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From: erik quanstrom <quanstro@quanstro.net>
To: aryx.padator@gmail.com, 9fans@9fans.net
Subject: Re: [9fans] fail to crosscompile Rasperry Pi Miller's kernel
Date: Sun, 15 Jan 2017 16:11:15 -0800	[thread overview]
Message-ID: <5f8906f3cd22fe88bbdd8fc8a29e1bd8@mule> (raw)
In-Reply-To: <98136872-0209-4836-B147-4926629CD573@gmail.com>

> Does any of you have any idea what could be the cause of the problem?
> The linker 5l in kencc does not support the -f linking option, but I think none
> of the code in pool.c or libmemdraw use float/double at this point.
> Is there some important patches to 5l or 5c I am missing in kencc/?

i think your source is out-of-sync:

         -f     (5l only) Generate VFP hardware floating-point
                 instructions.  Without this option, 5l generates
                 arm7500 floating-point instructions which are emu-
                 lated in the kernel.

i would imagine that your machine may have booted (the kernel does not use floating point),
but you can't see the screen.  if you set up a cpu server, there's a good chance it will be
accessable.

- erik



  reply	other threads:[~2017-01-16  0:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-13 20:29 yoann padioleau
2017-01-16  0:11 ` erik quanstrom [this message]
2017-01-16 20:58   ` yoann padioleau

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