Bump Version Numbers

- This addresses the issue with M80 from Issue #462.
- All of the other binaries from the newer distribution of Microsoft Basic Compiler match the binaries already in the disk image.

Doc/CPM/ReadMe.txt

@@ -30,10 +30,13 @@ 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 User's Manual ("NZCOM Users Manual.pdf")
-----------------------------------------------
+NZCOM, Z3PLUS, and replace ZCPR3.3 Documentation
+------------------------------------------------
 
-NZCOM operating system operation manual.
+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")

Doc/ChangeLog.txt

@@ -44,6 +44,10 @@ Version 3.5
 - MAP: CBIOS now uses EXT_SLICE during drive selection
 - MAP: CPM3 Boot Loader, and BIOS (drive select) now use EXT_SLICE
 - M?R: Added REBOOT application
+- MAP: Significant improvement in Disk Catalog document
+- MAP: Added Disk Image for the Z3PLUS (Z-System for CP/M-Plus) os.
+- H?H: Fix XModem 12.3 WRERR to put CAN char in proper register to send.
+- MAP: Initial NVRAM configuration infrastructure, and boot device selection.
 
 Version 3.4
 -----------

Makefile

@@ -28,4 +28,4 @@ dist:
 	$(MAKE) --directory Source clean
 
 distlog:
-	$(MAKE) dist 2>&1 | tee make.log
+	time -p $(MAKE) dist 2>&1 | tee make.log

ReadMe.md

@@ -3,7 +3,7 @@
 **RomWBW ReadMe** \
 Version 3.5 \
 Wayne Warthen  ([wwarthen@gmail.com](mailto:wwarthen@gmail.com)) \
-13 Oct 2024
+05 Dec 2024
 
 # Overview
 
@@ -198,8 +198,10 @@ let me know if I missed you!
 - Martin R has provided substantial help reviewing and improving the
   User Guide and Applications documents.
 
-- Mark Pruden has also contributed a great deal of content to the User
-  Guide as well as the COPYSL utility.
+- Mark Pruden has also contributed a great deal of content to the Disk
+  Catalog, User Guide as well as contributing the disk image for the
+  Z3PLUS operating system, the COPYSL utility, and also implemented
+  feature for RomWBW configuration by NVRAM.
 
 - Jacques Pelletier has contributed the DS1501 RTC driver code.
 

ReadMe.txt

@@ -1,6 +1,6 @@
 RomWBW ReadMe
 Wayne Warthen (wwarthen@gmail.com)
-13 Oct 2024
+05 Dec 2024
 
 
 
@@ -199,8 +199,10 @@ let me know if I missed you!
 -   Martin R has provided substantial help reviewing and improving the
     User Guide and Applications documents.
 
--   Mark Pruden has also contributed a great deal of content to the User
-    Guide as well as the COPYSL utility.
+-   Mark Pruden has also contributed a great deal of content to the Disk
+    Catalog, User Guide as well as contributing the disk image for the
+    Z3PLUS operating system, the COPYSL utility, and also implemented
+    feature for RomWBW configuration by NVRAM.
 
 -   Jacques Pelletier has contributed the DS1501 RTC driver code.
 

Source/Apps/Build.cmd

@@ -2,50 +2,37 @@
 setlocal
 
 set TOOLS=..\..\Tools
-set APPBIN=..\..\Binary\Apps
 set PATH=%TOOLS%\tasm32;%TOOLS%\zxcc;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 set CPMDIR80=%TOOLS%/cpm/
 
-call :asm syscopy || exit /b
-call :asm assign || exit /b
-call :asm format || exit /b
-call :asm talk || exit /b
-call :asm mode || exit /b
-call :asm rtc || exit /b
-call :asm timer || exit /b
-call :asm rtchb || exit /b
-
-zxcc Z80ASM -SYSGEN/F || exit /b
-
-pushd XM && call Build || exit /b & popd
-pushd FDU && call Build || exit /b & popd
-pushd Tune && call Build || exit /b & popd
-pushd FAT && call Build || exit /b & popd
-pushd Test && call Build || exit /b & popd
-pushd ZMP && call Build || exit /b & popd
-pushd ZMD && call Build || exit /b & popd
-pushd Dev && call Build || exit /b & popd
-pushd VGM && call Build || exit /b & popd
-pushd cpuspd && call Build || exit /b & popd
-pushd reboot && call Build || exit /b & popd
-pushd Survey && call Build || exit /b & popd
-pushd HTalk && call Build || exit /b & popd
-pushd BBCBASIC && call Build || exit /b & popd
-pushd copysl && call Build || exit /b & popd
-
-copy *.com %APPBIN%\ || exit /b
+call :build syscopy || exit /b
+call :build assign || exit /b
+call :build format || exit /b
+call :build talk || exit /b
+call :build mode || exit /b
+call :build rtc || exit /b
+call :build timer || exit /b
+call :build sysgen || exit /b
+call :build XM || exit /b
+call :build FDU || exit /b
+call :build Tune || exit /b
+call :build FAT || exit /b
+call :build Test || exit /b
+call :build ZMP || exit /b
+call :build ZMD || exit /b
+call :build Dev || exit /b
+call :build VGM || exit /b
+call :build cpuspd || exit /b
+call :build reboot || exit /b
+call :build Survey || exit /b
+call :build HTalk || exit /b
+call :build BBCBASIC || exit /b
+call :build copysl || exit /b
 
 goto :eof
 
-:asm
-echo.
-echo Building %1...
-tasm -t80 -g3 -fFF %1.asm %1.com %1.lst || exit /b
-goto :eof
-
-:asm180
-echo.
-echo Building %1...
-tasm -t180 -g3 -fFF %1.asm %1.com %1.lst || exit /b
+:build
+echo Building %1
+pushd %1 && call Build || exit /b & popd
 goto :eof

Source/Apps/Clean.cmd

@@ -1,24 +1,32 @@
 @echo off
 setlocal
 
-if exist *.bin del *.bin
-if exist *.com del *.com
-if exist *.lst del *.lst
-if exist *.hex del *.hex
-if exist *.prn del *.prn
+call :clean syscopy || exit /b
+call :clean assign || exit /b
+call :clean format || exit /b
+call :clean talk || exit /b
+call :clean mode || exit /b
+call :clean rtc || exit /b
+call :clean timer || exit /b
+call :clean sysgen || exit /b
+call :clean XM || exit /b
+call :clean FDU || exit /b
+call :clean Tune || exit /b
+call :clean FAT || exit /b
+call :clean Test || exit /b
+call :clean ZMP || exit /b
+call :clean ZMD || exit /b
+call :clean Dev || exit /b
+call :clean VGM || exit /b
+call :clean cpuspd || exit /b
+call :clean reboot || exit /b
+call :clean Survey || exit /b
+call :clean HTalk || exit /b
+call :clean BBCBASIC || exit /b
+call :clean copysl || exit /b
 
-pushd XM && call Clean || exit /b 1 & popd
-pushd FDU && call Clean || exit /b 1 & popd
-pushd Tune && call Clean || exit /b 1 & popd
-pushd FAT && call Clean || exit /b 1 & popd
-pushd Test && call Clean || exit /b 1 & popd
-pushd ZMP && call Clean || exit /b 1 & popd
-pushd ZMD && call Clean || exit /b 1 & popd
-pushd Dev && call Clean || exit /b 1 & popd
-pushd VGM && call Clean || exit /b 1 & popd
-pushd cpuspd && call Clean || exit /b 1 & popd
-pushd reboot && call Clean || exit /b 1 & popd
-pushd Survey && call Clean || exit /b 1 & popd
-pushd HTalk && call Clean || exit /b 1 & popd
-pushd BBCBASIC && call Clean || exit /b 1 & popd
-pushd copysl && call Clean || exit /b 1 & popd
+goto :eof
+
+:clean
+pushd %1 && call Clean || exit /b & popd
+goto :eof

