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From: | Paolo Bonzini |
Subject: | Re: [Qemu-devel] [PATCH 10/16] qdev: make the non-legacy pci address property accept an integer |
Date: | Sat, 04 Feb 2012 01:21:04 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:9.0) Gecko/20111222 Thunderbird/9.0 |
On 02/03/2012 03:14 PM, Anthony Liguori wrote:
Nope, the legacy property still keeps the dd.f format. This is only for QOM (and internal use by qdev).Ah, I forgot we duplicate the properties here. Since there is now a programmatic mapping between legacy properties types and non-legacy property types, could we remove the legacy properties that now have well behaved types and add some code to device_add to maintain compatibility?
I'm not sure... we would trade removal of an ugly concept (the legacy properties) with addition of a layering violation (poking into the DeviceState subclasses).
We could hide them in qom-list/qom-get, but I'm not sure this would buy us anything, either.
Paolo
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