1 | # -*- coding: utf-8 -*-
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2 | #
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3 | # TOPPERS/ASP Kernel
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4 | # Toyohashi Open Platform for Embedded Real-Time Systems/
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5 | # Advanced Standard Profile Kernel
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6 | #
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7 | # Copyright (C) 2015 by FUJI SOFT INCORPORATED, JAPAN
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8 | # Copyright (C) 2015,2016 by Embedded and Real-Time Systems Laboratory
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9 | # Graduate School of Information Science, Nagoya Univ., JAPAN
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10 | #
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11 | # ä¸è¨èä½æ¨©è
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12 | ã¯ï¼ä»¥ä¸ã®(1)ã(4)ã®æ¡ä»¶ãæºããå ´åã«éãï¼æ¬ã½ããã¦ã§
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13 | # ã¢ï¼æ¬ã½ããã¦ã§ã¢ãæ¹å¤ãããã®ãå«ãï¼ä»¥ä¸åãï¼ã使ç¨ã»è¤è£½ã»æ¹
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14 | # å¤ã»åé
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15 | å¸ï¼ä»¥ä¸ï¼å©ç¨ã¨å¼ã¶ï¼ãããã¨ãç¡åã§è¨±è«¾ããï¼
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16 | # (1) æ¬ã½ããã¦ã§ã¢ãã½ã¼ã¹ã³ã¼ãã®å½¢ã§å©ç¨ããå ´åã«ã¯ï¼ä¸è¨ã®èä½
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17 | # 権表示ï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãï¼ãã®ã¾ã¾ã®å½¢ã§ã½ã¼
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18 | # ã¹ã³ã¼ãä¸ã«å«ã¾ãã¦ãããã¨ï¼
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19 | # (2) æ¬ã½ããã¦ã§ã¢ãï¼ã©ã¤ãã©ãªå½¢å¼ãªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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20 | # ç¨ã§ããå½¢ã§åé
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21 | å¸ããå ´åã«ã¯ï¼åé
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22 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨
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23 | # è
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24 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®èä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨
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25 | # ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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26 | # (3) æ¬ã½ããã¦ã§ã¢ãï¼æ©å¨ã«çµã¿è¾¼ããªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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27 | # ç¨ã§ããªãå½¢ã§åé
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28 | å¸ããå ´åã«ã¯ï¼æ¬¡ã®ããããã®æ¡ä»¶ãæºããã
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29 | # ã¨ï¼
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30 | # (a) åé
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31 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨è
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32 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è
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33 | # ä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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34 | # (b) åé
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35 | å¸ã®å½¢æ
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36 | ãï¼å¥ã«å®ããæ¹æ³ã«ãã£ã¦ï¼TOPPERSããã¸ã§ã¯ãã«
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37 | # å ±åãããã¨ï¼
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38 | # (4) æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ
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39 | # 害ãããï¼ä¸è¨èä½æ¨©è
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40 | ããã³TOPPERSããã¸ã§ã¯ããå
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41 | 責ãããã¨ï¼
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42 | # ã¾ãï¼æ¬ã½ããã¦ã§ã¢ã®ã¦ã¼ã¶ã¾ãã¯ã¨ã³ãã¦ã¼ã¶ããã®ãããªãç
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43 | # ç±ã«åºã¥ãè«æ±ãããï¼ä¸è¨èä½æ¨©è
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44 | ããã³TOPPERSããã¸ã§ã¯ãã
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45 | # å
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46 | 責ãããã¨ï¼
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47 | #
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48 | # æ¬ã½ããã¦ã§ã¢ã¯ï¼ç¡ä¿è¨¼ã§æä¾ããã¦ãããã®ã§ããï¼ä¸è¨èä½æ¨©è
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49 | ã
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50 | # ãã³TOPPERSããã¸ã§ã¯ãã¯ï¼æ¬ã½ããã¦ã§ã¢ã«é¢ãã¦ï¼ç¹å®ã®ä½¿ç¨ç®ç
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51 | # ã«å¯¾ããé©åæ§ãå«ãã¦ï¼ãããªãä¿è¨¼ãè¡ããªãï¼ã¾ãï¼æ¬ã½ããã¦ã§
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52 | # ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ害ã«é¢ãã¦ãï¼ã
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53 | # ã®è²¬ä»»ãè² ããªãï¼
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54 | #
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55 | # $Id: interrupt.trb 612 2016-02-08 04:27:57Z ertl-hiro $
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56 | #
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57 |
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58 | #
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59 | # å²è¾¼ã¿ç®¡çæ©è½ã®çæã¹ã¯ãªãã
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60 | #
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61 |
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62 | #
