User`s manual

What does this error message mean?
Motorola Answers to Frequently Asked Questions 5-7
5.12 My program runs, but it is too big.
Assemble your application with the option -mu to report loadtime memory use. Then
profile your program as suggested in Section 5.9 . Analyze the loadtime memory-use
report and the profile before you begin optimizing to be sure that you locate portions of
your code that truly affect its memory use. As a last resort, consider designing code
overlays for your application. See the Motorola Linker/Librarian Reference Manual for
detailed documentation of memory control files to produce code overlays, and see the
device family manual (e.g., DSP56600 Family Manual) and device-specific user’s manual
(e.g., DSP56309 User’s Manual) for documentation of the memory maps of your target
Motorola device.
5.13 What does this error message mean?
DOS/4GW error (2001): exception 0Eh (page fault) at 237:8
The error, exception, and page fault mean you are using the old, outdated DOS version of
a Suite56 tool, which depended on a memory extension mechanism that did not always
work reliably. We urge you to use the NT or Windows 95 version of the tool instead.
(Contrary to urban myth, the NT and‘95 versions of Suite56 tools are not greater “resource
hogs” than the DOS version.)