More Cleanup

- Tweaks to SURVEY and PORTSWP to improve port detection accuracy and handle Z280 better
- Recover a **lot** of wasted space in dbgmon using a few built-in utility routines instead of entire util.asm
- Improve the (D)evice command in romldr to use the HBIOS routine which is much more complete and saves space

.gitignore

@@ -20,6 +20,7 @@
 
 Binary/**/*.mym
 Binary/**/*.pt3
+!Binary/cpnos-wbw.sys
 
 Source/**/eeprom
 Source/Apps/Assign.com
@@ -94,8 +95,8 @@ Tools/unix/zx/zx
 !Source/ZPM3/*.[Cc][Oo][Mm]
 !Source/ZSDOS/*.[Cc][Oo][Mm]
 !Source/ZRC/*.bin
-!Source/ZZR/*.bin
-!Source/ZZR/*.hex
+!Source/ZZRC/*.bin
+!Source/ZZRC/*.hex
 !Tools/cpm/**
 !Tools/unix/zx/*
 !Tools/zx/*

Binary/ReadMe.txt

@@ -75,8 +75,8 @@ The VDU video board requires a dedicated onboard ROM containing the
 font data.  The "vdu.rom" file contains the binary data to program 
 onto that chip.
 
-Disk Images (fd_*.img, hd_*.img)
-------------------------------
+Disk Images (fd_*.img, hd_*.img, psys.img)
+------------------------------------------
 
 RomWBW includes a mechanism for generating floppy disk and hard disk 
 binary images that are ready to copy directly to a floppy, hard disk, 
@@ -96,16 +96,18 @@ RawWriteWin (as long as you have access to a floppy drive on your
 Windows computer).  The resulting floppy disks will be usable on any 
 RomWBW-based system with floppy drive(s).
 
-Likewise, the hd_*.img files are hard disk images.  Each file is 
-intended to be copied to the start of any type of hard disk media 
-(typically a CF Card or SD Card). The resulting media will be usable 
-on any RomWBW-based system that accepts the corresponding media type.
+Likewise, the hd512_*.img and hd1k_*.img files are hard disk images.  
+Each file is intended to be copied to the start of any type of hard 
+disk media (typically a CF Card or SD Card). The resulting media will 
+be usable on any RomWBW-based system that accepts the corresponding 
+media type.
 
-WARNING: The hdnew_*.img disk images are part of a new disk
-format that is a work in progress.  Do not use these disk
-images without knowing exactly what you are doing!  The
-hd_*.img disk images continue to be the images you should
-be using under normal circumstances.
+NOTE: The hd512_*.img files are equivalent to the hd_*.img
+files in previous distributions.  The hd1k_*.img files
+contained a revised file system format that increases the
+maximum number of CP/M directory entries from 512 to 1024.
+Refer to the ReadMe.txt in the Source/Images directory
+for details.
 
 Documentation of the pre-built disk images is contained in the 
 DiskList.txt file in this directory.
@@ -115,6 +117,12 @@ the BuildImages.cmd script in the Source directory.  Additional
 information on how to generate custom disk images is found in the 
 Source\Images ReadMe.txt file.
 
+The psys.img file contains a full implementation of the UCSD p-System 
+for the Z80 running under RomWBW.  This image file must be placed on 
+disk media by itself (not appended or concatenated with hd*.img files.  
+Refer to the Source/pSys/ReadMe.txt file for more information on the 
+p-System implementation.
+
 Propeller ROM Images (*.eeprom)
 -------------------------------
 

Binary/RomList.txt

@@ -1,260 +0,0 @@
-***********************************************************************
-***                                                                 ***
-***                          R o m W B W                            ***
-***                                                                 ***
-***                    Z80/Z180 System Software                     ***
-***                                                                 ***
-***********************************************************************
-
-This directory ("Binary") is part of the RomWBW System Software
-distribution archive.  Refer to the ReadMe.txt file in this
-directory for more information on the overall contents of the
-directory.
-
-When distributed, RomWBW contains a set of pre-built ROM images that
-are ready to program onto the EEPROM of any of the Z80/Z180 based
-RetroBrew Computers CPU boards.  Additionally, any custom built ROM
-images will be placed in this directory.
-
-All of the pre-built ROM images are 512KB.  This size is compatible
-with all of the Z80/Z180 systems.  Some systems can accept different
-size ROM images.  Creating alternative sizes requires a custom ROM
-build (see ReadMe.txt in the Source directory).
-
-It is critical that the right ROM Imgae be selected for the target
-platform being used.  The table below indicates the correct ROM
-image to use for each platform:
-
-	SBC V1/V2	SBC_std.rom
-	SBC SimH	SBC_simh.rom
-	Zeta V1		ZETA_std.rom
-	Zeta V2		ZETA2_std.rom
-	N8		N8_std.rom
-	Mark IV		MK4_std.rom
-	RC2014 w/ Z80	RCZ80_std.rom
-	RC2014 w/ Z180	RCZ180_nat.rom	(native Z180 memory addressing)
-	RC2014 w/ Z180	RCZ180_ext.rom	(external 512K RAM/ROM module)
-	SC-series	SC126, SC130, SC131
-	Easy Z80	EZZ180_std.rom
-	Dyno		DYNO_std.rom
-
-You will find there is one additional ROM image called
-"UNA_std.rom". This ROM image is an UNA-based RomWBW ROM image.  As
-such, this ROM image can be used on any Z80/Z180 platform supported
-by John Coffman's UNA BIOS.  Refer to RetroBrew Computers Wiki for
-more information on UNA hardware support.
-
-For each of the ROM Images (".rom"), there are corresponding files
-with the extensions of ".com" and ".img".  The .com variant can be
-copied to a functional RomWBW-based system and executed like a
-normal application under CP/M or Z-System. This will load the new
-ROM on-the-fly.  It is an excellent way to test a ROM Image before
-actually burning it.  Similarly, the .img files can be loaded using
-the UNA FAT loader for testing.
-
-All of the standard ROM Images are configured for:
- - 512KB ROM Disk
- - 512KB RAM Disk
- - 38.4Kbps baud serial console (*)
- - Auto-discovery of all serial ports
-
-* RC2014 and Stephen Cousins' kits run at 115,200Kbps baud
-
-All hard disk type devices (IDE, PPIDE, CF Card, SD Card) will be
-automatically assigned at least two drive letters per device.  The
-drive letters will refer to the first 2 slices of the device. The
-ASSIGN command can be used to display and reassign drives to disk
-devices and slices as desired.
-
-Standard ROM Image Notes
-------------------------
-
-The standard ROM images will detect and install support for certain
-devices and peripherals that are on-board or frequently used with
-each platform as documented below.  If the device or peripheral is
-not detected at boot, the ROM will simply bypass support
-appropriately.
-
-SBC (SBC_std.rom):
- - CPU speed is detected at startup
- - Console on onboard UART serial port at 38400 baud
- - Includes support for PPIDE/CF Card(s) connected to on-board
-   parallel port.
- - Includes support for CVDU and VGA3 boards.  If detected at
-   startup, support for video and keyboard is installed
-   including VT-100/ANSI terminal emulation.
- - Auto detects DiskIO v3 floppy disk controller and installs
-   support for two attached 3.5" floppy disks if found
- - Auto-detects PropIO or PropIO V2 and installs associated
-   video, keyboard and SD Card support if present.
- - If PropIO, PropIO V2, CVDU, or VGA hardware is detected,
-   initial console output is determined by JP2.  If JP2 is
-   shorted, console will go to on-board serial port, if JP2
-   is open, console will go to the detected video and keyboard
-   ports.
- - SBC V1 has a known race condition in the bank switching
-   circuit which is likely to cause system instability.  SBC
-   V2 does not have this issue.
-
-SBC (SBC_simh.rom):
- - SBC variant customized to run under SimH
- - Implments two emulated SimH hard disk images
- - Uses SimH RTC
-
-ZETA (ZETA_std.rom):
- - CPU speed is detected at startup
- - Console on onboard UART serial port at 38400 baud
- - Auto-detects FDC and installs 3.5" disk support
-   if found
- - Auto detects on-board floppy disk controller and installs
-   support for one attached 3.5" floppy disk if found
- - Auto-detects ParPortProp and includes support for it if it
-   is attached.
- - If ParPortProp is installed, initial console output is
-   determined by JP1.  If JP1 is shorted, console will go to
-   on-board serial port, if JP1 is open, console will go to
-   ParPortProp video and keyboard ports.
-
-ZETA2 (ZETA2_std.rom):
- - CPU speed is detected at startup
- - Console on onboard UART serial port at 38400 baud
- - Auto detects on-board floppy disk controller and installs
-   support for one attached 3.5" floppy disk if found
- - Auto-detects ParPortProp and includes support for it if it
-   is attached.
- - Uses CTC to generate periodic timer interrupts.
- - If ParPortProp is installed, initial console output is
-   determined by JP1.  If JP1 is shorted, console will go to
-   on-board serial port, if JP1 is open, console will go to
-   ParPortProp video and keyboard ports.
-
-N8 (N8_std.rom):
- - CPU speed is detected at startup
- - Console on Z180 onboard primary ASCI serial port at 38400 baud
- - Auto detects onboard floppy disk controller and installs
-   support for two attached 3.5" floppy disks if found
- - Includes support for on-board TMS9918 video and keyboard
-   including VT-100/ANSI terminal emulation.
- - Includes support for on-board SD Card as hard disk and
-   assumes a production level N8 board (date code >= 2312).
-
-MK4 (MK4_std.rom):
- - CPU speed is detected at startup
- - Console on Z180 onboard primary ASCI serial port at 38400 baud
- - Includes support for on-board IDE port (CF Card via adapter).
- - Includes support for on-board SD Card port.
- - Auto detects Dual IDE floppy disk controller and installs
-   support for two attached 3.5" floppy disks if found
- - Auto-detects PropIO or PropIO V2 and installs associated
-   video, keyboard and SD Card support if present.
- - Includes support for CVDU and VGA3 boards.  If detected at
-   startup, support for video and keyboard is installed
-   including VT-100/ANSI terminal emulation.
-
-RCZ80 (RCZ80_std.rom):
- - Assumes CPU oscillator of 7.3728 MHz
- - Requires 512K RAM/ROM module
- - Auto detects Serial I/O Module (ACIA), Dual Serial
-   Module (SIO/2), and EP Dual UART.
- - Console on whichever serial module is installed,
-   order of priority is UART, SIO, then ACIA.
- - Baud rate is determined by hardware, but normally 115200.
- - Auto support for RC2014 Compact Flash Module
- - Auto support for RC2014 PPIDE Module
- - Support for Scott Baker SIO board may be enabled in config
- - Auto detects WDC floppy disk controller and installs
-   support for two attached 3.5" floppy disks if found
- - Support for SMC floppy controller may be enabled in config
- - Support for J.B. Lang TMS9918 video card may be enabled in config
- - Support for PropIO V2 may be enabled in config (PRPENABLE).  If
-   enabled, will auto-detect and install associated
-   video, keyboard and SD Card support if present.
-
-RCZ80 w/ KIO (RCZ80_kio.rom):
- - Same as RCZ80_std
- - Requires KIO module
- - SIO ports provided by KIO
-
-RCZ180 (RCZ180_nat.rom & RCZ180_ext.rom):
- - Assumes CPU oscillator of 18.432 MHz
- - Console on Z180 onboard primary ASCI serial port at 115200 baud
- - Auto support for RC2014 Compact Flash Module
- - Auto support for RC2014 PPIDE Module
- - Support for alternative serial modules may be enabled in config
- - Auto detects WDC floppy disk controller and installs
-   support for two attached 3.5" floppy disks if found
- - Support for SMC floppy controller may be enabled in config
- - Support for J.B. Lang TMS9918 video card may be enabled in config
- - You must pick the variant (_ext or _nat) depending
-   on which memory module you are using:
-   - RCZ180_ext.rom uses external bank management to access
-     memory, such as the 512K RAM/ROM module.
-   - RCZ180_nat.rom uses the built-in Z180 memory manager
-     for use with memory modules using direct physical
-     addressing of memory, such as the SC119.
- - Support for PropIO V2 may be enabled in config (PRPENABLE).  If
-   enabled, will auto-detect and install associated
-   video, keyboard and SD Card support if present.
-
-RCZ280 (RCZ280_ext.rom, RCZ280_nat.rom, RCZ280_nat_zz.rom):
- - Assumes CPU oscillator of 24 MHz
- - Bus clock will be 6 MHz or 12 MHz, so does not match RC2014 standard!!!
- - Requires 512K RAM/ROM module (unless using ZZ80MB)
- - Auto detects Serial I/O Module (ACIA), Dual Serial
-   Module (SIO), EP Dual UART (DUART), and built-in Z280 UART (Z2U).
- - ACIA module is only supported on _ext variant.
- - Built-in Z280 UART (Z2U) is buffered and interrupt driven only
-   on _nat and _nat_zz variants.  It uses polling I/O on _ext.
- - Console on whichever serial module is installed,
-   order of priority is Z2U, UART, SIO, DUART, ACIA
- - Baud rate is determined by hardware, but normally 115200.
- - Auto support for RC2014 Compact Flash Module
- - Auto support for RC2014 PPIDE Module
- - Support for Scott Baker SIO board may be enabled in config
- - Auto detects WDC floppy disk controller and installs
-   support for two attached 3.5" floppy disks if found
- - Support for SMC floppy controllers may be enabled in config
- - Support for J.B. Lang TMS9918 video card may be enabled in config
- - You must pick the variant (_ext, _nat, or _nat_zz) depending
-   on which platform or memory module you are using:
-   - RCZ280_ext.rom uses external bank management to access
-     memory, such as the 512K RAM/ROM module.
-   - RCZ280_nat.rom uses the built-in Z280 memory manager
-     for use with memory modules using direct physical
-     addressing of memory, such as the SC119.
-   - RCZ280_nat_zz.rom is specifically for the ZZ80MB platform
-     which has both CPU and memory onboard.
- - Support for PropIO V2 may be enabled in config (PRPENABLE).  If
-   enabled, will auto-detect and install associated
-   video, keyboard and SD Card support if present.
-
-SCZ180 (SCZ180_126.rom, SCZ180_130.rom, SCZ180_131.rom, SCZ140.rom):
- - Same as RCZ180
- - Adds auto support for onboard SPI SD Card
- - The 4 different variants of SCZ180 are provided to match the
-   4 corresponding systems (SC126, SC130, SC131, and SC140)
-   designed by Stephen Cousins.
- - Support for PropIO V2 may be enabled in config (PRPENABLE).  If
-   enabled, will auto-detect and install associated
-   video, keyboard and SD Card support if present.
-
-EZZ80 (EZZ80_std.rom):
- - Assumes CPU oscillator of 10.000 MHz
- - Console on primary SIO serial port at 115200 baud
- - Includes support for on-board SIO
- - Auto support for RC2014 Compact Flash Module
- - Auto support for RC2014 PPIDE Module
- - Auto detects WDC floppy disk controller and installs
-   support for two attached 3.5" floppy disks if found
- - Support for SMC floppy controllers may be enabled in config
- - Support for PropIO V2 may be enabled in config (PRPENABLE).  If
-   enabled, will auto-detect and install associated
-   video, keyboard and SD Card support if present.
-
-DYNO (DYNO_std.rom):
- - Assumes CPU oscillator of 18.432 MHz
- - Console on Z180 onboard serial ports at 38400 baud
- - Includes support for BQ4842 RTC
- - Auto detects Dyno floppy disk controller and installs
-   support for two attached 3.5" floppy disks if found
- - Includes support for onboard PPIDE

Doc/ChangeLog.txt

@@ -67,6 +67,8 @@ Version 3.1.1
 - LLS: Added a user defined mode for SD Card interfaces (not complete)
 - L?N: Updated ZDE to v1.8 including time stamp preservation fixes
 - D?M: Minor update to CP/NET client files, fix to CPNBOOT
+- WBW: Added p-System IV.0 Z80 implementation
+- WBW: Hacked SURVEY to work around bank switching crash
 
 Version 3.1
 -----------

Source/Apps/Build.cmd

@@ -21,9 +21,6 @@ call :asm rtchb || exit /b
 
 zxcc Z80ASM -SYSGEN/F || exit /b
 
-zxcc MAC SURVEY.ASM -$PO || exit /b
-zxcc MLOAD25 -SURVEY.COM=SURVEY.HEX || exit /b
-
 pushd XM && call Build || exit /b & popd
 pushd FDU && call Build || exit /b & popd
 pushd Tune && call Build || exit /b & popd
@@ -34,6 +31,7 @@ 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 Survey && call Build || exit /b & popd
 
 copy *.com %APPBIN%\ || exit /b
 

Source/Apps/Clean.cmd

@@ -17,3 +17,4 @@ 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 Survey && call Clean || exit /b 1 & popd

Source/Apps/Makefile

@@ -1,13 +1,9 @@
-OBJECTS = sysgen.com survey.com \
-	syscopy.com assign.com format.com talk.com mode.com rtc.com \
-	timer.com rtchb.com
-SUBDIRS = XM FDU FAT Tune Test ZMP ZMD Dev VGM cpuspd
+OBJECTS = sysgen.com syscopy.com assign.com format.com talk.com \
+	mode.com rtc.com timer.com rtchb.com
+SUBDIRS = XM FDU FAT Tune Test ZMP ZMD Dev VGM cpuspd Survey
 DEST = ../../Binary/Apps
 TOOLS =../../Tools
 
 include $(TOOLS)/Makefile.inc
 
 USETASM = 1
-
-survey.com: USETASM = 0
-

Source/Apps/Survey/Build.cmd

@@ -0,0 +1,16 @@
+@echo off
+setlocal
+
+set TOOLS=..\..\..\Tools
+
+set PATH=%TOOLS%\zxcc;%PATH%
+
+set CPMDIR80=%TOOLS%/cpm/
+
+:: zxcc MAC survey.asm -$PO || exit /b
+:: zxcc MLOAD25 survey || exit /b
+
+zxcc M80 -,=survey/L/R
+zxcc L80 -survey,survey/N/E
+
+copy /Y survey.com ..\..\..\Binary\Apps\ || exit /b

Source/Apps/Survey/Clean.cmd

@@ -0,0 +1,8 @@
+@echo off
+setlocal
+
+if exist *.hex del *.hex
+if exist *.rel del *.rel
+if exist *.prn del *.prn
+if exist *.lst del *.lst
+if exist *.com del *.com

Source/Apps/Survey/Makefile

@@ -0,0 +1,6 @@
+OBJECTS = survey.com
+DEST = ../../../Binary/Apps
+TOOLS = ../../../Tools
+OTHERS = *.hex
+
+include $(TOOLS)/Makefile.inc

Source/Apps/Survey/survey.mac

@@ -15,6 +15,10 @@
 ;
 ;VERSION LIST - Most recent version first.
 ;
+;10/Feb/23 - Total hack to avoid crash on ECB SBC
+;            RomWBW now required by this version
+;            Wayne Warthen
+;
 ;16/Dec/17 - Handle 16-bit port addressing using
 ;            Z80 IN A,(C) instruction.     Wayne Warthen
 ;
@@ -234,7 +238,21 @@ TABS	EQU	9		; Tab columns
 ;	MAIN PROGRAM	;
 ;***********************;
 ;
-	ORG	100H
+	;ORG	100H
+;
+;
+;
+	.Z80
+	LD	HL,IMGORG
+	LD	DE,START
+	LD	BC,IMGEND-IMGORG
+	LDIR
+	JP	START
+	.8080
+;
+IMGORG:
+;
+	.PHASE	8000H
 ;
 START:
 	LXI	H,0			; Save stack pointer
@@ -242,7 +260,8 @@ START:
 	SHLD	OLDSP
 	LXI	SP,FINIS+64
 	CALL	TYPE			; Type initial CRLF
-	DB	TAB,TAB,'*** System Survey (December 17) ***'
+	DW	CRLF,CRLF
+	DB	TAB,'*** RomWBW System Survey (Feb 2023) ***'
 	DW	CRLF,CRLFE
 
