/*

 * 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/liboiltest.h>

#include "liboil/simdpack/simdpack.h"

#include <math.h>

static void

permute_test (OilTest *test)

{

  int i;

  int n = test->n;

  int stride = oil_test_get_value (test, OIL_ARG_SSTR2);

  uint8_t *ptr = (uint8_t *) oil_test_get_source_data (test, OIL_ARG_SRC2);

  for(i=0;i<n;i++){

    /* FIXME */

    OIL_GET(ptr, i*stride, int32_t) = 0; /* oil_rand_s32(); */

  }

}

#define PERMUTE_DEFINE_REF(type)		\

static void permute_ ## type ## _ref(		\

    oil_type_ ## type *dest, int dstr,		\

    oil_type_ ## type *src1, int sstr1,		\

    int32_t *src2, int sstr2, int n)		\

{						\

  int i;					\

  for(i=0;i<n;i++){				\

    OIL_GET(dest,dstr*i, oil_type_ ## type) = OIL_GET(src1,sstr1*	\

	OIL_GET(src2,sstr2*i, int), oil_type_ ## type);		\

  }						\

}						\

OIL_DEFINE_IMPL_REF (permute_ ## type ## _ref, permute_ ## type); \

OIL_DEFINE_CLASS_FULL (permute_ ## type, "oil_type_" #type " *dest, int dstr, " \

    "oil_type_" #type " *src1, int sstr1, int32_t *src2, int sstr2, int n", \

    permute_test)

/**

 * oil_permute_s8:

 * @dest:

 * @dstr:

 * @src1:

 * @sstr1:

 * @src2:

 * @sstr2:

 * @n:

 *

 * Copies elements in @src1 to @dest, permuting them by @src2.  That is,

 * @dest[i] is set to @src1[@src2[i]].  Values in @src2 must be

 * non-negative and less than @n.

 */

PERMUTE_DEFINE_REF (s8);

/**

 * oil_permute_u8:

 * @dest:

 * @dstr:

 * @src1:

 * @sstr1:

 * @src2:

 * @sstr2:

 * @n:

 *

 * Copies elements in @src1 to @dest, permuting them by @src2.  That is,

 * @dest[i] is set to @src1[@src2[i]].  Values in @src2 must be

 * non-negative and less than @n.

 */

PERMUTE_DEFINE_REF (u8);

/**

 * oil_permute_s16:

 * @dest:

 * @dstr:

 * @src1:

 * @sstr1:

 * @src2:

 * @sstr2:

 * @n:

 *

 * Copies elements in @src1 to @dest, permuting them by @src2.  That is,

 * @dest[i] is set to @src1[@src2[i]].  Values in @src2 must be

 * non-negative and less than @n.

 */

PERMUTE_DEFINE_REF (s16);

/**

 * oil_permute_u16:

 * @dest:

 * @dstr:

 * @src1:

 * @sstr1:

 * @src2:

 * @sstr2:

 * @n:

 *

 * Copies elements in @src1 to @dest, permuting them by @src2.  That is,

 * @dest[i] is set to @src1[@src2[i]].  Values in @src2 must be

 * non-negative and less than @n.

 */

PERMUTE_DEFINE_REF (u16);

/**

 * oil_permute_s32:

 * @dest:

 * @dstr:

 * @src1:

 * @sstr1:

 * @src2:

 * @sstr2:

 * @n:

 *

 * Copies elements in @src1 to @dest, permuting them by @src2.  That is,

 * @dest[i] is set to @src1[@src2[i]].  Values in @src2 must be

 * non-negative and less than @n.

 */

PERMUTE_DEFINE_REF (s32);

/**

 * oil_permute_u32:

 * @dest:

 * @dstr:

 * @src1:

 * @sstr1:

 * @src2:

 * @sstr2:

 * @n:

 *

 * Copies elements in @src1 to @dest, permuting them by @src2.  That is,

 * @dest[i] is set to @src1[@src2[i]].  Values in @src2 must be

 * non-negative and less than @n.

