AM2612: AM2612 - Example code " SBL - NULL"

Part Number: AM2612

Champs:

My cust is asking:  

     Q1. Can they add their own APP code for 2 R5F cores on top of "SBL-NULL" Example?

      Is this do-able?

      Q2. On the Example code: sbl_ospi_multicore_elf_am261x-som_r5fss0-0_nortos_ti-arm-clang,
          how do cust use the JTAG debug to this code?

      My thinking: OSPI Boot on the SBL needs to set the OSPI Boot, but if switching to this boot mode, how to debug thru JTAG?

BR Rio