see linux commit 2200aa7154cb7ef76bac93e98326883ba64bfa2e arm64: mte: ptrace: Add NT_ARM_TAGGED_ADDR_CTRL regset
@@ -686,6 +686,7 @@ typedef struct {
#define NT_ARM_PAC_MASK 0x406
#define NT_ARM_PACA_KEYS 0x407
#define NT_ARM_PACG_KEYS 0x408
+#define NT_ARM_TAGGED_ADDR_CTRL 0x409
#define NT_METAG_CBUF 0x500
#define NT_METAG_RPIPE 0x501
#define NT_METAG_TLS 0x502
Szabolcs Nagy