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PPC: e500: Extend address/size of / to 64bit
authorAlexander Graf <agraf@suse.de>
Tue, 5 Jun 2012 22:25:06 +0000 (00:25 +0200)
committerAlexander Graf <agraf@suse.de>
Sat, 23 Jun 2012 23:04:50 +0000 (01:04 +0200)
commit3627757e32e2c9fcee84e218746639aa2bfb1723
tree70ef38e32fef6d008eb4f5963776bd6b2d45cea3tree | snapshot
parented2bc496eff0d78544d46c637cf11a29114666c5commit | diff
PPC: e500: Extend address/size of / to 64bit

We want to be able to support >= 4GB of RAM. To do so, we need to be able
to tell the guest OS how much RAM it has.

However, that information today is capped to 32bit. So let's extend the
offset and size fields to 64bit, so we can fit in big addresses and even
one day - if we wish to do so - map devices above 32bit.

Signed-off-by: Alexander Graf <agraf@suse.de>
hw/ppce500_mpc8544ds.c diff | blob | history
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