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HUl_H
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7 years ago

Enabling FPGA2HPS Bridge in Uboot Hangs the Kernel

I am using Cyclone V SOC on De10 Nano kit. I have added Frame Reader IP in QSYS to HPS which uses FPGA2HPS bridge. I am programming FPGA via Uboot. When Uboot loads the RBF file and run "bridge_enabl...
HUl_H's avatar
HUl_H
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7 years ago

if i dont run the command "run bridge enable handoff" then the Kernel starts and panics after sometime which in understandable.

So "bridge enable handoff" is causing all the problems.

I have compiled updated preloader and compiled uboot from Altera u-boot-socfpga from branch socfpga_v2013.01.01-rel