feat(drtm): add platform API to retrieve ACPI tables region size
Introduces a platform-specific API to retrieve the ACPI table
region size. This will be used in a subsequent patch to specify
the minimum DLME size requirement for the DCE preamble.
Change-Id: I44ce9241733b22fea3cbce9d42f1c2cc5ef20852
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
diff --git a/docs/porting-guide.rst b/docs/porting-guide.rst
index 9ca2aa9..98aa76d 100644
--- a/docs/porting-guide.rst
+++ b/docs/porting-guide.rst
@@ -1001,7 +1001,7 @@
This function returns the size normal-world DCE of the platform.
Function : plat_drtm_get_imp_def_dlme_region_size()
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
::
@@ -1012,7 +1012,7 @@
of the platform.
Function : plat_drtm_get_tcb_hash_table_size()
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
::
@@ -1021,8 +1021,18 @@
This function returns the size of TCB hash table of the platform.
+Function : plat_drtm_get_acpi_tables_region_size()
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+::
+
+ Argument : void
+ Return : uint64_t
+
+This function returns the size of ACPI tables region of the platform.
+
Function : plat_drtm_get_tcb_hash_features()
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
::