Initial InfiniSim project

sim/drivers/Watchdog.h

@@ -0,0 +1,34 @@
+#pragma once
+#include <cstdint>
+
+namespace Pinetime {
+  namespace Drivers {
+    class Watchdog {
+    public:
+      enum class ResetReasons { ResetPin, Watchdog, SoftReset, CpuLockup, SystemOff, LpComp, DebugInterface, NFC, HardReset };
+      void Setup(uint8_t timeoutSeconds);
+      void Start();
+      void Kick();
+      ResetReasons ResetReason() const {
+        return resetReason;
+      }
+      static const char* ResetReasonToString(ResetReasons reason);
+
+    private:
+      ResetReasons resetReason;
+      ResetReasons ActualResetReason() const;
+    };
+
+    class WatchdogView {
+    public:
+      WatchdogView(const Watchdog& watchdog) : watchdog {watchdog} {
+      }
+      Watchdog::ResetReasons ResetReason() const {
+        return watchdog.ResetReason();
+      }
+
+    private:
+      const Watchdog& watchdog;
+    };
+  }
+}