1 | /*
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2 | * TOPPERS Software
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3 | * Toyohashi Open Platform for Embedded Real-Time Systems
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4 | *
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5 | * Copyright (C) 2007-2010 by Embedded and Real-Time Systems Laboratory
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6 | * Graduate School of Information Science, Nagoya Univ., JAPAN
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7 | *
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8 | * ãLì ÒÍCȺÌ(1)`(4)Ìðð½·êÉÀèC{\tgEF
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9 | * Ai{\tgEFAðüϵ½àÌðÜÞDȺ¯¶jðgpE¡»Eü
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10 | * ÏEÄzziȺCpÆÄÔj·é±Æð³Åø·éD
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11 | * (1) {\tgEFAð\[XR[hÌ`Åp·éêÉÍCãLÌì
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12 | * \¦C±Ìpð¨æѺL̳ÛØKèªC»ÌÜÜÌ`Å\[
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13 | * XR[hÉÜÜêÄ¢é±ÆD
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14 | * (2) {\tgEFAðCCu`®ÈÇC¼Ì\tgEFAJÉg
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15 | * pÅ«é`ÅÄzz·éêÉÍCÄzzɺ¤hL
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16 | gip
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17 | * Ò}j
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18 | AÈÇjÉCãLÌì \¦C±Ìpð¨æѺL
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19 | * ̳ÛØKèðfÚ·é±ÆD
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20 | * (3) {\tgEFAðC@íÉgÝÞÈÇC¼Ì\tgEFAJÉg
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21 | * pÅ«È¢`ÅÄzz·éêÉÍCÌ¢¸ê©Ìðð½·±
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22 | * ÆD
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23 | * (a) Äzzɺ¤hL
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24 | gipÒ}j
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25 | AÈÇjÉCãLÌ
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26 | * ì \¦C±Ìpð¨æѺL̳ÛØKèðfÚ·é±ÆD
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27 | * (b) ÄzzÌ`ÔðCÊÉèßéû@ÉæÁÄCTOPPERSvWFNgÉ
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28 | * ñ·é±ÆD
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29 | * (4) {\tgEFAÌpÉæè¼ÚIܽÍÔÚIɶ¶é¢©Èé¹
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30 | * Q©çàCãLì Ò¨æÑTOPPERSvWFNgðÆÓ·é±ÆD
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31 | * ܽC{\tgEFAÌ[UܽÍGh[U©çÌ¢©Èé
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32 | * RÉîÿ©çàCãLì Ò¨æÑTOPPERSvWFNgð
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33 | * ÆÓ·é±ÆD
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34 | *
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35 | * {\tgEFAÍC³ÛØÅñ³êÄ¢éàÌÅ éDãLì Ò¨
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36 | * æÑTOPPERSvWFNgÍC{\tgEFAÉÖµÄCÁèÌgpÚI
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37 | * ÉηéK«àÜßÄC¢©ÈéÛØàsíÈ¢DܽC{\tgEF
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38 | * AÌpÉæè¼ÚIܽÍÔÚIɶ¶½¢©Èé¹QÉÖµÄàC»
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39 | * ÌÓCðíÈ¢D
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40 | *
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41 | * @(#) $Id: test_cpuexc10.c 2005 2010-12-31 04:20:08Z ertl-hiro $
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42 | */
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43 |
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44 | /*
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45 | * CPUáOÌeXg(10)
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46 | *
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47 | * yeXgÌÚIz
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48 | *
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49 | * ÝDæx}XNTMIN_INTPRI-1CfBXpb`ÂóÔC^XNáO
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50 | * ÂóÔŶµ½CPUáOɨ¯éVXeóÔÌeXgD
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51 | *
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52 | * ±ÌeXgÍCÝDæx}XNðTMIN_INTPRI-1ÉÝèÅ«éêÌÝ
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53 | * À{·éD
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54 | *
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55 | * yeXgÚz
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56 | *
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57 | * ¢¸êàCÝDæx}XNTMIN_INTPRI-1CfBXpb`ÂóÔC
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58 | * ^XNáOÂóÔŶµ½CPUáOɨ¢ÄC
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59 | *
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60 | * (A) CPUáOnhÀsJnÉCPUbNtOªÏ»µÈ¢±Æ
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61 | * (B) CPUáOnhÀsJnÉÝDæx}XNªÏ»µÈ¢±Æ
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62 | * ICPUáOnhÅÝDæx}XNðÇßÈ¢½ßCeXgÅ
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63 | * «È¢D
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64 | * (C) CPUáOnhÀsJnÉfBXpb`Ö~tOªÏ»µÈ¢±Æ
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65 | * (D) CPUáOnhÀsJnÉ^XNáOÖ~tOªÏ»µÈ¢±Æ
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66 | * (E) CPUáOnh^[ÉCPUbNtOª³Éßé±Æ
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67 | * ICPUáOnh©ç^[Å«éêÌÝeXg·éD
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68 | * (F) CPUáOnh^[ÉÝDæx}XNª³Éßé±Æ
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69 | * ICPUáOnh©ç^[Å«éêÌÝeXg·éD
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70 | * (G) CPUáOnh^[ÉfBXpb`Ö~tOªÏ»µÈ¢±Æ
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71 | * ICPUáOnh©ç^[Å«éêÌÝeXg·éD
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72 | * (H) CPUáOnh^[É^XNáOÖ~tOªÏ»µÈ¢±Æ
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73 | * ICPUáOnh©ç^[Å«éêÌÝeXg·éD
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74 | * (I) xsns_xpnªtrueðÔ·±Æ
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75 | * (J) xsns_dpnªtrueðÔ·±Æ
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76 | *
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77 | * ygp\[Xz
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78 | *
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79 | * TASK1: TA_ACTCDæxC^XNáO[`o^
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80 | * CPUEXC1: TA_NULL
