1 | $
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2 | $ TOPPERS/ASP Kernel
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3 | $ Toyohashi Open Platform for Embedded Real-Time Systems/
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4 | $ Advanced Standard Profile Kernel
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5 | $
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6 | $ Copyright (C) 2007 by TAKAGI Nobuhisa
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7 | $ Copyright (C) 2007-2015 by Embedded and Real-Time Systems Laboratory
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8 | $ Graduate School of Information Science, Nagoya Univ., JAPAN
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9 | $
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10 | $ ä¸è¨èä½æ¨©è
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11 | ã¯ï¼ä»¥ä¸ã®(1)ã(4)ã®æ¡ä»¶ãæºããå ´åã«éãï¼æ¬ã½ããã¦ã§
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12 | $ ã¢ï¼æ¬ã½ããã¦ã§ã¢ãæ¹å¤ãããã®ãå«ãï¼ä»¥ä¸åãï¼ã使ç¨ã»è¤è£½ã»æ¹
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13 | $ å¤ã»åé
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14 | å¸ï¼ä»¥ä¸ï¼å©ç¨ã¨å¼ã¶ï¼ãããã¨ãç¡åã§è¨±è«¾ããï¼
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15 | $ (1) æ¬ã½ããã¦ã§ã¢ãã½ã¼ã¹ã³ã¼ãã®å½¢ã§å©ç¨ããå ´åã«ã¯ï¼ä¸è¨ã®èä½
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16 | $ 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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17 | $ ã¹ã³ã¼ãä¸ã«å«ã¾ãã¦ãããã¨ï¼
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18 | $ (2) æ¬ã½ããã¦ã§ã¢ãï¼ã©ã¤ãã©ãªå½¢å¼ãªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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19 | $ ç¨ã§ããå½¢ã§åé
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20 | å¸ããå ´åã«ã¯ï¼åé
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21 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨
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22 | $ è
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23 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®èä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨
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26 | $ ç¨ã§ããªãå½¢ã§åé
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27 | å¸ããå ´åã«ã¯ï¼æ¬¡ã®ããããã®æ¡ä»¶ãæºããã
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28 | $ ã¨ï¼
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29 | $ (a) åé
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30 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨è
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31 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è
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32 | $ ä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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33 | $ (b) åé
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34 | å¸ã®å½¢æ
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35 | ãï¼å¥ã«å®ããæ¹æ³ã«ãã£ã¦ï¼TOPPERSããã¸ã§ã¯ãã«
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36 | $ å ±åãããã¨ï¼
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37 | $ (4) æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ
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38 | $ 害ãããï¼ä¸è¨èä½æ¨©è
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39 | ããã³TOPPERSããã¸ã§ã¯ããå
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40 | 責ãããã¨ï¼
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41 | $ ã¾ãï¼æ¬ã½ããã¦ã§ã¢ã®ã¦ã¼ã¶ã¾ãã¯ã¨ã³ãã¦ã¼ã¶ããã®ãããªãç
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42 | $ ç±ã«åºã¥ãè«æ±ãããï¼ä¸è¨èä½æ¨©è
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43 | ããã³TOPPERSããã¸ã§ã¯ãã
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44 | $ å
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45 | 責ãããã¨ï¼
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46 | $
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47 | $ æ¬ã½ããã¦ã§ã¢ã¯ï¼ç¡ä¿è¨¼ã§æä¾ããã¦ãããã®ã§ããï¼ä¸è¨èä½æ¨©è
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48 | ã
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49 | $ ãã³TOPPERSããã¸ã§ã¯ãã¯ï¼æ¬ã½ããã¦ã§ã¢ã«é¢ãã¦ï¼ç¹å®ã®ä½¿ç¨ç®ç
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50 | $ ã«å¯¾ããé©åæ§ãå«ãã¦ï¼ãããªãä¿è¨¼ãè¡ããªãï¼ã¾ãï¼æ¬ã½ããã¦ã§
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51 | $ ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ害ã«é¢ãã¦ãï¼ã
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52 | $ ã®è²¬ä»»ãè² ããªãï¼
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53 | $
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54 | $ $Id: exception.tf 462 2015-08-29 13:07:45Z ertl-hiro $
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55 | $
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56 |
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57 | $
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58 | $ CPUä¾å¤ç®¡çæ©è½ã®ãã³ãã¬ã¼ããã¡ã¤ã«
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59 | $
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60 |
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61 | $
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62 | $ kernel_cfg.cã®çæ
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63 | $
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64 | $FILE "kernel_cfg.c"$
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65 |
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66 | /*$NL$
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67 | $SPC$* CPU Exception Management Functions$NL$
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68 | $SPC$*/$NL$
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69 | $NL$
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70 |
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71 | $
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72 | $ CPUä¾å¤ãã³ãã©ã«é¢ããã¨ã©ã¼ãã§ãã¯
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73 | $
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74 | $ EXCNO_LISTï¼å¦çæ¸ã¿ã®CPUä¾å¤ãã³ãã©çªå·ã®ãªã¹ãï¼ããã§ã®ã¿ä½¿ç¨ï¼
