SM4 optimization for ARM by HW instruction

[openssl.git] / crypto / arm_arch.h

diff --git a/crypto/arm_arch.h b/crypto/arm_arch.h
index 77173cae42b347add592b3c82664fe8e58bf3474..291620ebc92b6f33f2f655c898a30b23589971a3 100644 (file)
--- a/crypto/arm_arch.h
+++ b/crypto/arm_arch.h
@@ -80,6 +80,7 @@ extern unsigned int OPENSSL_armv8_rsa_neonized;
 # define ARMV8_CPUID     (1<<7)
 # define ARMV8_RNG       (1<<8)
 # define ARMV8_SM3       (1<<9)
+# define ARMV8_SM4       (1<<10)
 
 /*
  * MIDR_EL1 system register