 ;DISK SURVEY
@@ -586,6 +605,24 @@ PDLY:
 	MOV	A,H			; ON CONSOLE STATUS PORT
 	ORA	L
 	JNZ	PDLY
+;
+	.Z80
+	; record the active bank
+	ld	a,(0ffe0h)		; get current hbios bank id
+	ld	(BANK),a		; and save it
+	; Check for Z180 CPU
+	xor	a			; assume Z80
+	ld	(IS180),a		; save it
+	ld	de,0506H		; 5 x 6
+	db	0EDH,05CH		; MLT DE: de = 30 if z180
+	ld	a,e			; result to A
+	cp	30			; check if multiply happened
+	jr	nz,z80			; if invalid, then Z80
+	or	0ffH			; flag value for Z180
+	ld	(IS180),a		; save it
+z80:
+	.8080
+;
 	LXI	H,0			; Init active port counter
 	mvi	d,0			; Init port counter
 	mvi	e,0ffh			; init port group variable
@@ -596,17 +633,77 @@ PORTLP:
 	CPI	SKIPORT
 	JZ	ISPORT			; Print mask port
 	ENDIF
-
-	mov	c,a			; port number to reg c
-	mvi	b,0			; for 16 bit  port addressing
-	db	0edh,078h		; z80: in a,(c)
-; inactive port could return 0xFF or 0x78 or the port address
-	cmp	c
-	jz	nextpt
-	cpi	0FFh
-	jz	nextpt
-	cpi	078h
-	jz	nextpt
+;
+	.Z80
+	di				; interrupts off
+	ld	a,(IS180)		; Z180?
+	or	a
+	jr	nz,rd180
+;
+	; Z80 port read
+	; Read port using IN A,(C), push result
+	ld	a,d
+	ld	c,a
+	ld	(pnum0a),a		; dynamic update
+	ld	(pnum0b),a		; dynamic update
+	ld	b,0
+	in	a,(c)
+	push	af
+	; Read port using IN A,(port), push result
+	in	a,(0ffh)		; IN0
+pnum0a	equ	$-1
+	push	af
+	; Read port using IN A,(port), push result
+	in	a,(0ffh)		; IN0
+pnum0b	equ	$-1
+	push	af
+	jr	rdz
+;
+rd180:
+	; Z180 port read
+	; Read port using IN A,(C), push result
+	ld	a,d
+	ld	c,a
+	ld	(pnum1a),a		; dynamic update
+	ld	(pnum1b),a		; dynamic update
+	ld	b,0
+	in	a,(c)
+	push	af
+	; Read port using IN0 A,(port), push result
+	db	0EDH,038H,0FFH		; IN0
+pnum1a	equ	$-1
+	push	af
+	; Read port using IN0 A,(port), push result
+	db	0EDH,038H,0FFH		; IN0
+pnum1b	equ	$-1
+	push	af
+;
+rdz:
+	; Make sure correct bank is still selected!
+	push	af
+	ld	a,(BANK)
+	call	0FFF3H
+	pop	af
+;
+	ei				; interrupts back on now
+;
+; port is considered inactive if values read from different port
+; read mechanisms differ or if the value $FF is read consistently,
+; or if the value read is equal to the port number itself
+;
+	pop	bc			; second IN0 (port) value
+	pop	af			; first IN0 (port) valule
+	cp	b			; same?
+	pop	bc			; IN (C) value
+	jr	nz,ISPORT		; if no, active running ctr port
+	cp	b			; same?
+	jr	nz,NEXTPT		; if not, inactive port
+	cp	0FFh			; pullup value???
+	jr	z,NEXTPT		; if so, consider not active
+	cp	d			; value same as port num???
+	jr	z,NEXTPT		; if so, consider not active
+;
+	.8080
 ISPORT:
 	mov	a,d			; got a live one, probably
 	ani	0f0h			; is port in same group as last ?
@@ -708,7 +805,6 @@ BITSHF:
 	JNZ	BITSHF
 	RET
 
-
 ;***********************;
 ;	DATA STORAGE	;
 ;***********************;
@@ -722,6 +818,13 @@ RAMF:	DS	1			; RAM good flag
 EMPF:	DS	1			; Empty so far flag
 BLKSHF:	DS	1			; block shift factor
 MAXALL:	DS	2			; maximum block number
+BANK:	DS	1			; saved HBIOS bank id
+IS180:	DS	1			; non-zero for Z180 CPU
 FINIS	EQU	$			; End of program
+;
+	.DEPHASE
+;
+IMGEND:
+;
 	END
 

Source/Apps/Test/Build.cmd

@@ -22,6 +22,8 @@ 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
 
 goto :eof
 

Source/Apps/Test/Clean.cmd

@@ -19,3 +19,5 @@ pushd kbdtest && call Clean || exit /b 1 & popd
 pushd ps2info && call Clean || exit /b 1 & popd
 pushd 2piotst && call Clean || exit /b 1 & popd
 pushd piomon && call Clean || exit /b 1 & popd
+pushd banktest && call Clean || exit /b 1 & popd
+pushd portscan && call Clean || exit /b 1 & popd

Source/Apps/Test/Makefile

@@ -1,5 +1,5 @@
 OBJECTS = 
-SUBDIRS = DMAmon I2C inttest ppidetst ramtest tstdskng rzsz vdctest kbdtest ps2info 2piotst piomon
+SUBDIRS = DMAmon I2C inttest ppidetst ramtest tstdskng rzsz vdctest kbdtest ps2info 2piotst piomon banktest portscan
 DEST = ../../../Binary/Apps/Test
 TOOLS =../../../Tools
 

Source/Apps/Test/banktest/Build.cmd

@@ -0,0 +1,11 @@
+@echo off
+setlocal
+
+set TOOLS=../../../../Tools
+set PATH=%TOOLS%\tasm32;%PATH%
+set TASMTABS=%TOOLS%\tasm32
+
+tasm -t80 -g3 -fFF banktest.asm banktest.com banktest.lst || exit /b
+
+copy /Y banktest.com ..\..\..\..\Binary\Apps\Test\ || exit /b
+

Source/Apps/Test/banktest/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/Test/banktest/Makefile

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

Source/Apps/Test/banktest/banktest.asm

@@ -0,0 +1,564 @@
+;===============================================================================
+; BANKTEST - Test RomWBW bank management API
+;
+;===============================================================================
+;
+;	Author:  Wayne Warthen (wwarthen@gmail.com)
+;_______________________________________________________________________________
+;
+; Usage:
+;   BANKTEST
+;
+; Operation:
+;   Steps through a series of banking API tests
+;_______________________________________________________________________________
+;
+; Change Log:
+;   2023-01-22 [WBW] Initial release
+;_______________________________________________________________________________
+;
+; ToDo:
+;_______________________________________________________________________________
+;
+;===============================================================================
+; Definitions
+;===============================================================================
+;
+runloc	.equ	$C000		; Running location (upper memory required)
+stksiz	.equ	$40		; Working stack size
+;
+rmj	.equ	3		; intended HBIOS version - major
+rmn	.equ	1		; intended HBIOS version - minor
+;
+restart	.equ	$0000		; CP/M restart vector
+;
+#include "../../../HBIOS/hbios.inc"
+;
+;===============================================================================
+; Code Section
+;===============================================================================
+;
+	.org	$100
+;
+	; relocate worker code to upper memory
+	ld	hl,begin	; start of working code image
+	ld	de,runloc	; running location
+	ld	bc,size		; size of working code image
+	ldir			; copy to upper RAM
+	jp	runloc		; and go
+;
+; Start of working code
+;
+begin	.equ	$		; image loaded here
+;
+	.org	runloc		; now generate running location adresses
+;
+	; setup stack (save old value)
+	ld	(stksav),sp	; save stack
+	ld	sp,stack	; set new stack
+;
+	; initialization
+	call	init		; initialize
+	jr	nz,exit		; abort if init fails
+;
+	; process
+	call 	process		; do main processing
+	jr	nz,exit		; abort on error
+;
+exit:	; clean up and return to command processor
+	call	crlf		; formatting
+	ld	sp,(stksav)	; restore stack
+	;jp	restart		; return to CP/M via restart
+	ret			; return to CP/M w/o restart
+;
+; Initialization
+;
+init:
+	call	crlf2		; formatting
+	ld	de,msgban	; point to version message part 1
+	call	prtstr		; print it
+;
+	call	idbio		; identify active BIOS
+	cp	1		; check for HBIOS
+	jp	nz,errbio	; handle BIOS error
+;
+	ld	a,rmj << 4 | rmn	; expected HBIOS ver
+	cp	d		; compare with result above
+	jp	nz,errbio	; handle BIOS error
+;
+initx
+	; initialization complete
+	xor	a		; signal success
+	ret			; return
+;
+; Process
+;
+process:
+;
+; Start by testing a bank switch and dumping some memory
+; from the new bank.
+;
+	di
+;
+	; Get and display current RAM bank
+	ld	b,BF_SYSGETBNK	; HBIOS GetBank function
+	rst	08		; do it via RST vector, C=bank id
+	ld	a,c		; put bank id in A
+	push	af		; save bank id returned
+	call	crlf2
+	ld	de,msgcur	; load message
+	call	prtstr		; print it
+	pop	af		; restore bank id
+	call	prthex		; print the bank id
+;
+	; Switch to first RAM bank
+	ld	b,BF_SYSSETBNK	; HBIOS SetBank function
+	ld	c,$80		; first RAM bank
+	rst	08		; do it via RST vector
+	ld	a,c		; original bank id to accum
+	ld	(orgbnk),a	; save it
+;
+; NOTE: Once the page zero of the default bank is swapped out, we
+; cannot use RST 08 for HBIOS function calls because the vector is
+; no longer in context.  Instead, we rely on the alternate call
+; address entry point.
+;
+	; Do an HBIOS function call while bank switched
+	call	crlf2
+	ld	de,msg80	; message to print
+	call	prtstr		; do it
+;
+	; Dump chunk of memory from bank
+	call	crlf
+	ld	de,0		; from 0x0000
+	call	dump_buffer
+;
+	; Switch back to original bank
+	ld	b,BF_SYSSETBNK	; HBIOS SetBank function
+	ld	a,(orgbnk)	; get original bank back
+	ld	c,a		; to C for function call
+	call	HB_INVOKE	; do it via call
+;
+	ei
+;
+; Now poke a small procedure into an alternate bank and do an
+; inter-bank call to execute it.
+;
+	; Copy test procedure to a foreign bank
+	ld	b,BF_SYSSETCPY	; HBIOS SysSetCopy function
+	ld	a,(orgbnk)	; our current bank is source
+	ld	e,a		; put in D
+	ld	d,xproc_bnk	; target bank is 0x80
+	ld	hl,xproc_len	; length to copy
+	rst	08		; do it
+;
+	ld	b,BF_SYSBNKCPY	; HBIOS SysBnkCopy function
+	ld	de,xproc_loc	; destination address
+	ld	hl,xproc	; source address
+	rst	08		; do it
+;
+	; Do an inter-bank call to the test procedure
+	di			; interrupts off
+	ld	a,xproc_bnk	; target bank
+	ld	ix,xproc_loc	; target address
+	call	HB_BNKCALL	; do it and pray
+	ei			; interrupts back on
+;
+	call	crlf2
+	ld	de,msgdone	; message to print
+	call	prtstr		; do it
+;
+	ret			; all done
+;
+; Test procedure to be copied into an alternate bank.  Code should
+; be entirely relocatable.
+;
+xproc_bnk	.equ	$80	; alternate bank for test proc
+xproc_loc	.equ	$1000	; run location for test proc
+;
+xproc:
+	call	crlf2
+	ld	de,msgxcal
+	call	prtstr
+	ret
+;
+xproc_end	.equ	$
+xproc_len	.equ	xproc_end - xproc
+;
+; Identify active BIOS.  RomWBW HBIOS=1, UNA UBIOS=2, else 0
+;
+idbio:
+;
+	; Check for UNA (UBIOS)
+	ld	a,($FFFD)	; fixed location of UNA API vector
+	cp	$C3		; jp instruction?
+	jr	nz,idbio1	; if not, not UNA
+	ld	hl,($FFFE)	; get jp address
+	ld	a,(hl)		; get byte at target address
+	cp	$FD		; first byte of UNA push ix instruction
+	jr	nz,idbio1	; if not, not UNA
+	inc	hl		; point to next byte
+	ld	a,(hl)		; get next byte
+	cp	$E5		; second byte of UNA push ix instruction
+	jr	nz,idbio1	; if not, not UNA, check others
+;
+	ld	bc,$04FA	; UNA: get BIOS date and version
+	rst	08		; DE := ver, HL := date
+;
+	ld	a,2		; UNA BIOS id = 2
+	ret			; and done
+;
+idbio1:
+	; Check for RomWBW (HBIOS)
+	ld	hl,(HB_IDENT)	; HL := HBIOS ident location
+	ld	a,'W'		; First byte of ident
+	cp	(hl)		; Compare
+	jr	nz,idbio2	; Not HBIOS
+	inc	hl		; Next byte of ident
+	ld	a,~'W'		; Second byte of ident
+	cp	(hl)		; Compare
+	jr	nz,idbio2	; Not HBIOS
+;
+	ld	b,BF_SYSVER	; HBIOS: VER function
+	ld	c,0		; required reserved value
+	rst	08		; DE := version, L := platform id
+;	
+	ld	a,1		; HBIOS BIOS id = 1
+	ret			; and done
+;
+idbio2:
+	; No idea what this is
+	xor	a		; Setup return value of 0
+	ret			; and done
+;
+; Print character in A without destroying any registers
+;
+prtchr:
+	push	bc		; save registers
+	push	de
+	push	hl
+	ld	e,a		; character to print in E
+	ld	b,BF_CIOOUT	; HBIOS function to output a character
+	ld	c,CIO_CONSOLE	; write to current console unit
+	call	HB_INVOKE	; invoke HBIOS via call
+	pop	hl		; restore registers
+	pop	de
+	pop	bc
+	ret
+;
+prtdot:
+;
+	; shortcut to print a dot preserving all regs
+	push	af		; save af
+	ld	a,'.'		; load dot char
+	call	prtchr		; print it
+	pop	af		; restore af
+	ret			; done
+;
+prtspace:
+;
+	; shortcut to print a space preserving all regs
+	push	af		; save af
+	ld	a,' '		; load dot char
+	call	prtchr		; print it
+	pop	af		; restore af
+	ret			; done
+;
+prtcr:
+;
+	; shortcut to print a dot preserving all regs
+	push	af		; save af
+	ld	a,13		; load CR value
+	call	prtchr		; print it
+	pop	af		; restore af
+	ret			; done
+;
+; Print a zero terminated string at (DE) without destroying any registers
+;
+prtstr:
+	push	de
+;
+prtstr1:
+	ld	a,(de)		; get next char
+	or	a
+	jr	z,prtstr2
+	call	prtchr
+	inc	de
+	jr	prtstr1
+;
+prtstr2:
+	pop	de		; restore registers
+	ret	
+;
+; Print a block of memory nicely formatted
+;  de=buffer address
+;
+dump_buffer:
+	call	crlf
+
+	push	de
+	pop	hl
+	inc	d
+	inc	d
+
+db_blkrd:
+	push	bc
+	push	hl
+	pop	bc
+	call	prthexword		; print start location
+	pop	bc
+	call	prtspace		;
+	ld	c,16			; set for 16 locs
+	push	hl			; save starting hl
+db_nxtone:
+	ld	a,(hl)			; get byte
+	call	prthex			; print it
+	call	prtspace		;
+db_updh:
+	inc	hl			; point next
+	dec	c			; dec. loc count
+	jr	nz,db_nxtone		; if line not done
+					; now print 'decoded' data to right of dump
+db_pcrlf:
+	call	prtspace		; space it
+	ld	c,16			; set for 16 chars
+	pop	hl			; get back start
+db_pcrlf0:
+	ld	a,(hl)			; get byte
+	and	060h			; see if a 'dot'
+	ld	a,(hl)			; o.k. to get
+	jr	nz,db_pdot		;
+db_dot:
+	ld	a,2eh			; load a dot
+db_pdot:
+	call	prtchr			; print it
+	inc	hl			;
+	ld	a,d			;
+	cp	h			;
+	jr	nz,db_updh1		;
+	ld	a,e			;
+	cp	l			;
+	jp	z,db_end		;
+db_updh1:
+; if block not dumped, do next character or line
+	dec	c			; dec. char count
+	jr	nz,db_pcrlf0		; do next
+db_contd:
+	call	crlf			;
+	jp	db_blkrd		;
+
+db_end:
+	ret
+;
+; Print the value in A in hex without destroying any registers
+;
+prthex:
+	push	af		; save AF
+	push	de		; save DE
+	call	hexascii	; convert value in A to hex chars in DE
+	ld	a,d		; get the high order hex char
+	call	prtchr		; print it
+	ld	a,e		; get the low order hex char
+	call	prtchr		; print it
+	pop	de		; restore DE
+	pop	af		; restore AF
+	ret			; done
+;
+; print the hex word value in bc
+;
+prthexword:
+	push	af
+	ld	a,b
+	call	prthex
+	ld	a,c
+	call	prthex 
+	pop	af
+	ret
+;
+; print the hex dword value in de:hl
+;
+prthex32:
+	push	bc
+	push	de
+	pop	bc
+	call	prthexword
+	push	hl
+	pop	bc
+	call	prthexword
+	pop	bc
+	ret
+;
+; Convert binary value in A to ascii hex characters in DE
+;
+hexascii:
+	ld	d,a		; save A in D
+	call	hexconv		; convert low nibble of A to hex
+	ld	e,a		; save it in E
+	ld	a,d		; get original value back
+	rlca			; rotate high order nibble to low bits
+	rlca
+	rlca
+	rlca
+	call	hexconv		; convert nibble
+	ld	d,a		; save it in D
+	ret			; done
+;
+; Convert low nibble of A to ascii hex
+;
+hexconv:
+	and	$0F	     	; low nibble only
+	add	a,$90
+	daa	
+	adc	a,$40
+	daa	
+	ret
+;
+; Print value of A or HL in decimal with leading zero suppression
+; Use prtdecb for A or prtdecw for HL
+;
+prtdecb:
+	push	hl
+	ld	h,0
+	ld	l,a
+	call	prtdecw		; print it
+	pop	hl
+	ret
+;
+prtdecw:
+	push	af
+	push	bc
+	push	de
+	push	hl
+	call	prtdec0
+	pop	hl
+	pop	de
+	pop	bc
+	pop	af
+	ret
+;
+prtdec0:
+	ld	e,'0'
+	ld	bc,-10000
+	call	prtdec1
+	ld	bc,-1000
+	call	prtdec1
+	ld	bc,-100
+	call	prtdec1
+	ld	c,-10
+	call	prtdec1
+	ld	e,0
+	ld	c,-1
+prtdec1:
+	ld	a,'0' - 1
+prtdec2:
+	inc	a
+	add	hl,bc
+	jr	c,prtdec2
+	sbc	hl,bc
+	cp	e
+	ret	z
+	ld	e,0
+	call	prtchr
+	ret
+;
+; Start a new line
+;
+crlf2:
+	call	crlf		; two of them
+crlf:
+	push	af		; preserve AF
+	ld	a,13		; <CR>
+	call	prtchr		; print it
+	ld	a,10		; <LF>
+	call	prtchr		; print it
+	pop	af		; restore AF
+	ret
+;
+; Get the next non-blank character from (HL).
+;
+nonblank:
+	ld	a,(hl)		; load next character
+	or	a		; string ends with a null
+	ret	z		; if null, return pointing to null
+	cp	' '		; check for blank
+	ret	nz		; return if not blank
+	inc	hl		; if blank, increment character pointer
+	jr	nonblank	; and loop
+;
+; Convert character in A to uppercase
+;
+ucase:
+	cp	'a'		; if below 'a'
+	ret	c		; ... do nothing and return
+	cp	'z' + 1		; if above 'z'
+	ret	nc		; ... do nothing and return
+	res	5,a		; clear bit 5 to make lower case -> upper case
+	ret			; and return
+;
+; Add the value in A to HL (HL := HL + A)
+;
+addhl:
+	add	a,l		; A := A + L
+	ld	l,a		; Put result back in L
+	ret	nc		; if no carry, we are done
+	inc	h		; if carry, increment H
+	ret			; and return
+;
+; Jump indirect to address in HL
+;
+jphl:
+	jp	(hl)
+;
+; Errors
+;
+erruse:	; command usage error (syntax)
+	ld	de,msguse
+	jr	err
+;
+errprm:	; command parameter error (syntax)
+	ld	de,msgprm
+	jr	err
+;
+errbio:	; invalid BIOS or version
+	ld	de,msgbio
+	jr	err
+;
+err:	; print error string and return error signal
+	call	crlf2		; print newline
+;
+err1:	; without the leading crlf
+	call	prtstr		; print error string
+;
+err2:	; without the string
+;	call	crlf		; print newline
+	or	$FF		; signal error
+	ret			; done
+;
+;===============================================================================
+; Storage Section
+;===============================================================================
+;
+orgbnk	.db	0		; original bank id at startup
+;
+stksav	.dw	0		; stack pointer saved at start
+	.fill	stksiz,0	; stack
+stack	.equ	$		; stack top
+;
+; Messages
+;
+msgban	.db	"BANKTEST v1.0, 22-Jan-2023",13,10
+	.db	"Copyright (C) 2023, Wayne Warthen, GNU GPL v3",0
+msguse	.db	"Usage: BANKTEST",13,10
+msgprm	.db	"Parameter error (BANKTEST /? for usage)",0
+msgbio	.db	"Incompatible BIOS or version, "
+	.db	"HBIOS v", '0' + rmj, ".", '0' + rmn, " required",0
+msgcur	.db	"Initial Bank ID = 0x",0
+msg80	.db	"Hello from bank 0x80!",0
+msgxcal	.db	"Inter-bank procedure call test...",0
+msgdone	.db	"End of bank test",0
+;
+;
+;
+size	.equ	$ - runloc
+;
+	.end

