diff options
Diffstat (limited to 'ports/mimxrt/machine_rtc.c')
| -rw-r--r-- | ports/mimxrt/machine_rtc.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/ports/mimxrt/machine_rtc.c b/ports/mimxrt/machine_rtc.c index 76f414925e..d00d139f79 100644 --- a/ports/mimxrt/machine_rtc.c +++ b/ports/mimxrt/machine_rtc.c @@ -26,6 +26,7 @@ */ #include "py/runtime.h" +#include "lib/timeutils/timeutils.h" #include "modmachine.h" #include "ticks.h" #include "fsl_snvs_lp.h" @@ -39,13 +40,6 @@ typedef struct _machine_rtc_obj_t { STATIC const machine_rtc_obj_t machine_rtc_obj = {{&machine_rtc_type}}; uint32_t us_offset = 0; -// Calculate the weekday from the date. -// The result is zero based with 0 = Monday. -// by Michael Keith and Tom Craver, 1990. -int calc_weekday(int y, int m, int d) { - return ((d += m < 3 ? y-- : y - 2, 23 * m / 9 + d + 4 + y / 4 - y / 100 + y / 400) + 6) % 7; -} - STATIC mp_obj_t machine_rtc_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *args) { // Check arguments. mp_arg_check_num(n_args, n_kw, 0, 0, false); @@ -67,7 +61,7 @@ STATIC mp_obj_t machine_rtc_datetime_helper(size_t n_args, const mp_obj_t *args) mp_obj_new_int(srtc_date.year), mp_obj_new_int(srtc_date.month), mp_obj_new_int(srtc_date.day), - mp_obj_new_int(calc_weekday(srtc_date.year, srtc_date.month, srtc_date.day)), + mp_obj_new_int(timeutils_calc_weekday(srtc_date.year, srtc_date.month, srtc_date.day)), mp_obj_new_int(srtc_date.hour), mp_obj_new_int(srtc_date.minute), mp_obj_new_int(srtc_date.second), |