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81 | *
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82 | * yeXgV[PXz
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83 | *
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84 | * == TASK1iDæxj==
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85 | * 1: óÔÌ`FbN
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86 | * chg_ipm(TMIN_INTPRI-1)
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87 | * ena_tex()
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88 | * 2: óÔÌ`FbN
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89 | * RAISE_CPU_EXCEPTION
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90 | * == CPUEXC1 ==
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91 | * 3: óÔÌ`FbN ... (A)(C)(D)
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92 | * xsns_xpn() == true ... (I)
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93 | * xsns_dpn() == true ... (J)
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94 | * 4: CPUáOnh©ç^[Å«È¢êÍC±±ÅI¹
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95 | * 4: ^[
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96 | * == TASK1i±«j==
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97 | * 5: óÔÌ`FbN ... (E)(F)(G)(H)
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98 | * 6: eXgI¹
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99 | */
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100 |
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101 | #include <kernel.h>
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102 | #include <test_lib.h>
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103 | #include <t_syslog.h>
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104 | #include "kernel_cfg.h"
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105 | #include "test_cpuexc.h"
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106 |
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107 | void
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108 | task1(intptr_t exinf)
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109 | {
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110 | ER ercd;
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111 |
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112 | check_point(1);
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113 | check_state(false, false, TIPM_ENAALL, false, false, true);
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114 | ercd = chg_ipm(TMAX_INTPRI - 1);
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115 | if (ercd == E_PAR) {
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116 | syslog_0(LOG_NOTICE, "This test program is not necessary.");
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117 | ext_ker();
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118 | }
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119 | check_ercd(ercd, E_OK);
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120 | ercd = ena_tex();
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121 | check_ercd(ercd, E_OK);
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122 |
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123 | check_point(2);
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124 | check_state(false, false, TMAX_INTPRI - 1, false, true, false);
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125 | RAISE_CPU_EXCEPTION;
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126 |
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127 | check_point(5);
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128 | check_state(false, false, TMAX_INTPRI - 1, false, true, false);
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129 |
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130 | check_finish(6);
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131 | }
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132 |
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133 | void
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134 | tex_task1(TEXPTN texptn, intptr_t exinf)
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135 | {
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136 | check_point(0);
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137 | }
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138 |
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139 | void
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140 | task2(intptr_t exinf)
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141 | {
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142 | check_point(0);
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143 | }
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144 |
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145 | void
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146 | alarm1_handler(intptr_t exinf)
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147 | {
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148 | check_point(0);
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149 | }
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150 |
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151 | void
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152 | cpuexc_handler(void *p_excinf)
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153 | {
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154 | check_point(3);
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155 | check_state_i(true, false, false, true, false);
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156 | check_assert(xsns_xpn(p_excinf) == true);
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157 | check_assert(xsns_dpn(p_excinf) == true);
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158 |
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159 | #ifdef CANNOT_RETURN_CPUEXC
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160 | check_finish(4);
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161 | #endif /* CANNOT_RETURN_CPUEXC */
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162 |
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163 | check_point(4);
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164 | }
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