1 files changed, 28 insertions, 0 deletions
diff --git a/Transceiver52M/x86/convert_sse_4_1.h b/Transceiver52M/x86/convert_sse_4_1.h
new file mode 100644
index 0000000..57a5efb
--- /dev/null
+++ b/Transceiver52M/x86/convert_sse_4_1.h
@@ -0,0 +1,28 @@
+/*
+ * SSE type conversions
+ * Copyright (C) 2013 Thomas Tsou <tom@tsou.cc>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#pragma once
+
+/* 16*N 16-bit signed integer converted to single precision floats */
+void _sse_convert_si16_ps_16n(float *restrict out,
+			      const short *restrict in, int len);
+
+/* 16*N 16-bit signed integer conversion with remainder */
+void _sse_convert_si16_ps(float *restrict out,
+			  const short *restrict in, int len);