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Add: Complex number header and library (single and double precision floating point), port from Newlib. Add: Single precision floating point library, port from Newlib. [ Bugzilla 1001539 ]
author vae
date Sun, 25 Aug 2013 14:38:57 +0000
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3260
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1 //===========================================================================
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2 //
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3 // fabsf.c
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4 //
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5 // Test of fabsf() math library function
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6 //
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7 //===========================================================================
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8 // ####ECOSGPLCOPYRIGHTBEGIN####
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9 // -------------------------------------------
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10 // This file is part of eCos, the Embedded Configurable Operating System.
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11 // Copyright (C) 2012 Free Software Foundation, Inc.
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12 //
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13 // eCos is free software; you can redistribute it and/or modify it under
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14 // the terms of the GNU General Public License as published by the Free
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15 // Software Foundation; either version 2 or (at your option) any later
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16 // version.
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17 //
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18 // eCos is distributed in the hope that it will be useful, but WITHOUT
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19 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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20 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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21 // for more details.
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22 //
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23 // You should have received a copy of the GNU General Public License
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24 // along with eCos; if not, write to the Free Software Foundation, Inc.,
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25 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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26 //
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27 // As a special exception, if other files instantiate templates or use
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28 // macros or inline functions from this file, or you compile this file
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29 // and link it with other works to produce a work based on this file,
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30 // this file does not by itself cause the resulting work to be covered by
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31 // the GNU General Public License. However the source code for this file
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32 // must still be made available in accordance with section (3) of the GNU
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33 // General Public License v2.
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34 //
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35 // This exception does not invalidate any other reasons why a work based
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36 // on this file might be covered by the GNU General Public License.
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37 // -------------------------------------------
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38 // ####ECOSGPLCOPYRIGHTEND####
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39 //===========================================================================
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40 //#####DESCRIPTIONBEGIN####
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41 //
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42 // Author(s):
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43 // Contributors: visar, ilijak
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44 // Date: 1998-02-13
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45 // Purpose:
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46 // Description:
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47 // Usage:
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48 //
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49 //####DESCRIPTIONEND####
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50 //
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51 //===========================================================================
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52
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53 // Declarations for test system:
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54 //
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55 // TESTCASE_TYPE=CYG_TEST_MODULE
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56
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57
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58 // CONFIGURATION
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59
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60 #include <pkgconf/libm.h> // Configuration header
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61
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62
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63 // INCLUDES
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64
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65 #include <cyg/infra/cyg_type.h> // Common type definitions and support
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66 #include <cyg/infra/testcase.h> // Test infrastructure
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67 #include <math.h> // Header for this package
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68 #include <sys/ieeefp.h> // Cyg_libm_ieee_float_shape_type
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69 #include "vectors/vector_support_float.h"// extra support for math tests
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70
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71 #include "vectors/fabsf.h"
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72
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73 // FUNCTIONS
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74
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75 static void
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76 test( CYG_ADDRWORD data )
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77 {
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78 cyg_ucount32 vec_size;
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79 cyg_bool ret;
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80
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81 vec_size = sizeof(fabsf_vec) / sizeof(Cyg_libm_test_float_vec_t);
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82 ret = doTestVecFloat( (CYG_ADDRWORD) &fabsf, CYG_LIBM_TEST_VEC_FLOAT,
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83 CYG_LIBM_TEST_VEC_NONE, CYG_LIBM_TEST_VEC_FLOAT,
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84 &fabsf_vec[0], vec_size );
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85
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86 if (ret==true)
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87 {
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88 CYG_TEST_PASS("fabsf() is stable");
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89 } // if
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90 else
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91 {
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92 CYG_TEST_FAIL("fabsf() failed tests");
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93 } // else
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94
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95 CYG_TEST_FINISH("Finished tests from testcase " __FILE__ " for Math "
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96 "library fabsf() function");
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97 } // test()
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98
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99
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100 int
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101 main(int argc, char *argv[])
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102 {
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103 CYG_TEST_INIT();
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104
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105 CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for Math library "
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106 "fabsf() function");
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107
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108 START_TEST( test );
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109
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110 CYG_TEST_PASS_FINISH("Testing is not applicable to this configuration");
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111
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112 } // main()
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113
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114
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115 // EOF fabsf.c