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vripreg.h revision 1.3.2.1
      1  1.3.2.1   thorpej /*	$NetBSD: vripreg.h,v 1.3.2.1 2001/08/25 06:15:21 thorpej Exp $	*/
      2      1.1  takemura 
      3      1.1  takemura /*-
      4      1.1  takemura  * Copyright (c) 1999
      5      1.1  takemura  *         Shin Takemura and PocketBSD Project. All rights reserved.
      6      1.2      sato  * Copyright (c) 2001 SATO Kazumi, All rights reserved.
      7      1.1  takemura  *
      8      1.1  takemura  * Redistribution and use in source and binary forms, with or without
      9      1.1  takemura  * modification, are permitted provided that the following conditions
     10      1.1  takemura  * are met:
     11      1.1  takemura  * 1. Redistributions of source code must retain the above copyright
     12      1.1  takemura  *    notice, this list of conditions and the following disclaimer.
     13      1.1  takemura  * 2. Redistributions in binary form must reproduce the above copyright
     14      1.1  takemura  *    notice, this list of conditions and the following disclaimer in the
     15      1.1  takemura  *    documentation and/or other materials provided with the distribution.
     16      1.1  takemura  * 3. All advertising materials mentioning features or use of this software
     17      1.1  takemura  *    must display the following acknowledgement:
     18      1.1  takemura  *	This product includes software developed by the PocketBSD project
     19      1.1  takemura  *	and its contributors.
     20      1.1  takemura  * 4. Neither the name of the project nor the names of its contributors
     21      1.1  takemura  *    may be used to endorse or promote products derived from this software
     22      1.1  takemura  *    without specific prior written permission.
     23      1.1  takemura  *
     24      1.1  takemura  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     25      1.1  takemura  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     26      1.1  takemura  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     27      1.1  takemura  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     28      1.1  takemura  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     29      1.1  takemura  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     30      1.1  takemura  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     31      1.1  takemura  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     32      1.1  takemura  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     33      1.1  takemura  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     34      1.1  takemura  * SUCH DAMAGE.
     35      1.1  takemura  *
     36      1.1  takemura  */
     37      1.1  takemura 
     38      1.2      sato #define VRIP_NO_ADDR		0x00000000
     39      1.2      sato /*
     40      1.3      sato  * VR4181 registers
     41      1.3      sato  */
     42      1.3      sato #define VR4181_BCU_ADDR		0x0a000000
     43      1.3      sato #define VR4181_DMAAU_ADDR	VRIP_NO_ADDR
     44      1.3      sato #define VR4181_DCU_ADDR		VRIP_NO_ADDR
     45      1.3      sato #define VR4181_CMU_ADDR		0x0a000004
     46      1.3      sato #define VR4181_ICU_ADDR		0x0a000080
     47      1.3      sato #define VR4181_PMU_ADDR		0x0a0000a0
     48      1.3      sato #define VR4181_RTC_ADDR		0x0a0000c0
