Confused about using the logging facility! Logs won't show up

2019-12-25 Thread Aijaz . Baig
llowing error: skel_eth_device: skel_eth_device_register_types skel_eth_device: skel_eth_device_class_init qemu-system-arm: Unsupported NIC model: skel_eth_dev what are the two messages I see in the first two lines? And why does qemu say this model isn’t supported? I am unable to see any log message whatsoever in qemu.log Keen to hear Aijaz Baig

QEMU doesn't recognize block device file

2020-04-02 Thread Aijaz . Baig
Hi I have a working QEMU image emulating an ARM vexpress-a9 and I run it like so: `sudo qemu-system-arm -m 512M -M vexpress-a9 -D qemu.log -d unimp -kernel buildroot-2019.02.5/output/images/zImage -dtb buildroot-2019.02.5/output/images/vexpress-v2p-ca9.dtb -append "console=ttyAMA0,115200 kgdbo

Linux Kernel debugging using (K)GDB, symbols zeroed out

2023-10-30 Thread Aijaz Baig
upScripts/Unix/BUILDROOT_CONFIG [5]: https://raw.githubusercontent.com/redbilledpanda/SetupScripts/Unix/KERNEL_CONFIG [6]: https://raw.githubusercontent.com/maximeh/buildroot/master/fs/initramfs/Config.in -- Best Regards, Aijaz Baig