/usr/include/openwince/arm/sa11x0/rtc.h is in openwince-include 0.3.2-3.1.
This file is owned by root:root, with mode 0o644.
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* $Id: rtc.h,v 1.5 2002/11/02 08:31:27 telka Exp $
*
* StrongARM SA-1110 Real-Time Clock Registers
* Copyright (C) 2002 ETC s.r.o.
* 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.
* 3. Neither the name of the ETC s.r.o. nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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.
*
* Written by Marcel Telka <marcel@telka.sk>, 2002.
*
* Documentation:
* [1] Intel Corporation, "Intel StrongARM SA-1110 Microprocessor
* Developer's Manual", October 2001, Order Number: 278240-004
*
*/
#ifndef SA11X0_RTC_H
#define SA11X0_RTC_H
#include <common.h>
#if LANGUAGE == C
#include <stdint.h>
#endif
/* Real-Time Clock Registers */
#define RTC_BASE 0x90010000
#if LANGUAGE == C
typedef volatile struct RTC_registers {
uint32_t rtar;
uint32_t rcnr;
uint32_t rttr;
uint32_t __reserved;
uint32_t rtsr;
} RTC_registers_t;
#ifdef SA11X0_UNMAPPED
#define RTC_pointer ((RTC_registers_t*) RTC_BASE)
#endif
#define RTAR RTC_pointer->rtar
#define RCNR RTC_pointer->rcnr
#define RTTR RTC_pointer->rttr
#define RTSR RTC_pointer->rtsr
#endif /* LANGUAGE == C */
#define RTAR_OFFSET 0x00
#define RCNR_OFFSET 0x04
#define RTTR_OFFSET 0x08
#define RTSR_OFFSET 0x10
/* RTSR bits */
#define RTSR_HZE bit(3)
#define RTSR_ALE bit(2)
#define RTSR_HZ bit(1)
#define RTSR_AL bit(0)
#endif /* SA11X0_RTC_H */
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