Import of the watch repository from Pebble

src/fw/applib/tick_timer_service_private.h

@@ -0,0 +1,39 @@
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include "event_service_client.h"
+#include "tick_timer_service.h"
+
+typedef struct __attribute__((packed)) TickTimerServiceState {
+  TickHandler handler;
+  TimeUnits tick_units;
+  struct tm last_time;
+  bool first_tick;
+
+  EventServiceInfo tick_service_info;
+} TickTimerServiceState;
+
+void tick_timer_service_state_init(TickTimerServiceState *state);
+
+//! @internal
+//! initializes an event service that responds to PEBBLE_TICK_EVENT
+void tick_timer_service_init(void);
+
+//! @internal
+//! de-register the tick timer handler
+void tick_timer_service_reset(void);