Source/Apps/Makefile

@@ -1,9 +1,5 @@
-OBJECTS = sysgen.com syscopy.com assign.com format.com talk.com \
-	mode.com rtc.com timer.com rtchb.com
-SUBDIRS = HTalk XM FDU FAT Tune Test ZMP ZMD Dev VGM cpuspd reboot Survey BBCBASIC copysl
-DEST = ../../Binary/Apps
+SUBDIRS = HTalk XM FDU FAT Tune Test ZMP ZMD Dev VGM cpuspd reboot Survey BBCBASIC copysl \
+	sysgen syscopy assign format talk mode rtc timer
 TOOLS =../../Tools
 
 include $(TOOLS)/Makefile.inc
-
-USETASM = 1

Source/Apps/Test/2piotst/Build.cmd

@@ -1,10 +1,8 @@
 @echo off
 setlocal
 
-set TOOLS=..\..\..\..\Tools
-
+set TOOLS=../../../../Tools
 set PATH=%TOOLS%\zxcc;%PATH%
-
 set CPMDIR80=%TOOLS%/cpm/
 
 zxcc M80 -=2piotst/l || exit /b

Source/Apps/Test/Build.cmd

@@ -1,42 +1,31 @@
 @echo off
 setlocal
 
-set TOOLS=../../../Tools
-set APPBIN=..\..\Binary\Apps
-
+set TOOLS=..\..\..\Tools
 set PATH=%TOOLS%\tasm32;%TOOLS%\zxcc;%PATH%
-
 set TASMTABS=%TOOLS%\tasm32
-
 set CPMDIR80=%TOOLS%/cpm/
 
-pushd DMAmon && call Build || exit /b & popd
-pushd tstdskng && call Build || exit /b & popd
-pushd inttest && call Build || exit /b & popd
-pushd ppidetst && call Build || exit /b & popd
-pushd ramtest && call Build || exit /b & popd
-pushd I2C && call Build || exit /b & popd
-pushd rzsz && call Build || exit /b & popd
-pushd vdctest && call Build || exit /b & popd
-pushd kbdtest && call Build || exit /b & popd
-pushd ps2info && call Build || exit /b & popd
-pushd 2piotst && call Build || exit /b & popd
-pushd piomon && call Build || exit /b & popd
-pushd banktest && call Build || exit /b & popd
-pushd portscan && call Build || exit /b & popd
-pushd sound && call Build || exit /b & popd
-pushd testh8p && call Build || exit /b & popd
+call :build DMAmon || exit /b
+call :build tstdskng || exit /b
+call :build inttest || exit /b
+call :build ppidetst || exit /b
+call :build ramtest || exit /b
+call :build I2C || exit /b
+call :build rzsz || exit /b
+call :build vdctest || exit /b
+call :build kbdtest || exit /b
+call :build ps2info || exit /b
+call :build 2piotst || exit /b
+call :build piomon || exit /b
+call :build banktest || exit /b
+call :build portscan || exit /b
+call :build sound || exit /b
+call :build testh8p || exit /b
 
 goto :eof
 
-:asm
-echo.
-echo Building %1...
-tasm -t80 -g3 -fFF %1.asm %1.com %1.lst || exit /b
-goto :eof
-
-:asm180
-echo.
-echo Building %1...
-tasm -t180 -g3 -fFF %1.asm %1.com %1.lst || exit /b
+:build
+echo Building %1
+pushd %1 && call Build || exit /b & popd
 goto :eof

Source/Apps/Test/DMAmon/dmamon.asm

@@ -362,7 +362,7 @@ SPDDISP:LD	DE,DMA_SPD_STR
 	CALL	PRTIDXDEA
 ;
 	call	PRTSTRD
-	.db	"\n\rTransfer Mode: $"	; DIPLAY TRANSFER
+	.db	"\n\rTransfer Mode: $"	; DISPLAY TRANSFER
 	LD	a,(dmaxfer)		; MODE
 	LD	DE,DMA_XFRMODE
 	CALL	PRTIDXDEA

Source/Apps/Test/I2C/Build.cmd

@@ -5,9 +5,9 @@ set TOOLS=../../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF i2cscan.asm i2cscan.com i2cscan.lst || exit /b
-tasm -t180 -g3 -fFF rtcds7.asm rtcds7.com rtcds7.lst || exit /b
-tasm -t180 -g3 -fFF i2clcd.asm i2clcd.com i2clcd.lst || exit /b
+tasm -t80 -g3 -fFF i2cscan.asm i2cscan.com i2cscan.lst || exit /b
+tasm -t80 -g3 -fFF rtcds7.asm rtcds7.com rtcds7.lst || exit /b
+tasm -t80 -g3 -fFF i2clcd.asm i2clcd.com i2clcd.lst || exit /b
 tasm -t80 -g3 -ff srom.asm srom.com srom.lst || exit /b
 
 copy /Y i2c*.com ..\..\..\..\Binary\Apps\Test\ || exit /b

Source/Apps/Test/Makefile

@@ -1,6 +1,6 @@
-OBJECTS =
+# OBJECTS =
 SUBDIRS = DMAmon I2C inttest ppidetst ramtest tstdskng rzsz vdctest kbdtest ps2info 2piotst piomon banktest portscan sound testh8p
-DEST = ../../../Binary/Apps/Test
+# DEST = ../../../Binary/Apps/Test
 TOOLS =../../../Tools
 
 include $(TOOLS)/Makefile.inc

Source/Apps/Test/inttest/Build.cmd

@@ -5,7 +5,7 @@ set TOOLS=../../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF inttest.asm inttest.com inttest.lst || exit /b
+tasm -t80 -g3 -fFF inttest.asm inttest.com inttest.lst || exit /b
 
 copy /Y inttest.com ..\..\..\..\Binary\Apps\Test\ || exit /b
 copy /Y inttest.doc ..\..\..\..\Binary\Apps\Test\ || exit /b

Source/Apps/Test/kbdtest/Build.cmd

@@ -5,7 +5,7 @@ set TOOLS=../../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF kbdtest.asm kbdtest.com kbdtest.lst || exit /b
+tasm -t80 -g3 -fFF kbdtest.asm kbdtest.com kbdtest.lst || exit /b
 
 copy /Y kbdtest.com ..\..\..\..\Binary\Apps\Test\ || exit /b
 

Source/Apps/Test/piomon/Build.cmd

@@ -5,6 +5,6 @@ set TOOLS=../../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF piomon.asm piomon.com piomon.lst || exit /b
+tasm -t80 -g3 -fFF piomon.asm piomon.com piomon.lst || exit /b
 
 copy /Y piomon.com ..\..\..\..\Binary\Apps\Test\ || exit /b

Source/Apps/Test/ppidetst/Build.cmd

@@ -5,7 +5,7 @@ set TOOLS=../../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF ppidetst.asm ppidetst.com ppidetst.lst || exit /b
+tasm -t80 -g3 -fFF ppidetst.asm ppidetst.com ppidetst.lst || exit /b
 
 copy /Y ppidetst.com ..\..\..\..\Binary\Apps\Test\ || exit /b
 

Source/Apps/Test/ps2info/Build.cmd

@@ -5,6 +5,6 @@ set TOOLS=../../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF ps2info.asm ps2info.com ps2info.lst || exit /b
+tasm -t80 -g3 -fFF ps2info.asm ps2info.com ps2info.lst || exit /b
 
 copy /Y ps2info.com ..\..\..\..\Binary\Apps\Test\ || exit /b

Source/Apps/Test/ramtest/Makefile

@@ -2,7 +2,7 @@ OBJECTS = ramtest.com
 DEST = ../../../../Binary/Apps/Test
 DOCDEST = ../../../../Doc
 TOOLS = ../../../../Tools
-OTHERS = loader.bin dbgmon.bin
+OTHERS = *.bin
 include $(TOOLS)/Makefile.inc
 
 ramtest.com: loader.bin dbgmon.bin

Source/Apps/Test/tstdskng/Build.cmd

@@ -5,7 +5,7 @@ set TOOLS=../../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF tstdskng.asm tstdskng.com tstdskng.lst || exit /b
+tasm -t80 -g3 -fFF tstdskng.asm tstdskng.com tstdskng.lst || exit /b
 
 copy /Y tstdskng.com ..\..\..\..\Binary\Apps\Test\ || exit /b
 

Source/Apps/Test/vdctest/Build.cmd

@@ -5,8 +5,8 @@ set TOOLS=../../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF vdctest.asm vdctest.com vdctest.lst || exit /b
-tasm -t180 -g3 -fFF vdconly.asm vdconly.com vdconly.lst || exit /b
+tasm -t80 -g3 -fFF vdctest.asm vdctest.com vdctest.lst || exit /b
+tasm -t80 -g3 -fFF vdconly.asm vdconly.com vdconly.lst || exit /b
 
 copy /Y vdctest.com ..\..\..\..\Binary\Apps\Test\ || exit /b
 copy /Y vdconly.com ..\..\..\..\Binary\Apps\Test\ || exit /b

