Merge pull request #239 from wwarthen/dev

Dev

Source/Doc/Architecture.md

@@ -34,6 +34,7 @@ header-includes:
   \usepackage{fancyhdr}
   \usepackage{xcolor}
   \usepackage{xhfill}
+  \usepackage{graphicx}
   \renewcommand*{\familydefault}{\sfdefault}
   \renewcommand{\maketitle}{
     \begin{titlepage}
@@ -194,7 +195,7 @@ simpler and more memory efficient to keep everything in RAM. At startup
 Runtime Memory Layout
 =====================
 
-![Banked Switched Memory Layout](Graphics/Bank Switched Memory){ width=80% }
+![Banked Switched Memory Layout](Graphics/BankSwitchedMemory){ width=80% }
 
 System Boot Process
 ===================
@@ -344,7 +345,7 @@ functions (such as cursor positioning, scrolling, etc.).
 Figure 7.1 depicts the relationship between these components
 of HBIOS video processing:
 
-![Character / Emulation / Video Services](Graphics/Character Emulation Video Services){ width=100% }
+![Character / Emulation / Video Services](Graphics/CharacterEmulationVideoServices){ width=100% }
 
 Normally, the operating system will simply utilize the CIOXXX functions
 to send and receive character data. The Character I/O Services will

Source/HBIOS/hbios.inc

@@ -54,6 +54,7 @@ BF_VDASCR	.EQU	BF_VDA + 11	; SCROLL
 BF_VDAKST	.EQU	BF_VDA + 12	; GET KEYBOARD STATUS
 BF_VDAKFL	.EQU	BF_VDA + 13	; FLUSH KEYBOARD BUFFER
 BF_VDAKRD	.EQU	BF_VDA + 14	; READ KEYBOARD
+BF_VDARDC	.EQU	BF_VDA + 15	; READ CHARACTER
 ;
 BF_SND		.EQU	$50
 BF_SNDRESET	.EQU	BF_SND + 0	; RESET SOUND SYSTEM

Source/ver.inc

@@ -2,4 +2,4 @@
 #DEFINE	RMN	1
 #DEFINE	RUP	1
 #DEFINE	RTP	0
-#DEFINE BIOSVER	"3.1.1-pre.127"
+#DEFINE BIOSVER	"3.1.1-pre.128"

Source/ver.lib

@@ -3,5 +3,5 @@ rmn	equ	1
 rup	equ	1
 rtp	equ	0
 biosver	macro
-	db	"3.1.1-pre.127"
+	db	"3.1.1-pre.128"
 	endm