[FAQ] AM263P4: Enabling XIP in AM263PX

1. How to import example.projectspec?

• Open CCS.
• Open project explorer: Go to 'View' → 'Project Explorer' .
• Right click in 'Project Explorer' → 'Import' → 'CCS Projects'.                                                                                         
• Choose 'Browse' and go to MCU_PLUS_SDK directory.
• Select 'required project' and click 'Finish'.

2. Changes in Sysconfig for Enabling XIP

• Open example.syscfg.
• Go-to software>MPU ARMv7
• Add new MPU ARMv7

• Go-to software>Memory Region
• Add Flash in Memory Region

• Go-to software>section>text-segments
• Add new output section in Text Segments
  • Name it : .rodata.cfg

• • In .rodata.cfg "Enable alignment with padding"

• Add new section in software→section

  • Name the section as desired: cio_grp1
  • Set the load memory as "OCRAM"

• •  Add output section in cio_grp1
    
    • Name: cio 
    • Add input section in cio_grp1
    • Name: -llibsysbm.a<trgmsg.c.obj> (.text)

• Go-to software→section
• Open "Code and Read-Only Data" section.
• Update "Load Memory" and "Run Memory" as FLASH

Regards,
Gunjan