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Re: [Qemu-devel] 64-bit target

From: Johan Rydberg
Subject: Re: [Qemu-devel] 64-bit target
Date: Sun, 29 Jun 2003 20:32:54 +0200

Fabrice Bellard <address@hidden> wrote:

: Johan Rydberg wrote:
: > Hi,
: > 
: > what changes has to be done to make QEMU support 64-bit targets? 
: > Any big overall changes needed at all?
: No big changes, except that you must use a soft MMU if you want to use 
: real 64 bit pointers.

After doing a little research it seems that dyngen can not cope with 
64-bit immediates.  ie PARAMn can only be as large as sizeof (void *).
This must of course be fixed for a 64-bit target.  Any ideas how to
fix it?

Johan Rydberg, Free Software Developer, Sweden
http://rtmk.sf.net | http://www.nongnu.org/guss/

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