Source/Apps/Test/portscan/Build.cmd

@@ -0,0 +1,11 @@
+@echo off
+setlocal
+
+set TOOLS=../../../../Tools
+set PATH=%TOOLS%\tasm32;%PATH%
+set TASMTABS=%TOOLS%\tasm32
+
+tasm -t180 -g3 -fFF portscan.asm portscan.com portscan.lst || exit /b
+
+copy /Y portscan.com ..\..\..\..\Binary\Apps\Test\ || exit /b
+

Source/Apps/Test/portscan/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/Test/portscan/Makefile

@@ -0,0 +1,9 @@
+OBJECTS = portscan.com
+DEST = ../../../../Binary/Apps/Test
+TOOLS =../../../../Tools
+
+USETASM=1
+
+include $(TOOLS)/Makefile.inc
+
+TASM=$(BINDIR)/uz80as -t hd64180

Source/Apps/Test/portscan/portscan.asm

@@ -0,0 +1,602 @@
+;===============================================================================
+; PORTSCAN - Sweep Ports
+;
+;===============================================================================
+;
+;	Author:  Wayne Warthen (wwarthen@gmail.com)
+;_______________________________________________________________________________
+;
+; Usage:
+;   PORTSCAN
+;
+; Operation:
+;   Reads all ports (multiple ways) and displays values read
+;_______________________________________________________________________________
+;
+; Change Log:
+;   2023-02-14 [WBW] Initial release
+;_______________________________________________________________________________
+;
+; ToDo:
+;_______________________________________________________________________________
+;
+;===============================================================================
+; Definitions
+;===============================================================================
+;
+runloc	.equ	$C000		; Running location (upper memory required)
+stksiz	.equ	$40		; Working stack size
+;
+rmj	.equ	3		; intended HBIOS version - major
+rmn	.equ	1		; intended HBIOS version - minor
+;
+restart	.equ	$0000		; CP/M restart vector
+;
+#include "../../../HBIOS/hbios.inc"
+;
+;===============================================================================
+; Code Section
+;===============================================================================
+;
+	.org	$100
+;
+	; relocate worker code to upper memory
+	ld	hl,begin	; start of working code image
+	ld	de,runloc	; running location
+	ld	bc,size		; size of working code image
+	ldir			; copy to upper RAM
+	jp	runloc		; and go
+;
+; Start of working code
+;
+begin	.equ	$		; image loaded here
+;
+	.org	runloc		; now generate running location adresses
+;
+	; setup stack (save old value)
+	ld	(stksav),sp	; save stack
+	ld	sp,stack	; set new stack
+;
+	; initialization
+	call	init		; initialize
+	jr	nz,exit		; abort if init fails
+;
+	; process
+	call 	process		; do main processing
+	jr	nz,exit		; abort on error
+;
+exit:	; clean up and return to command processor
+	call	crlf		; formatting
+	ld	sp,(stksav)	; restore stack
+	;jp	restart		; return to CP/M via restart
+	ret			; return to CP/M w/o restart
+;
+; Initialization
+;
+init:
+	call	crlf2		; formatting
+	ld	de,msgban	; point to version message part 1
+	call	prtstr		; print it
+;
+	call	idbio		; identify active BIOS
+	cp	1		; check for HBIOS
+	jp	nz,errbio	; handle BIOS error
+;
+	ld	a,rmj << 4 | rmn	; expected HBIOS ver
+	cp	d		; compare with result above
+	jp	nz,errbio	; handle BIOS error
+;
+initx
+	; initialization complete
+	xor	a		; signal success
+	ret			; return
+;
+; Process
+;
+process:
+	call	crlf
+	ld	a,($FFE0)	; get current hbios bank id
+	ld	(orgbnk),a	; and save it
+	ld	a,0		; start with port 0
+	ld	(curport),a	; save it for use below
+	; Test for z180 using mlt
+	ld	de,$0506	; 5 x 6
+	mlt	de		; de = 30 if z180
+	ld	a,e		; result to A
+	cp	30		; check if multiply happened
+	jr	nz,prtcpu		; if invalid, then Z80
+	or	$FF		; flag value for Z180
+	ld	(is180),a	; save it
+;
+prtcpu:
+	ld	de,msgcpu
+	call	prtstr
+	ld	a,(is180)
+	or	a
+	ld	de,msgz80
+	jr	z,prtcpu1
+	ld	de,msgz180
+prtcpu1:
+	call	prtstr
+	call	crlf
+;
+loop:
+	call	crlf
+	ld	a,(curport)
+	call	prthex
+	ld	a,':'
+	call	prtchr
+;
+	di			; interrupts off
+;
+	ld	hl,vallist	; init value list pointer
+	call	portread	; read the port
+	call	portread	; do it again
+;
+	; restore possibly corrupted bank registers
+	ld	a,(orgbnk)	; get proper bank id
+	call	$FFF3		; restore it
+;
+	ei			; interrupts safe now
+;
+	ld	hl,vallist	; re-init value list pointer
+	ld	b,4		; print 4 values
+prtloop:
+	ld	a,' '
+	call	prtchr
+	ld	a,(hl)
+	call	prthex
+	inc	hl
+	djnz	prtloop
+;
+	; update port and loop as needed
+	ld	a,(curport)	; get current port
+	inc	a		; move to next
+	ld	(curport),a	; save it
+	jr	z,done		; done on wraparound
+	jr	loop		; loop until done
+;
+done:
+;
+	call	crlf2
+	ld	de,msgdone	; message to print
+	call	prtstr		; do it
+	ret			; all done
+;
+;
+;
+portread:
+	ld	a,(is180)
+	or	a
+	jr	nz,portread_z180
+;
+portread_z80:	; use traditional "IN"
+	; read port using IN <portnum>
+	ld	a,(curport)	; get current port
+	ld	(pnum0),a	; modify IN instruction
+	nop			; defeat Z280 pipeline
+	nop
+	in	a,($FF)		; read the port
+pnum0	.equ	$-1
+	ld	(hl),a		; save it
+	inc	hl		; bump value list pointer
+	jr	portread1
+;
+portread_z180:	; use "IN0"
+	; read port using IN <portnum>
+	ld	a,(curport)	; get current port
+	ld	(pnum1),a	; modify IN instruction
+	in0	a,($FF)		; read the port
+pnum1	.equ	$-1
+	ld	(hl),a		; save it
+	inc	hl		; bump value list pointer
+;
+portread1:
+	; read port using IN (C)
+	ld	a,(curport)	; get current port
+	ld	b,0		; in case 16 bits decoded
+	ld	c,a		; move to reg C
+	in	a,(c)		; read the port
+	ld	(hl),a		; save it
+	inc	hl		; bump value list pointer
+	ret
+;
+; Identify active BIOS.  RomWBW HBIOS=1, UNA UBIOS=2, else 0
+;
+idbio:
+;
+	; Check for UNA (UBIOS)
+	ld	a,($FFFD)	; fixed location of UNA API vector
+	cp	$C3		; jp instruction?
+	jr	nz,idbio1	; if not, not UNA
+	ld	hl,($FFFE)	; get jp address
+	ld	a,(hl)		; get byte at target address
+	cp	$FD		; first byte of UNA push ix instruction
+	jr	nz,idbio1	; if not, not UNA
+	inc	hl		; point to next byte
+	ld	a,(hl)		; get next byte
+	cp	$E5		; second byte of UNA push ix instruction
+	jr	nz,idbio1	; if not, not UNA, check others
+;
+	ld	bc,$04FA	; UNA: get BIOS date and version
+	rst	08		; DE := ver, HL := date
+;
+	ld	a,2		; UNA BIOS id = 2
+	ret			; and done
+;
+idbio1:
+	; Check for RomWBW (HBIOS)
+	ld	hl,(HB_IDENT)	; HL := HBIOS ident location
+	ld	a,'W'		; First byte of ident
+	cp	(hl)		; Compare
+	jr	nz,idbio2	; Not HBIOS
+	inc	hl		; Next byte of ident
+	ld	a,~'W'		; Second byte of ident
+	cp	(hl)		; Compare
+	jr	nz,idbio2	; Not HBIOS
+;
+	ld	b,BF_SYSVER	; HBIOS: VER function
+	ld	c,0		; required reserved value
+	rst	08		; DE := version, L := platform id
+;	
+	ld	a,1		; HBIOS BIOS id = 1
+	ret			; and done
+;
+idbio2:
+	; No idea what this is
+	xor	a		; Setup return value of 0
+	ret			; and done
+;
+; Print character in A without destroying any registers
+;
+prtchr:
+	push	bc		; save registers
+	push	de
+	push	hl
+	ld	e,a		; character to print in E
+	ld	b,BF_CIOOUT	; HBIOS function to output a character
+	ld	c,CIO_CONSOLE	; write to current console unit
+	call	HB_INVOKE	; invoke HBIOS via call
+	pop	hl		; restore registers
+	pop	de
+	pop	bc
+	ret
+;
+prtdot:
+;
+	; shortcut to print a dot preserving all regs
+	push	af		; save af
+	ld	a,'.'		; load dot char
+	call	prtchr		; print it
+	pop	af		; restore af
+	ret			; done
+;
+prtspace:
+;
+	; shortcut to print a space preserving all regs
+	push	af		; save af
+	ld	a,' '		; load dot char
+	call	prtchr		; print it
+	pop	af		; restore af
+	ret			; done
+;
+prtcr:
+;
+	; shortcut to print a dot preserving all regs
+	push	af		; save af
+	ld	a,13		; load CR value
+	call	prtchr		; print it
+	pop	af		; restore af
+	ret			; done
+;
+; Print a zero terminated string at (DE) without destroying any registers
+;
+prtstr:
+	push	de
+;
+prtstr1:
+	ld	a,(de)		; get next char
+	or	a
+	jr	z,prtstr2
+	call	prtchr
+	inc	de
+	jr	prtstr1
+;
+prtstr2:
+	pop	de		; restore registers
+	ret	
+;
+; Print a block of memory nicely formatted
+;  de=buffer address
+;
+dump_buffer:
+	call	crlf
+
+	push	de
+	pop	hl
+	inc	d
+	inc	d
+
+db_blkrd:
+	push	bc
+	push	hl
+	pop	bc
+	call	prthexword		; print start location
+	pop	bc
+	call	prtspace		;
+	ld	c,16			; set for 16 locs
+	push	hl			; save starting hl
+db_nxtone:
+	ld	a,(hl)			; get byte
+	call	prthex			; print it
+	call	prtspace		;
+db_updh:
+	inc	hl			; point next
+	dec	c			; dec. loc count
+	jr	nz,db_nxtone		; if line not done
+					; now print 'decoded' data to right of dump
+db_pcrlf:
+	call	prtspace		; space it
+	ld	c,16			; set for 16 chars
+	pop	hl			; get back start
+db_pcrlf0:
+	ld	a,(hl)			; get byte
+	and	060h			; see if a 'dot'
+	ld	a,(hl)			; o.k. to get
+	jr	nz,db_pdot		;
+db_dot:
+	ld	a,2eh			; load a dot
+db_pdot:
+	call	prtchr			; print it
+	inc	hl			;
+	ld	a,d			;
+	cp	h			;
+	jr	nz,db_updh1		;
+	ld	a,e			;
+	cp	l			;
+	jp	z,db_end		;
+db_updh1:
+; if block not dumped, do next character or line
+	dec	c			; dec. char count
+	jr	nz,db_pcrlf0		; do next
+db_contd:
+	call	crlf			;
+	jp	db_blkrd		;
+
+db_end:
+	ret
+;
+; Print the value in A in hex without destroying any registers
+;
+prthex:
+	push	af		; save AF
+	push	de		; save DE
+	call	hexascii	; convert value in A to hex chars in DE
+	ld	a,d		; get the high order hex char
+	call	prtchr		; print it
+	ld	a,e		; get the low order hex char
+	call	prtchr		; print it
+	pop	de		; restore DE
+	pop	af		; restore AF
+	ret			; done
+;
+; print the hex word value in bc
+;
+prthexword:
+	push	af
+	ld	a,b
+	call	prthex
+	ld	a,c
+	call	prthex 
+	pop	af
+	ret
+;
+; print the hex dword value in de:hl
+;
+prthex32:
+	push	bc
+	push	de
+	pop	bc
+	call	prthexword
+	push	hl
+	pop	bc
+	call	prthexword
+	pop	bc
+	ret
+;
+; Convert binary value in A to ascii hex characters in DE
+;
+hexascii:
+	ld	d,a		; save A in D
+	call	hexconv		; convert low nibble of A to hex
+	ld	e,a		; save it in E
+	ld	a,d		; get original value back
+	rlca			; rotate high order nibble to low bits
+	rlca
+	rlca
+	rlca
+	call	hexconv		; convert nibble
+	ld	d,a		; save it in D
+	ret			; done
+;
+; Convert low nibble of A to ascii hex
+;
+hexconv:
+	and	$0F	     	; low nibble only
+	add	a,$90
+	daa	
+	adc	a,$40
+	daa	
+	ret
+;
+; Print value of A or HL in decimal with leading zero suppression
+; Use prtdecb for A or prtdecw for HL
+;
+prtdecb:
+	push	hl
+	ld	h,0
+	ld	l,a
+	call	prtdecw		; print it
+	pop	hl
+	ret
+;
+prtdecw:
+	push	af
+	push	bc
+	push	de
+	push	hl
+	call	prtdec0
+	pop	hl
+	pop	de
+	pop	bc
+	pop	af
+	ret
+;
+prtdec0:
+	ld	e,'0'
+	ld	bc,-10000
+	call	prtdec1
+	ld	bc,-1000
+	call	prtdec1
+	ld	bc,-100
+	call	prtdec1
+	ld	c,-10
+	call	prtdec1
+	ld	e,0
+	ld	c,-1
+prtdec1:
+	ld	a,'0' - 1
+prtdec2:
+	inc	a
+	add	hl,bc
+	jr	c,prtdec2
+	sbc	hl,bc
+	cp	e
+	ret	z
+	ld	e,0
+	call	prtchr
+	ret
+;
+; Start a new line
+;
+crlf2:
+	call	crlf		; two of them
+crlf:
+	push	af		; preserve AF
+	ld	a,13		; <CR>
+	call	prtchr		; print it
+	ld	a,10		; <LF>
+	call	prtchr		; print it
+	pop	af		; restore AF
+	ret
+;
+; Get the next non-blank character from (HL).
+;
+nonblank:
+	ld	a,(hl)		; load next character
+	or	a		; string ends with a null
+	ret	z		; if null, return pointing to null
+	cp	' '		; check for blank
+	ret	nz		; return if not blank
+	inc	hl		; if blank, increment character pointer
+	jr	nonblank	; and loop
+;
+; Convert character in A to uppercase
+;
+ucase:
+	cp	'a'		; if below 'a'
+	ret	c		; ... do nothing and return
+	cp	'z' + 1		; if above 'z'
+	ret	nc		; ... do nothing and return
+	res	5,a		; clear bit 5 to make lower case -> upper case
+	ret			; and return
+;
+; Add the value in A to HL (HL := HL + A)
+;
+addhl:
+	add	a,l		; A := A + L
+	ld	l,a		; Put result back in L
+	ret	nc		; if no carry, we are done
+	inc	h		; if carry, increment H
+	ret			; and return
+;
+; Jump indirect to address in HL
+;
+jphl:
+	jp	(hl)
+;
+; Short delay functions.  No clock speed compensation, so they
+; will run longer on slower systems.  The number indicates the
+; number of call/ret invocations.  a single call/ret is
+; 27 t-states on a z80, 25 t-states on a z180
+;
+;			; Z80	Z180
+;			; ----	----
+dly64:	call	dly32	; 1728	1600
+dly32:	call	dly16	; 864	800
+dly16:	call	dly8	; 432	400
+dly8:	call	dly4	; 216	200
+dly4:	call	dly2	; 108	100
+dly2:	call	dly1	; 54	50
+dly1:	ret		; 27	25
+
+;
+; Errors
+;
+erruse:	; command usage error (syntax)
+	ld	de,msguse
+	jr	err
+;
+errprm:	; command parameter error (syntax)
+	ld	de,msgprm
+	jr	err
+;
+errbio:	; invalid BIOS or version
+	ld	de,msgbio
+	jr	err
+;
+err:	; print error string and return error signal
+	call	crlf2		; print newline
+;
+err1:	; without the leading crlf
+	call	prtstr		; print error string
+;
+err2:	; without the string
+;	call	crlf		; print newline
+	or	$FF		; signal error
+	ret			; done
+;
+;===============================================================================
+; Storage Section
+;===============================================================================
+;
+is180	.db	0		; non-zero for z180
+orgbnk	.db	0		; original bank id
+curport	.db	0		; current port being processed
+vallist .fill	8,0		; port values read
+;
+stksav	.dw	0		; stack pointer saved at start
+	.fill	stksiz,0	; stack
+stack	.equ	$		; stack top
+;
+; Messages
+;
+msgban	.db	"PORTSCAN v1.0, 16-Feb-2023",13,10
+	.db	"Copyright (C) 2023, Wayne Warthen, GNU GPL v3",0
+msguse	.db	"Usage: PORTSCAN",13,10
+msgprm	.db	"Parameter error (PORTSCAN /? for usage)",0
+msgbio	.db	"Incompatible BIOS or version, "
+	.db	"HBIOS v", '0' + rmj, ".", '0' + rmn, " required",0
+str_sep	.db	": ",0
+;
+msgcpu	.db	"CPU is ",0
+msgz80	.db	"Z80",0
+msgz180	.db	"Z180",0
+msgdone	.db	"End of Port Sweep",0
+
+;
+;
+;
+size	.equ	$ - runloc
+;
+	.end

Source/BPBIOS/diskdefs

@@ -432,7 +432,7 @@ end
 # New format: 1024 dir entries, 16,384 sectors / slice
 # Pure filesystem image, no MBR prefix
 
-diskdef wbw_hd1024
+diskdef wbw_hd1k
   seclen 512
   tracks 1024
   sectrk 16
@@ -443,11 +443,11 @@ diskdef wbw_hd1024
   os 2.2
 end
 
-# First 4 slices of wbw_hd1024
+# First 4 slices of wbw_hd1k
 # Assumes standard 1MB prefix
 # Offset of any slice (in tracks) = 128 + (1024 * <slice_num)
 
-diskdef wbw_hd1024_0
+diskdef wbw_hd1k_0
   seclen 512
   tracks 1024
   sectrk 16
@@ -459,7 +459,7 @@ diskdef wbw_hd1024_0
   os 2.2
 end
 
-diskdef wbw_hd1024_1
+diskdef wbw_hd1k_1
   seclen 512
   tracks 1024
   sectrk 16
@@ -471,7 +471,7 @@ diskdef wbw_hd1024_1
   os 2.2
 end
 
-diskdef wbw_hd1024_2
+diskdef wbw_hd1k_2
   seclen 512
   tracks 1024
   sectrk 16
@@ -483,7 +483,7 @@ diskdef wbw_hd1024_2
   os 2.2
 end
 
-diskdef wbw_hd1024_3
+diskdef wbw_hd1k_3
   seclen 512
   tracks 1024
   sectrk 16

Source/Build.cmd

@@ -8,7 +8,7 @@ call BuildShared || exit /b
 call BuildImages || exit /b
 call BuildROM %* || exit /b
 call BuildZRC || exit /b
-call BuildZZR || exit /b
+call BuildZZRC || exit /b
 
 if "%1" == "dist" (
   call Clean || exit /b

Source/BuildShared.cmd

@@ -9,6 +9,7 @@ pushd ZCPR-DJ && call Build || exit /b & popd
 pushd ZSDOS && call Build || exit /b & popd
 pushd CPM3 && call Build || exit /b & popd
 pushd ZPM3 && call Build || exit /b & popd
+pushd pSys && call Build || exit /b & popd
 pushd Apps && call Build || exit /b & popd
 pushd Forth && call Build || exit /b & popd
 pushd TastyBasic && call Build || exit /b & popd

Source/BuildZZR.cmd

@@ -1,4 +0,0 @@
-@echo off
-setlocal
-
-pushd ZZR && call Build || exit /b & popd

Source/BuildZZRC.cmd

@@ -0,0 +1,4 @@
+@echo off
+setlocal
+
+pushd ZZRC && call Build || exit /b & popd

