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) 2008,2009 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_sem1.c 1577 2009-05-31 14:30:51Z ertl-hiro $
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42 | */
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43 |
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44 | /*
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45 | * Z}tH@\ÌeXg(1)
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46 | *
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47 | * yeXgÌÚIz
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48 | *
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49 | * sig_semCwai_semCCRE_SEMðÔ
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50 | IÉeXg·éD
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51 | * ½¾µCCRE_SEMÌG[ÌeXgÍD
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52 | *
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53 | * yeXgÚz
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54 | *
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55 | * (A) sig_semÌÃIG[ÌeXg
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56 | * (A-1) ñ^XNReLXg©çÌÄoµ
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57 | * (A-2) CPUbNóÔ©çÌÄoµ
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58 | * (A-3) semidªs³i¬³·¬éj
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59 | * (A-4) semidªs³iå«·¬éj
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60 | * (B) sig_semÉæèZ}tHÒ¿óÔÌ^XNªÒ¿ð³êé
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61 | * (B-1) Ò¿ð³ê½^XNÉØè·íé
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62 | * (B-2) fBXpb`Û¯óÔÅCØè·íçÈ¢
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63 | * (B-3) Ò¿ð³ê½^XNª§Ò¿óÔÅCØè·íçÈ¢
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64 | * (B-4) Ò¿ð³ê½^XNªDæxªáCØè·íçÈ¢
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65 | * (C) sig_semÉæèZ}tH̹ª1¦é
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66 | * (C-1) Z}tH̹ª0©ç1ÉÈé
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67 | * (C-2) Z}tH̹ª1©ç2ÉÈé
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68 | * (D) sig_semªE_QOVRG[ÆÈé
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69 | * (D-1) Z}tHÌÅ幪1Ì
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70 | * (D-2) Z}tHÌÅ幪2Ì
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71 | * (E) wai_semÌÃIG[ÌeXg
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72 | * (E-1) ñ^XNReLXg©çÌÄoµ
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73 | * (E-2) CPUbNóÔ©çÌÄoµ
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74 | * (E-3) fBXpb`Ö~óÔ©çÌÄoµ
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75 | * (E-4) ÝDæx}XNSðÅÈ¢óÔ©çÌÄoµ
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76 | * (E-5) semidªs³i¬³·¬éj
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77 | * (E-6) semidªs³iå«·¬éj
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78 | * (F) wai_semÉæèZ}tH̹ª1¸é
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79 | * (F-1) Z}tH̹ª1©ç0ÉÈé
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80 | * (F-2) Z}tH̹ª2©ç1ÉÈé
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81 | * (G) wai_semÉæèZ}tHÒ¿óÔÉÈé
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82 | * (G-1) TA_TNULL®«ÌZ}tHÅCÒÁÄ¢é^XNªÈ©Á½ê
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83 | * (G-2) TA_TNULL®«ÌZ}tHÅCÒÁÄ¢é^XNª Á½ê
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84 | * (G-3) TA_TPRI®«ÌZ}tHÅCÒÁÄ¢é^XNªÈ©Á½ê
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85 | * (G-4) TA_TPRI®«ÌZ}tHÅCDæxª¢^XNªÒÁÄ¢éê
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86 | * (G-5) TA_TPRI®«ÌZ}tHÅCDæxª¯¶^XNªÒÁÄ¢éê
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87 | * (G-6) TA_TPRI®«ÌZ}tHÅCDæxªá¢^XNªÒÁÄ¢éê
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88 | * (H) Z}tHÒ¿óÔª§ð³êé
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89 | * (I) Z}tHÒ¿óÔÌÔÉZ}tHªú»³êé
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90 | * (J) Z}tH̹Ìúlª³µÝè³êé
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91 | * (J-1) Z}tH̹Ìúlª0
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92 | * (J-2) Z}tH̹Ìúlª1
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93 | * (J-3) Z}tH̹Ìúlª2
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94 | *
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95 | * ygp\[Xz
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96 | *
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97 | * TASK1: Dæx^XNCTA_ACT®«
