOPPY_H */

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