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- ╚════════════════════════════════════════════════════════════════════════════╝
-
-
- QFORM v1.0 Copr. 1989, Dave Williams, GRU Development
-
-
- Custom Diskette Formatter
-
-
- shareware - registration $15
-
-
- QForm is a custom diskette formatter. When invoked with the proper command
- line, QForm can format virtually any type of diskette. You can use QForm to
- format a disk quickly or with a special format.
-
- QForm features:
-
- ■ Smart XT/AT BIOS and drive detection
- ■ high capacity options: extra tracks or sectors
- ■ selectable ID bytes
- ■ fast format (no verify)
-
- QForm uses the ROM BIOS routines to format floppy disks on IBM compatible
- computers. Only floppy disks may be formatted: your hard disk is not
- accessible to QForm. QForm will not format a network floppy drive.
-
- QForm manipulates hardware directly, and allows many machines which have
- difficulty formatting both 1.44mb and 720k diskettes to do so without
- reconfiguring the drive or CMOS.
-
-
- _____________________________________________________________________________
- <page 2>
-
- Table of Contents:
-
-
- Registration and Licensing ............................................. 3
-
- Formatting Options ..................................................... 4
-
- Command Line Parameters ................................................ 5
-
- Error Messages ......................................................... 6
-
- Acknowlegements ........................................................ 7
-
-
- ______________________________________________________________________________
- <page 3>
- ======================== Registration ========================
-
-
- noncommercial single-user registration fee: $10.00
- commercial or multisystem site license fee: $40.00
-
-
- Send a check for US funds or company P.O. to:
-
-
- Dave Williams
- PO Box 181
- Jacksonville, AR 72076-0181
- USA
-
-
- Print the file ORDER.TXT for a ready-made order form.
-
- Registered versions of QForm are normally shipped on 5-1/4 inch diskettes.
- Please specify if you need 3.5 inch diskettes instead (same price).
- Your registered version will not have the brief delay after formatting.
- Support is available by BBS or through the PCRelay echomail network.
- Announcements of new versions will be posted in both places.
-
-
- ======================== Licensing ========================
-
- QForm is the property of Dave Williams and GRU Development. No other persons
- may sell QForm for a profit. Shareware resellers are allowed to distribute
- QForm provided 1) they note that Qform is a shareware product; 2) that their
- price per disk does not exceed $5.00: 3) they note that disk disk price does
- not count toward the registration price of QForm.
-
-
- ======================== Liability ========================
-
- QForm accesses the system hardware at a low level. Though precautions have
- been taken to try to detect unsafe parameters, it is possible to force QForm
- to damage a drive. Dave Williams and GRU Development will not be held liable
- for any damages. If you are unsure of what QForm can do, don't use it!
-
-
- _____________________________________________________________________________
- <page 4>
- ======================== Formatting Options ========================
-
-
- QForm will generate any standard DOS format. The following table shows you
- what options are correct for specified formats:
-
- Parameter Space Drive Type
- ------------ --------------- ----------------------------------
- /n9 /t40 360k any drive
- /n9 /t80 720k 720k 5¼, 720k 3½, 1.2m 5¼, 1.44m 3½
- /n15 /t80 1.2m 1.2m 5¼
- /n18 /t80 1.44m 1.44m 3½
-
-
-
- Many machines will also accept diskettes formatted with nonstandard, higher
- capacity formats. Examples of these are:
-
- Parameter Space Drive Type
- ------------ --------------- ----------------------------------
- /n9 /t42 380k any drive
- /n9 /t84 766k 720k 5¼, 720k 3½, 1.2m 5¼, 1.44m 3½
-
- /n15 /t84 1.27m 1.2m 5¼
- /n18 /t84 1.53m 1.44m 3½
-
-
- ______________________________________________________________________________
- <page 5>
-
- Command Line Parameters
-
-
- Usage is: QForm d: [options]
- Example: QForm A: /n9 /t42
-
-
- Option Meaning
- ------ ----------------------------------------------
- d: drive to be formatted
- /Tnn format nn tracks
- /Nnn format nn sectors per track
- /X do not verify the diskette (cuts time in half)
-
-
-
- QForm takes approximately 24k of RAM while operating. On completion, it will
- return one of the following DOS ERRORLEVEL codes:
-
- errorlevel 1 normal termination
- 2 critical error: aborted by operator
- 3 unrecoverable disk error
- 4 too many bad sectors
- 5 invalid command line parameters
- 6 incorrect DOS version
-
-
-
- »» TANSTAAFL: (There Ain't No Such Thing As A Free Lunch)
-
- You'll notice that QForm isn't appreciably faster than DOS' FORMAT.COM. There
- is a very good reason - the NEC 765 floppy controller chip proceeds at pretty
- much its own rate regardless of software input. It formats a track, then goes
- back and rereads the track to look for errors. By turning error-checking
- (verify) off, you can cut the time in half. That's how most "fast" floppy
- formatters work. The X parameter will turn off error-checking if you insist.
- I don't recommend using this parameter.
-
-
- ______________________________________________________________________________
- Error messages: <page 6>
-
- QForm reports the following error messages:
-
- Error: Drivespec is SUBSTed, ASSIGNed, JOINed, or Network drive.
- meaning: QForm does not work on these drive types.
-
- Error: No valid drives found.
- meaning: QForm could not find any floppy drives.
-
- Error: Specified device is not a floppy drive.
- meaning: You asked QForm to format something other than a floppy.
-
- Error: Unknown drive type.
- meaning: QForm could not determine the floppy drive type. Qform
- can still format a disk if you give it the number of tracks
- and sectors and the proper ID byte.
-
- Error: Qform Terminated: disk error in system area.
- meaning: The disk had a bad spot where QForm needed to write the boot
- sector and directory information. The disk should be
- discarded.
-
- Error: More than xxx sectors unreadable. QForm terminated.
- meaning: QForm will abort if more than 10% of the disk is bad. The
- disk should be discarded.
-
- Error: Number of heads must be 1 or 2.
- meaning: Select one head for single sided, two heads for double sided.
-
- Error: Zero tracks requested. Format terminated.
- meaning: At least one track is required to format a disk.
-
- Error: DOS supports only 1 or 2 sectors per cluster.
- meaning: DOS would not recognize the disk if formatted with more than
- two sectors per cluster.
-
- Error: Too many root directory entries.
- meaning: DOS accepts a maximum of 112 or 224 entries in the root
- depending on disk type.
-
- Error: Diskette cannot be formatted.
- meaning: The diskette controller chip has reported an unknown
- failure condition and aborted the format.
-
- Caution! That many tracks could cause damage to your drive.
- meaning: Formatting more than 42 tracks on a 40 track drive or 84
- tracks on an 80 track drive could damage the drive mechanism.
-
- Head: (head) Track: (track) marked bad
- meaning: QForm found a bad place at the indicated location.
-
-
- ______________________________________________________________________________
- <page 7>
-
- Acknowlegements:
-
- QForm is written in Borland's Turbo Pascal v5.5 and Microsoft's Macro
- Assembler v5.1. Portions of code were developed by Kim Kokkonen of Turbo
- Power Software, 3109 Scotts Valley Dr. #122, Scotts Valley CA 95066, and
- adapted for my purposes. Kim has most kindly allowed his code to be used;
- he also sells some of the best Turbo Pascal programming tools around.
-
-
-
-
-