Improve DEFSERCFG Config

- Move DEFSERCFG from an equate to a #DEFINE which allows properly overriding it globally.
2026-02-06 22:33:12 -06:00 · 2025-01-18 16:41:31 -08:00
parent e4bbeece09
commit ab4f43c6bb
35 changed files with 94 additions and 34 deletions
--- a/Source/Doc/ReadMe.md
+++ b/Source/Doc/ReadMe.md
@@ -105,7 +105,9 @@ 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 $doc_user$.
+found in the $doc_user$.  It is also a good idea to review the
+[Release Notes](https://github.com/wwarthen/RomWBW/blob/master/RELEASE_NOTES.md)
+for helpful release-specific information.

 ## Documentation

@@ -192,7 +194,7 @@ please let me know if I missed you!
 * Mark Pruden has also contributed a great deal of content to the
  Disk Catalog, User Guide as well as contributing the disk image
  for the Z3PLUS operating system, the COPYSL utility, and also
-  implemented a feature for RomWBW configuration by NVRAM, 
+  implemented a feature for RomWBW configuration by NVRAM,
  and added the /B bulk mode of disk assignment to the ASSIGN utility.

 * Jacques Pelletier has contributed the DS1501 RTC driver code.
--- a/Source/HBIOS/cfg_DUO.asm
+++ b/Source/HBIOS/cfg_DUO.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "Duodyne", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -63,7 +64,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_UNSUP	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	8000000		; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_DYNO.asm
+++ b/Source/HBIOS/cfg_DYNO.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "Dyno", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_EPITX.asm
+++ b/Source/HBIOS/cfg_EPITX.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "MiniITX"
+#DEFINE DEFSERCFG SER_115200_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_FZ80.asm
+++ b/Source/HBIOS/cfg_FZ80.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "S100 FPGA Z80", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_115200_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	8000000		; CPU OSC FREQ IN MHZ
 INTMODE		.SET	0		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	0		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_GMZ180.asm
+++ b/Source/HBIOS/cfg_GMZ180.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "GM STD BUS Z180", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_115200_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_HEATH.asm
+++ b/Source/HBIOS/cfg_HEATH.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "HEATHKIT", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_115200_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	16384000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	1		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_MASTER.asm
+++ b/Source/HBIOS/cfg_MASTER.asm
@@ -43,6 +43,7 @@
 ; TO REDEFINE A PREVIOUS DEFINITION.
 ;
 #DEFINE PLATFORM_NAME "RomWBW", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_9600_8N1
 ;
 #INCLUDE "hbios.inc"
 ;
@@ -64,7 +65,7 @@ CPUSPDCAP	.EQU	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.EQU	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.EQU	1000000		; CPU OSC FREQ IN MHZ
 INTMODE		.EQU	0		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.EQU	SER_9600_8N1	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.EQU	SER_9600_8N1	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.EQU	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.EQU	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_MBC.asm
+++ b/Source/HBIOS/cfg_MBC.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "Nhyodyne", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -63,7 +64,7 @@ CPUSPDCAP	.SET	SPD_HILO	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_LOW		; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	8000000		; CPU OSC FREQ IN MHZ
 INTMODE		.SET	0		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_MK4.asm
+++ b/Source/HBIOS/cfg_MK4.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "Mark IV", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_MON.asm
+++ b/Source/HBIOS/cfg_MON.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "Monsputer", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_115200_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	4000000		; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_N8.asm
+++ b/Source/HBIOS/cfg_N8.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "RetroBrew N8", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_NABU.asm
+++ b/Source/HBIOS/cfg_NABU.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "NABU Personal Computer", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	3580000		; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_RCEZ80.asm
