commit 6b00f5a13579706a709d15ecbf474848b8d25710
author Jerry Yu <jerry.h.yu@arm.com> Thu May 04 16:30:21 2023 +0800
committer Jerry Yu <jerry.h.yu@arm.com> Thu Jul 13 10:40:28 2023 +0800
tree 77cfea04f2e549276564822a70a8fc0a36af1565
parent c37e260dc5c41cc44c8293a05c3048571dbf43a8

Add guards for arm_neon.h

See: https://arm-software.github.io/acle/main/acle.html#arm_neonh



Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>

library/aesce.c

diff --git a/library/aesce.c b/library/aesce.c
index b46a0e4..d939e4a 100644
--- a/library/aesce.c
+++ b/library/aesce.c
@@ -66,7 +66,11 @@
 #   endif
 #endif
 
+#ifdef __ARM_NEON
 #include <arm_neon.h>
+#else
+#error "Target does not support NEON instructions"
+#endif
 
 #if !(defined(__ARM_FEATURE_CRYPTO) || defined(__ARM_FEATURE_AES)) || \
     defined(MBEDTLS_ENABLE_ARM_CRYPTO_EXTENSIONS_COMPILER_FLAG)