1 files changed, 69 insertions, 0 deletions
diff --git a/src/isa-l/erasure_code/aarch64/ec_aarch64_dispatcher.c b/src/isa-l/erasure_code/aarch64/ec_aarch64_dispatcher.c
new file mode 100644
index 000000000..ba6634785
--- /dev/null
+++ b/src/isa-l/erasure_code/aarch64/ec_aarch64_dispatcher.c
@@ -0,0 +1,69 @@
+/**************************************************************
+  Copyright (c) 2019 Huawei Technologies Co., Ltd.
+
+  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 Huawei 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.
+**********************************************************************/
+#include <aarch64_multibinary.h>
+
+DEFINE_INTERFACE_DISPATCHER(gf_vect_dot_prod)
+{
+	if (getauxval(AT_HWCAP) & HWCAP_ASIMD)
+		return PROVIDER_INFO(gf_vect_dot_prod_neon);
+	return PROVIDER_BASIC(gf_vect_dot_prod);
+
+}
+
+DEFINE_INTERFACE_DISPATCHER(gf_vect_mad)
+{
+	if (getauxval(AT_HWCAP) & HWCAP_ASIMD)
+		return PROVIDER_INFO(gf_vect_mad_neon);
+	return PROVIDER_BASIC(gf_vect_mad);
+
+}
+
+DEFINE_INTERFACE_DISPATCHER(ec_encode_data)
+{
+	if (getauxval(AT_HWCAP) & HWCAP_ASIMD)
+		return PROVIDER_INFO(ec_encode_data_neon);
+	return PROVIDER_BASIC(ec_encode_data);
+
+}
+
+DEFINE_INTERFACE_DISPATCHER(ec_encode_data_update)
+{
+	if (getauxval(AT_HWCAP) & HWCAP_ASIMD)
+		return PROVIDER_INFO(ec_encode_data_update_neon);
+	return PROVIDER_BASIC(ec_encode_data_update);
+
+}
+
+DEFINE_INTERFACE_DISPATCHER(gf_vect_mul)
+{
+	if (getauxval(AT_HWCAP) & HWCAP_ASIMD)
+		return PROVIDER_INFO(gf_vect_mul_neon);
+	return PROVIDER_BASIC(gf_vect_mul);
+
+}