Axi dma interrupt example, Find this and other hardware projects on Hackster

Axi dma interrupt example, Oct 30, 2024 · This comprehensive guide, developed with input from RAYMING PCB’s engineering team, explores the implementation and optimization of AXI DMA in embedded Linux systems. . * * To see the debug print, you need a Uart16550 or uartlite in your system, * and please set "-DDEBUG" in your compiler options. I'm trying out a simple design using the AXI DMA interrupts, in simple mode. This Example Design provides an example of how to use the AXI DMA in interrupt mode to transfer data to memory. Find this and other hardware projects on Hackster. My goal here is to send a large ammount of data to the PL as one single transfer and receive the same ammount of data from the PL, as several seperate (and smaller) transfers. in interrupt mode when the AXIDMA core is configured in simple mode. Apr 8, 2024 · The project addresses AXI DMA IP interrupt related details with simple example using UIO driver to handle the interrupt via "blocking read". This code assumes a loopback hardware widget is connected to the AXI DMA core for data packet loopback. My objective was to use it to read data from two external ADCs and store it in the RAM via DMA. io. This file demonstrates how to use the xaxidma driver on the Xilinx AXI DMA core (AXIDMA) to transfer packets. I downloaded and ran the AXI-DMA-in-interrupt-mode example found here, which worked perfectly.


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