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Re: [Qemu-devel] qdev properties vs qom object properties
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From: |
Paolo Bonzini |
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Subject: |
Re: [Qemu-devel] qdev properties vs qom object properties |
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Date: |
Mon, 5 Jun 2017 15:44:17 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.0 |
On 05/06/2017 15:36, Eduardo Habkost wrote:
> On Mon, Jun 05, 2017 at 02:10:06PM +0100, Peter Maydell wrote:
>> Why do we have both of these APIs?
>
> I don't know. Probably because the QOM property API was
> introduced, it was just a subset of of the features provided by
> qdev properties, so the qdev API had to be kept.
Indeed---especially there were no QOM class properties (and there are
still no default values, which is the other place where we walk the
props array).
Paolo