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63 | # kernel_cfg.hã®çæ
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64 | #
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65 | $kernelCfgH.add("#define TNUM_ISRID\t#{$cfgData[:CRE_ISR].size}")
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66 |
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67 | $cfgData[:CRE_ISR].sort.each do |key, params|
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68 | $kernelCfgH.add("#define #{params[:isrid]}\t#{params[:isrid].val}")
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69 | end
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70 | $kernelCfgH.add()
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71 |
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72 | #
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73 | # kernel_cfg.cã®çæ
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74 | #
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75 | $kernelCfgC.comment_header("Interrupt Management Functions")
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76 |
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77 | #
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78 | # ãã¬ã¼ã¹ãã°ãã¯ãã®ããã©ã«ãå®ç¾©
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79 | #
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80 | $kernelCfgC.append(<<EOS)
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81 | #ifndef LOG_ISR_ENTER
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82 | #define LOG_ISR_ENTER(isrid)
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83 | #endif /* LOG_ISR_ENTER */
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84 |
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85 | #ifndef LOG_ISR_LEAVE
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86 | #define LOG_ISR_LEAVE(isrid)
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87 | #endif /* LOG_ISR_LEAVE */
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88 |
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89 | EOS
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90 |
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91 | #
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92 | # CRE_ISRã§ä½¿ç¨ã§ããå²è¾¼ã¿çªå·ã¨ããã«å¯¾å¿ããå²è¾¼ã¿ãã³ãã©çªå·ã®ã
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93 | # ãã©ã«ãå®ç¾©
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94 | #
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95 | if $INTNO_CREISR_VALID.nil?
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96 | $INTNO_CREISR_VALID = $INTNO_VALID
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97 | end
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98 | if $INHNO_CREISR_VALID.nil?
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99 | $INHNO_CREISR_VALID = $INHNO_VALID
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100 | end
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101 |
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102 | #
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103 | # CFG_INTã§ä½¿ç¨ã§ããå²è¾¼ã¿åªå
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104 | 度ã®ããã©ã«ãå®ç¾©
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105 | #
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106 | if $INTPRI_CFGINT_VALID.nil?
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107 | $INTPRI_CFGINT_VALID = $TMIN_INTPRI.val.upto($TMAX_INTPRI.val).to_a
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108 | end
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109 |
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110 | #
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111 | # å²è¾¼ã¿çªå·ã¨å²è¾¼ã¿ãã³ãã©çªå·ã®å¤æãã¼ãã«ã®ä½æ
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112 | #
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113 | if $INTNO_CREISR_VALID.length != $INHNO_CREISR_VALID.length
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114 | error_exit("length of `INTNO_CREISR_VALID' is different from" \
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115 | " length of `INHNO_CREISR_VALID'")
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116 | end
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117 | $toInhnoVal = {}
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118 | $toIntnoVal = {}
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119 | inhno_creisr_valid = $INHNO_CREISR_VALID.dup
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120 | $INTNO_CREISR_VALID.each do |intnoVal|
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121 | inhnoVal = inhno_creisr_valid.shift
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122 | $toInhnoVal[intnoVal] = inhnoVal
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123 | $toIntnoVal[inhnoVal] = intnoVal
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124 | end
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125 |
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126 | #
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127 | # å²è¾¼ã¿è¦æ±ã©ã¤ã³ã«é¢ããã¨ã©ã¼ãã§ãã¯
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128 | #
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129 | $cfgData[:CFG_INT].each do |key, params|
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130 | # intnoãå²è¾¼ã¿çªå·ã¨ãã¦æ£ãããªãå ´åï¼E_PARï¼ï¼»NGKI2972ï¼½
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131 | if $INTNO_VALID.index(params[:intno]).nil?
