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/** @file

  Copyright (c) 2011 - 2014, ARM Limited. All rights reserved.

  SPDX-License-Identifier: BSD-2-Clause-Patent

**/

#ifndef __PL031_REAL_TIME_CLOCK_H__
#define __PL031_REAL_TIME_CLOCK_H__

// PL031 Registers
#define PL031_RTC_DR_DATA_REGISTER                  0x000
#define PL031_RTC_MR_MATCH_REGISTER                 0x004
#define PL031_RTC_LR_LOAD_REGISTER                  0x008
#define PL031_RTC_CR_CONTROL_REGISTER               0x00C
#define PL031_RTC_IMSC_IRQ_MASK_SET_CLEAR_REGISTER  0x010
#define PL031_RTC_RIS_RAW_IRQ_STATUS_REGISTER       0x014
#define PL031_RTC_MIS_MASKED_IRQ_STATUS_REGISTER    0x018
#define PL031_RTC_ICR_IRQ_CLEAR_REGISTER            0x01C
#define PL031_RTC_PERIPH_ID0                        0xFE0
#define PL031_RTC_PERIPH_ID1                        0xFE4
#define PL031_RTC_PERIPH_ID2                        0xFE8
#define PL031_RTC_PERIPH_ID3                        0xFEC
#define PL031_RTC_PCELL_ID0                         0xFF0
#define PL031_RTC_PCELL_ID1                         0xFF4
#define PL031_RTC_PCELL_ID2                         0xFF8
#define PL031_RTC_PCELL_ID3                         0xFFC

// PL031 Values
#define PL031_RTC_ENABLED    0x00000001
#define PL031_SET_IRQ_MASK   0x00000001
#define PL031_IRQ_TRIGGERED  0x00000001
#define PL031_CLEAR_IRQ      0x00000001

#define PL031_COUNTS_PER_SECOND  1

#endif