[363] | 1 | ï¼ TOPPERS/JSPã«ã¼ãã« ã¦ã¼ã¶ãºããã¥ã¢ã« ï¼
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| 2 | ï¼H8ã¿ã¼ã²ããä¾åé¨ (H8C(HEW)対å¿ç)ï¼
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| 3 |
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| 4 | ï¼Release 1.4.4対å¿ï¼æçµæ´æ°: 29-Dec-2010ï¼
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| 5 |
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| 6 | ------------------------------------------------------------------------
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| 7 | TOPPERS/JSP Kernel
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| 8 |
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| 9 | Toyohashi Open Platform for Embedded Real-Time Systems/
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| 10 | Just Standard Profile Kernel
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| 11 |
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| 12 | Copyright (C) 2000-2004 by Embedded and Real-Time Systems Laboratory
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| 13 | Toyohashi Univ. of Technology, JAPAN
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| 14 | Copyright (C) 2001-2007 by Industrial Technology Institute,
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| 15 | Miyagi Prefectural Government, JAPAN
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| 16 | Copyright (C) 2001-2004 by Dep. of Computer Science and Engineering
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| 17 | Tomakomai National College of Technology, JAPAN
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| 18 | Copyright (C) 2001-2004 by Kunihiko Ohnaka
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| 19 | Copyright (C) 2004 by Katsuhiro Amano
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| 20 |
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| 21 | ä¸è¨èä½æ¨©è
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| 22 | ã¯ï¼ä»¥ä¸ã® (1)ã(4) ã®æ¡ä»¶ãï¼Free Software Foundation
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| 23 |
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| 24 | ã«ãã£ã¦å
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| 25 | ¬è¡¨ããã¦ãã GNU General Public License ã® Version 2 ã«è¨
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| 26 | è¿°ããã¦ããæ¡ä»¶ãæºããå ´åã«éãï¼æ¬ã½ããã¦ã§ã¢ï¼æ¬ã½ããã¦ã§ã¢
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| 27 | ãæ¹å¤ãããã®ãå«ãï¼ä»¥ä¸åãï¼ã使ç¨ã»è¤è£½ã»æ¹å¤ã»åé
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| 28 | å¸ï¼ä»¥ä¸ï¼
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| 29 | å©ç¨ã¨å¼ã¶ï¼ãããã¨ãç¡åã§è¨±è«¾ããï¼
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| 30 | (1) æ¬ã½ããã¦ã§ã¢ãã½ã¼ã¹ã³ã¼ãã®å½¢ã§å©ç¨ããå ´åã«ã¯ï¼ä¸è¨ã®èä½
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| 31 | 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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| 32 | ã¹ã³ã¼ãä¸ã«å«ã¾ãã¦ãããã¨ï¼
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| 33 | (2) æ¬ã½ããã¦ã§ã¢ãï¼ã©ã¤ãã©ãªå½¢å¼ãªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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| 34 | ç¨ã§ããå½¢ã§åé
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| 35 | å¸ããå ´åã«ã¯ï¼åé
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| 36 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨
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| 37 | è
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| 38 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®èä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨
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| 39 | ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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| 40 | (3) æ¬ã½ããã¦ã§ã¢ãï¼æ©å¨ã«çµã¿è¾¼ããªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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| 41 | ç¨ã§ããªãå½¢ã§åé
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| 42 | å¸ããå ´åã«ã¯ï¼æ¬¡ã®ããããã®æ¡ä»¶ãæºããã
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| 43 | ã¨ï¼
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| 44 | (a) åé
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| 45 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨è
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| 46 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è
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| 47 | ä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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| 48 | (b) åé
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| 49 | å¸ã®å½¢æ
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| 50 | ãï¼å¥ã«å®ããæ¹æ³ã«ãã£ã¦ï¼TOPPERSããã¸ã§ã¯ãã«
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| 51 | å ±åãããã¨ï¼
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| 52 | (4) æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ
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| 53 | 害ãããï¼ä¸è¨èä½æ¨©è
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| 54 | ããã³TOPPERSããã¸ã§ã¯ããå
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| 55 | 責ãããã¨ï¼
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| 56 |
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| 57 | æ¬ã½ããã¦ã§ã¢ã¯ï¼ç¡ä¿è¨¼ã§æä¾ããã¦ãããã®ã§ããï¼ä¸è¨èä½æ¨©è
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| 58 | ã
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| 59 | ãã³TOPPERSããã¸ã§ã¯ãã¯ï¼æ¬ã½ããã¦ã§ã¢ã«é¢ãã¦ï¼ãã®é©ç¨å¯è½æ§ã
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| 60 | å«ãã¦ï¼ãããªãä¿è¨¼ãè¡ããªãï¼ã¾ãï¼æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´
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| 61 | æ¥çã¾ãã¯éæ¥çã«çãããããªãæ害ã«é¢ãã¦ãï¼ãã®è²¬ä»»ãè² ããªãï¼
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| 62 |
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| 63 | @(#) $Id: h8-renesas.txt,v 1.9 2007/03/23 07:27:55 honda Exp $
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| 64 |
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| 65 | ------------------------------------------------------------------------
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| 66 | 1. H8ã¿ã¼ã²ããä¾åé¨ã®æ¦è¦
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| 67 |
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| 68 | 1. 1 ã¿ã¼ã²ããã·ã¹ãã ã¨éçºç°å¢
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| 69 |
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| 70 | ã»Release1.4.1ã¾ã§ã®ãã¼ã¸ã§ã³ãã使ãã®æ¹ã¸
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| 71 | ãRelease1.4.2ããå²è¾¼ã¿ã®æ±ãã大å¹
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| 72 | ã«å¤æ´ããã¦ãããããæ§ãã¼ã¸ã§ã³
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| 73 | ãã使ç¨ã®æ¹ã¯ã2.2.1 å²è¾¼ã¿ãã³ãã©ã®ç»é²æ¹æ³ããåç
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| 74 | §ããããã
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| 75 |
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| 76 | ãæ¬å®è£
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| 77 | ã¯gcc対å¿ã ã£ãH8ä¾åé¨ã(æ ª)ã«ããµã¹ ã½ãªã¥ã¼ã·ã§ã³ãºè£½ã®éçº
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| 78 | ç°å¢H8C(HEW)ã«å¯¾å¿ããããã®ã§ããã
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| 79 |
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| 80 | H8 ããã»ããµã®ã¿ã¼ã²ããã·ã¹ãã ã¯ãH8/3048F-ONEãæè¼ãã以ä¸ã®
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| 81 | ãã¼ãã§ããã
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| 82 |
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| 83 | ã»(æ ª)åæé»å H8/3048F-ONEã¹ã¿ã¼ã¿ãããï¼åçªHSB8F3048BF25ï¼
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| 84 |
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| 85 | ãªããä½ãããªãã¿ã¹ã¯ 1 åã®æå°æ§æã§ããå¿
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| 86 | è¦ãª RAM 容é㯠H8 ã®å
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| 87 | èµ
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| 88 | RAMã®å®¹éãè¶
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| 89 | ããã ãã®ãããå¤é¨ã¢ãã¬ã¹ç©ºéãæå¹ã«ããå¿
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| 90 | è¦ãããã
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| 91 | CPUã¢ã¼ãã¯ã¢ããã³ã¹ãã¢ã¼ãã§ä½¿ç¨ãããã¨ãåæã¨ãã¦ããããã¼ãã«
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| 93 | è¦ãããã
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| 94 |
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| 95 | 1. 2 ãµãã¼ãããæ©è½ã®æ¦è¦
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| 96 |
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| 97 | æ§è½è©ä¾¡ç¨ã·ã¹ãã æå»åç
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| 98 | §æ©è½ (vxget_tim)ãå²è¾¼ã¿ãã¹ã¯ã®å¤æ´ã»åç
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| 99 | §
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| 100 | (chg_ipmã get_ipm)ããµãã¼ããã¦ãããã å²ãè¾¼ã¿ã®ç¦æ¢ã¨è¨±å¯
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| 101 | (dis_intãena_int) ã¯ãµãã¼ããã¦ããªãã
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| 102 |
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| 103 | 1. 3 ä»ã®ã¿ã¼ã²ããã¸ã®ãã¼ãã£ã³ã°
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| 104 |
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| 105 | H8/300H ã·ãªã¼ãºã§ããã°ããã¼ãã£ã³ã°ã¯å®¹æã«åºæ¥ãã¨æãããã
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| 106 |
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| 107 | 1. 4 ã·ãªã¢ã«ãã¼ã (SCI)
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| 108 |
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| 109 | H8/3048Fã«ã¯SCI0ã¨SCI1ã®2æ¬ã®ã·ãªã¢ã«ãã¼ãããããuser_config.hã«
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| 110 | å®ç¾©ãã¦ããTNUM_PORTã«ããä½æ¬ä½¿ç¨ãããæå®ã§ããã
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| 111 | ç¾å¨ã®å®è£
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| 112 | ã§ã¯2æ¬ã¾ã§ä½¿ç¨ã§ããã JSP ã«ã¼ãã«ã®ãã°åºåç¨ã«ã¯SCI0ã
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| 113 | 使ç¨ãã¦ããã ã·ãªã¢ã«ãã¼ãã®è¨å®ã以ä¸ã«ç¤ºãã
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| 114 |
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| 115 | ã»ãã¼ã¬ã¼ãããã38400[bps]
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| 116 | ã»ãã¼ã¿é·ãããã8ããã
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| 117 | ã»ã¹ããããããã1ããã
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| 118 | ã»ããªãã£ãªã
