1 | /*
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2 | * TOPPERS/JSP Kernel
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3 | * Toyohashi Open Platform for Embedded Real-Time Systems/
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4 | * Just Standard Profile Kernel
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5 | *
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6 | * Copyright (C) 2000-2002 by Embedded and Real-Time Systems Laboratory
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7 | * Toyohashi Univ. of Technology, JAPAN
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8 | *
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9 | * ä¸è¨è使¨©è
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10 | ã¯ï¼ä»¥ä¸ã® (1)ã(4) ã®æ¡ä»¶ãï¼Free Software Foundation
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11 | * ã«ãã£ã¦å
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12 | ¬è¡¨ããã¦ãã GNU General Public License ã® Version 2 ã«è¨
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13 | * è¿°ããã¦ããæ¡ä»¶ãæºããå ´åã«éãï¼æ¬ã½ããã¦ã§ã¢ï¼æ¬ã½ããã¦ã§ã¢
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14 | * ãæ¹å¤ãããã®ãå«ãï¼ä»¥ä¸åãï¼ã使ç¨ã»è¤è£½ã»æ¹å¤ã»åé
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15 | å¸ï¼ä»¥ä¸ï¼
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16 | * å©ç¨ã¨å¼ã¶ï¼ãããã¨ãç¡åã§è¨±è«¾ããï¼
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17 | * (1) æ¬ã½ããã¦ã§ã¢ãã½ã¼ã¹ã³ã¼ãã®å½¢ã§å©ç¨ããå ´åã«ã¯ï¼ä¸è¨ã®èä½
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18 | * 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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19 | * ã¹ã³ã¼ãä¸ã«å«ã¾ãã¦ãããã¨ï¼
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20 | * (2) æ¬ã½ããã¦ã§ã¢ãï¼ã©ã¤ãã©ãªå½¢å¼ãªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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21 | * ç¨ã§ããå½¢ã§åé
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22 | å¸ããå ´åã«ã¯ï¼åé
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23 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨
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24 | * è
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25 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è使¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨
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26 | * ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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27 | * (3) æ¬ã½ããã¦ã§ã¢ãï¼æ©å¨ã«çµã¿è¾¼ããªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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28 | * ç¨ã§ããªãå½¢ã§åé
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29 | å¸ããå ´åã«ã¯ï¼æ¬¡ã®ããããã®æ¡ä»¶ãæºããã
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30 | * ã¨ï¼
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31 | * (a) åé
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32 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨è
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33 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è
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34 | * 使¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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35 | * (b) åé
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36 | å¸ã®å½¢æ
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37 | ãï¼å¥ã«å®ããæ¹æ³ã«ãã£ã¦ï¼TOPPERSããã¸ã§ã¯ãã«
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38 | * å ±åãããã¨ï¼
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39 | * (4) æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ
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40 | * 害ãããï¼ä¸è¨è使¨©è
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41 | ããã³TOPPERSããã¸ã§ã¯ããå
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42 | 責ãããã¨ï¼
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43 | *
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44 | * æ¬ã½ããã¦ã§ã¢ã¯ï¼ç¡ä¿è¨¼ã§æä¾ããã¦ãããã®ã§ããï¼ä¸è¨è使¨©è
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45 | ã
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46 | * ãã³TOPPERSããã¸ã§ã¯ãã¯ï¼æ¬ã½ããã¦ã§ã¢ã«é¢ãã¦ï¼ãã®é©ç¨å¯è½æ§ã
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47 | * å«ãã¦ï¼ãããªãä¿è¨¼ãè¡ããªãï¼ã¾ãï¼æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´
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48 | * æ¥çã¾ãã¯éæ¥çã«çãããããªãæå®³ã«é¢ãã¦ãï¼ãã®è²¬ä»»ãè² ããªãï¼
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49 | *
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50 | * @(#) $Id: sample2.c,v 1.11 2003/12/24 08:23:58 takayuki Exp $
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51 | */
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52 |
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53 |
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54 | /*
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55 | * TOPPERS/JSP ãµã³ãã«ããã°ã©ã - 5人ã®å²å¦è
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56 | ã«ããå²å¦è
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57 | åé¡ -
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58 | * ããã¤ã¹ã¨ãã¥ã¬ã¼ã·ã§ã³ ãã¢
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59 | * Last update : 23rd, February, 2001
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60 | */
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61 |
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62 | #include <t_services.h>
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63 | #include "kernel_id.h"
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64 | #include "sample2.h"
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65 | #include "device.h"
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66 | #include "debugout.h"
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67 |
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68 | void task(VP_INT exinf)
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69 | {
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70 | ID tskid = (ID)exinf ;
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71 |
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72 | while(1==1)
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73 | {
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74 | set_flg(1,0x10 | (tskid-1)); /* 空è
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75 | ¹ */
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76 | if(pol_sem(tskid) == E_OK)
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77 | {
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78 | if(pol_sem( 1 + (tskid + 4 - 1) % 5 ) == E_OK)
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79 | {
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80 | set_flg(1,0x20 | (tskid-1)); /* é£äº */
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81 | dly_tsk(1000 * tskid);
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82 |
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83 | set_flg(1,0x40 | (tskid-1)); /* æºè
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84 | ¹ */
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85 | sig_sem( 1 + (tskid + 4 - 1) % 5 );
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86 | sig_sem(tskid);
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87 | dly_tsk(1000 * tskid);
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88 | continue;
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89 | }else
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90 | sig_sem(tskid);
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91 | }
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92 | dly_tsk(1000 * tskid);
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93 | }
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94 | }
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95 |
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96 | void main_task(VP_INT exinf)
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97 | {
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98 | char patternchar[5] = {'.','-','O','.','z'};
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99 | FLGPTN ptn;
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100 | char buffer[6] = "-----";
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101 |
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102 |
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103 | serial_ctl_por(TASK_PORTID, (IOCTL_CRLF | IOCTL_FCSND | IOCTL_FCRCV));
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104 | syslog_1(LOG_NOTICE,"Sample program starts (exinf = %d)", exinf);
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105 |
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106 | act_tsk(1);
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107 | act_tsk(2);
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108 | act_tsk(3);
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109 | act_tsk(4);
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110 | act_tsk(5);
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111 |
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112 | do{
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113 | wai_flg(1, 0xf0, TWF_ORW, &ptn);
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114 | if((ptn & 0xf) >= 5)
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115 | continue;
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116 |
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117 | OnDevice DeviceWrite(100,4,&ptn);
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118 |
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119 | if( buffer[ptn & 0xf] != patternchar[(ptn >> 4) & 0xf] )
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120 | {
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121 | buffer[ptn & 0xf] = patternchar[(ptn >> 4) & 0xf];
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122 | syslog_5(LOG_NOTICE,"%c%c%c%c%c",buffer[0],buffer[1],buffer[2],buffer[3],buffer[4]);
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123 | DebugOut(buffer);
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124 | DebugOut("\n");
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125 | }
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126 | }while(1==1);
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127 | }
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