Choose Option from HEW menu, and then [SuperH RISC engine…] or [H8S,H8/300 Standard Toolchain…]. When a dialog box opens, click optimizing linkage editor tab, and select "List" for category. Check a check box for [Output a linkage list] and [Symbol information]. A "project name".map file will be generated in a project folder when building after this settings. See this file.
Also, you can use MapView of high-performance Embedded Workshop. The MapView generates map file, and it contains various kinds of information: section information, symbol information for each section and optimizing information. You can display them separately. MapView is activated by choosing [Tool] from High-performance Embeded Workshop menu, then [Hitachi Mapview]. After it is activated, open "project name".map file.
|C/C++ Compiler Package for SuperH Family|
|C/C++ Compiler Package for H8SX, H8S, H8 Family|