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| 119 |
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| 120 | 2. H8 ããã»ããµä¾åé¨ã®æ©è½
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| 121 |
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| 122 | ã«ã¼ãã«ã¨ã·ã¹ãã ãµã¼ãã¹æ©è½ã®ä¸ã§ãH8ä¾åã®é¨åã«ã¤ãã¦è§£èª¬ããã
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| 123 |
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| 124 | 2. 1 ãã¼ã¿å
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| 125 |
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| 126 | intåã¨unsigned intåã®ãµã¤ãºã¯ 16ãããã§ãããã¾ããå¦çç³»ã®å¶ç´ã
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| 127 | ãã64ãããæ´æ°ã¯ãµãã¼ããã¦ããªãã
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| 128 |
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| 129 | 2. 2 å²è¾¼ã¿ç®¡çæ©è½ã¨å²è¾¼ã¿ãã³ãã©
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| 130 |
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| 131 | ã«ã¼ãã«ç®¡çå¤ã®å²è¾¼ã¿ã¯NMIã®ã¿ã§ããï¼ãã£ã¦ï¼CPUããã¯ç¶æ
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| 132 | ãåæå
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| 133 | ã«ã¼ãã³å
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| 134 | ã§ã¯ï¼NMI以å¤ã®å²è¾¼ã¿ã¯ãã¹ã¦ç¦æ¢ããã¦ããï¼å
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| 135 | ·ä½çã«ã¯ãCPU
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| 136 | ããã¯ç¶æ
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| 137 | ã§ã¯CCRã¬ã¸ã¹ã¿ã®Iãããã¨UIããããã»ããããããã«ã«ã¼ãã«
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| 138 | å
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| 139 | ã®ãã©ã°å¤æ°ãã»ãããã¦ããã
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| 140 | ãæ¬å®è£
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| 141 | ã§ã¯SYSCRã¬ã¸ã¹ã¿ã®UEããããã¯ãªã¢ããCCRã¬ã¸ã¹ã¿ã®Iãããã¨
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| 142 | UIããããå²è¾¼ã¿ãã¹ã¯ï¼IPMï¼Interrupt Priority Maskï¼ã¨ãã¦ä½¿ç¨ãã¦ã
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| 143 | ããï¼ã¬ãã«0ã¨ã¬ãã«1ã®å²è¾¼ã¿ã使ç¨ã§ãããï¼
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| 144 |
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| 145 | DEF_INHã§æå®ããå²è¾¼ã¿ãã³ãã©çªå·ï¼inhnoï¼ã¯ï¼H8ã§ã®ä¾å¤ãã¯ã¿çªå·ã
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| 146 | 表ãï¼ãã®ãã¼ã¿åï¼INHNOï¼ã¯unsigned intåã«å®ç¾©ããã¦ããï¼
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| 147 | DEF_INHã§ï¼ä¾å¤ãã¯ã¿çªå·ã¨ãã¦æå¹ã§ãªãå¤ãï¼å¤é¨å²è¾¼ã¿ã«å¯¾å¿ããªã
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| 148 | çªå·ãæå®ããå ´åã®åä½ã¯ä¿è¨¼ãããªãï¼
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| 149 |
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| 150 | 2.2.1 å²è¾¼ã¿ãã³ãã©ã®ç»é²æ¹æ³
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| 151 |
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| 152 | jsp-1.4.1 H8ä¾åé¨ï¼gccçï¼ããå²è¾¼ã¿ãã³ãã©ã®ç»é²æ¹æ³ãå¤æ´ããã¦ããã
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| 153 | å¤æ´ç¹ã¯ä»¥ä¸ã®éãã
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| 154 | ã1ï¼å²è¾¼ã¿åªå
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| 155 | 度å¶å¾¡ããµãã¼ã
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| 158 | ã2ï¼å²è¾¼ã¿ã¬ãã«ã®è¨å®ã¯2ã¶æã§è¡ãã
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| 159 | ããã(1) å²è¾¼ã¿è¦æ±æç¨ãã©ã¤ãªãªãã£ã»ã¬ãã«
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| 160 | ããããããããã¤ã¹ãå²è¾¼ã¿ã³ã³ããã¼ã©ã«è¦æ±ããå²è¾¼ã¿ã¬ãã«
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| 170 | ããï¼å²è¾¼ã¿ã¬ãã«å¶å¾¡ãè¡ã£ãããï¼
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| 171 | ãããã»ãã¼ãã¦ã§ã¢å²è¾¼ã¿è¨±å¯ã_xxxxx_enable_int
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| 173 | ãããããgccçã§ã¯ãå²è¾¼ã¿è¦æ±ãã¯ãªã¢ããå¦çã_xxxxx_disable_intã«
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| 174 | ãããããè¨è¿°ãã¦ããããrenesasçã§ã¯å²è¾¼ã¿ãã³ãã©ã®Cè¨èªã«ã¼ãã³
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| 175 | ãããããã¾ãã¯ããããå¼ã°ããé¢æ°å
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| 178 | ãããã·ã¹ãã ä¾åé¨ã®intmask.inc
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| 179 | ã6ï¼å²è¾¼ã¿ãã¯ã¿ãã¼ãã«ã®èªåçæ
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| 180 | ãããã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³æã«DEF_INH( )ã®å¼æ°ããèªåçæããã
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| 181 |
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| 190 | ãããèªã«ã¼ãã³ãã¾ãã¯ããããå¼ã°ããé¢æ°å
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| 192 | ãããããã
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| 193 |
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| 194 | ãããã¿ã¤ãå²è¾¼ã¿ã§ã®è¨è¿°ä¾ï¼
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| 195 | ããããjsp/systask/timer.c
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| 196 | ããã ã timer_handler( )ããå¼ã³åºãããhw_timer_int_clear( )
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| 197 | ããããããï¼jsp/config/h8-renesas/hw_timer.hï¼
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| 198 |
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| 199 |
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| 200 | ã(2) ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³ã»ãã¡ã¤ã«ã®è¨è¿°
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| 201 |
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| 210 | ããããjsp/systask/timer.cfg
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| 211 | ããããDEF_INH(INHNO_TIMER, { TA_HLNG, timer_handler });
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| 212 |
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| 213 |
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| 214 | ã(3) å²è¾¼ã¿ãã©ã¤ãªãªãã£ã¬ãã«ã®è¨å®
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| 223 | ãããã¦ããã
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| 226 | ãããã
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| 227 | ããããCè¨èªAPIã
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| 228 | ãããããvoid define_int_plevel(const IRC *irc);
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| 229 |
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| 230 | ããããããIRCï¼Interrupt Request Controller
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| 231 | ãããããããããå²è¾¼ã¿ã³ã³ããã¼ã©
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| 232 |
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| 233 | ãããããã©ã¡ã¼ã¿ã
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| 235 | é ã¢ãã¬ã¹
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| 236 | ãããããUB *iprï¼è¨å®ããIPRã¬ã¸ã¹ã¿ã®çªå°
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| 237 | ããããããããããIPRAã¾ãã¯IPRBã¬ã¸ã¹ã¿
|
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| 238 | ãããããUB bit ï¼IPRã¬ã¸ã¹ã¿ã®è©²å½ãããããçªå·
|
---|
| 239 | ããã ããIPM ipmï¼è¨å®ããå²è¾¼ã¿ã¬ãã«
|
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| 240 | ããããããããããIPM_LEVEL0,IPM_LEVEL1ã®ãããã
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| 241 |
|
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| 242 | ãããããªã¿ã¼ã³ãã©ã¡ã¼ã¿ã
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| 243 | ããããããªã
|
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| 244 |
|
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| 245 | ããããæ©è½ã
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| 246 | ãããããircãæã示ãé åã®ãã¼ã¿ãç¨ãã¦ãããã¤ã¹ããã®å²è¾¼ã¿ã®
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| 247 | ããããããã©ã¤ãªãªãã£ã»ã¬ãã«ãè¨å®ããã
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| 248 | ããããããã®é¢æ°ãå¼ã³åºãåã«h8_sil.hãã¤ã³ã¯ã«ã¼ãããå¿
|
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| 249 | è¦ãããã
|
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| 250 |
|
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| 251 | ããããã¿ã¤ãå²è¾¼ã¿ã§ã®è¨è¿°ä¾ã
|
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| 252 |
|
---|
| 253 | ãããããjsp/config/h8-renesas/cpu_config.c
|
---|
| 254 | ããããããconst IRC TIMER_IRC = {(UB*)SYSTEM_TIMER_IPR,
|
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| 255 | ããããããSYSTEM_TIMER_IP_BIT,
|
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| 256 | ããããããSYSTEM_TIMER_IPM
|
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| 257 | ãããããã};
|
---|
| 258 |
|
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| 259 | ãããããjsp/config/h8-renesas/hw_timer.h
|
---|
| 260 | ããããããhw_timer_initialize( )
|
---|
| 261 | ããããã define_int_plevel(&TIMER_IRC);
|
---|
| 262 |
|
---|
| 263 | ãããè¨å®ã«ç¨ããå¤ã¯ãã¯ãå®ç¾©ããã¦ããã
|
---|
| 264 | ããã
|
---|
| 265 | ãããã»IPRAãIPRBã¬ã¸ã¹ã¿ã®ã¢ãã¬ã¹
|
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| 266 | ãããjsp/config/h8-renesas/h8_3048f.h
|
---|
| 267 | #define H8IPRA 0xfffff8ul
|
---|
| 268 | #define H8IPRB 0xfffff9ul
|
---|
| 269 |
|
---|
| 270 |
|
---|
| 271 | ãããã»IPRAãIPRBã¬ã¸ã¹ã¿ã®ãããçªå·
|
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| 272 | ãããjsp/config/h8-renesas/h8_3048f.h
|
---|
| 273 | ãããã»IPRA
|
---|
| 274 | ããã#define H8IPR_IRQ0_BIT 7u /* IRQ0 */
|
---|
| 275 | ããã#define H8IPR_IRQ1_BIT 6u /* IRQ1 */
|
---|
| 276 | ããã#define H8IPR_IRQ2_BIT 5u /* IRQ2 */
|
---|
| 277 | ããã#define H8IPR_IRQ3_BIT 5u /* IRQ3 */
|
---|
| 278 | ããã#define H8IPR_IRQ4_BIT 4u /* IRQ4 */
|
---|
| 279 | ããã#define H8IPR_IRQ5_BIT 4u /* IRQ5 */
|
---|
| 280 | ããã#define H8IPR_WDT_BIT 3u /* WDT */
|
---|
| 281 | ããã#define H8IPR_CMI_BIT 3u /* CMI */
|
---|
| 282 | ããã#define H8IPR_ITU0_BIT 2u /* ITU0 */
|
---|
| 283 | ããã#define H8IPR_ITU1_BIT 1u /* ITU1 */
|
---|
| 284 | ããã#define H8IPR_ITU2_BIT 0u /* ITU2 */
|
---|
| 285 | ããã
|
---|
| 286 |
|
---|
| 287 | ãããã»IPRB
|
---|
| 288 | ããã#define H8IPR_ITU3_BIT 7u /* ITU3 */
|
---|
| 289 | ããã#define H8IPR_ITU4_BIT 6u /* ITU4 */
|
---|
| 290 | ããã#define H8IPR_DMAC_BIT 5u /* DMAC (CH0,1) */
|
---|
| 291 | ããã#define H8IPR_SCI0_BIT 3u /* SCI0 */
|
---|
| 292 | ããã#define H8IPR_SCI1_BIT 2u /* SCI1 */
|
---|
| 293 | ããã#define H8IPR_AD_BIT 1u /* A/D */
|
---|
| 294 |
|
---|
| 295 |
|
---|
| 296 | (3)-2 å²è¾¼ã¿è¨±å¯æç¨ãã©ã¤ãªãªãã£ã¬ãã«ã®è¨å®
|
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| 297 |
|
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| 298 | ããã»****_intmaskãã¯ãã®å®ç¾©
|
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| 299 | ãããH8ä¾åé¨ã§ã¯ãéçAPI DEF_INH( )ã§å²è¾¼ã¿ãã³ãã©ãå®ç¾©ããã¨ã
|
