69 lines
2.3 KiB
C
69 lines
2.3 KiB
C
/* $NetBSD: rs5c313reg.h,v 1.2 2008/05/04 19:43:06 martin Exp $ */
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/*-
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* Copyright (c) 2005 The NetBSD Foundation, Inc.
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* 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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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DEV_IC_RS5C313REG_H_
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#define _DEV_IC_RS5C313REG_H_
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/*
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* RICOH RS5C313 Real Time Clock
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*/
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#define RS5C313_SEC1 0
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#define RS5C313_SEC10 1
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#define RS5C313_MIN1 2
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#define RS5C313_MIN10 3
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#define RS5C313_HOUR1 4
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#define RS5C313_HOUR10 5
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#define RS5C313_WDAY 6
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#define RS5C313_TINT 7
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#define RS5C313_DAY1 8
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#define RS5C313_DAY10 9
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#define RS5C313_MON1 10
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#define RS5C313_MON10 11
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#define RS5C313_YEAR1 12
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#define RS5C313_YEAR10 13
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#define RS5C313_CTRL 14
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#define RS5C313_TEST 15
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/* TINT register */
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#define TINT_CT0 0x01
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#define TINT_CT1 0x02
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#define TINT_CT2 0x04
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#define TINT_CT3 0x08
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/* CTRL register */
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#define CTRL_BSY 0x01 /* read */
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#define CTRL_ADJ 0x01 /* write */
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#define CTRL_XSTP 0x02 /* read */
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#define CTRL_WTEN 0x02 /* write */
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#define CTRL_24H 0x04 /* read/write */
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#define CTRL_CTFG 0x08 /* read/write */
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#define CTRL_BASE CTRL_24H
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#endif /* _DEV_IC_RS5C313REG_H_ */
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