Remove fd driver from its old home and change files which include rtc.h

to account for its new location.

1 files changed, 0 insertions, 142 deletions

diff --git a/sys/i386/isa/ic/nec765.h b/sys/i386/isa/ic/nec765.h
deleted file mode 100644
index 3a55618..0000000
--- a/sys/i386/isa/ic/nec765.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/*-
- * Copyright (c) 1991 The Regents of the University of California.
- * 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.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
- *
- *	from: @(#)nec765.h	7.1 (Berkeley) 5/9/91
- *	$Id: nec765.h,v 1.6 1997/02/22 09:38:04 peter Exp $
- */
-
-/*
- * Nec 765 floppy disc controller definitions
- */
-
-/* Main status register */
-#define NE7_DAB	0x01	/* Diskette drive A is seeking, thus busy */
-#define NE7_DBB	0x02	/* Diskette drive B is seeking, thus busy */
-#define NE7_CB	0x10	/* Diskette Controller Busy */
-#define NE7_NDM	0x20	/* Diskette Controller in Non Dma Mode */
-#define NE7_DIO	0x40	/* Diskette Controller Data register I/O */
-#define NE7_RQM	0x80	/* Diskette Controller ReQuest for Master */
-
-/* Status register ST0 */
-#define NE7_ST0BITS	"\020\010invld\007abnrml\006seek_cmplt\005equ_chck\004drive_notrdy\003top_head"
-
-#define NE7_ST0_IC	0xc0	/* interrupt completion code */
-
-#define NE7_ST0_IC_RC	0xc0	/* terminated due to ready changed, n/a */
-#define NE7_ST0_IC_IV	0x80	/* invalid command; must reset FDC */
-#define NE7_ST0_IC_AT	0x40	/* abnormal termination, check error stat */
-#define NE7_ST0_IC_NT	0x00	/* normal termination */
-
-#define NE7_ST0_SE	0x20	/* seek end */
-#define NE7_ST0_EC	0x10	/* equipment check, recalibrated but no trk0 */
-#define NE7_ST0_NR	0x08	/* not ready (n/a) */
-#define NE7_ST0_HD	0x04	/* upper head selected */
-#define NE7_ST0_DR	0x03	/* drive code */
-
-/* Status register ST1 */
-#define NE7_ST1BITS	"\020\010end_of_cyl\006bad_crc\005data_overrun\003sec_not_fnd\002write_protect\001no_am"
-
-#define NE7_ST1_EN	0x80	/* end of cylinder, access past last record */
-#define NE7_ST1_DE	0x20	/* data error, CRC fail in ID or data */
-#define NE7_ST1_OR	0x10	/* DMA overrun, DMA failed to do i/o quickly */
-#define NE7_ST1_ND	0x04	/* no data, sector not found or CRC in ID f. */
-#define NE7_ST1_NW	0x02	/* not writeable, attempt to violate WP */
-#define NE7_ST1_MA	0x01	/* missing address mark (in ID or data field)*/
-
-/* Status register ST2 */
-#define NE7_ST2BITS	"\020\007ctrl_mrk\006bad_crc\005wrong_cyl\004scn_eq\003scn_not_fnd\002bad_cyl\001no_dam"
-
-#define NE7_ST2_CM	0x40	/* control mark; found deleted data */
-#define NE7_ST2_DD	0x20	/* data error in data field, CRC fail */
-#define NE7_ST2_WC	0x10	/* wrong cylinder, ID field mismatches cmd */
-#define NE7_ST2_SH	0x08	/* scan equal hit */
-#define NE7_ST2_SN	0x04	/* scan not satisfied */
-#define NE7_ST2_BC	0x02	/* bad cylinder, cylinder marked 0xff */
-#define NE7_ST2_MD	0x01	/* missing address mark in data field */
-
-/* Status register ST3 */
-#define NE7_ST3BITS	"\020\010fault\007write_protect\006drdy\005tk0\004two_side\003side_sel\002"
-
-#define NE7_ST3_FT	0x80	/* fault; PC: n/a */
-#define NE7_ST3_WP	0x40	/* write protected */
-#define NE7_ST3_RD	0x20	/* ready; PC: always true */
-#define NE7_ST3_T0	0x10	/* track 0 */
-#define NE7_ST3_TS	0x08	/* two-sided; PC: n/a */
-#define NE7_ST3_HD	0x04	/* upper head select */
-#define NE7_ST3_US	0x03	/* unit select */
-
-/* Commands */
-/*
- * the top three bits -- where appropriate -- are set as follows:
- *
- * 0x80 - MT  multi-track; allow both sides to be handled in single cmd
- * 0x40 - MFM modified frequency modulation; use MFM encoding
- * 0x20 - SK  skip; skip sectors marked as "deleted"
- */
-#define NE7CMD_READTRK	0x42	/*  read whole track */
-#define NE7CMD_SPECIFY	3	/*  specify drive parameters - requires unit
-					parameters byte */
-#define NE7CMD_SENSED	4	/*  sense drive - requires unit select byte */
-#define NE7CMD_WRITE	0xc5	/*  write - requires eight additional bytes */
-#define NE7CMD_READ	0xe6	/*  read - requires eight additional bytes */
-#define NE7CMD_RECAL	7	/*  recalibrate drive - requires
-					unit select byte */
-#define NE7CMD_SENSEI	8	/*  sense controller interrupt status */
-#define NE7CMD_WRITEDEL	0xc9	/*  write deleted data */
-#define NE7CMD_READID	0x4a	/*  read ID field */
-#define NE7CMD_READDEL	0xec	/*  read deleted data */
-#define NE7CMD_FORMAT	0x4d	/*  format - requires five additional bytes */
-#define NE7CMD_SEEK	0x0f	/*  seek drive - requires unit select byte
-					and new cyl byte */
-#define NE7CMD_SCNEQU	0xf1	/*  scan equal */
-#define NE7CMD_SCNLE	0xf9	/*  scan less or equal */
-#define NE7CMD_SCNGE	0xfd	/*  scan greater or equal */
-
-/*
- * Enhanced controller commands:
- */
-#define NE7CMD_VERSION	0x10	/*  version (ok for all controllers) */
-
-#define I8207X_CONFIGURE 0x13   /*  configure enhanced features */
-
-/*
- * "specify" definitions
- *
- * acronyms (times are relative to a FDC clock of 8 MHz):
- * srt - step rate; PC usually 3 ms
- * hut - head unload time; PC usually maximum of 240 ms
- * hlt - head load time; PC usually minimum of 2 ms
- * nd  - no DMA flag; PC usually not set (0)
- */
-
-#define NE7_SPEC_1(srt, hut) (((16 - (srt)) << 4) | (((hut) / 16)))
-#define NE7_SPEC_2(hlt, nd)  (((hlt) & 0xFE) | ((nd) & 1))