Initialization Functions

Typedefs
typedef litl_time_t(*	litl_timing_method_t) ()
	A callback function that returns the current time in ns. It can be either a pointer to one of the timing functions provided by LiTL or a user-defined function. More...

Functions
void	litl_time_initialize ()
	Initializes the timing mechanism. More...
int	litl_set_timing_method (litl_timing_method_t callback)
	Selects the timing function to use. More...

Detailed Description

Typedef Documentation

typedef litl_time_t(* litl_timing_method_t) ()

A callback function that returns the current time in ns. It can be either a pointer to one of the timing functions provided by LiTL or a user-defined function.

Definition at line 42 of file litl_timer.h.

Function Documentation

int litl_set_timing_method

(

litl_timing_method_t

callback

)

Selects the timing function to use.

Parameters

callback

A name of timing function

Returns

Returns -1 if an error occurs. Otherwise, returns 0

Definition at line 188 of file litl_timer.c.

void litl_time_initialize

(

)

Initializes the timing mechanism.

Definition at line 133 of file litl_timer.c.