root / prex-0.9.0 / include / sys / power.h @ 03e9c04a
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/*
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* Copyright (c) 2008, Kohsuke Ohtani
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the author nor the names of any co-contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _SYS_POWER_H
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#define _SYS_POWER_H
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#include <conf/config.h> |
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/*
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* Power policy
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*/
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#define PM_PERFORMANCE 0 |
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#define PM_POWERSAVE 1 |
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/*
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* Power state
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*/
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#define PWR_ON 0 |
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#define PWR_SUSPEND 1 |
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#define PWR_OFF 2 |
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#define PWR_REBOOT 3 |
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/*
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* Power management events
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*/
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#define PME_NO_EVENT 0 |
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#define PME_PWRBTN_PRESS 1 |
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#define PME_SLPBTN_PRESS 2 |
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#define PME_LCD_OPEN 3 |
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#define PME_LCD_CLOSE 4 |
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#define PME_AC_ATTACH 5 |
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#define PME_AC_DETACH 6 |
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#define PME_LOW_BATTERY 7 |
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#define PME_USER_ACTIVITY 8 |
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/*
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* Default power policy
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*/
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#ifdef CONFIG_PM_POWERSAVE
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#define DEFAULT_POWER_POLICY PM_POWERSAVE
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#else
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#define DEFAULT_POWER_POLICY PM_PERFORMANCE
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#endif
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#endif /* !_SYS_POWER_H */ |