IBM XT 5160

. ----- ---------- -------------------------
ENDIF
5-19
ABSOLUTE LOCAT I ON OF OATA SEGMENT
BOOT
STRAP CODE LOAD LOCATION
LOAD LOCAT I ON FOR MANUFACTUR I NG TESTS
PO I NTER TO SLAVE I NTERRUPT HANDLER
PO I NTER TO 0 I SKETTE I NTERRUPT CODE
POINTER TO SECOND 01 SK PARAMETER TABLE
V IDEO I /0 I NTERRUPT VECTOR
PO I NTER TO FIRST 0 I SK PARAMETER TABLE
PO I NTER TO 0 I SKETTE PARAMETER TABLE
PO I NTER TO GRAPH I C CHARACTERS 128-255
PO I NTER TO V IDEO PARAMETERS
PO I NTER TO CASSETTE BAS I C
HARDWARE I
NTERRUPT PO INTER (8-F)
DISKETTE / 0 I SK I NTERRUPT VECTOR
PR I
NT SCREEN I NTERRUPT VECTOR
I PO I NTER TO F I XED 0 I SK I NTERRUPT CODE
I
NON-MASKABLE I NTERRUPT VECTOR
ADDRESS=
0000 I oobo
I START OF INTERRUPT VECTOR TABLE
1-6
01-10-86
HEADER (01/10/86)
BYTE
WORD
0500H
FAR
7COOH
FAR
4·046H
?
ENDS
400H
LABEL
LABEL
ORG
LABEL
ORG
LABEL
ORG
DO
ORG
DO
ORG
DO
ORG
DO
SEGMENT AT 0
DB
ORG
DO
ORG
DO
ORG
DO
ORG
DO
ORG
DO
ORG
DO
ORG
DO
ORG
DO
ORG
DO
ORG
DO
8088 INTERRUPT LOCAT IONS
REFERENCED BY POST & B I OS
ABSO
.BOOT_LOCN
ORG
DATA AREA
DATA=:WORD
.HDI SK_INT
.0 I SK_ VECTOR
.HF _ TBL_ VEC
.HF 1_ TBL_ VEC
.0 I SK _PO INTER
ABSO
.ORG_ VECTOR
.VIDEO_INT
PAGE
C
INCLUDE DSEG. INC
C ELSE
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
272
273
274
275
276
277
278
279
280
281 0000
282
283 OOOO??
284
285
0008
286 0008 ????????
287
288
0014
289 0014 ????????
290
291 0020
292 0020 ????????
293
294 0040
295 0040 ????????
296
297
004C
298 004C ????????
299
300 0060
301 0060 ????????
302
303
0074
304 0074 ????????
305
306
0078
307 0078 ????????
308
309
007C
310 007C ????????
31 I
312 0100
313 0100 ????????
314
315 0 I 04
316 0104 ????????
317
318 0118
319 0118 ????????
320
321 01 CO
322 01CO ????????
323
324 0 I 08
325 0108 ????????
326
327 0400
328 0400
329 0400
330
331 0500
332 0500
333
334 7COO
335 7COO
336
337 7COO
IBM Personal Computer MACRO Assembler Version 2.00
HEAOER --- 01/08/86 POWER ON SELF TEST (POST)
OSEG. INC - DATA SEGMENTS