1 files changed, 91 insertions, 0 deletions
diff --git a/src/crypto/isa-l/isa-l_crypto/mh_sha1_murmur3_x64_128/aarch64/mh_sha1_murmur3_aarch64_internal.h b/src/crypto/isa-l/isa-l_crypto/mh_sha1_murmur3_x64_128/aarch64/mh_sha1_murmur3_aarch64_internal.h
new file mode 100644
index 000000000..22b33cbd2
--- /dev/null
+++ b/src/crypto/isa-l/isa-l_crypto/mh_sha1_murmur3_x64_128/aarch64/mh_sha1_murmur3_aarch64_internal.h
@@ -0,0 +1,91 @@
+/**********************************************************************
+  Copyright(c) 2021 Arm Corporation All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions
+  are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in
+      the documentation and/or other materials provided with the
+      distribution.
+    * Neither the name of Arm Corporation nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**********************************************************************/
+
+#ifndef _MH_SHA1_MURMUR3_AARCH64_INTERNAL_H_
+#define _MH_SHA1_MURMUR3_AARCH64_INTERNAL_H_
+
+/**
+ *  @file mh_sha1_murmur3_aarch64_internal.h
+ *  @brief mh_sha1_murmur3_aarch64 internal function prototypes and macros
+ *
+ *  Interface for mh_sha1_murmur3_aarch64 internal functions
+ *
+ */
+#include <stdint.h>
+#include "mh_sha1_murmur3_x64_128_internal.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+ /**
+  * @brief  Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N
+  *
+  * @requires Crypto Extension
+  *
+  * @param  input_data Pointer to input data to be processed
+  * @param  mh_sha1_digests 16 segments digests
+  * @param  frame_buffer Pointer to buffer which is a temp working area
+  * @param  murmur3_x64_128_digests Murmur3 digest
+  * @param  num_blocks The number of blocks.
+  * @returns none
+  *
+  */
+void mh_sha1_murmur3_block_ce(const uint8_t * input_data,
+				      uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS],
+				      uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE],
+				      uint32_t
+				      murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS],
+				      uint32_t num_blocks);
+
+ /**
+  * @brief  Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N
+  *
+  * @requires ASIMD
+  *
+  * @param  input_data Pointer to input data to be processed
+  * @param  mh_sha1_digests 16 segments digests
+  * @param  frame_buffer Pointer to buffer which is a temp working area
+  * @param  murmur3_x64_128_digests Murmur3 digest
+  * @param  num_blocks The number of blocks.
+  * @returns none
+  *
+  */
+void mh_sha1_murmur3_block_asimd(const uint8_t * input_data,
+				      uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS],
+				      uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE],
+				      uint32_t
+				      murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS],
+				      uint32_t num_blocks);
+
+
+#ifdef __cplusplus
+}
+#endif
+#endif