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Symbol Utility Features and Functions
The OMF Symbol Browser Menu
Offset Option
The Offset option allows you to add an offset value to the starting point
of the symbol that you want to use as a trigger term. You might do this
in order to trigger on a point in a function that is beyond the preamble
of the function, or to trigger on a point that is past the prefetch depth
of the processor. Setting an offset helps to avoid false triggers in these
situations.
The offset specified in the Offset field is applied before the address
masking is done by the "Align to xx Byte" option.
Example
An 80386 processor has a prefetch depth of 16 bytes. Functions func1
and func2 are adjacent to each other in physical memory, with func2
following func1. In order to trigger on func2, without getting a false
trigger from a prefetch beyond the end of func1, you need to add an
offset value that is equal to or greater than the prefetch depth of the
processor to your trigger term. In this case you want to add an offset of
16 bytes, so you would set the value of the "Offset by" field to 10 hex.
When you specify func2 as your trigger term, the logic analyzer will
trigger on address func2+10.
Содержание 1670E Series
Страница 6: ...6 In This Book...
Страница 26: ...26 Contents...
Страница 27: ...27 Section 1 Logic Analyzer...
Страница 28: ...28...
Страница 29: ...29 1 Logic Analyzer Overview...
Страница 39: ...39 2 Connecting Peripherals...
Страница 49: ...49 3 Using the Logic Analyzer...
Страница 72: ...72 Using the Logic Analyzer The Inverse Assembler...
Страница 73: ...73 4 Using the Trigger Menu...
Страница 101: ...101 5 Using the Oscilloscope...
Страница 151: ...151 6 Using the Pattern Generator...
Страница 199: ...199 7 Triggering Examples...
Страница 237: ...237 8 File Management...
Страница 249: ...249 9 Logic Analyzer Reference...
Страница 360: ...360 Logic Analyzer Reference The Compare Menu...
Страница 361: ...361 10 System Performance Analysis SPA Software...
Страница 397: ...397 11 Logic Analyzer Concepts...
Страница 422: ...422 Logic Analyzer Concepts The Analyzer Hardware HP 1660E ES EP series analyzer theory HP 1660EP logic analyzer board...
Страница 426: ...426 Logic Analyzer Concepts The Analyzer Hardware Logic acquisition board theory Logic acquisition board...
Страница 430: ...430 Logic Analyzer Concepts The Analyzer Hardware Oscilloscope board theory Oscilloscope board...
Страница 439: ...439 12 Troubleshooting the Logic Analyzer...
Страница 455: ...455 13 Specifications...
Страница 471: ...471 14 Operator s Service...
Страница 479: ...479 Operator s Service Troubleshooting Troubleshooting Flowchart 2...
Страница 491: ...491 Section 2 LAN...
Страница 492: ...492...
Страница 493: ...493 15 Introducing the LAN Interface...
Страница 497: ...497 16 Connecting and Configuring the LAN...
Страница 506: ...506 Connecting and Configuring the LAN Connecting and Configuring the LAN...
Страница 507: ...507 17 Accessing the Logic Analyzer File System Using the LAN...
Страница 515: ...515 18 Using the LAN s X Window Interface...
Страница 527: ...527 19 Retrieving and Restoring Data Using the LAN...
Страница 539: ...539 20 Programming the Logic Analyzer Using the LAN...
Страница 546: ...546 Programming the Logic Analyzer Using the LAN Programming the Logic Analyzer Using the LAN...
Страница 547: ...547 21 LAN Concepts...
Страница 555: ...555 22 Troubleshooting the LAN Connection...
Страница 580: ...580 Troubleshooting the LAN Connection Getting Service Support...
Страница 581: ...581 Section 3 Symbol Utility...
Страница 582: ...582...
Страница 583: ...583 23 Symbol Utility Introduction...
Страница 588: ...588 Symbol Utility Introduction Symbol Utility Introduction...
Страница 589: ...589 24 Getting Started with the Symbol Utility...
Страница 597: ...597 25 Using the Symbol Utility...
Страница 609: ...609 26 Symbol Utility Features and Functions...