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132 | error_illegal("E_PAR", params, :intno)
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133 | end
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134 |
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135 | # intatrãç¡å¹ã®å ´åï¼E_RSATRï¼ï¼»NGKI2969ï¼½
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136 | #ï¼TA_ENAINTï¼TA_EDGEï¼TARGET_INTATR以å¤ã®ããããã»ããããã¦ããå ´åï¼
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137 | if (params[:intatr] & ~($TA_ENAINT|$TA_EDGE|$TARGET_INTATR)) != 0
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138 | error_illegal_sym("E_RSATR", params, :intatr, :intno)
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139 | end
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140 |
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141 | # intpriãCFG_INTã«å¯¾ããå²è¾¼ã¿åªå
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142 | 度ã¨ãã¦æ£ãããªãå ´åï¼E_PARï¼
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143 | # ï¼»NGKI2973ï¼½
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144 | if $INTPRI_CFGINT_VALID.index(params[:intpri]).nil?
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145 | error_illegal_sym("E_OBJ", params, :intpri, :intno)
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146 | end
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147 |
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148 | # ã«ã¼ãã«ç®¡çå¤ã«åºå®ããã¦ããintnoã«å¯¾ãã¦ï¼intpriã«TMIN_INTPRIã
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149 | # ããå°ããå¤ãæå®ãããªãã£ãå ´åï¼E_OBJï¼ï¼»NGKI2983ï¼½
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150 | if !$INTNO_FIX_NONKERNEL.nil?
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151 | if !$INTNO_FIX_NONKERNEL.index(params[:intno]).nil?
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152 | if params[:intpri] >= $TMIN_INTPRI
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153 | error_ercd("E_OBJ", params, "intno `#{params[:intno]}'" \
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154 | " must have higher priority than TMIN_INTPRI")
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155 | end
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156 | end
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157 | end
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158 |
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159 | # ã«ã¼ãã«ç®¡çã«åºå®ããã¦ããintnoã«å¯¾ãã¦ï¼intpriã«TMIN_INTPRIãã
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160 | # ãå°ããå¤ãæå®ãããå ´åï¼E_OBJï¼ï¼»NGKI2984ï¼½
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161 | if !$INTNO_FIX_KERNEL.nil?
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162 | if !$INTNO_FIX_KERNEL.index(params[:intno]).nil?
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163 | if params[:intpri] < $TMIN_INTPRI
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164 | error_ercd("E_OBJ", params, "intno `#{params[:intno]}'" \
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165 | " must have lower or equal priority to TMIN_INTPRI")
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166 | end
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167 | end
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168 | end
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169 | end
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170 |
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171 | #
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172 | # å²è¾¼ã¿ãã³ãã©ã«é¢ããã¨ã©ã¼ãã§ãã¯
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173 | #
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174 | $cfgData[:DEF_INH].each do |key, params|
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175 | # inhnoãå²è¾¼ã¿ãã³ãã©çªå·ã¨ãã¦æ£ãããªãå ´åï¼E_PARï¼ï¼»NGKI3055ï¼½
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176 | if $INHNO_VALID.index(params[:inhno]).nil?
