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-
- FlashDisk! (TM) V0.3 ALPHA
- "Floppy Disk Optimizer"
- ShareWare
-
- *** RELEASE 3 ***
-
- Release Date: 05/10/90
-
- (C)1990 NiteWing! (TM) -- All Rights Reserved.
-
- ****** WORKS ON THE A3000!!! ******
-
- DEVELOPERS: This version WORKS! under V1.4B3 03/20/90! Please read
- the extra documentation at the end of this document before using it!
-
- RELEASE 3 [05/10/90]: Ok, this version has some more bugs fixed --
- including the problem with the 'Loading' optimization option. This
- release also adds support for SINGLE DRIVES, and QUICK KEYS. I'm
- sure there are other things, but those were the main additions.
-
- RELEASE 2 [05/07/90]: Some of you that were unfortunate enough to
- run FlashDisk! V0.1 ALPHA (release date 05/05/90) only to find that
- it GURU'd will be happy know that that problem is FIXED! I am truly
- sorry if the old version caused any problems -- it was MY error and I
- am still kicking myself for not noticing it. There are also a few
- changes made to this release -- refer to the CHANGES section below.
-
- RELEASE 1 [05/05/90]: First release. Forget that it happened! It
- was brand new and it showed!
-
- *******************
- **** W A R N I N G ****
- *******************
-
- Before you run this program, observe one obvious caution: this is an
- *ALPHA* release. For those who do not understand what that means,
- let me put it another way: do *not* count on it working reliably!
- However, I have spent MANY hours using FlashDisk! V0.3, and at this
- point in time I am having no problems with its functioning (knock on
- wood ;^). You have been warned...
-
- DISCLAIMER: Yes, it's the same old song and dance, but being sued is
- not good for business. NiteWing! (TM) makes no warranties either
- express or implied as to the suitability or performance of this
- software. This software is placed into the ShareWare market 'as
- is'...
-
- I apologize if this thing formats your hard drive, it doesn't on my
- system ("Sebastian") :^). (SIWY)
-
- All material contained with this software and the software
- itself is Copyright 1990 by NiteWing! (TM)
- ** All Rights are Reserved! **
-
-
- 8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<
-
-
- NOTE: I am sorry about the sketchy documentation -- I am very busy
- with OTHER projects and did not spend much time on writing this
- script. I am releasing FlashDisk! (TM) for the purpose of feedback
- and bug reports. I thank you for trying FlashDisk! and I would
- appreciate *any* comments: good and bad. Now on with it...
-
-
- CHANGES FROM V0.2 ALPHA 05/07/90:
-
- Below is a brief list of changes made to RELEASE 3:
-
- o The 'Loading' optimization no longer sends your drive
- into strange loops and drops files. Although the
- directories under this option are slower, it works!
-
- o This release works with single drives -- this way, you
- can optimize that funny drive (5.25"? 3.5" HD?) without
- having a second available. If anyone has problems with
- FlashDisk! working on their drives, LET ME KNOW!! It has
- been tested thoroughly on the 5.25" 440K drive and should
- work with ANY trackdisk device mounted in the DF0: - DF3:
- positions.
-
- o There are now Quick Keys associated with the gadgets. The
- corresponding key is bracketed in the name of the gadget.
- (ie [F]ormat uses the key 'F'). Return is equivalent to the
- 'GO!' and 'STOP!' gadget. ESCape is abort/close like the
- close gadget and ^C.
-
-
- CHANGES FROM V0.1 ALPHA 05/05/90:
-
- Below is a brief list of changes made to RELEASE 2:
-
- o It no longer GURU's! The problem was with my memory
- management routines -- everything works smoothly now;
- even under V1.4B3 for other developers ;^).
-
- o Verify now works! FlashDisk! will report verify errors
- and continue to run -- at the end, the number of errors
- is reported. If you get errors, the chances are that
- the destination disk will NOT be useable.
-
- o Required stack space VASTLY reduced -- I now recommend
- 4K instead of 50K. Should work from a default system
- CLI. WorkBench users should verify that the .info
- for FlashDisk! contains at least 4K for the stack.
-
-
- FLASHDISK! (TM) WHAT IS IT?
-
- FlashDisk! is a floppy disk optimizer for all models of the Amiga
- computer. It is NOT a cache -- it merely reorganizes the information
- on the disk to make directories and loading more efficient. The
- changes are permanent and will usually increase the loading speed of
- directories between 3 and 5 times -- increase depends on how badly the
- original disk was fragmented. In addition, loading time of large
- programs is often reduced. The resulting disk is still an AmigaDOS
- disk and is 100% compatible!
