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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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