hw/xen/hvm: Propagate page_mask to a pair of functions

We are going to replace TARGET_PAGE_MASK by a
runtime variable. In order to reduce code duplication,
propagate TARGET_PAGE_MASK to get_physmapping() and
xen_phys_offset_to_gaddr().

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Message-Id: <20231114163123.74888-3-philmd@linaro.org>
1 file changed