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Short: Uses whole free memory to speedup 1.8-2.2->2.4 update Author: MartinTauchmann@bigfoot.com (Martin Tauchmann) Uploader: MartinTauchmann@bigfoot.com (Martin Tauchmann) Version: 2.4 Type: disk/cache Kurz: Nutzt den freien Speicher als Cache für FestPlatte, CD, FD et cetera Requires: disk/cache/fda.lha Date: 27.04.00 Replaces: disk/cache/fda-upd.lha Url: http://MartinTauchmann.home.pages.de updates already installed v1.8-v2.2 to v2.4 Version 2.4 of Future Drive Accelerator which is running out of date in middle of Oktober 2000, to give pirates no chance, New features figured out: * 'FDA' give you also more CPU-time, because it's just about 15 times faster, than the scsi.device (IDE-Controller). * 'FDA' is 5 times cheaper and 4 times faster than 'PFS' with 'FFS' and all well tested disk-repair/reorg-tools with full compatibility to all existing programs, it's faster to install, and updates are free. to all existing programs, it's faster to install, and updates are free. english documentation: o `fda_DviPS.lha` DVI (TeX) and PostScript (GhostScript) formarts, o `fda.lha` AmigaGuide and HTML formats. german documentation: o `fda_d_DviPS.lha` DVI (TeX) and PostScript (GhostScript) formarts, o `fda_d_GuidHTML.lha` AmigaGuide and HTML formats. FAQ: * Please, enable "Protect tracks in memory with checksummes" in preferences, first time you run 'FDA', to figure out whether you have installed programs which change foreign memory blocks (cache). If so, you should remove the "bad" programs. When there is no further "FDA Checksumme-error" request, your system is clean and stable and you should disable "Protect tracks in memory with checksummes" to get maximum performance. Perhaps, the next version protect the cache with MMU for "relativ" safety; without slow down the performance. * It is *very recommend* to install 'StackAttack' (also for OS3.5) after SetPatch and before FDA in the 'S:Startup-Sequence', it make FDA and the whole Amiga more stable (fixes deadlocks, Guru $8000004 & $1000005) xyz/StackAttack ADDSTACK=512 ;Increase StackSize of every Programm * Install 'StackAttack' before 'PoolMem'. And 'PoolMem', with the argument "NoRamReverse", before 'FDA'. It's recommended to do not install PoolMem, because the Garbage-Collector task "PoolMem.supervisor", waste sometimes CPU-time. Q: I changed some files and after the reboot, the files are unmodified. A: Install DiskSafe. See manual-Requirements. Q: The internet-software crashes very often, and my new emails are not saved. A: I use "Async-delay" = 2 sec, for my partitions where i write while i'm online, it's good for 28k modems. When you have a faster, you should set it to 1 sec, to save the datas back to disk, while you are online. And not after a logout without Guru. If the datas aren't written back, because the write-traffic of your partition is to high (several writes while 1 sec); use "write sync". Q: Why FDA doesn't wait silently for mounting CD0: and then simply cache it? The same is for PC0:, if FDA is started BEFORE PC0: mounts itself from Devs/DosDrivers, FDA just complains that "Can't Find PC0:" and doesn't care if PC0: is started later... A: AmigaOS doesn't have a "simple" mount-notify function, but a hint: Insert in "S:Startup-Sequence" behind SetPatch, SaferPatches/PatchControl/SetMan/PatchLib's PatchSetFunc, StackAttack, PoolMem and FBlit<V3.64: RUN <>NIL: Sys:System/FDA ENVARC:FDA-Boot.prefs QUIET and at bottom of "S:User-Startup": Sys:Prefs/FDAPref ENVARC:FDA-AfterBoot.prefs USE and save as with FDAPref the two new prefs. Q: I have 16 partitions, how can i enable it quickly? A: It's not 'HyperCache', it was difficult enough to detect partitions. Use SHIFT-KEY & LEFT-MOUSE. If FDA, or FDAPref while FDA is running, hangs; i will send you a debug version to figure out which device is unsupported. Bugfixes are only possible with bugreports! History V2.4 14-Apr-2000 * Found the taskpriorities of ExpSys.device & buddha_atapi.device; for an faster access in 'n sweep. * Demo uses whole free memory to speedup. History V2.2 16-Feb-2000 * Fixed, the preferences calculate sometimes unreal values of 'Size of Track'. * Checksumme calculation faster. * Fixed, can't create the