Source/CPM22/loader.asm

@@ -167,11 +167,56 @@ STR_ERR		.DB	" Read Error!",0
 ;
 	.FILL	PT_LOC - $,0		; FILL TO START OF PARTITION TABLE
 ;
-; RESERVE SPACE FOR STANDARD IBM-PC PARTITION TABLE.  ALTHOUGH A
+; STANDARD IBM-PC PARTITION TABLE.  ALTHOUGH A
 ; PARTITION TABLE IS NOT RELEVANT FOR A FLOPPY DISK, IT DOES NO HARM.
-; THE CONTENTS OF THE PARTITION TABLE MUST BE MANAGED BY FDISK80.
+; THE CONTENTS OF THE PARTITION TABLE CAN BE MANAGED BY FDISK80.
 ;
-PARTTBL	.FILL	PT_SIZ,0		; PARTITION TABLE, FILL WITH ZEROES
+; BELOW WE ALLOW FOR 32 SLICES OF ROMWBW CP/M FILESYSTEMS
+; FOLLOWED BY A FAT16 PARTITION.  THE SLICES FOLLOW THE ORIGINAL
+; HD512 ROMWBW FORMAT.  IF THE DISK IS USING HD1K, A SEPARATE
+; PARTITION TABLE WILL BE IN PLACE AND RENDER THIS PARTITION TABLE
+; IRRELEVANT.
+;
+; THE CYL/SEC FIELDS ENCODE CYLINDER AND SECTOR AS:
+;	CCCCCCCC:CCSSSSSS
+;	76543210:98543210
+;
+PART0:
+	.DB	0			; ACTIVE IF $80
+	.DB	0			; CHS START ADDRESS (HEAD)
+	.DW	0			; CHS START ADDRESS (CYL/SEC)
+	.DB	0			; PART TYPE ID
+	.DB	0			; CHS LAST ADDRESS (HEAD)
+	.DW	0			; CHS LAST ADDRESS (CYL/SEC)
+	.DW	0,0			; LBA FIRST (DWORD)
+	.DW	0,0			; LBA COUNT (DWORD)
+PART1:
+	.DB	0			; ACTIVE IF $80
+	.DB	0			; CHS START ADDRESS (HEAD)
+	.DW	%1111111111000001	; CHS START ADDRESS (CYL/SEC)
+	.DB	6			; PART TYPE ID
+	.DB	15			; CHS LAST ADDRESS (HEAD)
+	.DW	%1111111111010000	; CHS LAST ADDRESS (CYL/SEC)
+	.DW	$4000,$0010		; LBA FIRST (DWORD)
+	.DW	$0000,$000C		; LBA COUNT (DWORD)
+PART2:
+	.DB	0			; ACTIVE IF $80
+	.DB	0			; CHS START ADDRESS (HEAD)
+	.DW	0			; CHS START ADDRESS (CYL/SEC)
+	.DB	0			; PART TYPE ID
+	.DB	0			; CHS LAST ADDRESS (HEAD)
+	.DW	0			; CHS LAST ADDRESS (CYL/SEC)
+	.DW	0,0			; LBA FIRST (DWORD)
+	.DW	0,0			; LBA COUNT (DWORD)
+PART3:
+	.DB	0			; ACTIVE IF $80
+	.DB	0			; CHS START ADDRESS (HEAD)
+	.DW	0			; CHS START ADDRESS (CYL/SEC)
+	.DB	0			; PART TYPE ID
+	.DB	0			; CHS LAST ADDRESS (HEAD)
+	.DW	0			; CHS LAST ADDRESS (CYL/SEC)
+	.DW	0,0			; LBA FIRST (DWORD)
+	.DW	0,0			; LBA COUNT (DWORD)
 ;
 ; THE END OF THE FIRST SECTOR MUST CONTAIN THE TWO BYTE BOOT SIGNATURE.
 ;

Source/CPM3/genbnk.dat

@@ -9,7 +9,7 @@ BNKSWT   = Y
 COMBAS   = 80
 LERROR   = Y
 NUMSEGS  = 04
-MEMSEG00 = 01,43,00
+MEMSEG00 = 01,17,00
 MEMSEG01 = 0E,72,02
 MEMSEG02 = 01,7F,03
 MEMSEG03 = 01,7F,04

Source/CPM3/loader.asm

@@ -171,11 +171,56 @@ STR_ERR		.DB	" Read Error!",0
 ;
 	.FILL	PT_LOC - $,0		; FILL TO START OF PARTITION TABLE
 ;
-; RESERVE SPACE FOR STANDARD IBM-PC PARTITION TABLE.  ALTHOUGH A
+; STANDARD IBM-PC PARTITION TABLE.  ALTHOUGH A
 ; PARTITION TABLE IS NOT RELEVANT FOR A FLOPPY DISK, IT DOES NO HARM.
-; THE CONTENTS OF THE PARTITION TABLE MUST BE MANAGED BY FDISK80.
+; THE CONTENTS OF THE PARTITION TABLE CAN BE MANAGED BY FDISK80.
 ;
-PARTTBL	.FILL	PT_SIZ,0		; PARTITION TABLE, FILL WITH ZEROES
+; BELOW WE ALLOW FOR 32 SLICES OF ROMWBW CP/M FILESYSTEMS
+; FOLLOWED BY A FAT16 PARTITION.  THE SLICES FOLLOW THE ORIGINAL
+; HD512 ROMWBW FORMAT.  IF THE DISK IS USING HD1K, A SEPARATE
+; PARTITION TABLE WILL BE IN PLACE AND RENDER THIS PARTITION TABLE
+; IRRELEVANT.
+;
+; THE CYL/SEC FIELDS ENCODE CYLINDER AND SECTOR AS:
+;	CCCCCCCC:CCSSSSSS
+;	76543210:98543210
+;
+PART0:
+	.DB	0			; ACTIVE IF $80
+	.DB	0			; CHS START ADDRESS (HEAD)
+	.DW	0			; CHS START ADDRESS (CYL/SEC)
+	.DB	0			; PART TYPE ID
+	.DB	0			; CHS LAST ADDRESS (HEAD)
+	.DW	0			; CHS LAST ADDRESS (CYL/SEC)
+	.DW	0,0			; LBA FIRST (DWORD)
+	.DW	0,0			; LBA COUNT (DWORD)
+PART1:
+	.DB	0			; ACTIVE IF $80
+	.DB	0			; CHS START ADDRESS (HEAD)
+	.DW	%1111111111000001	; CHS START ADDRESS (CYL/SEC)
+	.DB	6			; PART TYPE ID
+	.DB	15			; CHS LAST ADDRESS (HEAD)
+	.DW	%1111111111010000	; CHS LAST ADDRESS (CYL/SEC)
+	.DW	$4000,$0010		; LBA FIRST (DWORD)
+	.DW	$0000,$000C		; LBA COUNT (DWORD)
+PART2:
+	.DB	0			; ACTIVE IF $80
+	.DB	0			; CHS START ADDRESS (HEAD)
+	.DW	0			; CHS START ADDRESS (CYL/SEC)
+	.DB	0			; PART TYPE ID
+	.DB	0			; CHS LAST ADDRESS (HEAD)
+	.DW	0			; CHS LAST ADDRESS (CYL/SEC)
+	.DW	0,0			; LBA FIRST (DWORD)
+	.DW	0,0			; LBA COUNT (DWORD)
+PART3:
+	.DB	0			; ACTIVE IF $80
+	.DB	0			; CHS START ADDRESS (HEAD)
+	.DW	0			; CHS START ADDRESS (CYL/SEC)
+	.DB	0			; PART TYPE ID
+	.DB	0			; CHS LAST ADDRESS (HEAD)
+	.DW	0			; CHS LAST ADDRESS (CYL/SEC)
+	.DW	0,0			; LBA FIRST (DWORD)
+	.DW	0,0			; LBA COUNT (DWORD)
 ;
 ; THE END OF THE FIRST SECTOR MUST CONTAIN THE TWO BYTE BOOT SIGNATURE.
 ;

Source/Clean.cmd

@@ -10,6 +10,7 @@ pushd ZSDOS && call Clean.cmd & popd
 pushd CBIOS && call Clean.cmd & popd
 pushd CPM3 && call Clean.cmd & popd
 pushd ZPM3 && call Clean.cmd & popd
+pushd pSys && call Clean.cmd & popd
 pushd Forth && call Clean.cmd & popd
 pushd TastyBasic && call Clean & popd
 pushd Fonts && call Clean.cmd & popd
@@ -19,3 +20,5 @@ pushd Images && call Clean & popd
 pushd Prop && call Clean & popd
 pushd RomDsk && call Clean & popd
 pushd Doc && call Clean & popd
+pushd ZRC && call Clean & popd
+pushd ZZRC && call Clean & popd

Source/Doc/Applications.md

@@ -1,5 +1,5 @@
 $define{doc_title}{Applications}$
-$include{"Common.h"}$
+$include{"Book.h"}$
 
 # Summary
 

Source/Doc/Basic.h

@@ -0,0 +1,65 @@
+$define{doc_ver}{Version 3.1 Pre-release}$
+$define{doc_product}{RomWBW}$
+$define{doc_root}{https://github.com/wwarthen/RomWBW/raw/dev/Doc}$
+$ifndef{doc_title}$ $define{doc_title}{Document Title}$ $endif$
+$ifndef{doc_author}$ $define{doc_author}{Wayne Warthen}$ $endif$
+$define{doc_date}{$date{%d %b %Y}$}$
+$ifndef{doc_authmail}$ $define{doc_authmail}{wwarthen@gmail.com}$ $endif$
+$define{doc_orgname}{RetroBrew Computers Group}$
+$define{doc_orgurl}{www.retrobrewcomputers.org}$
+$define{doc_user}{[RomWBW User Guide]($doc_root$/RomWBW User Guide.pdf)}$
+$define{doc_sys}{[RomWBW System Guide]($doc_root$/RomWBW System Guide.pdf)}$
+$define{doc_apps}{[RomWBW Applications]($doc_root$/RomWBW Applications.pdf)}$
+$define{doc_romapps}{[RomWBW ROM Applications]($doc_root$/RomWBW ROM Applications.pdf)}$
+$define{doc_catalog}{[RomWBW Disk Catalog]($doc_root$/RomWBW Disk Catalog.pdf)}$
+$define{doc_errata}{[RomWBW Errata]($doc_root$/RomWBW Errata.pdf)}$
+
+---
+title: $doc_product$ $doc_title$
+subtitle: $doc_ver$
+author: $doc_author$ ([$doc_authmail$](mailto:$doc_authmail$))
+date: $doc_date$
+institution: $doc_orgname$
+papersize: letter
+geometry:
+- top=1.5in
+- bottom=1.5in
+- left=1.5in
+- right=1.5in
+# - showframe
+# - pass
+fontsize: 12pt
+# linestretch: 1.25
+colorlinks: true
+# sansfont: helvetic
+sansfont: roboto
+# sansfont: bera
+# sansfont: DejaVuSans
+# sansfont: arial
+monofont: roboto-mono
+# monofont: bera
+# monofont: inconsolata
+# monofont: DejaVuSansMono
+monofontoptions: 'Scale=0.75'
+header-includes:
+- |
+  ```{=latex}
+  \renewcommand*{\familydefault}{\sfdefault}
+  ```
+---
+
+```{=gfm}
+**$doc_product$ $doc_title$** \
+$doc_ver$ \
+$doc_author$  ([$doc_authmail$](mailto:$doc_authmail$)) \
+$doc_date$
+
+```
+
+```{=dokuwiki}
+**$doc_product$ $doc_title$**\\
+$doc_ver$\\
+$doc_author$  <$doc_authmail$>\\
+$doc_date$\\
+
+```

Source/Doc/Book.h

@@ -1,38 +1,15 @@
-$define{doc_ver}{3.1 Pre-release}$
-$define{doc_product}{RomWBW}$
-$ifndef{doc_title}$ $define{doc_title}{Document Title}$ $endif$
-$ifndef{doc_author}$ $define{doc_author}{Wayne Warthen}$ $endif$
-$define{doc_date}{$date{%d %b %Y}$}$
-$ifndef{doc_authmail}$ $define{doc_authmail}{wwarthen@gmail.com}$ $endif$
-$define{doc_orgname}{RetroBrew Computers Group}$
-$define{doc_orgurl}{www.retrobrewcomputers.org}$
+$include{"Basic.h"}$
 
 ---
 # Force pandoc to enable graphics for Logo in title page!
 graphics: true
-title: $doc_product$ $doc_title$
-author: $doc_author$ (mailto:$doc_authmail$)
-date: $doc_date$
-institution: $doc_orgname$
 documentclass: book
 classoption:
 - oneside
 toc: true
-toc-depth: 1
+toc-depth: 2
 numbersections: true
-secnumdepth: 1
-papersize: letter
-geometry:
-- top=1.5in
-- bottom=1.5in
-- left=1.5in
-- right=1.5in
-# - showframe
-# - pass
-linestretch: 1.25
-colorlinks: true
-fontfamily: helvet
-fontsize: 12pt
+secnumdepth: 2
 header-includes:
 - \setlength{\headheight}{15pt}
 - |
@@ -52,7 +29,7 @@ header-includes:
       {\scshape \bfseries \fontsize{48pt}{56pt} \selectfont $doc_product$ \par}
       {\bfseries \fontsize{32pt}{36pt} \selectfont $doc_title$ \par}
       \vspace{24pt}
-      {\huge Version $doc_ver$ \\ $doc_date$ \par}
+      {\huge $doc_ver$ \\ $doc_date$ \par}
       \vspace{24pt}
       {\large \itshape $doc_orgname$ \\ \href{http://$doc_orgurl$}{$doc_orgurl$} \par}
       \vspace{12pt}
@@ -62,7 +39,7 @@ header-includes:
   \pagestyle{empty}
   ```
 include-before:
-- \renewcommand{\chaptername}{Section}
+# - \renewcommand{\chaptername}{Section}
 - |
   ```{=latex}
   \pagestyle{fancyplain}
@@ -75,5 +52,5 @@ include-before:
 ```{=latex}
 \clearpage
 \pagenumbering{arabic}
-\lhead{\fancyplain{}{\nouppercase{\footnotesize \bfseries \leftmark \hfill $doc_product$  $doc_title$}}}
+\lhead{\fancyplain{}{\nouppercase{\bfseries \leftmark \hfill $doc_product$  $doc_title$}}}
 ```

Source/Doc/Build.cmd

@@ -7,26 +7,26 @@ setlocal
 ::
 
 set TOOLS=..\..\Tools
-set PATH=%TOOLS%\m4;%TOOLS%\gpp;%PATH%
+set PATH=%TOOLS%\gpp;%PATH%
 
 if not "%1"=="" (call :GenDoc %1 & goto :eof)
 
-call :GenDoc GettingStarted
-:: call :GenDoc UserGuide
+call :GenDoc ReadMe
+call :GenDoc UserGuide
+call :GenDoc SystemGuide
 call :GenDoc Applications
-:: call :GenDoc Errata
-:: call :GenDoc ZSystem
-call :GenDoc Architecture
-call :GenDoc Catalog
 call :GenDoc ROM_Applications
+call :GenDoc Catalog
+call :GenDoc Errata
 
-if exist GettingStarted.pdf copy GettingStarted.pdf "..\..\Doc\RomWBW Getting Started.pdf" || exit /b
-if exist GettingStarted.gfm copy GettingStarted.gfm ..\..\ReadMe.md || exit /b
-if exist GettingStarted.txt copy GettingStarted.txt ..\..\ReadMe.txt || exit /b
+if exist ReadMe.gfm copy Readme.gfm ..\..\ReadMe.md || exit /b
+if exist ReadMe.txt copy ReadMe.txt ..\..\ReadMe.txt || exit /b
+if exist UserGuide.pdf copy UserGuide.pdf "..\..\Doc\RomWBW User Guide.pdf" || exit /b
+if exist SystemGuide.pdf copy SystemGuide.pdf "..\..\Doc\RomWBW System Guide.pdf" || exit /b
 if exist Applications.pdf copy Applications.pdf "..\..\Doc\RomWBW Applications.pdf" || exit /b
-if exist Architecture.pdf copy Architecture.pdf "..\..\Doc\RomWBW Architecture.pdf" || exit /b
+if exist ROM_Applications.pdf copy ROM_Applications.pdf "..\..\Doc\RomWBW ROM Applications.pdf" || exit /b
 if exist Catalog.pdf copy Catalog.pdf "..\..\Doc\RomWBW Disk Catalog.pdf" || exit /b
-if exist ROM_Applications.pdf copy ROM_Applications.pdf "..\..\Doc\ROM Applications.pdf" || exit /b
+if exist Errata.pdf copy Errata.pdf "..\..\Doc\RomWBW Errata.pdf" || exit /b
 
 echo.
 goto :eof
@@ -35,23 +35,23 @@ goto :eof
 
 echo.
 
-echo Processing document %1.md...
+echo Processing document %1...
 
 ::gpp -o %1.tmp %1.md
 ::gpp -o %1.tmp -U "\\" "" "{" "}{" "}" "{" "}" "#" "" %1.md
 ::gpp -o %1.tmp -U "" "" "(" "," ")" "(" ")" "#" "" -M "#" "\n" " " " " "\n" "(" ")" %1.md
-gpp -o %1.tmp -U "$" "$" "{" "}{" "}$" "{" "}" "@@@" "" -M "$" "$" "{" "}{" "}$" "{" "}" %1.md
+gpp -o %1.tmp -U "$" "$" "{" "}{" "}$" "{" "}" "@@@" "" -M "$" "$" "{" "}{" "}$" "{" "}" %1.md || exit /b
 
-:: pandoc %1.tmp -f markdown -s -o %1.tex --default-image-extension=pdf || exit /b
-:: pause
-:: rem texify --pdf --clean %1.ltx || exit /b
-:: texify --pdf %1.tex || exit /b
-:: goto :eof
+::pandoc %1.tmp -f markdown -t latex -s -o %1.tex --default-image-extension=pdf || exit /b
+::::rem texify --pdf --clean %1.ltx || exit /b
+::texify --pdf --clean --engine=luatex --verbose %1.tex || exit /b
+::goto :eof
 
-pandoc %1.tmp -f markdown -t pdf -s -o %1.pdf --default-image-extension=pdf || exit /b
-pandoc %1.tmp -f markdown -t html -s -o %1.html --default-image-extension=png || exit /b
+pandoc %1.tmp -f markdown -t pdf -s -o %1.pdf --default-image-extension=pdf --pdf-engine=lualatex || exit /b
+pandoc %1.tmp -f markdown -t html -s -o %1.html --default-image-extension=png --css pandoc.css --embed-resources || exit /b
 pandoc %1.tmp -f markdown -t dokuwiki -s -o %1.dw --default-image-extension=png || exit /b
-pandoc %1.tmp -f markdown -t gfm -o %1.gfm --default-image-extension=png || exit /b
-pandoc %1.tmp -f markdown -t plain -s -o %1.txt --default-image-extension=png || exit /b
+pandoc %1.tmp -f markdown -t gfm-yaml_metadata_block -s -o %1.gfm --default-image-extension=png || exit /b
+::pandoc %1.tmp -f markdown -t gfm-yaml_metadata_block -s -o %1.txt --markdown-headings=setext --default-image-extension=png || exit /b
+pandoc %1.tmp -f markdown -t plain+gutenberg -s -o %1.txt || exit /b
 
 goto :eof

Source/Doc/Catalog.md

@@ -1,7 +1,7 @@
 $define{doc_title}{Disk Catalog}$
 $define{doc_author}{Mykl Orders}$
 $define{doc_authmail}{}$
-$include{"Common.h"}$
+$include{"Book.h"}$
 
 # RomWBW Distribution File Catalog
 

Source/Doc/Errata.md

@@ -0,0 +1,19 @@
+$define{doc_title}{Errata}$
+$include{"Book.h"}$
+
+# Errata
+
+The following errata apply to $doc_product$ $doc_ver$:
+
+* The use of high density floppy disks requires a CPU speed of 8 MHz or 
+  greater.
+
+* The PropIO support is based on RomWBW specific firmware. Be sure to 
+  program/update your PropIO firmware with the corresponding firmware 
+  image provided in the Binary directory of the RomWBW distribution.
+
+* Reading bytes from the video memory of the VDU board (not Color 
+  VDU) appears to be problematic. This is only an issue when the driver 
+  needs to scroll a portion of the screen which is done by applications 
+  such as WordStar or ZDE. You are likely to see screen corruption in 
+  this case.

