ref: 5d09366104fd5e12c91d66a1e4f56372687beab3
dir: /celt/x86/x86_celt_map.c/
/* Copyright (c) 2014, Cisco Systems, INC Written by XiangMingZhu WeiZhou MinPeng YanWang 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. 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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. */ #if defined(HAVE_CONFIG_H) #include "config.h" #endif #include "x86/x86cpu.h" #include "celt_lpc.h" #include "pitch.h" #include "pitch_sse.h" #if defined(OPUS_HAVE_RTCD) # if defined(FIXED_POINT) #if defined(OPUS_X86_MAY_HAVE_SSE4_1) && !defined(OPUS_X86_PRESUME_SSE4_1) void (*const CELT_FIR_IMPL[OPUS_ARCHMASK + 1])( const opus_val16 *x, const opus_val16 *num, opus_val16 *y, int N, int ord, opus_val16 *mem, int arch ) = { celt_fir_c, /* non-sse */ celt_fir_c, celt_fir_c, MAY_HAVE_SSE4_1(celt_fir), /* sse4.1 */ MAY_HAVE_SSE4_1(celt_fir) /* avx */ }; void (*const XCORR_KERNEL_IMPL[OPUS_ARCHMASK + 1])( const opus_val16 *x, const opus_val16 *y, opus_val32 sum[4], int len ) = { xcorr_kernel_c, /* non-sse */ xcorr_kernel_c, xcorr_kernel_c, MAY_HAVE_SSE4_1(xcorr_kernel), /* sse4.1 */ MAY_HAVE_SSE4_1(xcorr_kernel) /* avx */ }; #endif #if (defined(OPUS_X86_MAY_HAVE_SSE4_1) && !defined(OPUS_X86_PRESUME_SSE4_1)) || \ (!defined(OPUS_X86_MAY_HAVE_SSE_4_1) && defined(OPUS_X86_MAY_HAVE_SSE2) && !defined(OPUS_X86_PRESUME_SSE2)) opus_val32 (*const CELT_INNER_PROD_IMPL[OPUS_ARCHMASK + 1])( const opus_val16 *x, const opus_val16 *y, int N ) = { celt_inner_prod_c, /* non-sse */ celt_inner_prod_c, MAY_HAVE_SSE2(celt_inner_prod), MAY_HAVE_SSE4_1(celt_inner_prod), /* sse4.1 */ MAY_HAVE_SSE4_1(celt_inner_prod) /* avx */ }; #endif # else #if defined(OPUS_X86_MAY_HAVE_SSE) && !defined(OPUS_X86_PRESUME_SSE) void (*const XCORR_KERNEL_IMPL[OPUS_ARCHMASK + 1])( const opus_val16 *x, const opus_val16 *y, opus_val32 sum[4], int len ) = { xcorr_kernel_c, /* non-sse */ MAY_HAVE_SSE(xcorr_kernel), MAY_HAVE_SSE(xcorr_kernel), MAY_HAVE_SSE(xcorr_kernel), MAY_HAVE_SSE(xcorr_kernel) }; opus_val32 (*const CELT_INNER_PROD_IMPL[OPUS_ARCHMASK + 1])( const opus_val16 *x, const opus_val16 *y, int N ) = { celt_inner_prod_c, /* non-sse */ MAY_HAVE_SSE(celt_inner_prod), MAY_HAVE_SSE(celt_inner_prod), MAY_HAVE_SSE(celt_inner_prod), MAY_HAVE_SSE(celt_inner_prod) }; void (*const DUAL_INNER_PROD_IMPL[OPUS_ARCHMASK + 1])( const opus_val16 *x, const opus_val16 *y01, const opus_val16 *y02, int N, opus_val32 *xy1, opus_val32 *xy2 ) = { dual_inner_prod_c, /* non-sse */ MAY_HAVE_SSE(dual_inner_prod), MAY_HAVE_SSE(dual_inner_prod), MAY_HAVE_SSE(dual_inner_prod), MAY_HAVE_SSE(dual_inner_prod) }; void (*const COMB_FILTER_CONST_IMPL[OPUS_ARCHMASK + 1])( opus_val32 *y, opus_val32 *x, int T, int N, opus_val16 g10, opus_val16 g11, opus_val16 g12 ) = { comb_filter_const_c, /* non-sse */ MAY_HAVE_SSE(comb_filter_const), MAY_HAVE_SSE(comb_filter_const), MAY_HAVE_SSE(comb_filter_const), MAY_HAVE_SSE(comb_filter_const) }; #endif #endif #endif