| /****************************************************************************** | |
| * | |
| * 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); | |
| u32 | |
| acpi_tb_get_table_count(struct rsdp_descriptor *RSDP, | |
| struct acpi_table_header *RSDT); | |
| /* | |
| * tbget - Table "get" routines | |
| */ | |
| acpi_status | |
| acpi_tb_get_table(struct acpi_pointer *address, | |
| struct acpi_table_desc *table_info); | |
| acpi_status | |
| acpi_tb_get_table_header(struct acpi_pointer *address, | |
| struct acpi_table_header *return_header); | |
| acpi_status | |
| acpi_tb_get_table_body(struct acpi_pointer *address, | |
| struct acpi_table_header *header, | |
| struct acpi_table_desc *table_info); | |
| acpi_status | |
| acpi_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_status | |
| acpi_tb_recognize_table(struct acpi_table_desc *table_info, u8 search_type); | |
| acpi_status | |
| acpi_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_status | |
| acpi_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_status | |
| acpi_tb_verify_table_checksum(struct acpi_table_header *table_header); | |
| u8 acpi_tb_sum_table(void *buffer, u32 length); | |
| u8 acpi_tb_generate_checksum(struct acpi_table_header *table); | |
| void acpi_tb_set_checksum(struct acpi_table_header *table); | |
| acpi_status | |
| acpi_tb_validate_table_header(struct acpi_table_header *table_header); | |
| #endif /* __ACTABLES_H__ */ |