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/******************************************************************************
*
* Name : actables . h - ACPI table management
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
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* Copyright ( C ) 2000 - 2006 , R . Byron Moore
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* All rights reserved .
*
* Redistribution and use in source and binary forms , with or without
* modification , are permitted provided that the following conditions
* are met :
* 1. Redistributions of source code must retain the above copyright
* notice , this list of conditions , and the following disclaimer ,
* without modification .
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
* substantially similar to the " NO WARRANTY " disclaimer below
* ( " Disclaimer " ) and any redistribution must be conditioned upon
* including a substantially similar Disclaimer requirement for further
* binary redistribution .
* 3. Neither the names of the above - listed copyright holders nor the names
* of any contributors may be used to endorse or promote products derived
* from this software without specific prior written permission .
*
* Alternatively , this software may be distributed under the terms of the
* GNU General Public License ( " GPL " ) version 2 as published by the Free
* Software Foundation .
*
* NO WARRANTY
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* " AS IS " AND ANY EXPRESS OR IMPLIED WARRANTIES , INCLUDING , BUT NOT
* LIMITED TO , THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED . IN NO EVENT SHALL THE COPYRIGHT
* HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL , EXEMPLARY , OR CONSEQUENTIAL
* DAMAGES ( INCLUDING , BUT NOT LIMITED TO , PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES ; LOSS OF USE , DATA , OR PROFITS ; OR BUSINESS INTERRUPTION )
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY , WHETHER IN CONTRACT ,
* STRICT LIABILITY , OR TORT ( INCLUDING NEGLIGENCE OR OTHERWISE ) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE , EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGES .
*/
# ifndef __ACTABLES_H__
# define __ACTABLES_H__
/* Used in acpi_tb_map_acpi_table for size parameter if table header is to be used */
# define SIZE_IN_HEADER 0
/*
* tbconvrt - Table conversion routines
*/
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acpi_status acpi_tb_convert_to_xsdt ( struct acpi_table_desc * table_info ) ;
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acpi_status acpi_tb_convert_table_fadt ( void ) ;
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acpi_status acpi_tb_build_common_facs ( struct acpi_table_desc * table_info ) ;
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u32
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acpi_tb_get_table_count ( struct rsdp_descriptor * RSDP ,
struct acpi_table_header * RSDT ) ;
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/*
* tbget - Table " get " routines
*/
acpi_status
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acpi_tb_get_table ( struct acpi_pointer * address ,
struct acpi_table_desc * table_info ) ;
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acpi_status
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acpi_tb_get_table_header ( struct acpi_pointer * address ,
struct acpi_table_header * return_header ) ;
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acpi_status
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acpi_tb_get_table_body ( struct acpi_pointer * address ,
struct acpi_table_header * header ,
struct acpi_table_desc * table_info ) ;
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acpi_status
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acpi_tb_get_table_ptr ( acpi_table_type table_type ,
u32 instance , struct acpi_table_header * * table_ptr_loc ) ;
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acpi_status acpi_tb_verify_rsdp ( struct acpi_pointer * address ) ;
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void acpi_tb_get_rsdt_address ( struct acpi_pointer * out_address ) ;
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acpi_status acpi_tb_validate_rsdt ( struct acpi_table_header * table_ptr ) ;
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/*
* tbgetall - get multiple required tables
*/
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acpi_status acpi_tb_get_required_tables ( void ) ;
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/*
* tbinstall - Table installation
*/
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acpi_status acpi_tb_install_table ( struct acpi_table_desc * table_info ) ;
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acpi_status
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acpi_tb_recognize_table ( struct acpi_table_desc * table_info , u8 search_type ) ;
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acpi_status
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acpi_tb_init_table_descriptor ( acpi_table_type table_type ,
struct acpi_table_desc * table_info ) ;
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/*
* tbremove - Table removal and deletion
*/
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void acpi_tb_delete_all_tables ( void ) ;
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void acpi_tb_delete_tables_by_type ( acpi_table_type type ) ;
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void acpi_tb_delete_single_table ( struct acpi_table_desc * table_desc ) ;
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struct acpi_table_desc * acpi_tb_uninstall_table ( struct acpi_table_desc
* table_desc ) ;
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/*
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* tbxfroot - RSDP , RSDT utilities
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*/
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acpi_status
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acpi_tb_find_table ( char * signature ,
char * oem_id ,
char * oem_table_id , struct acpi_table_header * * table_ptr ) ;
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acpi_status acpi_tb_get_table_rsdt ( void ) ;
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acpi_status acpi_tb_validate_rsdp ( struct rsdp_descriptor * rsdp ) ;
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/*
* tbutils - common table utilities
*/
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acpi_status acpi_tb_is_table_installed ( struct acpi_table_desc * new_table_desc ) ;
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acpi_status
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acpi_tb_verify_table_checksum ( struct acpi_table_header * table_header ) ;
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u8 acpi_tb_generate_checksum ( void * buffer , u32 length ) ;
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acpi_status
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acpi_tb_validate_table_header ( struct acpi_table_header * table_header ) ;
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# endif /* __ACTABLES_H__ */