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Re: [Qemu-devel] [PATCH 1/3] pvpanic: use FWCfgState explicitly
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From: |
Laszlo Ersek |
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Subject: |
Re: [Qemu-devel] [PATCH 1/3] pvpanic: use FWCfgState explicitly |
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Date: |
Thu, 30 May 2013 17:56:39 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130513 Thunderbird/17.0.6 |
On 05/30/13 17:41, Paolo Bonzini wrote:
> Il 30/05/2013 17:05, Laszlo Ersek ha scritto:
>> But, again object_resolve_path() returns pointer-to-Object. I'm checking
>> "struct Object" in "include/qom/object.h", and it suggests that derived
>> structs should embed Object as first member. However FWCfgState is *not*
>> such a derived member. What's going on here?
>>
>> http://thread.gmane.org/gmane.comp.emulators.qemu/201544/focus=201564
>> http://thread.gmane.org/gmane.comp.emulators.qemu/204452/focus=204450
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> FWCfgState embeds Object via SysBusDevice and DeviceState.
Clearly an evil trick by a devious mind.
Thanks :)
Laszlo
[Qemu-devel] [PATCH 3/3] fw_cfg: fw_cfg is a singleton, Michael S. Tsirkin, 2013/05/30
[Qemu-devel] [PATCH 2/3] fw_cfg: add API to find FW cfg object, Michael S. Tsirkin, 2013/05/30
Re: [Qemu-devel] [PATCH 0/3] fw_cfg: misc fixes, Laszlo Ersek, 2013/05/30
Re: [Qemu-devel] [PATCH 0/3] fw_cfg: misc fixes, Hu Tao, 2013/05/30