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SKEW.bas
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BASIC Source File
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2023-02-26
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867b
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21 lines
10 REM **********************
11 REM * SKEW *
12 REM * BY THE FLOETERS *
13 REM * COPYRIGHT (C) 1982 *
14 REM * BY MICRO-SPARC INC *
15 REM * LINCOLN, MA. 01773 *
16 REM **********************
20 REM ROUTINE TO PATCH DOS FOR THE 9 SECTOR SKEWING IN THE INIT ROUTINE
30 REM WRITTEN BY VALERIE AND AL FLOETER
40 REM JUNE, 1982 --- THE SOFTWARE EXPERIENCE
50 HEX$ = "BF21: A4 3F B9 F0 BC 4C DF BC": GOSUB 90: CALL -144
60 HEX$ = "BCDF: 85 3F F0 03 4C 15 BF 4C 29 BF A0 94 88 96 91": GOSUB 90: CALL -144
70 HEX$ = "BCEE: 91 C8 01 02 05 04 07 06 09 08 0B 0A 0D 0C 00 0E 0F 03": GOSUB 90: CALL -144
80 PRINT "DOS IS PATCHED FOR SKEWING": END
90 REM ROUTINE TO STORE CODES INTO KEY BUFFER
100 HEX$ = HEX$ +" N D823G"
110 FOR I = 1 TO LEN(HEX$)
120 POKE 511 +I, ASC( MID$ (HEX$,I,1)) +128
130 NEXT I
140 POKE 72,0
150 RETURN