10-14-2020 10:44 AM
I've been trying to build petalinux for a microblaze processor, and everything through "petalinux-build" seems to run successfully. However, when I try to run "petalinux-boot --qemu --kernel" to test the build, QEMU will run up to the point where it says "Couldn't find phandle for /memory@80000000: <no error>Invalid MicroBlaze version number: (null)", then freeze up and not do anything.
If I load the bitstream and kernel onto my board over JTAG, the loading seems to run successfully, however nothing seems to happen over the serial port, so I would suspect this is an issue with the hardware or kernel, rather than with QEMU.
As far as I can tell, 0x80000000 is the correct offset address for the MIG in the design, as shown in the attached image, and I haven't been able to find anything online or in documentation that would indicate what would cause this error, so if anybody on this forum has any insight it would be much appreciated.
If it is of any help, I'm using petalinux 2019.1 running on Ubuntu 18.04.
10-14-2020 12:27 PM
01-04-2021 03:26 AM