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Adding a puppet for the multiple correlator
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@ -1,5 +1,5 @@
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/*!
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* \file volk_gnsssdr_16ic_xn_dot_prod_16ic_xn.h
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* \file volk_gnsssdr_16ic_x2_dot_prod_16ic_xn.h
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* \brief Volk protokernel: multiplies N 16 bits vectors by a common vector and accumulates the results in N 16 bits short complex outputs.
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* \authors <ul>
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* <li> Javier Arribas, 2015. jarribas(at)cttc.es
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@ -48,7 +48,7 @@
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\param bVector One of the vectors to be multiplied and accumulated
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\param num_points The number of complex values in aVector and bVector to be multiplied together, accumulated and stored into cVector
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*/
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static inline void volk_gnsssdr_16ic_x2_dot_prod_16ic_xn_generic(lv_16sc_t* result, const lv_16sc_t* in_common, const lv_16sc_t** in_a, unsigned int num_points, int num_a_vectors)
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static inline void volk_gnsssdr_16ic_x2_dot_prod_16ic_xn_generic(lv_16sc_t* result, const lv_16sc_t* in_common, const lv_16sc_t** in_a, int num_a_vectors, unsigned int num_points)
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{
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for (int n_vec = 0; n_vec < num_a_vectors; n_vec++)
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{
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@ -68,7 +68,7 @@ static inline void volk_gnsssdr_16ic_x2_dot_prod_16ic_xn_generic(lv_16sc_t* resu
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#ifdef LV_HAVE_SSE2
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#include <emmintrin.h>
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static inline void volk_gnsssdr_16ic_x2_dot_prod_16ic_xn_a_sse2(lv_16sc_t* out, const lv_16sc_t* in_common, const lv_16sc_t** in_a, unsigned int num_points, int num_a_vectors)
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static inline void volk_gnsssdr_16ic_x2_dot_prod_16ic_xn_a_sse2(lv_16sc_t* out, const lv_16sc_t* in_common, const lv_16sc_t** in_a, int num_a_vectors, unsigned int num_points)
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{
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lv_16sc_t dotProduct = lv_cmake(0,0);
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@ -0,0 +1,88 @@
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/*!
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* \file volk_gnsssdr_16ic_x2_dotprodxnpuppet_16ic.h
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* \brief Volk puppet for the 16-bit complex vector resampler kernel
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* \authors <ul>
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* <li> Carles Fernandez Prades 2016 cfernandez at cttc dot cat
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* </ul>
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*
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* Volk puppet for integrating the resampler into volk's test system
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*
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* -------------------------------------------------------------------------
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*
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* Copyright (C) 2010-2015 (see AUTHORS file for a list of contributors)
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*
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* GNSS-SDR is a software defined Global Navigation
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* Satellite Systems receiver
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*
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* This file is part of GNSS-SDR.
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*
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* GNSS-SDR is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* GNSS-SDR is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
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*
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* -------------------------------------------------------------------------
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*/
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#ifndef INCLUDED_volk_gnsssdr_16ic_x2_dotprodxnpuppet_16ic_a_H
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#define INCLUDED_volk_gnsssdr_16ic_x2_dotprodxnpuppet_16ic_a_H
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#include "volk_gnsssdr/volk_gnsssdr_16ic_x2_dot_prod_16ic_xn.h"
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#include <volk_gnsssdr/volk_gnsssdr_malloc.h>
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#include <volk_gnsssdr/volk_gnsssdr_complex.h>
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#include <volk_gnsssdr/volk_gnsssdr.h>
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#include <string.h>
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#ifdef LV_HAVE_GENERIC
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static inline void volk_gnsssdr_16ic_x2_dotprodxnpuppet_16ic_u_generic(lv_16sc_t* result, const lv_16sc_t* local_code, const lv_16sc_t* in, unsigned int num_points)
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{
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int num_a_vectors = 3;
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lv_16sc_t** in_a = (lv_16sc_t**)volk_gnsssdr_malloc(sizeof(lv_16sc_t)*num_a_vectors, volk_gnsssdr_get_alignment());
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for(unsigned int n = 0; n < num_a_vectors; n++)
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{
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in_a[n] = (lv_16sc_t*)volk_gnsssdr_malloc(sizeof(lv_16sc_t)*num_points, volk_gnsssdr_get_alignment());
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memcpy(in_a[n], in, sizeof(lv_16sc_t)*num_points);
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}
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volk_gnsssdr_16ic_x2_dot_prod_16ic_xn_generic(result, local_code, (const lv_16sc_t**) in_a, num_a_vectors, num_points);
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for(unsigned int n = 0; n < num_a_vectors; n++)
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{
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volk_gnsssdr_free(in_a[n]);
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}
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volk_gnsssdr_free(in_a);
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}
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#endif // Generic
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#ifdef LV_HAVE_SSE2
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static inline void volk_gnsssdr_16ic_x2_dotprodxnpuppet_16ic_u_sse2(lv_16sc_t* result, const lv_16sc_t* local_code, const lv_16sc_t* in, unsigned int num_points)
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{
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int num_a_vectors = 3;
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lv_16sc_t** in_a = (lv_16sc_t**)volk_gnsssdr_malloc(sizeof(lv_16sc_t)*num_a_vectors, volk_gnsssdr_get_alignment());
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for(unsigned int n = 0; n < num_a_vectors; n++)
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{
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in_a[n] = (lv_16sc_t*)volk_gnsssdr_malloc(sizeof(lv_16sc_t)*num_points, volk_gnsssdr_get_alignment());
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memcpy(in_a[n], in, sizeof(lv_16sc_t)*num_points);
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}
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volk_gnsssdr_16ic_x2_dot_prod_16ic_xn_a_sse2(result, local_code, (const lv_16sc_t**) in_a, num_a_vectors, num_points);
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for(unsigned int n = 0; n < num_a_vectors; n++)
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{
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volk_gnsssdr_free(in_a[n]);
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}
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volk_gnsssdr_free(in_a);
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}
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#endif // SSE2
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#endif // INCLUDED_volk_gnsssdr_16ic_x2_dotprodxnpuppet_16ic_a_H
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@ -75,7 +75,7 @@ std::vector<volk_gnsssdr_test_case_t> init_test_list(volk_gnsssdr_test_params_t
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(VOLK_INIT_TEST(volk_gnsssdr_16ic_x2_multiply_16ic, test_params))
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(VOLK_INIT_PUPP(volk_gnsssdr_16ic_resamplerpuppet_16ic, volk_gnsssdr_16ic_resampler_16ic, test_params))
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(VOLK_INIT_PUPP(volk_gnsssdr_16ic_resamplerxnpuppet_16ic, volk_gnsssdr_16ic_xn_resampler_16ic_xn, test_params))
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//(VOLK_INIT_TEST(volk_gnsssdr_16ic_x2_dot_prod_16ic_xn,test_params))
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(VOLK_INIT_PUPP(volk_gnsssdr_16ic_x2_dotprodxnpuppet_16ic, volk_gnsssdr_16ic_x2_dot_prod_16ic_xn, test_params))
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;
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return test_cases;
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