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) 2015 by Ushio Laboratory
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7 | * Graduate School of Engineering Science, Osaka Univ., 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: tSIOPortNTShell.cdl 388 2019-05-22 11:25:18Z coas-nagasima $
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56 | */
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57 |
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58 | /*
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59 | * ã·ãªã¢ã«ã¤ã³ã¿ãã§ã¼ã¹ãã©ã¤ãã®ã¿ã¼ã²ããä¾åé¨ï¼NTShellç¨ï¼
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60 | * ã®ã³ã³ãã¼ãã³ãè¨è¿°
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61 | */
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62 |
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63 | /*
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64 | * NTShell ã«é¢ããå®ç¾©
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65 | */
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66 | import_C("termios.h");
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67 |
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68 | /*
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69 | * SIOãã©ã¤ãã®æ¬ä½ã®ã»ã«ã¿ã¤ã
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70 | */
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71 | celltype tSIOPortNTShellMain {
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72 | /*
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73 | * ã·ãªã¢ã«ã¤ã³ã¿ãã§ã¼ã¹ãã©ã¤ãã¨ã®çµå
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74 | */
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75 | entry sSIOPort eSIOPort;
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76 | [optional] call siSIOCBR ciSIOCBR;
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77 |
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78 | /*
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79 | * çµäºå¦çã«ã¼ãã³
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80 | */
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81 | entry sRoutineBody eTerminate;
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82 |
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83 | attr {
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84 | const char *path; /* ãã¹å */
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85 | };
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86 |
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87 | var {
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88 | bool_t opened = false; /* ãªã¼ãã³æ¸ã¿ãã©ã° */
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89 | struct termios saved_term; /* å
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90 | ã®ç«¯æ«å¶å¾¡æ
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91 | å ± */
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92 | int_t read_fd; /* èªåºãç¨ãã¡ã¤ã«ãã£ã¹ã¯ãªãã¿ */
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93 | bool_t rcv_flag; /* åä¿¡æåãããã¡æå¹ãã©ã° */
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94 | char rcv_buf; /* åä¿¡æåãããã¡ */
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95 | bool_t rcv_rdy; /* åä¿¡éç¥ã³ã¼ã«ããã¯è¨±å¯ãã©ã° */
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96 | int_t write_fd; /* æ¸è¾¼ã¿ç¨ãã¡ã¤ã«ãã£ã¹ã¯ãªãã¿ */
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97 | bool_t snd_flag; /* éä¿¡æåãããã¡æå¹ãã©ã° */
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98 | char snd_buf; /* éä¿¡æåãããã¡ */
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99 | bool_t snd_rdy; /* éä¿¡éç¥ã³ã¼ã«ããã¯è¨±å¯ãã©ã° */
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100 | };
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101 | };
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102 |
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103 | /*
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104 | * SIOãã©ã¤ãï¼è¤åã³ã³ãã¼ãã³ãï¼ã®ã»ã«ã¿ã¤ã
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105 | */
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106 | [active]
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107 | composite tSIOPortNTShell {
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108 | /*
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109 | * ã·ãªã¢ã«ã¤ã³ã¿ãã§ã¼ã¹ãã©ã¤ãã¨ã®çµå
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110 | */
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111 | entry sSIOPort eSIOPort;
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112 | [optional] call siSIOCBR ciSIOCBR;
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113 |
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114 | /*
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115 | * å±æ§ã®å®ç¾©
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116 | */
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117 | attr {
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118 | const char *path = C_EXP("NULL"); /* ãã¹å */
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119 | };
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120 |
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121 | /*
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122 | * SIOãã©ã¤ãã®æ¬ä½
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123 | */
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124 | cell tSIOPortNTShellMain SIOPortMain {
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125 | path = composite.path;
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126 | ciSIOCBR => composite.ciSIOCBR;
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127 | };
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128 | composite.eSIOPort => SIOPortMain.eSIOPort;
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129 |
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130 | /*
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131 | * SIOãã©ã¤ãã®çµäºå¦çã«ã¼ãã³
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132 | */
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133 | cell tTerminateRoutine TerminateSIO {
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134 | cTerminateRoutineBody = SIOPortMain.eTerminate;
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135 | };
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136 | };
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