home *** CD-ROM | disk | FTP | other *** search
- Short: MuLib Zero Page remapper, FastExec/PrepareEmul replacement
- Uploader: thor@math.tu-berlin.de (Thomas Richter)
- Author: thor@math.tu-berlin.de (Thomas Richter)
- Type: util/boot
- Requires: Os 2.04, a 68020/68851, 68030, 68040 or 68060 with a working MMU
- Version: 40.20
-
- -----------------------------------------------------------------------------
-
- MuFastZero will remap the zero page of the RAM, which usually contains
- the autovectors for interrupts, from ChipMem to FastMem. It will *NOT* change the
- vector base register because this might result in certain incompatibilities.
-
- It moreover replaces FastExec, which is really a bad hack, by providing a
- method to relocate a chip memory based exec and expansion library to fastest
- memory and hence speed up the system even more. For that, the "preparation"
- tool "MuMove4K" must be run, which is contained in this archive. "MuMove4K"
- replaces also the ShapeShifter "PrepareEmul" tool by something smarter.
-
- Last but not least, MuFastZero can be told to remap the supervisor stack
- to Fast memory as well.
-
- -----------------------------------------------------------------------------
-
- This tool is part of the MMULib distribution. To find out more about the
- mmu.library and its goals, download util/libs/MMULib.lha.
-
- ------------------------------------------------------------------------------
-
- Quick installation notes:
-
- - Copy LIBS/mmu.library to LIBS:
- - Copy MuTools/MuFastZero and MuTools/MuMove4K to C:
- - If you want the FastExec feature, run "MuMove4K" in front
- of "SetPatch". Add the "PREPAREEMUL" option if you want to
- make use of the ShapeShifter. Add "NOREBOOT" if SetPatch V44
- reboots the system on startup anyhow.
- - Run MuFastZero in C: with the desired options.
- - Read the MMU.Guide and MuFastZero.guide/MuMove4K.guide as soon
- as you've some time.
-
- ------------------------------------------------------------------------------
-
- The THOR-Software Licence (v2, 24th June 1998)
-
-
- This License applies to the computer programs known as the "mmu.library",
- "MuMove4K" and "MuFastZero". The "Program", below, refers to such program.
- The "Archive" refers to the package of distribution, as prepared by the
- author of the Program, Thomas Richter. Each licensee is addressed as "you".
-
-
-
- The Program and the data in the archive are freely distributable
- under the restrictions stated below, but are also Copyright (c)
- Thomas Richter.
-
- Distribution of the Program, the Archive and the data in the Archive by a
- commercial organization without written permission from the author to any
- third party is prohibited if any payment is made in connection with such
- distribution, whether directly (as in payment for a copy of the Program) or
- indirectly (as in payment for some service related to the Program, or
- payment for some product or service that includes a copy of the Program
- "without charge"; these are only examples, and not an exhaustive enumeration
- of prohibited activities).
-
-
- However, the following methods of distribution
- involving payment shall not in and of themselves be a violation of this
- restriction:
-
-
- (i) Posting the Program on a public access information storage and
- retrieval service for which a fee is received for retrieving information
- (such as an on-line service), provided that the fee is not
- content-dependent (i.e., the fee would be the same for retrieving the same
- volume of information consisting of random data).
-
-
- (ii) Distributing the Program on a CD-ROM, provided that
-
- a) the Archive is reproduced entirely and verbatim on such CD-ROM, including
- especially this licence agreement;
-
- b) the CD-ROM is made available to the public for a nominal fee only,
-
- c) a copy of the CD is made available to the author for free except for
- shipment costs, and
-
- d) provided further that all information on such CD-ROM is redistributable
- for non-commercial purposes without charge.
-
-
- Redistribution of a modified version of the Archive, the Program or the
- contents of the Archive is prohibited in any way, by any organization,
- regardless whether commercial or non-commercial. Everything must be kept
- together, in original and unmodified form.
-
-
-
-
- Limitations.
-
-
- THE PROGRAM IS PROVIDED TO YOU "AS IS", WITHOUT WARRANTY. THERE IS NO
- WARRANTY FOR THE PROGRAM, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
- PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. THE ENTIRE
- RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD
- THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY
- SERVICING, REPAIR OR CORRECTION.
-
-
- IF YOU DO NOT ACCEPT THIS LICENCE, YOU MUST DELETE THE PROGRAM, THE ARCHIVE
- AND ALL DATA OF THIS ARCHIVE FROM YOUR STORAGE SYSTEM. YOU ACCEPT THIS
- LICENCE BY USING OR REDISTRIBUTING THE PROGRAM.
-
-
- Thomas Richter
-
- -----------------------------------------------------------------------------
-
- So long,
- Thomas (June 2001)
-