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This directory ("Doc/CPM") is part of the RomWBW System Software
distribution archive.  It contains documentation for the CP/M and
CP/M work-alike operating system components of the system.


CPM Manual ("CPM Manual.pdf")
-----------------------------

The original DRI CP/M 2.x Operating System Manual.  This should be
considered the primary reference for system operation.  The section
on CP/M 2 Alteration can be ignored since this work has already been
completed as part of the RomWBW distribution.


CPM3 Command Summary ("CPM3 Command Summary.pdf")
CPM3 Programmer's Guide ("CPM3 Programmers Guide.pdf")
CPM3 System Guide ("CPM3 System Guide.pdf")
CPM3 User's Guide ("CPM3 Users Guide.pdf")
------------------------------------------------------

The original DRI CP/M 3.0 Operating System Documentation Set.  This
should be considered the primary reference for CP/M 3 system operation.


NZCOM, Z3PLUS, and replace ZCPR3.3 Documentation
------------------------------------------------

NZCOM operating system operation manual. ("NZCOM Users Manual.pdf")
Z3PLUS operating system operation manual.  ("Z3PLUS Users Manual.pdf")
Z-System User Guide ("Z-System User Guide.pdf")
ZCPR3.3 Users Guide ("ZCPR3.3 Users Guide.pdf")


QP/M 2.7 Installation Guide and Supplements ("qpm27.pdf")
QP/M 2.7 Interface Guide ("qdos27.pdf")
QP/M 2.7 Features and Facilities ("qcp27.pdf")
--------------------------------------------

Official documentation set for QP/M 2.7 from original QP/M distribution.


ZCPR Manual ("ZCPR Manual.pdf")
-------------------------------

ZCPR is the command proccessor portion of Z-System.  This is the
manual for ZCPR 1.x as included in RomWBW.  The installation
instructions can be ignored since that work has already been
completed as part of the RomWBW distribution.

ZCPR D&J Manual ("ZCPR-DJ.doc")
-------------------------------

ZCPR D&J User Manual.  This manual supplements the ZCPR Manual.


ZSDOS Manual ("ZSDOS Manual.pdf")
---------------------------------

ZSDOS is the DOS portion of Z-System.  This is the manual for ZSDOS
1.x as included in RomWBW.  The installation instructions can be
ignored since that work has already been completed as part of the
RomWBW distribution.

ZPM3 ("ZPM3.txt")
-----------------

A Z80 coded CP/M 3.0 compatible BDOS replacement with ZCPR support.
This minimal documentation is all that is provided with ZPM3.

-- WBW 8:38 AM 6/6/2025