-
-
- LIMITATIONS OF FLASHDISK! V0.3 ALPHA:
-
- At this time, FlashDisk! V0.3 ALPHA does not work on hard disks. It
- WILL however work with any FLOPPY trackdisk compatible device that is
- in the slots DF0: - DF3: (I hope!). When doing a TWO drive flash, the
- source and destination *must* be of the same format. Basically the same
- restriction that 'diskcopy' poses on a two drive copy. This WILL
- change -- remember this is an ALPHA release!
-
- FlashDisk! will NOT work on COPY-PROTECTED disks! It will also fail
- if the source disk is corrupt -- in this case, run DiskDoctor on the
- source disk and try again.
-
- You may also notice that FlashDisk! can be very picky about minor
- errors that it encounters -- THIS WILL CHANGE. For now, the disks
- must be without defects.
-
-
- 8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<
-
-
- USING FLASHDISK!
-
- FlashDisk! (from now on FD!) will run from the WorkBench or the
- CLI. There are currently no command line options (there will be).
- So, to use FD!, put 'FlashDisk!' into a directory accessible by your
- path and run it as you would any other program (or tool). CLI users:
- I hope you rename 'FlashDisk!' to 'fd' like I do :^).
-
- NOTE: When running FD! from the CLI, it will *not* detach itself.
- Manx Aztec C 5.0a conveniently forgot the chapter on using their
- detach.oss and I haven't gotten around to calling them yet -- this
- will change! Simply 'RUN' FD! if you desire it to detach...
-
- ANOTHER NOTE: FlashDisk! V0.2 requires a stack size of about 4K
- bytes. Verify that either the CLI or .info file has this setting.
- The supplied icon for WorkBench users has this setting.
-
- FD! will open a window with a few gadgets thrown about its interior.
- The color scheme that is used is for V2.0 of the operating system
- (that's what this is being written for!). They are (as of this
- writing) as follows (or close to it!):
-
- Register: Color: R: G: B:
- -----------------------------------------
- 0 Light Grey 10 10 10
- 1 Black 0 0 0
- 2 White 15 15 15
- 3 Light Blue 6 8 10
-
- PLEASE! look at FD! with these colors to see what it is supposed to
- look like. If you do not like these colors, I am sorry -- you may
- want to get used to them though ;^). Also, FD! will use the topaz
- font that most closely resembles the default font you have chosen for
- the WorkBench screen. Try it with topaz 8, 9, and 11 -- I hope you
- like this feature! This is a result of my toolbox library that I am
- working on -- all modules in the Flash! package use this. It is also
- designed to bridge the gap between V2.0 of the OS and V1.x.
-
- Now, select the source and destination disks by pressing the big
- gadgets beneath the 'Source:' and 'Destination:' headers. Select the
- optimization method: Directories, Loading, or MegaFlash! These are
- described below. Select any other options: Chip Hog!, Prolix,
- Format, and Verify. These are also described below. Once you have
- chosen the options that you desire, make sure the disks are in the
- correct drives and select 'GO!'
-
-
- 8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<
-
-
- OPTIMIZATION METHODS:
-
- DIRECTORIES: This option tells FlashDisk! to make the directories as
- fast as possible. This includes placing the *.info files in the best
- location for WorkBench users. This option is good for both CLI and
- WorkBench users. Note: After optimizing, leave the write protect tab
- off and let WorkBench validate the disk (snapshot if you will).
- Although not necessary, WorkBench works smoother if it can validate
- the disk.
-
- LOADING: This option tells FlashDisk! to make every attempt to put
- large files in as contiguous of an order possible. It also tries to
- optimize directories and is a good option for big programs.
-
- MEGAFLASH!: This option tells FlashDisk! to do anything and
- everything to optimize the performance of the disk. At this time, it
- only does a few more things than the 'Loading' option. I have some
- ideas that are not implemented yet (for all of these options!)...
