diff options
Diffstat (limited to 'include')
91 files changed, 1953 insertions, 8781 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h deleted file mode 100644 index 29feee27f0ea..000000000000 --- a/include/acpi/acconfig.h +++ /dev/null @@ -1,217 +0,0 @@ -/****************************************************************************** - * - * Name: acconfig.h - Global configuration constants - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 _ACCONFIG_H -#define _ACCONFIG_H - -/****************************************************************************** - * - * Configuration options - * - *****************************************************************************/ - -/* - * ACPI_DEBUG_OUTPUT - This switch enables all the debug facilities of the - * ACPI subsystem. This includes the DEBUG_PRINT output - * statements. When disabled, all DEBUG_PRINT - * statements are compiled out. - * - * ACPI_APPLICATION - Use this switch if the subsystem is going to be run - * at the application level. - * - */ - -/* Current ACPICA subsystem version in YYYYMMDD format */ - -#define ACPI_CA_VERSION 0x20080926 - -/* - * OS name, used for the _OS object. The _OS object is essentially obsolete, - * but there is a large base of ASL/AML code in existing machines that check - * for the string below. The use of this string usually guarantees that - * the ASL will execute down the most tested code path. Also, there is some - * code that will not execute the _OSI method unless _OS matches the string - * below. Therefore, change this string at your own risk. - */ -#define ACPI_OS_NAME "Microsoft Windows NT" - -/* Maximum objects in the various object caches */ - -#define ACPI_MAX_STATE_CACHE_DEPTH 96 /* State objects */ -#define ACPI_MAX_PARSE_CACHE_DEPTH 96 /* Parse tree objects */ -#define ACPI_MAX_EXTPARSE_CACHE_DEPTH 96 /* Parse tree objects */ -#define ACPI_MAX_OBJECT_CACHE_DEPTH 96 /* Interpreter operand objects */ -#define ACPI_MAX_NAMESPACE_CACHE_DEPTH 96 /* Namespace objects */ - -/* - * Should the subsystem abort the loading of an ACPI table if the - * table checksum is incorrect? - */ -#define ACPI_CHECKSUM_ABORT FALSE - -/****************************************************************************** - * - * Subsystem Constants - * - *****************************************************************************/ - -/* Version of ACPI supported */ - -#define ACPI_CA_SUPPORT_LEVEL 3 - -/* Maximum count for a semaphore object */ - -#define ACPI_MAX_SEMAPHORE_COUNT 256 - -/* Maximum object reference count (detects object deletion issues) */ - -#define ACPI_MAX_REFERENCE_COUNT 0x1000 - -/* Size of cached memory mapping for system memory operation region */ - -#define ACPI_SYSMEM_REGION_WINDOW_SIZE 4096 - -/* owner_id tracking. 8 entries allows for 255 owner_ids */ - -#define ACPI_NUM_OWNERID_MASKS 8 - -/* Size of the root table array is increased by this increment */ - -#define ACPI_ROOT_TABLE_SIZE_INCREMENT 4 - -/****************************************************************************** - * - * ACPI Specification constants (Do not change unless the specification changes) - * - *****************************************************************************/ - -/* Number of distinct GPE register blocks and register width */ - -#define ACPI_MAX_GPE_BLOCKS 2 -#define ACPI_GPE_REGISTER_WIDTH 8 - -/* Method info (in WALK_STATE), containing local variables and argumetns */ - -#define ACPI_METHOD_NUM_LOCALS 8 -#define ACPI_METHOD_MAX_LOCAL 7 - -#define ACPI_METHOD_NUM_ARGS 7 -#define ACPI_METHOD_MAX_ARG 6 - -/* Length of _HID, _UID, _CID, and UUID values */ - -#define ACPI_DEVICE_ID_LENGTH 0x09 -#define ACPI_MAX_CID_LENGTH 48 -#define ACPI_UUID_LENGTH 16 - -/* - * Operand Stack (in WALK_STATE), Must be large enough to contain METHOD_MAX_ARG - */ -#define ACPI_OBJ_NUM_OPERANDS 8 -#define ACPI_OBJ_MAX_OPERAND 7 - -/* Number of elements in the Result Stack frame, can be an arbitrary value */ - -#define ACPI_RESULTS_FRAME_OBJ_NUM 8 - -/* - * Maximal number of elements the Result Stack can contain, - * it may be an arbitray value not exceeding the types of - * result_size and result_count (now u8). - */ -#define ACPI_RESULTS_OBJ_NUM_MAX 255 - -/* Names within the namespace are 4 bytes long */ - -#define ACPI_NAME_SIZE 4 -#define ACPI_PATH_SEGMENT_LENGTH 5 /* 4 chars for name + 1 char for separator */ -#define ACPI_PATH_SEPARATOR '.' - -/* Sizes for ACPI table headers */ - -#define ACPI_OEM_ID_SIZE 6 -#define ACPI_OEM_TABLE_ID_SIZE 8 - -/* Constants used in searching for the RSDP in low memory */ - -#define ACPI_EBDA_PTR_LOCATION 0x0000040E /* Physical Address */ -#define ACPI_EBDA_PTR_LENGTH 2 -#define ACPI_EBDA_WINDOW_SIZE 1024 -#define ACPI_HI_RSDP_WINDOW_BASE 0x000E0000 /* Physical Address */ -#define ACPI_HI_RSDP_WINDOW_SIZE 0x00020000 -#define ACPI_RSDP_SCAN_STEP 16 - -/* Operation regions */ - -#define ACPI_NUM_PREDEFINED_REGIONS 8 -#define ACPI_USER_REGION_BEGIN 0x80 - -/* Maximum space_ids for Operation Regions */ - -#define