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| 300 | ãããã«ã¼ãã«ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³ã«ãããå²è¾¼ã¿ã®å
|
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| 301 | ¥å£å¦çã
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| 302 | ãããvector.srcå
|
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| 303 | ã«èªåçæãããã
|
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| 304 | ããããã®å
|
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| 305 | ¥å£å¦çã§ã¯ãCè¨èªã«ã¼ãã³****ãå¼ã³åºãç´åã®å²è¾¼ã¿è¨±å¯æ
|
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| 306 | ãããã«å²è¾¼ã¿ãã¹ã¯ã«è¨å®ããå¤ã¨ãã¦ããã¯ã****_intmaskãå®ç¾©ããã¦
|
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| 307 | ãããããã¨ä»®å®ãã¦ããã®ã§ãå²è¾¼ã¿è¦å æ¯ã«IPM_LEVEL1ãIPM_LEVEL2ã®ã
|
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| 308 | ããããããã«å®ç¾©ãããã¨ã
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| 309 | ãããèªåã¨åãã¬ãã«ã®å²è¾¼ã¿ããã¹ã¯ãããããIPMã«ã¯ï¼ã¤ä¸ã®ã¬ãã«
|
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| 310 | ããããè¨å®ããå¿
|
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| 311 | è¦ãããã®ã§ã注æãå¿
|
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| 312 | è¦ã§ããã
|
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| 313 | ãããintmask.incã§å®ç¾©ããã®ãæ¨æºã¨ããã
|
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| 314 |
|
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| 315 | ããããã¿ã¤ãå²è¾¼ã¿ã§ã®è¨è¿°ä¾ã
|
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| 316 | ããããjsp/config/h8-renesas/hsb8f3048bf25/intmask.inc
|
---|
| 317 | ãããã
|
---|
| 318 | ããããtimer_handler_intmask: .DEFINE "IPM_LEVEL2"
|
---|
| 319 | ãããã
|
---|
| 320 |
|
---|
| 321 | 2.2.2 å²è¾¼ã¿ãã¹ã¯ã®å¤æ´ã»åç
|
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| 322 | §
|
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| 323 |
|
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| 324 | H8ä¾åã®æ©è½ã¨ãã¦ï¼CCRã¬ã¸ã¹ã¿ä¸ã®IPMã®å¤ãå¤æ´ããããã®ãµã¼ãã¹ã³ã¼
|
---|
| 325 | ã«chg_ipmã¨ï¼åç
|
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| 326 | §ããããã®ãµã¼ãã¹ã³ã¼ã«get_ipmããµãã¼ããã¦ããï¼
|
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| 327 | ãªãï¼IPMã®å¤ã表ããã¼ã¿åIPMã¯ï¼unsigned charåã«å®ç¾©ããã¦ããï¼
|
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| 328 |
|
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| 329 | ãããã®ãµã¼ãã¹ã³ã¼ã«ã¯ï¼ã¿ã¹ã¯ã³ã³ããã¹ãã§CPUããã¯è§£é¤ç¶æ
|
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| 330 | ã®å ´å
|
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| 331 | ã«ã®ã¿å¼ã³åºããã¨ãã§ããï¼chg_ipmã«ããIPMãã¬ãã«0以å¤ï¼ããªãã¡ï¼
|
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| 332 | ä½ããã®å²è¾¼ã¿ãç¦æ¢ããã¦ããç¶æ
|
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| 333 | ï¼ã«ããå ´åã§ãï¼ãã£ã¹ãããã¯ç¦æ¢
|
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| 334 | ãããï¼chg_ipmã«ããå¤æ´ããIPMã®å¤ã¯ï¼ãã£ã¹ãããå¾ã®ã¿ã¹ã¯ã«å¼ãç¶
|
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| 335 | ãããï¼
|
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| 336 | ä¾ãã°ï¼ããã¿ã¹ã¯ã§IPMãã¬ãã«1ã«å¤æ´ããå¾ï¼ä½ããã®å²è¾¼ã¿ã«ããå¥ã®
|
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| 337 | ã¿ã¹ã¯ã«åãæ¿ããã¨ï¼åãæ¿ãã£ãå¾ã®ã¿ã¹ã¯ã§ãIPMã¯ã¬ãã«1ã«ãªãï¼
|
---|
| 338 |
|
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| 339 | chg_ipmããµãã¼ãããããã«ï¼å²è¾¼ã¿ãã³ãã©ã®åºå
|
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| 340 | ¥å£å¦çãªã©ã«ãªã¼ã
|
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| 341 | ããããçãã¦ããï¼ããã§ï¼SUPPORT_CHG_IPMã¨ãããã¯ãã«ããï¼ããã
|
---|
| 342 | ã®ãµã¼ãã¹ã³ã¼ã«ããµãã¼ããããã©ãããåãæ¿ããããããã«ãã¦ããï¼
|
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| 343 | SUPPORT_CHG_IPMã¯ï¼user_config.hããã³user_config_asm.incã®ä¸ã§ãã¯ã
|
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| 344 | å®ç¾©ããã¦ããï¼
|
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| 345 |
|
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| 346 | H8ä¾åã®å²è¾¼ã¿ãã¹ã¯ã®å¤æ´ã»åç
|
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| 347 | §ã®ããã®ãµã¼ãã¹ã³ã¼ã«ã®ä»æ§ã¯æ¬¡ã®éãï¼
|
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| 348 |
|
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| 349 | (1) chg_ipm å²è¾¼ã¿ãã¹ã¯ã®å¤æ´
|
---|
| 350 |
|
---|
| 351 | ãCè¨èªAPIã
|
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| 352 | ER ercd = chg_ipm(IPM ipm);
|
---|
| 353 |
|
---|
| 354 | ããã©ã¡ã¼ã¿ã
|
---|
| 355 | IPM ipm è¨å®ãã¹ã IPM ã®å¤
|
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| 356 |
|
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| 357 | ããªã¿ã¼ã³ãã©ã¡ã¼ã¿ã
|
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| 358 | ER ercd ã¨ã©ã¼ã³ã¼ã
|
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| 359 |
|
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| 360 | ãã¨ã©ã¼ã³ã¼ãã
|
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| 361 | E_CTX ã³ã³ããã¹ãã¨ã©ã¼
|
---|
| 362 | E_PAR ãã©ã¡ã¼ã¿ã¨ã©ã¼ï¼ipm ãä¸æ£ï¼
|
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| 363 |
|
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| 364 | ãæ©è½ã
|
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| 365 |
|
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| 366 | IPMï¼Interrupt Priority Maskï¼ã ipm ã§æå®ãããå¤ã«è¨å®ããï¼
|
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| 367 | IPMã§ç¨ããå¤ã¨ãã¦ã以ä¸ã®ãã¯ããç¨æããã¦ããã
|
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| 368 | ãIPM_LEVEL0ï¼ã¬ãã«ï¼ããã¹ã¦ã®å²è¾¼ã¿ãåãä»ãã
|
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| 369 | ãIPM_LEVEL1ï¼ã¬ãã«ï¼ãNMIããã³ãã©ã¤ãªãªãã£ã¬ãã«ï¼ã®å²è¾¼ã¿ã®ã¿ã
|
---|
| 370 | ããããããããããããåãä»ãã
|
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| 371 | ãIPM_LEVEL2ï¼ã¬ãã«ï¼ãNMI以å¤ã®å²è¾¼ã¿ãåãä»ããªã
|
---|
| 372 |
|
---|
| 373 |
|
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| 374 | IPMã«æå®ããå¤ãä¸è¨ã®ãã¯ã以å¤ã®å ´åï¼E_PARã¨ã©ã¼ã¨ãªãï¼IPM ã
|
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| 375 | IPM_LEVEL0以å¤ã«è¨å®ããå ´åã§ãï¼ãã£ã¹ãããã¯ç¦æ¢ãããªãï¼ã¾ãï¼è¨
|
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| 376 | å®ããIPMã®å¤ã¯ï¼ãã£ã¹ãããå¾ãå¼ãç¶ãããï¼ãã£ã¹ããããç¦æ¢ã
|
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| 377 | ããå ´åã«ã¯ï¼dis_dspã¨ä½µç¨ããã°ããï¼
|
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| 378 |
|
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| 379 | ãªãï¼ãã®ãµã¼ãã¹ã³ã¼ã«ãç¨ãã¦ï¼IPMãIPM_LEVEL2ï¼NMI以å¤ã®å²è¾¼ã¿ãç¦
|
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| 380 | æ¢ï¼ã«è¨å®ãã¦ãCPUããã¯ç¶æ
|
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| 381 | ã¨ã¯åºå¥ããããï¼ãã£ã¹ããããç¦æ¢ãã
|
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| 382 | ãªããï¼
|
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| 383 |
|
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| 384 | ãã®ãµã¼ãã¹ã³ã¼ã«ã¯ï¼ã¿ã¹ã¯ã³ã³ããã¹ã㧠CPUããã¯è§£é¤ç¶æ
|
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| 385 | ã®æã®ã¿å¼
|
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| 386 | ã³åºããã¨ãã§ããï¼éã¿ã¹ã¯ã³ã³ããã¹ãã CPUããã¯ç¶æ
|
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| 387 | ã§å¼ã³åºããå ´
|
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| 388 | åã«ã¯ï¼E_CTXã¨ã©ã¼ã¨ãªãï¼
|
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| 389 |
|
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| 390 | (2) get_ipm å²è¾¼ã¿ãã¹ã¯ã®åç
|
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| 391 | §
|
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| 392 |
|
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| 393 | ãCè¨èªAPIã
|
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| 394 | ER ercd = get_ipm(IPM *p_ipm);
|
---|
| 395 |
|
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| 396 | ããã©ã¡ã¼ã¿ã
|
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| 397 | ãªã
|
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| 398 |
|
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| 399 | ããªã¿ã¼ã³ãã©ã¡ã¼ã¿ã
|
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| 400 | ER ercd ã¨ã©ã¼ã³ã¼ã
|
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| 401 | IPM ipm ç¾å¨ã® IPM ã®å¤
|
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| 402 |
|
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| 403 | ãã¨ã©ã¼ã³ã¼ãã
|
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| 404 | E_CTX ã³ã³ããã¹ãã¨ã©ã¼
|
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| 405 |
|
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| 406 | ãæ©è½ã
|
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| 407 |
|
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| 408 | ç¾å¨ã® IPMï¼Interrupt Priority Maskï¼ã®å¤ãèªã¿åºãï¼ipm ã«è¿ãï¼
|
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| 409 |
|
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| 410 | ãã®ãµã¼ãã¹ã³ã¼ã«ã¯ï¼ã¿ã¹ã¯ã³ã³ããã¹ã㧠CPUããã¯è§£é¤ç¶æ
|
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| 411 | ã®æã®ã¿å¼
|
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| 412 | ã³åºããã¨ãã§ããï¼éã¿ã¹ã¯ã³ã³ããã¹ãã CPUããã¯ç¶æ
|
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| 413 | ã§å¼ã³åºããå ´
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| 414 | åã«ã¯ï¼E_CTXã¨ã©ã¼ã¨ãªãï¼
|
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| 415 |
|
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| 416 |
|
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| 417 | 2. 3 CPUä¾å¤ç®¡çæ©è½ã¨ CPUä¾å¤ãã³ãã©
|
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| 418 |
|
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| 419 | H8ããã»ããµèªä½ã«CPUä¾å¤ãæ±ãæ©è½ãåãã£ã¦ããªããããã«ã¼ãã«ã®H8
|
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| 420 | ä¾åé¨ãCPUä¾å¤ããµãã¼ããã¦ããªããå¾ã£ã¦ãCPU ä¾å¤ãã³ãã©ã®è¨å®é¢
|
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| 421 | æ° define_exc( )ã¯ä½ãããªãé¢æ°ã§ããã
|
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| 422 | ä»æ©ç¨®ã¨ã®äºææ§ã®ãããCPUä¾å¤ãã³ãã©çªå·ã®ãã¼ã¿å (EXCNO) ã¯
|
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| 423 | unsigned intåã«å®ç¾©ããã¦ããã
|
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| 424 |
|
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| 425 | 2. 4 ã¹ã¿ã¼ãã¢ããã¢ã¸ã¥ã¼ã«
|
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| 426 |
|
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| 427 | H8ä¾åã®ã¹ã¿ã¼ãã¢ããã¢ã¸ã¥ã¼ã« (start.src) ã¯æ¬¡ã«ç¤ºãåæåãå®è¡ã
|
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| 428 | ãå¾ãã«ã¼ãã« (kernel_start) ãèµ·åããããã ãã kernel_start ããæ»ã£
