diff options
Diffstat (limited to 'src/neon.h')
| -rw-r--r-- | src/neon.h | 89 |
1 files changed, 43 insertions, 46 deletions
@@ -1,38 +1,38 @@ /* - - This file is part of FFTS -- The Fastest Fourier Transform in the South - - Copyright (c) 2012, Anthony M. Blake <amb@anthonix.com> - Copyright (c) 2012, The University of Waikato - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - * 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. - * Neither the name of the organization nor the - names of its contributors may be used to endorse or promote products - derived from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 ANTHONY M. BLAKE 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. +This file is part of FFTS -- The Fastest Fourier Transform in the South + +Copyright (c) 2012, Anthony M. Blake <amb@anthonix.com> +Copyright (c) 2012, The University of Waikato + +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: +* Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. +* 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. +* Neither the name of the organization nor the +names of its contributors may be used to endorse or promote products +derived from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 ANTHONY M. BLAKE 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. */ -#ifndef __NEON_H__ -#define __NEON_H__ +#ifndef FFTS_NEON_H +#define FFTS_NEON_H #include "ffts.h" @@ -45,22 +45,19 @@ void neon_eo(); void neon_oe(); void neon_end(); -void neon_transpose(uint64_t *in, uint64_t *out, int w, int h); -void neon_transpose_to_buf(uint64_t *in, uint64_t *out, int w); - -//typedef struct _ffts_plan_t ffts_plan_t; +void neon_transpose4(uint64_t *in, uint64_t *out, int w, int h); +void neon_transpose8(uint64_t *in, uint64_t *out, int w, int h); -void neon_static_e_f(ffts_plan_t * , const void * , void * ); -void neon_static_o_f(ffts_plan_t * , const void * , void * ); -void neon_static_x4_f(float *, size_t, float *); -void neon_static_x8_f(float *, size_t, float *); -void neon_static_x8_t_f(float *, size_t, float *); +void neon_static_e_f(ffts_plan_t*, const void*, void*); +void neon_static_o_f(ffts_plan_t*, const void*, void*); +void neon_static_x4_f(float*, const float*); +void neon_static_x8_f(float*, size_t, const float*); +void neon_static_x8_t_f(float*, size_t, const float*); -void neon_static_e_i(ffts_plan_t * , const void * , void * ); -void neon_static_o_i(ffts_plan_t * , const void * , void * ); -void neon_static_x4_i(float *, size_t, float *); -void neon_static_x8_i(float *, size_t, float *); -void neon_static_x8_t_i(float *, size_t, float *); +void neon_static_e_i(ffts_plan_t*, const void*, void*); +void neon_static_o_i(ffts_plan_t*, const void*, void*); +void neon_static_x4_i(float*, const float*); +void neon_static_x8_i(float*, size_t, const float*); +void neon_static_x8_t_i(float*, size_t, const float*); -#endif -// vim: set autoindent noexpandtab tabstop=3 shiftwidth=3: +#endif /* FFTS_NEON_H */ |
