/*

 * 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/liboilfunction.h>

/**

 * oil_tablelookup_u8:

 * @d:

 * @ds:

 * @s1:

 * @ss1:

 * @s2_256:

 * @ss2:

 * @n:

 *

 * Looks up each element in @s1 using the lookup table in @s2_256,

 * and places the table value in @d.

 */

OIL_DEFINE_CLASS (tablelookup_u8,

    "uint8_t *d, int ds, uint8_t *s1, int ss1, "

    "uint8_t *s2_256, int ss2, int n");

static void tablelookup_u8_ref (uint8_t *dest, int dstr, uint8_t *src,

    int sstr, uint8_t *table, int tablestride, int n)

{

  int i;

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

    *dest = OIL_GET(table,tablestride*(int)(*src), uint8_t);

    OIL_INCREMENT(dest, dstr);

    OIL_INCREMENT(src, sstr);

  }

}

OIL_DEFINE_IMPL_REF (tablelookup_u8_ref, tablelookup_u8);

#ifdef	__SYMBIAN32__

OilFunctionClass* __oil_function_class_tablelookup_u8() {

		return &_oil_function_class_tablelookup_u8;

}

#endif

#ifdef	__SYMBIAN32__

OilFunctionImpl* __oil_function_impl_tablelookup_u8_ref() {

		return &_oil_function_impl_tablelookup_u8_ref;

}

#endif

#ifdef	__SYMBIAN32__

EXPORT_C void** _oil_function_class_ptr_tablelookup_u8 ()	{

	oil_function_class_ptr_tablelookup_u8 = __oil_function_class_tablelookup_u8();

	return &oil_function_class_ptr_tablelookup_u8->func;

	}

#endif