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|Home > Mapping Code and Data to the Target > Placing functions and data at specific addresses > Restrictions on placing __at sections|
There are restrictions when placing
__at sections at specific addresses.
The following restrictions apply:
__atsection address ranges must not overlap, unless the overlapping sections are placed in different overlay regions.
__atsections are not permitted in position independent execution regions.
__atsections must not be used in Base Platform Application Binary Interface (BPABI) executables and BPABI dynamically linked libraries (DLLs).
__atsections must have an address that is a multiple of their alignment.
__atsections ignore any