1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * sha256_ce_glue.c - SHA-256 secure hash using ARMv8 Crypto Extensions
4 *
5 * Copyright (C) 2022 Linaro Ltd <loic.poulain@linaro.org>
6 */
7
8#include <common.h>
9#include <u-boot/sha256.h>
10
11extern void sha256_armv8_ce_process(uint32_t state[8], uint8_t const *src,
12				    uint32_t blocks);
13
14void sha256_process(sha256_context *ctx, const unsigned char *data,
15		    unsigned int blocks)
16{
17	if (!blocks)
18		return;
19
20	sha256_armv8_ce_process(ctx->state, data, blocks);
21}
22