Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 61 insertions, 0 deletions

diff --git a/src/isa-l/raid/aarch64/raid_aarch64_dispatcher.c b/src/isa-l/raid/aarch64/raid_aarch64_dispatcher.c
new file mode 100644
index 000000000..c81bd8c98
--- /dev/null
+++ b/src/isa-l/raid/aarch64/raid_aarch64_dispatcher.c
@@ -0,0 +1,61 @@
+/**********************************************************************
+  Copyright(c) 2019 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.
+**********************************************************************/
+#include <aarch64_multibinary.h>
+
+DEFINE_INTERFACE_DISPATCHER(xor_gen)
+{
+	if (getauxval(AT_HWCAP) & HWCAP_ASIMD)
+		return PROVIDER_INFO(xor_gen_neon);
+	return PROVIDER_BASIC(xor_gen);
+
+}
+
+DEFINE_INTERFACE_DISPATCHER(xor_check)
+{
+	if (getauxval(AT_HWCAP) & HWCAP_ASIMD)
+		return PROVIDER_INFO(xor_check_neon);
+	return PROVIDER_BASIC(xor_check);
+
+}
+
+DEFINE_INTERFACE_DISPATCHER(pq_gen)
+{
+	if (getauxval(AT_HWCAP) & HWCAP_ASIMD)
+		return PROVIDER_INFO(pq_gen_neon);
+	return PROVIDER_BASIC(pq_gen);
+
+}
+
+DEFINE_INTERFACE_DISPATCHER(pq_check)
+{
+	if (getauxval(AT_HWCAP) & HWCAP_ASIMD)
+		return PROVIDER_INFO(pq_check_neon);
+	return PROVIDER_BASIC(pq_check);
+
+}