replace arm64 macro and aesce enable flag

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
diff --git a/library/aesce.h b/library/aesce.h
index 735c8cf..91aa7d2 100644
--- a/library/aesce.h
+++ b/library/aesce.h
@@ -30,13 +30,11 @@
 
 #include "mbedtls/aes.h"
 
-#if !defined(MBEDTLS_HAVE_ARM64)
-#if defined(__aarch64__) || defined(_M_ARM64) || defined(_M_ARM64EC)
-#define MBEDTLS_HAVE_ARM64
-#endif
-#endif
+#include "common.h"
 
-#if defined(MBEDTLS_HAVE_ARM64)
+#if defined(MBEDTLS_AESCE_C) && defined(MBEDTLS_ARCH_IS_ARM64)
+
+#define MBEDTLS_AESCE_HAVE_CODE
 
 #ifdef __cplusplus
 extern "C" {
@@ -131,6 +129,6 @@
 }
 #endif
 
-#endif /* MBEDTLS_HAVE_ARM64 */
+#endif /* MBEDTLS_AESCE_C && MBEDTLS_ARCH_IS_ARM64 */
 
 #endif /* MBEDTLS_AESCE_H */