|
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| 429 | ã¦ãããã¨ã¯æ³å®ãã¦ããªãã
|
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| 430 |
|
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| 431 | (1) ã¹ã¿ãã¯ãã¤ã³ã¿ã®è¨å®
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| 432 |
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| 433 | (2) ãã¼ãã¦ã§ã¢ä¾åã®åæåå¦çã®å¼åºã
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| 434 | ããããããHARDWARE_INIT_HOOKãã¯ããå®ç¾©ããã¦ããã°ããã¼ãã¦ã§ã¢ä¾
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| 435 | ãããããåã®åæåå¦çãå¼åºãããã®é¢æ°ã¯ã«ã¼ãã«ãèµ·åããåã«ã
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| 436 | ãããããã¿ã¼ã²ããä¾åã®ãã¼ãã¦ã§ã¢çãªåæåãè¡ãããã«ç¨æããã
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| 437 | ãããããã®é¢æ°åãHARDWARE_INIT_HOOKãã¯ãã¨ãã¦å®ç¾©ããã
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| 438 | ããããããæ¬å®è£
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| 439 | ã§ã¯ãå¤é¨ã¡ã¢ãªç©ºéã®æå¹åã®ä»ã«ããSYSCRã¬ã¸ã¹ã¿
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| 440 | ãããããã®UEãããã®ã¯ãªã¢ãå²è¾¼ã¿åªå
|
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| 441 | ã¬ã¸ã¹ã¿(IPRAã¨IPRB)ã®åå¥å²ã
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| 442 | ãããããè¾¼ã¿ã®åªå
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| 443 | 度ã®è¨å®ãè¡ã£ã¦ããã
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| 444 | ãããããHARDWARE_INIT_HOOKãã¯ãã®å®ç¾©ã¯sys_config_asm.incã§è¡ãã®ã
|
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| 445 | ãããããæ¨æºã¨ããã
|
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| 446 |
|
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| 447 | (3) Bã»ã¯ã·ã§ã³ã®åæå
|
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| 448 | Bã»ã¯ã·ã§ã³ã®å
|
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| 449 | ¨é åã 0 ã¯ãªã¢ããã
|
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| 450 |
|
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| 451 | (4) Dã»ã¯ã·ã§ã³ã®åæå
|
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| 452 | Dã»ã¯ã·ã§ã³ãå¤é¨ RAM ã«è»¢éããã
|
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| 453 |
|
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| 454 | (5) ã½ããã¦ã§ã¢ç°å¢ä¾åã®åæåå¦çã®å¼åºã
|
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| 455 | ããããããSOFTWARE_INIT_HOOKãã¯ããå®ç¾©ããã¦ããã°ãã½ããã¦ã§ã¢ç°
|
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| 456 | ãããããå¢ä¾åã®åæåå¦çãå¼åºãããã®é¢æ°ã¯ã«ã¼ãã«ãèµ·åããåã«ã
|
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| 457 | ãããããã½ããã¦ã§ã¢ç°å¢(ã©ã¤ãã©ãªç)ä¾åã®åæåãè¡ãããã«ç¨æã
|
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| 458 | ãããããããä¾ãã°ãã©ã¤ãã©ãªã®åæè¨å®ãªã©ã§ããã
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| 459 | ããããããã®é¢æ°åãSOFTWARE_INIT_HOOKãã¯ãã¨ãã¦å®ç¾©ããã
|
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| 460 | ãããããSOFTWARE_INIT_HOOKãã¯ãã®å®ç¾©ã¯sys_config_asm.incã§è¡ãã®ã
|
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| 461 | ãããããæ¨æºã¨ããã
|
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| 462 |
|
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| 463 | 2. 5 å²è¾¼ã¿çºçæã®ã¹ã¿ãã¯ä½¿ç¨éã«ã¤ãã¦
|
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| 464 |
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| 465 | ã¿ã¹ã¯ã³ã³ããã¹ãå®è¡æã«å²è¾¼ã¿ãçºçãããã®çµæãã¿ã¹ã¯ã¹ã¤ããã
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| 466 | ãå ´åãã¿ã¹ã¯ã¹ã¿ãã¯ã«ã¯ä»¥ä¸ã®æ
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| 467 | å ±ãç©ã¾ãããããã¿ã¹ã¯æ¯ã«32ãã¤ã
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| 468 | ãã¤ã¹ã¿ãã¯é åãä½åã«ç¢ºä¿ããå¿
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| 469 | è¦ãããã
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| 470 | ï¼ãã®å¾ãå
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| 471 | ã®ã¿ã¹ã¯ã«æ»ã£ã¦ããéã«ãã¿ã¹ã¯ä¾å¤å¦çã«ã¼ãã³ãèµ·åãã
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| 472 | ãå ´åã¯ããã«ã¿ã¹ã¯ã¹ã¿ãã¯ã®é åãå¿
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| 473 | è¦ã«ãªããï¼
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| 474 |
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| 475 | ãã¿ã¹ã¯ã¹ã¿ãã¯ã«ç©ã¾ããå
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| 476 | 容
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| 477 | ããã»æ»ãçªå°
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| 478 | ããã»CCRã¬ã¸ã¹ã¿
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| 479 | ããã»er0ãer6
|
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| 480 |
|
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| 481 | 3. ã·ã¹ãã ä¾åé¨ã®æ©è½
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| 482 |
|
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| 483 | 3. 1 ã·ã¹ãã ã¯ããã¯ãã©ã¤ã
|
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| 484 |
|
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| 485 | ã·ã¹ãã ã¯ããã¯ãã©ã¤ãã isig_tim ãå¼åºãå¨æã¯ã user_config.hå
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| 486 |
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| 487 | ã®TIC_NUME 㨠TIC_DENO ã§å®ç¾©ããã¦ããããã£ãã©ã«ã㯠1[ms] å¨æã§ã
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| 488 | ãã
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| 489 | ãã®å®ç¾©ãå¤æ´ãããã¨ã§ãisig_tim ãå¼åºãå¨æãå¤æ´ã§ããã ãã ãã
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| 490 | ã¿ã¤ã精度ã®åä½ã§ç«¯æ°ã«ãªãå¤ãè¨å®ããã¨ã isig_tim ã®å¼åºãå¨æã«èª¤
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---|
| 491 | å·®ãçºçããã
|
---|
| 492 |
|
---|
| 493 | ãH8/3048F-ONEã¹ã¿ã¼ã¿ãããã
|
---|
| 494 | ã¿ã¤ãã«ä¾çµ¦ããã¦ããã¯ããã¯å¨æ³¢æ°ã¯3072[kHz]ã§ãã
|
---|
| 495 | ï¼ã¯ããã¯24.576[MHz]ã®8åå¨ï¼ãã¿ã¤ã精度ã¯
|
---|
| 496 | ã(1000000/3072)[nsec]ï¼ç´0.326[μsec]
|
---|
| 497 | ã§ããã
|
---|
| 498 | ãã£ãã©ã«ãã®ã¯ããã¯ããã¤ã¹ã¨ãã¦ãH8/3048F-ONEã§ã¯ITU0ã使ç¨ãã¦
|
---|
| 499 | ããã
|
---|
| 500 |
|
---|
| 501 |
|
---|
| 502 | 3. 2 æ§è½è©ä¾¡ç¨ã·ã¹ãã æå»åç
|
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| 503 | §æ©è½
|
---|
| 504 |
|
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| 505 | H8ã§ã¯ãæ§è½è©ä¾¡ç¨ã·ã¹ãã æå»åç
|
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| 506 | §æ©è½ (vxget_tim) ããµãã¼ããã¦ã
|
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| 507 | ãã
|
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| 508 |
|
---|
| 509 | ãCè¨èªAPIã
|
---|
| 510 | ããER vxget_tim(SYSUTIM *p_sysutim);
|
---|
| 511 |
|
---|
| 512 | ããã©ã¡ã¼ã¿ã
|
---|
| 513 | ãªã
|
---|
| 514 |
|
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| 515 | ããªã¿ã¼ã³ãã©ã¡ã¼ã¿ã
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| 516 | SYSUTIM sysutimï¼ãªã»ããããã®çµéæéï¼Î¼secåä½ï¼
|
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| 517 |
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| 518 | ãã¨ã©ã¼ã³ã¼ãã
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| 519 | E_CTXï¼éã¿ã¹ã¯ã³ã³ããã¹ãããå¼ã³åºãã
|
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| 520 |
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| 521 | ãæ©è½ã
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| 522 | ãªã»ããããã®çµéæéãμsecåä½ã§è¨æ¸¬ããå®è¡æ§è½ã®è¨æ¸¬æ©è½ãæä¾ã
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| 523 | ããSYSUTIMå㯠UWå(32 ããã符å·ãªãæ´æ°å)ã§ãããããμsecåä½ã§æ
|
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| 524 | ç®ããã¨ãªã»ããããç´71åéæ¯ã«ãªã¼ãã¼ããã¼ãã¦ãã¼ãã«æ»ãã2ç¹é
|
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| 525 | ã®å®è¡æéãè¨æ¸¬ããã¨ãã«ãã®ãªã¼ãã¼ããã¼ãçºçãã¦ããªãã注æãå¿
|
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| 526 |
|
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| 527 | è¦ã§ããã
|
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| 528 |
|
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| 529 | ãH8/3048F-ONEã¹ã¿ã¼ã¿ãããã
|
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| 530 | ã¿ã¤ãèªä½ã®ç²¾åº¦ã¯ç´0.326[μsec]ã§ããã1μsecåä½ã¾ã§æå¹ã§ããã
|
---|
| 531 |
|
---|
| 532 | 3. 3 ã·ãªã¢ã«ã¤ã³ã¿ãã§ã¼ã¹ãã©ã¤ã
|
---|
| 533 |
|
---|
| 534 | H8/3048F-ONEã«ã¯ SCI0 㨠SCI1 ã® 2 æ¬ã®ã·ãªã¢ã«ãã¼ããããã
|
---|
| 535 | user_config.h ã«å®ç¾©ãã¦ãã TNUM_PORT ã«ããä½æ¬ä½¿ç¨ãããæå®ã§ããã
|
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| 536 | ç¾å¨ã®å®è£
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| 537 | ã§ã¯ 2 æ¬ã¾ã§ä½¿ç¨ã§ããã JSP ã«ã¼ãã«ã®ãã°åºåç¨ã«ã¯ SCI0
|
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| 538 | ã使ç¨ãã¦ããã
|
---|
| 539 |
|
---|
| 540 | 3. 4 ã¡ã¢ãªããã
|
---|
| 541 |
|
---|
| 542 | 3. 4. 1 H8/3048F-ONEã¹ã¿ã¼ã¿ãããã®ã¡ã¢ãªããã
|
---|
| 543 |
|
---|
| 544 | ã¢ã¼ã6ã«åºå®ããã¦ããã
|
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| 545 |
|
---|
| 546 | 0x00,0000 - 0x01,ffff å
|
---|
| 547 | èµROM 128KB
|
---|
| 548 | ããããããããããããããã¯ã¿ãã¼ãã«ãP,C,Dã»ã¯ã·ã§ã³
|
---|
| 549 | 0x20,0000 - 0x27,ffff å¤é¨RAM 512KB
|
---|
| 550 | ãããããããããããããR(D),Bã»ã¯ã·ã§ã³
|
---|
| 551 | 0xff,ef10 - 0xff,efff å
|
---|
| 552 | èµRAM 4KB
|
---|
| 553 | ãããããããããããããéã¿ã¹ã¯ã³ã³ããã¹ãç¨ã¹ã¿ãã¯ã¨ãªã¢
|
---|
| 554 |
|
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| 555 |
|
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| 556 | 4. ãµã³ãã«ããã°ã©ã ã®å®è¡æé
|
---|
| 557 |
|
---|
| 558 | 4. 1 éçºç°å¢
|
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| 559 |
|
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| 560 | éçºç°å¢ã¯ãWindows 2000ä¸ã§ã(æ ª)ã«ããµã¹ ã½ãªã¥ã¼ã·ã§ã³ãºè£½ã®éçº
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| 561 | ç°å¢ãç¨ããã
|
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| 562 | ãæ¬éçºã«ç¨ãããã¼ã«ã®ãã¼ã¸ã§ã³ã以ä¸ã«ç¤ºãã
|
---|
| 563 |
|
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| 564 | ã»ã³ã³ãã¤ã©ãã¢ã»ã³ãã©ãæé©åãªã³ã±ã¼ã¸ã¨ãã£ã¿
|
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| 565 | ããåçªï¼R0C40008XSW06R
|
---|
| 566 | ãããã¼ã¸ã§ã³ï¼V.6.1.2
|
---|
| 567 | ã»çµ±åéçºç°å¢ HEW4.02.00.022
|
---|
| 568 | ã»ãããã¬ãE10T-USB Emulator
|
---|
| 569 | ããæ·»ä»ã½ããã¦ã§ã¢ã®ãã¼ã¸ã§ã³:2.01.00
|
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| 570 |
|
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| 571 | ã¾ããä»ã«ãä¸è¨ã®ãã¼ã«ãå¿
|
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| 572 | è¦ã«ãªãã
|
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| 573 |
|
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| 574 | ã»MinGW
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| 575 | ã³ã³ãã£ã®ã¥ã¬ã¼ã¿ããã«ãããããã«å¿