Source/Apps/Tune/Build.cmd

@@ -5,9 +5,9 @@ set TOOLS=../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF -dWBW tune.asm tune.com tune.lst || exit /b
-tasm -t180 -g3 -fFF -dZX tune.asm tunezx.com tunezx.lst || exit /b
-tasm -t180 -g3 -fFF -dMSX tune.asm tunemsx.com tunemsx.lst || exit /b
+tasm -t80 -g3 -fFF -dWBW tune.asm tune.com tune.lst || exit /b
+tasm -t80 -g3 -fFF -dZX tune.asm tunezx.com tunezx.lst || exit /b
+tasm -t80 -g3 -fFF -dMSX tune.asm tunemsx.com tunemsx.lst || exit /b
 
 copy /Y tune*.com ..\..\..\Binary\Apps\ || exit /b
 copy /Y Tunes\*.* ..\..\..\Binary\Apps\Tunes\ || exit /b

Source/Apps/VGM/Build.cmd

@@ -5,8 +5,8 @@ set TOOLS=../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF -dWBW vgmplay.asm vgmplay.com vgmplay.lst || exit /b
-tasm -t180 -g3 -fFF -dWBW ymfmdemo.asm ymfmdemo.com ymfmdemo.lst || exit /b
+tasm -t80 -g3 -fFF -dWBW vgmplay.asm vgmplay.com vgmplay.lst || exit /b
+tasm -t80 -g3 -fFF -dWBW ymfmdemo.asm ymfmdemo.com ymfmdemo.lst || exit /b
 
 copy /Y vgmplay.com ..\..\..\Binary\Apps\ || exit /b
 copy /Y Tunes\*.vgm ..\..\..\Binary\Apps\Tunes\ || exit /b

Source/Apps/XM/xmdm125.asm

@@ -3478,7 +3478,17 @@ RSDMA:	LXI	D,TBUF		; Reset DMA address
 	RET
 ;
 WRERR:	CALL	RSDMA		; Reset DMA to normal
-	MVI	C,CAN		; Cancel
+; [WBW] BEGIN: Fixed to put CAN character in A instead of C because
+; SEND uses the A register.  Also increased number of CAN characters
+; sent to 3.  Credit to HubertH for finding this and providing the fix.
+;	MVI	C,CAN		; Cancel
+; [WBW] -----
+	MVI	A,CAN		; Cancel
+	CALL	SEND		; Sender
+	MVI	A,CAN		; Cancel
+	CALL	SEND		; Sender
+	MVI	A,CAN		; Cancel
+; [WBW] END
 	CALL	SEND		; Sender
 ; [WBW] BEGIN: RCVSABT does not return, so file write error
 ; message was never being displayed.  Swapped things around

Source/Apps/assign/Build.cmd

@@ -0,0 +1,10 @@
+@echo off
+setlocal
+
+set TOOLS=../../../Tools
+set PATH=%TOOLS%\tasm32;%PATH%
+set TASMTABS=%TOOLS%\tasm32
+
+tasm -t80 -g3 -fFF assign.asm assign.com assign.lst || exit /b
+
+copy /Y assign.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/assign/Clean.cmd

@@ -0,0 +1,6 @@
+@echo off
+setlocal
+
+if exist *.com del *.com
+if exist *.lst del *.lst
+if exist *.bin del *.bin

Source/Apps/assign/Makefile

@@ -0,0 +1,7 @@
+OBJECTS = assign.com
+DEST = ../../../Binary/Apps
+TOOLS =../../../Tools
+
+USETASM=1
+
+include $(TOOLS)/Makefile.inc

Source/Apps/assign/assign.asm

@@ -51,7 +51,7 @@ bnksel	.equ	$FFF3		; HBIOS bank select vector
 ;
 stamp	.equ	$40		; loc of RomWBW CBIOS zero page stamp
 ;
-#include "../ver.inc"
+#include "../../ver.inc"
 ;
 ;===============================================================================
 ; Code Section

Source/Apps/cpuspd/Build.cmd

@@ -5,6 +5,6 @@ set TOOLS=../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF cpuspd.asm cpuspd.com cpuspd.lst || exit /b
+tasm -t80 -g3 -fFF cpuspd.asm cpuspd.com cpuspd.lst || exit /b
 
 copy /Y cpuspd.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/format/Build.cmd

@@ -0,0 +1,10 @@
+@echo off
+setlocal
+
+set TOOLS=../../../Tools
+set PATH=%TOOLS%\tasm32;%PATH%
+set TASMTABS=%TOOLS%\tasm32
+
+tasm -t80 -g3 -fFF format.asm format.com format.lst || exit /b
+
+copy /Y format.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/format/Clean.cmd

@@ -0,0 +1,6 @@
+@echo off
+setlocal
+
+if exist *.com del *.com
+if exist *.lst del *.lst
+if exist *.bin del *.bin

Source/Apps/format/Makefile

@@ -0,0 +1,7 @@
+OBJECTS = format.com
+DEST = ../../../Binary/Apps
+TOOLS =../../../Tools
+
+USETASM=1
+
+include $(TOOLS)/Makefile.inc

Source/Apps/format/format.asm

@@ -19,7 +19,7 @@
 ;  1) Actually implement this
 ;_______________________________________________________________________________
 ;
-#include "../ver.inc"
+#include "../../ver.inc"
 ;
 ;===============================================================================
 ; Definitions

Source/Apps/mode/Build.cmd

@@ -0,0 +1,10 @@
+@echo off
+setlocal
+
+set TOOLS=../../../Tools
+set PATH=%TOOLS%\tasm32;%PATH%
+set TASMTABS=%TOOLS%\tasm32
+
+tasm -t80 -g3 -fFF mode.asm mode.com mode.lst || exit /b
+
+copy /Y mode.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/mode/Clean.cmd

@@ -0,0 +1,6 @@
+@echo off
+setlocal
+
+if exist *.com del *.com
+if exist *.lst del *.lst
+if exist *.bin del *.bin

Source/Apps/mode/Makefile

@@ -0,0 +1,7 @@
+OBJECTS = mode.com
+DEST = ../../../Binary/Apps
+TOOLS =../../../Tools
+
+USETASM=1
+
+include $(TOOLS)/Makefile.inc

Source/Apps/mode/mode.asm

@@ -37,7 +37,7 @@
 ;  1) Implement flow control settings
 ;_______________________________________________________________________________
 ;
-#include "../ver.inc"
+#include "../../ver.inc"
 ;
 ;===============================================================================
 ; Definitions

Source/Apps/reboot/Build.cmd

@@ -5,6 +5,6 @@ set TOOLS=../../../Tools
 set PATH=%TOOLS%\tasm32;%PATH%
 set TASMTABS=%TOOLS%\tasm32
 
-tasm -t180 -g3 -fFF reboot.asm reboot.com reboot.lst || exit /b
+tasm -t80 -g3 -fFF reboot.asm reboot.com reboot.lst || exit /b
 
 copy /Y reboot.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/rtc/Build.cmd

@@ -0,0 +1,12 @@
+@echo off
+setlocal
+
+set TOOLS=../../../Tools
+set PATH=%TOOLS%\tasm32;%PATH%
+set TASMTABS=%TOOLS%\tasm32
+
+tasm -t80 -g3 -fFF rtc.asm rtc.com rtc.lst || exit /b
+tasm -t80 -g3 -fFF rtchb.asm rtchb.com rtchb.lst || exit /b
+
+copy /Y rtc.com ..\..\..\Binary\Apps\ || exit /b
+copy /Y rtchb.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/rtc/Clean.cmd

@@ -0,0 +1,6 @@
+@echo off
+setlocal
+
+if exist *.com del *.com
+if exist *.lst del *.lst
+if exist *.bin del *.bin

Source/Apps/rtc/Makefile

@@ -0,0 +1,7 @@
+OBJECTS = rtc.com rtchb.com
+DEST = ../../../Binary/Apps
+TOOLS =../../../Tools
+
+USETASM=1
+
+include $(TOOLS)/Makefile.inc