     49      1.3      sato #define VR4181_DSU_ADDR		0x0a0000e0
     50      1.3      sato #define VR4181_GIU_ADDR		VRIP_NO_ADDR	/* XXX: no register */
     51      1.3      sato #define VR4181_PIU_ADDR		0x0a000122
     52      1.3      sato #define VR4181_AIU_ADDR		0x0a000160
     53      1.3      sato #define VR4181_KIU_ADDR		0x0a000180
     54      1.3      sato #define VR4181_DSIU_ADDR	0x0a0001a0
     55      1.3      sato #define VR4181_LED_ADDR		0x0a000240
     56      1.3      sato #define VR4181_SIU_ADDR		0x0c000000
     57      1.3      sato #define VR4181_HSP_ADDR		0x0a000020
     58      1.3      sato #define VR4181_FIR_ADDR		0x0a000000	/* XXX */
     59      1.3      sato #define VR4181_MEMCON_ADDR	0x0a000300
     60      1.3      sato #define VR4181_ISABRG_ADDR	0x0b0002c0
     61      1.3      sato #define VR4181_ECU_ADDR		0x0b0006e0
     62      1.3      sato #define VR4181_DCU81_ADDR	0x0a000020
     63      1.3      sato #define VR4181_CSI81_ADDR	0x0b000900
     64      1.3      sato #define VR4181_GIU81_ADDR	0x0b000300
     65      1.3      sato #define VR4181_LCD_ADDR		0x0a000400
     66      1.3      sato #define VR4181_SIU1_ADDR	0x0c000010
     67      1.3      sato #define	VR4181_SCU_ARR		VRIP_NO_ADDR	/* XXX: no register */
     68      1.3      sato #define VR4181_SDRAMU_ADDR	VRIP_NO_ADDR	/* XXX: no register */
     69      1.3      sato #define VR4181_PCI_ADDR		VRIP_NO_ADDR	/* XXX: no register */
     70      1.3      sato #define VR4181_PCICONF_ADDR	VRIP_NO_ADDR	/* XXX: no register */
     71      1.3      sato #define VR4181_CSI_ADDR		VRIP_NO_ADDR	/* XXX: no register */
     72      1.3      sato 
     73      1.3      sato /*
     74      1.2      sato  * VR4101-4121 registers
     75      1.2      sato  */
     76      1.2      sato #define VR4102_BCU_ADDR		0x0b000000
     77      1.2      sato #define VR4102_DMAAU_ADDR	0x0b000020
     78      1.2      sato #define VR4102_DCU_ADDR		0x0b000040
     79      1.2      sato #define VR4102_CMU_ADDR		0x0b000060
     80      1.2      sato #define VR4102_ICU_ADDR		0x0b000080
     81      1.2      sato #define VR4102_PMU_ADDR		0x0b0000a0
     82      1.2      sato #define VR4102_RTC_ADDR		0x0b0000c0
     83      1.2      sato #define VR4102_DSU_ADDR		0x0b0000e0
     84      1.2      sato #define VR4102_GIU_ADDR		0x0b000100
     85      1.2      sato #define VR4102_PIU_ADDR		0x0b000120
     86      1.3      sato #define VR4102_AIU_ADDR		0x0b000160
     87      1.2      sato #define VR4102_KIU_ADDR		0x0b000180
     88      1.2      sato #define VR4102_DSIU_ADDR	0x0b0001a0
     89      1.2      sato #define VR4102_LED_ADDR		0x0b000240
     90      1.2      sato #define VR4102_SIU_ADDR		0x0c000000
     91      1.2      sato #define VR4102_HSP_ADDR		0x0c000020
     92      1.2      sato #define VR4102_FIR_ADDR		0x0b000000	/* XXX */
     93      1.3      sato #define VR4102_MEMCON_ADDR	VRIP_NO_ADDR	/* XXX: no register */
     94      1.3      sato #define VR4102_ISABRG_ADDR	VRIP_NO_ADDR	/* XXX: no register */
     95      1.3      sato #define VR4102_ECU_ADDR		VRIP_NO_ADDR	/* XXX: no register */
     96      1.3      sato #define VR4102_DCU81_ADDR	VRIP_NO_ADDR	/* XXX: no register */
     97      1.3      sato #define VR4102_CSI81_ADDR	VRIP_NO_ADDR	/* XXX: no register */
     98      1.3      sato #define VR4102_GIU81_ADDR	VRIP_NO_ADDR	/* XXX: no register */
