/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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#ifndef H_BLE_LL_RFMGMT_
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#define H_BLE_LL_RFMGMT_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "controller/ble_ll_tmr.h"
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void ble_ll_rfmgmt_init(void);
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#if MYNEWT_VAL(BLE_LL_RFMGMT_ENABLE_TIME) > 0
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void ble_ll_rfmgmt_reset(void);
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/* Notify rfmgmt that scan window has changed (only called from ble_ll_scan) */
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void ble_ll_rfmgmt_scan_changed(bool enabled, uint32_t next_window);
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/* Notify rfmgmt that 1st scheduled item has changed (only called from ble_ll_sched) */
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void ble_ll_rfmgmt_sched_changed(struct ble_ll_sched_item *first);
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/* Notify rfmgmt that RF is no longer needed by current event */
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void ble_ll_rfmgmt_release(void);
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/* Enables RF immediately and returns tick at which RF will be fully enabled */
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uint32_t ble_ll_rfmgmt_enable_now(void);
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/* Returns true only if RF is currently fully enabled (i.e. not off or enabling) */
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bool ble_ll_rfmgmt_is_enabled(void);
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#else
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static inline void ble_ll_rfmgmt_reset(void) { }
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static inline void ble_ll_rfmgmt_scan_changed(bool e, uint32_t n) { }
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static inline void ble_ll_rfmgmt_sched_changed(struct ble_ll_sched_item *f) { }
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static inline void ble_ll_rfmgmt_release(void) { }
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static inline uint32_t ble_ll_rfmgmt_enable_now(void) { return ble_ll_tmr_get(); }
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static inline bool ble_ll_rfmgmt_is_enabled(void) { return true; }
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* H_BLE_LL_RFMGMT_ */
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