diff options
Diffstat (limited to 'src/drivers/Watchdog.cpp')
| -rw-r--r-- | src/drivers/Watchdog.cpp | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/drivers/Watchdog.cpp b/src/drivers/Watchdog.cpp index b0dc12e5..55b6de73 100644 --- a/src/drivers/Watchdog.cpp +++ b/src/drivers/Watchdog.cpp @@ -19,6 +19,8 @@ void Watchdog::Setup(uint8_t timeoutSeconds) { /* Enable reload requests */ NRF_WDT->RREN = (WDT_RREN_RR0_Enabled << WDT_RREN_RR0_Pos); + + resetReason = ActualResetReason(); } void Watchdog::Start() { @@ -29,18 +31,18 @@ void Watchdog::Kick() { NRF_WDT->RR[0] = WDT_RR_RR_Reload; } -Watchdog::ResetReasons Watchdog::ResetReason() { +Watchdog::ResetReasons Watchdog::ActualResetReason() const { uint32_t resetReason; sd_power_reset_reason_get(&resetReason); sd_power_reset_reason_clr(0xFFFFFFFF); - if(resetReason & 0x01) return ResetReasons::ResetPin; - if((resetReason >> 1) & 0x01) return ResetReasons::Watchdog; - if((resetReason >> 2) & 0x01) return ResetReasons::SoftReset; - if((resetReason >> 3) & 0x01) return ResetReasons::CpuLockup; - if((resetReason >> 16) & 0x01) return ResetReasons::SystemOff; - if((resetReason >> 17) & 0x01) return ResetReasons::LpComp; - if((resetReason >> 18) & 0x01) return ResetReasons::DebugInterface; - if((resetReason >> 19) & 0x01) return ResetReasons::NFC; + if(resetReason & 0x01u) return ResetReasons::ResetPin; + if((resetReason >> 1u) & 0x01u) return ResetReasons::Watchdog; + if((resetReason >> 2u) & 0x01u) return ResetReasons::SoftReset; + if((resetReason >> 3u) & 0x01u) return ResetReasons::CpuLockup; + if((resetReason >> 16u) & 0x01u) return ResetReasons::SystemOff; + if((resetReason >> 17u) & 0x01u) return ResetReasons::LpComp; + if((resetReason >> 18u) & 0x01u) return ResetReasons::DebugInterface; + if((resetReason >> 19u) & 0x01u) return ResetReasons::NFC; return ResetReasons::HardReset; } |