Source/Apps/syscopy/Build.cmd

@@ -0,0 +1,10 @@
+@echo off
+setlocal
+
+set TOOLS=../../../Tools
+set PATH=%TOOLS%\tasm32;%PATH%
+set TASMTABS=%TOOLS%\tasm32
+
+tasm -t80 -g3 -fFF syscopy.asm syscopy.com syscopy.lst || exit /b
+
+copy /Y syscopy.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/syscopy/Clean.cmd

@@ -0,0 +1,6 @@
+@echo off
+setlocal
+
+if exist *.com del *.com
+if exist *.lst del *.lst
+if exist *.bin del *.bin

Source/Apps/syscopy/Makefile

@@ -0,0 +1,7 @@
+OBJECTS = syscopy.com
+DEST = ../../../Binary/Apps
+TOOLS =../../../Tools
+
+USETASM=1
+
+include $(TOOLS)/Makefile.inc

Source/Apps/sysgen/Build.cmd

@@ -0,0 +1,13 @@
+@echo off
+setlocal
+
+set TOOLS=..\..\..\Tools
+set PATH=%TOOLS%\tasm32;%TOOLS%\zxcc;%PATH%
+set TASMTABS=%TOOLS%\tasm32
+set CPMDIR80=%TOOLS%/cpm/
+
+:: tasm -t80 -g3 -fFF sysgen.asm sysgen.com sysgen.lst || exit /b
+
+zxcc Z80ASM -SYSGEN/F || exit /b
+
+copy /Y sysgen.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/sysgen/Clean.cmd

@@ -0,0 +1,6 @@
+@echo off
+setlocal
+
+if exist *.com del *.com
+if exist *.lst del *.lst
+if exist *.bin del *.bin

Source/Apps/sysgen/Makefile

@@ -0,0 +1,7 @@
+OBJECTS = sysgen.com
+DEST = ../../../Binary/Apps
+TOOLS =../../../Tools
+
+USETASM=1
+
+include $(TOOLS)/Makefile.inc

Source/Apps/talk/Build.cmd

@@ -0,0 +1,10 @@
+@echo off
+setlocal
+
+set TOOLS=../../../Tools
+set PATH=%TOOLS%\tasm32;%PATH%
+set TASMTABS=%TOOLS%\tasm32
+
+tasm -t80 -g3 -fFF talk.asm talk.com talk.lst || exit /b
+
+copy /Y talk.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/talk/Clean.cmd

@@ -0,0 +1,6 @@
+@echo off
+setlocal
+
+if exist *.com del *.com
+if exist *.lst del *.lst
+if exist *.bin del *.bin

Source/Apps/talk/Makefile

@@ -0,0 +1,7 @@
+OBJECTS = talk.com
+DEST = ../../../Binary/Apps
+TOOLS =../../../Tools
+
+USETASM=1
+
+include $(TOOLS)/Makefile.inc

Source/Apps/timer/Build.cmd

@@ -0,0 +1,10 @@
+@echo off
+setlocal
+
+set TOOLS=../../../Tools
+set PATH=%TOOLS%\tasm32;%PATH%
+set TASMTABS=%TOOLS%\tasm32
+
+tasm -t80 -g3 -fFF timer.asm timer.com timer.lst || exit /b
+
+copy /Y timer.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/timer/Clean.cmd

@@ -0,0 +1,6 @@
+@echo off
+setlocal
+
+if exist *.com del *.com
+if exist *.lst del *.lst
+if exist *.bin del *.bin

Source/Apps/timer/Makefile

@@ -0,0 +1,7 @@
+OBJECTS = timer.com
+DEST = ../../../Binary/Apps
+TOOLS =../../../Tools
+
+USETASM=1
+
+include $(TOOLS)/Makefile.inc

Source/Apps/timer/timer.asm

@@ -40,7 +40,7 @@
 ; Includes division subroutines from: https://wikiti.brandonw.net/
 ;;_______________________________________________________________________________
 ;
-#include "../ver.inc"			; Used for building RomWBW
+#include "../../ver.inc"		; Used for building RomWBW
 ;#include "ver.inc"			; Used for testing purposes during code development
 ;
 ;===============================================================================

Source/Build.cmd

@@ -15,4 +15,4 @@ call BuildFZ80 || exit /b
 
 if "%1" == "dist" (
   call Clean || exit /b
-)
+)

Source/CBIOS/cbios.asm

@@ -78,7 +78,7 @@ MEMTOP		.EQU	$10000
 #INCLUDE "../UBIOS/ubios.inc"
 #ENDIF
 ;
-	.ORG	CBIOS_LOC		; DEFINED IN STD.ASM
+	.ORG	CBIOS_LOC		; DEFINED IN LAYOUT.INC
 ;
 STACK	.EQU	CBIOS_END		; USE SLACK SPACE FOR STACK AS NEEDED
 ;

Source/Doc/Applications.md

@@ -384,6 +384,112 @@ protocol.
 
 **`X`** - Exit the monitor program back to the main boot menu.
 
+## RomWBW System Configuration
+
+System Configuration (`SYSCONF`) is a utility that allows system configuration to 
+be set, dynamically and stored in NVRAM provided by an RTC chip.
+
+(`SYSCONF`) is both a ROM application ('W' Menu option), and a CP/M utility.
+Noting however the CP/M utility is not included on an disk image, it is found in
+the `Binary/Applications` folder of the RomWBW distribution.
+
+The $doc_user$ has additional information on the use of NVRAM to set your
+system configuration.
+
+### Basic Operation
+
+The application is an interactive application; it does not have a command line syntax.
+Instead commands are executed from within the application in a command line structure.
+
+When you first start the (`SYSCONF`) utility it will display the current switches
+followed by a command listing.
+
+When you first run the (`SYSCONF`) utility the NVRAM will be uninitialised, and can 
+be initialised using the (R)eset command, which writes default values to NVRAM.
+
+Updates are done immediately to NVRAM as you enter them, i.e. there is no confirm
+changes step. If you make any incorrect changes, you simply need to enter a new
+command to set the Switch value correctly.
+
+Once a change has been made it is available, however it may not take effect until
+the next system reboot. This is dependent on the Switch itself.
+
+If no NVRAM is provided by your hardware, then running this application will just
+report the missing hardware and exit immediately.
+
+To exit from the application use the (Q)uit command.
+
+### Commands and Syntax
+
+The following are the accepted commands, unless otherwise specified a "Space" 
+character is used to delimit parameters in the command.
+
+| Command    | Argument(s)      | Description                                   | 
+|------------|------------------|-----------------------------------------------| 
+| (P)rint    | -none-           | Display a list of the current switch value(s) | 
+| (S)et      | {SW} {val},...   | Sets an Switch {SW} with specific values(s)   | 
+| (R)eset    | -none-           | Reset all setting to default                  | 
+| (H)elp     | {SW}             | Provides help on the syntax (values)          | 
+| (Q)uit     | -none-           | Exit the application                          | 
+
+**Where**
+
+| Argument  | Description                                                          |
+|-----------|----------------------------------------------------------------------|
+| {SW}      | Switch ID, typically this is 2 character name to identify the switch |
+| {val},... | a "Comma" separated list of values to set into the switch            |
+
+### Switch Options
+
+#### Auto Boot (AB)
+
+This switch will define if the system will perform auto boot at the RomWBW boot prompt. 
+Enabling this will not prevent a user from typing a boot command, so long as the timeout is not
+exceeded. When configured this replaces the (`AUTO_CMD`) variable
+defined in build configuration.
+
+Making changes to auto boot has no affect until the next reboot.
+
+**Arguments**
+
+| Type     | Arguments  | Description                                            | 
+|----------|------------|--------------------------------------------------------| 
+| Enable   | 'E'        | Auto Boot. eg. "E,10" will auto boot, after 10 seconds | 
+|          | Timout     | Timeout in seconds in the range 0-15, 0 = immediate    | 
+| Disabled | 'D'        | No Auto Boot. e.g. "D" will disable autoboot           | 
+
+**Examples**
+
+| Command               | Description                                       | 
+|-----------------------|---------------------------------------------------| 
+| S AB E,10             | Enable Auto Boot with 10 second delay             | 
+| S AB D                | Disable Auto Boot                                 | 
+
+#### Boot Options (BO)
+
+This switch will define the boot command to be executed when auto boot is
+enabled.  When configured this replaces the (`AUTO_CMD`) variable
+defined in the ROM build configuration.
+
+Making changes to boot options has no affect until the next reboot.
+
+**Arguments**
+
+| Type | Arguments        | Description                                              | 
+|------|------------------|----------------------------------------------------------| 
+| Disk | 'D'              | Disk Boot. eg. "D,2,14" will boot, disk unit 2, slice 14 | 
+|      | Disk Unit Number | Unit number in the range 0-127                           | 
+|      | Disk Slice       | Slice in the range 0-255, use 0 for floppy boot          | 
+| ROM  | 'R'              | ROM App. e.g. "R,M" will boot the Monitor App            | 
+|      | Rom App Name     | single character used on the Menu to identify the app    | 
+
+**Examples**
+
+| Command     | Description                                              | 
+|-------------|----------------------------------------------------------| 
+| S BO D,2,14 | Set the default boot from Disk; Unit 2, Slice 14         | 
+| S BO R,M    | Set the default boot to be the (M)onitor Rom Application | 
+
 ## CP/M 2.2
 
