rtc.h File Reference

Go to the source code of this file.

Macros
#define	SUNXI_RTC_BASE   (0x07090000)
#define	SUNXI_RTC_DATA_BASE   (SUNXI_RTC_BASE + 0x100)
#define	RTC_FEL_INDEX   2
#define	DRAM_PARA_CLK   3
#define	DRAM_PARA_TPR13   4

Functions
void	set_timer_count ()
	Set timer count.

Macro Definition Documentation

DRAM_PARA_CLK

#define DRAM_PARA_CLK   3

DRAM_PARA_TPR13

#define DRAM_PARA_TPR13   4

RTC_FEL_INDEX

#define RTC_FEL_INDEX   2

SUNXI_RTC_BASE

#define SUNXI_RTC_BASE   (0x07090000)

SUNXI_RTC_DATA_BASE

#define SUNXI_RTC_DATA_BASE   (SUNXI_RTC_BASE + 0x100)

Function Documentation

set_timer_count()

void set_timer_count

(

)

Set timer count.

This function is used to set the count value of the timer.

Note

Before calling this function, timer-related hardware configuration should be initialized.

Set timer count.

This function calls the frequency detection routine and initializes the timestamp based on the current time in microseconds.

This function is used to set the count value of the timer.

Note

Before calling this function, timer-related hardware configuration should be initialized.

Set timer count.

This function calls the frequency detection routine and initializes the timestamp based on the current time in microseconds.