sys-rtc.h

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/* SPDX-License-Identifier: GPL-2.0+ */
 
#ifndef __SYS_RTC_H__
#define __SYS_RTC_H__
 
#include <io.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <types.h>
 
#include "log.h"
 
#ifdef __cplusplus
extern "C" {
#endif// __cplusplus
 
#define EFEX_FLAG (0x5AA5A55A)
#define RTC_FEL_INDEX 2
#define RTC_DRAM_PARA_ADDR 3
#define RTC_BOOT_INDEX 6
 
void rtc_write_data(int index, uint32_t val);
 
uint32_t rtc_read_data(int index);
 
void rtc_set_fel_flag(void);
 
void rtc_set_start_time_ms(void);
 
void rtc_set_dram_para(uint32_t dram_para_addr);
 
uint32_t rtc_probe_fel_flag(void);
 
void rtc_clear_fel_flag(void);
 
int rtc_set_bootmode_flag(uint8_t flag);
 
int rtc_get_bootmode_flag(void);
 
#ifdef __cplusplus
}
#endif// __cplusplus
 
#endif// __SYS_RTC_H__