PKUOS - Pintos
Pintos source browser for PKU Operating System course
Typedefs | Functions
rtc.h File Reference
This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Typedefs

typedef unsigned long time_t
 

Functions

time_t rtc_get_time (void)
 Returns number of seconds since Unix epoch of January 1,. More...
 

Typedef Documentation

◆ time_t

typedef unsigned long time_t

Definition at line 4 of file rtc.h.

Function Documentation

◆ rtc_get_time()

time_t rtc_get_time ( void  )

Returns number of seconds since Unix epoch of January 1,.

Definition at line 43 of file rtc.c.

References bcd_to_bin(), cmos_read(), RTC_REG_HOUR, RTC_REG_MDAY, RTC_REG_MIN, RTC_REG_MON, RTC_REG_SEC, and RTC_REG_YEAR.

Referenced by parse_options().

Here is the call graph for this function:
Here is the caller graph for this function: