Index: rom/bios.s
===================================================================
--- rom/bios.s	(revision 84920eb0d6f9de17a749d2ddf022e76cb6927a00)
+++ rom/bios.s	(revision 84c01255fcf53ea395d67ce5468972fe0ba4aca6)
@@ -1,29 +1,29 @@
-||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
-|									       |
-| bios.s -- BIOS for the Buchla 700 and NASA 3D Helmet Display		       |
-| ------    --------------------------------------------------		       |
-|									       |
-| See VM1,VM2 and VDATE for version and date				       |
-| Written by D.N. Lynx Crowe						       |
-|									       |
-| Very loosely based on ideas from:					       |
-|									       |
-|	"Atari ST Internals", by Abacus Software,			       |
-|	"A Hitchhiker's Guide to the BIOS", by Atari,			       |
-| 	"DOS Technical Reference", by IBM,				       |
+|*******************************************************************************
+|									       *
+| bios.s -- BIOS for the Buchla 700 and NASA 3D Helmet Display		       *
+| ------    --------------------------------------------------		       *
+|									       *
+| See VM1,VM2 and VDATE for version and date				       *
+| Written by D.N. Lynx Crowe						       *
+|									       *
+| Very loosely based on ideas from:					       *
+|									       *
+|	"Atari ST Internals", by Abacus Software,			       *
+|	"A Hitchhiker's Guide to the BIOS", by Atari,			       *
+| 	"DOS Technical Reference", by IBM,				       *
 |	"DOS/360", by IBM,
-|	"CP/M" , by Digital Research, and, of course,			       |
-|	"Unix (tm)", by AT&T, et al.					       |
-|									       |
-| After all,  Why re-invent the wheel?					       |
-|									       |
-| Some of the functions are the same as Ataris, but quite a few are different, |
-| and our I/O configuration is much different, so BEWARE!  Make no	       |
-| assumptions, and read the documentation and comments very carefully.	       |
-|									       |
-| Especially watch out for the extended BIOS functions.  Most of them	       |
-| are nothing at all like the Atari / GEMDOS extended bios functions,	       |
-| and even the ones that are similar have different numbers.		       |
-||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
+|	"CP/M" , by Digital Research, and, of course,			       *
+|	"Unix (tm)", by AT&T, et al.					       *
+|									       *
+| After all,  Why re-invent the wheel?					       *
+|									       *
+| Some of the functions are the same as Ataris, but quite a few are different, *
+| and our I/O configuration is much different, so BEWARE!  Make no	       *
+| assumptions, and read the documentation and comments very carefully.	       *
+|									       *
+| Especially watch out for the extended BIOS functions.  Most of them	       *
+| are nothing at all like the Atari / GEMDOS extended bios functions,	       *
+| and even the ones that are similar have different numbers.		       *
+|*******************************************************************************
 
 		.text
@@ -39,5 +39,5 @@
 
 FL_SKR		=	0x00		| Seek rate  (WD1772, 6Ms/step)
-|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
+|************************************************************************
 
 		.page
@@ -1595,5 +1595,5 @@
 fastcopy:	move.l	4(a7),a0		| Get source pointer
 		move.l	8(a7),a1		| Get destination pointer
-		move.w	0x3F,d0			| 512 bytes  (63+1)|8
+		move.w	0x3F,d0			| 512 bytes  (63+1)*8
 
 fastcpy1:	move.b	(a0)+,(a1)+		| Move 8 bytes
@@ -1615,5 +1615,5 @@
 _hdvini:	link	a6,#-18			| Reserve space on stack
 		movem.l	d3-d7/a3-a5,-(a7)	| Preserve registers
-		move.l	#300,maxactim		| maxactim = 300 | 20ms
+		move.l	#300,maxactim		| maxactim = 300 * 20ms
 		clr.w	d0			| Put zeros in ...
 		move.w	d0,nflops		| ... nflops
@@ -1759,5 +1759,5 @@
 		move.w	d0,24(a5)		| Set dspt
 		move.w	20(a5),d0		| Get dnsides
-		muls.w	24(a5),d0		| ... | dspt
+		muls.w	24(a5),d0		| ... * dspt
 		move.w	d0,22(a5)		| Set dspc
 		move.l	#buffer+28,(a7)		| Convert number of hidden sects
@@ -1839,5 +1839,5 @@
 media4:		move.l	_hz_200,d0		| Get time in d0
 		movea.w	d7,a1			| Calculate acctim table address
-		add.l	a1,a1			| ... = drive # | 4
+		add.l	a1,a1			| ... = drive # * 4
 		add.l	a1,a1			| ...
 		add.l	#acctim,a1		| ... + acctim base address
@@ -1987,5 +1987,5 @@
 		movem.l	d2-d7/a5,-(a7)		| Save registers
 		move.w	16(a6),d0		| Drive number to d0
-		asl.w	#5,d0			| Shift ( |32 )
+		asl.w	#5,d0			| Shift ( *32 )
 		ext.l	d0			| Sign extend it, too
 		move.l	d0,a5			| Result in a5
@@ -2688,5 +2688,5 @@
 floplk01:	moveq.l	#0,d7			| Clear out d7
 		move.w	ccount(a5),d7		| Get ccount
-		lsl.w	#8,d7			| ... | sector length  (512)
+		lsl.w	#8,d7			| ... * sector length  (512)
 		lsl.w	#1,d7			| ...
 		move.l	cdma(a5),a0		| Get DMA start address
@@ -3309,9 +3309,9 @@
 
 		.page
-|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
+|************************************************************************
 |									|
 |			Constant definitions				|
 |			--------------------				|
-|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
+|************************************************************************
 
 		.even
@@ -3658,9 +3658,9 @@
 
 		.page
-|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
+|************************************************************************
 | 									|
 | 			RAM storage definitions				|
 |			-----------------------				|
-|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
+|************************************************************************
 
 		.bss
@@ -3736,5 +3736,5 @@
 rsarea:		.ds.l	1		| Dummy long word at top of save area
 
-| ||||| end of the permanently assigned bios variables |||||
+| ***** end of the permanently assigned bios variables *****
 
 		.page