Re: [Qemu-devel] [PATCH v4 2/3] docs/memory: Explicitly state that MemoryRegion priority is signed

2013-09-15 Thread Peter Maydell
On 15 September 2013 17:16, Marcel Apfelbaum wrote: > Priority was used to make visible some subregions by obscuring > the parent MemoryRegion addresses overlapping with the subregion. > > By allowing the priority to be negative the opposite can be done: > Allow a subregion to be visible on all th

[Qemu-devel] [PATCH v4 2/3] docs/memory: Explicitly state that MemoryRegion priority is signed

2013-09-15 Thread Marcel Apfelbaum
Priority was used to make visible some subregions by obscuring the parent MemoryRegion addresses overlapping with the subregion. By allowing the priority to be negative the opposite can be done: Allow a subregion to be visible on all the addresses not covered by other subregions. Signed-off-by: M