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75 | $
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76 | $FOREACH excno EXC.ORDER_LIST$
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77 | $ // excnoãCPUä¾å¤ãã³ãã©çªå·ã¨ãã¦æ£ãããªãå ´åï¼E_PARï¼ï¼»NGKI3134ï¼½
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78 | $IF !LENGTH(FIND(EXCNO_VALID, EXC.EXCNO[excno]))$
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79 | $ERROR EXC.TEXT_LINE[excno]$E_PAR:$SPC$
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80 | $FORMAT(_("illegal %1% `%2%\' in %3%"),
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81 | "excno", EXC.EXCNO[excno], "DEF_EXC")$
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82 | $END$
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83 | $END$
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84 |
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85 | $ // excnoãDEF_EXCã«ãã£ã¦è¨å®æ¸ã¿ã®å ´åï¼E_OBJï¼ï¼»NGKI3141ï¼½
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86 | $IF LENGTH(FIND(EXCNO_LIST, EXC.EXCNO[excno]))$
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87 | $ERROR EXC.TEXT_LINE[excno]$E_OBJ:$SPC$
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88 | $FORMAT(_("%1% `%2%\' in %3% is duplicated"),
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89 | "excno", EXC.EXCNO[excno], "DEF_EXC")$
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90 | $END$
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91 | $END$
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92 |
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93 | $ // excatrãç¡å¹ã®å ´åï¼E_RSATRï¼ï¼»NGKI3131ï¼½
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94 | $ //ï¼TARGET_EXCATR以å¤ã®ããããã»ããããã¦ããå ´åï¼
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95 | $IF (EXC.EXCATR[excno] & ~TARGET_EXCATR) != 0$
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96 | $ERROR EXC.TEXT_LINE[excno]$E_RSATR:$SPC$
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97 | $FORMAT(_("illegal %1% `%2%\' of %3% `%4%\' in %5%"),
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98 | "excatr", EXC.EXCATR[excno], "excno",
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99 | EXC.EXCNO[excno], "DEF_EXC")$
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100 | $END$
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101 | $END$
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102 |
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103 | $EXCNO_LIST = APPEND(EXCNO_LIST, EXC.EXCNO[excno])$
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104 | $END$
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105 |
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106 | $
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107 | $ CPUä¾å¤ãã³ãã©ã®ããã®æ¨æºçãªåæåæ
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108 | å ±ã®çæ
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109 | $
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110 | $IF !OMIT_INITIALIZE_EXCEPTION$
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111 |
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112 | $
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113 | $ å®ç¾©ããCPUä¾å¤ãã³ãã©ã®æ°
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114 | $
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115 | #define TNUM_DEF_EXCNO $LENGTH(EXC.ORDER_LIST)$$NL$
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116 | const uint_t _kernel_tnum_def_excno = TNUM_DEF_EXCNO;$NL$
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117 | $NL$
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118 |
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119 | $
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120 | $ CPUä¾å¤ãã³ãã©ã®ã¨ã³ããª
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121 | $
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122 | $FOREACH excno EXC.ORDER_LIST$
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123 | EXCHDR_ENTRY($EXC.EXCNO[excno]$, $+EXC.EXCNO[excno]$,$SPC$
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124 | $EXC.EXCHDR[excno]$)$NL$
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125 | $END$$NL$
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126 |
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127 | $
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128 | $ CPUä¾å¤ãã³ãã©åæåãããã¯
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129 | $
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130 | $IF LENGTH(EXC.ORDER_LIST)$
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131 | const EXCINIB _kernel_excinib_table[TNUM_DEF_EXCNO] = {$NL$
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132 | $JOINEACH excno EXC.ORDER_LIST ",\n"$
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133 | $TAB${$SPC$
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134 | ($EXC.EXCNO[excno]$),$SPC$
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135 | ($EXC.EXCATR[excno]$),$SPC$
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136 | (FP)(EXC_ENTRY($EXC.EXCNO[excno]$, $EXC.EXCHDR[excno]$))$SPC$
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137 | }$END$$NL$
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138 | };$NL$
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139 | $ELSE$
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140 | TOPPERS_EMPTY_LABEL(const EXCINIB, _kernel_excinib_table);$NL$
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141 | $END$$NL$
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142 | $END$
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143 |
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144 | $
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145 | $ CPUä¾å¤ãã³ãã©ç®¡çæ©è½åæåé¢æ°
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146 | $
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147 | $initfuncs = APPEND(initfuncs, "_kernel_initialize_exception();")$
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