Hi, Marcel On 12/22/2015 05:35 PM, Marcel Apfelbaum wrote:
On 12/22/2015 11:16 AM, Cao jin wrote:
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Sure, just add something like: fprintf(stderr, "ds parent: %p, bus parent... ", ds->parent ...) Compile and run QEMU with a pxb device: <qemu-bin> -device pxb,bus=80,... And look for which object has a parent :)
got the result, the same as Paolo says. see: code: fprintf(stderr, "ds parent = %p\n", OBJECT(ds)->parent); fprintf(stderr, "bus parent = %p\n", OBJECT(bus)->parent); fprintf(stderr, "bds parent = %p\n", OBJECT(bds)->parent); got ds parent = (nil) bus parent = 0x555557db7c40 bds parent = (nil) So, I am gonna prepar V3:)
Thanks, Marcel
[...] -- Yours Sincerely, Cao Jin