[363] | 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) 2000-2003 by Embedded and Real-Time Systems Laboratory
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| 7 | * Toyohashi Univ. of Technology, JAPAN
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| 8 | * Copyright (C) 2000-2003 by Industrial Technology Institute,
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| 9 | * Miyagi Prefectural Government, JAPAN
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| 10 | *
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| 11 | * ä¸è¨èä½æ¨©è
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| 12 | ã¯ï¼ä»¥ä¸ã® (1)ã(4) ã®æ¡ä»¶ãï¼Free Software Foundation
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| 13 | * ã«ãã£ã¦å
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| 14 | ¬è¡¨ããã¦ãã GNU General Public License ã® Version 2 ã«è¨
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| 15 | * è¿°ããã¦ããæ¡ä»¶ãæºããå ´åã«éãï¼æ¬ã½ããã¦ã§ã¢ï¼æ¬ã½ããã¦ã§ã¢
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| 16 | * ãæ¹å¤ãããã®ãå«ãï¼ä»¥ä¸åãï¼ã使ç¨ã»è¤è£½ã»æ¹å¤ã»åé
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| 17 | å¸ï¼ä»¥ä¸ï¼
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| 18 | * å©ç¨ã¨å¼ã¶ï¼ãããã¨ãç¡åã§è¨±è«¾ããï¼
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| 19 | * (1) æ¬ã½ããã¦ã§ã¢ãã½ã¼ã¹ã³ã¼ãã®å½¢ã§å©ç¨ããå ´åã«ã¯ï¼ä¸è¨ã®èä½
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| 20 | * 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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| 21 | * ã¹ã³ã¼ãä¸ã«å«ã¾ãã¦ãããã¨ï¼
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| 22 | * (2) æ¬ã½ããã¦ã§ã¢ãï¼ã©ã¤ãã©ãªå½¢å¼ãªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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| 23 | * ç¨ã§ããå½¢ã§åé
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| 24 | å¸ããå ´åã«ã¯ï¼åé
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| 25 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨
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| 26 | * è
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| 27 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®èä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨
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| 28 | * ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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| 29 | * (3) æ¬ã½ããã¦ã§ã¢ãï¼æ©å¨ã«çµã¿è¾¼ããªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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| 30 | * ç¨ã§ããªãå½¢ã§åé
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| 31 | å¸ããå ´åã«ã¯ï¼æ¬¡ã®ããããã®æ¡ä»¶ãæºããã
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| 32 | * ã¨ï¼
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| 33 | * (a) åé
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| 34 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨è
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| 35 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è
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| 36 | * ä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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| 37 | * (b) åé
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| 38 | å¸ã®å½¢æ
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| 39 | ãï¼å¥ã«å®ããæ¹æ³ã«ãã£ã¦ï¼TOPPERSããã¸ã§ã¯ãã«
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| 40 | * å ±åãããã¨ï¼
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| 41 | * (4) æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ
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| 42 | * 害ãããï¼ä¸è¨èä½æ¨©è
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| 43 | ããã³TOPPERSããã¸ã§ã¯ããå
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| 44 | 責ãããã¨ï¼
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| 45 | *
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| 46 | * æ¬ã½ããã¦ã§ã¢ã¯ï¼ç¡ä¿è¨¼ã§æä¾ããã¦ãããã®ã§ããï¼ä¸è¨èä½æ¨©è
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| 47 | ã
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| 48 | * ãã³TOPPERSããã¸ã§ã¯ãã¯ï¼æ¬ã½ããã¦ã§ã¢ã«é¢ãã¦ï¼ãã®é©ç¨å¯è½æ§ã
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| 49 | * å«ãã¦ï¼ãããªãä¿è¨¼ãè¡ããªãï¼ã¾ãï¼æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´
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| 50 | * æ¥çã¾ãã¯éæ¥çã«çãããããªãæ害ã«é¢ãã¦ãï¼ãã®è²¬ä»»ãè² ããªãï¼
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| 51 | */
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| 52 |
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| 53 | #ifndef _KZ_VR4131PCI_01_
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| 54 | #define _KZ_VR4131PCI_01_
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| 55 |
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| 56 | #define KZ_VR4131PCI_01
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| 57 |
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| 58 | /*
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| 59 | * ããã¤ã¹ã®å²ãå½ã¦ãã¼ã¹ã¢ãã¬ã¹
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| 60 | */
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| 61 |
