rockbox/apps/codecs/libmad/mad_iram.h

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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2007 Dave Chapman
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
/* Define how IRAM is used on the various targets. Note that this
file is included by both .c and .S files so must not contain any C
code.
*/
#ifndef _LIBMAD_IRAM_H
#define _LIBMAD_IRAM_H
#include "config.h"
/* Code performs slower in IRAM on PP502x and there is no space in
mpegplayer on the PP5002. S3C2440 doesn't have any IRAM available for
codecs */
#if defined(CPU_PP502x) || (CONFIG_CPU == PP5002 && defined(MPEGPLAYER)) || \
(CONFIG_CPU==S3C2440) || (CONFIG_CPU==IMX31L)
#define ICODE_SECTION_MPA_ARM .text
#define ICODE_ATTR_MPA_SYNTH
#else
#define ICODE_SECTION_MPA_ARM .icode
#define ICODE_ATTR_MPA_SYNTH ICODE_ATTR
#endif
#if CONFIG_CPU == S3C2440 || CONFIG_CPU == IMX31L
#define IBSS_SECTION_MPA_ARM .bss
#else
#define IBSS_SECTION_MPA_ARM .ibss
#endif
#ifndef ICONST_ATTR_MPA_HUFFMAN
#define ICONST_ATTR_MPA_HUFFMAN ICONST_ATTR
#endif
#endif /* MAD_IRAM_H */