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cpu_backup_ram.h
Go to the documentation of this file.
1
/*
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* Copyright (C) 2022 Otto-von-Guericke-Universität Magdeburg
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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#ifndef PERIPH_CPU_BACKUP_RAM_H
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#define PERIPH_CPU_BACKUP_RAM_H
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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#define BACKUP_RAM_HAS_INIT 1
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void
backup_ram_init
(
void
);
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bool
cpu_woke_from_backup
(
void
);
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#ifdef __cplusplus
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}
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#endif
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#endif
/* PERIPH_CPU_BACKUP_RAM_H */
backup_ram_init
void backup_ram_init(void)
Enable backup RAM access.
cpu_woke_from_backup
bool cpu_woke_from_backup(void)
Returns true if the CPU woke up from deep sleep (backup/standby)
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