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| 62 | #define VR4131_BASE_ADDR 0xa0000000
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| 63 |
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| 64 | /*
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| 65 | * ããã¤ã¹ã«ä¾çµ¦ãããã¯ããã¯
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| 66 | */
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| 67 | /*
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| 68 | * VR4131 ã¯èµ·åæã« CLKSEL(2:0) 端åãè¦ã¦ããã¤ãã©ã¤ã³ã¯ããã¯PClockã
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| 69 | * 決å®ãããä»åã®ã¿ã¼ã²ãããã¼ãã®ããã©ã«ãã¯ã
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| 70 | * CLKSEL(2:0) = 110
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| 71 | * ãã¯ã¼ããã¸ã¡ã³ãã¦ãããã®ãPMUTCLKDIVREGã«å¤æ´ã¯å ããªãããä¸è¨ã¨ãªãã
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| 72 | * PClock 199.1[MHz], VTClock 33.2[MHz], TClock 16.6[MHz]
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| 73 | */
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| 74 | /* ã·ãªã¢ã«ã«ä¾çµ¦ãããã¯ããã¯å¨æ³¢æ° [Hz]ï¼ãã¼ã¬ã¼ãè¨å®ã§ä½¿ç¨ï¼
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| 75 | * ï¼18.432MHz = 18432000 Hz ; ãã¼ãã¦ã§ã¢ç·¨p193åç
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| 76 | §ï¼ */
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| 77 | #define XIN_CLOCK 18432000u /* [Hz] */
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| 78 |
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| 79 | /* ã¿ã¤ãã«ä¾çµ¦ãããã¯ããã¯å¨æ³¢æ° [kHz]ï¼TO_CLOCKã§ä½¿ç¨ï¼
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| 80 | * ï¼TO_CLOCK ã§1ããªç§å¨æ(1kHz)ãçºçãããããã«ä½¿ç¨ï¼
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| 81 | * ï¼VTClock=33.2MHz = 33200kHz ; ãã¼ãã¦ã§ã¢ç·¨p22åç
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| 82 | §ï¼ */
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| 83 | #define TIMER_CLOCK 33200u /* [kHz] */
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| 84 |
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| 85 | /*
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| 86 | * ããã¤ã¹ã®å²è¾¼ã¿ãã¹ã¯ã®å®ç¾©
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| 87 | *
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| 88 | * åªå
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| 89 | 度 : (ä½) DSIU -> TClockã«ã¦ã³ã¿ -> ããããªæ®éä¸è¶³æ¤ç¥ (é«)
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| 90 | */
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| 91 | /* MSYSINT1 ã® BATINTR ã®è¨å®ã«ã¤ãã¦ã¯ããã¼ãã¦ã§ã¢ç·¨p224åç
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| 92 | § */
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| 93 |
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| 94 | /*
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| 95 | * DSIU å²è¾¼ã¿ã®å²è¾¼ã¿ãã¹ã¯ï¼éåä¿¡å
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| 96 | ±ç¨ï¼
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| 97 | * ã»å²è¾¼ã¿ã¬ãã«ã¯éä¿¡ãåä¿¡ãåãã¬ãã«ã«è¨å®ãã¦ãã
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| 98 | */
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| 99 | #define CORE_IPM_DSIU INIT_CORE_IPM /* MIPS3ã³ã¢(SR)ç¨ãã¼ã¿ */
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| 100 |
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| 101 | /* BATINTRãTCLKINTR å²è¾¼ã¿ã®ã¿ã許å¯ããã */
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| 102 | #define ICU_IPM_SYSINT1_DSIU BATINTR /* å²è¾¼ã¿ã³ã³ããã¼ã©ç¨ãã¼ã¿ */
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| 103 | #define ICU_IPM_SYSINT2_DSIU TCLKINTR
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| 104 |
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| 105 | /* è¨å®ããå²è¾¼ã¿ãã¹ã¯ï¼IPMåã§è¨è¿°ããï¼ */
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| 106 | #define IPM_DSIU { CORE_IPM_DSIU, {ICU_IPM_SYSINT1_DSIU, ICU_IPM_SYSINT2_DSIU} }
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| 107 |
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| 108 | /*
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| 109 | * RTC é¢é£ã®å²è¾¼ã¿ãã¹ã¯
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| 110 | */
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| 111 | #define CORE_IPM_TIMER INIT_CORE_IPM /* MIPS3ã³ã¢(SR)ç¨ãã¼ã¿ */
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| 112 |
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| 113 | /* BATINTR å²è¾¼ã¿ã®ã¿ã許å¯ããã */
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| 114 | #define ICU_IPM_SYSINT1_TCLK BATINTR /* å²è¾¼ã¿ã³ã³ããã¼ã©ç¨ãã¼ã¿ */
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| 115 | #define ICU_IPM_SYSINT2_TCLK 0u
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| 116 |
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| 117 | /* è¨å®ããå²è¾¼ã¿ãã¹ã¯ï¼IPMåã§è¨è¿°ããï¼ */
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| 118 | #define IPM_TIMER { CORE_IPM_TIMER, {ICU_IPM_SYSINT1_TCLK, ICU_IPM_SYSINT2_TCLK} }
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| 119 |
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| 120 | #endif /* _KZ_VR4131PCI_01_ */
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