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/** @file
Implement EFI RealTimeClock runtime services via RTC Lib.
Copyright (c) 2024 Loongson Technology Corporation Limited. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef LS_REAL_TIME_CLOCK_H_
#define LS_REAL_TIME_CLOCK_H_
#define TOY_WRITE0_REG 0x24
#define TOY_WRITE1_REG 0x28
#define TOY_READ0_REG 0x2c
#define TOY_READ1_REG 0x30
#define RTC_CTRL_REG 0x40
/* TOY Enable bits */
#define RTC_ENABLE_BIT (1UL << 13)
#define TOY_ENABLE_BIT (1UL << 11)
#define OSC_ENABLE_BIT (1UL << 8)
/*
* shift bits and filed mask
*/
#define TOY_MON_MASK 0x3f
#define TOY_DAY_MASK 0x1f
#define TOY_HOUR_MASK 0x1f
#define TOY_MIN_MASK 0x3f
#define TOY_SEC_MASK 0x3f
#define TOY_MSEC_MASK 0xf
#define TOY_MON_SHIFT 26
#define TOY_DAY_SHIFT 21
#define TOY_HOUR_SHIFT 16
#define TOY_MIN_SHIFT 10
#define TOY_SEC_SHIFT 4
#endif // LS_REAL_TIME_CLOCK_H_
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