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***                    Z80/Z180 System Software                     ***
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This directory ("Doc") is part of the RomWBW System Software
distribution archive.  It contains documentation for components of
the system.

ChangeLog.txt
-------------

Log of changes in RomWBW by version.


RomWBW User Guide ("RomWBW User Guide.pdf")
RomWBW System Guide ("RomWBW System Guide.pdf")
RomWBW Applications ("RomWBW Applications.pdf")
RomWBW ROM Applications ("RomWBW ROM Applications.pdf")
RomWBW Disk Catalog ("RomWBW Disk Catalog.pdf")
RomWBW Errata ("RomWBW Errata.pdf")
-------------------------------------------------------

Documentation set for RomWBW.  The primary document is the
User Guide.  The System Guide explains internal system operation
and has a reference for the HBIOS API.  Use of included tools
and utilities are detailed in the  Applications and
ROM Applications documents.


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.


DDTZ Manual ("DDTZ.doc")
------------------------

Manual for the DDTZ v2.7 debug tool included on the ROM drive.


FDisk Manual ("FDisk Manual.pdf")
---------------------------------

The operational manual for John Coffman's hard disk partitioning
program.  This program is included in RomWBW as FDISK80.


Hard Disk Anatomy ("Hard Disk Anatomy.pdf")
-------------------------------------------

Diagram of a CP/M & MS-DOS (FAT) hybrid hard disk layout.


NZCOM User's Manual ("NZCOM Users Manual.pdf")
----------------------------------------------

NZCOM operating system operation manual.


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.

Microsoft Basic-80 Reference Manual v5.0 (Microsoft Basic-80 Reference Manual v5.0.pdf)
---------------------------------------------------------------------------------------

Official manual for Microsoft BASIC as included in RomWBW.


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.

SIO+CTC Baud Rate Options (SIO+CTC Baud Rate Options.pdf)
---------------------------------------------------------

Documents possible baud rates available based on different baud
clock rates for Zilog SIO using CTC for baud rate clock generation.


Z180 ASCI Baud Rate Options ("Z180 ASCI Baud Rate Options.pdf")
---------------------------------------------------------------

The Z180 processor's ASCI serial ports have a limited set of
baud rate divisors.  These divisors are relative to the CPU
clock rate.  This document provides a list of the possible
baud rates for typical CPU clock rates.


UCSD p-System Users Manual ("UCSD p-System Users Manual.pdf")
-------------------------------------------------------------

Official user manual for p-System operating system included with
RomWBW.


Z80 Assembler User Manual (z80asm (SLR Systems).pdf)
----------------------------------------------------

Official user manual for the Z80 Macro Assembler by SLR Systems
included in the z80asm disk image.


HI-TECH C Compiler User Manual (HI-TECH Z80 C Compiler Manual.txt)
------------------------------------------------------------------

Official user manual for the HI-TECH C Compiler included in the
hitechc disk image.


Borland TurboPascal User Manual (Turbo_Pascal_Version_3.0_Reference_Manual_1986.pdf)
------------------------------------------------------------------------------------

Official user manual Borland TurboPascal included in the pascal disk image.


Aztec C Compiler User Manual (Aztec_C_1.06_User_Manual_Mar84.pdf)
-----------------------------------------------------------------

Official user manual for the Aztec C Compiler included in the aztecc disk image.


FORTRAN-80 User Manual (Microsoft_FORTRAN-80_Users_Manual_1977.pdf)
---------------------------------------------------------------

Official user manual for Microsoft's FORTRAN-80 compiler included in the fortran
disk image.

--WBW 5:18 PM 6/14/2023