--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/liboil/src/i386/conv_sse.c	Fri Apr 16 16:46:38 2010 +0300
@@ -0,0 +1,122 @@
+/*
+ * LIBOIL - Library of Optimized Inner Loops
+ * Copyright (c) 2003,2004 David A. Schleef <ds@schleef.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+ */
+//Portions Copyright (c)  2008-2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. 
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <liboil/liboilfunction.h>
+#include <liboil/liboilclasses.h>
+
+
+/* suboptimal */
+static void conv_f64_s32_sse(double *dst, int dst_stride, int32_t *src, int src_stride, int n)
+{
+#if !defined(__WINSCW__) && !defined(__WINS__)      
+	int i;
+
+	for(i=0;i<n;i++){
+		asm volatile(
+			"	cvtsi2sd 0(%0), %%xmm0		\n"
+			"	movq %%xmm0, 0(%1)		\n"
+			:
+			: "a" (src), "c" (dst)
+			/* : "xmm0" */
+		);
+		dst = OIL_OFFSET(dst, dst_stride);
+		src = OIL_OFFSET(src, src_stride);
+	}
+#endif	
+}
+OIL_DEFINE_IMPL_FULL(conv_f64_s32_sse, conv_f64_s32, OIL_IMPL_FLAG_SSE2);
+
+/* suboptimal */
+static void conv_s32_f64_sse(int32_t *dst, int dst_stride, double *src, int src_stride, int n)
+{
+#if !defined(__WINSCW__) && !defined(__WINS__)      
+	int i;
+	int eax;
+
+	for(i=0;i<n;i++){
+		asm volatile(
+			"	cvtsd2si 0(%1), %0		\n"
+			: "=a" (eax)
+			: "c" (src)
+		);
+		*dst = eax;
+		dst = OIL_OFFSET(dst, dst_stride);
+		src = OIL_OFFSET(src, src_stride);
+	}
+#endif	
+}
+OIL_DEFINE_IMPL_FULL(conv_s32_f64_sse, conv_s32_f64, OIL_IMPL_FLAG_SSE2);
+
+/* suboptimal */
+static void conv_s32_f32_sse(int32_t *dst, int dst_stride, double *src, int src_stride, int n)
+{
+#if !defined(__WINSCW__) && !defined(__WINS__)      
+	int i;
+
+	for(i=0;i<n;i++){
+		asm volatile(
+                    "  movd 0(%1), %%xmm0\n"
+		    "  cvtps2pi %%xmm0, %%mm0\n"
+                    "  movd %%mm0, 0(%0)\n"
+			:
+                        : "r" (dst), "r" (src)
+		);
+		dst = OIL_OFFSET(dst, dst_stride);
+		src = OIL_OFFSET(src, src_stride);
+	}
+        asm volatile ("emms\n");
+#endif
+}
+OIL_DEFINE_IMPL_FULL(conv_s32_f32_sse, conv_s32_f32, OIL_IMPL_FLAG_SSE2 | OIL_IMPL_FLAG_MMX);
+
+
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_conv_f64_s32_sse, conv_f64_s32() {
+		return &_oil_function_impl_conv_f64_s32_sse, conv_f64_s32;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_conv_s32_f64_sse, conv_s32_f64() {
+		return &_oil_function_impl_conv_s32_f64_sse, conv_s32_f64;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_conv_s32_f32_sse, conv_s32_f32() {
+		return &_oil_function_impl_conv_s32_f32_sse, conv_s32_f32;
+}
+#endif
+