sbc/sbc_primitives_armv6.h

/*
 *
 *  Bluetooth low-complexity, subband codec (SBC) library
 *
 *  Copyright (C) 2008-2010  Nokia Corporation
 *  Copyright (C) 2004-2010  Marcel Holtmann <marcel@holtmann.org>
 *  Copyright (C) 2004-2005  Henryk Ploetz <henryk@ploetzli.ch>
 *  Copyright (C) 2005-2006  Brad Midgley <bmidgley@xmission.com>
 *
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

#ifndef __SBC_PRIMITIVES_ARMV6_H
#define __SBC_PRIMITIVES_ARMV6_H

#include "sbc_primitives.h"

#if defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || \
	defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) || \
	defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6T2__) || \
	defined(__ARM_ARCH_6M__) || defined(__ARM_ARCH_7__) || \
	defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7R__) || \
	defined(__ARM_ARCH_7M__)
#define SBC_HAVE_ARMV6 1
#endif

#if !defined(SBC_HIGH_PRECISION) && (SCALE_OUT_BITS == 15) && \
	defined(__GNUC__) && defined(SBC_HAVE_ARMV6) && \
	defined(__ARM_EABI__) && !defined(__ARM_NEON__) && \
	(!defined(__thumb__) || defined(__thumb2__))

#define SBC_BUILD_WITH_ARMV6_SUPPORT

void sbc_init_primitives_armv6(struct sbc_encoder_state *encoder_state);

#endif

#endif