ACPI_MAX_ADDRESS_SPACE 255 - -/* Array sizes. Used for range checking also */ - -#define ACPI_MAX_MATCH_OPCODE 5 - -/* RSDP checksums */ - -#define ACPI_RSDP_CHECKSUM_LENGTH 20 -#define ACPI_RSDP_XCHECKSUM_LENGTH 36 - -/* SMBus bidirectional buffer size */ - -#define ACPI_SMBUS_BUFFER_SIZE 34 - -/****************************************************************************** - * - * ACPI AML Debugger - * - *****************************************************************************/ - -#define ACPI_DEBUGGER_MAX_ARGS 8 /* Must be max method args + 1 */ - -#define ACPI_DEBUGGER_COMMAND_PROMPT '-' -#define ACPI_DEBUGGER_EXECUTE_PROMPT '%' - -#endif /* _ACCONFIG_H */ diff --git a/include/acpi/acdebug.h b/include/acpi/acdebug.h deleted file mode 100644 index 62c59df3b86c..000000000000 --- a/include/acpi/acdebug.h +++ /dev/null @@ -1,231 +0,0 @@ -/****************************************************************************** - * - * Name: acdebug.h - ACPI/AML debugger - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACDEBUG_H__ -#define __ACDEBUG_H__ - -#define ACPI_DEBUG_BUFFER_SIZE 4196 - -struct command_info { - char *name; /* Command Name */ - u8 min_args; /* Minimum arguments required */ -}; - -struct argument_info { - char *name; /* Argument Name */ -}; - -#define PARAM_LIST(pl) pl -#define DBTEST_OUTPUT_LEVEL(lvl) if (acpi_gbl_db_opt_verbose) -#define VERBOSE_PRINT(fp) DBTEST_OUTPUT_LEVEL(lvl) {\ - acpi_os_printf PARAM_LIST(fp);} - -#define EX_NO_SINGLE_STEP 1 -#define EX_SINGLE_STEP 2 - -/* - * dbxface - external debugger interfaces - */ -acpi_status acpi_db_initialize(void); - -void acpi_db_terminate(void); - -acpi_status -acpi_db_single_step(struct acpi_walk_state *walk_state, - union acpi_parse_object *op, u32 op_type); - -/* - * dbcmds - debug commands and output routines - */ -acpi_status acpi_db_disassemble_method(char *name); - -void acpi_db_display_table_info(char *table_arg); - -void acpi_db_unload_acpi_table(char *table_arg, char *instance_arg); - -void -acpi_db_set_method_breakpoint(char *location, - struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -void acpi_db_set_method_call_breakpoint(union acpi_parse_object *op); - -void acpi_db_get_bus_info(void); - -void acpi_db_disassemble_aml(char *statements, union acpi_parse_object *op); - -void acpi_db_dump_namespace(char *start_arg, char *depth_arg); - -void acpi_db_dump_namespace_by_owner(char *owner_arg, char *depth_arg); - -void acpi_db_send_notify(char *name, u32 value); - -void acpi_db_set_method_data(char *type_arg, char *index_arg, char *value_arg); - -acpi_status -acpi_db_display_objects(char *obj_type_arg, char *display_count_arg); - -acpi_status acpi_db_find_name_in_namespace(char *name_arg); - -void acpi_db_set_scope(char *name); - -acpi_status acpi_db_sleep(char *object_arg); - -void acpi_db_find_references(char *object_arg); - -void acpi_db_display_locks(void); - -void acpi_db_display_resources(char *object_arg); - -void acpi_db_display_gpes(void); - -void acpi_db_check_integrity(void); - -void acpi_db_generate_gpe(char *gpe_arg, char *block_arg); - -void acpi_db_check_predefined_names(void); - -void acpi_db_batch_execute(void); - -/* - * dbdisply - debug display commands - */ -void acpi_db_display_method_info(union acpi_parse_object *op); - -void acpi_db_decode_and_display_object(char *target, char *output_type); - -void -acpi_db_display_result_object(union acpi_operand_object *obj_desc, - struct acpi_walk_state *walk_state); - -acpi_status acpi_db_display_all_methods(char *display_count_arg); - -void acpi_db_display_arguments(void); - -void acpi_db_display_locals(void); - -void acpi_db_display_results(void); - -void acpi_db_display_calling_tree(void); - -void acpi_db_display_object_type(char *object_arg); - -void -acpi_db_display_argument_object(union acpi_operand_object *obj_desc, - struct acpi_walk_state *walk_state); - -void acpi_db_check_predefined_names(void); - -void acpi_db_batch_execute(void); - -/* - * dbexec - debugger control method execution - */ -void acpi_db_execute(char *name, char **args, u32 flags); - -void -acpi_db_create_execution_threads(char *num_threads_arg, - char *num_loops_arg, char *method_name_arg); - -#ifdef ACPI_DBG_TRACK_ALLOCATIONS -u32 acpi_db_get_cache_info(struct acpi_memory_list *cache); -#endif - -/* - * dbfileio - Debugger file I/O commands - */ -acpi_object_type -acpi_db_match_argument(char *user_argument, struct argument_info *arguments); - -void acpi_db_close_debug_file(void); - -void acpi_db_open_debug_file(char *name); - -acpi_status acpi_db_load_acpi_table(char *filename); - -acpi_status -acpi_db_get_table_from_file(char *filename, struct acpi_table_header **table); - -acpi_status -acpi_db_read_table_from_file(char *filename, struct acpi_table_header **table); - -/* - * dbhistry - debugger HISTORY command - */ -void acpi_db_add_to_history(char *command_line); - -void acpi_db_display_history(void); - -char *acpi_db_get_from_history(char *command_num_arg); - -/* - * dbinput - user front-end to