ega43.scr

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Article #14835

#14835

From: Ted Holden
Date: Sun, 14 Dec 1986 13:40

34 lines
987 bytes


At least one poster has asked for info regarding the 43 line capability
of the EGA.  The following file, taken from the pages of byte, generates
ega43.com;  you simply run debug via redirection from the script file.


N EGA43.COM
A 100
MOV   AX,1112	;Load 8x8 font
MOV   BL,00
INT   10
SUB   AX,AX
MOV   DS,AX
PUSH  [0487]	;Save INFO byte
OR    BYTE PTR [0487],01
MOV   CX,0600	;Set cursor size
MOV   AH,01
INT   10
POP   [0487]	;Restore INFO byte
MOV   DX,03B4	;Fix up underline
MOV   AX,0714
OUT   DX,AX
INT   20

R CX
28
W
Q



Ted Holden,
IMS

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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: arc1-ca.pugleaf.net!utzoo!mnetor!seismo!elsie!imsvax!ted
From: ted@imsvax.UUCP (Ted Holden)
Newsgroups: comp.sys.ibm.pc
Subject: ega43.scr
Message-ID: <648@imsvax.UUCP>
Date: Sun, 14-Dec-86 08:40:01 EST
Article-I.D.: imsvax.648
Posted: Sun Dec 14 08:40:01 1986
Date-Received: Tue, 16-Dec-86 02:01:37 EST
Organization: IMS Inc, Rockville MD
Lines: 34