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| 576 | è¦ã¨ãªãã
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| 577 | é常ã¯æ¢ã«ã³ã³ãã¤ã«æ¸ã¿ã®ãã®ãç¨æããã¦ããããï¼ãã¡ãã
|
---|
| 578 | å©ç¨ããã°ããï¼
|
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| 579 | MinGW (Minimalist GNU for Windows)
|
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| 580 | http://www.mingw.org/
|
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| 581 | http://sourceforge.net/projects/mingw/ (ã¤ã³ã¹ãã¼ã©ã®å
|
---|
| 582 | ¥æå
|
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| 583 | )
|
---|
| 584 |
|
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| 585 | ã»Windowsã®ã³ãã³ãã»ããã³ããã§åä½ããPerl
|
---|
| 586 | ããä¸è¨ã®4.3 (1)ã®ä½æ¥ã§ä½¿ç¨ããã
|
---|
| 587 | ããActive Perl v5.8.8
|
---|
| 588 | ãé
|
---|
| 589 | å¸å
|
---|
| 590 | ãhttp://www.ActiveState.com
|
---|
| 591 |
|
---|
| 592 | 4. 2 ã³ã³ãã£ã®ã¥ã¬ã¼ã¿ã®ãã«ã
|
---|
| 593 |
|
---|
| 594 | user.txt ãåç
|
---|
| 595 | §ã®ãã¨ã
|
---|
| 596 |
|
---|
| 597 | 4. 3 ãµã³ãã«ããã°ã©ã ã®ãã«ã
|
---|
| 598 |
|
---|
| 599 | (1) HEWä¸ã§ã®ãã«ã
|
---|
| 600 |
|
---|
| 601 | ã¯ã¼ã¯ã¹ãã¼ã¹ã»ãã¡ã¤ã«ãéã
|
---|
| 602 | ãjsp/tools/H8-RENESAS/H8-RENESAS.hws
|
---|
| 603 | ãã¯ã¼ã¯ã¹ãã¼ã¹ä½ææã¨ãã£ã¬ã¯ããªãç°ãªãæ¨ã®è¦åãåºããç¡è¦ããã
|
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| 604 | ã
|
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| 605 | ãâ» ãã¼ã«ãã§ã¼ã³ã®ãã¼ã¸ã§ã³ãç°ãªãæ¨ã®è¦åãåºãå ´å
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| 606 | ãããä¸è¨ã®ãã¼ã¸ã§ã³ããå¤ããã¼ã«ãã§ã¼ã³ã§ã®åä½ã¯æªç¢ºèªã§ããã
|
---|
| 607 |
|
---|
| 608 | ãã®ã¯ã¼ã¯ã¹ãã¼ã¹ã«ã¯4ã¤ã®ããã¸ã§ã¯ããç»é²ããã¦ããã
|
---|
| 609 | ãã»genoffsetï¼TCBæ§é ä½å
|
---|
| 610 | ã®ãªãã»ãããæ±ããã
|
---|
| 611 | ãã»libkernelï¼ã«ã¼ãã«ã»ã©ã¤ãã©ãªã®ãã«ããè¡ãã
|
---|
| 612 | ãã»configurationï¼ã«ã¼ãã«ã»ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³ããã¯ã¿ãã¼ãã«ã®
|
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| 613 | ããããããããããèªåçæãè¡ãã
|
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| 614 | ãã»sampleï¼ãµã³ãã«ã»ã¢ããªã±ã¼ã·ã§ã³ã®ãã«ããè¡ãã
|
---|
| 615 |
|
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| 616 | ããã¸ã§ã¯ãã®ä¾åé¢ä¿ã®ããã以ä¸ã®é çªã§ãã«ãããã
|
---|
| 617 | ãï¼ï¼libkernelããã¸ã§ã¯ããã¢ã¯ãã£ãããã¸ã§ã¯ãã«è¨å®ãã
|
---|
| 618 | ãï¼ï¼libkernelããã¸ã§ã¯ãããã«ããã
|
---|
| 619 | ãï¼ï¼sampleããã¸ã§ã¯ããã¢ã¯ãã£ãããã¸ã§ã¯ãã«è¨å®ãã
|
---|
| 620 | ãï¼ï¼sampleããã¸ã§ã¯ãããã«ããã
|
---|
| 621 |
|
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| 622 | æé 1ã¨2ã¯æåã®1åã®ã¿ã§ãããã¢ããªã±ã¼ã·ã§ã³é¨åã®ã¿ã½ã¼
|
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| 623 | ã¹ã³ã¼ããå¤æ´ããå ´åã¯ãªãã«ãããå¿
|
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| 624 | è¦ã¯ãªãã
|
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| 625 | configurationããã¸ã§ã¯ãã¨offsetããã¸ã§ã¯ãã¯ä¾åããã¸ã§
|
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| 626 | ã¯ãã¨ãã¦èªåçã«ãã«ããããã
|
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| 627 |
|
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| 628 | sampleããã¸ã§ã¯ãã®ãã«ããæåããã¨ã
|
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| 629 | ãã»å®è¡ãã¡ã¤ã«ãsample1.abs
|
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| 630 | ãã»Sã¬ã³ã¼ããã¡ã¤ã«ãsample1.mot
|
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| 631 | ãçæãããããè¨å®ãã¦ããã
|
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| 632 |
|
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| 633 | 注æï¼
|
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| 634 | ãlibkernelã®ãã«ãããå
|
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| 635 | ã«genoffsetããã¸ã§ã¯ãããã«ãããå¿
|
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| 636 | è¦ã
|
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| 637 | ããããããã¸ã§ã¯ãéã®ä¾åé¢ä¿ãè¨å®ãã¦ãsampleããã¸ã§ã¯ããèµ·ç¹ã¨
|
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| 638 | ããå ´åï¼ä¾åé¢ä¿ããã¹ããã¦ããå ´åï¼ã¯æ£ããé åºã§å®è¡ãããªãã®ã§ã
|
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| 639 | æåã§libkernelããã¸ã§ã¯ããäºããã«ããã¦ããã
|
---|
| 640 |
|
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| 641 | åè
|
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| 642 | ãReleaseãã«ãã¨Debugãã«ãã®åæ¿ã¯HEWã®ãã«ãã»ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§
|
---|
| 643 | ã³ã«ãã£ã¦è¡ãããã«ãã»ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³ãå¤æ´ããã¨ããã¡ã¤ã«ã®
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| 644 | ä¾åæ§ãã§ãã¯ã«å¤±æããå ´åãããã
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| 645 | ï¼ã¤ã³ã¯ã«ã¼ããã¡ã¤ã«ãè¦ã¤ãããªãçï¼ã
|
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| 646 | ãã®å ´åã¯ã以ä¸ã®æé ã§åé¿ã§ããã
|
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| 647 | ãï¼ï¼Windowsã®ã³ãã³ãã»ããã³ããï¼DOSçªï¼ãéãã¦ã
|
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| 648 | ãããjsp/tools/H8-RENESAS/libkernelãã£ã¬ã¯ããªã§clean.batãå®è¡ããã
|
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| 649 | ãï¼ï¼HEWã®ããã«ããâããã¹ã¦ããã«ããã³ãã³ããå®è¡ããã
|
---|
| 650 |
|
---|
| 651 |
|
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| 652 | (2) ã¿ã¼ã²ããã»ãã¼ãã®ãã¦ã³ãã¼ã
|
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| 653 |
|
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| 654 | ãã¼ãããããã°ãã¼ã«ã®ããã¥ã¢ã«ãåç
|
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| 655 | §ã
|
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| 656 |
|
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| 657 | 4. 4 ãããã質åã¨åç
|
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| 658 |
|
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| 659 | Q.ãgenoffsetã¨libkernel, configurationã¨sampleã®ããã«ãã¡ã¤ã«ã
|
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| 660 | ããçæãããã§ã¼ãºã¨ãããã³ã³ãã¤ã«ãããã§ã¼ãºãç°ãªãããã¸ã§ã¯ã
|
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| 661 | ããã«å²ãå½ã¦ã¦ããã®ã¯ä½ãçç±ãããã®ã§ããããï¼
|
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| 662 |
|
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| 663 | A.ãæåã¯åãããã¸ã§ã¯ãå
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| 664 | ã«çæãã§ã¼ãºã¨ã³ã³ãã¤ã«ãã§ã¼ãºã
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| 665 | ããå
|
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| 666 | ¥ãããã¨ããã®ã§ãããHEWã¯ããã¸ã§ã¯ãã®ãã«ããéå§ãã
|
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| 667 | ããéã«ãã¡ã¤ã«ã®ä¾åé¢ä¿ãã¹ãã£ã³ããå¿
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| 668 | è¦ãªã½ã¼ã¹ãã¡ã¤ã«ãã
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| 669 | ãããã£ã¦ããªããã«ããæ¢ã¾ã£ã¦ãã¾ããããç¾å¨ã®ãããªå½¢ã«åå²
|
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| 670 | ãããã¾ããã
|
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| 671 | ããã«ã¹ã¿ã ãã§ã¼ãºã®é çªã¯èª¿æ´ã§ãã¾ãããä¾åé¢ä¿ã¹ãã£ã³ã®ã¿
|
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| 672 | ããã¤ãã³ã°ã¯å¤ããããªãããã§ãã
|
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| 673 |
|
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| 674 | 5. ãã¡ã¤ã«æ§æ
|
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| 675 |
|
---|
| 676 | 5. 1 ãã£ã¬ã¯ããªã»ãã¡ã¤ã«æ§æ
|
---|
| 677 |
|
---|
| 678 | (1) config/h8-renesas/
|
---|
| 679 |
|
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| 680 | cpu_config.c H8ããã»ããµä¾åé¨ã®Cé¢æ°
|
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| 681 | cpu_config.h H8ããã»ããµä¾åé¨ã®æ§æå®ç¾©
|
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| 682 | cpu_config_asm.incãä¸è¨ã®ã¢ã»ã³ãã©ç¨å®ç¾©
|
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| 683 | cpu_context.h H8ããã»ããµä¾åé¨ã®ã³ã³ããã¹ãæä½
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| 684 | cpu_defs.h H8ããã»ããµä¾åé¨ã®ã¢ããªã±ã¼ã·ã§ã³ç¨å®ç¾©
|
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| 685 | cpu_insn.h H8ããã»ããµã®ç¹æ®å½ä»¤ã®é¢æ°å®ç¾©
|
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| 686 | cpu_support.src H8ããã»ããµã®ã¢ã»ã³ããªé¢æ°
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| 687 | cpu_rename.def ã«ã¼ãã«ã®å
|
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| 688 | é¨èå¥åã®ãªãã¼ã ã¨ãã®è§£é¤ã®
|
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| 689 | ãããããããã å®ç¾©ãªã¹ã
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| 690 | cpu_unrename.h ã«ã¼ãã«ã®å
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| 691 | é¨èå¥åã®ãªãã¼ã 解é¤ã®å®ç¾©
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| 692 | cpu_rename.h ã«ã¼ãã«ã®å
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| 693 | é¨èå¥åã®ãªãã¼ã ã®å®ç¾©
|
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| 694 | cpu_rename_asm.inc ä¸è¨ã®ã¢ã»ã³ãã©ç¨å®ç¾©
|
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| 695 | h8.h H8/300Hããã»ããµã®å
|
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| 696 | ±éå®ç¾©
|
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| 697 | makeoffset.c offset.hçæãµãã¼ãç¨ã½ã¼ã¹ãã¡ã¤ã«
|
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| 698 | start.src ã¹ã¿ã¼ãã¢ããã¢ã¸ã¥ã¼ã«
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| 699 | tool_config.h H8ããã»ããµã®éçºç°å¢ä¾åã¢ã¸ã¥ã¼ã«å®ç¾©
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| 700 | tool_defs.h H8ããã»ããµã®éçºç°å¢ä¾åå®ç¾©
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| 701 | vector_header.src å²è¾¼ã¿ãã¯ã¿ãã¼ãã«ã®ãããã¼é¨å
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| 702 | h8_sil.c ããSILã®H8åãæ¡å¼µ Cé¢æ°
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| 703 | h8_sil.h ããSILã®H8åãæ¡å¼µ æ§æå®ç¾©
|
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| 704 |
|
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| 705 | h8_3048f.h H8/3048Fããã»ããµã®å®ç¾©
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| 706 | ããããããããããH8/3048FãH8/3048F-ONEå
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| 707 | ¼ç¨
|
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| 708 | h8_3048f_asm.inc ä¸è¨ã®ã¢ã»ã³ãã©ç¨å®ç¾©
|
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| 709 | util.h ãããããçªå·ãªã©ã®å®ç¾©
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| 710 | util_asm.inc ããä¸è¨ã®ã¢ã»ã³ãã©ç¨å®ç¾©
|
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| 711 |
|
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| 712 | hw_serial.c SCI ã®å¤æ°ã¨é¢æ°
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| 713 | hw_serial.cfg SCI ã®ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³ãã¡ã¤ã«
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| 714 | hw_serial.h SCI ã®å®ç¾©