     99      1.3      sato #define VR4102_SIU1_ADDR	VRIP_NO_ADDR	/* XXX: no register */
    100      1.2      sato #define	VR4102_SCU_ARR		VRIP_NO_ADDR	/* XXX: no register */
    101      1.2      sato #define VR4102_SDRAMU_ADDR	VRIP_NO_ADDR	/* XXX: no register */
    102      1.2      sato #define VR4102_PCI_ADDR		VRIP_NO_ADDR	/* XXX: no register */
    103      1.2      sato #define VR4102_PCICONF_ADDR	VRIP_NO_ADDR	/* XXX: no register */
    104      1.2      sato #define VR4102_CSI_ADDR		VRIP_NO_ADDR	/* XXX: no register */
    105      1.2      sato /*
    106      1.2      sato  * VR4122 registers
    107      1.2      sato  */
    108      1.2      sato #define VR4122_BCU_ADDR		0x0f000000
    109      1.2      sato #define VR4122_DMAAU_ADDR	0x0f000020
    110      1.2      sato #define VR4122_DCU_ADDR		0x0f000040
    111      1.2      sato #define VR4122_CMU_ADDR		0x0f000060
    112      1.2      sato #define VR4122_ICU_ADDR		0x0f000080
    113  1.3.2.1   thorpej #define VR4122_PMU_ADDR		0x0f0000c0
    114  1.3.2.1   thorpej #define VR4122_RTC_ADDR		0x0f000100
    115      1.2      sato #define VR4122_DSU_ADDR		VRIP_NO_ADDR	/* XXX: no register */
    116      1.2      sato #define VR4122_GIU_ADDR		0x0f000140
    117      1.2      sato #define VR4122_PIU_ADDR		VRIP_NO_ADDR	/* XXX: no register */
    118      1.2      sato #define VR4122_AIU_ADDR		VRIP_NO_ADDR	/* XXX: no register */
    119      1.2      sato #define VR4122_KIU_ADDR		VRIP_NO_ADDR	/* XXX: no register */
    120      1.2      sato #define VR4122_DSIU_ADDR	0x0f000820
    121      1.2      sato #define VR4122_LED_ADDR		0x0f000180
    122      1.2      sato #define VR4122_SIU_ADDR		0x0f000800
    123      1.2      sato #define VR4122_HSP_ADDR		VRIP_NO_ADDR	/* XXX: no register */
    124      1.2      sato #define VR4122_FIR_ADDR		0x0f000840	/* XXX */
    125      1.3      sato #define VR4122_MEMCON_ADDR	VRIP_NO_ADDR	/* XXX: no register */
    126      1.3      sato #define VR4122_ISABRG_ADDR	VRIP_NO_ADDR	/* XXX: no register */
    127      1.3      sato #define VR4122_ECU_ADDR		VRIP_NO_ADDR	/* XXX: no register */
    128      1.3      sato #define VR4122_DCU81_ADDR	VRIP_NO_ADDR	/* XXX: no register */
    129      1.3      sato #define VR4122_CSI81_ADDR	VRIP_NO_ADDR	/* XXX: no register */
    130      1.3      sato #define VR4122_GIU81_ADDR	VRIP_NO_ADDR	/* XXX: no register */
    131      1.3      sato #define VR4122_SIU1_ADDR	VRIP_NO_ADDR	/* XXX: no register */
    132      1.2      sato #define	VR4122_SCU_ARR		0x0f001000
    133  1.3.2.1   thorpej #define VR4122_SDRAMU_ADDR	0x0f000400
    134  1.3.2.1   thorpej #define VR4122_PCI_ADDR		0x0f000c00
    135  1.3.2.1   thorpej #define VR4122_PCICONF_ADDR	0x0f000d00
    136  1.3.2.1   thorpej #define VR4122_CSI_ADDR		0x0f0001a0
    137      1.1  takemura 
    138      1.2      sato /*
    139      1.2      sato  * VRIP base address
    140      1.2      sato  *
    141      1.2      sato  * REQUIRE: opt_vr41xx.h, vrcpudef.h
    142      1.2      sato  */
    143      1.2      sato #include "opt_vr41xx.h"
    144      1.2      sato #include <hpcmips/vr/vrcpudef.h>
    145      1.1  takemura 
    146      1.2      sato #if !defined SINGLE_VRIP_BASE
    147      1.1  takemura 
    148      1.2      sato #error currently missconfiguration.
    149      1.2      sato #error NEED switch VRIP_BASE_ADDR by vr cpu type.
