TFTF: Add ARMv8.5 BTI support in xlat_tables_v2 library
This patch adds BTI-related changes in xlat_tables_v2 library
which fully correspond to those in TF-A source tree.
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
Change-Id: I77f3ae7e9a365406ebb3edd500dbc71d3f07ecad
diff --git a/lib/xlat_tables_v2/xlat_tables_utils.c b/lib/xlat_tables_v2/xlat_tables_utils.c
index 41c01ae..168d492 100644
--- a/lib/xlat_tables_v2/xlat_tables_utils.c
+++ b/lib/xlat_tables_v2/xlat_tables_utils.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -94,6 +94,13 @@
}
printf(((LOWER_ATTRS(NS) & desc) != 0ULL) ? "-NS" : "-S");
+
+#ifdef __aarch64__
+ /* Check Guarded Page bit */
+ if ((desc & GP) != 0ULL) {
+ printf("-GP");
+ }
+#endif
}
static const char * const level_spacers[] = {