the AML debugger - */ -acpi_status -acpi_db_command_dispatch(char *input_buffer, - struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -void ACPI_SYSTEM_XFACE acpi_db_execute_thread(void *context); - -/* - * dbstats - Generation and display of ACPI table statistics - */ -void acpi_db_generate_statistics(union acpi_parse_object *root, u8 is_method); - -acpi_status acpi_db_display_statistics(char *type_arg); - -/* - * dbutils - AML debugger utilities - */ -void acpi_db_set_output_destination(u32 where); - -void acpi_db_dump_external_object(union acpi_object *obj_desc, u32 level); - -void acpi_db_prep_namestring(char *name); - -struct acpi_namespace_node *acpi_db_local_ns_lookup(char *name); - -void acpi_db_uint32_to_hex_string(u32 value, char *buffer); - -#endif /* __ACDEBUG_H__ */ diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h deleted file mode 100644 index 0c1ed387073c..000000000000 --- a/include/acpi/acdisasm.h +++ /dev/null @@ -1,445 +0,0 @@ -/****************************************************************************** - * - * Name: acdisasm.h - AML disassembler - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACDISASM_H__ -#define __ACDISASM_H__ - -#include "amlresrc.h" - -#define BLOCK_NONE 0 -#define BLOCK_PAREN 1 -#define BLOCK_BRACE 2 -#define BLOCK_COMMA_LIST 4 -#define ACPI_DEFAULT_RESNAME *(u32 *) "__RD" - -struct acpi_external_list { - char *path; - char *internal_path; - struct acpi_external_list *next; - u32 value; - u16 length; - u8 type; -}; - -extern struct acpi_external_list *acpi_gbl_external_list; - -typedef const struct acpi_dmtable_info { - u8 opcode; - u8 offset; - char *name; - -} acpi_dmtable_info; - -/* - * Values for Opcode above. - * Note: 0-7 must not change, used as a flag shift value - */ -#define ACPI_DMT_FLAG0 0 -#define ACPI_DMT_FLAG1 1 -#define ACPI_DMT_FLAG2 2 -#define ACPI_DMT_FLAG3 3 -#define ACPI_DMT_FLAG4 4 -#define ACPI_DMT_FLAG5 5 -#define ACPI_DMT_FLAG6 6 -#define ACPI_DMT_FLAG7 7 -#define ACPI_DMT_FLAGS0 8 -#define ACPI_DMT_FLAGS2 9 -#define ACPI_DMT_UINT8 10 -#define ACPI_DMT_UINT16 11 -#define ACPI_DMT_UINT24 12 -#define ACPI_DMT_UINT32 13 -#define ACPI_DMT_UINT56 14 -#define ACPI_DMT_UINT64 15 -#define ACPI_DMT_STRING 16 -#define ACPI_DMT_NAME4 17 -#define ACPI_DMT_NAME6 18 -#define ACPI_DMT_NAME8 19 -#define ACPI_DMT_CHKSUM 20 -#define ACPI_DMT_SPACEID 21 -#define ACPI_DMT_GAS 22 -#define ACPI_DMT_ASF 23 -#define ACPI_DMT_DMAR 24 -#define ACPI_DMT_HEST 25 -#define ACPI_DMT_HESTNTFY 26 -#define ACPI_DMT_HESTNTYP 27 -#define ACPI_DMT_MADT 28 -#define ACPI_DMT_SRAT 29 -#define ACPI_DMT_EXIT 30 -#define ACPI_DMT_SIG 31 - -typedef -void (*acpi_dmtable_handler) (struct acpi_table_header * table); - -struct acpi_dmtable_data { - char *signature; - struct acpi_dmtable_info *table_info; - acpi_dmtable_handler table_handler; - char *name; -}; - -struct acpi_op_walk_info { - u32 level; - u32 last_level; - u32 count; - u32 bit_offset; - u32 flags; - struct acpi_walk_state *walk_state; -}; - -typedef -acpi_status(*asl_walk_callback) (union acpi_parse_object * op, - u32 level, void *context); - -struct acpi_resource_tag { - u32 bit_index; - char *tag; -}; - -/* Strings used for decoding flags to ASL keywords */ - -extern const char *acpi_gbl_word_decode[]; -extern const char *acpi_gbl_irq_decode[]; -extern const char *acpi_gbl_lock_rule[]; -extern const char *acpi_gbl_access_types[]; -extern const char *acpi_gbl_update_rules[]; -extern const char *acpi_gbl_match_ops[]; - -extern struct acpi_dmtable_info acpi_dm_table_info_asf0[]; -extern struct acpi_dmtable_info acpi_dm_table_info_asf1[]; -extern struct acpi_dmtable_info acpi_dm_table_info_asf1a[]; -extern struct acpi_dmtable_info acpi_dm_table_info_asf2[]; -extern struct acpi_dmtable_info acpi_dm_table_info_asf2a[]; -extern struct acpi_dmtable_info acpi_dm_table_info_asf3[]; -extern struct acpi_dmtable_info acpi_dm_table_info_asf4[]; -extern struct acpi_dmtable_info acpi_dm_table_info_asf_hdr[]; -extern struct acpi_dmtable_info acpi_dm_table_info_boot[]; -extern struct acpi_dmtable_info acpi_dm_table_info_bert[]; -extern struct acpi_dmtable_info acpi_dm_table_info_cpep[]; -extern struct acpi_dmtable_info acpi_dm_table_info_cpep0[]; -extern struct acpi_dmtable_info acpi_dm_table_info_dbgp[]; -extern struct acpi_dmtable_info acpi_dm_table_info_dmar[]; -extern struct acpi_dmtable_info acpi_dm_table_info_dmar_hdr[]; -extern struct acpi_dmtable_info acpi_dm_table_info_dmar_scope[]; -extern struct acpi_dmtable_info acpi_dm_table_info_dmar0[]; -extern struct acpi_dmtable_info acpi_dm_table_info_dmar1[]; -extern struct acpi_dmtable_info acpi_dm_table_info_dmar2[]; -extern struct acpi_dmtable_info acpi_dm_table_info_ecdt[]; -extern struct acpi_dmtable_info acpi_dm_table_info_einj[]; -extern struct acpi_dmtable_info acpi_dm_table_info_einj0[]; -extern struct acpi_dmtable_info acpi_dm_table_info_erst[]; -extern struct acpi_dmtable_info acpi_dm_table_info_facs[]; -extern struct acpi_dmtable_info acpi_dm_table_info_fadt1[]; -extern