FreeBSD/Linux Kernel Cross Reference
sys/dev/ic/rs5c313reg.h

     /*      $NetBSD: rs5c313reg.h,v 1.2 2008/05/04 19:43:06 martin Exp $    */
     
     /*-
      * Copyright (c) 2005 The NetBSD Foundation, Inc.
      * All rights reserved.
      *
      * Redistribution and use in source and binary forms, with or without
      * modification, are permitted provided that the following conditions
      * are met:
     * 1. Redistributions of source code must retain the above copyright
     *    notice, this list of conditions and the following disclaimer.
     * 2. Redistributions in binary form must reproduce the above copyright
     *    notice, this list of conditions and the following disclaimer in the
     *    documentation and/or other materials provided with the distribution.
     *
     * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     * POSSIBILITY OF SUCH DAMAGE.
     */
    
    #ifndef _DEV_IC_RS5C313REG_H_
    #define _DEV_IC_RS5C313REG_H_
    
    /*
     * RICOH RS5C313 Real Time Clock
     */
    #define RS5C313_SEC1    0
    #define RS5C313_SEC10   1
    #define RS5C313_MIN1    2
    #define RS5C313_MIN10   3
    #define RS5C313_HOUR1   4
    #define RS5C313_HOUR10  5
    #define RS5C313_WDAY    6
    #define RS5C313_TINT    7
    #define RS5C313_DAY1    8
    #define RS5C313_DAY10   9
    #define RS5C313_MON1    10
    #define RS5C313_MON10   11
    #define RS5C313_YEAR1   12
    #define RS5C313_YEAR10  13
    #define RS5C313_CTRL    14
    #define RS5C313_TEST    15
    
    /* TINT register */
    #define TINT_CT0                0x01
    #define TINT_CT1                0x02
    #define TINT_CT2                0x04
    #define TINT_CT3                0x08
    
    /* CTRL register */
    #define CTRL_BSY                0x01    /* read */
    #define CTRL_ADJ                0x01    /* write */
    #define CTRL_XSTP               0x02    /* read */
    #define CTRL_WTEN               0x02    /* write */
    #define CTRL_24H                0x04    /* read/write */
    #define CTRL_CTFG               0x08    /* read/write */
    
    #define CTRL_BASE               CTRL_24H
    
    #endif  /* _DEV_IC_RS5C313REG_H_ */

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