[Qemu-discuss] How to debug the first instruction at 0x0000:0x07C0 from
From:
zhihua che
Subject:
[Qemu-discuss] How to debug the first instruction at 0x0000:0x07C0 from the beginning
Date:
Sun, 2 Oct 2011 19:30:13 +0800
Hello everyone,
I'm writing a tiny os kernel while studying linux kernel and I've finished a simple bootloader. But I didn't find a practical way to debug bootloader which is loaded ant executed at 0x0000:0x07C0. Furthermore, I doubt if I can trace the execution of the BIOS starting at 0xFFFFFFF0 right after powering on using this QEMU simulator.
Thanks.
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zhihua che<=