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177 | error_illegal("E_PAR", params, :inhno)
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178 | end
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179 |
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180 | # inhatrãç¡å¹ã®å ´åï¼E_RSATRï¼ï¼»NGKI3052ï¼½
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181 | #ï¼TARGET_INHATR以å¤ã®ããããã»ããããã¦ããå ´åï¼
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182 | if (params[:inhatr] & ~$TARGET_INHATR) != 0
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183 | error_illegal_sym("E_RSATR", params, :inhatr, :inhno)
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184 | end
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185 |
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186 | # ã«ã¼ãã«ç®¡çå¤ã«åºå®ããã¦ããinhnoã«å¯¾ãã¦ï¼inhatrã«TA_NONKERNELã
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187 | # æå®ããã¦ããªãå ´åï¼E_RSATRï¼ï¼»NGKI3067ï¼½
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188 | if !$INHNO_FIX_NONKERNEL.nil?
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189 | if !$INHNO_FIX_NONKERNEL.index(params[:inhno]).nil?
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190 | if (params[:inhatr] & $TA_NONKERNEL) == 0
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191 | error_ercd("E_RSATR", params, "inhno `#{params[:inhno]}'" \
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192 | " must be non-kernel interrupt")
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193 | end
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194 | end
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195 | end
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196 |
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197 | # ã«ã¼ãã«ç®¡çã«åºå®ããã¦ããinhnoã«å¯¾ãã¦ï¼inhatrã«TA_NONKERNELãæ
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198 | # å®ããã¦ããå ´åï¼E_RSATRï¼ï¼»NGKI3068ï¼½
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199 | if !$INHNO_FIX_KERNEL.nil?
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200 | if !$INHNO_FIX_KERNEL.index(params[:inhno]).nil?
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201 | if (params[:inhatr] & $TA_NONKERNEL) != 0
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202 | error_ercd("E_RSATR", params, "inhno `#{params[:inhno]}'" \
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203 | " must not be non-kernel interrupt")
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204 | end
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205 | end
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206 | end
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207 |
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208 | if $toIntnoVal.has_key?(params[:inhno].val)
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209 | intnoVal = $toIntnoVal[params[:inhno].val]
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210 |
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211 | # inhnoã«å¯¾å¿ããintnoã«å¯¾ããCFG_INTããªãå ´åï¼E_OBJï¼ï¼»NGKI3062ï¼½
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212 | if !$cfgData[:CFG_INT].has_key?(intnoVal)
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213 | error_ercd("E_OBJ", params, "intno `#{intnoVal}' corresponding to" \
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214 | " inhno `#{params[:inhno]}' is not configured with CFG_INT")
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215 | else
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216 | intnoParams = $cfgData[:CFG_INT][intnoVal]
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217 | if (params[:inhatr] & $TA_NONKERNEL) == 0
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218 | # inhatrã«TA_NONKERNELãæå®ããã¦ãããï¼inhnoã«å¯¾å¿ããintno
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219 | # ã«å¯¾ãã¦CFG_INTã§è¨å®ãããå²è¾¼ã¿åªå
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220 | 度ãTMIN_INTPRIãããå°
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221 | # ããå ´åï¼E_OBJï¼ï¼»NGKI3065ï¼½
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222 | if intnoParams[:intpri] < $TMIN_INTPRI
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223 | error_ercd("E_OBJ", params, "intpri `#{intnoParams[:intpri]}'" \
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224 | " configured for inhno `#{params[:inhno]}' must" \
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225 | " be lower or equal to TMIN_INTPRI")
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226 | end
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227 | else
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228 | # inhatrã«TA_NONKERNELãæå®ããã¦ããï¼inhnoã«å¯¾å¿ããintnoã«
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229 | # 対ãã¦CFG_INTã§è¨å®ãããå²è¾¼ã¿åªå
