Import Mbed OS hard-float snapshot

connectivity/nanostack/sal-stack-nanostack/source/NWK_INTERFACE/Include/protocol_timer.h

@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2014-2017, Arm Limited and affiliates.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * 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.
+ */
+
+#ifndef PROTOCOL_TIMER_H_
+#define PROTOCOL_TIMER_H_
+
+typedef enum {
+    PROTOCOL_TIMER_MLE_TIM_UPDATE = 0,
+    PROTOCOL_TIMER_STACK_TIM,
+    PROTOCOL_TIMER_TCP_TIM,
+    PROTOCOL_TIMER_MULTICAST_TIM,
+    PROTOCOL_TIMER_BOOTSTRAP_TIM,
+    PROTOCOL_TIMER_MAX
+} protocol_timer_id_t;
+
+typedef struct {
+    void (*fptr)(uint16_t);
+    uint16_t ticks;
+    uint16_t orderedTime;
+    uint16_t time_drifts;
+} protocol_timer_t;
+
+extern int protocol_timer_init(void);
+extern void protocol_timer_event_lock_free(void);
+extern void protocol_timer_cb(uint16_t ticks);
+extern void protocol_timer_interrupt(int8_t timer_id, uint16_t slots);
+extern void protocol_timer_start(protocol_timer_id_t id, void (*passed_fptr)(uint16_t), uint32_t time_ms);
+extern void protocol_timer_stop(protocol_timer_id_t id);
+extern void protocol_timer_sleep_balance(uint32_t time_in_ms);
+
+#endif /* PROTOCOL_TIMER_H_ */