struct acpi_dmtable_info acpi_dm_table_info_fadt2[]; -extern struct acpi_dmtable_info acpi_dm_table_info_gas[]; -extern struct acpi_dmtable_info acpi_dm_table_info_header[]; -extern struct acpi_dmtable_info acpi_dm_table_info_hest[]; -extern struct acpi_dmtable_info acpi_dm_table_info_hest9[]; -extern struct acpi_dmtable_info acpi_dm_table_info_hest_notify[]; -extern struct acpi_dmtable_info acpi_dm_table_info_hpet[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt0[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt1[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt2[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt3[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt4[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt5[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt6[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt7[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt8[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt9[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt10[]; -extern struct acpi_dmtable_info acpi_dm_table_info_madt_hdr[]; -extern struct acpi_dmtable_info acpi_dm_table_info_mcfg[]; -extern struct acpi_dmtable_info acpi_dm_table_info_mcfg0[]; -extern struct acpi_dmtable_info acpi_dm_table_info_rsdp1[]; -extern struct acpi_dmtable_info acpi_dm_table_info_rsdp2[]; -extern struct acpi_dmtable_info acpi_dm_table_info_sbst[]; -extern struct acpi_dmtable_info acpi_dm_table_info_slic[]; -extern struct acpi_dmtable_info acpi_dm_table_info_slit[]; -extern struct acpi_dmtable_info acpi_dm_table_info_spcr[]; -extern struct acpi_dmtable_info acpi_dm_table_info_spmi[]; -extern struct acpi_dmtable_info acpi_dm_table_info_srat[]; -extern struct acpi_dmtable_info acpi_dm_table_info_srat_hdr[]; -extern struct acpi_dmtable_info acpi_dm_table_info_srat0[]; -extern struct acpi_dmtable_info acpi_dm_table_info_srat1[]; -extern struct acpi_dmtable_info acpi_dm_table_info_srat2[]; -extern struct acpi_dmtable_info acpi_dm_table_info_tcpa[]; -extern struct acpi_dmtable_info acpi_dm_table_info_wdrt[]; - -/* - * dmtable - */ -void acpi_dm_dump_data_table(struct acpi_table_header *table); - -acpi_status -acpi_dm_dump_table(u32 table_length, - u32 table_offset, - void *table, - u32 sub_table_length, struct acpi_dmtable_info *info); - -void acpi_dm_line_header(u32 offset, u32 byte_length, char *name); - -void acpi_dm_line_header2(u32 offset, u32 byte_length, char *name, u32 value); - -/* - * dmtbdump - */ -void acpi_dm_dump_asf(struct acpi_table_header *table); - -void acpi_dm_dump_cpep(struct acpi_table_header *table); - -void acpi_dm_dump_dmar(struct acpi_table_header *table); - -void acpi_dm_dump_einj(struct acpi_table_header *table); - -void acpi_dm_dump_erst(struct acpi_table_header *table); - -void acpi_dm_dump_fadt(struct acpi_table_header *table); - -void acpi_dm_dump_hest(struct acpi_table_header *table); - -void acpi_dm_dump_mcfg(struct acpi_table_header *table); - -void acpi_dm_dump_madt(struct acpi_table_header *table); - -u32 acpi_dm_dump_rsdp(struct acpi_table_header *table); - -void acpi_dm_dump_rsdt(struct acpi_table_header *table); - -void acpi_dm_dump_slit(struct acpi_table_header *table); - -void acpi_dm_dump_srat(struct acpi_table_header *table); - -void acpi_dm_dump_xsdt(struct acpi_table_header *table); - -/* - * dmwalk - */ -void -acpi_dm_disassemble(struct acpi_walk_state *walk_state, - union acpi_parse_object *origin, u32 num_opcodes); - -void -acpi_dm_walk_parse_tree(union acpi_parse_object *op, - asl_walk_callback descending_callback, - asl_walk_callback ascending_callback, void *context); - -/* - * dmopcode - */ -void -acpi_dm_disassemble_one_op(struct acpi_walk_state *walk_state, - struct acpi_op_walk_info *info, - union acpi_parse_object *op); - -void acpi_dm_decode_internal_object(union acpi_operand_object *obj_desc); - -u32 acpi_dm_list_type(union acpi_parse_object *op); - -void acpi_dm_method_flags(union acpi_parse_object *op); - -void acpi_dm_field_flags(union acpi_parse_object *op); - -void acpi_dm_address_space(u8 space_id); - -void acpi_dm_region_flags(union acpi_parse_object *op); - -void acpi_dm_match_op(union acpi_parse_object *op); - -u8 acpi_dm_comma_if_list_member(union acpi_parse_object *op); - -void acpi_dm_comma_if_field_member(union acpi_parse_object *op); - -/* - * dmnames - */ -u32 acpi_dm_dump_name(char *name); - -acpi_status -acpi_ps_display_object_pathname(struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -void acpi_dm_namestring(char *name); - -/* - * dmobject - */ -void -acpi_dm_display_internal_object(union acpi_operand_object *obj_desc, - struct acpi_walk_state *walk_state); - -void acpi_dm_display_arguments(struct acpi_walk_state *walk_state); - -void acpi_dm_display_locals(struct acpi_walk_state *walk_state); - -void -acpi_dm_dump_method_info(acpi_status status, - struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -/* - * dmbuffer - */ -void acpi_dm_disasm_byte_list(u32 level, u8 * byte_data, u32 byte_count); - -void -acpi_dm_byte_list(struct acpi_op_walk_info *info, union acpi_parse_object *op); - -void acpi_dm_is_eisa_id(union acpi_parse_object *op); - -void acpi_dm_eisa_id(u32 encoded_id); - -u8 acpi_dm_is_unicode_buffer(union acpi_parse_object *op); - -u8 acpi_dm_is_string_buffer(union acpi_parse_object *op); - -/* - * dmresrc - */ -void acpi_dm_dump_integer8(u8 value, char *name); - -void acpi_dm_dump_integer16(u16 value, char *name); - -void acpi_dm_dump_integer32(u32 value, char *name); - -void acpi_dm_dump_integer64(u64 value, char *name); - -void -acpi_dm_resource_template(struct acpi_op_walk_info *info, - union acpi_parse_object *op, - u8 * byte_data, u32 byte_count); - -acpi_status acpi_dm_is_resource_template(union acpi_parse_object *op); - -void acpi_dm_indent(u32 level); - -void acpi_dm_bit_list(u16 mask); - -void acpi_dm_decode_attribute(u8 attribute); - -void acpi_dm_descriptor_name(void); - -/* - * dmresrcl - */ -void -acpi_dm_word_descriptor(union aml_resource *resource, u32 length, u32 level); - -void -acpi_dm_dword_descriptor(union aml_resource *resource, u32 length, u32 level); - -void -acpi_dm_extended_descriptor(union aml_resource *resource, - u32 length, u32 level); - -void -acpi_dm_qword_descriptor(union aml_resource *resource, u32 length, u32 level); - -void -acpi_dm_memory24_descriptor(union aml_resource *resource, - u32 length, u32 level); - -void -acpi_dm_memory32_descriptor(union aml_resource *resource, - u32 length, u32 level); - -void -acpi_dm_fixed_memory32_descriptor(union aml_resource *resource, - u32 length, u32 level); - -void -acpi_dm_generic_register_descriptor(union aml_resource *resource, - u32 length, u32 level); - -void -acpi_dm_interrupt_descriptor(union aml_resource *resource, - u32 length, u32 level); - -void -acpi_dm_vendor_large_descriptor(union aml_resource *resource, - u32 length, u32 level); - -void acpi_dm_vendor_common(char *name, u8 * byte_data, u32 length, u32 level); - -/* - * dmresrcs - */ -void -acpi_dm_irq_descriptor(union aml_resource *resource, u32 length, u32 level); - -void -acpi_dm_dma_descriptor(union aml_resource *resource, u32 length, u32 level); - -void acpi_dm_io_descriptor(union aml_resource *resource, u32 length, u32 level); - -void -acpi_dm_fixed_io_descriptor(union aml_resource *resource, - u32 length, u32 level); - -void -acpi_dm_start_dependent_descriptor(union aml_resource *resource, - u32 length, u32 level); - -void -acpi_dm_end_dependent_descriptor(union aml_resource *resource, - u32 length, u32 level); - -void -acpi_dm_vendor_small_descriptor(union aml_resource *resource, - u32 length, u32 level); - -/* - * dmutils - */ -void acpi_dm_add_to_external_list(char *path, u8 type, u32 value); - -/* - * dmrestag - */ -void acpi_dm_find_resources(union acpi_parse_object *root); - -void -acpi_dm_check_resource_reference(union acpi_parse_object *op, - struct acpi_walk_state *walk_state); - -#endif /* __ACDISASM_H__ */ diff --git a/include/acpi/acdispat.h b/include/acpi/acdispat.h deleted file mode 100644 index 6291904be01e..000000000000 --- a/include/acpi/acdispat.h +++ /dev/null @@ -1,345 +0,0 @@ -/****************************************************************************** - * - * Name: acdispat.h - dispatcher (parser to interpreter interface) - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 _ACDISPAT_H_ -#define _ACDISPAT_H_ - -#define NAMEOF_LOCAL_NTE "__L0" -#define NAMEOF_ARG_NTE "__A0" - -/* - * dsopcode - support for late evaluation - */ -acpi_status -acpi_ds_get_buffer_field_arguments(union acpi_operand_object *obj_desc); - -acpi_status -acpi_ds_get_bank_field_arguments(union acpi_operand_object *obj_desc); - -acpi_status acpi_ds_get_region_arguments(union acpi_operand_object *rgn_desc); - -acpi_status acpi_ds_get_buffer_arguments(union acpi_operand_object *obj_desc); - -acpi_status acpi_ds_get_package_arguments(union acpi_operand_object *obj_desc); - -acpi_status -acpi_ds_eval_buffer_field_operands(struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -acpi_status -acpi_ds_eval_region_operands(struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -acpi_status -acpi_ds_eval_table_region_operands(struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -acpi_status -acpi_ds_eval_data_object_operands(struct acpi_walk_state *walk_state, - union acpi_parse_object *op, - union acpi_operand_object *obj_desc); - -acpi_status -acpi_ds_eval_bank_field_operands(struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -acpi_status acpi_ds_initialize_region(acpi_handle obj_handle); - -/* - * dsctrl - Parser/Interpreter interface, control stack routines - */ -acpi_status -acpi_ds_exec_begin_control_op(struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -acpi_status -acpi_ds_exec_end_control_op(struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -/* - * dsexec - Parser/Interpreter interface, method execution callbacks - */ -acpi_status -acpi_ds_get_predicate_value(struct acpi_walk_state *walk_state, - union acpi_operand_object *result_obj); - -acpi_status -acpi_ds_exec_begin_op(struct acpi_walk_state *walk_state, - union acpi_parse_object **out_op); - -acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *state); - -/* - * dsfield - Parser/Interpreter interface for AML fields - */ -acpi_status -acpi_ds_create_field(union acpi_parse_object *op, - struct acpi_namespace_node *region_node, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_create_bank_field(union acpi_parse_object *op, - struct acpi_namespace_node *region_node, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_create_index_field(union acpi_parse_object *op, - struct acpi_namespace_node *region_node, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_create_buffer_field(union acpi_parse_object *op, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_init_field_objects(union acpi_parse_object *op, - struct acpi_walk_state *walk_state); - -/* - * dsload - Parser/Interpreter interface, namespace load callbacks - */ -acpi_status -acpi_ds_load1_begin_op(struct acpi_walk_state *walk_state, - union acpi_parse_object **out_op); - -acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state, - union acpi_parse_object **out_op); - -acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_init_callbacks(struct acpi_walk_state *walk_state, u32 pass_number); - -/* - * dsmthdat - method data (locals/args) - */ -acpi_status -acpi_ds_store_object_to_local(u8 type, - u32 index, - union acpi_operand_object *src_desc, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_method_data_get_entry(u16 opcode, - u32 index, - struct acpi_walk_state *walk_state, - union acpi_operand_object ***node); - -void acpi_ds_method_data_delete_all(struct acpi_walk_state *walk_state); - -u8 acpi_ds_is_method_value(union acpi_operand_object *obj_desc); - -acpi_status -acpi_ds_method_data_get_value(u8 type, - u32 index, - struct acpi_walk_state *walk_state, - union acpi_operand_object **dest_desc); - -acpi_status -acpi_ds_method_data_init_args(union acpi_operand_object **params, - u32 max_param_count, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_method_data_get_node(u8 type, - u32 index, - struct acpi_walk_state *walk_state, - struct acpi_namespace_node **node); - -void acpi_ds_method_data_init(struct acpi_walk_state *walk_state); - -/* - * dsmethod - Parser/Interpreter interface - control method parsing - */ -acpi_status acpi_ds_parse_method(struct acpi_namespace_node *node); - -acpi_status -acpi_ds_call_control_method(struct acpi_thread_state *thread, - struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -acpi_status -acpi_ds_restart_control_method(struct acpi_walk_state *walk_state, - union acpi_operand_object *return_desc); - -void -acpi_ds_terminate_control_method(union acpi_operand_object *method_desc, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node, - union acpi_operand_object *obj_desc, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_method_error(acpi_status status, struct acpi_walk_state *walk_state); - -/* - * dsinit - */ -acpi_status -acpi_ds_initialize_objects(u32 table_index, - struct acpi_namespace_node *start_node); - -/* - * dsobject - Parser/Interpreter interface - object initialization and conversion - */ -acpi_status -acpi_ds_build_internal_buffer_obj(struct acpi_walk_state *walk_state, - union acpi_parse_object *op, - u32 buffer_length, - union acpi_operand_object **obj_desc_ptr); - -acpi_status -acpi_ds_build_internal_package_obj(struct acpi_walk_state *walk_state, - union acpi_parse_object *op, - u32 package_length, - union acpi_operand_object **obj_desc); - -acpi_status -acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state, - union acpi_parse_object *op, - u16 opcode, union acpi_operand_object **obj_desc); - -acpi_status -acpi_ds_create_node(struct acpi_walk_state *walk_state, - struct acpi_namespace_node *node, - union acpi_parse_object *op); - -/* - * dsutils - Parser/Interpreter interface utility routines - */ -void acpi_ds_clear_implicit_return(struct acpi_walk_state *walk_state); - -u8 -acpi_ds_do_implicit_return(union acpi_operand_object *return_desc, - struct acpi_walk_state *walk_state, - u8 add_reference); - -u8 -acpi_ds_is_result_used(union acpi_parse_object *op, - struct acpi_walk_state *walk_state); - -void -acpi_ds_delete_result_if_not_used(union acpi_parse_object *op, - union acpi_operand_object *result_obj, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_create_operand(struct acpi_walk_state *walk_state, - union acpi_parse_object *arg, u32 args_remaining); - -acpi_status -acpi_ds_create_operands(struct acpi_walk_state *walk_state, - union acpi_parse_object *first_arg); - -acpi_status acpi_ds_resolve_operands(struct acpi_walk_state *walk_state); - -void acpi_ds_clear_operands(struct acpi_walk_state *walk_state); - -acpi_status acpi_ds_evaluate_name_path(struct acpi_walk_state *walk_state); - -/* - * dswscope - Scope Stack manipulation - */ -acpi_status -acpi_ds_scope_stack_push(struct acpi_namespace_node *node, - acpi_object_type type, - struct