Source/Doc/Makefile

@@ -3,7 +3,7 @@
 # and available on commandline for this build to work!!!
 # Typically "sudo apt install pandoc, texlive-latex-extra, gpp"
 #
-OBJECTS = GettingStarted.pdf GettingStarted.gfm GettingStarted.txt Applications.pdf Architecture.pdf Catalog.pdf ROM_Applications.pdf 
+OBJECTS = ReadMe.gfm ReadMe.txt UserGuide.pdf SystemGuide.pdf Applications.pdf ROM_Applications.pdf Catalog.pdf Errata.pdf
 # DEST = ../../Doc
 TOOLS = ../../Tools
 OTHERS = *.tmp
@@ -13,7 +13,7 @@ include $(TOOLS)/Makefile.inc
 all :: deploy
 
 %.tmp : %.md
-	gpp -o $@ -U "$" "$" "{" "}{" "}$" "{" "}" "@@@" "" -M "$" "$" "{" "}{" "}$" "{" "}" $<
+	gpp -o $@ -U "$$" "$$" "{" "}{" "}$$" "{" "}" "@@@" "" -M "$$" "$$" "{" "}{" "}$$" "{" "}" $<
 
 %.pdf : %.tmp
 	pandoc $< -f markdown -t latex -s -o $@ --default-image-extension=pdf
@@ -31,10 +31,11 @@ all :: deploy
 	pandoc $< -f markdown -t plain -s -o $@ --default-image-extension=pdf
 
 deploy :
-	cp GettingStarted.pdf   "../../Doc/RomWBW Getting Started.pdf"
-	cp GettingStarted.gfm   "../../ReadMe.md"
-	cp GettingStarted.txt   "../../ReadMe.txt"
-	cp Applications.pdf     "../../Doc/RomWBW Applications.pdf"
-	cp Architecture.pdf     "../../Doc/RomWBW Architecture.pdf"
-	cp Catalog.pdf          "../../Doc/RomWBW Disk Catalog.pdf"
-	cp ROM_Applications.pdf "../../Doc/ROM Applications.pdf"
+	cp ReadMe.gfm            "../../ReadMe.md"
+	cp ReadMe.txt            "../../ReadMe.txt"
+	cp UserGuide.pdf         "../../Doc/RomWBW User Guide.pdf"
+	cp SystemGuide.pdf       "../../Doc/RomWBW System Guide.pdf"
+	cp Applications.pdf      "../../Doc/RomWBW Applications.pdf"
+	cp ROM_Applications.pdf  "../../Doc/RomWBW ROM Applications.pdf"
+	cp Catalog.pdf           "../../Doc/RomWBW Disk Catalog.pdf"
+	cp Errata.pdf             "../../Doc/RomWBW Errata.pdf"

Source/Doc/ROM_Applications.md

@@ -1,7 +1,7 @@
 $define{doc_title}{ROM Applications}$
 $define{doc_author}{Phillip Summers}$
 $define{doc_authmail}{}$
-$include{"Common.h"}$
+$include{"Book.h"}$
 
 # Summary
 

Source/Doc/ReadMe.md

@@ -0,0 +1,226 @@
+$define{doc_title}{ReadMe}$
+$include{"Basic.h"}$
+
+# Overview
+
+RomWBW software provides a complete, commercial quality 
+implementation of CP/M (and workalike) operating systems and 
+applications for modern Z80/180/280 retro-computing hardware systems.
+A wide variety of platforms are supported including those
+produced by these developer communities:
+
+* [RetroBrew Computers](https://www.retrobrewcomputers.org)
+* [RC2014](https://rc2014.co.uk), [RC2014-Z80](https://groups.google.com/g/rc2014-z80)
+* [retro-comp](https://groups.google.com/forum/#!forum/retro-comp)
+* [Small Computer Central](https://smallcomputercentral.com/)
+
+General features include:
+
+* Banked memory services for several banking designs
+* Disk drivers for RAM, ROM, Floppy, IDE, CF, and SD
+* Serial drivers including UART (16550-like), ASCI, ACIA, SIO
+* Video drivers including TMS9918, SY6545, MOS8563, HD6445
+* Keyboard (PS/2) drivers via VT8242 or PPI interfaces
+* Real time clock drivers including DS1302, BQ4845
+* OSes: CP/M 2.2, ZSDOS, CP/M 3, NZ-COM, ZPM3, QPM, p-System, and FreeRTOS
+* Built-in VT-100 terminal emulation support
+
+RomWBW is distributed as both source code and pre-built ROM and disk
+images. Some of the provided software can be launched directly from the
+ROM firmware itself:
+
+* System Monitor
+* Operating Systems (CP/M 2.2, ZSDOS)
+* ROM BASIC (Nascom BASIC and Tasty BASIC)
+* ROM Forth
+
+A dynamic disk drive letter assignment mechanism allows mapping
+operating system drive letters to any available disk media.
+Additionally, mass storage devices (IDE Disk, CF Card, SD Card) support
+the use of multiple slices (up to 256 per device). Each slice contains
+a complete CP/M filesystem and can be mapped independently to any
+drive letter. This overcomes the inherent size limitations in legacy
+OSes and allows up to 2GB of accessible storage on a single device.
+
+The pre-built ROM firmware images are generally suitable for most
+users. However, it is also very easy to modify and build custom ROM
+images that fully tailor the firmware to your specific preferences.
+All tools required to build custom ROM firmware under Windows are
+included -- no need to install assemblers, etc.  The firmware can also
+be built using Linux or MacOS after confirming a few standard tools
+have been installed.
+
+Multiple disk images are provided in the distribution. Most disk
+images contain a complete, bootable, ready-to-run implementation of a
+specific operating system. A "combo" disk image contains multiple
+slices, each with a full operating system implementation. If you use
+this disk image, you can easily pick whichever operating system you
+want to boot without changing media.
+
+By design, RomWBW isolates all of the hardware specific functions in
+the ROM chip itself.  The ROM provides a hardware abstraction layer
+such that all of the operating systems and applications on a disk
+will run on any RomWBW-based system.  To put it simply, you can take
+a disk (or CF/SD Card) and move it between systems transparently.
+
+A tool is provided that allows you to access a FAT-12/16/32 filesystem. 
+The FAT filesystem may be coresident on the same disk media as RomWBW 
+slices or on stand-alone media.  This makes exchanging files with modern
+OSes such as Windows, MacOS, and Linux very easy.
+
+# Acquiring RomWBW
+
+The [RomWBW Repository](https://github.com/wwarthen/RomWBW) on GitHub is
+the official distribution location for all project source and
+documentation.  The fully-built distribution releases are available on
+the [RomWBW Releases Page](https://github.com/wwarthen/RomWBW/releases)
+of the repository.  On this page, you will normally see a Development
+Snapshot as well as recent stable releases. Unless you have a specific
+reason, I suggest you stick to the most recent stable release. Expand
+the "Assets" drop-down for the release you want to download, then select
+the asset named RomWBW-vX.X.X-Package.zip. The Package asset includes
+all pre-built ROM and Disk images as well as full source code. The other
+assets contain only source code and do not have the pre-built ROM or
+disk images.
+
+All source code and distributions are maintained on GitHub. Code
+contributions are very welcome.
+
+# Installation & Operation
+
+In general, installation of RomWBW on your platform is very simple. You
+just need to program your ROM with the correct ROM image from the RomWBW
+distribution.  Subsequently, you can write disk images on your disk
+drives (IDE disk, CF Card, SD Card, etc.) which then provides even more
+functionality.
+
+Complete instructions for installation and operation of RomWBW are
+found in the $doc_user$.
+
+## Documentation
+
+Documentation for $doc_product$ includes:
+
+* $doc_user$
+* $doc_sys$
+* $doc_apps$
+* $doc_romapps$
+* $doc_errata$
+
+# Acknowledgments
+
+I want to acknowledge that a great deal of the code and inspiration
+for RomWBW has been provided by or derived from the work of others
+in the RetroBrew Computers Community.  I sincerely appreciate all of
+their contributions.  The list below is probably missing many names --
+please let me know if I missed you!
+
+* Andrew Lynch started it all when he created the N8VEM Z80 SBC
+  which became the first platform RomWBW supported.  Some of his
+  code can still be found in RomWBW.
+
+* Dan Werner wrote much of the code from which RomWBW was originally
+  derived and he has always been a great source of knowledge and
+  advice.
+
+* Douglas Goodall contributed code, time, testing, and advice in  "the
+  early days". He created an entire suite of application programs to
+  enhance the use of RomWBW. Unfortunately, they have become unusable
+  due  to internal changes within RomWBW. As of RomWBW 2.6, these
+  applications are no longer provided.
+
+* David Giles created support for the Z180 CSIO which is now included
+  SD Card driver.
+
+* Ed Brindley contributed some of the code that supports the RC2014
+  platform.
+
+* Phil Summers contributed the Forth and BASIC adaptations in ROM, the
+  AY-3-8910 sound driver as well as a long list of general code
+  enhancements.
+
+* Spencer Owen created the RC2014 series of hobbyist kit computers
+  which has exponentially increased RomWBW usage.
+
+* Stephen Cousins has likewise created a series of hobbyist kit
+  computers at Small Computer Central and is distributing RomWBW
+  with many of them.
+
+* The CP/NET client files were developed by Douglas Miller.
+
+* Phillip Stevens contributed support for FreeRTOS.
+
+* Curt Mayer contributed the original Linux / MacOS build process.
+
+* UNA BIOS and FDISK80 are the products of John Coffman.
+
+* FLASH4 is a product of Will Sowerbutts.
+
+* CLRDIR is a product of Max Scane.
+
+* Tasty Basic is a product of Dimitri Theulings.
+
+* Dean Netherton contributed the sound driver interface and
+  the SN76489 sound driver.
+
+* The RomWBW Disk Catalog document was produced by Mykl Orders.
+
+Contributions of all kinds to RomWBW are very welcome.
+
+# Licensing
+
+RomWBW is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+RomWBW is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with RomWBW.  If not, see <https://www.gnu.org/licenses/>.
+
+Portions of RomWBW were created by, contributed by, or derived from
+the work of others.  It is believed that these works are being used
+in accordance with the intentions and/or licensing of their creators.
+
+If anyone feels their work is being used outside of it's intended
+licensing, please notify:
+
+> Wayne Warthen
+> wwarthen@gmail.com
+
+RomWBW is an aggregate work.  It is composed of many individual,
+standalone programs that are distributed as a whole to function as
+a cohesive system.  Each program may have it's own licensing which
+may be different from other programs within the aggregate.
+
+In some cases, a single program (e.g., CP/M Operating System) is
+composed of multiple components with different licenses.  It is
+believed that in all such cases the licenses are compatible with
+GPL version 3.
+
+RomWBW encourages code contributions from others.  Contributors
+may assert their own copyright in their contributions by
+annotating the contributed source code appropriately.  Contributors
+are further encouraged to submit their contributions via the RomWBW
+source code control system to ensure their contributions are clearly
+documented.
+
+All contributions to RomWBW are subject to this license.
+
+# Getting Assistance
+
+The best way to get assistance with RomWBW or any aspect of the
+RetroBrew Computers projects is via one of the community forums:
+
+* [RetroBrew Computers Forum](https://www.retrobrewcomputers.org/forum/)
+* [RC2014 Google Group](https://groups.google.com/forum/#!forum/rc2014-z80)
+* [retro-comp Google Group](https://groups.google.com/forum/#!forum/retro-comp)
+
+Submission of issues and bugs are welcome at the
+[RomWBW GitHub Repository](https://github.com/wwarthen/RomWBW).
+
+Also feel free to email $doc_author$ at [$doc_authmail$](mailto:$doc_authmail$).

Source/Doc/pandoc.css

@@ -0,0 +1,327 @@
+/*
+ * I add this to html files generated with pandoc.
+ */
+
+html {
+  font-size: 100%;
+  overflow-y: scroll;
+  -webkit-text-size-adjust: 100%;
+  -ms-text-size-adjust: 100%;
+}
+
+body {
+  color: #444;
+  font-family: sans-serif;
+  font-size: 12px;
+  line-height: 1.7;
+  padding: 1em;
+  margin: auto;
+  max-width: 42em;
+  background: #fefefe;
+}
+
+a {
+  color: #0645ad;
+  text-decoration: none;
+}
+
+a:visited {
+  color: #0b0080;
+}
+
+a:hover {
+  color: #06e;
+}
+
+a:active {
+  color: #faa700;
+}
+
+a:focus {
+  outline: thin dotted;
+}
+
+*::-moz-selection {
+  background: rgba(255, 255, 0, 0.3);
+  color: #000;
+}
+
+*::selection {
+  background: rgba(255, 255, 0, 0.3);
+  color: #000;
+}
+
+a::-moz-selection {
+  background: rgba(255, 255, 0, 0.3);
+  color: #0645ad;
+}
+
+a::selection {
+  background: rgba(255, 255, 0, 0.3);
+  color: #0645ad;
+}
+
+p {
+  margin: 1em 0;
+}
+
+img {
+  max-width: 100%;
+}
+
+h1, h2, h3, h4, h5, h6 {
+  color: #111;
+  line-height: 125%;
+  margin-top: 2em;
+  font-weight: normal;
+}
+
+h4, h5, h6 {
+  font-weight: bold;
+}
+
+h1 {
+  font-size: 2.5em;
+}
+
+h2 {
+  font-size: 2em;
+}
+
+h3 {
+  font-size: 1.5em;
+}
+
+h4 {
+  font-size: 1.2em;
+}
+
+h5 {
+  font-size: 1em;
+}
+
+h6 {
+  font-size: 0.9em;
+}
+
+blockquote {
+  color: #666666;
+  margin: 0;
+  padding-left: 3em;
+  border-left: 0.5em #EEE solid;
+}
+
+hr {
+  display: block;
+  height: 2px;
+  border: 0;
+  border-top: 1px solid #aaa;
+  border-bottom: 1px solid #eee;
+  margin: 1em 0;
+  padding: 0;
+}
+
+pre, code, kbd, samp {
+  color: #000;
+  font-family: monospace, monospace;
+  _font-family: 'courier new', monospace;
+  font-size: 0.98em;
+}
+
+pre {
+  white-space: pre;
+  white-space: pre-wrap;
+  word-wrap: break-word;
+}
+
+b, strong {
+  font-weight: bold;
+}
+
+dfn {
+  font-style: italic;
+}
+
+ins {
+  background: #ff9;
+  color: #000;
+  text-decoration: none;
+}
+
+mark {
+  background: #ff0;
+  color: #000;
+  font-style: italic;
+  font-weight: bold;
+}
+
+sub, sup {
+  font-size: 75%;
+  line-height: 0;
+  position: relative;
+  vertical-align: baseline;
+}
+
+sup {
+  top: -0.5em;
+}
+
+sub {
+  bottom: -0.25em;
+}
+
+ul, ol {
+  margin: 1em 0;
+  padding: 0 0 0 2em;
+}
+
+li p:last-child {
+  margin-bottom: 0;
+}
+
+ul ul, ol ol {
+  margin: .3em 0;
+}
+
+dl {
+  margin-bottom: 1em;
+}
+
+dt {
+  font-weight: bold;
+  margin-bottom: .8em;
+}
+
+dd {
+  margin: 0 0 .8em 2em;
+}
+
+dd:last-child {
+  margin-bottom: 0;
+}
+
+img {
+  border: 0;
+  -ms-interpolation-mode: bicubic;
+  vertical-align: middle;
+}
+
+figure {
+  display: block;
+  text-align: center;
+  margin: 1em 0;
+}
+
+figure img {
+  border: none;
+  margin: 0 auto;
+}
+
+figcaption {
+  font-size: 0.8em;
+  font-style: italic;
+  margin: 0 0 .8em;
+}
+
+table {
+  margin-bottom: 2em;
+  border-bottom: 1px solid #ddd;
+  border-right: 1px solid #ddd;
+  border-spacing: 0;
+  border-collapse: collapse;
+}
+
+table th {
+  padding: .2em 1em;
+  background-color: #eee;
+  border-top: 1px solid #ddd;
+  border-left: 1px solid #ddd;
+}
+
+table td {
+  padding: .2em 1em;
+  border-top: 1px solid #ddd;
+  border-left: 1px solid #ddd;
+  vertical-align: top;
+}
+
+.author {
+  font-size: 1.2em;
+}
+
+@media only screen and (min-width: 480px) {
+  body {
+    font-size: 14px;
+  }
+}
+@media only screen and (min-width: 768px) {
+  body {
+    font-size: 16px;
+  }
+}
+@media print {
+  * {
+    background: transparent !important;
+    color: black !important;
+    filter: none !important;
+    -ms-filter: none !important;
+  }
+
+  body {
+    font-size: 12pt;
+    max-width: 100%;
+  }
+
+  a, a:visited {
+    text-decoration: underline;
+  }
+
+  hr {
+    height: 1px;
+    border: 0;
+    border-bottom: 1px solid black;
+  }
+
+  a[href]:after {
+    content: " (" attr(href) ")";
+  }
+
+  abbr[title]:after {
+    content: " (" attr(title) ")";
+  }
+
+  .ir a:after, a[href^="javascript:"]:after, a[href^="#"]:after {
+    content: "";
+  }
+
+  pre, blockquote {
+    border: 1px solid #999;
+    padding-right: 1em;
+    page-break-inside: avoid;
+  }
+
+  tr, img {
+    page-break-inside: avoid;
+  }
+
+  img {
+    max-width: 100% !important;
+  }
+
+  @page :left {
+    margin: 15mm 20mm 15mm 10mm;
+}
+
+  @page :right {
+    margin: 15mm 10mm 15mm 20mm;
+}
+
+  p, h2, h3 {
+    orphans: 3;
+    widows: 3;
+  }
+
+  h2, h3 {
+    page-break-after: avoid;
+  }
+}

Source/HBIOS/Build.cmd

@@ -201,24 +201,24 @@ call Build ZETA2 std || exit /b
 call Build N8 std || exit /b
 call Build MK4 std || exit /b
 call Build RCZ80 std || exit /b
-call Build RCZ80 skz || exit /b
 call Build RCZ80 kio || exit /b
-call Build RCZ80 mt || exit /b
-call Build RCZ80 duart || exit /b
+call Build RCZ80 easy || exit /b
+call Build RCZ80 tiny || exit /b
+call Build RCZ80 skz || exit /b
+:: call Build RCZ80 mt || exit /b
+:: call Build RCZ80 duart || exit /b
 call Build RCZ80 zrc || exit /b
 call Build RCZ80 zrc_ram || exit /b
 call Build RCZ180 ext || exit /b
 call Build RCZ180 nat || exit /b
 call Build RCZ280 ext || exit /b
 call Build RCZ280 nat || exit /b
-call Build RCZ280 nat_zz || exit /b
-call Build RCZ280 nat_zzr || exit /b
-call Build SCZ180 126 || exit /b
-call Build SCZ180 130 || exit /b
-call Build SCZ180 131 || exit /b
-call Build SCZ180 140 || exit /b
-call Build EZZ80 std || exit /b
-call Build EZZ80 tz80 || exit /b
+call Build RCZ280 zz80mb || exit /b
+call Build RCZ280 zzrc || exit /b
+call Build RCZ180 126 || exit /b
+call Build RCZ180 130 || exit /b
+call Build RCZ180 131 || exit /b
+call Build RCZ180 140 || exit /b
 call Build DYNO std || exit /b
 call Build UNA std || exit /b
 call Build RPH std || exit /b

Source/HBIOS/Build.sh

@@ -11,20 +11,20 @@ export CPUFAM
 if [ "${ROM_PLATFORM}" == "dist" ] ; then
 	echo "!!!DISTRIBUTION BUILD!!!"
 	ROM_PLATFORM="DYNO"; ROM_CONFIG="std"; bash Build.sh
-	ROM_PLATFORM="EZZ80"; ROM_CONFIG="std"; bash Build.sh
-	ROM_PLATFORM="EZZ80"; ROM_CONFIG="tz80"; bash Build.sh
 	ROM_PLATFORM="MK4"; ROM_CONFIG="std"; bash Build.sh
 	ROM_PLATFORM="N8"; ROM_CONFIG="std"; bash Build.sh
 	ROM_PLATFORM="RCZ180"; ROM_CONFIG="ext"; bash Build.sh
 	ROM_PLATFORM="RCZ180"; ROM_CONFIG="nat"; bash Build.sh
 	ROM_PLATFORM="RCZ280"; ROM_CONFIG="ext"; bash Build.sh
 	ROM_PLATFORM="RCZ280"; ROM_CONFIG="nat"; bash Build.sh
-	ROM_PLATFORM="RCZ280"; ROM_CONFIG="nat_zz"; bash Build.sh
-	ROM_PLATFORM="RCZ280"; ROM_CONFIG="nat_zzr"; bash Build.sh
-	ROM_PLATFORM="RCZ80"; ROM_CONFIG="kio"; bash Build.sh
-	ROM_PLATFORM="RCZ80"; ROM_CONFIG="mt"; bash Build.sh
-	ROM_PLATFORM="RCZ80"; ROM_CONFIG="duart"; bash Build.sh
+	ROM_PLATFORM="RCZ280"; ROM_CONFIG="zz80mb"; bash Build.sh
+	ROM_PLATFORM="RCZ280"; ROM_CONFIG="zzrc"; bash Build.sh
+#	ROM_PLATFORM="RCZ80"; ROM_CONFIG="mt"; bash Build.sh
+#	ROM_PLATFORM="RCZ80"; ROM_CONFIG="duart"; bash Build.sh
 	ROM_PLATFORM="RCZ80"; ROM_CONFIG="std"; bash Build.sh
+	ROM_PLATFORM="RCZ80"; ROM_CONFIG="kio"; bash Build.sh
+	ROM_PLATFORM="RCZ80"; ROM_CONFIG="easy"; bash Build.sh
+	ROM_PLATFORM="RCZ80"; ROM_CONFIG="tiny"; bash Build.sh
 	ROM_PLATFORM="RCZ80"; ROM_CONFIG="skz"; bash Build.sh
 	ROM_PLATFORM="RCZ80"; ROM_CONFIG="zrc"; bash Build.sh
 	ROM_PLATFORM="RCZ80"; ROM_CONFIG="zrc_ram"; bash Build.sh
@@ -32,10 +32,10 @@ if [ "${ROM_PLATFORM}" == "dist" ] ; then
 	ROM_PLATFORM="SBC"; ROM_CONFIG="std"; bash Build.sh
 	ROM_PLATFORM="SBC"; ROM_CONFIG="simh"; bash Build.sh
 	ROM_PLATFORM="MBC"; ROM_CONFIG="std"; bash Build.sh
-	ROM_PLATFORM="SCZ180"; ROM_CONFIG="126"; bash Build.sh
-	ROM_PLATFORM="SCZ180"; ROM_CONFIG="130"; bash Build.sh
-	ROM_PLATFORM="SCZ180"; ROM_CONFIG="131"; bash Build.sh
-	ROM_PLATFORM="SCZ180"; ROM_CONFIG="140"; bash Build.sh
+	ROM_PLATFORM="RCZ180"; ROM_CONFIG="126"; bash Build.sh
+	ROM_PLATFORM="RCZ180"; ROM_CONFIG="130"; bash Build.sh
+	ROM_PLATFORM="RCZ180"; ROM_CONFIG="131"; bash Build.sh
+	ROM_PLATFORM="RCZ180"; ROM_CONFIG="140"; bash Build.sh
 	ROM_PLATFORM="UNA"; ROM_CONFIG="std"; bash Build.sh
 	ROM_PLATFORM="ZETA"; ROM_CONFIG="std"; bash Build.sh
 	ROM_PLATFORM="ZETA2"; ROM_CONFIG="std"; bash Build.sh

