mirror of https://github.com/ARMmbed/mbed-os.git
34 lines
992 B
C
34 lines
992 B
C
/* mbed Microcontroller Library
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* Copyright (c) 2006-2013 ARM Limited
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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 "sleep_api.h"
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#include "cmsis.h"
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#include "mbed_interface.h"
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#include "mbed_toolchain.h"
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MBED_WEAK void hal_sleep(void)
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{
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// ensure debug is disconnected if semihost is enabled....
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NRF_POWER->TASKS_LOWPWR = 1;
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// wait for interrupt
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__WFE();
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}
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MBED_WEAK void hal_deepsleep(void)
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{
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hal_sleep();
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// NRF_POWER->SYSTEMOFF=1;
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}
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