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josehu07 / josehu07.github.io

Guanzhou's personal website
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technical/2021/01/02/linux-kernel-build-debug #10

Open utterances-bot opened 2 days ago

utterances-bot commented 2 days ago

Building a Custom Linux Kernel & Debugging via QEMU + GDB | Guanzhou Hu

When doing systems research, we sometimes need to modify/add new stuff into the Linux kernel. This post lists a successful workflow of building and installing a custom Linux kernel under a Ubuntu 18.04/20.04 environment (deb), along with steps to debug the Linux kernel by running it over the QEMU emulator and attaching to GDB.

https://www.josehu.com/technical/2021/01/02/linux-kernel-build-debug.html

kyku commented 2 days ago

Thanks for this review, it helped me a lot.