-Rc,name
The -Rc command line option sets the name of the default code section that the compiler emits code into. If no other options are given, the default name for the section is CODE.
You can control the name of the code section used by the compiler within a source file using the codeseg pragma or by using CrossStudio to set the Code Section Name property of the file or project.
To set the default code section name for a project:
To set the default code section name for a particular file:
The following command line option instructs the compiler to use the name RAMCODE as the default code section name and to initially generate all code into that section.
-Rc,RAMCODE