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98 | * TASK2: Dæx^XN
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99 | * TASK3: áDæx^XN
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100 | * TASK4: Dæx^XN
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101 | * TASK5: Dæx^XN
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102 | * ALM1: A[nh
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103 | * SEM1: TA_NULL®«Cú¹1CÅå¹1
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104 | * SEM2: TA_NULL®«Cú¹2CÅå¹2
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105 | * SEM3: TA_TPRI®«Cú¹0CÅå¹1
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106 | *
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107 | * yeXgV[PXz
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108 | *
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109 | * == TASK1iDæxFj==
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110 | * 1: ref_sem(SEM1, &rsem)
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111 | * assert(rsem.wtskid == TSK_NONE)
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112 | * assert(rsem.semcnt == 1) ... (J-2)
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113 | * ref_sem(SEM2, &rsem)
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114 | * assert(rsem.wtskid == TSK_NONE)
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115 | * assert(rsem.semcnt == 2) ... (J-3)
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116 | * ref_sem(SEM3, &rsem)
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117 | * assert(rsem.wtskid == TSK_NONE)
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118 | * assert(rsem.semcnt == 0) ... (J-1)
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119 | * 2: loc_cpu()
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120 | * sig_sem(SEM1) -> E_CTX ... (A-2)
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121 | * wai_sem(SEM1) -> E_CTX ... (E-2)
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122 | * unl_cpu()
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123 | * dis_dsp()
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124 | * wai_sem(SEM1) -> E_CTX ... (E-3)
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125 | * ena_dsp()
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126 | * chg_ipm(TMAX_INTPRI)
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127 | * wai_sem(SEM1) -> E_CTX ... (E-4)
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128 | * chg_ipm(TIPM_ENAALL)
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129 | * sig_sem(0) -> E_ID ... (A-3)
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130 | * wai_sem(0) -> E_ID ... (E-5)
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131 | * sig_sem(TNUM_SEMID+1) -> E_ID ... (A-4)
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132 | * wai_sem(TNUM_SEMID+1) -> E_ID ... (E-6)
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133 | * 3: act_tsk(TASK3)
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134 | * 4: slp_tsk()
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135 | * == TASK3iDæxFáj==
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136 | * 5: wai_sem(SEM1) ... (F-1)
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137 | * 6: ref_sem(SEM1, &rsem)
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138 | * assert(rsem.wtskid == TSK_NONE)
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139 | * assert(rsem.semcnt == 0)
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140 | * 7: sta_alm(ALM1, 10)
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141 | * 8: wai_sem(SEM1) ... (G-1)
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142 | * == ALM1 ==
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143 | * 9: sig_sem(SEM1) -> E_CTX ... (A-1)
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144 | * wai_sem(SEM1) -> E_CTX ... (E-1)
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145 | * 10: iwup_tsk(TASK1)
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146 | * 11: RETURN
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147 | * == TASK1i±«j==
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148 | * 12: act_tsk(TASK2)
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149 | * == TASK2iDæxFj==
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150 | * 13: wai_sem(SEM1) ... (G-2)
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151 | * == TASK1i±«j==
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152 | * 14: ref_sem(SEM1, &rsem)
