Commodore 128 Programmer's Reference Manual page 519

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MEMORY
ADDRESS
LABEL
THE COMMODORE 128 AND COMMODORE 64 MEMORY MAPS 509
HEXADECIMAL DECIMAL
ADDRESS ADDRESS DESCRIPTION
LOCAL SCREEN EDITOR VARIABLES.
THESE ARE SWAPPED OUT TO $0A40
WHEN SCREEN (40/80) MODE CHANGES.
1 1
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H
i
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1
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SCBOT
SCTOP
SCLF
SCRT
LSXP
LSTP
INDX
TBLX
PNTR
LINES
COLUMNS
DATAX
LSTCHR
COLOR
TCOLOR
RVS
QTSW
INSRT
INSFLG
LOCKS
SCROLL
BEEPER
FREKZP
00E4
00E5
00E6
00E7
00E8
00E9
00EA
00EB
00EC
00ED
00EE
00EF
00F0
00F1
00F2
00F3
00F4
OOFS
00F6
00F7
00F8
00F9
00FA
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
WINDOW LOWER LIMIT
WINDOW UPPER LIMIT
WINDOW LEFT MARGIN
WINDOW RIGHT MARGIN
CURRENT INPUT COLUMN START
CURRENT INPUT LINE START
CURRENT INPUT LINE END
CURRENT CURSOR LINE
CURRENT CURSOR COLUMN
MAXIMUM NUMBER OF SCREEN
LINES
MAXIMUM NUMBER OF SCREEN
COLUMNS
CURRENT CHARACTER TO PRINT
PREVIOUS CHAR PRINTED (FOR
<ESC> TEST)
CURR ATTRIBUTE TO PRINT
(DEFAULT FGND COLOR)
SAVED ATTRIB TO PRINT ('INSERT'
& 'DELETE')
REVERSE MODE FLAG
QUOTE MODE FLAG
INSERT MODE FLAG
AUTO-INSERT MODE FLAG
DISABLES <SHIFT><O>,
<CTRL> S
DISABLES SCREEN SCROLL, LINE
LINKER
DISABLES <CTRL> G
FREE ZERO PAGE RESERVED FOR
APPLICATIONS SOFTWARE
($FA-$FE)
BAD
FBUFFR
XCNT
BASIC/DOS INTERFACE VARS
0100
0110
256 TAPE READ ERRORS
AREA TO BUILD FILENAME IN
(16 BYTES)
272 DOS LOOP COUNTER