/* The following bitmasks control CPU features. */
#define AARCH64_FEATURE_SHA2 0x200000000ULL /* SHA2 instructions. */
#define AARCH64_FEATURE_AES 0x800000000ULL /* AES instructions. */
+#define AARCH64_FEATURE_V8_4 0x000000800ULL /* ARMv8.4 processors. */
+#define AARCH64_FEATURE_SM4 0x100000000ULL /* SM3 & SM4 instructions. */
+#define AARCH64_FEATURE_SHA3 0x400000000ULL /* SHA3 instructions. */
#define AARCH64_FEATURE_V8 0x00000001 /* All processors. */
#define AARCH64_FEATURE_V8_2 0x00000020 /* ARMv8.2 processors. */
#define AARCH64_FEATURE_V8_3 0x00000040 /* ARMv8.3 processors. */
AARCH64_FEATURE_V8_3 \
| AARCH64_FEATURE_RCPC \
| AARCH64_FEATURE_COMPNUM)
+#define AARCH64_ARCH_V8_4 AARCH64_FEATURE (AARCH64_ARCH_V8_3, \
+ AARCH64_FEATURE_V8_4)
#define AARCH64_ARCH_NONE AARCH64_FEATURE (0, 0)
#define AARCH64_ANY AARCH64_FEATURE (-1, 0) /* Any basic core. */