-
-
- 8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<
-
-
- OPTION SWITCHES:
-
- CHIP HOG!: This option, when enabled, tells FlashDisk! that it may
- use as much memory as it wants. For speed reasons, this is mostly
- CHIP memory -- the more memory, the faster that FlashDisk! works. It
- will make every attempt to stay above ~100K -- this way, other tasks
- are not completely gronked. However! I advise you *not* to use this
- option if you plan on using another program at the same time, it just
- makes things go a lot faster. When disabled, FlashDisk! will use as
- little memory as it can (50K - 100K) -- this slows FlashDisk! down
- considerably, but makes running other programs at the same time less
- dangerous. You may turn this option on and off at ANY time. For
- kicks: run a memory watch program and toggle this option -- I hope you
- find this useful! Also note, that in low memory conditions and when
- the Chip Hog option is turned OFF, FlashDisk! will sometimes have
- to search all over the source disk for information -- this can make
- the drive sound like it is falling apart (like what WorkBench does to
- badly fragmented disks :^). This is normal -- there is no need to
- worry. When FlashDisk! is done, the final disk will work much
- smoother in all environments.
-
- PROLIX: This option, when enabled, tells FlashDisk! to print
- meaningless information on the screen. Mostly it is used to verify
- that the program is in fact working -- a heart beat. This option may
- be turned on and off at ANY time. Also note that FlashDisk! works a
- little bit faster when this option is disabled. Why 'Prolix'?
- That's the word I used to describe one of my old professor's lectures
- and it seemed appropriate ;^).
-
- FORMAT: This option, when enabled, tells FlashDisk! to format the
- destination disk as it goes. You MUST have this option enabled if
- you are flashing to a NEW disk. It is a good idea to always have
- this enabled! However, if the destination was previously formatted
- successfully as an AmigaDOS disk with NO ERRORS, then this is
- optional. When disabled, the flashing process is noticeably faster.
- This option may also be turned on and off at ANY time. I may change
- this because it is potentially dangerous to the novice user. Should
- I keep this feature?
-
- VERIFY: This option, when enabled, tells FlashDisk! to verify the
- destination with the source. It may also be turned on and off at ANY
- time. If a verify error occurs, FlashDisk! will report the error and
- continue. At the end, the number of verify errors encountered will
- be displayed. If there were any errors, the odds are that the
- destination disk will not be useable. Try it again.
-
-
- 8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<
-
-
- STOPPING FLASHDISK!
-
- You may stop FlashDisk! at any time by pressing the STOP! gadget,
- hitting ^C, sending a 'break' to its process, selecting the close
- gadget of the window, or pressing the ESCape key. At times, there is
- a brief pause before terminating, but nothing unreasonable. It just
- depends on what FlashDisk! is doing at the time you try to stop it --
- some sections are critical.
-
- NOTE: ^C, ESCape, and the close window gadget are treated the same!
- Also, if FlashDisk! is flashing a disk, the first ^C, ESCape, or
- close window event is regarded as an abort -- a second will close
- FlashDisk! down.
-
-
- 8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<
-
-
- THE FUTURE OF FLASHDISK!
-
- FlashDisk! (TM) is being developed as a module of my upcoming
- AmigaDOS utilities package called 'Flash! (TM).' Although its intent
- is to take advantage of the upcoming operating system, I am making
- every attempt to keep it compatible with both V1.x and V2.0. V2.0
- will undoughtedly give you more power. Flash!, for those who are
- curious, currently contains the following modules (in the works):
-
- Flash! (TM) by NiteWing! (TM)
- -----------------------------
-
- FlashDisk! (TM): A disk optimizer for all AmigaDOS compatible
- devices (including hard drives soon).
-
- FlashManager! (TM): A file manager with features far too numerous
- to mention here. It does allow transferring
- files between MS-DOS, the BridgeBoard, and I
- hope Atari ST and A-Max disks in the future.
-
- FlashBack! (TM): A hard drive backup utility that allows backups
- to ANY AmigaDOS compatible device. Also
- includes options to save in standard formats
- or a faster FlashBack! unique format.
-
- FlashCopy! (TM): A very fast diskcopy program that will also
- copy MS-DOS and Atari ST disks (possibly
- others).
-
- FlashDoctor! (TM): A disk doctoring program that allows easy
- data recovery and disk repairs. Done in
- a manner that anyone can understand with enough
- extras to please even the most envolved hacker.
-
- Flash! is designed to work from the WorkBench or CLI and interact
- with other software. There are no fancy bitmapped graphics screens,
- cute sounds, or corporate takeovers! Flash! is intended for real
- users with real needs. I am putting all of my efforts into making
- Flash! as functional as possible. And of course, Flash! fully
- supports the ARexx language :^).