 This option will boot the CP/M 2.2 disk operating system 

Source/Doc/ReadMe.md

@@ -190,7 +190,9 @@ please let me know if I missed you!
   User Guide and Applications documents.
   
 * Mark Pruden has also contributed a great deal of content to the
-  User Guide as well as the COPYSL utility.
+  Disk Catalog, User Guide as well as contributing the disk image
+  for the Z3PLUS operating system, the COPYSL utility, and also
+  implemented feature for RomWBW configuration by NVRAM.
 
 * Jacques Pelletier has contributed the DS1501 RTC driver code.
 

Source/Doc/SystemGuide.md

@@ -499,6 +499,97 @@ The startup then proceeds very much like the Application Boot
 process described above.  HBIOS is installed in its operating bank
 and control is passed to the Boot Loader.
 
+## Boot Recovery
+
+To assist users when driver faults or misconfiguration causes a boot 
+failure, RomWBW supports a limited recovery capability.  This is 
+achieved by allowing the user to reboot their machine, loading
+a minimal driver set.  Implementation of this feature requires a
+hardware input "BOOT RECOVERY" button to be available and 
+appropriate software configuration to be completed in the HBIOS.
+
+When implemented, holding the "BOOT RECOVERY" button in after a 
+reset or power cycle will cause the normal driver load process to
+be skipped in preference to a minimal set of drivers being loaded.
+
+Typically this would be: Serial communication, RAM disk and parallel
+port IDE interface drivers.
+
+Platforms supporting this option currently are the MBC, Duodyne and
+latter version of the SBC.
+ 
+# Configuration
+
+## RomWBW NVRAM Configuration
+
+On systems with RTC devices (that have Non-Volatile RAM), RomWBW supports storing
+some limited configuration option options inside this RAM.
+
+Several configuration options are currently supported; these are known as Switches.
+The following switch ID's are defined, and described in sections below.
+
+| Switch Number | Name         | Description                                   |      
+|---------------|--------------|-----------------------------------------------|      
+| 0x00          | -reserved-   | Reserved                                      |      
+| 0x01          | Boot Options | ROM or Disk Boot Settings                     |      
+| 0x02          | -n/a-        | -n/a- high order byte of previous switch      |      
+| 0x03          | Auto Boot    | Automatically boot enabled without user input |
+| 0x04 - 0xFE   | -future-     | Future general usage                          |
+| 0xFF          | Status Reset | Get Status or Reset Switches to Default       |     
+
+RomWBW uses bytes located at the start of RTC NVRAM, and includes a Parity check of
+the bytes in NVRAM to check for authenticity before using the configuration.
+
+| NVRAM Byte  | Name         | Description                       |      
+|-------------|--------------|-----------------------------------|      
+| 0x00        | Header Byte  | Header Signature Byte 'W'         |      
+| 0x01 - 0x03 | Switch Data  | Actual Switch Data                |      
+| 0x04        | Parity Check | Checksum byte to check integrity  |    
+
+The above data is copied into the HBIOS Configuration Block (HCB) at startup at 
+the location starting at CB_SWITCHES.
+
+### Boot Options (NVSW_BOOTOPTS) 
+
+16 bit Switch defining the ROM application or Disk device to boot if
+automatic booting is enabled.
+
+| Bit 15      | Bits 14-8         | Bits 7-0           |      
+|-------------|-------------------|--------------------|      
+| 1 = ROM App | -undefined-       | App to Boot (Char) |      
+| 0 = Disk    | Disk Unit (0-127) | Disk Slice (0-255) |      
+
+### Auto Boot (NVSW_AUTOBOOT)
+
+8 bit Switch defining if the system should auto boot at startup.
+
+| Bits 7-6 | Bit 5                  | Bit 4    | Bits 3-0                             |     
+|----------|------------------------|----------|--------------------------------------|     
+| -unused- | 1 = Auto Boot Enabled  | -unused- | 0 = Immediate Boot with no delay     |     
+| -unused- | 1 = Auto Boot Enabled  | -unused- | (1-15) Timeout (seconds) before boot |     
+| -unused- | 0 = Auto Boot Disabled | -unused- | -undefined-                          |     
+
+### Status Reset (0xFF)
+
+The Status Reset switch is not a general purpose switch, it is a control mechanism
+to allow the global status of all switches to be determined. The meaning of the switch
+is different for Read (Get Status) and Write (Reset NVRAM)
+
+#### GET (Get Status)
+
+The read Get Status of switches. This returns very specific values from the function call.
+
+| Status                                       | A Register | Z / NZ Flag  |
+|----------------------------------------------|------------|--------------|
+| NVRAM does not exist                         | A=0        | NZ flag set  |
+| NVRAM exists, but has not been initialised   | A=1        | NZ flag set  |
+| NVRAM exists, and has been fully initialised | A='W'      | Z flag set   |
+
+#### SET (Reset NVRAM)
+
+Reset NVRAM to default values. This will wipe any existing data and set default
+values into NVRAM.
+
 # Driver Model
 
 The framework code for bank switching also allows hardware drivers to be
@@ -2611,6 +2702,27 @@ the caller can use interbank calls directly to the function in the
 driver which bypasses the overhead of the normal function invocation
 lookup.
 
+#### SYSGET Subfunction 0xC0 -- Get Switches (SWITCH)
+
+| **Entry Parameters** | **Returned Values** |
+|----------------------|---------------------|
+| B: 0xF8              | A: Status           |
+| C: 0xC0              | HL: Switch Value    |
+| D: Switch Key        |                     |
+
+This function will return the current value (HL) of the switch (D) from NVRAM. 
+
+Switches may be returned as a 16 bit (HL) or 8 bit (L) value. It is up to the caller 
+to process the returned value correctly. Note for Switch 0xFF (status) the returned value
+is primarily in the Status (A) register.
+
+Errors are signalled in the return by setting the NZ flag. When set the
+(A) register may contain an error code, but this code does not conform to RomWBW standard
+
+Success is indicated by setting the Z flag
+
+For a description of switches please see [RomWBW NVRAM Configuration]
+
 #### SYSGET Subfunction 0xD0 -- Get Timer Tick Count (TIMER)
 
 | **Entry Parameters**                   | **Returned Values**                    |
@@ -2783,6 +2895,27 @@ sub-function value. The following lists the subfunctions available along
 with the registers/information utilized.  The Status (A) is a standard 
 HBIOS result code.
 
