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zephyr: Replace deprecated time conversion macro.

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The SYS_CLOCK_HW_CYCLES_TO_NS macro was deprecated in zephyr commit
8892406c1de21bd5de5877f39099e3663a5f3af1.  This commit updates MicroPython
to use the new k_cyc_to_ns_floor64 api and fix build warnings in the zephyr
port.

This change is compatible with Zephyr v2.1 and later.
This commit is contained in:
Maureen Helm 2019-12-30 07:25:49 -06:00 committed by Damien George
parent c25e12d0dd
commit a7663b862e
1 changed files with 1 additions and 1 deletions
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2
ports/zephyr/mphalport.h
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@ -2,7 +2,7 @@
#include "lib/utils/interrupt_char.h" #include "lib/utils/interrupt_char.h"
static inline mp_uint_t mp_hal_ticks_us(void) { static inline mp_uint_t mp_hal_ticks_us(void) {
return SYS_CLOCK_HW_CYCLES_TO_NS(k_cycle_get_32()) / 1000; return k_cyc_to_ns_floor64(k_cycle_get_32()) / 1000;
} }
static inline mp_uint_t mp_hal_ticks_ms(void) { static inline mp_uint_t mp_hal_ticks_ms(void) {