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36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/*
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* Copyright 2024 Google LLC
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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 "drivers/pwr.h"
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#include "drivers/periph_config.h"
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#define STM32F2_COMPATIBLE
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#include <mcu.h>
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void pwr_enable_wakeup(bool enable) {
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PWR_WakeUpPinCmd(enable ? ENABLE : DISABLE);
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}
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void pwr_flash_power_down_stop_mode(bool power_down) {
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PWR_FlashPowerDownCmd(power_down ? ENABLE : DISABLE);
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}
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void pwr_access_backup_domain(bool enable_access) {
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periph_config_enable(PWR, RCC_APB1Periph_PWR);
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PWR_BackupAccessCmd(enable_access ? ENABLE : DISABLE);
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periph_config_disable(PWR, RCC_APB1Periph_PWR);
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}
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