+#### SYSSET Subfunction 0xC0 -- Set Switches (SWITCH)
+
+| **Entry Parameters** | **Returned Values** |
+|----------------------|---------------------|
+| B: 0xF9              | A: Status           |
+| C: 0xC0              |                     |
+| D: Switch Key        |                     |
+| HL: Switch Value     |                     |
+
+This function will set the value (HL) into the switch (D) and store it into NVRAM.
+
+Switches may be passed as a 16 bit (HL) or 8 bit (L) value. It is up to the caller
+to send the value correctly. Note for Switch 0xFF (reset) the value (HL) is ignored
+
+Errors are signalled in the return by setting the NZ flag. When set the
+(A) register may contain an error code, but this code does not conform to RomWBW standard
+
+Success is indicated by setting the Z flag
+
+For a description of switches please see [RomWBW NVRAM Configuration]
+
 #### SYSSET Subfunction 0xD0 -- Set Timer Tick Count (TIMER)
 
 | **Entry Parameters**                   | **Returned Values**                    |

Source/Doc/UserGuide.md

@@ -897,7 +897,56 @@ Boot [H=Help]: r
 Restarting System...
 ```
 
-### Changing Console and Console speed
+### Setting NVRAM Options
+
+On systems with RTC devices (that have Non-Volatile RAM), RomWBW supports storing
+some limited configuration option options inside this NVRAM.
+
+Several configuration options are currently supported, these are known as Switches
+
+* Specify Automatic boot at startup, after an optional delay (AB)
+* Define the Disk or ROM App to be booted at for automatic boot (BO)
+
+RomWBW uses bytes located at the start of RTC NVRAM, and includes a checksum of 
+the bytes in NVRAM to check for integrity before using the configuration.
+
+Initially NVRAM has to be reset (with default values), before it can be used.
+As well as setting defaults, it also writes the correct checksum, and allows the
+NVRAM to be accessed and to store the RomWBW config.
+
+This is an explicit step that must be done, as any existing data stored is overwritten.
+If you are using NVRAM for other purposes, then you can continue to do so
+so long as you do NOT perform this Reset step.
+
+NVRAM may also need to be reset in these circumstances:
+
+* When there has been a loss of power to the NVRAM.
+* When upgrading to a new RomWBW version, or a RomWBW version that has new switches.
+* If the NVRAM has been overwritten by another application.
+
+If you want to continue to use NVRAM in your applications you may want to consider storing
+your data above the RomWBW Switch data.
+
+To configure these options an inbuilt ROM application is provided which can be accessed
+by the command "`W`" from the RomWBW boot menu.
+
+This application is also built as a CP/M utility, but is not included on an disk image, 
+it is found in the `Binary/Applications` folder of the RomWBW distribution.
+
+For further guidance on using this application please see the section 
+"RomWBW System Configuration" in the $doc_apps$ document.
+
+If your system has both a [Front Panel] as well as NVRAM, be aware that
+the Front Panel switches take precedence over the NVRAM configuration
+settings.
+
+Note that the WizNet class of Network devices also contain NVRAM which is
+entirely separate from the RomWBW configuration NVRAM described here.  A
+separate utility is used to set the WizNet NVRAM (see [CP/NET Client Setup]).
+
+[RomWBW Applications]($doc_root$/RomWBW Applications.pdf)
+
+### Changing Console and Console Speed
 
 Your system can support a number of devices for the console. They may
 be VDU type devices or serial devices. If you want to change which
@@ -2288,12 +2337,21 @@ survive re-imaging, you **must** follow these rules:
 
 This section covers techniques to copy partial images onto pre-existing media,
 in effect performing a selective slice copy. These techniques currently **only** apply to 
-hd1k formatted media, which has a convienient 1MB size metric. 
-However adapting to hd512 is possible.
+hd1k formatted media, which has a convenient 1MB size metric. 
+However adapting to hd512 is possible, but left to the user.
 
 On Linux/MacOS the `dd` command can be used to write data in a controlled manner.
-The `dd` command supports options to define precisly souce 
-and destination offsets and sizes to copy. 
+Although Windows does not have a native `dd` command, there are multiple
+options for installing it including [MSYS2](https://www.msys2.org/),
+[CygWin](https://www.cygwin.com/),
+and [dd for Windows](http://www.chrysocome.net/dd).
+
+**WARNING**: The `dd` command is a low-level utility that writes
+directly to raw disk sectors with almost no safety checks.  It is very
+easy to corrupt a disk if this tool is used incorrectly.
+
+The `dd` command supports options to define precisely source 
+and destination offsets and sizes to copy.
 From the documentation of `dd` the following options are important.
 
 ```
@@ -2365,6 +2423,27 @@ and 1 is the size of the partition table im megabytes.
 Thus we are skipping 6 slices (in the combo image) 
 and writing to the 7th slice.
 
+#### Example 3 : Copy image using partition
+
+In the previous examples, the hard disk is addressed as a raw disk
+device and we took steps to calculate the assumed start of the RomWBW
+partition.  However, as long as the hd1k format is in use, it is
+also possible to just point `dd` directly to the partition itself.
+
+To do this, you must first determine the name that your operating
+system is using for the desired partition.  Frequently, partitions
+are named by simply adding a number after the name of the hard disk
+device.  For example, if the hard disk is /dev/sdg, the first
+partition is frequently /dev/sdg1 or /dev/sdgp1.
+
+Taking advantage of this, it is safer and easier to calculate the
+offset of a slice within the partition.  It is simply the slice
+number \* 8MB.  Example 2 above, could now be performed as:
+
+```
+Binary % sudo dd if=hd1k_games.img of=/dev/sdg1 seek=48 bs=1M
+```
+
 # Operating Systems
 
 One of the primary goals of RomWBW is to expose a set of generic
@@ -2418,6 +2497,88 @@ call "CPM.SYS".  For example:
 
 `SYSCOPY C:=B:CPM.SYS`
 
+#### Character Device Mapping
+
+Character device mapping under CP/M 2.2 has 3 layers:
+
+CP/M Logical Device --> CP/M Physical Device --> RomWBW HBIOS Device
+
+The CP/M Logical Devices are:
+
+| Device | Description                                                              |
+|--------|--------------------------------------------------------------------------|
+| `CON:` | System console device, used by CCP for communication with the operator   |
+| `RDR:` | Paper tape reader device                                                 |
+| `PUN:` | Paper tape punch device                                                  |
+| `LST:` | Output list device                                                       |
+
+The CP/M Physical Devices are:
+
+| Device | Description                                                              |
+|--------|--------------------------------------------------------------------------|
+| `TTY:` | Teletype device (slow speed console)                                     |
+| `CRT:` | Cathode ray tube device (high speed console)                             |
+| `BAT:` | Batch processing (input from `RDR:`, output to `LST:`)                   |
+| `UC1:` | User-defined console                                                     |
+| `PTR:` | Paper tape reader (high speed reader)                                    |
+| `UR1:` | User-defined reader #1                                                   |
+| `UR2:` | User-defined reader #2                                                   |
+| `PTP:` | Paper tape punch (high speed punch)                                      |
+| `UP1:` | User-defined punch #1                                                    |
+| `UP2:` | User-defined punch #2                                                    |
+| `LPT:` | Line printer                                                             |
+| `UL1:` | User-defined list device #1                                              |
+
+CP/M Logical Devices are mapped to CP/M Physical Devices via the
+IOBYTE at 0x0003 as shown below.
+
++----------------+----------+----------+----------+----------+
+| Logical Device | `LST:`   | `PUN:`   | `RDR:`   | `CON:`   |
++----------------+----------+----------+----------+----------+
+| IOBYTE Bits    | 7 6      | 5 4      | 3 2      | 1 0      |
++================+==========+==========+==========+==========+
+| 0 (0b00)       | `TTY:`   | `TTY:`   | `TTY:`   | `TTY:`   |
++----------------+----------+----------+----------+----------+
+| 1 (0b01)       | `CRT:`   | `PTP:`   | `PTR:`   | `CRT:`   |
++----------------+----------+----------+----------+----------+
+| 2 (0b10)       | `LPT:`   | `UP1:`   | `UR1:`   | `BAT:`   |
++----------------+----------+----------+----------+----------+
+| 3 (0b11)       | `UL1:`   | `UP2:`   | `UR2:`   | `UC1:`   |
++----------------+----------+----------+----------+----------+
+
+The mappings above can be managed using the `STAT` command.  This
+command essentially just modifies the IOBYTE value.
+
+CP/M Physical Devices are mapped to RomWBW HBIOS devices during
+the boot process depending on the number of HBIOS Char devices
+in the system.
+
+All CP/M Physical Devices are initially mapped to HBIOS Char 0.
+If additional HBIOS Char devices are available in the system, they will
+be mapped as below:
+
+| CP/M   | RomWBW HBIOS     |
+|--------|------------------|
+| `TTY:` | Char 0           |
+| `CRT:` | CRT              |
+| `BAT:` | CP/M RDR/LST     |
+| `UC1:` | Char 1           |
+| `PTR:` | Char 1           |
+| `UR1:` | Char 2           |
+| `UR2:` | Char 3           |
+| `PTP:` | Char 1           |
+| `UP1:` | Char 2           |
+| `UP2:` | Char 3           |
+| `LPT:` | Char 1           |
+| `UL1:` | Char 2           |
+
+Normally, the HBIOS Console device (Loader prompt) is on HBIOS Device
+Char 0.  If it has been reassigned to a different HBIOS character
+device before launching CP/M, then the above mapping will be modified.
+TTY: will be assigned to the current HBIOS console Char device.  The
+remaining assignments will be filled in with the other Char devices
+as available.
+
 #### Notes
 
