Question about DMA controller of TMS320F28335

Dear TI engineers:

My apology that maybe the question put forward in the wrong forum , yet I can't find C2000 series DSP forum .

I'm developing a product with the DSP 28335 inside it and DMA data input ,I wanna get some example Source code of how to achieve DMA control, would u like to tell me where I could get the code in a certain document or some other place.

So eager to receive a response .

Thanks a lot!