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[Qemu-devel] Re: target_phys_addr_t definition
From: |
Johannes Luber |
Subject: |
[Qemu-devel] Re: target_phys_addr_t definition |
Date: |
Fri, 11 Sep 2009 13:05:32 +0200 |
> "Johannes Luber" <address@hidden> 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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