 * You can change media, but it must be done while at the OS
@@ -2466,6 +2627,12 @@ call "ZSYS.SYS".  For example:
 
 `SYSCOPY C:=B:ZSYS.SYS`
 
+#### Character Device Mapping
+
+Mapping of character devices to RomWBW HBIOS Character devices
+operates exactly the same as described in [Digital Research CP/M 2.2].
+The CP/M 2.2 `STAT` command is used to manipulate the device mappings.
+
 #### Notes
 
 * Although most CP/M 2.2 applications will run under Z-System, some
@@ -2512,6 +2679,11 @@ a host OS. On the RomWBW NZCOM disk images, the boot OS is ZSDOS 1.1.
 A `PROFILE.SUB` file is included which automatically launches NZCOM
 as soon as ZSDOS loads.
 
+NZCOM is a companion product to Z3PLUS, they are almost identical having
+been written by the same team. The only difference is the base operating
+system on which they run, but the architecture, the tools, libraries,
+files, etc are all primarily the same.
+
 NZCOM is highly configurable.  The RomWBW distribution has been
 configured in the most basic way possible.  You should refer to the
 documentation and use `MKZCM` as desired to customize your system.
@@ -2523,6 +2695,8 @@ Manual.pdf" document in order to use this operating system effectively.
 #### Documentation
 
 * [NZCOM Users Manual]($doc_root$/CPM/NZCOM Users Manual.pdf)
+* [Z-System Users Guide]($doc_root$/CPM/Z-System Users Guide.pdf)
+* [ZCPR3.3 User Guide]($doc_root$/CPM/ZCPR3.3 User Guide.pdf)
 
 #### Boot Disk
 
@@ -2530,6 +2704,18 @@ Since NZ-COM boots via Z-System, you can make a bootable
 NZ-COM disk using `ZSYS.SYS` as described in [Z-System] above.  You
 will need to add a `PROFILE.SUB` file to auto-start NZ-COM itself.
 
+#### Character Device Mapping
+
+Mapping of character devices to RomWBW HBIOS Character devices
+operates exactly the same as described in [Digital Research CP/M 2.2].
+However, it is **not** possible to manipulate the CP/M Logical to
+Physical device mapping using the `STAT` command.  The mapping is
+static.
+
+Note: A custom ZCPR IOP module could theoretically be used to manage
+the character device mappings.  RomWBW does not provide this module
+and writing an IOP module is beyond the scope of this document.
+
 #### Notes
 
 * All of the notes for [Z-System] above generally apply to NZCOM.
@@ -2537,6 +2723,10 @@ will need to add a `PROFILE.SUB` file to auto-start NZ-COM itself.
 * There is no `DIR` command, you must use `SDZ` instead.  If you don't
   like this, look into the `ALIAS` facility.
 
+* For consistency with other ZCPR3 operating systems (ZPM3, Z3PLUS) 
+  the SHOW.COM and HELP.COM command files were renamed to ZSHOW.COM
+  and ZHELP.COM
+
 ## Digital Research CP/M 3
 
 This is the Digital Research follow-up product to their very popular 
@@ -2596,6 +2786,36 @@ COPY A:CCP.COM F:
 Note in the example above that `CPM3BNK.SYS` is renamed to `CPM3.SYS`
 in the copy command.
 
+#### Character Device Mapping
+
+Character device mapping under CP/M 3 has 3 layers:
+
+CP/M Logical Device --> CP/M Physical Device --> RomWBW HBIOS Device
+
+The primary CP/M Logical Devices are:
+
+| Device | Description                                                              |
+|--------|--------------------------------------------------------------------------|
+| `CON:` | Console input or output device                                           |
+| `AUX:` | Auxiliary Input or Output Device                                         |
+| `LST:` | List output device, usually the printer                                  |
+
+There are various aliases for these devices.  Please refer to the CP/M 3
+Users Guide for more information.
+
+The mapping of CP/M 3 Logical Devices to Physical Devices is performed
+using the `DEVICE` command.
+
+CP/M 3 refers to Physical Character Devices using the `COM` device 
+label.  These `COM` devices are mapped directly to the RomWBW HBIOS Char
+devices as described below:
+
+|       `COM0:` --> HBIOS Char 0
+|       `COM1:` --> HBIOS Char 1
+|       `COM2:` --> HBIOS Char 2
+|       . . .
+|       `COMn:` --> HBIOS Char n
+
 #### Notes
 
 - The `COPYSYS` command described in the DRI CP/M 3 documentation is
@@ -2613,6 +2833,58 @@ in the copy command.
   has not been performed on the CP/M 3 disk image.  Follow the 
   CP/M 3 documentation to complete this process, if desired.
 
+## Z3PLUS Z-System for CP/M-Plus
+
+Z3PLUS is a much further refined version of Z-System (ZCPR 3.4). Z3PLUS
+was sold as an enhancement for existing users of CP/M 3.
+For this reason, (by design) Z3PLUS does not provide a way to boot
+directly from disk. Rather, it is loaded after the system boots into
+CP/M 3. A `PROFILE.SUB` file is included which automatically launches 
+Z3PLUS as soon as CP/M 3 loads.
+
+Z3PLUS is a companion product to NZ-COM, they are almost identical having
+been written by the same team. The only difference is the base operating 
+system on which they run, but the architecture, the tools, libraries,
+files, etc are all primarily the same.
+
+Z3PLUS is highly configurable.  The RomWBW distribution has been
+configured in the most basic way possible.  You should refer to the
+documentation to customize your system.
+
+Z3PLUS has substantially more functionality than CP/M 3 or the basic
+Z-System.  It is important to read the "Z3PLUS Users Manual.pdf" 
+document in order to use this operating system effectively.
+
+#### Documentation
+
+* [Z3PLUS Users Manual]($doc_root$/CPM/Z3PLUS Users Manual.pdf)
+* [Z-System Users Guide]($doc_root$/CPM/Z-System Users Guide.pdf)
+* [ZCPR3.3 User Guide]($doc_root$/CPM/ZCPR3.3 User Guide.pdf)
+
+#### Boot Disk
+
+Since Z3PLUS boots via CP/M 3, you first must make the disk CP/M 3
+bootable. This is not a simple process, as well as placing `CPMLDR.SYS` on
+the system track of the disk there are several files that are required 
+on the disk itself.This is described in [Digital Research CP/M 3]
+section above.
+
+You will need to add a `PROFILE.SUB` file to auto-start Z3PLUS itself.
+
+#### Character Device Mapping
+
+Mapping of character devices to RomWBW HBIOS Character devices
+operates exactly the same as described in [Digital Research CP/M 3].
+The CP/M 3 `DEVICE` command is used to manipulate the device mappings.
+
+#### Notes
+
+* All of the notes for [Digital Research CP/M 3] above generally 
+  apply to Z3PLUS.
+
+* Some applications in the Z3PLUS distribution have been upgraded 
+  with newer versions. This is done with in 
+
 ## ZPM3
 
