mirror of https://github.com/ARMmbed/mbed-os.git
56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
/*
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* Copyright (c) 2021, Pelion and affiliates.
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <string.h>
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#include <stdio.h>
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#include "ns_types.h"
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#include "ns_time_api.h" //ns_time_api_system_time_callback
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static ns_time_api_system_time_callback *system_time_read_callback = NULL;
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static ns_time_api_system_time_write_callback *system_time_write_callback = NULL;
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void ns_time_api_system_time_callback_set(ns_time_api_system_time_callback callback_rd)
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{
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system_time_read_callback = callback_rd;
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}
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void ns_time_api_system_time_write_callback_set(ns_time_api_system_time_write_callback callback_wr)
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{
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system_time_write_callback = callback_wr;
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}
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int ns_time_system_time_write(uint64_t time_write)
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{
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if (system_time_write_callback) {
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system_time_write_callback(time_write);
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return 0;
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}
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return -1;
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}
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int ns_time_system_time_read(uint64_t *time_read)
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{
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if (system_time_read_callback && time_read) {
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uint64_t new_time = system_time_read_callback();
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*time_read = new_time;
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return 0;
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}
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return -1;
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}
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