/****************************************************************************** * * Name: actables.h - ACPI table management * *****************************************************************************/ /* * Copyright (C) 2000 - 2006, R. Byron Moore * 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 */acpi_status acpi_tb_convert_to_xsdt(struct acpi_table_desc *table_info); acpi_status acpi_tb_convert_table_fadt(void); acpi_status acpi_tb_build_common_facs(struct acpi_table_desc *table_info); u32acpi_tb_get_table_count(struct rsdp_descriptor *RSDP,			struct acpi_table_header *RSDT); /* * tbget - Table "get" routines */acpi_statusacpi_tb_get_table(struct acpi_pointer *address,		  struct acpi_table_desc *table_info); acpi_statusacpi_tb_get_table_header(struct acpi_pointer *address,			 struct acpi_table_header *return_header); acpi_statusacpi_tb_get_table_body(struct acpi_pointer *address,		       struct acpi_table_header *header,		       struct acpi_table_desc *table_info); acpi_statusacpi_tb_get_table_ptr(acpi_table_type table_type,		      u32 instance, struct acpi_table_header **table_ptr_loc); acpi_status acpi_tb_verify_rsdp(struct acpi_pointer *address); void acpi_tb_get_rsdt_address(struct acpi_pointer *out_address); acpi_status acpi_tb_validate_rsdt(struct acpi_table_header *table_ptr); /* * tbgetall - get multiple required tables */acpi_status acpi_tb_get_required_tables(void); /* * tbinstall - Table installation */acpi_status acpi_tb_install_table(struct acpi_table_desc *table_info); acpi_statusacpi_tb_recognize_table(struct acpi_table_desc *table_info, u8 search_type); acpi_statusacpi_tb_init_table_descriptor(acpi_table_type table_type,			      struct acpi_table_desc *table_info); /* * tbremove - Table removal and deletion */void acpi_tb_delete_all_tables(void); void acpi_tb_delete_tables_by_type(acpi_table_type type); void acpi_tb_delete_single_table(struct acpi_table_desc *table_desc); struct acpi_table_desc *acpi_tb_uninstall_table(struct acpi_table_desc						*table_desc); /* * tbxfroot - RSDP, RSDT utilities */acpi_statusacpi_tb_find_table(char *signature,		   char *oem_id,		   char *oem_table_id, struct acpi_table_header **table_ptr); acpi_status acpi_tb_get_table_rsdt(void); acpi_status acpi_tb_validate_rsdp(struct rsdp_descriptor *rsdp); /* * tbutils - common table utilities */acpi_status acpi_tb_is_table_installed(struct acpi_table_desc *new_table_desc); acpi_statusacpi_tb_verify_table_checksum(struct acpi_table_header *table_header); u8 acpi_tb_generate_checksum(void *buffer, u32 length); acpi_statusacpi_tb_validate_table_header(struct acpi_table_header *table_header); #endif				/* __ACTABLES_H__ */