|
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| 715 | hw_timer.h ITU ã®å®ç¾©
|
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| 716 |
|
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| 717 | (2) config/h8-renesas/hsb8f3048bf25/
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| 718 | (æ ª)åæé»åH8/3048F-ONEã¹ã¿ã¼ã¿ãããï¼åçªHSB8F3048BF25ï¼
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| 719 | ãã¼ãã®ä¾åé¨å
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| 720 |
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| 721 | sys_config.c HSB8F3048BF25ãã¼ãä¾åé¨ã®Cé¢æ°
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| 722 | sys_config.h HSB8F3048BF25ãã¼ãä¾åé¨ã®æ§æå®ç¾©
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| 723 | sys_config_asm.incãä¸è¨ã®ã¢ã»ã³ãã©ç¨å®ç¾©
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| 724 | sys_defs.h HSB8F3048BF25ãã¼ãä¾åé¨ã®ã¢ããªã±ã¼ã·ã§ã³
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| 725 | ãããããããã ç¨å®ç¾©
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| 726 | sys_support.src HSB8F3048BF25ãã¼ãä¾åé¨ã®ã¢ã»ã³ããªé¢æ°
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| 727 | sys_rename.def ã«ã¼ãã«ã®å
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| 728 | é¨èå¥åã®ãªãã¼ã ã¨ãã®è§£é¤ã®
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| 729 | ãããããããã å®ç¾©ãªã¹ã
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| 730 | sys_rename.h ã«ã¼ãã«ã®å
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| 731 | é¨èå¥åã®ãªãã¼ã ã®å®ç¾©
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| 732 | sys_unrename.h ã«ã¼ãã«ã®å
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| 733 | é¨èå¥åã®ãªãã¼ã 解é¤ã®å®ç¾©
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| 734 |
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| 735 | 以ä¸ã¯ãã¦ã¼ã¶ã¼ãç·¨éããå¿
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| 736 | è¦ããããã¡ã¤ã«
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| 737 | user_config.hããã¦ã¼ã¶ã¼ã»ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³æ
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| 738 | å ±ã®å®ç¾©
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| 739 | user_config_asm.incãä¸è¨ã®ã¢ã»ã³ãã©ç¨å®ç¾©
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| 740 | intmask.incãããå²è¾¼ã¿ãã¹ã¯ã®å®ç¾©
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| 741 |
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| 742 | (3) utils/
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| 743 | ãããããã«ãã«å¿
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| 744 | è¦ãªã¦ã¼ãã£ãªãã£ç¾¤
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| 747 | ±éã®ã¹ã¯ãªãã
|
---|
| 748 | ãgrep_def_inh.plãPerlã¹ã¯ãªããçæç¨ãã£ã«ã¿
|
---|
| 749 |
|
---|
| 750 | ãh8-renesas/ãH8Cä¾åã®ã¹ã¯ãªãã
|
---|
| 751 | ãcopy_kernel_source.bat
|
---|
| 752 | ããããããããã ã«ã¼ãã«ã®ã½ã¼ã¹ã³ã¼ããAPIæ¯ã«ã³ãã¼
|
---|
| 753 | ããããããããã ããããããã¡ã¤ã«
|
---|
| 754 | ãgenoffsetããããTCBæ§é ä½å
|
---|
| 755 | ã®ãªãã»ãããç®åºããperlã¹ã¯ãªãã
|
---|
| 756 | ãgenvector.plãã ãã¯ã¿ãã¼ãã«çæç¨ã¹ã¯ãªãã
|
---|
| 757 | ãgen_intentry.plãå²è¾¼ã¿å
|
---|
| 758 | ¥å£å¦ççæç¨ã¹ã¯ãªãã
|
---|
| 759 |
|
---|
| 760 |
|
---|
| 761 | (4) tools/H8-RENESAS/
|
---|
| 762 | HEW4.0ç¨ã®ã¯ã¼ã¯ã¹ãã¼ã¹ã»ãã£ã¬ã¯ããª
|
---|
| 763 | ã(æ ª)åæé»åH8/3048F-ONEã¹ã¿ã¼ã¿ãããï¼åçªHSB8F3048BF25ï¼
|
---|
| 764 |
|
---|
| 765 | readme.txt
|
---|
| 766 | ããã«ãæé ã示ããreadmeãã¡ã¤ã«
|
---|
| 767 | H8-RENESAS.hws
|
---|
| 768 | ãã¯ã¼ã¯ã¹ãã¼ã¹ã»ãã¡ã¤ã«
|
---|
| 769 | sample1.cfg
|
---|
| 770 | ããµã³ãã«ã»ã¢ããªã±ã¼ã·ã§ã³ã®ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³
|
---|
| 771 | ããã¡ã¤ã«
|
---|
| 772 | sample1.c
|
---|
| 773 | ããµã³ãã«ã»ã¢ããªã±ã¼ã·ã§ã³ã®Cè¨èªã½ã¼ã¹ã»ãã¡ã¤ã«
|
---|
| 774 | sample1.h
|
---|
| 775 | ããµã³ãã«ã»ã¢ããªã±ã¼ã·ã§ã³ã®ã¤ã³ã¯ã«ã¼ãã»ãã¡ã¤ã«
|
---|
| 776 |
|
---|
| 777 | (5) tools/H8-RENESAS/genoffset/
|
---|
| 778 | ãããã以ä¸ã®å¦çãè¡ãããã¸ã§ã¯ãã»ãã£ã¬ã¯ããª
|
---|
| 779 | ãããããã»ã«ã¼ãã«ã»ã½ã¼ã¹ã³ã¼ããAPIæ¯ã«ã³ãã¼
|
---|
| 780 | ãããããã»TCBæ§é ä½å
|
---|
| 781 | ã®ãªãã»ããç®åº
|
---|
| 782 | ãããã
|
---|
| 783 | call_copy_kernel_source.bat
|
---|
| 784 | ããcopy_kernel_source.batãå¼ã³åºãããã®ããããã¡ã¤ã«
|
---|
| 785 |
|
---|
| 786 | call_genoffset.bat
|
---|
| 787 | ããgenoffsetã¹ã¯ãªãããå¼ã³åºãããã®ããããã¡ã¤ã«
|
---|
| 788 |
|
---|
| 789 | ãããã Debug/ ãããã°ç¨ãã«ããã£ã¬ã¯ããª
|
---|
| 790 | ããããããoffset.incããTCBæ§é ä½å
|
---|
| 791 | ã®ãªãã»ããå®ç¾©ãã¡ã¤ã«
|
---|
| 792 |
|
---|
| 793 | ãããã Release/ ãããã°ç¨ãã«ããã£ã¬ã¯ããª
|
---|
| 794 | ããããããoffset.incããTCBæ§é ä½å
|
---|
| 795 | ã®ãªãã»ããå®ç¾©ãã¡ã¤ã«
|
---|
| 796 |
|
---|
| 797 | (6) tools/H8-RENESAS/libkernel
|
---|
| 798 | ããããã«ã¼ãã«ã»ã©ã¤ãã©ãªã®ãã«ããè¡ãããã¸ã§ã¯ãã»ãã£ã¬ã¯ããª
|
---|
| 799 | ãããã
|
---|
| 800 | ããããkernel_source/ãã ä¸éãã¡ã¤ã«ãæ ¼ç´ãããã£ã¬ã¯ããª
|
---|
| 801 | ããããããclean.batãããä¸éãã¡ã¤ã«ãåé¤ããããã®ããããã¡ã¤ã«
|
---|
| 802 |
|
---|
| 803 | (7) tools/H8-RENESAS/configuration
|
---|
| 804 | ããããã«ã¼ãã«ã»ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³ãè¡ãããã¸ã§ã¯ãã»ãã£ã¬ã¯ããª
|
---|
| 805 | ãããã
|
---|
| 806 | call_configuration.bat
|
---|
| 807 | ããããããããã ã³ã³ãã£ã®ã¥ã¬ã¼ã¿ã¼ã¨ãã¯ã¿ãã¼ãã«çæ
|
---|
| 808 | ããããããããã ã¹ã¯ãªããã®å¼ã³åºã
|
---|
| 809 |
|
---|
| 810 | ãããã Debug/ ãããã°ç¨ãã«ããã£ã¬ã¯ããª
|
---|
| 811 | ããããããkernel_id.hããã IDèªåå²ä»ãã®å®ç¾©ãã¡ã¤ã«
|
---|
| 812 | ããããããdebug_kernel_cfg.c ã³ã³ãã£ã®ã¥ã¬ã¼ã¿ã®åºåçµæ
|
---|
| 813 | ããããããdebug_vector.src èªåçæãããå²è¾¼ã¿ãã¯ã¿ãã¼ãã«
|
---|
| 814 |
|
---|
| 815 | ãããã Release/ ãããã°ç¨ãã«ããã£ã¬ã¯ããª
|
---|
| 816 | ããããããkernel_id.hããã IDèªåå²ä»ãã®å®ç¾©ãã¡ã¤ã«
|
---|
| 817 | ããããããrelase_kernel_cfg.c ã³ã³ãã£ã®ã¥ã¬ã¼ã¿ã®åºåçµæ
|
---|
| 818 | ããããããrelease_vector.src èªåçæãããå²è¾¼ã¿ãã¯ã¿ãã¼ãã«
|
---|
| 819 | ããããã
|
---|
| 820 |
|
---|
| 821 | (7) tools/H8-RENESAS/sample
|
---|
| 822 | ãããããµã³ãã«ã»ã¢ããªã±ã¼ã·ã§ã³ã®ãã«ããè¡ãããã¸ã§ã¯ãã»ãã£ã¬ã¯ããª
|
---|
| 823 | ãããã
|
---|
| 824 | ããããset_sp.hdcãããã ãããã¬ã§ã¹ã¿ãã¯ãã¤ã³ã¿ãåæåããããã®
|
---|
| 825 | ããããããããããããã ããããã¡ã¤ã«
|
---|
| 826 |
|
---|
| 827 |
|
---|
| 828 | 6. ã¢ããªã±ã¼ã·ã§ã³éçºè
|
---|
| 829 | åãã®æ
|
---|
| 830 | å ±
|
---|
| 831 |
|
---|
| 832 | ã¢ããªã±ã¼ã·ã§ã³éçºè
|
---|
| 833 | ã«æçã¨æãããæ
|
---|
| 834 | å ±ã«ã¤ãã¦è¿°ã¹ãã
|
---|
| 835 |
|
---|
| 836 | 6.1 ã«ã¼ãã«ã®è¨å®å¤æ´æ¹æ³
|
---|
| 837 |
|
---|
| 838 | H8ä¾åé¨ã§ã¯ãæ§ã
|
---|
| 839 | ãªè¨å®å¤æ´ã容æã«ã§ãããããè¨å®ç®æãã以ä¸ã®ï¼ã¤
|
---|
| 840 | ã®ãã¡ã¤ã«ã«ã¾ã¨ãã¦ããã
|
---|
| 841 | ãã»user_config.hããããCè¨èªåãè¨å®ãã¡ã¤ã«
|
---|
| 842 | ãã»user_config_asm.incãã¢ã»ã³ãã©è¨èªç¨è¨å®ãã¡ã¤ã«
|
---|
| 843 |
|
---|
| 844 | ã¦ã¼ã¶ã¼ã¯ãã®ï¼ã¤ã®ãã¡ã¤ã«å
|
---|
| 845 | ã®ãã¯ãå®ç¾©ãå¤æ´ããã ãã§ãã«ã¼ãã«ã®
|
---|
| 846 | ã½ã¼ã¹ãã¡ã¤ã«ãèªã¾ãªãã¦ãããç¨åº¦ã¾ã§ã«ã¼ãã«ã®è¨å®ãå¤æ´ã§ããã
|
---|
| 847 | è¨å®é
|
---|
| 848 | ç®ã«ãã£ã¦ã¯Cè¨èªç¨ã¨ã¢ã»ã³ãã©è¨èªç¨ã®ä¸¡æ¹ã®å®ç¾©ãå¿
|
---|
| 849 | è¦ã«ãªãã®
|
---|
| 850 | ã§æ³¨æã
|
---|
| 851 |
|
---|
| 852 | 以ä¸ãè¨å®ãã¡ã¤ã«å
|
---|
| 853 | ã®åãã¯ãã®æå³ãè¿°ã¹ãã
|
---|
| 854 |
|
---|
| 855 | ã»å
|
---|
| 856 | ¨è¬çãªè¨å®é
|
---|
| 857 | ç®
|
---|
| 858 |
|
---|
| 859 | (1) SUPPORT_CHG_IPM
|
---|
| 860 | chg_ipmããµãã¼ããããã©ããã®å®ç¾©
|
---|
| 861 | è¨å®ãã¡ã¤ã«ï¼user_config.hãuser_config_asm.inc
|
---|
| 862 |
|
---|
| 863 | (2) SUPPORT_VXGET_TIM
|
---|
| 864 | vxget_timããµãã¼ããããã©ããã®å®ç¾©
|
---|
| 865 | ãã®è¨å®ãå¤æ´ããå ´åã¯ããã¡ã¤ã«åå²ãå度è¡ãå¿
|
---|
| 866 | è¦ãããã
|
---|
| 867 | è¨å®ãã¡ã¤ã«ï¼user_config.h
|
---|
| 868 |
|
---|
| 869 | (3) CPU_CLOCK
|
---|
| 870 | ããã»ããµã«ä¾çµ¦ãããã¯ããã¯å¨æ³¢æ° [Hz]
|
---|
| 871 | è¨å®ãã¡ã¤ã«ï¼user_config.hãuser_config_asm.inc
|
---|
| 872 |
|
---|
| 873 | (4) STACKTOP
|
---|
| 874 | éã¿ã¹ã¯ã³ã³ããã¹ãç¨ã¹ã¿ãã¯ãã¤ã³ã¿ã®åæå¤
|
---|
| 875 | è¨å®ãã¡ã¤ã«ï¼user_config_asm.inc
|
---|
| 876 |
|
---|
| 877 | (5) E10T
|
---|
| 878 | E10T-USB Emulatorã§ãããã°ããå ´åã¯ãã®ãã¯ããå®ç¾©ããã
|
---|
| 879 | E10T使ç¨æã«å¿
|
---|
| 880 | è¦ãªå¦çãã¹ã¿ã¼ãã¢ããã«ã¼ãã³ã§è¡ãã
|
---|
| 881 | å®ç¾©å ´æï¼ã¢ã»ã³ãã©ã®ãªãã·ã§ã³ã¨ãã¦ä¸ããã
|
---|
| 882 | ãããããï¼HEWã®ãã«ããªãã·ã§ã³ï¼
|
---|
| 883 |
|
---|
| 884 |
|
---|
| 885 | ã»ã·ãªã¢ã«ãã¼ãé¢é£ã®è¨å®é
|
---|
| 886 | ç®
|
---|
| 887 |
|
---|
| 888 | (1) TNUM_PORT
|
---|
| 889 | ãµãã¼ãããã·ãªã¢ã«ããã¤ã¹ã®æ°ï¼æ大 2ï¼
|
---|
| 890 | è¨å®ãã¡ã¤ã«ï¼user_config.hãuser_config_asm.inc
|
---|
| 891 |
|
---|
| 892 | 以ä¸ããã¼ã2ã®è¨å®ã¯TNUM_PORTã2ã«è¨å®ããå ´åã®ã¿æå¹ã§ããã
|
---|
| 893 |
|
---|
| 894 | (2) SYSTEM_PORTIDãUSER_PORTID
|
---|
| 895 | ã·ã¹ãã ãã¼ããã¦ã¼ã¶ã¼ãã¼ãã®ãã¼ãçªå·
|
---|
| 896 | USER_PORTIDã®è¨å®ã¯TNUM_PORTã2ã«è¨å®ããå ´åã®ã¿æå¹ã§ããã
|
---|
| 897 | è¨å®ãã¡ã¤ã«ï¼user_config.h
|
---|
| 898 |
|
---|
| 899 | (3) SCI_LOW_PORTID
|
---|
| 900 | ãã¼ãªã³ã°ã«ããä½ã¬ãã«åºåã«ç¨ããã·ãªã¢ã«ãã¼ãã®ãã¼ãçªå·
|
---|
| 901 | è¨å®ãã¡ã¤ã«ï¼user_config.h
|
---|
| 902 |
|
---|
| 903 | (4) SCI_PORT1_BAUD_RATEãSCI_PORT2_BAUD_RATE
|
---|
| 904 | ãã¼ã1,2ã®ãã¼ã¬ã¼ã [bps]
|
---|
| 905 | è¨å®ãã¡ã¤ã«ï¼user_config.h
|
---|
| 906 |
|
---|
| 907 | (5) SCI_PORT1_IPMãSCI_PORT2_IPM
|
---|
| 908 | ãã¼ã1,2ã®å²è¾¼ã¿ãã©ã¤ãªãªãã£ã»ã¬ãã«
|
---|
| 909 | ï¼å²è¾¼ã¿çºçæã®IRCã¸ã®è¦æ±ã¬ãã«ï¼
|
---|
| 910 | è¨å®ãã¡ã¤ã«ï¼user_config.h
|
---|
| 911 |
|
---|
| 912 | (6) H8_CFG_SCI_ERR_HANDLER
|
---|
| 913 | ã·ãªã¢ã«åä¿¡ã¨ã©ã¼å²è¾¼ã¿ã«é常ã®åä¿¡å²è¾¼ã¿ã¨ã¯å¥ã®ãã³ãã©ãå²ãå½ã¦ã
|
---|
| 914 | ãã©ããã®å®ç¾©
|
---|
| 915 | è¨å®ãã¡ã¤ã«ï¼user_config.hãuser_config_asm.inc
|
---|
| 916 |
|
---|
| 917 | ã»ã¿ã¤ãé¢é£ã®è¨å®é
|
---|
| 918 | ç®
|
---|
| 919 |
|
---|
| 920 | (1) TIC_NUMEãTIC_DENO
|
---|
| 921 | ã¿ã¤ã ãã£ãã¯ã®å¨æã®ååãåæ¯
|
---|
| 922 | è¨å®ãã¡ã¤ã«ï¼user_config.h
|
---|
| 923 |
|
---|
| 924 | (2) TIMER_CLOCK
|
---|
| 925 | ã¿ã¤ãã«ä¾çµ¦ãããã¯ããã¯å¨æ³¢æ°[kHz]
|
---|
| 926 | è¨å®ãã¡ã¤ã«ï¼user_config.h
|
---|
| 927 |
|
---|
| 928 | (3) SYSTEM_TIMER_IPM
|
---|
| 929 | ã¿ã¤ãå²è¾¼ã¿ã®ãã©ã¤ãªãªãã£ã»ã¬ãã«
|
---|
| 930 | ï¼å²è¾¼ã¿çºçæã®IRCã¸ã®è¦æ±ã¬ãã«ï¼
|
---|
| 931 | è¨å®ãã¡ã¤ã«ï¼user_config.h
|
---|
| 932 |
|
---|
| 933 |
|
---|
| 934 | 6.2 ã¢ããªã±ã¼ã·ã§ã³åãã«æä¾ãããæ©è½
|
---|
| 935 |
|
---|
| 936 | H8ä¾åé¨ã§ã¯ã¢ããªã±ã¼ã·ã§ã³ãéçºããããããããã以ä¸ã®æ©è½ãæä¾ã
|
---|
| 937 | ã¦ããã
|
---|
| 938 |
|
---|
| 939 | 6.2.1ãå¾®å°æéå¾
|
---|
| 940 | ã¡
|
---|
| 941 |
|
---|
| 942 | æ©ç¨®éä¾åé¨ã®sil.hã§ãããã¿ã¤ã宣è¨ãã¦ããsil_dly_nseé¢æ°ã¯å¼æ°ã
|
---|
| 943 | UINTåã§ãããintåã2ãã¤ãã§ãããã®å¦çç³»ã§ã¯ç´65μsecã¾ã§ãã表ç¾
|
---|
| 944 | ã§ããªããããããé·ãæéå¾
|
---|
| 945 | ã¡ãè¡ããããå¼æ°ãUWåã«å¤æ´ããå¥é¢æ°
|
---|
| 946 | sil_dly_nse_longãç¨æãã¦ãããã©ã¡ããnsecåä½ã§å¾
|
---|
| 947 | ã¡æéãæå®ããã
|
---|
| 948 | t_services.hãs_services.hãã¤ã³ã¯ã«ã¼ããããã¨ã«ããï¼cpu_defs.hãä»
