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实验三:跟踪分析Linux内核的启动过程 #4

@ejacky

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@ejacky

qemu -kernel linux-3.18.6/arch/x86/boot/bzImage -initrd rootfs.img -s -S
另开一个shell窗口
gdb
(gdb)file linux-3.18.6/vmlinux # 在gdb界面中targe remote之前加载符号表
(gdb)target remote:1234 # 建立gdb和gdbserver之间的连接,按c 让qemu上的Linux继续运行
(gdb)break start_kernel # 断点的设置可以在target remote之前,也可以在之后

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