Re: [Qemu-devel] [RFC] Memory API

[Jan Kiszka]

On 2011-05-19 15:36, Anthony Liguori wrote:
> On 05/18/2011 02:40 PM, Jan Kiszka wrote:
>> On 2011-05-18 15:12, Avi Kivity wrote:
>>> void cpu_register_memory_region(MemoryRegion *mr, target_phys_addr_t
>>> addr);
>>
>> OK, let's allow overlapping, but make it explicit:
>>
>> void cpu_register_memory_region_overlap(MemoryRegion *mr,
>>                                          target_phys_addr_t addr,
>>                                          int priority);
> 
> The device doesn't actually know how overlapping is handled.  This is
> based on the bus hierarchy.

Devices don't register their regions, buses do.

Jan

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