Source/HBIOS/Config/DYNO_std.asm

@@ -27,6 +27,7 @@
 #include "cfg_dyno.asm"
 ;
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
 Z180_CLKDIV	.SET	1		; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
 Z180_MEMWAIT	.SET	0		; Z180: MEMORY WAIT STATES (0-3)

Source/HBIOS/Config/EZZ80_std.asm

@@ -1,38 +0,0 @@
-;
-;==================================================================================================
-;   EASY Z80 STANDARD CONFIGURATION
-;==================================================================================================
-;
-; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
-; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY.  THIS FILE CONTAINS
-; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS.  IT IS INTENDED THAT YOU MAKE
-; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
-; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
-; YOUR FILE IN THE BUILD PROCESS.
-;
-; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
-; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
-; ANYTHING AS IS.  THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
-; SETTINGS.
-;
-; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
-; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
-; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
-;
-; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
-; DIRECTORIES ABOVE THIS ONE).
-;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
-;
-#include "cfg_ezz80.asm"
-;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
-;
-CPUOSC		.SET	10000000	; CPU OSC FREQ IN MHZ
-;
-FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
-FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
-;
-IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
-PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)

Source/HBIOS/Config/EZZ80_tz80.asm

@@ -1,41 +0,0 @@
-;
-;==================================================================================================
-;   EASY Z80 STANDARD CONFIGURATION
-;==================================================================================================
-;
-; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
-; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY.  THIS FILE CONTAINS
-; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS.  IT IS INTENDED THAT YOU MAKE
-; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
-; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
-; YOUR FILE IN THE BUILD PROCESS.
-;
-; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
-; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
-; ANYTHING AS IS.  THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
-; SETTINGS.
-;
-; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
-; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
-; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
-;
-; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
-; DIRECTORIES ABOVE THIS ONE).
-;
-#include "cfg_ezz80.asm"
-;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
-;
-CPUOSC		.SET	16000000	; CPU OSC FREQ IN MHZ
-;
-IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
-PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
-;
-EIPCENABLE	.SET	TRUE		; EIPC: ENABLE Z80 EIPC (Z84C15) INITIALIZATION
-;
-CTCBASE		.SET	$10		; CTC BASE I/O ADDRESS
-LEDENABLE	.SET	TRUE		; ENABLES STATUS LED (SINGLE LED)
-LEDPORT		.SET	$6E		; STATUS LED PORT ADDRESS
-SIO0BASE	.SET	$18		; SIO 0: REGISTERS BASE ADR
-IDE0BASE	.SET	$90		; IDE 0: IO BASE ADDRESS

Source/HBIOS/Config/MBC_std.asm

@@ -26,13 +26,30 @@
 ;
 #include "cfg_mbc.asm"
 ;
-BATCOND		.SET	FALSE
+CPUOSC		.SET	8000000		; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+;
+INTMODE		.SET	0		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
+;
+DMAENABLE	.SET	FALSE		; DMA: ENABLE DMA DRIVER (DMA.ASM)
+;
+BATCOND		.SET	FALSE		; ENABLE LOW BATTERY WARNING MESSAGE
 ;
 CPUSPDDEF	.SET	SPD_LOW		; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 ;
+ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
+RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
+;
+MDFFENABLE	.SET	FALSE		; MD: ENABLE FLASH FILE SYSTEM
+;
+DSKYENABLE	.SET	FALSE		; ENABLES DSKY
+DSKYMODE	.SET	DSKYMODE_NG	; DSKY VERSION: DSKYMODE_[V1|NG]
+;
+UARTINTS	.SET	FALSE		; UART: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3
+;UARTCFG	.SET	UARTCFG | SER_RTS
+;
+CVDUMON		.SET	CVDUMON_CGA	; CVDU: CVDU MONITOR SETUP: CVDUMON_[NONE|CGA|EGA]
+;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 ;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
-;
-DSKYENABLE	.SET	FALSE		; ENABLES DSKY
-DSKYMODE	.SET	DSKYMODE_NG	; DSKY VERSION: DSKYMODE_[V1|NG]

Source/HBIOS/Config/MK4_std.asm

@@ -26,23 +26,31 @@
 ;
 #include "cfg_mk4.asm"
 ;
+CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
+INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
+CRTACT		.SET	TRUE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+;
 Z180_CLKDIV	.SET	1		; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
 Z180_MEMWAIT	.SET	0		; Z180: MEMORY WAIT STATES (0-3)
 Z180_IOWAIT	.SET	1		; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
 ;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+UARTCAS		.SET	TRUE		; UART: AUTO-DETECT ECB CASSETTE UART
+UARTMFP		.SET	TRUE		; UART: AUTO-DETECT MF/PIC UART
+UART4		.SET	TRUE		; UART: AUTO-DETECT 4UART UART
+SIOENABLE	.SET	FALSE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 ;
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
 VDUENABLE	.SET	FALSE		; VDU: ENABLE VDU VIDEO/KBD DRIVER (VDU.ASM)
 CVDUENABLE	.SET	TRUE		; CVDU: ENABLE CVDU VIDEO/KBD DRIVER (CVDU.ASM)
 VGAENABLE	.SET	TRUE		; VGA: ENABLE VGA VIDEO/KBD DRIVER (VGA.ASM)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
 ;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 FDMODE		.SET	FDMODE_DIDE	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	FALSE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
-;
 SDENABLE	.SET	TRUE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
 SDMODE		.SET	SDMODE_MK4	; SD: DRIVER MODE: SDMODE_[JUHA|N8|CSIO|PPI|UART|DSD|MK4|SC]
 ;

Source/HBIOS/Config/N8_std.asm

@@ -26,12 +26,19 @@
 ;
 #include "cfg_n8.asm"
 ;
+CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
+INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
+CRTACT		.SET	TRUE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+;
 Z180_CLKDIV	.SET	1		; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
 Z180_MEMWAIT	.SET	0		; Z180: MEMORY WAIT STATES (0-3)
 Z180_IOWAIT	.SET	1		; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
 ;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+TMSENABLE	.SET	TRUE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+;
+FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
+;
+PPIDEENABLE	.SET	FALSE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDMODE		.SET	SDMODE_CSIO	; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
 ;
 AY38910ENABLE	.SET	TRUE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
-;
-SDMODE		.SET	SDMODE_CSIO	; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)

Source/HBIOS/Config/RCZ180_126.asm

@@ -1,6 +1,6 @@
 ;
 ;==================================================================================================
-;   SC140 STANDARD CONFIGURATION
+;   SC126 STANDARD CONFIGURATION
 ;==================================================================================================
 ;
 ; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
@@ -22,36 +22,47 @@
 ; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
 ; DIRECTORIES ABOVE THIS ONE).
 ;
-#include "cfg_scz180.asm"
+#DEFINE PLATFORM_NAME "Small Computer SC126", " [", CONFIG, "]"
+;
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+;
+#include "cfg_rcz180.asm"
 ;
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
 Z180_CLKDIV	.SET	1		; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
 Z180_MEMWAIT	.SET	0		; Z180: MEMORY WAIT STATES (0-3)
 Z180_IOWAIT	.SET	1		; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
 ;
-HBIOS_MUTEX	.SET	FALSE		; ENABLE REENTRANT CALLS TO HBIOS (ADDS OVERHEAD)
-;
-LEDENABLE	.SET	TRUE		; ENABLE STATUS LED (SINGLE LED)
-;
 DIAGENABLE	.SET	TRUE		; ENABLES OUTPUT TO 8 BIT LED DIAGNOSTIC PORT
+DIAGPORT	.SET	$0D		; DIAGNOSTIC PORT ADDRESS
 ;
 DSRTCENABLE	.SET	TRUE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+INTRTCENABLE	.SET	TRUE		; ENABLE PERIODIC INTERRUPT CLOCK DRIVER (INTRTC.ASM)
 ;
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ASCIENABLE	.SET	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
-;
 ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 ;
-SIOENABLE	.SET	FALSE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSTIMENABLE	.SET	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
 ;
 AY38910ENABLE	.SET	TRUE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
-AYMODE		.SET	AYMODE_LINC	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+AYMODE		.SET	AYMODE_RCZ180	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
 ;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
-FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|DIDE|N8|DIO3]
+FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
-;
 SDENABLE	.SET	TRUE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDMODE		.SET	SDMODE_SC	; SD: DRIVER MODE: SDMODE_[JUHA|N8|CSIO|PPI|UART|DSD|MK4|SC|MT|USR]
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD & SC ONLY
+;
+PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ180_130.asm

@@ -22,43 +22,47 @@
 ; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
 ; DIRECTORIES ABOVE THIS ONE).
 ;
+#DEFINE PLATFORM_NAME "Small Computer SC130", " [", CONFIG, "]"
+;
 #DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
 ;
-#include "cfg_scz180.asm"
-;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+#include "cfg_rcz180.asm"
 ;
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
 Z180_CLKDIV	.SET	1		; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
 Z180_MEMWAIT	.SET	0		; Z180: MEMORY WAIT STATES (0-3)
 Z180_IOWAIT	.SET	1		; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
 ;
-HBIOS_MUTEX	.SET	FALSE		; ENABLE REENTRANT CALLS TO HBIOS (ADDS OVERHEAD)
-;
 LEDENABLE	.SET	TRUE		; ENABLE STATUS LED (SINGLE LED)
-;
 DIAGENABLE	.SET	FALSE		; ENABLES OUTPUT TO 8 BIT LED DIAGNOSTIC PORT
 ;
-DSRTCENABLE	.SET	FALSE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+DSRTCENABLE	.SET	TRUE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
 INTRTCENABLE	.SET	TRUE		; ENABLE PERIODIC INTERRUPT CLOCK DRIVER (INTRTC.ASM)
 ;
 UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ASCIENABLE	.SET	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
 ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
-SIOENABLE	.SET	FALSE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 ;
 TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSTIMENABLE	.SET	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
 ;
-AY38910ENABLE	.SET	TRUE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ180	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
 ;
-FDENABLE	.SET	TRUE		; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
-FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|DIDE|N8|DIO3]
+FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
+FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
-;
 SDENABLE	.SET	TRUE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDMODE		.SET	SDMODE_SC	; SD: DRIVER MODE: SDMODE_[JUHA|N8|CSIO|PPI|UART|DSD|MK4|SC|MT|USR]
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD & SC ONLY
 ;
 PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ180_131.asm

@@ -22,11 +22,11 @@
 ; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
 ; DIRECTORIES ABOVE THIS ONE).
 ;
+#DEFINE PLATFORM_NAME "Small Computer SC131", " [", CONFIG, "]"
+;
 #DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
 ;
-#include "cfg_scz180.asm"
-;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+#include "cfg_rcz180.asm"
 ;
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 ;
@@ -34,10 +34,7 @@ Z180_CLKDIV	.SET	1		; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
 Z180_MEMWAIT	.SET	0		; Z180: MEMORY WAIT STATES (0-3)
 Z180_IOWAIT	.SET	1		; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
 ;
-HBIOS_MUTEX	.SET	FALSE		; ENABLE REENTRANT CALLS TO HBIOS (ADDS OVERHEAD)
-;
 LEDENABLE	.SET	TRUE		; ENABLE STATUS LED (SINGLE LED)
-;
 DIAGENABLE	.SET	FALSE		; ENABLES OUTPUT TO 8 BIT LED DIAGNOSTIC PORT
 ;
 DSRTCENABLE	.SET	FALSE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
@@ -48,15 +45,8 @@ ASCIENABLE	.SET	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
 ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
 SIOENABLE	.SET	FALSE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 ;
-AY38910ENABLE	.SET	TRUE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
-;
-FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
-FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
-;
 IDEENABLE	.SET	FALSE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	FALSE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
-;
 SDENABLE	.SET	TRUE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
-;
-PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)
+SDMODE		.SET	SDMODE_SC	; SD: DRIVER MODE: SDMODE_[JUHA|N8|CSIO|PPI|UART|DSD|MK4|SC|MT|USR]
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD & SC ONLY

Source/HBIOS/Config/RCZ180_140.asm

@@ -1,6 +1,6 @@
 ;
 ;==================================================================================================
-;   SC126 STANDARD CONFIGURATION
+;   SC140 STANDARD CONFIGURATION
 ;==================================================================================================
 ;
 ; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
@@ -22,11 +22,11 @@
 ; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
 ; DIRECTORIES ABOVE THIS ONE).
 ;
+#DEFINE PLATFORM_NAME "Small Computer SC140", " [", CONFIG, "]"
+;
 #DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
 ;
-#include "cfg_scz180.asm"
-;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+#include "cfg_rcz180.asm"
 ;
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 ;
@@ -34,25 +34,28 @@ Z180_CLKDIV	.SET	1		; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
 Z180_MEMWAIT	.SET	0		; Z180: MEMORY WAIT STATES (0-3)
 Z180_IOWAIT	.SET	1		; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
 ;
-HBIOS_MUTEX	.SET	FALSE		; ENABLE REENTRANT CALLS TO HBIOS (ADDS OVERHEAD)
+LEDENABLE	.SET	TRUE		; ENABLE STATUS LED (SINGLE LED)
+DIAGENABLE	.SET	TRUE		; ENABLES OUTPUT TO 8 BIT LED DIAGNOSTIC PORT
+DIAGPORT	.SET	$0D		; DIAGNOSTIC PORT ADDRESS
+;
+DSRTCENABLE	.SET	TRUE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+INTRTCENABLE	.SET	TRUE		; ENABLE PERIODIC INTERRUPT CLOCK DRIVER (INTRTC.ASM)
 ;
 UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ASCIENABLE	.SET	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
 ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
-SIOENABLE	.SET	FALSE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 ;
-TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
-;
-AY38910ENABLE	.SET	TRUE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_LINC	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
 ;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
-;
 SDENABLE	.SET	TRUE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
-SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD & SC ONLY
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
 ;
 PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ180_ext.asm

@@ -26,9 +26,8 @@
 ;
 #include "cfg_rcz180.asm"
 ;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
-;
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
 MEMMGR		.SET	MM_Z2		; MEMORY MANAGER: MM_[SBC|Z2|N8|Z180]
 ;
@@ -36,20 +35,30 @@ Z180_CLKDIV	.SET	1		; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
 Z180_MEMWAIT	.SET	0		; Z180: MEMORY WAIT STATES (0-3)
 Z180_IOWAIT	.SET	1		; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
 ;
+DSRTCENABLE	.SET	TRUE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+INTRTCENABLE	.SET	TRUE		; ENABLE PERIODIC INTERRUPT CLOCK DRIVER (INTRTC.ASM)
+;
 UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ASCIENABLE	.SET	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
 ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
-SIOENABLE	.SET	FALSE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 ;
 TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
 ;
-AY38910ENABLE	.SET	TRUE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+;
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ180	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
 ;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
 ;
 PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ180_nat.asm

@@ -1,6 +1,6 @@
 ;
 ;==================================================================================================
-;   RC2014 Z180 STANDARD CONFIGURATION (NATIVE Z180 MMU W/ LINEAR MEMORY)
+;   RC2014 Z180 STANDARD CONFIGURATION (NATIVE Z180 MMU W/ LINEAR MEMORY MODULE)
 ;==================================================================================================
 ;
 ; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
@@ -26,9 +26,8 @@
 ;
 #include "cfg_rcz180.asm"
 ;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
-;
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
 MEMMGR		.SET	MM_Z180		; MEMORY MANAGER: MM_[SBC|Z2|N8|Z180]
 ;
@@ -36,20 +35,30 @@ Z180_CLKDIV	.SET	1		; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
 Z180_MEMWAIT	.SET	0		; Z180: MEMORY WAIT STATES (0-3)
 Z180_IOWAIT	.SET	1		; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
 ;
+DSRTCENABLE	.SET	TRUE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+INTRTCENABLE	.SET	TRUE		; ENABLE PERIODIC INTERRUPT CLOCK DRIVER (INTRTC.ASM)
+;
 UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ASCIENABLE	.SET	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
 ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
-SIOENABLE	.SET	FALSE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 ;
 TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
 ;
-AY38910ENABLE	.SET	TRUE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+;
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ180	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
 ;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
 ;
 PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ280_ext.asm

@@ -26,11 +26,11 @@
 ;
 #include "cfg_rcz280.asm"
 ;
+CPUOSC		.SET	12000000	; CPU OSC FREQ IN MHZ
+INTMODE		.SET	1		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
 CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
-CPUOSC		.SET	24000000	; CPU OSC FREQ IN MHZ
-;
-INTMODE		.SET	1
+MEMMGR		.SET	MM_Z2		; MEMORY MANAGER: MM_[SBC|Z2|N8|Z180]
 ;
 Z280_MEMLOWAIT	.SET	0		; Z280: LOW 8MB MEMORY WAIT STATES (0-3)
 Z280_MEMHIWAIT	.SET	0		; Z280: HIGH 8MB MEMORY WAIT STATES (0-3)
@@ -42,11 +42,21 @@ UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ACIAENABLE	.SET	TRUE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
 SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 ;
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
+;
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
+;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
 ;
 PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ280_nat.asm

@@ -26,14 +26,12 @@
 ;
 #include "cfg_rcz280.asm"
 ;
+CPUOSC		.SET	12000000	; CPU OSC FREQ IN MHZ
+INTMODE		.SET	3		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
 CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
-CPUOSC		.SET	12000000	; CPU OSC FREQ IN MHZ
-;
 MEMMGR		.SET	MM_Z280		; MEMORY MANAGER: MM_[SBC|Z2|N8|Z180|Z280]
 ;
-INTMODE		.SET	3
-;
 Z280_MEMLOWAIT	.SET	0		; Z280: LOW 8MB MEMORY WAIT STATES (0-3)
 Z280_MEMHIWAIT	.SET	0		; Z280: HIGH 8MB MEMORY WAIT STATES (0-3)
 Z280_IOWAIT	.SET	1		; Z280: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
@@ -41,14 +39,24 @@ Z280_INTWAIT	.SET	0		; Z280: INT ACK WAIT STATUS (0-3)
 ;
 Z2UENABLE	.SET	TRUE		; Z2U: ENABLE Z280 UART SERIAL DRIVER (Z2U.ASM)
 UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
-ACIAENABLE	.SET	TRUE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
+ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
 SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 ;
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
+;
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
+;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
 ;
 PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ280_nat_zz.asm

@@ -1,32 +0,0 @@
-;
-;==================================================================================================
-;   RC2014 Z280 STANDARD CONFIGURATION (NATIVE Z280 MMU W/ LINEAR MEMORY ON ZZ80MB)
-;==================================================================================================
-;
-; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
-; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY.  THIS FILE CONTAINS
-; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS.  IT IS INTENDED THAT YOU MAKE
-; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
-; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
-; YOUR FILE IN THE BUILD PROCESS.
-;
-; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
-; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
-; ANYTHING AS IS.  THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
-; SETTINGS.
-;
-; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
-; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
-; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
-;
-; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
-; DIRECTORIES ABOVE THIS ONE).
-;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
-;
-#include "Config/RCZ280_nat.asm"
-;
-RAMLOC		.SET	23		; START OF RAM AS POWER OF 2 (2^N) IN PHYSICAL ADDRESS SPACE
-RAMBIAS		.SET	(1 << (RAMLOC - 10))	; OFFSET OF START OF RAM IN PHYSICAL ADDRESS SPACE
-;
-Z2U0HFC		.SET	TRUE		; Z2U 0: ENABLE HARDWARE FLOW CONTROL

