1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv8/sha256_ce_glue.c b/arch/arm/cpu/armv8/sha256_ce_glue.c
new file mode 100644
index 0000000000..67dd796c12
--- /dev/null
+++ b/arch/arm/cpu/armv8/sha256_ce_glue.c
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * sha256_ce_glue.c - SHA-256 secure hash using ARMv8 Crypto Extensions
+ *
+ * Copyright (C) 2022 Linaro Ltd <loic.poulain@linaro.org>
+ */
+
+#include <common.h>
+#include <u-boot/sha256.h>
+
+extern void sha256_armv8_ce_process(uint32_t state[8], uint8_t const *src,
+				    uint32_t blocks);
+
+void sha256_process(sha256_context *ctx, const unsigned char *data,
+		    unsigned int blocks)
+{
+	if (!blocks)
+		return;
+
+	sha256_armv8_ce_process(ctx->state, data, blocks);
+}