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153 | * assert(rsem.wtskid == TASK3)
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154 | * assert(rsem.semcnt == 0)
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155 | * 15: sig_sem(SEM1) ... (B-4)
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156 | * 16: sig_sem(SEM1) ... (B-1)
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157 | * == TASK2i±«j==
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158 | * 17: wai_sem(SEM1) ... (G-1)
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159 | * == TASK1i±«j==
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160 | * 18: dis_dsp()
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161 | * 19: sig_sem(SEM1) ... (B-2)
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162 | * 20: ena_dsp()
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163 | * == TASK2i±«j==
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164 | * 21: wai_sem(SEM1) ... (G-1)
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165 | * == TASK1i±«j==
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166 | * 22: sus_tsk(TASK2)
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167 | * 23: sig_sem(SEM1) ... (B-3)
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168 | * 24: sig_sem(SEM1) ... (C-1)
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169 | * 25: sig_sem(SEM1) -> E_QOVR ... (D-1)
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170 | * 26: ref_sem(SEM1, &rsem)
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171 | * assert(rsem.wtskid == TSK_NONE)
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172 | * assert(rsem.semcnt == 1)
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173 | * 27: rsm_tsk(TASK2)
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174 | * == TASK2i±«j==
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175 | * 28: wai_sem(SEM2) ... (F-2)
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176 | * 29: ref_sem(SEM2, &rsem)
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177 | * assert(rsem.wtskid == TSK_NONE)
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178 | * assert(rsem.semcnt == 1)
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179 | * 30: wai_sem(SEM2) ... (F-1)
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180 | * 31: wai_sem(SEM2) ... (G-1)
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181 | * == TASK1i±«j==
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182 | * 32: sig_sem(SEM2) ... (B-1)
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183 | * == TASK2i±«j==
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184 | * 33: wai_sem(SEM3) ... (G-3)
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185 | * == TASK1i±«j==
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186 | * 34: sig_sem(SEM2) ... (C-1)
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187 | * 35: sig_sem(SEM2) ... (C-2)
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188 | * 36: ref_sem(SEM2, &rsem)
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189 | * assert(rsem.wtskid == TSK_NONE)
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190 | * assert(rsem.semcnt == 2)
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191 | * 37: sig_sem(SEM2) -> E_QOVR ... (D-2)
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192 | * 38: ref_sem(SEM2, &rsem)
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193 | * assert(rsem.wtskid == TSK_NONE)
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194 | * assert(rsem.semcnt == 2)
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195 | * 39: MISSING
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196 | * 40: tslp_tsk(10) -> E_TMOUT
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197 | * == TASK3i±«j==
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198 | * 41: wai_sem(SEM3) ... (G-4)
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199 | * == TASK1i±«j==
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200 | * 42: act_tsk(TASK4)
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201 | * 43: act_tsk(TASK5)
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202 | * 44: rot_rdq(TPRI_SELF)
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203 | * == TASK4iDæxFj==
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204 | * 45: wai_sem(SEM3) ... (G-6)
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205 | * == TASK5iDæxFj==
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206 | * 46: wai_sem(SEM3) ... (G-5)
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207 | * == TASK1i±«j==