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230 | 度ãTMIN_INTPRI以ä¸ã§ãã
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231 | # å ´åï¼E_OBJï¼ï¼»NGKI3066ï¼½
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232 | if intnoParams[:intpri] >= $TMIN_INTPRI
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233 | error_ercd("E_OBJ", params, "intpri `#{intnoParams[:intpri]}'" \
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234 | " configured for inhno `#{params[:inhno]}' must" \
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235 | " be higher than with TMIN_INTPRI")
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236 | end
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237 | end
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238 | end
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239 | end
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240 | end
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241 |
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242 | #
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243 | # å²è¾¼ã¿ãµã¼ãã¹ã«ã¼ãã³ï¼ISRï¼ã«é¢ããã¨ã©ã¼ãã§ãã¯ã¨å²è¾¼ã¿ãã³ãã©ã®çæ
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244 | #
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245 | $cfgData[:CRE_ISR].sort.each do |key, params|
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246 | # isratrãç¡å¹ã®å ´åï¼E_RSATRï¼ï¼»NGKI2998ï¼½
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247 | #ï¼TARGET_ISRATR以å¤ã®ããããã»ããããã¦ããå ´åï¼
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248 | if (params[:isratr] & ~$TARGET_ISRATR) != 0
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249 | error_illegal("E_RSATR", params, "isratr")
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250 | end
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251 |
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252 | # intnoãCRE_ISRã«å¯¾ããå²è¾¼ã¿çªå·ã¨ãã¦æ£ãããªãå ´åï¼E_PARï¼
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253 | # ï¼»NGKI3003ï¼½
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254 | if $INTNO_CREISR_VALID.index(params[:intno]).nil?
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255 | error_illegal("E_PAR", params, "intno")
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256 | end
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257 |
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258 | # (TMIN_ISRPRI <= isrpri && isrpri <= TMAX_ISRPRI)ã§ãªãå ´åï¼E_PARï¼
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259 | # ï¼»NGKI3005ï¼½
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260 | if !($TMIN_ISRPRI <= params[:isrpri] && params[:isrpri] <= $TMAX_ISRPRI)
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261 | error_illegal("E_PAR", params, "isrpri")
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262 | end
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263 | end
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264 |
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265 | $INTNO_CREISR_VALID.each do |intnoVal|
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266 | # å²è¾¼ã¿çªå·intnoã«å¯¾ãã¦ç»é²ãããISRã®ãªã¹ãã®ä½æ
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267 | isrParamsList = []
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268 | $cfgData[:CRE_ISR].sort.each do |key, params|
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269 | if params[:intno].val == intnoVal
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270 | isrParamsList.push(params)
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271 | end
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272 | end
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273 |
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274 | # å²è¾¼ã¿çªå·intnoã«å¯¾ãã¦ç»é²ãããISRãåå¨ããå ´å
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275 | if isrParamsList.size > 0
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276 | inhnoVal = $toInhnoVal[intnoVal]
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277 |
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278 | # intnoã«å¯¾å¿ããinhnoã«å¯¾ãã¦DEF_INHãããå ´åï¼E_OBJï¼ï¼»NGKI3013ï¼½
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279 | if $cfgData[:DEF_INH].has_key?(inhnoVal)
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280 | inhnoParams = $cfgData[:DEF_INH][inhnoVal]
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281 | error_ercd("E_OBJ", isrParamsList[0], \
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282 | "intno `#{isrParamsList[0][:intno]}' in CRE_ISR" \
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283 | " is duplicated with inhno #{inhnoParams[:inhno]}")
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284 | end
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285 |
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286 | # intnoã«å¯¾ããCFG_INTããªãå ´åï¼E_OBJï¼ï¼»NGKI3012ï¼½
