Mity CPU Platforms » MitySOM-5CSX Altera Cyclone V

12/24/2020

VB 12:16 PM FPGA Development: RE: Problem when programming FPGA from HPS

Confirmed. After rebuilding Kernel (tested on 3.16 and 4.9.78 versions) and disabling gpio_altera modules FPGA programming is able without HPS stucking.
Thanks. Vladislav Borchsh

12/23/2020

VB 07:00 AM FPGA Development: RE: Problem when programming FPGA from HPS

Hello Daniel,
Yes, I have. Ok, I'll try to do your recommendation, thanks.
Vladislav Borchsh

12/22/2020

DV 11:29 PM FPGA Development: RE: Problem when programming FPGA from HPS

Hello,
In your design do you have kernel drivers that are accessing FPGA cores using the HPS to FPGA lightweight bridge? If so then you will need to have these drivers built as kernel modules and unload them before you try to reprogra... Daniel Vincelette

VB 07:16 AM FPGA Development: RE: Problem when programming FPGA from HPS

Dear colleagues,
Are there any solutions of issue with "hot" JTAG FPGA programming? This feature very useful for me, as FPGA developer.
I faced with exactly the same issue: when I start loading FPGA, HPS will stucked. No matter how... Vladislav Borchsh