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Linker User Guide
Conventions and feedback
Overview of the linker
Linking models supported by armlink
Image structure and generation
Using linker optimizations
Getting information about images
Accessing and managing symbols with armlink
About mapping symbols
Accessing linker-defined symbols
Region-related symbols
Image$$ execution region symbols
Load$$ execution region symbols
Load$$LR$$ load region symbols
Region name values when not scatter-loading
Using scatter files
Importing linker-defined symbols in C and C++
Importing linker-defined symbols in ARM assembler
Section-related symbols
Image symbols
Input section symbols
Accessing symbols in another image
Creating a symdefs file
Outputting a subset of the global symbols
Reading a symdefs file
Symdefs file format
What is a steering file?
Specifying steering files on the linker command-li
Steering file command summary
Steering file format
Hiding and renaming global symbols with a steering
Using $Super$$ and $Sub$$ to patch symbol definiti
Using scatter files
Linker User Guide
Region name values when not scatter-loading
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| Home > Accessing and managing symbols with armlink > Region name values when not scatter-loading | |||
If you are not using scatter-loading, the linker uses region name values of:
ER_RO, for the read-only execution regionER_RW, for the read-write execution regionER_ZI, for the zero-initialized execution region.
You can insert these names into the following symbols to obtain the required address:
Image$$execution region symbolsLoad$$execution region symbols.
For example, Load$$ER_RO$$Base.
Note
The ZI output sections of an image are not created statically, but are automatically created dynamically at runtime. Therefore, there is no load address symbol for ZI output sections.
It is recommended that you use region-related symbols in preference to section-related symbols.
See also| Copyright © 2007-2008, 2011-2012 ARM. All rights reserved. | ARM DUI 0377D |
| Non-Confidential | ID062912 |
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| Home > Accessing and managing symbols with armlink > Region name values when not scatter-loading |
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