3aa770e797
This adds some simple PM stubs and the basic APM interfaces, primarily for use by hp6xx, where the existing userland expects it. Signed-off-by: Andriy Skulysh <askulysh@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
47 lines
1.2 KiB
C
47 lines
1.2 KiB
C
/*
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* Copyright 2006 (c) Andriy Skulysh <askulysh@gmail.com>
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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*/
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#ifndef __ASM_SH_APM_H
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#define __ASM_SH_APM_H
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#define APM_AC_OFFLINE 0
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#define APM_AC_ONLINE 1
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#define APM_AC_BACKUP 2
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#define APM_AC_UNKNOWN 0xff
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#define APM_BATTERY_STATUS_HIGH 0
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#define APM_BATTERY_STATUS_LOW 1
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#define APM_BATTERY_STATUS_CRITICAL 2
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#define APM_BATTERY_STATUS_CHARGING 3
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#define APM_BATTERY_STATUS_NOT_PRESENT 4
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#define APM_BATTERY_STATUS_UNKNOWN 0xff
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#define APM_BATTERY_LIFE_UNKNOWN 0xFFFF
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#define APM_BATTERY_LIFE_MINUTES 0x8000
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#define APM_BATTERY_LIFE_VALUE_MASK 0x7FFF
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#define APM_BATTERY_FLAG_HIGH (1 << 0)
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#define APM_BATTERY_FLAG_LOW (1 << 1)
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#define APM_BATTERY_FLAG_CRITICAL (1 << 2)
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#define APM_BATTERY_FLAG_CHARGING (1 << 3)
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#define APM_BATTERY_FLAG_NOT_PRESENT (1 << 7)
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#define APM_BATTERY_FLAG_UNKNOWN 0xff
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#define APM_UNITS_MINS 0
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#define APM_UNITS_SECS 1
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#define APM_UNITS_UNKNOWN -1
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extern int (*apm_get_info)(char *buf, char **start, off_t fpos, int length);
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extern int apm_suspended;
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void apm_queue_event(apm_event_t event);
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#endif
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