Bootloader delay time

I would like to know how can I change Serial Boot loader delay time for DSP 56807.

I am working with CodeWarrior R7.0 (temporary license) and as Motorola documentation indicates I have changed "Boot loader delay time"  tab in the 56807 processor  bean.

Afterwards I could not generate S record file because there are several problems (compiler does not recognize F_ArchStart variable) with the linking file.

This is the error message that compiler displays: Undefined :FarchStart

                                                Referenced from Fmain in demo_serial_bootloader.c

                                                Link Failed

I would be grateful if you can help me with this problem, thanks in advance.

Regards

David Montero