Source/HBIOS/Config/RCZ280_nat_zzr.asm

@@ -1,43 +0,0 @@
-;
-;==================================================================================================
-;   RC2014 Z280 STANDARD CONFIGURATION (NATIVE Z280 MMU W/ LINEAR MEMORY ON ZZRCC)
-;==================================================================================================
-;
-; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
-; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY.  THIS FILE CONTAINS
-; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS.  IT IS INTENDED THAT YOU MAKE
-; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
-; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
-; YOUR FILE IN THE BUILD PROCESS.
-;
-; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
-; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
-; ANYTHING AS IS.  THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
-; SETTINGS.
-;
-; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
-; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
-; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
-;
-; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
-; DIRECTORIES ABOVE THIS ONE).
-;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
-;
-#include "Config/RCZ280_nat.asm"
-;
-CPUOSC		.SET	14745600	; CPU OSC FREQ IN MHZ
-;
-RAMSIZE		.SET	256		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
-ROMSIZE		.SET	256		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
-ROMSIZE_CHK	.SET	256		; ROMSIZE VALUE VEREIFICATION (0=DISABLED)
-;
-RAMLOC		.SET	18		; START OF RAM AS POWER OF 2 (2^N) IN PHYSICAL ADDRESS SPACE
-RAMBIAS		.SET	(1 << (RAMLOC - 10))	; OFFSET OF START OF RAM IN PHYSICAL ADDRESS SPACE
-;
-MDROM		.SET	TRUE		; MD: ENABLE ROM DISK
-MDRAM		.SET	FALSE		; MD: ENABLE RAM DISK
-;
-;
-Z2UOSC		.SET	(CPUOSC / 8)	; Z2U: OSC FREQUENCY IN MHZ
-Z2U0HFC		.SET	TRUE		; Z2U0: ENABLE HARDWARE FLOW CONTROL

Source/HBIOS/Config/RCZ280_zz80mb.asm

@@ -0,0 +1,68 @@
+;
+;==================================================================================================
+;   RC2014 Z280 STANDARD CONFIGURATION (NATIVE Z280 MMU W/ LINEAR MEMORY ON ZZ80MB)
+;==================================================================================================
+;
+; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
+; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY.  THIS FILE CONTAINS
+; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS.  IT IS INTENDED THAT YOU MAKE
+; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
+; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
+; YOUR FILE IN THE BUILD PROCESS.
+;
+; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
+; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
+; ANYTHING AS IS.  THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
+; SETTINGS.
+;
+; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
+; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
+; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
+;
+; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
+; DIRECTORIES ABOVE THIS ONE).
+;
+#DEFINE PLATFORM_NAME "ZZ80MB", " [", CONFIG, "]"
+;
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+;
+#include "cfg_rcz280.asm"
+;
+CPUOSC		.SET	12000000	; CPU OSC FREQ IN MHZ
+INTMODE		.SET	3		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+;
+MEMMGR		.SET	MM_Z280		; MEMORY MANAGER: MM_[SBC|Z2|N8|Z180|Z280]
+;
+RAMLOC		.SET	23		; START OF RAM AS POWER OF 2 (2^N) IN PHYSICAL ADDRESS SPACE
+RAMBIAS		.SET	(1 << (RAMLOC - 10))	; OFFSET OF START OF RAM IN PHYSICAL ADDRESS SPACE
+;
+Z280_MEMLOWAIT	.SET	0		; Z280: LOW 8MB MEMORY WAIT STATES (0-3)
+Z280_MEMHIWAIT	.SET	0		; Z280: HIGH 8MB MEMORY WAIT STATES (0-3)
+Z280_IOWAIT	.SET	1		; Z280: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
+Z280_INTWAIT	.SET	0		; Z280: INT ACK WAIT STATUS (0-3)
+;
+Z2UENABLE	.SET	TRUE		; Z2U: ENABLE Z280 UART SERIAL DRIVER (Z2U.ASM)
+Z2U0HFC		.SET	TRUE		; Z2U 0: ENABLE HARDWARE FLOW CONTROL
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+;
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
+;
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
+;
+FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
+FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
+;
+IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
+PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
+;
+PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ280_zzrc.asm

@@ -0,0 +1,76 @@
+;
+;==================================================================================================
+;   RC2014 Z280 STANDARD CONFIGURATION (NATIVE Z280 MMU W/ LINEAR MEMORY ON ZZRC)
+;==================================================================================================
+;
+; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
+; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY.  THIS FILE CONTAINS
+; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS.  IT IS INTENDED THAT YOU MAKE
+; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
+; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
+; YOUR FILE IN THE BUILD PROCESS.
+;
+; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
+; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
+; ANYTHING AS IS.  THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
+; SETTINGS.
+;
+; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
+; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
+; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
+;
+; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
+; DIRECTORIES ABOVE THIS ONE).
+;
+#DEFINE PLATFORM_NAME "ZZRC", " [", CONFIG, "]"
+;
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+;
+#include "cfg_rcz280.asm"
+;
+CPUOSC		.SET	14745600	; CPU OSC FREQ IN MHZ
+INTMODE		.SET	3		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+;
+MEMMGR		.SET	MM_Z280		; MEMORY MANAGER: MM_[SBC|Z2|N8|Z180|Z280]
+;
+RAMSIZE		.SET	256		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
+ROMSIZE		.SET	256		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
+ROMSIZE_CHK	.SET	256		; ROMSIZE VALUE VERIFICATION (0=DISABLED)
+;
+RAMLOC		.SET	18		; START OF RAM AS POWER OF 2 (2^N) IN PHYSICAL ADDRESS SPACE
+RAMBIAS		.SET	(1 << (RAMLOC - 10))	; OFFSET OF START OF RAM IN PHYSICAL ADDRESS SPACE
+;
+Z280_MEMLOWAIT	.SET	0		; Z280: LOW 8MB MEMORY WAIT STATES (0-3)
+Z280_MEMHIWAIT	.SET	0		; Z280: HIGH 8MB MEMORY WAIT STATES (0-3)
+Z280_IOWAIT	.SET	1		; Z280: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
+Z280_INTWAIT	.SET	0		; Z280: INT ACK WAIT STATUS (0-3)
+;
+MDROM		.SET	TRUE		; MD: ENABLE ROM DISK
+MDRAM		.SET	FALSE		; MD: ENABLE RAM DISK
+;
+Z2UENABLE	.SET	TRUE		; Z2U: ENABLE Z280 UART SERIAL DRIVER (Z2U.ASM)
+Z2UOSC		.SET	(CPUOSC / 8)	; Z2U: OSC FREQUENCY IN MHZ
+Z2U0HFC		.SET	TRUE		; Z2U0: ENABLE HARDWARE FLOW CONTROL
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+;
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
+;
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
+;
+FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
+FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
+;
+IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
+PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
+;
+PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ80_duart.asm

@@ -1,34 +0,0 @@
-;
-;==================================================================================================
-;   RC2014 Z80 CONFIGURATION W/ DUART
-;==================================================================================================
-;
-; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
-; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY.  THIS FILE CONTAINS
-; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS.  IT IS INTENDED THAT YOU MAKE
-; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
-; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
-; YOUR FILE IN THE BUILD PROCESS.
-;
-; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
-; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
-; ANYTHING AS IS.  THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
-; SETTINGS.
-;
-; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
-; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
-; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
-;
-; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
-; DIRECTORIES ABOVE THIS ONE).
-;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
-;
-#include "Config/RCZ80_std.asm"
-;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
-;
-DUARTENABLE	.SET	TRUE		; DUART: ENABLE 2681/2692 SERIAL DRIVER (DUART.ASM)
-DUARTCNT	.SET	1		; DUART: NUMBER OF CHIPS TO DETECT (1-2)
-;
-PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ80_easy.asm

@@ -0,0 +1,76 @@
+;
+;==================================================================================================
+;   EASY Z80 STANDARD CONFIGURATION
+;==================================================================================================
+;
+; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
+; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY.  THIS FILE CONTAINS
+; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS.  IT IS INTENDED THAT YOU MAKE
+; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
+; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
+; YOUR FILE IN THE BUILD PROCESS.
+;
+; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
+; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
+; ANYTHING AS IS.  THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
+; SETTINGS.
+;
+; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
+; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
+; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
+;
+; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
+; DIRECTORIES ABOVE THIS ONE).
+;
+#DEFINE PLATFORM_NAME "Easy-Z80", " [", CONFIG, "]"
+;
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+;
+#include "cfg_rcz80.asm"
+;
+CPUOSC		.SET	10000000	; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
+;
+WDOGMODE	.SET	WDOG_EZZ80	; WATCHDOG MODE: WDOG_[NONE|EZZ80|SKZ]
+WDOGIO		.SET	$6F		; WATCHDOG REGISTER ADR
+;
+DIAGENABLE	.SET	FALSE		; ENABLES OUTPUT TO 8 BIT LED DIAGNOSTIC PORT
+;
+DSRTCENABLE	.SET	TRUE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+RP5RTCENABLE	.SET	FALSE		; RP5C01 RTC BASED CLOCK (RP5RTC.ASM)
+;
+CTCENABLE	.SET	TRUE		; ENABLE ZILOG CTC SUPPORT
+CTCTIMER	.SET	TRUE		; ENABLE CTC PERIODIC TIMER
+CTCMODE		.SET	CTCMODE_CTR	; CTC MODE: CTCMODE_[NONE|CTR|TIM16|TIM256]
+CTCOSC		.SET	921600		; CTC CLOCK FREQUENCY
+;
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+SIO0MODE	.SET	SIOMODE_STD	; SIO 0: CHIP TYPE: SIOMODE_[STD|RC|SMB|ZP]
+SIO0ACLK	.SET	1843200		; SIO 0A: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+SIO0BCLK	.SET	1843200		; SIO 0B: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+SIO1ACLK	.SET	7372800		; SIO 1A: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+SIO1BCLK	.SET	7372800		; SIO 1B: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+DUARTENABLE	.SET	FALSE		; DUART: ENABLE 2681/2692 SERIAL DRIVER (DUART.ASM)
+;
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSTIMENABLE	.SET	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
+;
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
+;
+FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
+FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
+;
+IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
+PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
+;
+PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ80_kio.asm

@@ -24,19 +24,23 @@
 ;
 #DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
 ;
-#include "Config/RCZ80_std.asm"
+#include "cfg_rcz80.asm"
 ;
+CPUOSC		.SET	7372800		; CPU OSC FREQ IN MHZ
+INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
 CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
-INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
-;
+DSRTCENABLE	.SET	TRUE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+RP5RTCENABLE	.SET	FALSE		; RP5C01 RTC BASED CLOCK (RP5RTC.ASM)
 KIOENABLE	.SET	TRUE		; ENABLE ZILOG KIO SUPPORT
 ;
 CTCENABLE	.SET	TRUE		; ENABLE ZILOG CTC SUPPORT
 CTCTIMER	.SET	TRUE		; ENABLE CTC PERIODIC TIMER
 CTCBASE		.SET	KIOBASE+$04	; CTC BASE I/O ADDRESS
 ;
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
+DUARTENABLE	.SET	FALSE		; DUART: ENABLE 2681/2692 SERIAL DRIVER (DUART.ASM)
 ;
 SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 SIOCNT		.SET	1		; SIO: NUMBER OF CHIPS TO DETECT (1-2), 2 CHANNELS PER CHIP
@@ -47,4 +51,22 @@ SIO0ACTCC	.SET	0		; SIO 0A: CTC CHANNEL 0=A, 1=B, 2=C, 3=D, -1 FOR NONE
 SIO0BCLK	.SET	1843200		; SIO 0B: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
 SIO0BCTCC	.SET	1		; SIO 0B: CTC CHANNEL 0=A, 1=B, 2=C, 3=D, -1 FOR NONE
 ;
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSTIMENABLE	.SET	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
+;
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
+;
+FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
+FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
+;
+IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
+PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
+;
 PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ80_mt.asm

@@ -1,34 +0,0 @@
-;
-;==================================================================================================
-;   RC2014 Z80 CONFIGURATION W/ MT011
-;==================================================================================================
-;
-; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
-; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY.  THIS FILE CONTAINS
-; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS.  IT IS INTENDED THAT YOU MAKE
-; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
-; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
-; YOUR FILE IN THE BUILD PROCESS.
-;
-; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
-; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
-; ANYTHING AS IS.  THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
-; SETTINGS.
-;
-; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
-; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
-; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
-;
-; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
-; DIRECTORIES ABOVE THIS ONE).
-;
-#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
-;
-#include "Config/RCZ80_std.asm"
-;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
-;
-TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
-TMSTIMENABLE	.SET	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
-;
-SDENABLE	.SET	TRUE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)

Source/HBIOS/Config/RCZ80_skz.asm

@@ -24,15 +24,44 @@
 ;
 #DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
 ;
-#include "Config/RCZ80_std.asm"
+#include "cfg_rcz80.asm"
+;
+CPUOSC		.SET	7372800		; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+;
+SKZENABLE	.SET	TRUE		; ENABLE SERGEY'S Z80-512K FEATURES
+SKZDIV		.SET	DIV_12		; UART CLK (CLK2) DIVIDER FOR Z80-512K
+WDOGMODE	.SET	WDOG_SKZ	; WATCHDOG MODE: WDOG_[NONE|EZZ80|SKZ]
 ;
 LEDENABLE	.SET	TRUE		; ENABLES STATUS LED (SINGLE LED)
 LEDPORT		.SET	$6E		; STATUS LED PORT ADDRESS
 ;
-SKZENABLE	.SET	TRUE		; ENABLE SERGEY'S Z80-512K FEATURES
-SKZDIV		.SET	DIV_12		; UART CLK (CLK2) DIVIDER FOR Z80-512K
-;
-WDOGMODE	.SET	WDOG_SKZ	; WATCHDOG MODE: WDOG_[NONE|EZZ80|SKZ]
+DSRTCENABLE	.SET	TRUE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+RP5RTCENABLE	.SET	FALSE		; RP5C01 RTC BASED CLOCK (RP5RTC.ASM)
 ;
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+ACIAENABLE	.SET	TRUE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
 SIO0BCLK	.SET	CPUOSC / 12	; SIO 0B: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
 SIO0BCFG	.SET	SER_38400_8N1	; SIO 0B: SERIAL LINE CONFIG
+DUARTENABLE	.SET	FALSE		; DUART: ENABLE 2681/2692 SERIAL DRIVER (DUART.ASM)
+;
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSTIMENABLE	.SET	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
+;
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
+;
+FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
+FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
+;
+IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
+PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
+;
+PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ80_std.asm

@@ -26,28 +26,33 @@
 ;
 #include "cfg_rcz80.asm"
 ;
+CPUOSC		.SET	7372800		; CPU OSC FREQ IN MHZ
 CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
-CPUOSC		.SET	7372800		; CPU OSC FREQ IN MHZ
+DSRTCENABLE	.SET	TRUE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+RP5RTCENABLE	.SET	FALSE		; RP5C01 RTC BASED CLOCK (RP5RTC.ASM)
 ;
 UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ACIAENABLE	.SET	TRUE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
 SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+DUARTENABLE	.SET	FALSE		; DUART: ENABLE 2681/2692 SERIAL DRIVER (DUART.ASM)
 ;
 TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
 TMSTIMENABLE	.SET	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
-TMSMODE         .SET    TMSMODE_MSX9958	; TMS: DRIVER MODE: TMSMODE_[RC/MSX9958]
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
 MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
 ;
-AY38910ENABLE	.SET	TRUE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
 ;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
 ;
 PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)
-;
-RP5RTCENABLE	.SET	FALSE		; RP5C01 RTC BASED CLOCK (RP5RTC.ASM)

Source/HBIOS/Config/RCZ80_tiny.asm

@@ -0,0 +1,82 @@
+;
+;==================================================================================================
+;   TINY Z80 STANDARD CONFIGURATION
+;==================================================================================================
+;
+; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
+; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY.  THIS FILE CONTAINS
+; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS.  IT IS INTENDED THAT YOU MAKE
+; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
+; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
+; YOUR FILE IN THE BUILD PROCESS.
+;
+; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
+; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
+; ANYTHING AS IS.  THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
+; SETTINGS.
+;
+; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
+; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
+; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
+;
+; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
+; DIRECTORIES ABOVE THIS ONE).
+;
+#DEFINE PLATFORM_NAME "Tiny-Z80", " [", CONFIG, "]"
+;
+#DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
+;
+#include "cfg_rcz80.asm"
+;
+CPUOSC		.SET	16000000	; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
+INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
+;
+EIPCENABLE	.SET	TRUE		; EIPC: ENABLE Z80 EIPC (Z84C15) INITIALIZATION
+WDOGMODE	.SET	WDOG_EZZ80	; WATCHDOG MODE: WDOG_[NONE|EZZ80|SKZ]
+WDOGIO		.SET	$6F		; WATCHDOG REGISTER ADR
+;
+DIAGENABLE	.SET	FALSE		; ENABLES OUTPUT TO 8 BIT LED DIAGNOSTIC PORT
+LEDENABLE	.SET	TRUE		; ENABLES STATUS LED (SINGLE LED)
+LEDPORT		.SET	$6E		; STATUS LED PORT ADDRESS
+;
+DSRTCENABLE	.SET	TRUE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+RP5RTCENABLE	.SET	FALSE		; RP5C01 RTC BASED CLOCK (RP5RTC.ASM)
+;
+CTCENABLE	.SET	TRUE		; ENABLE ZILOG CTC SUPPORT
+CTCBASE		.SET	$10		; CTC BASE I/O ADDRESS
+CTCTIMER	.SET	TRUE		; ENABLE CTC PERIODIC TIMER
+CTCMODE		.SET	CTCMODE_CTR	; CTC MODE: CTCMODE_[NONE|CTR|TIM16|TIM256]
+CTCOSC		.SET	921600		; CTC CLOCK FREQUENCY
+;
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+ACIAENABLE	.SET	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+SIO0MODE	.SET	SIOMODE_STD	; SIO 0: CHIP TYPE: SIOMODE_[STD|RC|SMB|ZP]
+SIO0BASE	.SET	$18		; SIO 0: REGISTERS BASE ADR
+SIO0ACLK	.SET	1843200		; SIO 0A: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+SIO0BCLK	.SET	1843200		; SIO 0B: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+SIO1ACLK	.SET	7372800		; SIO 1A: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+SIO1BCLK	.SET	7372800		; SIO 1B: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+DUARTENABLE	.SET	FALSE		; DUART: ENABLE 2681/2692 SERIAL DRIVER (DUART.ASM)
+;
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
+TMSTIMENABLE	.SET	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
+;
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
+;
+FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
+FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
+;
+IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
+IDE0BASE	.SET	$90		; IDE 0: IO BASE ADDRESS
+PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
+;
+PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ80_zrc.asm

@@ -22,31 +22,38 @@
 ; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
 ; DIRECTORIES ABOVE THIS ONE).
 ;
+#DEFINE PLATFORM_NAME "ZRC", " [", CONFIG, "]"
+;
 #DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
 ;
 #include "cfg_rcz80.asm"
-;
+CPUOSC		.SET	14745600	; CPU OSC FREQ IN MHZ
 CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
-CPUOSC		.SET	7372800		; CPU OSC FREQ IN MHZ
-;
 RAMSIZE		.SET	1536		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 MEMMGR		.SET	MM_ZRC		; MEMORY MANAGER: MM_[SBC|Z2|N8|Z180]
 ;
 UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ACIAENABLE	.SET	TRUE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
 SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+DUARTENABLE	.SET	FALSE		; DUART: ENABLE 2681/2692 SERIAL DRIVER (DUART.ASM)
 ;
 TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
 TMSTIMENABLE	.SET	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
 ;
-AY38910ENABLE	.SET	TRUE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
 ;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
 ;
 PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RCZ80_zrc_ram.asm

@@ -22,13 +22,14 @@
 ; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
 ; DIRECTORIES ABOVE THIS ONE).
 ;
+#DEFINE PLATFORM_NAME "ZRC", " [", CONFIG, "]"
+;
 #DEFINE	BOOT_DEFAULT	"H"		; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
 ;
 #include "cfg_rcz80.asm"
 ;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
-;
 CPUOSC		.SET	7372800		; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
 RAMSIZE		.SET	2048		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	0		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
@@ -39,17 +40,24 @@ MDROM		.SET	FALSE		; MD: ENABLE ROM DISK
 UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ACIAENABLE	.SET	TRUE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
 SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+DUARTENABLE	.SET	FALSE		; DUART: ENABLE 2681/2692 SERIAL DRIVER (DUART.ASM)
 ;
 TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
 TMSTIMENABLE	.SET	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
+TMSMODE		.SET	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+MKYENABLE	.SET	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
 ;
-AY38910ENABLE	.SET	TRUE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AY38910ENABLE	.SET	FALSE		; AY: AY-3-8910 / YM2149 SOUND DRIVER
+AYMODE		.SET	AYMODE_RCZ80	; AY: DRIVER MODE: AYMODE_[SCG|N8|RCZ80|RCZ180|MSX|LINC]
+SN76489ENABLE	.SET	FALSE		; SN: ENABLE SN76489 SOUND DRIVER
 ;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 FDMODE		.SET	FDMODE_RCWDC	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	TRUE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
+SDCNT		.SET	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT SC ONLY
 ;
 PRPENABLE	.SET	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