|
---|
| 949 | ãã¦ï¼å©ç¨ã§ããã
|
---|
| 950 |
|
---|
| 951 | ãCè¨èªAPIã
|
---|
| 952 | ããvoid sil_dly_nse_long(UW dlytim);
|
---|
| 953 |
|
---|
| 954 | ããã©ã¡ã¼ã¿ã
|
---|
| 955 | UW dlytimããã å¾
|
---|
| 956 | ã¡æé[nsec]
|
---|
| 957 |
|
---|
| 958 | ããªã¿ã¼ã³ãã©ã¡ã¼ã¿ã
|
---|
| 959 | ãªã
|
---|
| 960 |
|
---|
| 961 | ãã¨ã©ã¼ã³ã¼ãã
|
---|
| 962 | ãªã
|
---|
| 963 |
|
---|
| 964 | ãæ©è½ã
|
---|
| 965 |
|
---|
| 966 | ã½ããã¦ã§ã¢ã»ã«ã¼ãã«ããæéå¾
|
---|
| 967 | ã¡ãè¡ãã
|
---|
| 968 | åæ§ã®æ©è½ãæä¾ããsil_dly_nseé¢æ°ã¯æ大ç´65μsecã¾ã§å¾
|
---|
| 969 | ã¡æéãæå®ã§
|
---|
| 970 | ããã®ã«å¯¾ãã¦ãsil_dly_nse_longé¢æ°ã¯ç´4.3secã¾ã§æå®ã§ããã
|
---|
| 971 |
|
---|
| 972 | 6.2.2ãI/Oãã¼ãã®DDRã¬ã¸ã¹ã¿ã¸ã®ã¢ã¯ã»ã¹è£å©æ©è½
|
---|
| 973 |
|
---|
| 974 | H8ã®I/Oãã¼ãã®ãã¼ã¿ã»ãã£ã¬ã¯ã·ã§ã³ã»ã¬ã¸ã¹ã¿DDRã¯æ¸ãè¾¼ã¿å°ç¨ã§ããã
|
---|
| 975 | ãã®ã¾ã¾ã§ã¯ææã®ãããã ããå¤æ´ãããã¨ãã§ããªãã
|
---|
| 976 | ï¼bset,bclrå½ä»¤ã§ãåé¿ä¸å¯ï¼
|
---|
| 977 | ã¾ããã«ã¼ãã«ã®ã¹ã¿ã¼ãã¢ããã«ã¼ãã³ã§ãããã¤ãã®DDRã¬ã¸ã¹ã¿ã«å¯¾ã
|
---|
| 978 | ã¦è¨å®ãè¡ã£ã¦ããããããã®ã¾ã¾ã§ã¯ã«ã¼ãã«ã¨ã¢ããªã±ã¼ã·ã§ã³ã®éã§æ´
|
---|
| 979 | åæ§ãä¿ã¤ãã¨ãã§ããªãã
|
---|
| 980 | ãã®ãããæ¬å®è£
|
---|
| 981 | ã§ã¯ãã¡ã¢ãªä¸ã«ãã³ãã©ãªãç¨æãã¦ãDDRã®ç¾å¨å¤ãä¿
|
---|
| 982 | æããæ¹æ³ãæ¡ã£ã¦ããã
|
---|
| 983 | æ¬æ©è½ãå©ç¨ããå ´åã¯h8_sil.hãã¤ã³ã¯ã«ã¼ãããå¿
|
---|
| 984 | è¦ãããã
|
---|
| 985 | ãã¼ãçªå·ã¯IO_PORTåã¨ãã¦å®ç¾©ãã¦ãããIO_PORT1, IO_PORT2, IO_PORT3,
|
---|
| 986 | IO_PORT4, IO_PORT5, IO_PORT6, IO_PORT8, IO_PORT9, IO_PORTA, IO_PORTBã®
|
---|
| 987 | ãããããæå®ãããï¼ãã¼ã7ã¯å
|
---|
| 988 | ¥åå°ç¨ã®ãããDDRã¬ã¸ã¹ã¿ããªããï¼
|
---|
| 989 | ãã¼ãçªå·ã¨ãã¦ãããã以å¤ã®å¤ãæå®ããå ´åã¯assertæã§ã¨ã©ã¼ã¨ãªãã
|
---|
| 990 |
|
---|
| 991 |
|
---|
| 992 | (1) sil_reb_ddrããDDRã¬ã¸ã¹ã¿ã®èªã¿åºã
|
---|
| 993 |
|
---|
| 994 | ãCè¨èªAPIã
|
---|
| 995 | ããUB sil_reb_ddr(IO_PORT port);
|
---|
| 996 |
|
---|
| 997 | ããã©ã¡ã¼ã¿ã
|
---|
| 998 | IO_PORT portãããããã¼ãçªå·
|
---|
| 999 |
|
---|
| 1000 | ããªã¿ã¼ã³ãã©ã¡ã¼ã¿ã
|
---|
| 1001 | DDRã¬ã¸ã¹ã¿ã®å¤
|
---|
| 1002 |
|
---|
| 1003 | ãã¨ã©ã¼ã³ã¼ãã
|
---|
| 1004 | ãªã
|
---|
| 1005 |
|
---|
| 1006 | ãæ©è½ã
|
---|
| 1007 |
|
---|
| 1008 | portã§æå®ããããã¼ãçªå·ã®DDRã¬ã¸ã¹ã¿ã®å¤ãèªã¿åºãã
|
---|
| 1009 |
|
---|
| 1010 | (2) sil_wrb_ddrããDDRã¬ã¸ã¹ã¿ã¸ã®æ¸ãè¾¼ã¿
|
---|
| 1011 |
|
---|
| 1012 | ãCè¨èªAPIã
|
---|
| 1013 | ããvoid sil_wrb_ddr(IO_PORT port, UB data);
|
---|
| 1014 |
|
---|
| 1015 | ããã©ã¡ã¼ã¿ã
|
---|
| 1016 | IO_PORT portã ãã¼ãçªå·
|
---|
| 1017 | UB dataããããæ¸ãè¾¼ãå¤
|
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| 1018 |
|
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| 1019 | ããªã¿ã¼ã³ãã©ã¡ã¼ã¿ã
|
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| 1020 | ãªã
|
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| 1021 |
|
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| 1022 | ãã¨ã©ã¼ã³ã¼ãã
|
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| 1023 | ãªã
|
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| 1024 |
|
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| 1025 | ãæ©è½ã
|
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| 1026 |
|
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| 1027 | portã§æå®ããããã¼ãçªå·ã®DDRã¬ã¸ã¹ã¿ã«å¤dataãæ¸ãè¾¼ãã
|
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| 1028 |
|
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| 1029 | (3) sil_anb_ddrããDDRã¬ã¸ã¹ã¿ã®ANDæ¼ç®
|
---|
| 1030 |
|
---|
| 1031 | ãCè¨èªAPIã
|
---|
| 1032 | ããvoid sil_anb_ddr(IO_PORT port, UB data);
|
---|
| 1033 |
|
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| 1034 | ããã©ã¡ã¼ã¿ã
|
---|
| 1035 | IO_PORT portã ãã¼ãçªå·
|
---|
| 1036 | UB dataããããANDæ¼ç®ãè¡ãå¤
|
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| 1037 |
|
---|
| 1038 | ããªã¿ã¼ã³ãã©ã¡ã¼ã¿ã
|
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| 1039 | ãªã
|
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| 1040 |
|
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| 1041 | ãã¨ã©ã¼ã³ã¼ãã
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| 1042 | ãªã
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| 1043 |
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| 1044 | ãæ©è½ã
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| 1045 |
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| 1046 | portã§æå®ããããã¼ãçªå·ã®DDRã¬ã¸ã¹ã¿ã«å¯¾ãã¦ãå¤dataã¨ã®ANDæ¼ç®ã
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| 1047 | è¡ãã
|
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| 1048 |
|
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| 1049 | (4) sil_orb_ddrããDDRã¬ã¸ã¹ã¿ã®ORæ¼ç®
|
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| 1050 |
|
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| 1051 | ãCè¨èªAPIã
|
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| 1052 | ããvoid sil_orb_ddr(IO_PORT port, UB data);
|
---|
| 1053 |
|
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| 1054 | ããã©ã¡ã¼ã¿ã
|
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| 1055 | IO_PORT portã ãã¼ãçªå·
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| 1056 | UB dataããããANDæ¼ç®ãè¡ãå¤
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| 1057 |
|
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| 1058 | ããªã¿ã¼ã³ãã©ã¡ã¼ã¿ã
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| 1059 | ãªã
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| 1060 |
|
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| 1061 | ãã¨ã©ã¼ã³ã¼ãã
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| 1062 | ãªã
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| 1063 |
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| 1064 | ãæ©è½ã
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| 1065 |
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| 1066 | portã§æå®ããããã¼ãçªå·ã®DDRã¬ã¸ã¹ã¿ã«å¯¾ãã¦ãå¤dataã¨ã®ORæ¼ç®ã
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| 1067 | è¡ãã
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| 1068 |
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| 1069 |
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| 1070 | 7. ã«ã¼ãã«ç§»æ¤è
|
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| 1071 | åãã®æ
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| 1072 | å ±
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| 1073 |
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| 1074 | ãH8ä¾åé¨ãä»ã®ã¿ã¼ã²ããã»ãã¼ãã¸ã移æ¤ããéã«å¿
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| 1075 | è¦ãªæ
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| 1076 | å ±ã以ä¸ã«
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| 1077 | è¿°ã¹ãã
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| 1078 |
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| 1079 | 7.1 ãã¯ãå®ç¾©
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| 1080 |
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| 1081 | (1) SYSCR_SYS
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| 1082 | SYSCRã®åæå¤
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| 1083 | ãã¼ãä¾åé¨ã§å®ç¾©ããå
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| 1084 | 容
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| 1085 | ãã»ããã6-4 STSï¼ã¹ã¿ã³ãã¤ã»ã¿ã¤ãã»ã»ã¬ã¯ã
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| 1086 | ãã»ããã2 NMIEGï¼NMIã¨ãã¸
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| 1087 | å®ç¾©ãã¡ã¤ã«ï¼sys_config.h
|
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| 1088 | æ®ãã®ãããã¯CPUä¾åé¨ã§å®ç¾©ãã¦ããã
|
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| 1089 |
|
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| 1090 | (2) HARDWARE_INIT_HOOK
|
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| 1091 | ã¹ã¿ã¼ãã¢ããã«ã¼ãã³ãããã¼ãã¦ã§ã¢ä¾åã®åæåå¦çãå¼ã³åºãã¨ãã¯ã
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| 1092 | ãã®å
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| 1093 | é ã¢ãã¬ã¹ããã¯ãå®ç¾©ããã
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| 1094 | ï¼GNU ldã®PROVIDEå½ä»¤ã¨åçã®æ©è½ããªãããï¼
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| 1095 | å®ç¾©ãã¡ã¤ã«ï¼sys_config_asm.inc
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---|
| 1096 |
|
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| 1097 | (3) SOFTWARE_INIT_HOOK
|
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| 1098 | ã¹ã¿ã¼ãã¢ããã«ã¼ãã³ããã½ããã¦ã§ã¢ç°å¢ï¼ç¹ã«ã©ã¤ãã©ãªï¼ä¾åã®å¦çã
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| 1099 | å¼ã³åºãã¨ãã¯ããã®å
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| 1100 | é ã¢ãã¬ã¹ããã¯ãå®ç¾©ããã
|
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| 1101 | å®ç¾©ãã¡ã¤ã«ï¼sys_config_asm.inc
|
---|
| 1102 |
|
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| 1103 | (4) WITHOUT_INNER_RAM
|
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| 1104 | å
|
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| 1105 | èµRAMã使ç¨ããªãå ´åã¯ããã®ãã¯ããå®ç¾©ããã
|
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| 1106 | å
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| 1107 | èµRAMã使ç¨ããªãå ´åã¯ãå¤é¨RAMãæå¹ã«ãªããªãã¨ã¹ã¿ãã¯ã¨ãªã¢ã使
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| 1108 | ããªãããã®ãããæ»ãçªå°ãã¹ã¿ãã¯ã«ç©ãH8ããã»ããµã®é¢æ°å¼ã³åºãã¯
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| 1109 | ï¼ã¢ã»ã³ãã©ã§ãã£ã¦ãï¼ãã®ã¿ã¤ãã³ã°ã§ã¯ã¾ã ã§ããªããã¤ã¾ãã
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| 1110 | HARDWARE_INIT_HOOKã§ç¤ºãããé¢æ°ããã¯ç¡æ¡ä»¶åå²å½ä»¤ã§æ»ã£ã¦ããã
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| 1111 | ï¼ã©ãã«start_1ãã¨ã¯ã¹ãã¼ããããï¼
|
---|
| 1112 | å®ç¾©ãã¡ã¤ã«ï¼sys_config_asm.inc
|
---|
| 1113 |
|
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| 1114 | (5) EXCLUSIVE_BUS
|
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| 1115 | sleepå½ä»¤ã«ãã£ã¦ã½ããã¦ã§ã¢ã»ã¹ã¿ã³ãã¤ã»ã¢ã¼ãã«é·ç§»ããéããã¹æ¨©
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| 1117 | ã¢ã«ã6.4.4 ã½ããã¦ã§ã¢ã»ã¹ã¿ã³ãã¤ã»ã¢ã¼ãã¸ã®é·ç§»ãåç
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| 1118 | §ï¼
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| 1120 | ã¹æ¨©è¦æ±ã®æä»å¶å¾¡ãæ¿å
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| 1121 | ¥ãããã
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| 1122 | å®ç¾©ãã¡ã¤ã«ï¼sys_config_asm.inc
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| 1123 |
|
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| 1124 | (6) SOFTWARE_TERM_HOOK
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| 1125 | atexit( )ããå¼ã³åºãå¦çãå¤é¨å®ç¾©ããã¦ããå ´åã¯ããã®é¢æ°åããã¯ã
