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/*****************************************************************************
*
* Module name: bmpower.h
* $Revision: 9 $
*
*****************************************************************************/
/*
* Copyright (C) 2000, 2001 Andrew Grover
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __BMPOWER_H__
#define __BMPOWER_H__
#include "bm.h"
/*****************************************************************************
* Types & Defines
*****************************************************************************/
/*
* BM_POWER_RESOURCE:
* ------------------
*/
typedef struct
{
BM_HANDLE device_handle;
acpi_handle acpi_handle;
BM_POWER_STATE system_level;
u32 resource_order;
BM_POWER_STATE state;
u32 reference_count;
} BM_POWER_RESOURCE;
/*****************************************************************************
* Function Prototypes
*****************************************************************************/
/* bmpower.c */
acpi_status
bm_pr_initialize (void);
acpi_status
bm_pr_terminate (void);
acpi_status
bm_pr_list_get_state (
BM_HANDLE_LIST *resource_list,
BM_POWER_STATE *power_state);
acpi_status
bm_pr_list_transition (
BM_HANDLE_LIST *current_list,
BM_HANDLE_LIST *target_list);
#endif /* __BMPOWER_H__ */
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