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287 | if !$cfgData[:CFG_INT].has_key?(intnoVal)
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288 | error_ercd("E_OBJ", isrParamsList[0], \
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289 | "intno `#{isrParamsList[0][:intno]}'" \
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290 | " is not configured with CFG_INT")
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291 | else
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292 | intnoParams = $cfgData[:CFG_INT][intnoVal]
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293 |
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294 | # intnoã«å¯¾ãã¦CFG_INTã§è¨å®ãããå²è¾¼ã¿åªå
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295 | 度ãTMIN_INTPRIããã
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296 | # å°ããå ´åï¼E_OBJï¼ï¼»NGKI3014ï¼½
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297 | if intnoParams[:intpri] < $TMIN_INTPRI
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298 | error_ercd("E_OBJ", isrParamsList[0],
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299 | "intpri `#{intnoParams[:intpri]}' configured for" \
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300 | " intno `#{isrParamsList[0][:intno]}}' in higher" \
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301 | " than TMIN_INTPRI")
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302 | end
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303 | end
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304 |
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305 | # 次ã®DEF_INHã«ç¸å½ãããã¼ã¿ãçæ
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306 | # DEF_INH(inhno, { TA_NULL, _kernel_inthdr_<intno> } );
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307 | params = {
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308 | :inhno => StrVal.new(inhnoVal.to_s, inhnoVal),
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309 | :inhatr => $TA_NULL,
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310 | :inthdr => StrVal.new("_kernel_inthdr_#{intnoVal}")
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311 | }
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312 | $cfgData[:DEF_INH][inhnoVal] = params
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313 |
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314 | # å²è¾¼ã¿ãµã¼ãã¹ã«ã¼ãã³ç¨ã®å²è¾¼ã¿ãã³ãã©
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315 | $kernelCfgC.add("void")
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316 | $kernelCfgC.add("_kernel_inthdr_#{intnoVal}(void)")
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317 | $kernelCfgC.add("{")
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318 | # å²è¾¼ã¿ãµã¼ãã¹ã«ã¼ãã³ãåªå
|
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319 | 度é ã«å¼ã³åºã
|
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320 | i = 0 # stable sortãè¡ãããã®å¤æ°
|
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321 | isrParamsList.sort_by {|params| [ params[:isrpri].val, i += 1 ]} \
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322 | .each_with_index do |params, index|
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323 | if index > 0
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324 | $kernelCfgC.add
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325 | $kernelCfgC.add("\tif (sense_lock()) {")
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326 | $kernelCfgC.add("\t\tunlock_cpu();")
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327 | $kernelCfgC.add2("\t}")
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328 | end
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329 | $kernelCfgC.add("\tLOG_ISR_ENTER(#{params[:isrid]});")
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330 | $kernelCfgC.add("\t((ISR)(#{params[:isr]}))" \
|
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331 | "((intptr_t)(#{params[:exinf]}));")
|
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332 | $kernelCfgC.add("\tLOG_ISR_LEAVE(#{params[:isrid]});")
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333 | end
|
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334 | $kernelCfgC.add2("}")
|
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335 | end
|
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336 | end
|
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337 |
|
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338 | #
|
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339 | # å²è¾¼ã¿ãã³ãã©ã®ããã®æ¨æºçãªåæåæ
|
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340 | å ±ã®çæ
|
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341 | #
|
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342 | if $OMIT_INITIALIZE_INTERRUPT.nil? || !$USE_INHINIB_TABLE.nil?
