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Fix for Problem copying the instance from BSS to stack 

-Created global instance of either LowPowerTicker or Ticker
pull/10645/head
Rajkumar Kanagaraj 2019-04-10 18:21:58 +01:00 committed by Filip Jagodzinski
parent c41d80330e
commit dc9fbfa6fb
1 changed files with 4 additions and 12 deletions
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16
platform/mbed_watchdog_mgr.cpp
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@ -27,19 +27,11 @@ MBED_STATIC_ASSERT((HW_WATCHDOG_TIMEOUT > 0), "Timeout must be greater than zero
#if DEVICE_LPTICKER
/** Create singleton instance of LowPowerTicker for watchdog periodic call back of kick.
*/
static SingletonPtr<mbed::LowPowerTicker> get_ticker()
{
static SingletonPtr<mbed::LowPowerTicker> ticker;
return ticker;
}
static SingletonPtr<mbed::LowPowerTicker> _ticker;
#else
/** Create singleton instance of Ticker for watchdog periodic call back of kick.
*/
static SingletonPtr<mbed::Ticker> get_ticker()
{
static SingletonPtr<mbed::Ticker> ticker;
return ticker;
}
static SingletonPtr<mbed::Ticker> _ticker;
#endif
/** Refreshes the watchdog timer.
@ -83,7 +75,7 @@ bool mbed_wdog_manager_start()
core_util_critical_section_exit();
if (is_watchdog_started) {
us_timestamp_t timeout = (MS_TO_US(((elapsed_ms <= 0) ? 1 : elapsed_ms)));
get_ticker()->attach_us(mbed::callback(&mbed_wdog_manager_kick), timeout);
_ticker->attach_us(mbed::callback(&mbed_wdog_manager_kick), timeout);
}
return is_watchdog_started;
}
@ -98,7 +90,7 @@ bool mbed_wdog_manager_stop()
if (sts != WATCHDOG_STATUS_OK) {
msts = false;
} else {
get_ticker()->detach();
_ticker->detach();
is_watchdog_started = false;
}