timer.h File Reference

#include <type.h>

Go to the source code of this file.

Data Structures
struct	time_counter_t

Functions
void	usleep (const uint64_t time_ns)
void	setup_timer_interrupt (void)
void	init_timer_counter (time_counter_t *counter)
uint64_t	get_timer_counter_count (time_counter_t *counter)
uint64_t	get_timer_counter_count_ms (time_counter_t *counter)
uint64_t	get_timer_counter_count_ns (time_counter_t *counter)

Function Documentation

get_timer_counter_count()

uint64_t get_timer_counter_count

(

time_counter_t *

counter

)

Definition at line 60 of file timer.c.

References time_counter_t::current, and vxHPETGetMainCount().

Referenced by get_timer_counter_count_ns(), and vxAPICTimerCalibrationUsingHPET().

get_timer_counter_count_ms()

uint64_t get_timer_counter_count_ms

(

time_counter_t *

counter

)

Definition at line 64 of file timer.c.

References time_counter_t::current, ns2ms, vxHPETGetMainCount(), and vxHPETMinTickNs().

get_timer_counter_count_ns()

uint64_t get_timer_counter_count_ns

(

time_counter_t *

counter

)

Definition at line 69 of file timer.c.

References get_timer_counter_count(), and vxHPETMinTickNs().

Referenced by vxAPICTimerCalibrationUsingHPET().

init_timer_counter()

void init_timer_counter

(

time_counter_t *

counter

)

Definition at line 56 of file timer.c.

References time_counter_t::current, and vxHPETGetMainCount().

Referenced by vxAPICTimerCalibrationUsingHPET().

setup_timer_interrupt()

void setup_timer_interrupt

(

void

)

Definition at line 26 of file timer.c.

References get_current_core_cpuid(), INTERRUPT_ATTR_KERNEL, irq_register(), and usleep_backend().

Referenced by __attribute__(), and INIT().

usleep()

void usleep

(

const uint64_t

time_ns

)

Definition at line 31 of file timer.c.

References APIC_TIMER_ONE_SHOT, core, each_core_data, g__scheduler__is__running, get_current_core_data(), vxAPICCreateTimer(), vxHPETIsAvailable(), and vxHPETSleep().

Referenced by wait_until_receive_notify().