mirror of
https://github.com/RIOT-OS/RIOT.git
synced 2024-12-29 04:50:03 +01:00
added timex_uint64 function
This commit is contained in:
parent
c9b0f4784a
commit
5a6e16cfc3
@ -41,6 +41,13 @@ int timex_cmp(const timex_t a, const timex_t b);
|
||||
*/
|
||||
void timex_normalize(timex_t *time);
|
||||
|
||||
/**
|
||||
* @brief Denormalizes a timex_t to a uint64_t
|
||||
*
|
||||
* @return timex representation as uint64_t
|
||||
*/
|
||||
uint64_t timex_uint64(const timex_t a);
|
||||
|
||||
/**
|
||||
* @brief Prints a timex_t
|
||||
*/
|
||||
|
@ -3,6 +3,8 @@
|
||||
|
||||
#include "timex.h"
|
||||
|
||||
#define SEC_IN_USEC 1000000
|
||||
|
||||
timex_t timex_add(const timex_t a, const timex_t b)
|
||||
{
|
||||
timex_t result;
|
||||
@ -13,8 +15,8 @@ timex_t timex_add(const timex_t a, const timex_t b)
|
||||
result.seconds++;
|
||||
}
|
||||
|
||||
/* if (result.microseconds > 1000000) {
|
||||
result.microseconds -= 1000000;
|
||||
/* if (result.microseconds > SEC_IN_USEC) {
|
||||
result.microseconds -= SEC_IN_USEC;
|
||||
result.seconds++;
|
||||
}
|
||||
*/
|
||||
@ -23,8 +25,8 @@ timex_t timex_add(const timex_t a, const timex_t b)
|
||||
|
||||
void timex_normalize(timex_t *time)
|
||||
{
|
||||
time->seconds += (time->microseconds / 1000000);
|
||||
time->microseconds %= 1000000;
|
||||
time->seconds += (time->microseconds / SEC_IN_USEC);
|
||||
time->microseconds %= SEC_IN_USEC;
|
||||
}
|
||||
|
||||
timex_t timex_set(uint32_t seconds, uint32_t microseconds)
|
||||
@ -64,6 +66,11 @@ int timex_cmp(const timex_t a, const timex_t b)
|
||||
return 1;
|
||||
}
|
||||
|
||||
uint64_t timex_uint64(const timex_t a)
|
||||
{
|
||||
return (uint64_t) a.seconds * SEC_IN_USEC + a.microseconds;
|
||||
}
|
||||
|
||||
void timex_print(const timex_t t)
|
||||
{
|
||||
printf("Seconds: %"PRIu32" - Microseconds: %"PRIu32"\n", t.seconds, t.microseconds);
|
||||
|
Loading…
Reference in New Issue
Block a user