release/src-rt-6.x.4708/linux/linux-2.6.36/drivers/ide/ide-floppy.h

   1 #ifndef __IDE_FLOPPY_H
   2 #define __IDE_FLOPPY_H
   3
   4 #include "ide-gd.h"
   5
   6 #ifdef CONFIG_IDE_GD_ATAPI
   7 /*
   8  * Pages of the SELECT SENSE / MODE SENSE packet commands.
   9  * See SFF-8070i spec.
  10  */
  11 #define IDEFLOPPY_CAPABILITIES_PAGE     0x1b
  12 #define IDEFLOPPY_FLEXIBLE_DISK_PAGE    0x05
  13
  14 /* IOCTLs used in low-level formatting. */
  15 #define IDEFLOPPY_IOCTL_FORMAT_SUPPORTED        0x4600
  16 #define IDEFLOPPY_IOCTL_FORMAT_GET_CAPACITY     0x4601
  17 #define IDEFLOPPY_IOCTL_FORMAT_START            0x4602
  18 #define IDEFLOPPY_IOCTL_FORMAT_GET_PROGRESS     0x4603
  19
  20 /* ide-floppy.c */
  21 extern const struct ide_disk_ops ide_atapi_disk_ops;
  22 void ide_floppy_create_mode_sense_cmd(struct ide_atapi_pc *, u8);
  23 void ide_floppy_create_read_capacity_cmd(struct ide_atapi_pc *);
  24
  25 /* ide-floppy_ioctl.c */
  26 int ide_floppy_ioctl(ide_drive_t *, struct block_device *, fmode_t,
  27                      unsigned int, unsigned long);
  28
  29 #ifdef CONFIG_IDE_PROC_FS
  30 /* ide-floppy_proc.c */
  31 extern ide_proc_entry_t ide_floppy_proc[];
  32 extern const struct ide_proc_devset ide_floppy_settings[];
  33 #endif
  34 #else
  35 #define ide_floppy_proc         NULL
  36 #define ide_floppy_settings     NULL
  37 #endif
  38
  39 #endif /*__IDE_FLOPPY_H */