Re: [Qemu-devel] reset strategy?

[Liviu Ionescu]

> On 29 Jun 2015, at 20:37, Peter Crosthwaite <address@hidden> wrote:
> 
>>> Are are these two devices really not connected to any bus?
>> 
>> in my emulation, these devices are created with object_new() and not 
>> connected to the sysbus or to any other bus.
>> 
> 
> how do they work?

just fine (so far).

> The way to think of it, is there are two hierarchies. The QOM
> hierarchy and the qbus/qdev hierarchy. The SoC and machine containers
> create a QOM hierarchy which is the bit we want to be "post qdev".
> There is still however the bus interconnections which need to form a
> valid qdev hierarchy. This should happen naturally using the parenting
> ops from the various examples around hw/arm.

since most of my code is practically started from scratch, I don't have any 
dependencies on busses and qdev, so I'll focus only on the QOM hierarchy and 
try to avoid qdev & co.


regards,

Liviu