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-rw-r--r--gdb/features/aarch64-core.c1
-rw-r--r--gdb/features/aarch64-core.xml3
2 files changed, 4 insertions, 0 deletions
diff --git a/gdb/features/aarch64-core.c b/gdb/features/aarch64-core.c
index a080a64..bb70717 100644
--- a/gdb/features/aarch64-core.c
+++ b/gdb/features/aarch64-core.c
@@ -18,6 +18,7 @@ create_feature_aarch64_core (struct target_desc *result, long regnum)
tdesc_add_flag (type_with_fields, 7, "I");
tdesc_add_flag (type_with_fields, 8, "A");
tdesc_add_flag (type_with_fields, 9, "D");
+ tdesc_add_bitfield (type_with_fields, "BTYPE", 10, 11);
tdesc_add_flag (type_with_fields, 12, "SSBS");
tdesc_add_flag (type_with_fields, 20, "IL");
tdesc_add_flag (type_with_fields, 21, "SS");
diff --git a/gdb/features/aarch64-core.xml b/gdb/features/aarch64-core.xml
index d634569..a328ede 100644
--- a/gdb/features/aarch64-core.xml
+++ b/gdb/features/aarch64-core.xml
@@ -61,6 +61,9 @@
<!-- Debug exception mask. -->
<field name="D" start="9" end="9"/>
+ <!-- ARMv8.5-A: Branch Target Identification BTYPE. -->
+ <field name="BTYPE" start="10" end="11"/>
+
<!-- ARMv8.0-A: Speculative Store Bypass. -->
<field name="SSBS" start="12" end="12"/>