diff options
Diffstat (limited to 'sys/ia64')
-rw-r--r-- | sys/ia64/include/ioctl_fd.h | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/sys/ia64/include/ioctl_fd.h b/sys/ia64/include/ioctl_fd.h deleted file mode 100644 index dd6e9d0..0000000 --- a/sys/ia64/include/ioctl_fd.h +++ /dev/null @@ -1,126 +0,0 @@ -/* - * Copyright (C) 1992-1994 by Joerg Wunsch, Dresden - * All rights reserved. - * - * 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. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``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 THE AUTHOR(S) 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. - * - * $FreeBSD$ - * from: ioctl_fd.h,v 1.11 - */ - -#ifndef _MACHINE_IOCTL_FD_H_ -#define _MACHINE_IOCTL_FD_H_ - -#ifndef _KERNEL -#include <sys/types.h> -#endif -#include <sys/ioccom.h> - -#define FD_FORMAT_VERSION 110 /* used to validate before formatting */ -#define FD_MAX_NSEC 36 /* highest known number of spt - allow for */ - /* 2.88 MB drives */ - -struct fd_formb { - int format_version; /* == FD_FORMAT_VERSION */ - int cyl, head; - int transfer_rate; /* fdreg.h: FDC_???KBPS */ - - union { - struct fd_form_data { - /* - * DO NOT CHANGE THE LAYOUT OF THIS STRUCTS - * it is hardware-dependent since it exactly - * matches the byte sequence to write to FDC - * during its `format track' operation - */ - u_char secshift; /* 0 -> 128, ...; usually 2 -> 512 */ - u_char nsecs; /* must be <= FD_MAX_NSEC */ - u_char gaplen; /* GAP 3 length; usually 84 */ - u_char fillbyte; /* usually 0xf6 */ - struct fd_idfield_data { - /* - * data to write into id fields; - * for obscure formats, they mustn't match - * the real values (but mostly do) - */ - u_char cylno; /* 0 thru 79 (or 39) */ - u_char headno; /* 0, or 1 */ - u_char secno; /* starting at 1! */ - u_char secsize; /* usually 2 */ - } idfields[FD_MAX_NSEC]; /* 0 <= idx < nsecs used */ - } structured; - u_char raw[1]; /* to have continuous indexed access */ - } format_info; -}; - -/* make life easier */ -# define fd_formb_secshift format_info.structured.secshift -# define fd_formb_nsecs format_info.structured.nsecs -# define fd_formb_gaplen format_info.structured.gaplen -# define fd_formb_fillbyte format_info.structured.fillbyte -/* these data must be filled in for(i = 0; i < fd_formb_nsecs; i++) */ -# define fd_formb_cylno(i) format_info.structured.idfields[i].cylno -# define fd_formb_headno(i) format_info.structured.idfields[i].headno -# define fd_formb_secno(i) format_info.structured.idfields[i].secno -# define fd_formb_secsize(i) format_info.structured.idfields[i].secsize - -struct fd_type { - int sectrac; /* sectors per track */ - int secsize; /* size code for sectors */ - int datalen; /* data len when secsize = 0 */ - int gap; /* gap len between sectors */ - int tracks; /* total num of tracks */ - int size; /* size of disk in sectors */ - int steptrac; /* steps per cylinder */ - int trans; /* transfer speed code */ - int heads; /* number of heads */ - int f_gap; /* format gap len */ - int f_inter; /* format interleave factor */ -}; - -#define FD_FORM _IOW('F', 61, struct fd_formb) /* format a track */ -#define FD_GTYPE _IOR('F', 62, struct fd_type) /* get drive type */ -#define FD_STYPE _IOW('F', 63, struct fd_type) /* set drive type */ - -#define FD_GOPTS _IOR('F', 64, int) /* drive options, see below */ -#define FD_SOPTS _IOW('F', 65, int) - -#define FD_DEBUG _IOW('F', 66, int) - -#define FDOPT_NORETRY 0x0001 /* no retries on failure (cleared on close) */ - -/* - * The following definitions duplicate those in sys/i386/isa/fdreg.h - * They are here since their values are to be used in the above - * structure when formatting a floppy. For very obvious reasons, both - * definitions must match ;-) - */ -#ifndef FDC_500KBPS -#define FDC_500KBPS 0x00 /* 500KBPS MFM drive transfer rate */ -#define FDC_300KBPS 0x01 /* 300KBPS MFM drive transfer rate */ -#define FDC_250KBPS 0x02 /* 250KBPS MFM drive transfer rate */ -#define FDC_125KBPS 0x03 /* 125KBPS FM drive transfer rate */ - /* for some controllers 1MPBS instead */ -#endif /* FDC_500KBPS */ - -#endif /* !_MACHINE_IOCTL_FD_H_ */ |