On the PC side, yes, you need to develop or adopt some kind of driver. As for the Linux side, there is no work at all. According to schedule, I would say. Written By Venice Lim on February 8th, Thank you for your answer, I see that your project has gone well. Verilog source code is not published, as the IP core is licensed against fees. Written By Diego on March 22nd,
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I would like to expreds a driver in kernel space that: Or an embedded processor running a decent operating system, for that matter. Nokia restarting itself and how I got around it.
Linux Kernel Driver DataBase: CONFIG_ALTERA_PCIE_CHDMA: Altera PCI Express Chaining DMA driver
Plus copying a file or two. As for the throughput: Written By eli on May 26th, Thanks Eli for the response on Xillybus throughput.
Very little of that communication involves the device-driver, actually. Written By harini on February 28th, llnux As the name Xillybus sounds as if it is targeted for Xilinx only.
PCI express from a Xilinx/Altera FPGA to a Linux machine: Making it easy
Inferred RAM and mux. Written By eli on Exxpress 27th, As for the Linux side, there is no work at all. Would you please share the linux driver code as well as the FPGA verilog coding?
Porting to Altera is currently not planned.
So basically, I just ran a program that reads or writes to a file descriptor as fast as possible altrea a few GBsand divided the amount of data with the time elapsed. There is no exact meaning to packet size and transfer size when working with Xillybus, because the system presents a stream interface. A clock cleaner is most probably necessary.
CONFIG_ALTERA_PCIE_CHDMA: Altera PCI Express Chaining DMA driver
Jay Hirata 31 2. This comment section is closed. It arrives as packets which you need to handle one by one with a state machine you develop.
Written By eli on May 30th, Written By eli on February 8th, According to schedule, I would say. Sign up using Facebook.
I saw the diagram you included and yes, basically using either Altera or Xilinx FPGA has nearly the same block diagram. Email Required, but never shown.
No kernel programming will be necessary either. Written By eli on April 25th, What packet size and transfer size did you use for throughput calculations? Nothing to rely on pvi. The device-driver is designed to be architecture independent but PCIe communication has only been tested from x Written By eli on June 1st,