TMS320F28034: Inquiry about the Design Process of Digital Power Supply

Part Number: TMS320F28034
Other Parts Discussed in Thread: SFRA

Tool/software:

At present, our company is using the F28034 chip to make various digital power supplies, but we are facing the following problems:
How to design the digital compensator for high-voltage BUCK type digital power supply? How to use DCL and SFRA?
2. Do you only use DCL and not SFRA?
How to design compensators for digital power supplies with other topology structures (such as BUCK-BOOST, BOOST, and inverters)? How to determine the coefficient of the compensator?
Your company's relevant documents are all in English, which makes it difficult for me to read. Do you have any detailed videos or documents about digital power compensators?
thank you!