Huan.Feng 7b6fc358fa initial buildroot for linux 5.15 %!s(int64=2) %!d(string=hai) anos
..
linux.config 7b6fc358fa initial buildroot for linux 5.15 %!s(int64=2) %!d(string=hai) anos
readme.txt 7b6fc358fa initial buildroot for linux 5.15 %!s(int64=2) %!d(string=hai) anos

readme.txt

Run the emulation with:

qemu-system-mips64el -M malta -kernel output/images/vmlinux -serial stdio -drive file=output/images/rootfs.ext2,format=raw -append "rootwait root=/dev/sda" # qemu_mips64el_malta_defconfig

The login prompt will appear in the terminal that started Qemu. The
graphical window is the framebuffer.