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42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/*---------------------------------------------------------------------------*\
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FILE........: fdv_arm_math.h
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AUTHOR......: David Rowe
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DATE CREATED: Feb 13 2019
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Bundles access to ARM CORTEX M specific functions which are enabled by
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defining FDV_ARM_MATH
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\*---------------------------------------------------------------------------*/
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/*
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Copyright (C) 2012 David Rowe
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All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License version 2.1, as
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published by the Free Software Foundation. This program is
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distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __FDV_ARM_MATH__
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#define __FDV_ARM_MATH__
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#ifdef FDV_ARM_MATH
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#include "arm_const_structs.h"
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#define SINF(a) arm_sin_f32(a)
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#define COSF(a) arm_cos_f32(a)
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#else
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#define SINF(a) sinf(a)
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#define COSF(a) cosf(a)
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#endif
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#endif
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