[?]gdb-stub

[Mark Salter]

>>>>> JauMing Tseng writes:

> serious question:
> is it possible to use gdb-stub to debug an os
>  (e.g. linux) which is being ported to a new target?

> if not, how to debug an os (e.g. linux)
>  which is being ported to a new target?

> thx in advanced!:)

> ===
> --
> Regards,
> Kevin.:)
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There is a gdb stub in mips-linux and in sparc-linux kernel
code. You have to have the kernel booting far enough to
initialize the serial driver, then you can attach from a
remote host.

--Mark