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208 | * 47: sig_sem(SEM3) ... (B-1)
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209 | * == TASK2i±«j==
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210 | * 48: wai_sem(SEM1)
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211 | * wai_sem(SEM1) -> E_RLWAI
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212 | * == TASK1i±«j==
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213 | * 49: sig_sem(SEM3) ... (B-4)
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214 | * 50: tslp_tsk(10) -> E_TMOUT
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215 | * == TASK4i±«j==
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216 | * 51: ext_tsk() -> noreturn
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217 | * == TASK1i±«j==
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218 | * 52: sig_sem(SEM3) ... (B-4)
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219 | * 53: tslp_tsk(10) -> E_TMOUT
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220 | * == TASK5i±«j==
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221 | * 54: ext_tsk() -> noreturn
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222 | * == TASK1i±«j==
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223 | * 55: sig_sem(SEM3) ... (B-4)
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224 | * 56: tslp_tsk(10) -> E_TMOUT
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225 | * == TASK3i±«j==
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226 | * 57: ext_tsk() -> noreturn
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227 | * == TASK1i±«j==
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228 | * 58: rel_wai(TASK2) ... (H)
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229 | * == TASK2i±«j==
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230 | * 59: wai_sem(SEM1) -> E_DLT
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231 | * == TASK1i±«j==
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232 | * 60: ini_sem(SEM1) ... (I)
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233 | * == TASK2i±«j==
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234 | * 61: ext_tsk() -> noreturn
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235 | * == TASK1i±«j==
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236 | * 62: END
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237 | */
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238 |
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239 | #include <kernel.h>
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240 | #include <test_lib.h>
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241 | #include <t_syslog.h>
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242 | #include "kernel_cfg.h"
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243 | #include "test_sem1.h"
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244 |
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245 | void
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246 | alarm1_handler(intptr_t exinf)
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247 | {
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248 | ER ercd;
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249 |
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250 | check_point(9);
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251 | ercd = sig_sem(SEM1);
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252 | check_ercd(ercd, E_CTX);
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253 |
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254 | ercd = wai_sem(SEM1);
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255 | check_ercd(ercd, E_CTX);
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256 |
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257 | check_point(10);
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258 | ercd = iwup_tsk(TASK1);
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259 | check_ercd(ercd, E_OK);
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260 |
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261 | check_point(11);
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262 | return;
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263 |
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264 | check_point(0);
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265 | }
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266 |
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267 | void
