TMS320C6416T: Request for Documentation on HPI Read/Write Operations between TMS320C6416T DSP and FPGA

Tool/software:

hi

I am currently working on a project involving the TMS320C6416T DSP and an FPGA, utilizing the Host Port Interface (HPI) for communication. Could you please provide any available reference code or documentation that details the procedures for performing HPI read and write operations between the DSP and FPGA? Specifically, I am looking for examples or guidelines on how to implement these operations effectively