65363da25e
Tree structure: - sys/arch/sh3: sh3 generic code As commented, in-chip device drivers are put into sys/arch/sh3/dev. - sys/arch/evbsh3: sh3 evaluation boards (pure sh3 CPU, no fancy external HW) - sys/arch/mmeye: Brains mmEye, www.brains.co.jp MI source code includes couple of #ifdef for sh3-coff support. (sh3 uses coff or elf) Needs some more improvements, especialy in sys/arch/sh3/conf/files.sh3, to compile the tree (due to last minute tree structure change).
77 lines
3.1 KiB
C
77 lines
3.1 KiB
C
/* $NetBSD: ubcreg.h,v 1.1 1999/09/13 10:31:24 itojun Exp $ */
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/*-
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* Copyright (C) 1999 SAITOH Masanobu. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _SH3_UBCREG_H_
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#define _SH3_UBCREG_H_
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/*
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* User Break Controller
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*/
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#if !defined(SH4)
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/* SH3 definition */
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/* ch-A */
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#define SHREG_BARA (*(volatile unsigned int *) 0xFFFFFFB0)
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#define SHREG_BASRA (*(volatile unsigned char *) 0xFFFFFFE4)
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#define SHREG_BAMRA (*(volatile unsigned char *) 0xFFFFFFB4)
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#define SHREG_BBRA (*(volatile unsigned short *) 0xFFFFFFB8)
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/* ch-B */
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#define SHREG_BARB (*(volatile unsigned int *) 0xFFFFFFA0)
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#define SHREG_BAMRB (*(volatile unsigned char *) 0xFFFFFFa4)
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#define SHREG_BASRB (*(volatile unsigned char *) 0xFFFFFFe8)
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#define SHREG_BBRB (*(volatile unsigned short *) 0xFFFFFFa8)
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#define SHREG_BDRB (*(volatile unsigned int *) 0xFFFFFF90)
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#define SHREG_BDMRB (*(volatile unsigned int *) 0xFFFFFF94)
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/* common */
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#define SHREG_BRCR (*(volatile unsigned short *) 0xFFFFFF98)
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#else
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/* SH4 definitions */
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/* ch-A */
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#define SHREG_BARA (*(volatile unsigned int *) 0xff200000)
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#define SHREG_BAMRA (*(volatile unsigned char *) 0xff200004)
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#define SHREG_BBRA (*(volatile unsigned short *) 0xff200008)
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#define SHREG_BASRA (*(volatile unsigned char *) 0xff000014)
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/* ch-B */
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#define SHREG_BARB (*(volatile unsigned int *) 0xff20000c)
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#define SHREG_BAMRB (*(volatile unsigned char *) 0xff200010)
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#define SHREG_BBRB (*(volatile unsigned short *) 0xff200014)
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#define SHREG_BASRB (*(volatile unsigned char *) 0xff000018)
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#define SHREG_BDRB (*(volatile unsigned int *) 0xff200018)
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#define SHREG_BDMRB (*(volatile unsigned int *) 0xff20001c)
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/* common */
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#define SHREG_BRCR (*(volatile unsigned short *) 0xff200020)
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#endif
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#endif /* !_SH3_UBCREG_H_ */
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