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39 lines
1.4 KiB
Plaintext
39 lines
1.4 KiB
Plaintext
CP/M V2.2
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Application Note 06, 2/20/82
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Changing the Lines Per Page
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Copyright 1982 by Digital Research
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CP/M is a registered trademark of Digital Research.
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DDT is a trademark of Digital Research.
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Compiled November 1982
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Applicable products and version numbers: CP/M V2.2 and V2.2 4200H
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Program: ED.COM
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This modification changes the number of lines scrolled by the P
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command in ED.COM from 23 to 14. Add 4200H to each address shown
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below for 4200H-based systems. Make a back-up copy of ED.COM before
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you use DDT to make the following changes:
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A>ddt ed.com
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DDT VERS 2.2
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NEXT PC
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1B00 0100
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-l17da
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17DA LXI H,0017
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17DD SHLD 1D1C
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17E0 RET
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.
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.
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.
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-s17db
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17DB 17 e
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17DC 00 .
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-^C
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A>save 26 ed.com
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Licensed users are granted the right to include these
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modifications in CP/M V2.2 and V2.2 4200H software.
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