Texas Instruments TI89 Developer Guide - Page 73
Flash Application Layout, File Format, Flash Header
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31 7. 7.1. 7.1.1. Flash Application Layout This chapter presents the physical layout of AMS Flash applications on disk and in calculator memory. It also discusses what needs to be in your source code to make a Flash app interface with the OS. File Format AMS application files are embedded within three layers of headers: the Flash header used by TI-GRAPH LINK™ software, the certificate header needed for license tracking, and the application header needed by the AMS OS. Flash header Certificate header Application header Relocation map Application code Initial data table Signature Figure 7.1: Flash Application File Format Flash Header The Flash header is used by TI-GRAPH LINK software. TI-GRAPH LINK removes this header when it sends software to a calculator. The following table describes the fields of the Flash header used by AMS applications. TI-89 / TI-92 Plus Developer Guide Not for Distribution Beta Version January 26, 2001
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1,225
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1,226
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1,227
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1,228
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1,229
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1,230
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1,231
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1,232
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1,233
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1,234
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1,235
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1,236
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1,237
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1,238
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1,239
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1,240
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1,241
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1,242
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1,243
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1,244
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1,245
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1,246
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1,247
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1,248
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1,249
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1,250
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1,251
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1,252
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1,253
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1,254
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1,255
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1,256
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1,257
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1,258
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1,259
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1,260
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1,261
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1,262
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1,263
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1,264
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1,265
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1,266
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1,267
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1,268
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1,269
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1,270
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1,271
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1,272
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1,273
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1,274
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1,275
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1,276
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1,277
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1,278
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1,279
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1,280
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1,281
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1,282
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1,283
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1,284
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1,285
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1,286
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1,287
-
1,288
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1,289
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1,290
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1,291
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1,292
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1,293
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1,294
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1,295
-
1,296
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1,297
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1,298
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1,299
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1,300
-
1,301
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1,302
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1,303
-
1,304
-
1,305
-
1,306
-
1,307
-
1,308
-
1,309
-
1,310
-
1,311
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1,312
-
1,313
-
1,314
-
1,315
-
1,316
-
1,317
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1,318
-
1,319
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1,320
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1,321
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1,322
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1,323
-
1,324
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1,325
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1,326
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1,327
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1,328
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1,329
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1,330
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1,331
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1,332
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1,333
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1,334
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1,335
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1,336
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1,337
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1,338
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1,339
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1,340
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1,341
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1,342
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1,343
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1,344
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1,345
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1,346
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1,347
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1,348
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1,349
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1,350
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1,351
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1,352
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1,353
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1,354
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1,355
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1,356
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1,357
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1,358
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1,359
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1,360
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1,361
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1,362
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1,363
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1,364
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1,365
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1,366
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1,367
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1,368
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1,369
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1,370
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1,371
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1,372
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1,373
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1,374
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1,375
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1,376
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1,377
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1,378
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1,379
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1,380
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1,381
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1,382
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1,383
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1,384
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1,385
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1,386
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1,387
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1,388
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1,389
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1,390
-
1,391
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1,392
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1,393
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1,394
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1,395
-
1,396
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1,397
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1,398