Compiler: Linker Command File Reference

Tool/software: TI C/C++ Compiler

I am looking for a detailed explanation of linker command file syntax - but no luck yet.

Actually I want to use a linker command file to place a constant into memory, such as put $55AA to address $FF00 (just as an example). Does anybody know whether linker command files allow for that ?

I am using a C2000 (TMS320C28069).

Thanks, Martin