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268 | task1(intptr_t exinf)
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269 | {
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270 | ER ercd;
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271 | T_RSEM rsem;
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272 |
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273 | check_point(1);
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274 | ercd = ref_sem(SEM1, &rsem);
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275 | check_ercd(ercd, E_OK);
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276 | check_assert(rsem.wtskid == TSK_NONE);
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277 | check_assert(rsem.semcnt == 1);
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278 |
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279 | ercd = ref_sem(SEM2, &rsem);
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280 | check_ercd(ercd, E_OK);
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281 | check_assert(rsem.wtskid == TSK_NONE);
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282 | check_assert(rsem.semcnt == 2);
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283 |
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284 | ercd = ref_sem(SEM3, &rsem);
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285 | check_ercd(ercd, E_OK);
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286 | check_assert(rsem.wtskid == TSK_NONE);
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287 | check_assert(rsem.semcnt == 0);
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288 |
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289 | check_point(2);
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290 | ercd = loc_cpu();
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291 | check_ercd(ercd, E_OK);
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292 |
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293 | ercd = sig_sem(SEM1);
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294 | check_ercd(ercd, E_CTX);
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295 |
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296 | ercd = wai_sem(SEM1);
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297 | check_ercd(ercd, E_CTX);
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298 |
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299 | ercd = unl_cpu();
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300 | check_ercd(ercd, E_OK);
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301 |
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302 | ercd = dis_dsp();
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303 | check_ercd(ercd, E_OK);
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304 |
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305 | ercd = wai_sem(SEM1);
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306 | check_ercd(ercd, E_CTX);
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307 |
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308 | ercd = ena_dsp();
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309 | check_ercd(ercd, E_OK);
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310 |
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311 | ercd = chg_ipm(TMAX_INTPRI);
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312 | check_ercd(ercd, E_OK);
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313 |
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314 | ercd = wai_sem(SEM1);
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315 | check_ercd(ercd, E_CTX);
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316 |
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317 | ercd = chg_ipm(TIPM_ENAALL);
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318 | check_ercd(ercd, E_OK);
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319 |
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320 | ercd = sig_sem(0);
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321 | check_ercd(ercd, E_ID);
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322 |
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323 | ercd = wai_sem(0);
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324 | check_ercd(ercd, E_ID);
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325 |
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326 | ercd = sig_sem(TNUM_SEMID+1);
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327 | check_ercd(ercd, E_ID);