+++ b/Source/HBIOS/cfg_RCEZ80.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "RCBus", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_115200_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	20000000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	1		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_RCZ180.asm
+++ b/Source/HBIOS/cfg_RCZ180.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "RCBus", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_115200_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_RCZ280.asm
+++ b/Source/HBIOS/cfg_RCZ280.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "RCBus", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_115200_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	24000000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	0		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_RCZ80.asm
+++ b/Source/HBIOS/cfg_RCZ80.asm
@@ -43,6 +43,8 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "RCBus", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_115200_8N1 | SER_RTS
+#DEFINE DEFSERCFG xxxxx
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +64,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	7372800		; CPU OSC FREQ IN MHZ
 INTMODE		.SET	1		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;;;;DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_RPH.asm
+++ b/Source/HBIOS/cfg_RPH.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "Rhyophyre", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_S100.asm
+++ b/Source/HBIOS/cfg_S100.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "S100", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_57600_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_57600_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_57600_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_SBC.asm
+++ b/Source/HBIOS/cfg_SBC.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "RetroBrew SBC", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	8000000		; CPU OSC FREQ IN MHZ
 INTMODE		.SET	0		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_SCZ180.asm
+++ b/Source/HBIOS/cfg_SCZ180.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "Small Computer", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_115200_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	18432000	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_115200_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_Z80RETRO.asm
+++ b/Source/HBIOS/cfg_Z80RETRO.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "Z80Retro", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	14745600	; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_ZETA.asm
+++ b/Source/HBIOS/cfg_ZETA.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "Zeta", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	8000000		; CPU OSC FREQ IN MHZ
 INTMODE		.SET	0		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/cfg_ZETA2.asm
+++ b/Source/HBIOS/cfg_ZETA2.asm
@@ -43,6 +43,7 @@
 ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU".
 ;
 #DEFINE PLATFORM_NAME "Zeta 2", " [", CONFIG, "]"
+#DEFINE DEFSERCFG SER_38400_8N1 | SER_RTS
 ;
 #INCLUDE "cfg_MASTER.asm"
 ;
@@ -62,7 +63,7 @@ CPUSPDCAP	.SET	SPD_FIXED	; CPU SPEED CHANGE CAPABILITY SPD_FIXED|SPD_HILO
 CPUSPDDEF	.SET	SPD_HIGH	; CPU SPEED DEFAULT SPD_UNSUP|SPD_HIGH|SPD_LOW
 CPUOSC		.SET	8000000		; CPU OSC FREQ IN MHZ
 INTMODE		.SET	2		; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280)
-DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
+;;;DEFSERCFG	.SET	SER_38400_8N1 | SER_RTS	; DEFAULT SERIAL LINE CONFIG (SEE STD.ASM)
 ;
 RAMSIZE		.SET	512		; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!)
 ROMSIZE		.SET	512		; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!)
--- a/Source/HBIOS/std.asm
+++ b/Source/HBIOS/std.asm
@@ -697,17 +697,18 @@ SYSTIM	.SET	TM_EZ80
 #ENDIF
 ;
 #IF (BIOS == BIOS_WBW)
+DSCVAL	.EQU	DEFSERCFG
 	SYSECHO	"DEFAULT SERIAL CONFIGURATION: "
-  #IF ((DEFSERCFG & %1111100000000) == SER_BAUD9600
+  #IF ((DSCVAL & %1111100000000) == SER_BAUD9600
 	SYSECHO	"9600"
  #ENDIF
-  #IF ((DEFSERCFG & %1111100000000) == SER_BAUD38400
+  #IF ((DSCVAL & %1111100000000) == SER_BAUD38400
 	SYSECHO	"38400"
  #ENDIF
-  #IF ((DEFSERCFG & %1111100000000) == SER_BAUD57600
+  #IF ((DSCVAL & %1111100000000) == SER_BAUD57600
 	SYSECHO	"57600"
  #ENDIF
-  #IF ((DEFSERCFG & %1111100000000) == SER_BAUD115200
+  #IF ((DSCVAL & %1111100000000) == SER_BAUD115200
 	SYSECHO	"115200"
  #ENDIF
 	SYSECHO	" BAUD\n"
--- a/Source/ver.inc
+++ b/Source/ver.inc
@@ -2,7 +2,7 @@
 #DEFINE	RMN	5
 #DEFINE	RUP	0
 #DEFINE	RTP	0
-#DEFINE BIOSVER	"3.5.0-beta.0"
+#DEFINE BIOSVER	"3.5.0-beta.1"
 #define rmj	RMJ
 #define rmn	RMN
 #define rup	RUP
--- a/Source/ver.lib
+++ b/Source/ver.lib
@@ -3,5 +3,5 @@ rmn	equ	5
 rup	equ	0
 rtp	equ	0
 biosver	macro
-	db	"3.5.0-beta.0"
+	db	"3.5.0-beta.1"
 	endm