OMAP-L138: How to add CP15 registers to debug window?

Tool/software:

I found that the CP15 registers were listed in  \ccs\ccs_base\common\targetdb\Modules\CP15_ARM9.xml.

When I want to view a register,I must add the register's name to ccs->view->expressions.

How can I view all the registers?

thanks!

my ccs version : 12.8.1.00005.

my device: omapl-138