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| 1126 | å®ç¾©ãããatexit( )ã§ã¯
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| 1127 | ãã»å¤é¨å®ç¾©ãããã°ããããå¼ã³åºã
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| 1129 | å®ç¾©ãã¡ã¤ã«ï¼sys_config.h
|
---|
| 1130 |
|
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| 1131 | (7) DDRã¢ã¯ã»ã¹ã«ã¼ãã³ã®ããã®å®æ°å®ç¾©
|
---|
| 1132 |
|
---|
| 1133 | (a) DDRã¬ã¸ã¹ã¿ã®ã¢ãã¬ã¹
|
---|
| 1134 | DDRã¬ã¸ã¹ã¿ã®ã¢ãã¬ã¹ã以ä¸ã®ãã¯ãåã§å®ç¾©ããã
|
---|
| 1135 | H8P1DDR, H8P2DDR, H8P3DDR, H8P4DDR, H8P5DDR,
|
---|
| 1136 | H8P6DDR, H8P8DDR, H8P9DDR, H8PADDR, H8PBDDR
|
---|
| 1137 | å®ç¾©ãã¡ã¤ã«ï¼sys_config.hããã¤ã³ã¯ã«ã¼ãããããã¡ã¤ã«
|
---|
| 1138 | ãããããããh8_30xxf.hã§å®ç¾©ããã®ãæ¨æºã¨ããã
|
---|
| 1139 |
|
---|
| 1140 | (b) DDRã¬ã¸ã¹ã¿ã®åæå¤
|
---|
| 1141 | ã¹ã¿ã¼ãã¢ããã«ã¼ãã³å®è¡ç´å¾ã®DDRã¬ã¸ã¹ã¿ã®å¤ã以ä¸ã®ãã¯ãåã§å®ç¾©
|
---|
| 1142 | ããã
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---|
| 1143 | ããH8P1DDR0ãH8P2DDR0ãH8P3DDR0ãH8P4DDR0ãH8P5DDR0ã
|
---|
| 1144 | ããH8P6DDR0ãH8P8DDR0ãH8P9DDR0ãH8PADDR0ãH8PBDDR0
|
---|
| 1145 | å®ç¾©ãã¡ã¤ã«ï¼sys_config.h
|
---|
| 1146 |
|
---|
| 1147 | 7.2 ãã«ãç¨ã®ã¹ã¯ãªããã«ã¤ãã¦
|
---|
| 1148 |
|
---|
| 1149 | (a) jsp/tools/H8-RENESAS/configuration/call_configurator.bat
|
---|
| 1150 |
|
---|
| 1151 | HEWã§ã¯ãï¼ã¯ã¼ã¯ã¹ãã¼ã¹ã»ãã£ã¬ã¯ããªã®å¤ã«ããï¼å¤é¨ãã¼ã«ãç¸å¯¾ã
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| 1152 | ã¹æå®ã§å¼ã³åºããªãããããã®ãããªããããã¡ã¤ã«ãä»ãã¦ã
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| 1153 | ãã»ã³ã³ãã£ã®ã¥ã¬ã¼ã¿
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| 1154 | ãã»Perlã¹ã¯ãªãã
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---|
| 1155 | ãå¼ã³åºãã¦ããã
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---|
| 1156 | 以ä¸ã®xxxã®é¨åã移æ¤ã®éã«å¤æ´ããå¿
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---|
| 1157 | è¦ãããã
|
---|
| 1158 |
|
---|
| 1159 | ãã»ã·ã¹ãã ä¾åé¨ã®ãã£ã¬ã¯ããªå
|
---|
| 1160 | ãããcfg.exe -s %1 -c -obj -cpu h8 -system xxx
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---|
| 1161 | ãããxxxã«ã¯ã·ã¹ãã ä¾åé¨ã®ãã£ã¬ã¯ããªåãå
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| 1162 | ¥ãã
|
---|
| 1163 |
|
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| 1164 | ãã»ãã¯ã¿ãã¼ãã«ã®ãµã¤ãº
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| 1165 | ãããgenvector.pl -s xxx
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---|
| 1166 | ãããxxxã«ã¯ãã¯ã¿ãã¼ãã«ã®ãµã¤ãºãå
|
---|
| 1167 | ¥ãã
|
---|
| 1168 |
|
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| 1169 | ã¾ããç°å¢ã«ãã£ã¦ã¯Perlã®ã¤ã³ã¿ããªã¿ã¸ã®ãã¹è¨å®ãå¿
|
---|
| 1170 | è¦ã«ãªãå¯è½æ§ã
|
---|
| 1171 | ããã
|
---|
| 1172 |
|
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| 1173 | (b) jsp/utils/h8-renesas/genvector.pl
|
---|
| 1174 |
|
---|
| 1175 | ãã¯ã¿ãã¼ãã«çæã®ããã®Perlã¹ã¯ãªããgenvector.plã®ä»æ§
|
---|
| 1176 | -s n ãã¯ã¿ã¼ãã¼ãã«ã®ãµã¤ãº
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| 1177 | nã¯æ´æ°å®æ°ãä»®å®ãã¦ããããã以å¤ã®å¼æ°ãä¸ãããã
|
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| 1178 | å ´åã®åä½ã¯æªå®ç¾©ã§ããã
|
---|
| 1179 |
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| 1180 | (c) vector.srcå
|
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| 1181 | ã§ç¨ãããã¦ãããã¯ãã®ä»æ§
|
---|
| 1182 |
|
---|
| 1183 | Cè¨èªã«ã¼ãã³ã®é¢æ°åããå
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---|
| 1184 | ¥å£å¦çãçæããããã®ãã¯ãINTHDR_ENTRYã
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| 1185 | ç¨æããã¦ãããã¹ã¯ãªããgenvector.plã¯ãå¼æ°intmaskã®å¤ãintmask.inc
|
---|
| 1186 | å
|
---|
| 1187 | ã«****_intmaskã®åã§ãã¯ãå®ç¾©ããã¦ããã¨ä»®å®ãã¦ããã
|
---|
| 1188 | ãã
|
---|
| 1189 | ããããã¢ã»ã³ãã©è¨èªã§ã®APIã
|
---|
| 1190 | ãããããINTHDR_ENTRY c_routine, intmask
|
---|
| 1191 |
|
---|
| 1192 | ãããããã©ã¡ã¼ã¿ã
|
---|
| 1193 | ãããããc_routineï¼Cè¨èªã«ã¼ãã³ã®é¢æ°å
|
---|
| 1194 | ãããããintmaskãï¼Cè¨èªã«ã¼ãã³ãå¼ã³åºãç´åã®å²è¾¼ã¿è¨±å¯æã«å²è¾¼ã¿
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| 1195 | ãããããããããã ãã¹ã¯ã«è¨å®ããå¤
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| 1196 | ãããããããããã IPM_LEVEL1ãIPM_LEVEL2ã®ããããã«ãããã¨ã
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| 1197 | ãããããããããã èªåã¨åãã¬ãã«ã®å²è¾¼ã¿ããã¹ã¯ãããããIPMã«ã¯
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| 1198 | ãããããããããã ï¼ã¤ä¸ã®ã¬ãã«ãè¨å®ããã
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| 1199 |
|
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| 1200 | ããããå±éçµæã
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| 1201 | ãããããå²è¾¼ã¿ã®å
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| 1202 | ¥å£å¦ç
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| 1203 |
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| 1204 | ããããæ©è½ã
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| 1205 | ãããããCè¨èªã«ã¼ãã³ã®é¢æ°åããå
|
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| 1206 | ¥å£å¦çãçæããã
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| 1207 |
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| 1208 | ã»åè
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| 1209 | ããã¯ã¿ãã¼ãã«ã¨å
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| 1210 | ¥å£å¦çãvector.srcã«ã¾ã¨ããçµæãã©ãã«
|
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| 1211 | _kernel_****_entryã¯ã°ãã¼ãã«ã«å
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| 1212 | ¬éããå¿
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| 1213 | è¦ããªããªã£ãããããã¼ã«
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| 1214 | ã«ã©ãã«ã¨ãã¦ãããããã«ä¼´ãªãcpu_config.hã®INT_ENTRYãã¯ãã§ã¯å
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| 1215 | ±é
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| 1216 | é¨ã¨ã®ã¤ã³ã¿ã¼ãã§ã¼ã¹ãåããããããããã¼ã®ã©ãã«åã使ç¨ãã¦ããã
|
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| 1217 |
|
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| 1218 |
|
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| 1219 | 7.3 ãã®ä»
|
---|
| 1220 | ã»4.3ç¯(2)ã®ããã¸ã§ã¯ãæ§æã«ã¤ãã¦
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| 1221 | ããã¡ã¤ã«åå²ã¯libkernelããã¸ã§ã¯ãã®ï¼ãã§ã¼ãºã¨ãã¦å®ç¾©ããæ¹ãè¦
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| 1222 | éããè¯ããªããããã®æ¹æ³ã§ã¯ããã¡ã¤ã«åå²ãä¸çªæåã«å®è¡ãããã«
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| 1225 | 大éã«è¡¨ç¤ºããã¦ãã¾ãã
|
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| 1226 |
|
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| 1227 |
|
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| 1228 | 8. å¶éäºé
|
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| 1229 |
|
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| 1230 |
|
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| 1231 | ã»ãã¹ããã·ã³ã®OS
|
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| 1232 | ãWindows9xç³»ã¯ãµãã¼ãããªãã
|
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| 1233 |
|
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| 1234 | ã»ã³ã³ãã£ã®ã¥ã¬ã¼ã¿ã®ãã§ãã«(chkï¼ã¯å®è£
|
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| 1235 | ãã¦ããªãã
|
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| 1236 |
|
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| 1237 | ã»HEWãæä¾ããå
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| 1238 | é¨ã¬ã¸ã¹ã¿å®ç¾©ãã¡ã¤ã«ã«ã¯å¯¾å¿ãã¦ããªãã
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| 1239 | ãï¼gccçã¨ããã¤ã¹ãã©ã¤ããå
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| 1240 | ±æããããï¼
|
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| 1241 |
|
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| 1242 | ã»64ãããæ´æ°ã¯ãµãã¼ãããªãã
|
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| 1243 | ãï¼å¦çç³»ã®å¶éäºé
|
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| 1244 | ï¼
|
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| 1245 |
|
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| 1246 | ã»ã·ã¹ãã ãã°æ©è½ã«ã¤ãã¦
|
---|
| 1247 | intåã2ãã¤ãã®ãããã·ã¹ãã ãã°æ©è½(syslog, syslog_n)ã®%d, %u, %x,
|
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| 1248 | %Xã«ããæ´æ°è¡¨ç¤ºã§ã¯2ãã¤ããã¼ã¿ãã表示ã§ããªãã2ãã¤ããã大ãã
|
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| 1249 | ãã¼ã¿ã表示ããå ´åã¯ã表示ãããã¼ã¿ã2ãã¤ããã¤ã«åå²ãã¦ã·ã¹ãã
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| 1250 | ãã°æ©è½ã«æ¸¡ãå¿
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| 1251 | è¦ããããï¼ãã¤ã³ã¿å表示ã®%pã使ãã°4ãã¤ãã¾ã§è¡¨ç¤º
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| 1252 | ã§ãããï¼
|
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| 1253 |
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| 1254 | ã»ç¸å¯¾æéã«ã¤ãã¦
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| 1255 | ãRELTIMåã2ãã¤ãã®ãããï¼1msecåä½ã§æç®ããã¨ï¼ç¸å¯¾æéãç´65ç§ã«
|
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| 1256 | å¶éããããRELTIMåã4ãã¤ãã«ãããå ´åã¯jsp/include/itron.hã«ãã
|
---|
| 1257 | RELTIMåã®å®ç¾©ãå¤æ´ããã
|
---|
| 1258 |
|
---|
| 1259 | å¤æ´åï¼typedef UINT RELTIM; /* ç¸å¯¾æé */
|
---|
| 1260 | å¤æ´å¾ï¼typedef UW RELTIM; /* ç¸å¯¾æé */
|
---|
| 1261 |
|
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| 1262 | ã»atexit ã®å¦çã¨ãã¹ãã©ã¯ã¿ã®å®è¡
|
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| 1263 | ã(tool_config.hã®call_atexit())
|
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| 1264 | ãä»æ©ç¨®ã§ã¯ã«ã¼ãã«ã©ã¤ãã©ãªã®ãªãã«ããè¡ããªãã¦ãã
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| 1265 | software_term_hook()ã®å®ç¾©ãããã°ãèªåçã«å¼ã³åºãããããã«ãªã£ã¦ã
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| 1266 | ããªã£ã¦ããããh8-renesasã§ã¯software_term_hook()ã«ç¸å½ããé¢æ°åãã
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| 1268 |
|
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| 1269 | è¦ãããã
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| 1270 | ã詳ããã¯ã7.1 ãã¯ãå®ç¾©ãã®ã(6) SOFTWARE_TERM_HOOKããåç
|
---|
| 1271 | §ã
|
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| 1272 |
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| 1273 |
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| 1274 | 9. gccçï¼jsp-1.4.1 H8ä¾åé¨ï¼ããã®å¤æ´ç¹
|
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| 1275 |
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| 1276 | ã»å²è¾¼ã¿ãã³ãã©ã®ç»é²æ¹æ³ã®å¤æ´ï¼2.2ç¯åç
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| 1277 | §ï¼
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| 1278 | ã»å²è¾¼ã¿åªå
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