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Example of placing ARM library helper functions

ARM library helper functions are generated by the compiler in the resulting object files. Therefore, you cannot use armlib and cpplib in a scatter file to place these functions.

To place the helper functions specify *.* (i.__ARM_*) in your scatter file. The *.* part is important if you have * (+RO) in your scatter file.

Be aware that if you use * (i.__ARM_*) the following error is generated:

Error: L6223E: Ambiguous selectors...

This is because of the scatter-loading rules for resolving multiple matches.

See also

Concepts
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