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328 |
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329 | ercd = wai_sem(TNUM_SEMID+1);
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330 | check_ercd(ercd, E_ID);
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331 |
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332 | check_point(3);
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333 | ercd = act_tsk(TASK3);
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334 | check_ercd(ercd, E_OK);
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335 |
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336 | check_point(4);
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337 | ercd = slp_tsk();
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338 | check_ercd(ercd, E_OK);
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339 |
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340 | check_point(12);
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341 | ercd = act_tsk(TASK2);
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342 | check_ercd(ercd, E_OK);
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343 |
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344 | check_point(14);
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345 | ercd = ref_sem(SEM1, &rsem);
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346 | check_ercd(ercd, E_OK);
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347 | check_assert(rsem.wtskid == TASK3);
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348 | check_assert(rsem.semcnt == 0);
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349 |
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350 | check_point(15);
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351 | ercd = sig_sem(SEM1);
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352 | check_ercd(ercd, E_OK);
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353 |
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354 | check_point(16);
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355 | ercd = sig_sem(SEM1);
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356 | check_ercd(ercd, E_OK);
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357 |
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358 | check_point(18);
|
---|
359 | ercd = dis_dsp();
|
---|
360 | check_ercd(ercd, E_OK);
|
---|
361 |
|
---|
362 | check_point(19);
|
---|
363 | ercd = sig_sem(SEM1);
|
---|
364 | check_ercd(ercd, E_OK);
|
---|
365 |
|
---|
366 | check_point(20);
|
---|
367 | ercd = ena_dsp();
|
---|
368 | check_ercd(ercd, E_OK);
|
---|
369 |
|
---|
370 | check_point(22);
|
---|
371 | ercd = sus_tsk(TASK2);
|
---|
372 | check_ercd(ercd, E_OK);
|
---|
373 |
|
---|
374 | check_point(23);
|
---|
375 | ercd = sig_sem(SEM1);
|
---|
376 | check_ercd(ercd, E_OK);
|
---|
377 |
|
---|
378 | check_point(24);
|
---|
379 | ercd = sig_sem(SEM1);
|
---|
380 | check_ercd(ercd, E_OK);
|
---|
381 |
|
---|
382 | check_point(25);
|
---|
383 | ercd = sig_sem(SEM1);
|
---|
384 | check_ercd(ercd, E_QOVR);
|
---|
385 |
|
---|
386 | check_point(26);
|
---|
387 | ercd = ref_sem(SEM1, &rsem);
|
---|
388 | check_ercd(ercd, E_OK);
|
---|
389 | check_assert(rsem.wtskid == TSK_NONE);
|
---|
390 | check_assert(rsem.semcnt == 1);
|
---|
391 |
|
---|
392 | check_point(27);
|
---|
393 | ercd = rsm_tsk(TASK2);
|
---|
394 | check_ercd(ercd, E_OK);
|
---|
395 |
|
---|
396 | check_point(32);
|
---|
397 | ercd = sig_sem(SEM2);
|
---|
398 | check_ercd(ercd, E_OK);
|
---|
399 |
|
---|
400 | check_point(34);
|
---|
401 | ercd = sig_sem(SEM2);
|
---|
402 | check_ercd(ercd, E_OK);
|
---|
403 |
|
---|
404 | check_point(35);
|
---|
405 | ercd = sig_sem(SEM2);
|
---|
406 | check_ercd(ercd, E_OK);
|
---|
407 |
|
---|
408 | check_point(36);
|
---|
409 | ercd = ref_sem(SEM2, &rsem);
|
---|
410 | check_ercd(ercd, E_OK);
|
---|
411 | check_assert(rsem.wtskid == TSK_NONE);
|
---|
412 | check_assert(rsem.semcnt == 2);
|
---|
413 |
|
---|
414 | check_point(37);
|
---|
415 | ercd = sig_sem(SEM2);
|
---|
416 | check_ercd(ercd, E_QOVR);
|
---|
417 |
|
---|
418 | check_point(38);
|
---|
419 | ercd = ref_sem(SEM2, &rsem);
|
---|
420 | check_ercd(ercd, E_OK);
|
---|
421 | check_assert(rsem.wtskid == TSK_NONE);
|
---|
422 | check_assert(rsem.semcnt == 2);
|
---|
423 |
|
---|
424 | check_point(39);
|
---|
425 |
|
---|
426 | check_point(40);
|
---|
427 | ercd = tslp_tsk(10);
|
---|
428 | check_ercd(ercd, E_TMOUT);
|
---|
429 |
|
---|
430 | check_point(42);
|
---|
431 | ercd = act_tsk(TASK4);
|
---|
432 | check_ercd(ercd, E_OK);
|
---|
433 |
|
