[PATCH v3 47/62] arm/p2m: Add helper functions to map memory regions

[Shannon Zhao]

On 2015/11/30 23:22, Julien Grall wrote:
> Hi,
> 
> On 27/11/15 12:04, Stefano Stabellini wrote:
>> > On Tue, 17 Nov 2015, shannon.zhao at linaro.org wrote:
>>> >> From: Parth Dixit <parth.dixit at linaro.org>
>>> >>
>>> >> Create a helper function for mapping with cached attributes.
>>> >>
>>> >> Signed-off-by: Parth Dixit <parth.dixit at linaro.org>
>>> >> Signed-off-by: Shannon Zhao <shannon.zhao at linaro.org>
>> > 
>> > You might be able to use the existing guest_physmap_add_entry and
>> > guest_physmap_remove_page for your purposes.
> I would rather avoid to do that, those function use the type p2m_ram_rw
> which imply the memory is executable.

It could pass the type p2m_mmio_direct or p2m_ram_ro to
guest_physmap_add_entry, right?

Thanks,
-- 
Shannon