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mango/kernel/clock.c

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C
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2023-04-28 20:51:51 +01:00
#include <socks/clock.h>
#include <socks/printk.h>
#include <socks/compiler.h>
static clock_ticks_t ticks_per_sec = 0;
volatile clock_ticks_t clock_ticks = 0;
clock_ticks_t clock_hz(void)
{
return ticks_per_sec;
}
void clock_calibrate(clock_ticks_t hz)
{
ticks_per_sec = hz;
}
void clock_advance(clock_ticks_t ticks)
{
clock_ticks += ticks;
}
void clock_wait(clock_ticks_t ticks)
{
clock_ticks_t end = clock_ticks + ticks;
while (clock_ticks < end) {
}
}