Re: [Xen-devel] [PATCH 0/4] mini-os: initial ARM support

[Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>]

Oleksandr Tyshchenko, le Thu 05 Jun 2014 17:36:05 +0300, a écrit :
> Also, could you, please, explain me some generic things about Mini-OS:
> 1. Is HAVE_LIBC a necessary config? I mean if I build Mini-OS without proper
> LIBC support will the Mini-OS to operate fully
> (are there any restrictions?)

It's not necessary to see mini-os booting, drivers working, and using
their interface. It is necessary to get the posix programming interface.

> 2. If yes, what should I do to build Mini-OS with proper LIBC support?

Most probably very little in mini-os, since the HAVE_LIBC code is very
portable. I however doen't know how much newlib supports the arm target.

Samuel

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