os/ossrv/genericopenlibs/liboil/src/arm/math_vfp.c
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib.
     1 /*
     2  * Copyright (c) 2007
     3  *	Josep Torra.  All rights reserved.
     4  *
     5  * Redistribution and use in source and binary forms, with or without
     6  * modification, are permitted provided that the following conditions
     7  * are met:
     8  * 1. Redistributions of source code must retain the above copyright
     9  *    notice, this list of conditions and the following disclaimer.
    10  * 2. Redistributions in binary form must reproduce the above copyright
    11  *    notice, this list of conditions and the following disclaimer in the
    12  *    documentation and/or other materials provided with the distribution.
    13  *
    14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND
    15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE
    18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    24  * SUCH DAMAGE.
    25  */
    26 //Portions Copyright (c)  2008-2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. 
    27 
    28 #ifdef HAVE_CONFIG_H
    29 #include "config.h"
    30 #endif
    31 #include <liboil/liboilclasses.h>
    32 #include <liboil/liboilfunction.h>
    33 
    34 #if __VFP_FP__
    35 
    36 #if __ARMCC__
    37 extern void vfp_add_f32 (float *d, const float *s1, const float *s2, int n);
    38 extern void vfp_add_f64 (double *d, const double *s1, const double *s2, int n);
    39 extern void vfp_divide_f32 (float *d, const float *s1, const float *s2, int n);
    40 extern void vfp_divide_f64 (double *d, const double *s1, const double *s2, int n);
    41 extern void vfp_multiply_f32 (float *d, const float *s1, const float *s2, int n);
    42 extern void vfp_multiply_f64 (double *d, const double *s1, const double *s2, int n);
    43 extern void vfp_subtract_f32 (float *d, const float *s1, const float *s2, int n);
    44 extern void vfp_subtract_f64 (double *d, const double *s1, const double *s2, int n);
    45 
    46 extern void vfp_scalaradd_f32_ns (float *d, const float *s1, const float *s2_1, int n);
    47 extern void vfp_scalaradd_f64_ns (double *d, const double *s1, const double *s2_1, int n);
    48 extern void vfp_scalarmultiply_f32_ns (float *d, const float *s1, const float *s2_1, int n);
    49 extern void vfp_scalarmultiply_f64_ns (double *d, const double *s1, const double *s2_1, int n);
    50 
    51 extern void vfp_abs_f32_f32_ns(float *d, const float *s, int n);
    52 extern void vfp_abs_f64_f64_ns(double *d, const double *s, int n);
    53 extern void vfp_negative_f32(float *d, const float *s, int n);
    54 extern void vfp_negative_f64(double *d, const double *s, int n);
    55 
    56 OIL_DEFINE_IMPL_FULL (vfp_add_f32, add_f32, OIL_IMPL_FLAG_VFP);
    57 OIL_DEFINE_IMPL_FULL (vfp_add_f64, add_f64, OIL_IMPL_FLAG_VFP);
    58 
    59 OIL_DEFINE_IMPL_FULL (vfp_divide_f32, divide_f32, OIL_IMPL_FLAG_VFP);
    60 OIL_DEFINE_IMPL_FULL (vfp_divide_f64, divide_f64, OIL_IMPL_FLAG_VFP);
    61 
    62 OIL_DEFINE_IMPL_FULL (vfp_multiply_f32, multiply_f32, OIL_IMPL_FLAG_VFP);
    63 OIL_DEFINE_IMPL_FULL (vfp_multiply_f64, multiply_f64, OIL_IMPL_FLAG_VFP);
    64 
    65 OIL_DEFINE_IMPL_FULL (vfp_subtract_f32, subtract_f32, OIL_IMPL_FLAG_VFP);
    66 OIL_DEFINE_IMPL_FULL (vfp_subtract_f64, subtract_f64, OIL_IMPL_FLAG_VFP);
    67 
    68 OIL_DEFINE_IMPL_FULL (vfp_scalaradd_f32_ns, scalaradd_f32_ns, OIL_IMPL_FLAG_VFP);
    69 //OIL_DEFINE_IMPL_FULL (vfp_scalaradd_f64_ns, scalaradd_f64_ns, OIL_IMPL_FLAG_VFP);
    70 
    71 OIL_DEFINE_IMPL_FULL (vfp_scalarmultiply_f32_ns, scalarmultiply_f32_ns, OIL_IMPL_FLAG_VFP);