 Simeon Cran's ZPM3 is an interesting combination of the features of both
@@ -2682,6 +2954,12 @@ COPY A:ZINSTAL.ZPM F:
 COPY A:STARTZPM.COM F:
 ```
 
+#### Character Device Mapping
+
+Mapping of character devices to RomWBW HBIOS Character devices
+operates exactly the same as described in [Digital Research CP/M 3].
+The CP/M 3 `DEVICE` command is used to manipulate the device mappings.
+
 #### Notes
 
 - The ZPM3 operating system is contained in the file called CPM3.SYS 
@@ -2705,7 +2983,6 @@ regarding the RomWBW adaptation and customizations.
 
 #### Boot Disk
 
-
 To create or update a bootable QP/M Z-System disk, a special process
 is required.  QP/M is not provided in source format.  You are expected
 to install QP/M over an existing CP/M installation using the
@@ -2736,6 +3013,14 @@ pre-built RomWBW QP/M disk image includes a couple of specific
 non-default settings to optimize use with RomWBW.  Please review the
 notes in the ReadMe.txt file in Source/Images/d_qpm.
 
+#### Character Device Mapping
+
+Mapping of character devices to RomWBW HBIOS Character devices operates 
+exactly the same as described in [Digital Research CP/M 2.2]. The 
+mappings can be viewed or modified using the QP/M `QSTAT` command which 
+is analogous to the CP/M 2.2 `STAT` command.  Do **not** use the CP/M 
+2.2 `STAT` command under QP/M.
+
 #### Notes
 
 - QPM is not available as source.  This implementation was based
@@ -2799,6 +3084,13 @@ scratch under RomWBW.  This has already been done as part of the
 porting process.  You must use the provided p-System hard disk image
 file which is bootable.
 
+#### Character Device Mapping
+
+RomWBW Character Devices are automatically assigned to p-System devices 
+at startup.  The current HBIOS Console device is assigned to CONSOLE:.  
+The next available HBIOS Char device is assigned to REMIN:/REMOUT:.  The
+next available HBIOS Char devices is assigned to PRINTER:
+
 #### Notes
 
 * There is no floppy support at this time.
@@ -4024,6 +4316,11 @@ ALIAS facility.
 p-System has its own startup command processing mechanism that is
 covered in the p-System documentation.
 
+## NVRAM Configuration
+
+See section [Setting NVRAM Options] for information about how to
+apply NVRAM configuration.
+
 ## ROM Customization
 
 The pre-built ROM images are configured for the basic capabilities of
@@ -4056,6 +4353,14 @@ Note that the ROM customization process does not apply to UNA. All
 UNA customization is performed within the ROM setup script that is
 built into the ROM.
 
+## ROM User Application
+
+The User App is provided as a way to access a custom written
+ROM application.  In the pre-built ROMs, selecting User App will just
+return to the Boot Loader menu.  If you are interested in creating a
+custom application to run instead, review the "usrrom.asm" file in the
+Source/HBIOS folder of the distribution.
+
 # UNA Hardware BIOS
 
 John Coffman has produced a new generation of hardware BIOS called
@@ -4464,7 +4769,9 @@ please let me know if I missed you!
   User Guide and Applications documents.
   
 * Mark Pruden has also contributed a great deal of content to the
-  User Guide as well as the COPYSL utility.
+  Disk Catalog, User Guide as well as contributing the disk image
+  for the Z3PLUS operating system, the COPYSL utility, and also
+  implemented feature for RomWBW configuration by NVRAM.  
 
 * Jacques Pelletier has contributed the DS1501 RTC driver code.
 

Source/HBIOS/Build.cmd

@@ -89,6 +89,10 @@ call :asm usrrom || exit /b
 call :asm updater || exit /b
 call :asm imgpad2 || exit /b
 
+:: Sysconf builds as both BIN and COM files
+tasm -t%CPUType% -g3 -fFF -dROMWBW sysconf.asm sysconf.bin sysconf_bin.lst || exit /b
+tasm -t%CPUType% -g3 -fFF -dCPM sysconf.asm sysconf.com sysconf_com.lst || exit /b
+
 ::
 :: Create additional ROM bank images by assembling components into
 :: 32K chunks which can be concatenated later.  Note that
@@ -97,7 +101,7 @@ call :asm imgpad2 || exit /b
 ::
 
 copy /b romldr.bin + dbgmon.bin + ..\zsdos\zsys_wbw.bin + ..\cpm22\cpm_wbw.bin osimg.bin || exit /b
-copy /b ..\Forth\camel80.bin + nascom.bin + ..\tastybasic\src\tastybasic.bin + game.bin + eastaegg.bin + netboot.mod + updater.bin + usrrom.bin osimg1.bin || exit /b
+copy /b ..\Forth\camel80.bin + nascom.bin + ..\tastybasic\src\tastybasic.bin + game.bin + eastaegg.bin + netboot.mod + updater.bin + sysconf.bin + usrrom.bin osimg1.bin || exit /b
 
 if %Platform%==S100 (
     zxcc slr180 -s100mon/fh
@@ -153,6 +157,8 @@ if exist %ROMName%.rom copy %ROMName%.rom ..\..\Binary || exit /b
 if exist %ROMName%.upd copy %ROMName%.upd ..\..\Binary || exit /b
 if exist %ROMName%.com copy %ROMName%.com ..\..\Binary || exit /b
 
+if exist sysconf.com copy sysconf.com ..\..\Binary\Apps\ || exit /b
+
 goto :eof
 
 ::

Source/HBIOS/Config/DUO_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_DUO.asm"
 ;

Source/HBIOS/Config/DYNO_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_DYNO.asm"
 ;

Source/HBIOS/Config/EPITX_std.asm

@@ -44,7 +44,8 @@
 ;
 #DEFINE	PLATFORM_NAME	"Z180 MiniITX"
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_EPITX.asm"
 ;

Source/HBIOS/Config/FZ80_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_FZ80.asm"
 ;

Source/HBIOS/Config/GMZ180_std.asm

@@ -44,7 +44,8 @@
 ;
 #DEFINE PLATFORM_NAME "GM STD BUS Z180", " [", CONFIG, "]"
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_GMZ180.asm"
 ;

Source/HBIOS/Config/HEATH_std.asm

@@ -42,6 +42,7 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_HEATH.asm"

Source/HBIOS/Config/MBC_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_MBC.asm"
 ;

Source/HBIOS/Config/MK4_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_MK4.asm"
 ;

Source/HBIOS/Config/MON_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_MON.asm"
 ;

Source/HBIOS/Config/N8_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_N8.asm"
 ;

Source/HBIOS/Config/NABU_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_NABU.asm"
 ;

Source/HBIOS/Config/RCEZ80_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_RCEZ80.asm"
 ;

Source/HBIOS/Config/RCZ180_ext_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_RCZ180.asm"
 ;

Source/HBIOS/Config/RCZ180_nat_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_RCZ180.asm"
 ;

Source/HBIOS/Config/RCZ180_z1rcc_std.asm

@@ -44,7 +44,8 @@
 ;
 #DEFINE PLATFORM_NAME "Z1RCC", " [", CONFIG, "]"
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_RCZ180.asm"
 ;

Source/HBIOS/Config/RCZ280_ext_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_RCZ280.asm"
 ;

Source/HBIOS/Config/RCZ280_nat_std.asm

@@ -42,7 +42,8 @@
 ; ".SET" TO OVERRIDE SETTINGS.  THE ASSEMBLER WILL ERROR IF YOU ATTEMPT
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_RCZ280.asm"
 ;

Source/HBIOS/Config/RCZ280_zz80mb_std.asm

@@ -44,7 +44,8 @@
 ;
 #DEFINE PLATFORM_NAME "ZZ80MB", " [", CONFIG, "]"
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_RCZ280.asm"
 ;

Source/HBIOS/Config/RCZ280_zzrcc_ram_std.asm

@@ -44,7 +44,8 @@
 ;
 #DEFINE PLATFORM_NAME "ZZRCC", " [", CONFIG, "]"
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_RCZ280.asm"
 ;

Source/HBIOS/Config/RCZ280_zzrcc_std.asm

@@ -44,7 +44,8 @@
 ;
 #DEFINE PLATFORM_NAME "ZZRCC", " [", CONFIG, "]"
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_RCZ280.asm"
 ;

Source/HBIOS/Config/RCZ80_easy_std.asm

@@ -44,7 +44,8 @@
 ;
 #DEFINE PLATFORM_NAME "Easy-Z80", " [", CONFIG, "]"
 ;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD FOR EMPTY CMD LINE
+#DEFINE AUTO_CMD	""		; AUTO CMD WHEN BOOT_TIMEOUT IS ENABLED
 ;
 #INCLUDE "cfg_RCZ80.asm"
 ;