    150      1.1  takemura 
    151      1.2      sato #else
    152      1.2      sato 
    153      1.2      sato #if defined VRGROUP_4181
    154      1.2      sato #define VRIP_BASE_ADDR		0x0a000000
    155      1.3      sato 
    156      1.3      sato #define VRIP_BCU_ADDR		VR4181_BCU_ADDR
    157      1.3      sato #define VRIP_DMAAU_ADDR		VR4181_DMAAU_ADDR
    158      1.3      sato #define VRIP_DCU_ADDR		VR4181_DCU_ADDR
    159      1.3      sato #define VRIP_CMU_ADDR		VR4181_CMU_ADDR
    160      1.3      sato #define VRIP_ICU_ADDR		VR4181_ICU_ADDR
    161      1.3      sato #define VRIP_PMU_ADDR		VR4181_PMU_ADDR
    162      1.3      sato #define VRIP_RTC_ADDR		VR4181_RTC_ADDR
    163      1.3      sato #define VRIP_DSU_ADDR		VR4181_DSU_ADDR
    164      1.3      sato #define VRIP_GIU_ADDR		VR4181_GIU_ADDR
    165      1.3      sato #define VRIP_PIU_ADDR		VR4181_PIU_ADDR
    166      1.3      sato #define VRIP_AIU_ADDR		VR4181_AIU_ADDR
    167      1.3      sato #define VRIP_KIU_ADDR		VR4181_KIU_ADDR
    168      1.3      sato #define VRIP_DSIU_ADDR		VR4181_DSIU_ADDR
    169      1.3      sato #define VRIP_LED_ADDR		VR4181_LED_ADDR
    170      1.3      sato #define VRIP_SIU_ADDR		VR4181_SIU_ADDR
    171      1.3      sato #define VRIP_HSP_ADDR		VR4181_HSP_ADDR
    172      1.3      sato #define VRIP_FIR_ADDR		VR4181_FIR_ADDR
    173      1.3      sato #define VRIP_MEMCON_ADDR	VR4181_MEMCON_ADDR
    174      1.3      sato #define VRIP_ISABRG_ADDR	VR4181_ISABRG_ADDR
    175      1.3      sato #define VRIP_ECU_ADDR		VR4181_ECU_ADDR
    176      1.3      sato #define VRIP_DCU81_ADDR		VR4181_DCU81_ADDR
    177      1.3      sato #define VRIP_CSI81_ADDR		VR4181_CSI81_ADDR
    178      1.3      sato #define VRIP_GIU81_ADDR		VR4181_GIU81_ADDR
    179      1.3      sato #define VRIP_LCD_ADDR		VR4181_LCD_ADDR
    180      1.3      sato #define VRIP_SIU1_ADDR		VR4181_SIU1_ADDR
    181      1.3      sato #define	VRIP_SCU_ARR		VR4181_SCU_ARR		/* XXX: no register */
    182      1.3      sato #define VRIP_SDRAMU_ADDR	VR4181_SDRAMU_ADDR	/* XXX: no register */
    183      1.3      sato #define VRIP_PCI_ADDR		VR4181_PCI_ADDR		/* XXX: no register */
    184      1.3      sato #define VRIP_PCICONF_ADDR	VR4181_PCICONF_ADDR	/* XXX: no register */
    185      1.3      sato #define VRIP_CSI_ADDR		VR4181_CSI_ADDR		/* XXX: no register */
    186      1.3      sato 
    187      1.2      sato #endif /* VRGROUP_4181 */
    188      1.2      sato 
    189      1.2      sato #if defined VRGROUP_4122
    190      1.2      sato #define VRIP_BASE_ADDR		0x0f000000
    191      1.2      sato 
    192      1.2      sato #define VRIP_BCU_ADDR		VR4122_BCU_ADDR
    193      1.2      sato #define VRIP_DMAAU_ADDR		VR4122_DMAAU_ADDR
    194      1.2      sato #define VRIP_DCU_ADDR		VR4122_DCU_ADDR
    195      1.2      sato #define VRIP_CMU_ADDR		VR4122_CMU_ADDR
    196      1.2      sato #define VRIP_ICU_ADDR		VR4122_ICU_ADDR
    197      1.2      sato #define VRIP_PMU_ADDR		VR4122_PMU_ADDR
    198      1.2      sato #define VRIP_RTC_ADDR		VR4122_RTC_ADDR
