Honored Contributor
Honored ContributorO.K. So in working more. I realized that I was mixing 13.1 files with 14.1 files. I had been using 13.1 with the Cyclone V Dev Kit but updated yesterday to Quartus 14.1.
So there was one more *.xml file that is needed in the command above. "--board hps_common_board_info.xml" I haven't done that yet because I figured the first thing I should do is update the microSD card with the included 14.1 files in the /14.1/embedded/examples/hardware/cv_soc_devkit_ghrd" So, I copied: u-boot.src, soc_system.rbf, soc_system.dtb to the microSD card and tried booting... I get the message: reading u-boot.src 242 bytes read in 6ms (39.KiB/s) # # Executing script at 02000000 reading output_files/soc_system.rbf ** Unable to read file output_files/soc_system.rbf ** altera_load: Failed with error code -4 ... Any suggestions? This should have worked shouldn't it have?
