feat(spm): update MM_SP_MEMORY_ATTRIBUTES_GET_AARCH64 interface

Update MM_SP_MEMORY_ATTRIBUTES_GET_AARCH64 interface
correspondant to FF-A v1.3 memory management protocol's
FFA_MEM_PERM_GET interface [0].

This adds one input/output parameter with page_count
to set search range and get the range having same permssion from
base_va.

This change is backward compatible.

Links: https://developer.arm.com/documentation/den0140/latest/
Change-Id: Ib1b19dd433ad018f0c39af3a9ac8dda41358fb02
Signed-off-by: Yeoreum Yun <yeoreum.yun@arm.com>
4 files changed