genericopenlibs/liboil/src/copy/trans8x8_c.c
changeset 18 47c74d1534e1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/liboil/src/copy/trans8x8_c.c	Fri Apr 16 16:46:38 2010 +0300
@@ -0,0 +1,149 @@
+/*
+ * LIBOIL - Library of Optimized Inner Loops
+ * Copyright (c) 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/liboil.h>
+#include <liboil/liboilfunction.h>
+
+OIL_DECLARE_CLASS (trans8x8_u16);
+
+static void
+trans8x8_u16_c1 (uint16_t *dest, int dstr, const uint16_t *src, int sstr)
+{
+  int i;
+  int j;
+  uint16_t *d, *s;
+
+  for(i=0;i<8;i++){
+    d = OIL_OFFSET(dest, 2*i);
+    s = OIL_OFFSET(src, sstr*i);
+    for(j=0;j<8;j++){
+      OIL_GET(d,dstr*j,uint16_t) = s[j];
+    }
+  }
+}
+OIL_DEFINE_IMPL (trans8x8_u16_c1, trans8x8_u16);
+
+static void
+trans8x8_u16_c2 (uint16_t *dest, int dstr, const uint16_t *src, int sstr)
+{
+  int i;
+  uint16_t *d, *s;
+
+  for(i=0;i<8;i++){
+    d = OIL_OFFSET(dest, 2*i);
+    s = OIL_OFFSET(src, sstr*i);
+    *d = *s; s++; d = OIL_OFFSET(d, dstr);
+    *d = *s; s++; d = OIL_OFFSET(d, dstr);
+    *d = *s; s++; d = OIL_OFFSET(d, dstr);
+    *d = *s; s++; d = OIL_OFFSET(d, dstr);
+    *d = *s; s++; d = OIL_OFFSET(d, dstr);
+    *d = *s; s++; d = OIL_OFFSET(d, dstr);
+    *d = *s; s++; d = OIL_OFFSET(d, dstr);
+    *d = *s; s++; d = OIL_OFFSET(d, dstr);
+  }
+}
+OIL_DEFINE_IMPL (trans8x8_u16_c2, trans8x8_u16);
+
+static void
+trans8x8_u16_c3 (uint16_t *dest, int dstr, const uint16_t *src, int sstr)
+{
+  int i;
+  uint16_t *d, *s;
+
+  for(i=0;i<8;i++){
+    d = OIL_OFFSET(dest, 2*i);
+    s = OIL_OFFSET(src, sstr*i);
+    OIL_GET(d,dstr*0,uint16_t) = s[0];
+    OIL_GET(d,dstr*1,uint16_t) = s[1];
+    OIL_GET(d,dstr*2,uint16_t) = s[2];
+    OIL_GET(d,dstr*3,uint16_t) = s[3];
+    OIL_GET(d,dstr*4,uint16_t) = s[4];
+    OIL_GET(d,dstr*5,uint16_t) = s[5];
+    OIL_GET(d,dstr*6,uint16_t) = s[6];
+    OIL_GET(d,dstr*7,uint16_t) = s[7];
+  }
+}
+OIL_DEFINE_IMPL (trans8x8_u16_c3, trans8x8_u16);
+
+static void
+trans8x8_u16_c4 (uint16_t *dest, int dstr, const uint16_t *src, int sstr)
+{
+  int i;
+  uint16_t *d, *s;
+
+  for(i=0;i<8;i++){
+    d = OIL_OFFSET(dest, 2*i);
+    s = OIL_OFFSET(src, sstr*i);
+    OIL_GET(d,dstr*0,uint16_t) = *s++;
+    OIL_GET(d,dstr*1,uint16_t) = *s++;
+    OIL_GET(d,dstr*2,uint16_t) = *s++;
+    OIL_GET(d,dstr*3,uint16_t) = *s++;
+    OIL_GET(d,dstr*4,uint16_t) = *s++;
+    OIL_GET(d,dstr*5,uint16_t) = *s++;
+    OIL_GET(d,dstr*6,uint16_t) = *s++;
+    OIL_GET(d,dstr*7,uint16_t) = *s++;
+  }
+}
+
+OIL_DEFINE_IMPL (trans8x8_u16_c4, trans8x8_u16);
+
+
+
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_trans8x8_u16_c1() {
+		return &_oil_function_impl_trans8x8_u16_c1;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_trans8x8_u16_c2() {
+		return &_oil_function_impl_trans8x8_u16_c2;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_trans8x8_u16_c3() {
+		return &_oil_function_impl_trans8x8_u16_c3;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_trans8x8_u16_c4() {
+		return &_oil_function_impl_trans8x8_u16_c4;
+}
+#endif
+