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/****************************************************************************
****************************************************************************
***
*** This header was automatically generated from a Linux kernel header
*** of the same name, to make information necessary for userspace to
*** call into the kernel available to libc. It contains only constants,
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
*** To edit the content of this header, modify the corresponding
*** source file (e.g. under external/kernel-headers/original/) then
*** run bionic/libc/kernel/tools/update_all.py
***
*** Any manual change here will be lost the next time this script will
*** be run. You've been warned!
***
****************************************************************************
****************************************************************************/
#ifndef _UAPI_LINUX_FD_H
#define _UAPI_LINUX_FD_H
#include <linux/ioctl.h>
#include <linux/compiler.h>
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct floppy_struct {
unsigned int size, sect, head, track, stretch;
#define FD_STRETCH 1
#define FD_SWAPSIDES 2
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FD_ZEROBASED 4
#define FD_SECTBASEMASK 0x3FC
#define FD_MKSECTBASE(s) (((s) ^ 1) << 2)
#define FD_SECTBASE(floppy) ((((floppy)->stretch & FD_SECTBASEMASK) >> 2) ^ 1)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned char gap, rate,
#define FD_2M 0x4
#define FD_SIZECODEMASK 0x38
#define FD_SIZECODE(floppy) (((((floppy)->rate & FD_SIZECODEMASK) >> 3) + 2) % 8)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FD_SECTSIZE(floppy) ((floppy)->rate & FD_2M ? 512 : 128 << FD_SIZECODE(floppy))
#define FD_PERP 0x40
spec1, fmt_gap;
const char * name;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
#define FDCLRPRM _IO(2, 0x41)
#define FDSETPRM _IOW(2, 0x42, struct floppy_struct)
#define FDSETMEDIAPRM FDSETPRM
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FDDEFPRM _IOW(2, 0x43, struct floppy_struct)
#define FDGETPRM _IOR(2, 0x04, struct floppy_struct)
#define FDDEFMEDIAPRM FDDEFPRM
#define FDGETMEDIAPRM FDGETPRM
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FDMSGON _IO(2, 0x45)
#define FDMSGOFF _IO(2, 0x46)
#define FD_FILL_BYTE 0xF6
struct format_descr {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned int device, head, track;
};
#define FDFMTBEG _IO(2, 0x47)
#define FDFMTTRK _IOW(2, 0x48, struct format_descr)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FDFMTEND _IO(2, 0x49)
struct floppy_max_errors {
unsigned int abort, read_track, reset, recal, reporting;
};
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FDSETEMSGTRESH _IO(2, 0x4a)
#define FDFLUSH _IO(2, 0x4b)
#define FDSETMAXERRS _IOW(2, 0x4c, struct floppy_max_errors)
#define FDGETMAXERRS _IOR(2, 0x0e, struct floppy_max_errors)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
typedef char floppy_drive_name[16];
#define FDGETDRVTYP _IOR(2, 0x0f, floppy_drive_name)
struct floppy_drive_params {
signed char cmos;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned long max_dtr;
unsigned long hlt;
unsigned long hut;
unsigned long srt;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned long spinup;
unsigned long spindown;
unsigned char spindown_offset;
unsigned char select_delay;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned char rps;
unsigned char tracks;
unsigned long timeout;
unsigned char interleave_sect;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct floppy_max_errors max_errors;
char flags;
#define FTD_MSG 0x10
#define FD_BROKEN_DCL 0x20
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FD_DEBUG 0x02
#define FD_SILENT_DCL_CLEAR 0x4
#define FD_INVERTED_DCL 0x80
char read_track;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
short autodetect[8];
int checkfreq;
int native_format;
};
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
enum {
FD_NEED_TWADDLE_BIT,
FD_VERIFY_BIT,
FD_DISK_NEWCHANGE_BIT,
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
FD_UNUSED_BIT,
FD_DISK_CHANGED_BIT,
FD_DISK_WRITABLE_BIT,
FD_OPEN_SHOULD_FAIL_BIT
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
#define FDSETDRVPRM _IOW(2, 0x90, struct floppy_drive_params)
#define FDGETDRVPRM _IOR(2, 0x11, struct floppy_drive_params)
struct floppy_drive_struct {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned long flags;
#define FD_NEED_TWADDLE (1 << FD_NEED_TWADDLE_BIT)
#define FD_VERIFY (1 << FD_VERIFY_BIT)
#define FD_DISK_NEWCHANGE (1 << FD_DISK_NEWCHANGE_BIT)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FD_DISK_CHANGED (1 << FD_DISK_CHANGED_BIT)
#define FD_DISK_WRITABLE (1 << FD_DISK_WRITABLE_BIT)
unsigned long spinup_date;
unsigned long select_date;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned long first_read_date;
short probed_format;
short track;
short maxblock;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
short maxtrack;
int generation;
int keep_data;
int fd_ref;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
int fd_device;
unsigned long last_checked;
char * dmabuf;
int bufblocks;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
#define FDGETDRVSTAT _IOR(2, 0x12, struct floppy_drive_struct)
#define FDPOLLDRVSTAT _IOR(2, 0x13, struct floppy_drive_struct)
enum reset_mode {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
FD_RESET_IF_NEEDED,
FD_RESET_IF_RAWCMD,
FD_RESET_ALWAYS
};
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FDRESET _IO(2, 0x54)
struct floppy_fdc_state {
int spec1;
int spec2;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
int dtr;
unsigned char version;
unsigned char dor;
unsigned long address;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned int rawcmd : 2;
unsigned int reset : 1;
unsigned int need_configure : 1;
unsigned int perp_mode : 2;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned int has_fifo : 1;
unsigned int driver_version;
#define FD_DRIVER_VERSION 0x100
unsigned char track[4];
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
#define FDGETFDCSTAT _IOR(2, 0x15, struct floppy_fdc_state)
struct floppy_write_errors {
unsigned int write_errors;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned long first_error_sector;
int first_error_generation;
unsigned long last_error_sector;
int last_error_generation;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned int badness;
};
#define FDWERRORCLR _IO(2, 0x56)
#define FDWERRORGET _IOR(2, 0x17, struct floppy_write_errors)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FDHAVEBATCHEDRAWCMD
struct floppy_raw_cmd {
unsigned int flags;
#define FD_RAW_READ 1
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FD_RAW_WRITE 2
#define FD_RAW_NO_MOTOR 4
#define FD_RAW_DISK_CHANGE 4
#define FD_RAW_INTR 8
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FD_RAW_SPIN 0x10
#define FD_RAW_NO_MOTOR_AFTER 0x20
#define FD_RAW_NEED_DISK 0x40
#define FD_RAW_NEED_SEEK 0x80
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FD_RAW_MORE 0x100
#define FD_RAW_STOP_IF_FAILURE 0x200
#define FD_RAW_STOP_IF_SUCCESS 0x400
#define FD_RAW_SOFTFAILURE 0x800
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FD_RAW_FAILURE 0x10000
#define FD_RAW_HARDFAILURE 0x20000
void __user * data;
char * kernel_data;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct floppy_raw_cmd * next;
long length;
long phys_length;
int buffer_length;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned char rate;
unsigned char cmd_count;
unsigned char cmd[16];
unsigned char reply_count;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
unsigned char reply[16];
int track;
int resultcode;
int reserved1;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
int reserved2;
};
#define FDRAWCMD _IO(2, 0x58)
#define FDTWADDLE _IO(2, 0x59)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FDEJECT _IO(2, 0x5a)
#endif
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