---|
434 | check_point(43);
|
---|
435 | ercd = act_tsk(TASK5);
|
---|
436 | check_ercd(ercd, E_OK);
|
---|
437 |
|
---|
438 | check_point(44);
|
---|
439 | ercd = rot_rdq(TPRI_SELF);
|
---|
440 | check_ercd(ercd, E_OK);
|
---|
441 |
|
---|
442 | check_point(47);
|
---|
443 | ercd = sig_sem(SEM3);
|
---|
444 | check_ercd(ercd, E_OK);
|
---|
445 |
|
---|
446 | check_point(49);
|
---|
447 | ercd = sig_sem(SEM3);
|
---|
448 | check_ercd(ercd, E_OK);
|
---|
449 |
|
---|
450 | check_point(50);
|
---|
451 | ercd = tslp_tsk(10);
|
---|
452 | check_ercd(ercd, E_TMOUT);
|
---|
453 |
|
---|
454 | check_point(52);
|
---|
455 | ercd = sig_sem(SEM3);
|
---|
456 | check_ercd(ercd, E_OK);
|
---|
457 |
|
---|
458 | check_point(53);
|
---|
459 | ercd = tslp_tsk(10);
|
---|
460 | check_ercd(ercd, E_TMOUT);
|
---|
461 |
|
---|
462 | check_point(55);
|
---|
463 | ercd = sig_sem(SEM3);
|
---|
464 | check_ercd(ercd, E_OK);
|
---|
465 |
|
---|
466 | check_point(56);
|
---|
467 | ercd = tslp_tsk(10);
|
---|
468 | check_ercd(ercd, E_TMOUT);
|
---|
469 |
|
---|
470 | check_point(58);
|
---|
471 | ercd = rel_wai(TASK2);
|
---|
472 | check_ercd(ercd, E_OK);
|
---|
473 |
|
---|
474 | check_point(60);
|
---|
475 | ercd = ini_sem(SEM1);
|
---|
476 | check_ercd(ercd, E_OK);
|
---|
477 |
|
---|
478 | check_finish(62);
|
---|
479 |
|
---|
480 | check_point(0);
|
---|
481 | }
|
---|
482 |
|
---|
483 | void
|
---|
484 | task2(intptr_t exinf)
|
---|
485 | {
|
---|
486 | ER ercd;
|
---|
487 | T_RSEM rsem;
|
---|
488 |
|
---|
489 | check_point(13);
|
---|
490 | ercd = wai_sem(SEM1);
|
---|
491 | check_ercd(ercd, E_OK);
|
---|
492 |
|
---|
493 | check_point(17);
|
---|
494 | ercd = wai_sem(SEM1);
|
---|
495 | check_ercd(ercd, E_OK);
|
---|
496 |
|
---|
497 | check_point(21);
|
---|
498 | ercd = wai_sem(SEM1);
|
---|
499 | check_ercd(ercd, E_OK);
|
---|
500 |
|
---|
501 | check_point(28);
|
---|
502 | ercd = wai_sem(SEM2);
|
---|
503 | check_ercd(ercd, E_OK);
|
---|
504 |
|
---|
505 | check_point(29);
|
---|
506 | ercd = ref_sem(SEM2, &rsem);
|
---|
507 | check_ercd(ercd, E_OK);
|
---|
508 | check_assert(rsem.wtskid == TSK_NONE);
|
---|
509 | check_assert(rsem.semcnt == 1);
|
---|
510 |
|
---|
511 | check_point(30);
|
---|
512 | ercd = wai_sem(SEM2);
|
---|
513 | check_ercd(ercd, E_OK);
|
---|
514 |
|
---|
515 | check_point(31);
|
---|
516 | ercd = wai_sem(SEM2);
|
---|
517 | check_ercd(ercd, E_OK);
|
---|
518 |
|
---|
519 | check_point(33);
|
---|
520 | ercd = wai_sem(SEM3);
|
---|
521 | check_ercd(ercd, E_OK);
|
---|
522 |
|
---|
523 | check_point(48);
|
---|
524 | ercd = wai_sem(SEM1);
|
---|
525 | check_ercd(ercd, E_OK);
|
---|
526 |
|
---|
527 | ercd = wai_sem(SEM1);
|
---|
528 | check_ercd(ercd, E_RLWAI);
|
---|
529 |
|
---|
530 | check_point(59);
|
---|
531 | ercd = wai_sem(SEM1);
|
---|
532 | check_ercd(ercd, E_DLT);
|
---|
533 |
|
---|
534 | check_point(61);
|
---|
535 | ercd = ext_tsk();
|
---|
536 |
|
---|
537 | check_point(0);
|
---|
538 | }
|
---|
539 |
|
---|
540 | void
|
---|
541 | task3(intptr_t exinf)
|
---|
542 | {
|
---|
543 | ER ercd;
|
---|
544 | T_RSEM rsem;
|
---|
545 |
|
---|
546 | check_point(5);
|
---|
547 | ercd = wai_sem(SEM1);
|
---|
548 | check_ercd(ercd, E_OK);
|
---|
549 |
|
---|
550 | check_point(6);
|
---|
551 | ercd = ref_sem(SEM1, &rsem);
|
---|
552 | check_ercd(ercd, E_OK);
|
---|
553 | check_assert(rsem.wtskid == TSK_NONE);
|
---|
554 | check_assert(rsem.semcnt == 0);
|
---|
555 |
|
---|
556 | check_point(7);
|
---|
557 | ercd = sta_alm(ALM1, 10);
|
---|
558 | check_ercd(ercd, E_OK);
|
---|
559 |
|
---|
560 | check_point(8);
|
---|
561 | ercd = wai_sem(SEM1);
|
---|
562 | check_ercd(ercd, E_OK);
|
---|
563 |
|
---|
564 | check_point(41);
|
---|
565 | ercd = wai_sem(SEM3);
|
---|
566 | check_ercd(ercd, E_OK);
|
---|
567 |
|
---|
568 | check_point(57);
|
---|
569 | ercd = ext_tsk();
|
---|
570 |
|
---|
571 | check_point(0);
|
---|
572 | }
|
---|
573 |
|
---|
574 | void
|
---|
575 | task4(intptr_t exinf)
|
---|
576 | {
|
---|
577 | ER ercd;
|
---|
578 |
|
---|
579 | check_point(45);
|
---|
580 | ercd = wai_sem(SEM3);
|
---|
581 | check_ercd(ercd, E_OK);
|
---|
582 |
|
---|
583 | check_point(51);
|
---|
584 | ercd = ext_tsk();
|
---|
585 |
|
---|
586 | check_point(0);
|
---|
587 | }
|
---|
588 |
|
---|
589 | void
|
---|
590 | task5(intptr_t exinf)
|
---|
591 | {
|
---|
592 | ER ercd;
|
---|
593 |
|
---|
594 | check_point(46);
|
---|
595 | ercd = wai_sem(SEM3);
|
---|
596 | check_ercd(ercd, E_OK);
|
---|
597 |
|
---|
598 | check_point(54);
|
---|
599 | ercd = ext_tsk();
|
---|
600 |
|
---|
601 | check_point(0);
|
---|
602 | }
|
---|