-
-
- NOTE TO POTENTIAL INVESTORS:
-
- NiteWing! is desperately looking for financial backing (we are a
- brand new company) to help bring Flash! and other great products into
- the commercial market. If you have any interest in supporting such a
- venture, I would be very glad to talk with you and give you some
- demonstrations. Please contact me at the address and phone number
- below. Sorry about the informal nature of this address.
-
-
- 8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<
-
-
- NOTES TO V1.4B3 TESTERS (DEVELOPERS):
-
- ****** WORKS ON THE A3000!!! ******
-
- FlashDisk! V0.3 ALPHA works reliably(?) under the V1.4B3 release of
- the operating system with one exception that I have found:
-
- o You can not 'Execute' FlashDisk! from the WorkBench.
- For some reason, it hangs -- why? Instead, use the
- supplied icon or run it from a CLI.
-
-
- For those of you that read the possible 'FreeMem()' error in my last
- release, I am happy(?) to say that it was MY error! I am truly sorry
- if I caused any worrys -- I jumped to a conclusion that I hadn't fully
- tested.
-
-
- I would appreciate ANY feedback from developers on any problems (and
- would like even more for Commodore to send Beta 5! to me ;^) Please,
- any suggestions or help would be greatly appreciated! Call me
- anytime! I can not afford an account on BIX (mostly due to long
- distance charges) at this time and am therefore quite secluded from
- the mainstream -- any help you can give me is appreciated!
-
-
- 8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<
-
-
- SOME FINAL NOTES:
-
- The purpose for releasing FlashDisk! V0.3 ALPHA into the ShareWare
- market at this time is for two reasons:
-
- 1. To get feedback on its performance and possible
- enhancements -- from the people that will be using
- it! Please, any comments are appreciated.
-
- 2. To give Amiga users a sample (small) of what is
- coming in the near future. I figured that the
- FlashDisk! module wouldn't be too detrimental
- to the final commercial Flash! package. Enjoy!
-
-
- ENHANCEMENTS:
-
- The following is a list of enhancements that will be added shortly
- (any others you can think of?):
-
- o Faster! I can make it faster -- this release was
- an 'investigation' into the problem. The final
- release will be noticeably faster!
-
- o The memory management routines need to be worked
- over. FD! is far too hungry for memory.
-
- o Hard drive support!
-
- o The algorithms for the different methods need to
- be refined. MegaFlash! needs a few more tricks
- implemented (I have many ideas for these :^)
-
- o Support for minor disk error recoveries! Possibly
- work around bad tracks on the destination disk?
-
- o Retry/Cancel support for errors!
-
- That is what my 'to do' list contains -- I would appreciate any other
- comments or improvements you might have. I would also like to know
- about successes with other than 3.5" 880K floppy drives. I don't
- have all formats available to me (yet!).
-
-
- 8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<
-
-
- CLOSING COMMENTS:
-
- Remember that FlashDisk! V0.3 ALPHA is ShareWare. Any donations
- would be more than appreciated (any amount). I can not offer
- upgrades or any other 'Registered User' policies for various reasons.
- I will however send an availability notice to all who send a
- donation. Please, donations are very important to the release of
- Flash! The less I have to work at other jobs, the sooner Flash! hits
- the market. (If I have to write one more Windows application for
- people who do not understand what multitasking is about, I will
- scream!)
-
-
- Send donations (any amount) and comments to:
-
- Curtis J. Palmer
- c/o NiteWing!
- 840 Wallowa Drive
- Walla Walla, WA 99362
-
- And for the time being, my phone number is (509) 529-7590. Call me
- if you have any problems or other comments (developers??). Even
- though the phone number might change, the address will be valid -- so
- please write. The phone number should still be valid until the
- middle of June -- possibly later...
-
-
- 8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<
-
-
- THANK YOU:
-
- I would like to thank all of the people who place software into the
- PD and ShareWare market -- especially those who release their source
- code. There are times when the RKM just doesn't quite cut the
- mustard! (Thanks to Brian Conrad (SimCity) for some great code).
-
- I would also like to thank "Sebastian" (my machine) for putting up
- with my seemingly endless stupidity!
-
- Thanks to GVP for a great hard drive and their excellent 3001 board!
- Thanks for the new PALS!
-
- And finally, special thanks to Paladin, Jim, Rick, Doc, Gamesman,
- Jerry, and the rest of the crew on the Conclave BBS (509) 529-6499!
- (I can be reached there...)
-
- Commodore: What exactly *is* a "Recoverable Alert?" ;^)
-
- /** EOF: FlashDisk!.dox **/