commit 5ed7b2dec246ac27ce303884089c8e4e3ef4524c
author Dave Rodgman <dave.rodgman@arm.com> Tue Oct 03 18:00:44 2023 +0100
committer Dave Rodgman <dave.rodgman@arm.com> Tue Oct 03 18:02:31 2023 +0100
tree 1d778512e58d1c033115619a81b08969db34e2a8
parent ff3e9e1eb044cd08d594722f37c39642becdf62b

Introduce MBEDTLS_ARCH_IS_ARMV8

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>

include/mbedtls/build_info.h

diff --git a/include/mbedtls/build_info.h b/include/mbedtls/build_info.h
index 533e076..9b9f5f2 100644
--- a/include/mbedtls/build_info.h
+++ b/include/mbedtls/build_info.h
@@ -74,6 +74,17 @@
 #define MBEDTLS_ARCH_IS_X86
 #endif
 
+/* This is defined if the architecture is Armv8, or higher */
+#if !defined(MBEDTLS_ARCH_IS_ARMV8)
+#if defined(__ARM_ARCH)
+#if __ARM_ARCH >= 8
+#define MBEDTLS_ARCH_IS_ARMV8
+#endif
+#elif defined(MBEDTLS_ARCH_IS_ARM64)
+#define MBEDTLS_ARCH_IS_ARMV8
+#endif
+#endif
+
 #if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
 #define _CRT_SECURE_NO_DEPRECATE 1
 #endif