I have 2 image files imported by ENVI tool (png or raster file), and they are stored in my hard disk, I want to transfer this data from host PC to target FPGA using DMA (Data Memory Access). My questions are:
Is there a specific technique to transfer data to the target using DMA in FPGA? - I couldn't find any information on the internet. Is there a technique to configure the FIFO as DMA? - In my case I need two DMA from host PC to target FPGA and one from FPGA to target. At the end, there should be each image with a DMA and the third one to transfer from FPGA to host PC.