On Mon, Jan 20, 2014 at 10:51 AM, Hartley Sweeten <hartl...@visionengravers.com> wrote:
> I have not looked at this driver but... > > Couldn't this be done from user space using urjtag? > > http://urjtag.org/ > Thank you for letting me know urjtag. This can be useful to replace existing jtag dongles. However, the use case for my fpgaboot driver and urjtag are different. The fpgaboot driver downloads Xilinx FPGA firmware during run time on the target without any h/w device support (i.e jtag dongle). This can be used in development as well as deployment scenario. And it does _one_ thing very well, this can download fpga firmware (10s of MByte) in less then half a seconds within our system. What I see urjtag does exactly what jtag devices are doing, which means urjtag normally runs on development host (not on target), and need a jatag dongle. It supports many different types of dongles and devices, which itself is awesome in many ways, and could be cheaper. Regards, ISS _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