    199      1.2      sato #define VRIP_DSU_ADDR		VR4122_DSU_ADDR
    200      1.2      sato #define VRIP_GIU_ADDR		VR4122_GIU_ADDR
    201      1.2      sato #define VRIP_PIU_ADDR		VR4122_PIU_ADDR
    202      1.2      sato #define VRIP_AIU_ADDR		VR4122_AIU_ADDR
    203      1.2      sato #define VRIP_KIU_ADDR		VR4122_KIU_ADDR
    204      1.2      sato #define VRIP_DSIU_ADDR		VR4122_DSIU_ADDR
    205      1.2      sato #define VRIP_LED_ADDR		VR4122_LED_ADDR
    206      1.2      sato #define VRIP_SIU_ADDR		VR4122_SIU_ADDR
    207      1.2      sato #define VRIP_HSP_ADDR		VR4122_HSP_ADDR
    208      1.2      sato #define VRIP_FIR_ADDR		VR4122_FIR_ADDR
    209      1.3      sato #define VRIP_MEMCON_ADDR	VR4122_MEMCON_ADDR	/* XXX: no register */
    210      1.3      sato #define VRIP_ISABRG_ADDR	VR4122_ISABRG_ADDR	/* XXX: no register */
    211      1.3      sato #define VRIP_ECU_ADDR		VR4122_ECU_ADDR		/* XXX: no register */
    212      1.3      sato #define VRIP_DCU81_ADDR		VR4122_DCU81_ADDR	/* XXX: no register */
    213      1.3      sato #define VRIP_CSI81_ADDR		VR4122_CSI81_ADDR	/* XXX: no register */
    214      1.3      sato #define VRIP_GIU81_ADDR		VR4122_CSI81_ADDR	/* XXX: no register */
    215      1.3      sato #define VRIP_SIU1_ADDR		VR4122_SIU1_ADDR	/* XXX: no register */
    216      1.2      sato #define	VRIP_SCU_ARR		VR4122_SCU_ARR		/* XXX: no register */
    217      1.2      sato #define VRIP_SDRAMU_ADDR	VR4122_SDRAMU_ADDR	/* XXX: no register */
    218      1.2      sato #define VRIP_PCI_ADDR		VR4122_PCI_ADDR		/* XXX: no register */
    219      1.2      sato #define VRIP_PCICONF_ADDR	VR4122_PCICONF_ADDR	/* XXX: no register */
    220      1.2      sato #define VRIP_CSI_ADDR		VR4122_CSI_ADDR		/* XXX: no register */
    221      1.2      sato 
    222      1.2      sato #endif /* VRGROUP_4122 */
    223      1.2      sato 
    224      1.2      sato #if defined VRGROUP_4102_4121
    225      1.2      sato #define VRIP_BASE_ADDR		0x0b000000
    226      1.2      sato 
    227      1.2      sato #define VRIP_BCU_ADDR		VR4102_BCU_ADDR
    228      1.2      sato #define VRIP_DMAAU_ADDR		VR4102_DMAAU_ADDR
    229      1.2      sato #define VRIP_DCU_ADDR		VR4102_DCU_ADDR
    230      1.2      sato #define VRIP_CMU_ADDR		VR4102_CMU_ADDR
    231      1.2      sato #define VRIP_ICU_ADDR		VR4102_ICU_ADDR
    232      1.2      sato #define VRIP_PMU_ADDR		VR4102_PMU_ADDR
    233      1.2      sato #define VRIP_RTC_ADDR		VR4102_RTC_ADDR
    234      1.2      sato #define VRIP_DSU_ADDR		VR4102_DSU_ADDR
    235      1.2      sato #define VRIP_GIU_ADDR		VR4102_GIU_ADDR
    236      1.2      sato #define VRIP_PIU_ADDR		VR4102_PIU_ADDR
    237      1.2      sato #define VRIP_AIU_ADDR		VR4102_AIU_ADDR
    238      1.2      sato #define VRIP_KIU_ADDR		VR4102_KIU_ADDR
    239      1.2      sato #define VRIP_DSIU_ADDR		VR4102_DSIU_ADDR
    240      1.2      sato #define VRIP_LED_ADDR		VR4102_LED_ADDR
    241      1.2      sato #define VRIP_SIU_ADDR		VR4102_SIU_ADDR
    242      1.2      sato #define VRIP_HSP_ADDR		VR4102_HSP_ADDR
    243      1.2      sato #define VRIP_FIR_ADDR		VR4102_FIR_ADDR