|
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343 | #
|
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344 | # å®ç¾©ããå²è¾¼ã¿ãã³ãã©ã®æ°
|
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345 | #
|
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346 | $kernelCfgC.append(<<EOS)
|
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347 | #define TNUM_DEF_INHNO #{$cfgData[:DEF_INH].size}
|
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348 | const uint_t _kernel_tnum_def_inhno = TNUM_DEF_INHNO;
|
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349 |
|
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350 | EOS
|
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351 |
|
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352 | if $cfgData[:DEF_INH].size != 0
|
---|
353 | #
|
---|
354 | # å²è¾¼ã¿ãã³ãã©ã®ã¨ã³ããª
|
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355 | #
|
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356 | $cfgData[:DEF_INH].each do |key, params|
|
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357 | if (params[:inhatr] & $TA_NONKERNEL) == 0
|
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358 | $kernelCfgC.add("INTHDR_ENTRY(#{params[:inhno]}, " \
|
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359 | "#{params[:inhno].val}, #{params[:inthdr]})")
|
---|
360 | end
|
---|
361 | end
|
---|
362 | $kernelCfgC.add("")
|
---|
363 |
|
---|
364 | #
|
---|
365 | # å²è¾¼ã¿ãã³ãã©åæåãããã¯
|
---|
366 | #
|
---|
367 | $kernelCfgC.add("const INHINIB _kernel_inhinib_table[TNUM_DEF_INHNO] = {")
|
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368 | $cfgData[:DEF_INH].each_with_index do |(key, params), index|
|
---|
369 | $kernelCfgC.add(",") if index > 0
|
---|
370 | if (params[:inhatr] & $TA_NONKERNEL) == 0
|
---|
371 | inthdr = "(FP)(INT_ENTRY(#{params[:inhno]}, #{params[:inthdr]}))"
|
---|
372 | else
|
---|
373 | inthdr = "(FP)(#{params[:inthdr]})"
|
---|
374 | end
|
---|
375 | $kernelCfgC.append("\t{ (#{params[:inhno]}), (#{params[:inhatr]}), " \
|
---|
376 | "#{inthdr} }")
|
---|
377 | end
|
---|
378 | $kernelCfgC.add
|
---|
379 | $kernelCfgC.add2("};")
|
---|
380 | else
|
---|
381 | $kernelCfgC.add2("TOPPERS_EMPTY_LABEL(const INHINIB, " \
|
---|
382 | "_kernel_inhinib_table);")
|
---|
383 | end
|
---|
384 | end
|
---|
385 |
|
---|
386 | #
|
---|
387 | # å²è¾¼ã¿è¦æ±ã©ã¤ã³ã®ããã®æ¨æºçãªåæåæ
|
---|
388 | å ±ã®çæ
|
---|
389 | #
|
---|
390 | if $OMIT_INITIALIZE_INTERRUPT.nil? || !$USE_INTINIB_TABLE.nil?
|
---|
391 | #
|
---|
392 | # è¨å®ããå²è¾¼ã¿è¦æ±ã©ã¤ã³ã®æ°
|
---|
393 | #
|
---|
394 | $kernelCfgC.append(<<EOS)
|
---|
395 | #define TNUM_CFG_INTNO #{$cfgData[:CFG_INT].size}
|
---|
396 | const uint_t _kernel_tnum_cfg_intno = TNUM_CFG_INTNO;
|
---|
397 |
|
---|
398 | EOS
|
---|
399 |
|
---|
400 | #
|
---|
401 | # å²è¾¼ã¿è¦æ±ã©ã¤ã³åæåãããã¯
|
---|
402 | #
|
---|
403 | if $cfgData[:CFG_INT].size != 0
|
---|
404 | $kernelCfgC.add("const INTINIB _kernel_intinib_table[TNUM_CFG_INTNO] = {")
|
---|
405 | $cfgData[:CFG_INT].each_with_index do |(key, params), index|
|
---|
406 | $kernelCfgC.add(",") if index > 0
|
---|
407 | $kernelCfgC.append("\t{ (#{params[:intno]}), (#{params[:intatr]}), " \
|
---|
408 | "(#{params[:intpri]}) }")
|
---|
409 | end
|
---|
410 | $kernelCfgC.add
|
---|
411 | $kernelCfgC.add2("};")
|
---|
412 | else
|
---|
413 | $kernelCfgC.add2("TOPPERS_EMPTY_LABEL(const INTINIB, " \
|
---|
414 | "_kernel_intinib_table);")
|
---|
415 | end
|
---|
416 | end
|
---|
417 |
|
---|
418 | #
|
---|
419 | # å²è¾¼ã¿ç®¡çæ©è½åæåé¢æ°ã®è¿½å
|
---|
420 | #
|
---|
421 | $initializeFunctions.push("_kernel_initialize_interrupt();")
|
---|