AM2634-Q1: SBL RAM Utilization: Freed After Bootloader Exit or Retained?

Tool/software:

Hi Team,   

We are using the AM2634-Q1 controller for our development activities and have modified the OCRAM and SBL RAM sizes as per our requirements.

For our understanding, we need to know whether the SBL RAM is freed once the bootloader exits and the application is loaded, or if it remains utilized throughout the process.