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AP_HAL_Linux: clarify method name, use common methods for setting time

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This commit is contained in:
Peter Barker 2018-02-16 20:25:36 -02:00 committed by Andrew Tridgell
parent e92b3f0a63
commit c9dbdd7a5c
2 changed files with 8 additions and 9 deletions
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15
libraries/AP_HAL_Linux/Util.cpp
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@ -84,21 +84,20 @@ void Util::_toneAlarm_timer_tick() {
} else if (state == 3) {
state = 1;
}
if (_toneAlarm.is_tune_comp()) {
state = 0;
}
}
void Util::set_system_clock(uint64_t time_utc_usec)
void Util::set_hw_rtc(uint64_t time_utc_usec)
{
#if CONFIG_HAL_BOARD_SUBTYPE != HAL_BOARD_SUBTYPE_LINUX_NONE
timespec ts;
ts.tv_sec = time_utc_usec/1000000ULL;
ts.tv_nsec = (time_utc_usec % 1000000ULL) * 1000ULL;
clock_settime(CLOCK_REALTIME, &ts);
#endif
// call superclass method to set time. We've guarded this so we
// don't reset the HW clock time on people's laptops.
AP_HAL::Util::set_hw_rtc(time_utc_usec);
#endif
}
bool Util::is_chardev_node(const char *path)

2
libraries/AP_HAL_Linux/Util.h
View File

@ -44,7 +44,7 @@ public:
/*
set system clock in UTC microseconds
*/
void set_system_clock(uint64_t time_utc_usec);
void set_hw_rtc(uint64_t time_utc_usec) override;
const char *get_custom_log_directory() const override final { return custom_log_directory; }
const char *get_custom_terrain_directory() const override final { return custom_terrain_directory; }
const char *get_custom_storage_directory() const override final { return custom_storage_directory; }