 */

PERMUTE_DEFINE_REF (u32);

/**

 * oil_permute_f32:

 * @dest:

 * @dstr:

 * @src1:

 * @sstr1:

 * @src2:

 * @sstr2:

 * @n:

 *

 * Copies elements in @src1 to @dest, permuting them by @src2.  That is,

 * @dest[i] is set to @src1[@src2[i]].  Values in @src2 must be

 * non-negative and less than @n.

 */

PERMUTE_DEFINE_REF (f32);

/**

 * oil_permute_f64:

 * @dest:

 * @dstr:

 * @src1:

 * @sstr1:

 * @src2:

 * @sstr2:

 * @n:

 *

 * Copies elements in @src1 to @dest, permuting them by @src2.  That is,

 * @dest[i] is set to @src1[@src2[i]].  Values in @src2 must be

 * non-negative and less than @n.

 */

PERMUTE_DEFINE_REF (f64);

#ifdef	__SYMBIAN32__

#endif

OilFunctionClass*  __oil_function_class_permute_f32()

{

return &_oil_function_class_permute_f32;

}

#ifdef	__SYMBIAN32__

#endif

OilFunctionClass*  __oil_function_class_permute_f64()

{

return &_oil_function_class_permute_f64;

}

#ifdef	__SYMBIAN32__

#endif

OilFunctionClass*  __oil_function_class_permute_s16()

{

return &_oil_function_class_permute_s16;

}

#ifdef	__SYMBIAN32__

#endif

OilFunctionClass*  __oil_function_class_permute_s32()

{

return &_oil_function_class_permute_s32;

}

#ifdef	__SYMBIAN32__

#endif

OilFunctionClass*  __oil_function_class_permute_s8()

{

return &_oil_function_class_permute_s8;

}

#ifdef	__SYMBIAN32__

#endif

OilFunctionClass*  __oil_function_class_permute_u16()

{

return &_oil_function_class_permute_u16;

}

#ifdef	__SYMBIAN32__

#endif

OilFunctionClass*  __oil_function_class_permute_u32()

{

return &_oil_function_class_permute_u32;

}

#ifdef	__SYMBIAN32__

#endif

OilFunctionClass*  __oil_function_class_permute_u8()

{

return &_oil_function_class_permute_u8;

}

#ifdef	__SYMBIAN32__

OilFunctionImpl* __oil_function_impl_permute_s8_ref() {

		return &_oil_function_impl_permute_s8_ref;

}

#endif

#ifdef	__SYMBIAN32__

OilFunctionImpl* __oil_function_impl_permute_u8_ref() {

		return &_oil_function_impl_permute_u8_ref;

}

#endif

#ifdef	__SYMBIAN32__

OilFunctionImpl* __oil_function_impl_permute_s16_ref() {

		return &_oil_function_impl_permute_s16_ref;

}

#endif

#ifdef	__SYMBIAN32__

OilFunctionImpl* __oil_function_impl_permute_u16_ref() {

		return &_oil_function_impl_permute_u16_ref;

}

#endif

#ifdef	__SYMBIAN32__

OilFunctionImpl* __oil_function_impl_permute_s32_ref() {

		return &_oil_function_impl_permute_s32_ref;

}

#endif

#ifdef	__SYMBIAN32__

OilFunctionImpl* __oil_function_impl_permute_u32_ref() {

		return &_oil_function_impl_permute_u32_ref;

}

#endif

#ifdef	__SYMBIAN32__

OilFunctionImpl* __oil_function_impl_permute_f32_ref() {

		return &_oil_function_impl_permute_f32_ref;

}

#endif

#ifdef	__SYMBIAN32__

OilFunctionImpl* __oil_function_impl_permute_f64_ref() {

		return &_oil_function_impl_permute_f64_ref;

}

#endif