    72 OIL_DEFINE_IMPL_FULL (vfp_scalarmultiply_f64_ns, scalarmultiply_f64_ns, OIL_IMPL_FLAG_VFP);
    73 
    74 //OIL_DEFINE_IMPL_FULL (vfp_abs_f32_f32_ns, abs_f32_f32_ns, OIL_IMPL_FLAG_VFP);
    75 //OIL_DEFINE_IMPL_FULL (vfp_abs_f64_f64_ns, abs_f64_f64_ns, OIL_IMPL_FLAG_VFP);
    76 
    77 OIL_DEFINE_IMPL_FULL (vfp_negative_f32, negative_f32, OIL_IMPL_FLAG_VFP);
    78 //OIL_DEFINE_IMPL_FULL (vfp_negative_f64, negative_f64, OIL_IMPL_FLAG_VFP);
    79 
    80 
    81 
    82 
    83 #ifdef	__SYMBIAN32__
    84  
    85 OilFunctionImpl* __oil_function_impl_vfp_add_f32() {
    86 		return &_oil_function_impl_vfp_add_f32;
    87 }
    88 #endif
    89 
    90 #ifdef	__SYMBIAN32__
    91  
    92 OilFunctionImpl* __oil_function_impl_vfp_add_f64() {
    93 		return &_oil_function_impl_vfp_add_f64;
    94 }
    95 #endif
    96 
    97 #ifdef	__SYMBIAN32__
    98  
    99 OilFunctionImpl* __oil_function_impl_vfp_divide_f32() {
   100 		return &_oil_function_impl_vfp_divide_f32;
   101 }
   102 #endif
   103 
   104 #ifdef	__SYMBIAN32__
   105  
   106 OilFunctionImpl* __oil_function_impl_vfp_divide_f64() {
   107 		return &_oil_function_impl_vfp_divide_f64;
   108 }
   109 #endif
   110 
   111 #ifdef	__SYMBIAN32__
   112  
   113 OilFunctionImpl* __oil_function_impl_vfp_multiply_f32() {
   114 		return &_oil_function_impl_vfp_multiply_f32;
   115 }
   116 #endif
   117 
   118 #ifdef	__SYMBIAN32__
   119  
   120 OilFunctionImpl* __oil_function_impl_vfp_multiply_f64() {
   121 		return &_oil_function_impl_vfp_multiply_f64;
   122 }
   123 #endif
   124 
   125 #ifdef	__SYMBIAN32__
   126  
   127 OilFunctionImpl* __oil_function_impl_vfp_subtract_f32() {
   128 		return &_oil_function_impl_vfp_subtract_f32;
   129 }
   130 #endif
   131 
   132 #ifdef	__SYMBIAN32__
   133  
   134 OilFunctionImpl* __oil_function_impl_vfp_subtract_f64() {
   135 		return &_oil_function_impl_vfp_subtract_f64;
   136 }
   137 #endif
   138 
   139 #ifdef	__SYMBIAN32__
   140  
   141 OilFunctionImpl* __oil_function_impl_vfp_scalaradd_f32_ns() {
   142 		return &_oil_function_impl_vfp_scalaradd_f32_ns;
   143 }
   144 #endif
   145 
   146 /*
   147 #ifdef	__SYMBIAN32__
   148  
   149 OilFunctionImpl* __oil_function_impl_vfp_scalaradd_f64_ns() {
   150 		return &_oil_function_impl_vfp_scalaradd_f64_ns;
   151 }
   152 #endif
   153 */
   154 
   155 #ifdef	__SYMBIAN32__
   156  
   157 OilFunctionImpl* __oil_function_impl_vfp_scalarmultiply_f32_ns() {
   158 		return &_oil_function_impl_vfp_scalarmultiply_f32_ns;
   159 }
   160 #endif
   161 
   162 #ifdef	__SYMBIAN32__
   163  
   164 OilFunctionImpl* __oil_function_impl_vfp_scalarmultiply_f64_ns() {
   165 		return &_oil_function_impl_vfp_scalarmultiply_f64_ns;
   166 }
   167 #endif
   168 
   169 /*
   170 #ifdef	__SYMBIAN32__
   171  
   172 OilFunctionImpl* __oil_function_impl_vfp_abs_f32_f32_ns() {
   173 		return &_oil_function_impl_vfp_abs_f32_f32_ns;
   174 }
   175 #endif
   176 
   177 #ifdef	__SYMBIAN32__
   178  
   179 OilFunctionImpl* __oil_function_impl_vfp_abs_f64_f64_ns() {
   180 		return &_oil_function_impl_vfp_abs_f64_f64_ns;
   181 }
   182 #endif
   183 */
   184 
   185 #ifdef	__SYMBIAN32__
   186  
   187 OilFunctionImpl* __oil_function_impl_vfp_negative_f32() {
   188 		return &_oil_function_impl_vfp_negative_f32;
   189 }
   190 #endif
   191 
   192 /*
   193 #ifdef	__SYMBIAN32__
   194  
   195 OilFunctionImpl* __oil_function_impl_vfp_negative_f64() {
   196 		return &_oil_function_impl_vfp_negative_f64;
   197 }
   198 #endif
   199 */
   200 #endif
   201 #endif