From: "Johannes Luber" <JALuber@gmx.de>
To: Juan Quintela <quintela@trasno.org>
Cc: qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: target_phys_addr_t definition
Date: Fri, 11 Sep 2009 13:05:32 +0200 [thread overview]
Message-ID: <20090911110532.291800@gmx.net> (raw)
In-Reply-To: <m3zl91zsqd.fsf@neno.mitica>
> "Johannes Luber" <JALuber@gmx.de> wrote:
...
> So my question is: Does Qemu support 64-bit compilation
> for hosts correctly?
> >
> > Best regards,
> > Johannes
>
> Dragons here.
>
> See configure, the interesting bit is:
>
> if [ $target_phys_bits -lt $hostlongbits ] ; then
> target_phys_bits=$hostlongbits
> fi
>
> TARGET_PHYS_ADDR_BITS is the maximum of host + target long sizes.
>
> Later, Juan.
Thanks for the quick response! It seems that someone edited my local config.h which resulted in losing the config-host.h. It would be nice if something like
#ifndef HOST_LONG_BITS
#error No HOST_LONG_BITS
#endif
could be included at appropriate places. This would make this problem self-evident in the future.
Best regards,
Johannes
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prev parent reply other threads:[~2009-09-11 11:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-11 9:39 [Qemu-devel] target_phys_addr_t definition Johannes Luber
[not found] ` <m3zl91zsqd.fsf@neno.mitica>
2009-09-11 11:05 ` Johannes Luber [this message]
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