update-task for IDEfix ATA[PI] (CD-drive & ZIP-drive). * Fixed, unclean termination and preferences-use if 'PatchControl' is installed. * Fixed, trackdisk capacity-change detection. * Fixed, hanging of messydisk.device v1.56. * Perhaps fixed, hanging of cd.device 3.6 (05.03.97) Georg Campana; because untested. * Fixed, "Verify error" while writing ½ trax. * Fixed, "write async" timer restarted while receiving update-command according read-command. New USA office address: ShareIt! Inc Suite 1800 Chapel Hill Professional Center GREENSBURG PA 15601-8019 USA Phone: 724-853-6618 Fax : 724-850-8187 Of course our old address with the PO Box is still available and can be used to send us checks and other mail. In future, you are welcome to use our new address instead. History V2.0 17-Dec-1999 * Fixed, hanging of mfm.device (CrossDos) v40.9 and fd.device (XFileSystem v2.14 ) v42.86; because they use SendIO() without WaitIO(). This was also the case for the hanging bug of FDAPref. * Fixed, capacity-change detection for XFileSystem v2.17 * trackdisk.device OS 3.0 doesn't work with ½ trax and format-command, and doesn't reply a error value. The update-task uses now the write-command. FAQ addition: * Please, don't install QuietTD from DiskSpare, i don't know why it hangs. * Please, don't use fd.device v42.86 from XFileSystem v2.14 together with "verify", use instead mfm.device it works. XFileSystem v2.16 do something but not bugfree. Copyright addition: Registration move to new user is free of charge. History V1.8 09-Nov-1999 * Fixed, "write-Async" not 100% working timer. * Added, PFS against FDA+FFS benchmark. History V1.6 30-Sep-1999 * Recognize capacity-change of removeable-madias. I.e. DD<->HD Disks * English translation of documentation Thanks to The Amiga Translators Organization [http://ato.vapor.com] Jens Neubauer <jens.neubauer@gmx.de> for translate. Heiko Hayn <Smeagel@gmx.net> for proof-read. * ESC-Key supported Other products ************** Aminet:gfx/edit/FCP.lha (Convert Pic -> CopperList (6BitPlane -> 0 BitPlane CopperList) - CopperListEditor - CopperListSearcher - Full Modula-2 SourceCode) Aminet:mods/slow/BrainBird.lha (Shaman drums to meditate and 14 Ambient NewAge Songs) Aminet:comm/misc/TelekomBill.lha (German Phone-Bill calculater for WG´s) Aminet:gfx/show/ActiveWinPic.lha (Picture on any window, special SHELL!) Aminet:util/boot/IsInserted.lha (StartUp-Check if a Disk inserted then start BootUte) Aminet:misc/unix/File2Partition.lha (Spare memory if LinUX install, stores files direct to HD, Disks or any LogicalDevice) Aminet:dev/asm/ExecDis.lha (A commented disassembly of the exec library 1.2) http://computer.freepages.de/tauchmann/PasTeX-SuperHighRes.lha (5.1MB) (SuperHighRes & Epson medium pk-fonts, other resolutions possible) (=> Display 9PinPrinter `Quality` on Screen) Optimized Oberon 2 Ansi-C preCompiler (Translate Oberon-2 Source Code to optimized ANSI-C (GCC) sourcecode. =>Oberon for PowerPC m68k... prozessors, requires GNU/Linux/Unix/AmigaOS) (Oberon-2 is nearly identical to ADA 95, Amiga E, Cluster, Pascal and Modula.) Garbage Collector (Replaces C malloc and C++ new;C string (cord) package that provides for fast concatenation and substring operations on long strings;Required by Optimized Oberon 2 C preCompiler, Sather and Java.) extended ixemul.library (PPC version, Required by Optimized Oberon 2 C preCompiler, Java and many others.) http://home.pages.de/~MartinTauchmann/devel.html#Oberon ============================= Archive contents ============================= Original Packed Ratio Date Time Name -------- ------- ----- --------- -------- ------------- 8636 6486 24.8% 27-Apr-00 17:50:32 +fdaPref.patch 397 332 16.3% 27-Apr-00 17:50:50 +fdaView.patch 18480 11393 38.3% 18-Nov-98 16:45:24 +GPatch 3528 2015 42.8% 17-Dec-99 20:12:28 +Install-FDA-upd.deutsch.info 3475 1978 43.0% 17-Dec-99 20:12:36 +Install-FDA-upd.english.info 6774 1923 71.6% 27-Apr-00 17:52:12 +Install_FDA-upd 5674 2868 49.4% 27-Apr-00 17:55:08 FDA-News.readme 3210 1727 46.1% 25-Nov-99 19:53:08 FDA-News.readme.info 2904 1485 48.8% 06-Jul-96 18:31:10 FDA_update.info 12531 9388 25.0% 27-Apr-00 17:49:54 +fda.patch -------- ------- ----- --------- -------- 65609 39595 39.6% 27-Apr-100 22:38:16 10 files