diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericopenlibs/liboil/src/ref/sad8x8_broken.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/os/ossrv/genericopenlibs/liboil/src/ref/sad8x8_broken.c Fri Jun 15 03:10:57 2012 +0200 @@ -0,0 +1,162 @@ +/* + * LIBOIL - Library of Optimized Inner Loops + * Copyright (c) 2003,2004 David A. Schleef + * 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 +#include "liboil/simdpack/simdpack.h" +#include + +#ifdef __SYMBIAN32__ +#ifdef __WINSCW__ +#pragma warn_unusedarg off +#endif//__WINSCW__ +#endif//__SYMBIAN32__ +/** + * oil_sad8x8_s16: + * @d_8x8: + * @ds: + * @s1_8x8: + * @ss1: + * @s2_8x8: + * @ss2: + * + * FIXME: This function is broken and has been replaced by + * @oil_sad8x8_s16_2() because the destination of this function + * is an 8x8 block instead of a single value. + */ +OIL_DEFINE_CLASS (sad8x8_s16, + "uint32_t *d_8x8, int ds, int16_t *s1_8x8, int ss1, int16_t *s2_8x8, int ss2"); +/** + * oil_sad8x8_f64: + * @d_8x8: + * @ds: + * @s1_8x8: + * @ss1: + * @s2_8x8: + * @ss2: + * + * FIXME: This function is broken and has been replaced by + * @oil_sad8x8_f64_2() because the destination of this function + * is an 8x8 block instead of a single value. + */ +OIL_DEFINE_CLASS (sad8x8_f64, + "double *d_8x8, int ds, double *s1_8x8, int ss1, double *s2_8x8, int ss2"); + +static void +sad8x8_f64_ref(double *dest, int dstr, double *src1, int sstr1, double *src2, + int sstr2) +{ + int i,j; + double sum; + + sum = 0; + for(i=0;i<8;i++){ + for(j=0;j<8;j++){ + sum += fabs(OIL_GET(src1,sstr1*i+j*sizeof(double), double) - + OIL_GET(src2,sstr2*i+j*sizeof(double), double)); + } + } + *dest = sum; +} + +OIL_DEFINE_IMPL_REF(sad8x8_f64_ref, sad8x8_f64); + +static void +sad8x8_s16_ref(uint32_t *dest, int dstr, int16_t *src1, int sstr1, int16_t *src2, + int sstr2) +{ + int i,j; + int d; + uint32_t sum; + + sum = 0; + for(i=0;i<8;i++){ + for(j=0;j<8;j++){ + d = ((int)OIL_GET(src1,sstr1*i+j*sizeof(int16_t), int16_t)) - + ((int)OIL_GET(src2,sstr2*i+j*sizeof(int16_t), int16_t)); + sum += (d<0) ? -d : d; + } + } + *dest = sum; +} + +OIL_DEFINE_IMPL_REF(sad8x8_s16_ref, sad8x8_s16); + + + +#ifdef __SYMBIAN32__ + +OilFunctionClass* __oil_function_class_sad8x8_s16() { + return &_oil_function_class_sad8x8_s16; +} +#endif + +#ifdef __SYMBIAN32__ + +OilFunctionClass* __oil_function_class_sad8x8_f64() { + return &_oil_function_class_sad8x8_f64; +} +#endif + + + +#ifdef __SYMBIAN32__ + +OilFunctionImpl* __oil_function_impl_sad8x8_f64_ref() { + return &_oil_function_impl_sad8x8_f64_ref; +} +#endif + +#ifdef __SYMBIAN32__ + +OilFunctionImpl* __oil_function_impl_sad8x8_s16_ref() { + return &_oil_function_impl_sad8x8_s16_ref; +} +#endif + + + +#ifdef __SYMBIAN32__ + +EXPORT_C void** _oil_function_class_ptr_sad8x8_s16 () { + oil_function_class_ptr_sad8x8_s16 = __oil_function_class_sad8x8_s16(); + return &oil_function_class_ptr_sad8x8_s16->func; + } +#endif + +#ifdef __SYMBIAN32__ + +EXPORT_C void** _oil_function_class_ptr_sad8x8_f64 () { + oil_function_class_ptr_sad8x8_f64 = __oil_function_class_sad8x8_f64(); + return &oil_function_class_ptr_sad8x8_f64->func; + } +#endif +