Warning when exception address is changed?

Hi Grant,

> It only bothers me because I still don't understand what it is

> I'm being warned about. The warning states that changing the

> exception address will create regions of unusable memory

It's a somewhat prophylactic warning that you may be creating "holes" in

your memory space where _code_ is never located -- that's all. Perhaps

the wording could be better ;-)

> How will having the exception address at

> 0x08000000 cause any link-time issues that would be avoided by

> having it at 0x08000020? In neither case will the .exceptions

> section overlap the .entry section.

The bottom 0x20 bytes is where the default linker scripts want to put the .reset

section. In some cases, this will cause a problem -- if you use your own linker

scripts you can do what you want. Just look at the manual for a description

of the "possible issue". It's really not that big of deal.

Regards,

--Scott