Dual-Core Setup for TMS320C6657

I am seeking assistance in setting up a correct example for dual-core usage (DNUM) of the TMS320C6657 on CCS v9.3. The implementation should demonstrate inter-core communication using shared memory, without involving BIOS/SYS. I need guidance on the dual-core setup, as I'm unsure whether to use symmetric or asymmetric multiprocessing. Both cores should handle processing and communication equally.

Key Requirements:
- Utilize existing code as a foundation for the setup
- Demonstrate inter-core communication using shared memory
- Provide a correct flash writer for the implementation
- Avoid using BIOS/SYS in the setup

Ideal Skills and Experience:
- Proficiency with TMS320C6657 and CCS v9.3
- Experience in setting up dual-core systems
- Strong understanding of shared memory inter-core communication
- Familiarity with embedded systems and flash writing techniques

Your expertise will be invaluable in ensuring a robust and efficient dual-core system.