diff options
Diffstat (limited to 'sys/compat/linux/linux_fdio.h')
| -rw-r--r-- | sys/compat/linux/linux_fdio.h | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/sys/compat/linux/linux_fdio.h b/sys/compat/linux/linux_fdio.h new file mode 100644 index 00000000000..99f60335548 --- /dev/null +++ b/sys/compat/linux/linux_fdio.h @@ -0,0 +1,201 @@ +/* $OpenBSD: linux_fdio.h,v 1.1 2001/04/09 06:53:44 tholo Exp $ */ +/* $NetBSD: linux_fdio.h,v 1.1 2000/12/10 14:12:16 fvdl Exp $ */ + +/* + * Copyright (c) 2000 Wasabi Systems, Inc. + * All rights reserved. + * + * Written by Frank van der Linden for Wasabi Systems, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed for the NetBSD Project by + * Wasabi Systems, Inc. + * 4. The name of Wasabi Systems, Inc. may not be used to endorse + * or promote products derived from this software without specific prior + * written permission. + * + * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _LINUX_FDIO_H +#define _LINUX_FDIO_H + +/* + * Linux floppy ioctl call structures and defines. + */ + +struct linux_floppy_struct { + u_int size; + u_int sect; + u_int head; + u_int track; + u_int stretch; + u_char gap; + u_char rate; + u_char spec1; + u_char fmt_gap; + const char *name; +}; + +struct linux_floppy_max_errors { + u_int abort; + u_int read_track; + u_int reset; + u_int recal; + u_int reporting; +}; + +struct linux_floppy_drive_params { + char cmos; + u_long max_dtr; + u_long hlt; + u_long hut; + u_long srt; + u_long spinup; + u_long spindown; + u_char spindown_offset; + u_char select_delay; + u_char rps; + u_char tracks; + u_long timeout; + u_char interleave_sect; + struct linux_floppy_max_errors max_errors; + char flags; + char read_track; + short autodetect[8]; + int checkfreq; + int native_format; +}; + +struct linux_floppy_drive_struct { + u_long flags; + u_long spinup_date; + u_long select_date; + u_long first_read_date; + short probed_format; + short track; + short maxblock; + short maxtrack; + int generation; + int keep_data; + int fd_ref; + int fd_device; + u_long last_checked; + char *dmabuf; + int bufblocks; +}; + +#define LINUX_FD_NEED_TWADDLE 0x01 +#define LINUX_FD_VERIFY 0x02 +#define LINUX_FD_DISK_NEWCHANGE 0x04 +#define LINUX_FD_DISK_CHANGED 0x10 +#define LINUX_FD_DISK_WRITABLE 0x20 + + +struct linux_floppy_fdc_state { + int spec1; + int spec2; + int dtr; + u_char version; + u_char dor; + u_long address; + u_int rawcmd:2; + u_int reset:1; + u_int need_configure:1; + u_int perp_mode:2; + u_int has_fifo:1; + u_int driver_version; + u_char track[4]; +}; + +struct linux_floppy_write_errors { + u_int write_errors; + u_long first_error_sector; + u_int first_error_generation; + u_long last_error_sector; + u_int last_error_generation; + u_int badness; +}; + +struct linux_floppy_raw_cmd { + u_int flags; + void *data; + caddr_t kernel_data; + struct floppy_raw_cmd *next; + long length; + long phys_length; + int buffer_length; + u_char rate; + u_char cmd_count; + u_char cmd[16]; + u_char reply_count; + u_char reply[16]; + int track; + int resultcode; + int reserved1; + int reserved2; +}; + +struct linux_format_descr { + u_int device; + u_int head; + u_int track; +}; + +typedef char linux_floppy_drive_name[16]; + +#define LINUX_FDCLRPRM _LINUX_IO(2, 0x41) +#define LINUX_FDSETPRM _LINUX_IOW(2, 0x42, struct linux_floppy_struct) +#define LINUX_FDDEFPRM _LINUX_IOW(2, 0x43, struct linux_floppy_struct) +#define LINUX_FDGETPRM _LINUX_IOR(2, 0x04, struct linux_floppy_struct) +#define LINUX_FDMSGON _LINUX_IO(2, 0x45) +#define LINUX_FDMSGOFF _LINUX_IO(2, 0x46) +#define LINUX_FDFMTBEG _LINUX_IO(2, 0x47) +#define LINUX_FDFMTTRK _LINUX_IOW(2, 0x48, struct linux_format_descr) +#define LINUX_FDFMTEND _LINUX_IO(2, 0x49) +#define LINUX_FDSETEMSGTRESH _LINUX_IO(2, 0x4a) +#define LINUX_FDFLUSH _LINUX_IO(2, 0x4b) +#define LINUX_FDSETMAXERRS \ + _LINUX_IOW(2, 0x4c, struct linux_floppy_max_errors) +#define LINUX_FDGETMAXERRS \ + _LINUX_IOR(2, 0x0e, struct linux_floppy_max_errors) +#define LINUX_FDGETDRVTYP _LINUX_IOR(2, 0x0f, linux_floppy_drive_name) +/* 0x90 is not a typo, that's how it's listed in the Linux include file */ +#define LINUX_FDSETDRVPRM \ + _LINUX_IOW(2, 0x90, struct linux_floppy_drive_params) +#define LINUX_FDGETDRVPRM \ + _LINUX_IOR(2, 0x11, struct linux_floppy_drive_params) +#define LINUX_FDGETDRVSTAT \ + _LINUX_IOR(2, 0x12, struct linux_floppy_drive_struct) +#define LINUX_FDPOLLDRVSTAT \ + _LINUX_IOR(2, 0x13, struct linux_floppy_drive_struct) +#define LINUX_FDRESET _LINUX_IO(2, 0x54) +#define LINUX_FDGETFDCSTAT \ + _LINUX_IOR(2, 0x15, struct linux_floppy_fdc_state) +#define LINUX_FDWERRORCLR _LINUX_IO(2, 0x56) +#define LINUX_FDWERRORGET \ + _LINUX_IOR(2, 0x17, struct linux_floppy_write_errors) +#define LINUX_FDRAWCMD _LINUX_IO(2, 0x58) +#define LINUX_FDTWADDLE _LINUX_IO(2, 0x59) +#define LINUX_FDEJECT _LINUX_IO(2, 0x5a) + +#endif /* _LINUX_FDIO_H */ |