    244      1.3      sato #define VRIP_MEMCON_ADDR	VR4102_MEMCON_ADDR	/* XXX: no register */
    245      1.3      sato #define VRIP_ISABRG_ADDR	VR4102_ISABRG_ADDR	/* XXX: no register */
    246      1.3      sato #define VRIP_ECU_ADDR		VR4102_ECU_ADDR		/* XXX: no register */
    247      1.3      sato #define VRIP_DCU81_ADDR		VR4102_DCU81_ADDR	/* XXX: no register */
    248      1.3      sato #define VRIP_CSI81_ADDR		VR4102_CSI81_ADDR	/* XXX: no register */
    249      1.3      sato #define VRIP_GIU81_ADDR		VR4102_CSI81_ADDR	/* XXX: no register */
    250      1.3      sato #define VRIP_SIU1_ADDR		VR4102_SIU1_ADDR	/* XXX: no register */
    251      1.2      sato #define	VRIP_SCU_ARR		VR4102_SCU_ARR		/* XXX: no register */
    252      1.2      sato #define VRIP_SDRAMU_ADDR	VR4102_SDRAMU_ADDR	/* XXX: no register */
    253      1.2      sato #define VRIP_PCI_ADDR		VR4102_PCI_ADDR		/* XXX: no register */
    254      1.2      sato #define VRIP_PCICONF_ADDR	VR4102_PCICONF_ADDR	/* XXX: no register */
    255      1.2      sato #define VRIP_CSI_ADDR		VR4102_CSI_ADDR		/* XXX: no register */
    256      1.1  takemura 
    257      1.2      sato #endif /* VRGROUP_4102_4121 */
    258      1.1  takemura 
    259      1.2      sato #endif /* SINGLE_VRIP_BASE */
    260      1.1  takemura 
    261      1.2      sato /*
    262      1.2      sato  * ICU interrupt level
    263      1.2      sato  */
    264      1.2      sato /* reserved 			62-31 */
    265      1.2      sato #define VRIP_INTR_BCU		25
    266      1.2      sato #define VRIP_INTR_CSI		24
    267      1.2      sato #define VRIP_INTR_SCU		23
    268      1.2      sato #define VRIP_INTR_PCI		22
    269      1.3      sato #define VRIP_INTR_LCD		22	/* 4181 */
    270      1.1  takemura #define VRIP_INTR_DSIU		21
    271      1.3      sato #define VRIP_INTR_DCU81		21	/* 4181 */
    272      1.1  takemura #define VRIP_INTR_FIR		20
    273      1.1  takemura #define VRIP_INTR_TCLK		19
    274      1.3      sato #define VRIP_INTR_CSI81		19	/* 4181 */
    275      1.1  takemura #define VRIP_INTR_HSP		18
    276      1.3      sato #define VRIP_INTR_ECU		18	/* 4181 */
    277      1.1  takemura #define VRIP_INTR_LED		17
    278      1.1  takemura #define VRIP_INTR_RTCL2		16
    279      1.1  takemura /* reserved 			15,14 */
    280      1.1  takemura #define VRIP_INTR_DOZEPIU	13
    281      1.2      sato #define VRIP_INTR_CLKRUN	12
    282      1.1  takemura #define VRIP_INTR_SOFT		11
    283      1.1  takemura #define VRIP_INTR_WRBERR	10
    284      1.1  takemura #define VRIP_INTR_SIU		9
    285      1.1  takemura #define VRIP_INTR_GIU		8
    286      1.1  takemura #define VRIP_INTR_KIU		7
    287      1.1  takemura #define VRIP_INTR_AIU		6
    288      1.1  takemura #define VRIP_INTR_PIU		5
    289      1.1  takemura /* reserved 			4	VRC4171 use this ??? */
    290      1.1  takemura #define VRIP_INTR_ETIMER	3
    291      1.1  takemura #define VRIP_INTR_RTCL1		2
    292      1.1  takemura #define VRIP_INTR_POWER		1
    293      1.1  takemura #define VRIP_INTR_BAT		0
    294