DOS/32 Advanced DOS Extender
- User's Reference
1.0 - DOS/32 Advanced - Overview
DOS/32 Advanced DOS Extender, also referred to as DOS/32A, is a 32-bit high-performance,
high-speed DOS Extender which can be used as a true "Plug&Play"
replacement of DOS/4G, DOS/4GW and DOS/4GW Professional DOS Extenders. That
is, DOS/32 Advanced can be "plugged" into a protected mode application
that is written for, and works with one of the above said DOS Extenders
without any modifications required to be done to the application itself.
DOS/32 Advanced DOS Extender
has been designed to offer the highest performance possible at the cost of
low DOS Extender executable size, well maintained compatibility, and incredible
flexibility. Thus, programs written to work exclusively with DOS/4G(W) line
DOS Extenders will, when run under DOS/32 Advanced gain increase in the
performance. In fact, DOS/32 Advanced is capable of nearly doubling the
performance of certain programs, especially those programs which
extensively use disk I/O, spawn other applications or are highly dependent on the speed of the
hardware/software interrupt processing (such as embedded system applications).
DOS/32 Advanced DOS Extender
also offers an unique capability of being manually reconfigured by the user.
A special Setup utility provided with DOS/32 Advanced allows easy and quick
reconfiguration of the DOS Extender, and features over thirty different
options which directly or indirectly affect DOS/32 Advanced compatibility
and performance.
There are probably over
a billion good reasons why you would want to choose DOS/32 Advanced over
all other DOS Extenders available on the market today, but here are probably
the most important ones:
- Speed! DOS/32 Advanced is the fastest
DOS Extender among those which are compatible with DOS/4GW. DOS/32 Advanced
features lightning fast mode translation operations, extremely fast disk
I/O not to forget the short startup times due to DOS/32 Advanced low size
of executable and very fast processing of hardware and software interrupts
which plays the essential role when accessing real mode DOS.
- Compatibility! DOS/32 Advanced features one
of the best software emulations of DOS/4G(W) line DOS Extenders, and supports
most of DOS/4G features, thus being compatible with a very large number
of applications which are written to work with DOS/4G(W). Furthermore,
DOS/32 Advanced was very carefully designed to be compatible with all major
Operating Systems available on the market. In fact, DOS/32 Advanced has
been tested on many different computers with the most unusual configurations
and software systems installed just to prove its full compatibility with
those.
- Flexibility! There are hundreds of ways of
different possible configurations supported by DOS/32 Advanced. Yet, being
easy to reconfigure, DOS/32 Advanced becomes a powerful tool in the hands
of people who intend to use it. Each configuration option and feature can
be used to fine tune the DOS Extender's performance and speed as well as
to solve any possible problems.
There are four powerful
utility programs and a protected mode diagnostic program provided with DOS/32
Advanced DOS Extender:
-
SUNSYS Bind Utility program which allows you to
unbind DOS Extenders or stub programs from protected mode programs and
replace them with DOS/32 Advanced DOS Extender.
-
SUNSYS Compress Utility program which allows compression
of protected mode executables of LE- and LX-style file formats into DOS/32
Advanced natively supported Linear Compressed (LC-style) file format.
-
SUNSYS Setup Utility program which allows you to
manually reconfigure DOS/32 Advanced DOS Extender and STUB/32C Configurable
Stubs.
-
SUNSYS Debugger which allows protected mode
programmers to debug 16-bit and 32-bit protected mode applications under
DOS/32 Advanced.
- SUNSYS Protected
Mode Diagnostic Utility
program which measures the speed of your computer when running under different
DOS Extenders. PCTEST will recognize and run under DOS/4G, DOS/4GW, DOS/4GW
Professional, Causeway, PMODE/W and of course under DOS/32 Advanced DOS
Extenders.
Copyright © DOS/32 Advanced Team 1996-2002 All Rights Reserved
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