Compiler Flags setting?

[jinxin16897123]

In the Compiler Flags, -mcpu=NAME, -march=NAME, -mfpu=NAME, if these options have been checked. How should I setting the name of it ?
ie, -march = arm920t.
Thank you very much.

[blauzahn]

If your specific name is not mentioned, you can always enter additional options manually (see tab "other options").

[jinxin16897123]

The other options did solve the problem, but what's the check flags doing for? It seemed that these checkbox make nonsense.

[scarphin]

They both do the same thing. If there isn't a 'compiler flag' available, then 'other options' is used.