call graph root directive
In this section:
Syntax
call graph root [category] :func-spec[, func-spec... ];
Parameters
See the information on syntactic components:
Description
Specifies that the listed functions are call graph roots. You can optionally specify a call graph root category. Call graph roots are listed under their category in the Stack Usage chapter in the linker map file.
The linker will normally issue a warning for functions needed in the application that are not call graph roots and which do not appear to be called.
Example
call graph root [task]: MyFunc10, MyFunc11;