Shared memory is widely used by NW (Normal World) to communicate with
TAs (Trusted Applications) in OP-TEE. NW can share part of own memory
with TA or with OP-TEE core, by registering it in OP-TEE, or by
providing a temporal reference. Anyways, information about such memory
buffers are sent to OP-T
Hi Volodymyr,
On 21/05/2019 22:26, Volodymyr Babchuk wrote:
+while ( pg_count )
+{
+struct page_info *page;
+
+if ( idx == 0 )
+{
+guest_pg = get_domain_ram_page(gfn);
+if ( !guest_pg )
+return -EINVAL;
+
+guest_