Source/HBIOS/Config/RPH_std.asm

@@ -27,6 +27,7 @@
 #include "cfg_rph.asm"
 ;
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
+CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
 INTMODE		.SET	0		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
 ;
@@ -36,6 +37,4 @@ Z180_IOWAIT	.SET	1		; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ;
-CRTACT		.SET	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)

Source/HBIOS/Config/SBC_simh.asm

@@ -30,9 +30,7 @@ INTMODE		.SET	1		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
 ;
 HTIMENABLE	.SET	TRUE		; ENABLE SIMH TIMER SUPPORT
 ;
-SIMRTCENABLE	.SET	TRUE		; ENABLE SIMH CLOCK DRIVER (SIMRTC.ASM)
-DSRTCENABLE	.SET	FALSE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+UARTSBCFORCE	.SET	TRUE		; UART: FORCE DETECTION OF SBC UART (FOR SIMH)
 ;
 HDSKENABLE	.SET	TRUE		; HDSK: ENABLE SIMH HDSK DISK DRIVER (HDSK.ASM)
-;
-UARTSBCFORCE	.SET	TRUE		; UART: FORCE DETECTION OF SBC UART (FOR SIMH)

Source/HBIOS/Config/SBC_std.asm

@@ -26,19 +26,29 @@
 ;
 #include "cfg_sbc.asm"
 ;
+CPUOSC		.SET	8000000		; CPU OSC FREQ IN MHZ
+INTMODE		.SET	0		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
 CRTACT		.SET	TRUE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+UARTSBC		.SET	TRUE		; UART: AUTO-DETECT SBC/ZETA ONBOARD UART
+UARTCAS		.SET	TRUE		; UART: AUTO-DETECT ECB CASSETTE UART
+UARTMFP		.SET	TRUE		; UART: AUTO-DETECT MF/PIC UART
+UART4		.SET	TRUE		; UART: AUTO-DETECT 4UART UART
+UARTRC		.SET	FALSE		; UART: AUTO-DETECT RC UART
+SIOENABLE	.SET	TRUE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+;
+TMSENABLE	.SET	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
 VDUENABLE	.SET	FALSE		; VDU: ENABLE VDU VIDEO/KBD DRIVER (VDU.ASM)
 CVDUENABLE	.SET	TRUE		; CVDU: ENABLE CVDU VIDEO/KBD DRIVER (CVDU.ASM)
 VGAENABLE	.SET	TRUE		; VGA: ENABLE VGA VIDEO/KBD DRIVER (VGA.ASM)
+VDAEMU_SERKBD	.SET	0		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
 ;
 FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
 FDMODE		.SET	FDMODE_DIO3	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
 ;
 IDEENABLE	.SET	FALSE		; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
-;
 PPIDEENABLE	.SET	TRUE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
-;
 SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
 SDMODE		.SET	SDMODE_PPI	; SD: DRIVER MODE: SDMODE_[JUHA|N8|CSIO|PPI|UART|DSD|MK4|SC]
 ;

Source/HBIOS/Config/ZETA2_std.asm

@@ -26,12 +26,18 @@
 ;
 #include "cfg_zeta2.asm"
 ;
-;UARTCFG		.SET	UARTCFG | SER_RTS
-;
+CPUOSC		.SET	20000000	; CPU OSC FREQ IN MHZ
+INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
 CRTACT		.SET	TRUE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
-PPIDEENABLE	.SET	FALSE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+;UARTCFG	.SET	UARTCFG | SER_RTS
+UARTSBC		.SET	TRUE		; UART: AUTO-DETECT SBC/ZETA ONBOARD UART
 ;
+FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
+FDMODE		.SET	FDMODE_ZETA	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
+;
+PPIDEENABLE	.SET	FALSE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
 SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
 ;
 PPPENABLE	.SET	TRUE		; PPP: ENABLE ZETA PARALLEL PORT PROPELLER BOARD DRIVER (PPP.ASM)

Source/HBIOS/Config/ZETA_std.asm

@@ -26,10 +26,18 @@
 ;
 #include "cfg_zeta.asm"
 ;
+CPUOSC		.SET	20000000	; CPU OSC FREQ IN MHZ
+INTMODE		.SET	0		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2
 CRTACT		.SET	TRUE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 ;
-PPIDEENABLE	.SET	FALSE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
+UARTENABLE	.SET	TRUE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+;UARTCFG	.SET	UARTCFG | SER_RTS
+UARTSBC		.SET	TRUE		; UART: AUTO-DETECT SBC/ZETA ONBOARD UART
 ;
+FDENABLE	.SET	TRUE		; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
+FDMODE		.SET	FDMODE_ZETA	; FD: DRIVER MODE: FDMODE_[DIO|ZETA|ZETA2|DIDE|N8|DIO3|RCSMC|RCWDC|DYNO|EPWDC]
+;
+PPIDEENABLE	.SET	FALSE		; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
 SDENABLE	.SET	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
 ;
 PPPENABLE	.SET	TRUE		; PPP: ENABLE ZETA PARALLEL PORT PROPELLER BOARD DRIVER (PPP.ASM)

Source/HBIOS/ansi.asm

@@ -114,6 +114,10 @@ ANSI_FNTBL:
 ;
 ANSI_IN:	; HANDLE INPUT REQUEST
 ;
+#IF (VDAEMU_SERKBD != $FF)
+	LD	C,VDAEMU_SERKBD
+	JP	CIO_DISPATCH
+#ELSE
 	; RETURN QUEUED DATA IF WE HAVE ANY
 	LD	A,(ANSI_QLEN)	; GET THE CURRENT QUEUE LENGTH
 	OR	A		; SET FLAGS
@@ -140,6 +144,7 @@ ANSI_IN1:	; PERFORM ACTUAL KEYBOARD INPUT
 ANSI_IN2:	; HANDLE SPECIAL KEY
 	CALL	ANSI_KDISP	; IF $80 OR HIGHER, DISPATCH
 	JR	ANSI_IN		; AND LOOP
+#ENDIF
 ;
 ; WRITE A CHARACTER W/ EMULATION
 ;
@@ -166,6 +171,11 @@ ANSI_OUT2:	; SET RESULT AND RETURN
 ; CHECK INPUT STATUS
 ;
 ANSI_IST:	; CHECK QUEUE FIRST
+;
+#IF (VDAEMU_SERKBD != $FF)
+	LD	C,VDAEMU_SERKBD
+	JP	CIO_DISPATCH
+#ELSE
 	LD	A,(ANSI_QLEN)	; GET CURRENT QUEUE LENGTH
 	OR	A		; SET FLAGS
 	RET	NZ		; RETURN IF CHAR(S) WAITING
@@ -196,6 +206,7 @@ ANSI_IST:	; CHECK QUEUE FIRST
 ANSI_IST1:	; HANDLE SPECIAL KEY
 	CALL	ANSI_KDISP	; DO SPECIAL KEY HANDLING
 	JR	ANSI_IST	; REPEAT
+#ENDIF
 ;
 ; CHECK OUTPUT STATUS
 ;

Source/HBIOS/cfg_dyno.asm

@@ -3,7 +3,7 @@
 ;   ROMWBW 2.X CONFIGURATION DEFAULTS FOR DYNO
 ;==================================================================================================
 ;
-; THIS FILE CONTAINS THE FULL EQU OF DEFAULT CONFIGURATION SETTINGS FOR THE PLATFORM
+; THIS FILE CONTAINS THE FULL SET OF DEFAULT CONFIGURATION SETTINGS FOR THE PLATFORM
 ; INDICATED ABOVE. THIS FILE SHOULD *NOT* NORMALLY BE CHANGED.	INSTEAD, YOU SHOULD
 ; OVERRIDE ANY SETTINGS YOU WANT USING A CONFIGURATION FILE IN THE CONFIG DIRECTORY
 ; UNDER THIS DIRECTORY.
@@ -56,6 +56,9 @@ KIOENABLE	.EQU	FALSE		; ENABLE ZILOG KIO SUPPORT
 KIOBASE		.EQU	$80		; KIO BASE I/O ADDRESS
 ;
 CTCENABLE	.EQU	FALSE		; ENABLE ZILOG CTC SUPPORT
+CTCDEBUG	.EQU	FALSE		; ENABLE CTC DRIVER DEBUG OUTPUT
+CTCBASE		.EQU	$88		; CTC BASE I/O ADDRESS
+CTCTIMER	.EQU	FALSE		; ENABLE CTC PERIODIC TIMER
 ;
 EIPCENABLE	.EQU	FALSE		; EIPC: ENABLE Z80 EIPC (Z84C15) INITIALIZATION
 ;
@@ -78,8 +81,14 @@ DSKYENABLE	.EQU	FALSE		; ENABLES DSKY (DO NOT COMBINE WITH PPIDE)
 BOOTCON		.EQU	0		; BOOT CONSOLE DEVICE
 CRTACT		.EQU	FALSE		; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
 VDAEMU		.EQU	EMUTYP_ANSI	; VDA EMULATION: EMUTYP_[TTY|ANSI]
+VDAEMU_SERKBD	.EQU	$FF		; VDA EMULATION: SERIAL KBD UNIT #, OR $FF FOR HW KBD
 ANSITRACE	.EQU	1		; ANSI DRIVER TRACE LEVEL (0=NO,1=ERRORS,2=ALL)
+PPKTRACE	.EQU	1		; PPK DRIVER TRACE LEVEL (0=NO,1=ERRORS,2=ALL)
+KBDTRACE	.EQU	1		; KBD DRIVER TRACE LEVEL (0=NO,1=ERRORS,2=ALL)
+PPKKBLOUT	.EQU	KBD_US		; PPK KEYBOARD LANGUAGE: KBD_[US|DE]
+KBDKBLOUT	.EQU	KBD_US		; KBD KEYBOARD LANGUAGE: KBD_[US|DE]
 MKYENABLE	.EQU	FALSE		; MSX 5255 PPI KEYBOARD COMPATIBLE DRIVER (REQUIRES TMS VDA DRIVER)
+MKYKBLOUT	.EQU	KBD_US		; KBD KEYBOARD LANGUAGE: KBD_[US|DE]
 ;
 DSRTCENABLE	.EQU	FALSE		; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
 DSRTCMODE	.EQU	DSRTCMODE_STD	; DSRTC: OPERATING MODE: DSRTC_[STD|MFPIC]
@@ -102,8 +111,25 @@ DS7RTCENABLE	.EQU	FALSE		; DS7RTC: ENABLE DS-1307 I2C CLOCK DRIVER (DS7RTC.ASM)
 DS7RTCMODE	.EQU	DS7RTCMODE_PCF	; DS7RTC: OPERATING MODE: DS7RTC_[PCF]
 ;
 DUARTENABLE	.EQU	FALSE		; DUART: ENABLE 2681/2692 SERIAL DRIVER (DUART.ASM)
+DUARTCNT	.EQU	1		; DUART: NUMBER OF CHIPS TO DETECT (1-2)
+DUART0BASE	.EQU	$A0		; DUART 0: BASE ADDRESS OF CHIP
+DUART0ACFG	.EQU	DEFSERCFG	; DUART 0A: SERIAL LINE CONFIG
+DUART0BCFG	.EQU	DEFSERCFG	; DUART 0B: SERIAL LINE CONFIG
+DUART1BASE	.EQU	$40		; DUART 1: BASE ADDRESS OF CHIP
+DUART1ACFG	.EQU	DEFSERCFG	; DUART 1A: SERIAL LINE CONFIG
+DUART1BCFG	.EQU	DEFSERCFG	; DUART 1B: SERIAL LINE CONFIG
 ;
 UARTENABLE	.EQU	FALSE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
+UARTOSC		.EQU	1843200		; UART: OSC FREQUENCY IN MHZ
+UARTINTS	.EQU	FALSE		; UART: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3
+UARTCFG		.EQU	DEFSERCFG | SER_RTS	; UART: LINE CONFIG FOR UART PORTS
+UARTSBC		.EQU	FALSE		; UART: AUTO-DETECT SBC/ZETA ONBOARD UART
+UARTSBCFORCE	.EQU	FALSE		; UART: FORCE DETECTION OF SBC UART (FOR SIMH)
+UARTCAS		.EQU	FALSE		; UART: AUTO-DETECT ECB CASSETTE UART
+UARTMFP		.EQU	FALSE		; UART: AUTO-DETECT MF/PIC UART
+UART4		.EQU	FALSE		; UART: AUTO-DETECT 4UART UART
+UARTRC		.EQU	TRUE		; UART: AUTO-DETECT RC UART
+UARTDUAL	.EQU	FALSE		; UART: AUTO-DETECT DUAL UART
 ;
 ASCIENABLE	.EQU	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
 ASCIINTS	.EQU	TRUE		; ASCI: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3
@@ -117,6 +143,25 @@ Z2UENABLE	.EQU	FALSE		; Z2U: ENABLE Z280 UART SERIAL DRIVER (Z2U.ASM)
 ACIAENABLE	.EQU	FALSE		; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
 ;
 SIOENABLE	.EQU	FALSE		; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
+SIODEBUG	.EQU	FALSE		; SIO: ENABLE DEBUG OUTPUT
+SIOBOOT		.EQU	0		; SIO: REBOOT ON RCV CHAR (0=DISABLED)
+SIOCNT		.EQU	2		; SIO: NUMBER OF CHIPS TO DETECT (1-2), 2 CHANNELS PER CHIP
+SIO0MODE	.EQU	SIOMODE_RC	; SIO 0: CHIP TYPE: SIOMODE_[STD|RC|SMB|ZP]
+SIO0BASE	.EQU	$80		; SIO 0: REGISTERS BASE ADR
+SIO0ACLK	.EQU	7372800		; SIO 0A: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+SIO0ACFG	.EQU	SER_115200_8N1	; SIO 0A: SERIAL LINE CONFIG
+SIO0ACTCC	.EQU	-1		; SIO 0A: CTC CHANNEL 0=A, 1=B, 2=C, 3=D, -1 FOR NONE
+SIO0BCLK	.EQU	7372800		; SIO 0B: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+SIO0BCFG	.EQU	SER_115200_8N1	; SIO 0B: SERIAL LINE CONFIG
+SIO0BCTCC	.EQU	-1		; SIO 0B: CTC CHANNEL 0=A, 1=B, 2=C, 3=D, -1 FOR NONE
+SIO1MODE	.EQU	SIOMODE_RC	; SIO 1: CHIP TYPE: SIOMODE_[STD|RC|SMB|ZP]
+SIO1BASE	.EQU	$84		; SIO 1: REGISTERS BASE ADR
+SIO1ACLK	.EQU	7372800		; SIO 1A: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+SIO1ACFG	.EQU	SER_115200_8N1	; SIO 1A: SERIAL LINE CONFIG
+SIO1ACTCC	.EQU	-1		; SIO 1A: CTC CHANNEL 0=A, 1=B, 2=C, 3=D, -1 FOR NONE
+SIO1BCLK	.EQU	7372800		; SIO 1B: OSC FREQ IN HZ, ZP=2457600/4915200, RC/SMB=7372800
+SIO1BCFG	.EQU	SER_115200_8N1	; SIO 1B: SERIAL LINE CONFIG
+SIO1BCTCC	.EQU	-1		; SIO 1B: CTC CHANNEL 0=A, 1=B, 2=C, 3=D, -1 FOR NONE
 ;
 XIOCFG		.EQU	DEFSERCFG	; XIO: SERIAL LINE CONFIG
 ;
@@ -124,7 +169,7 @@ VDUENABLE	.EQU	FALSE		; VDU: ENABLE VDU VIDEO/KBD DRIVER (VDU.ASM)
 CVDUENABLE	.EQU	FALSE		; CVDU: ENABLE CVDU VIDEO/KBD DRIVER (CVDU.ASM)
 GDCENABLE	.EQU	FALSE		; GDC: ENABLE 7220 GDC VIDEO/KBD DRIVER (GDC.ASM)
 TMSENABLE	.EQU	FALSE		; TMS: ENABLE TMS9918 VIDEO/KBD DRIVER (TMS.ASM)
-TMSMODE		.EQU	TMSMODE_NONE	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|RC|RCV9958|RCKBD]
+TMSMODE		.EQU	TMSMODE_MSX	; TMS: DRIVER MODE: TMSMODE_[SCG|N8|MBC|MSX|RCV9958|RCKBD]
 TMSTIMENABLE	.EQU	FALSE		; TMS: ENABLE TIMER INTERRUPTS (REQUIRES IM1)
 VGAENABLE	.EQU	FALSE		; VGA: ENABLE VGA VIDEO/KBD DRIVER (VGA.ASM)
 ;
@@ -172,21 +217,34 @@ PPIDECNT	.EQU	1		; PPIDE: NUMBER OF PPI CHIPS TO DETECT (1-3), 2 DRIVES PER CHIP
 PPIDE0BASE	.EQU	$4C		; PPIDE 0: PPI REGISTERS BASE ADR
 PPIDE0A8BIT	.EQU	FALSE		; PPIDE 0A (MASTER): 8 BIT XFER
 PPIDE0B8BIT	.EQU	FALSE		; PPIDE 0B (SLAVE): 8 BIT XFER
+PPIDE1BASE	.EQU	$00		; PPIDE 1: PPI REGISTERS BASE ADR
+PPIDE1A8BIT	.EQU	FALSE		; PPIDE 1A (MASTER): 8 BIT XFER
+PPIDE1B8BIT	.EQU	FALSE		; PPIDE 0B (SLAVE): 8 BIT XFER
+PPIDE2BASE	.EQU	$00		; PPIDE 2: PPI REGISTERS BASE ADR
+PPIDE2A8BIT	.EQU	FALSE		; PPIDE 2A (MASTER): 8 BIT XFER
+PPIDE2B8BIT	.EQU	FALSE		; PPIDE 0B (SLAVE): 8 BIT XFER
 ;
 SDENABLE	.EQU	FALSE		; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)
 SDMODE		.EQU	SDMODE_PPI	; SD: DRIVER MODE: SDMODE_[JUHA|N8|CSIO|PPI|UART|DSD|MK4|SC|MT|USR]
 SDPPIBASE	.EQU	$60		; SD: BASE I/O ADDRESS OF PPI FOR PPI MODDE
-SDCNT		.EQU	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD & SC ONLY
+SDCNT		.EQU	1		; SD: NUMBER OF SD CARD DEVICES (1-2), FOR DSD/SC/MT ONLY
 SDTRACE		.EQU	1		; SD: TRACE LEVEL (0=NO,1=ERRORS,2=ALL)
 SDCSIOFAST	.EQU	FALSE		; SD: ENABLE TABLE-DRIVEN BIT INVERTER IN CSIO MODE
+SDMTSWAP	.EQU	FALSE		; SD: SWAP THE LOGICAL ORDER OF THE SPI PORTS OF THE MT011
 ;
 PRPENABLE	.EQU	FALSE		; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)
+PRPSDENABLE	.EQU	TRUE		; PRP: ENABLE PROPIO DRIVER SD CARD SUPPORT
+PRPSDTRACE	.EQU	1		; PRP: SD CARD TRACE LEVEL (0=NO,1=ERRORS,2=ALL)
+PRPCONENABLE	.EQU	TRUE		; PRP: ENABLE PROPIO DRIVER VIDEO/KBD SUPPORT
 ;
 PPPENABLE	.EQU	FALSE		; PPP: ENABLE ZETA PARALLEL PORT PROPELLER BOARD DRIVER (PPP.ASM)
 ;
 HDSKENABLE	.EQU	FALSE		; HDSK: ENABLE SIMH HDSK DISK DRIVER (HDSK.ASM)
 ;
 PIOENABLE	.EQU	FALSE		; PIO: ENABLE ZILOG PIO DRIVER (PIO.ASM)
+PIOCNT		.EQU	2		; PIO: NUMBER OF CHIPS TO DETECT (1-2), 2 CHANNELS PER CHIP
+PIO0BASE	.EQU	$B8		; PIO 0: REGISTERS BASE ADR
+PIO1BASE	.EQU	$BC		; PIO 1: REGISTERS BASE ADR
 ;
 LPTENABLE	.EQU	FALSE		; LPT: ENABLE CENTRONICS PRINTER DRIVER (LPT.ASM)
 ;