acpi_walk_state *walk_state); - -acpi_status acpi_ds_scope_stack_pop(struct acpi_walk_state *walk_state); - -void acpi_ds_scope_stack_clear(struct acpi_walk_state *walk_state); - -/* - * dswstate - parser WALK_STATE management routines - */ -acpi_status -acpi_ds_obj_stack_push(void *object, struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_obj_stack_pop(u32 pop_count, struct acpi_walk_state *walk_state); - -struct acpi_walk_state *acpi_ds_create_walk_state(acpi_owner_id owner_id, union acpi_parse_object - *origin, union acpi_operand_object - *mth_desc, struct acpi_thread_state - *thread); - -acpi_status -acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state, - union acpi_parse_object *op, - struct acpi_namespace_node *method_node, - u8 * aml_start, - u32 aml_length, - struct acpi_evaluate_info *info, u8 pass_number); - -void -acpi_ds_obj_stack_pop_and_delete(u32 pop_count, - struct acpi_walk_state *walk_state); - -void acpi_ds_delete_walk_state(struct acpi_walk_state *walk_state); - -struct acpi_walk_state *acpi_ds_pop_walk_state(struct acpi_thread_state - *thread); - -void -acpi_ds_push_walk_state(struct acpi_walk_state *walk_state, - struct acpi_thread_state *thread); - -acpi_status acpi_ds_result_stack_clear(struct acpi_walk_state *walk_state); - -struct acpi_walk_state *acpi_ds_get_current_walk_state(struct acpi_thread_state - *thread); - -acpi_status -acpi_ds_result_pop(union acpi_operand_object **object, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ds_result_push(union acpi_operand_object *object, - struct acpi_walk_state *walk_state); - -#endif /* _ACDISPAT_H_ */ diff --git a/include/acpi/acevents.h b/include/acpi/acevents.h deleted file mode 100644 index d5d099bf349c..000000000000 --- a/include/acpi/acevents.h +++ /dev/null @@ -1,216 +0,0 @@ -/****************************************************************************** - * - * Name: acevents.h - Event subcomponent prototypes and defines - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACEVENTS_H__ -#define __ACEVENTS_H__ - -/* - * evevent - */ -acpi_status acpi_ev_initialize_events(void); - -acpi_status acpi_ev_install_xrupt_handlers(void); - -acpi_status acpi_ev_install_fadt_gpes(void); - -u32 acpi_ev_fixed_event_detect(void); - -/* - * evmisc - */ -u8 acpi_ev_is_notify_object(struct acpi_namespace_node *node); - -acpi_status acpi_ev_acquire_global_lock(u16 timeout); - -acpi_status acpi_ev_release_global_lock(void); - -acpi_status acpi_ev_init_global_lock_handler(void); - -u32 acpi_ev_get_gpe_number_index(u32 gpe_number); - -acpi_status -acpi_ev_queue_notify_request(struct acpi_namespace_node *node, - u32 notify_value); - -/* - * evgpe - GPE handling and dispatch - */ -acpi_status -acpi_ev_update_gpe_enable_masks(struct acpi_gpe_event_info *gpe_event_info, - u8 type); - -acpi_status -acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info, - u8 write_to_hardware); - -acpi_status acpi_ev_disable_gpe(struct acpi_gpe_event_info *gpe_event_info); - -struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device, - u32 gpe_number); - -/* - * evgpeblk - */ -u8 acpi_ev_valid_gpe_event(struct acpi_gpe_event_info *gpe_event_info); - -acpi_status acpi_ev_walk_gpe_list(acpi_gpe_callback gpe_walk_callback); - -acpi_status -acpi_ev_delete_gpe_handlers(struct acpi_gpe_xrupt_info *gpe_xrupt_info, - struct acpi_gpe_block_info *gpe_block); - -acpi_status -acpi_ev_create_gpe_block(struct acpi_namespace_node *gpe_device, - struct acpi_generic_address *gpe_block_address, - u32 register_count, - u8 gpe_block_base_number, - u32 interrupt_number, - struct acpi_gpe_block_info **return_gpe_block); - -acpi_status -acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device, - struct acpi_gpe_block_info *gpe_block); - -acpi_status acpi_ev_delete_gpe_block(struct acpi_gpe_block_info *gpe_block); - -u32 -acpi_ev_gpe_dispatch(struct acpi_gpe_event_info *gpe_event_info, - u32 gpe_number); - -u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info *gpe_xrupt_list); - -acpi_status -acpi_ev_set_gpe_type(struct acpi_gpe_event_info *gpe_event_info, u8 type); - -acpi_status -acpi_ev_check_for_wake_only_gpe(struct acpi_gpe_event_info *gpe_event_info); - -acpi_status acpi_ev_gpe_initialize(void); - -/* - * evregion - Address Space handling - */ -acpi_status acpi_ev_install_region_handlers(void); - -acpi_status acpi_ev_initialize_op_regions(void); - -acpi_status -acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj, - u32 function, - acpi_physical_address address, - u32 bit_width, acpi_integer * value); - -acpi_status -acpi_ev_attach_region(union acpi_operand_object *handler_obj, - union acpi_operand_object *region_obj, - u8 acpi_ns_is_locked); - -void -acpi_ev_detach_region(union acpi_operand_object *region_obj, - u8 acpi_ns_is_locked); - -acpi_status -acpi_ev_install_space_handler(struct acpi_namespace_node *node, - acpi_adr_space_type space_id, - acpi_adr_space_handler handler, - acpi_adr_space_setup setup, void *context); - -acpi_status -acpi_ev_execute_reg_methods(struct acpi_namespace_node *node, - acpi_adr_space_type space_id); - -acpi_status -acpi_ev_execute_reg_method(union acpi_operand_object *region_obj, u32 function); - -/* - * evregini - Region initialization and setup - */ -acpi_status -acpi_ev_system_memory_region_setup(acpi_handle handle, - u32 function, - void *handler_context, - void **region_context); - -acpi_status -acpi_ev_io_space_region_setup(acpi_handle handle, - u32 function, - void *handler_context, void **region_context); - -acpi_status -acpi_ev_pci_config_region_setup(acpi_handle handle, - u32 function, - void *handler_context, void **region_context); - -acpi_status -acpi_ev_cmos_region_setup(acpi_handle handle, - u32 function, - void *handler_context, void **region_context); - -acpi_status -acpi_ev_pci_bar_region_setup(acpi_handle handle, - u32 function, - void *handler_context, void **region_context); - -acpi_status -acpi_ev_default_region_setup(acpi_handle handle, - u32 function, - void *handler_context, void **region_context); - -acpi_status -acpi_ev_initialize_region(union acpi_operand_object *region_obj, - u8 acpi_ns_locked); - -/* - * evsci - SCI (System Control Interrupt) handling/dispatch - */ -u32 ACPI_SYSTEM_XFACE acpi_ev_gpe_xrupt_handler(void *context); - -u32 acpi_ev_install_sci_handler(void); - -acpi_status acpi_ev_remove_sci_handler(void); - -u32 acpi_ev_initialize_sCI(u32 program_sCI); - -void acpi_ev_terminate(void); - -#endif /* __ACEVENTS_H__ */ diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h index 84f5cb242863..eda04546cdf6 100644 --- a/include/acpi/acexcep.h +++ b/include/acpi/acexcep.h @@ -153,8 +153,9 @@ #define AE_AML_CIRCULAR_REFERENCE (acpi_status) (0x001E | AE_CODE_AML) #define AE_AML_BAD_RESOURCE_LENGTH (acpi_status) (0x001F | AE_CODE_AML) #define AE_AML_ILLEGAL_ADDRESS (acpi_status) (0x0020 | AE_CODE_AML) +#define AE_AML_INFINITE_LOOP (acpi_status) (0x0021 | AE_CODE_AML) -#define AE_CODE_AML_MAX 0x0020 +#define AE_CODE_AML_MAX 0x0021 /* * Internal exceptions used for control @@ -175,6 +176,8 @@ #define AE_CODE_CTRL_MAX 0x000D +/* Exception strings for acpi_format_exception */ + #ifdef DEFINE_ACPI_GLOBALS /* @@ -267,6 +270,7 @@ char const *acpi_gbl_exception_names_aml[] = { "AE_AML_CIRCULAR_REFERENCE", "AE_AML_BAD_RESOURCE_LENGTH", "AE_AML_ILLEGAL_ADDRESS", + "AE_AML_INFINITE_LOOP" }; char const *acpi_gbl_exception_names_ctrl[] = { diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h deleted file mode 100644 index 15dda46b70d1..000000000000 --- a/include/acpi/acglobal.h +++ /dev/null @@ -1,387 +0,0 @@ -/****************************************************************************** - * - * Name: acglobal.h - Declarations for global variables - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACGLOBAL_H__ -#define __ACGLOBAL_H__ - -/* - * Ensure that the globals are actually defined and initialized only once. - * - * The use of these macros allows a single list of globals (here) in order - * to simplify maintenance of the code. - */ -#ifdef DEFINE_ACPI_GLOBALS -#define ACPI_EXTERN -#define ACPI_INIT_GLOBAL(a,b) a=b -#else -#define ACPI_EXTERN extern -#define ACPI_INIT_GLOBAL(a,b) a -#endif - -/***************************************************************************** - * - * Runtime configuration (static defaults that can be overriden at runtime) - * - ****************************************************************************/ - -/* - * Enable "slack" in the AML interpreter? Default is FALSE, and the - * interpreter strictly follows the ACPI specification. Setting to TRUE - * allows the interpreter to ignore certain errors and/or bad AML constructs. - * - * Currently, these features are enabled by this flag: - * - * 1) Allow "implicit return" of last value in a control method - * 2) Allow access beyond the end of an operation region - * 3) Allow access to uninitialized locals/args (auto-init to integer 0) - * 4) Allow ANY object type to be a source operand for the Store() operator - * 5) Allow unresolved references (invalid target name) in package objects - * 6) Enable warning messages for behavior that is not ACPI spec compliant - */ -ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_interpreter_slack, FALSE); - -/* - * Automatically serialize ALL control methods? Default is FALSE, meaning - * to use the Serialized/not_serialized method flags on a per method basis. - * Only change this if the ASL code is poorly written and cannot handle - * reentrancy even though methods are marked "NotSerialized". - */ -ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_all_methods_serialized, FALSE); - -/* - * Create the predefined _OSI method in the namespace? Default is TRUE - * because ACPI CA is fully compatible with other ACPI implementations. - * Changing this will revert ACPI CA (and machine ASL) to pre-OSI behavior. - */ -ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_create_osi_method, TRUE); - -/* - * Disable wakeup GPEs during runtime? Default is TRUE because WAKE and - * RUNTIME GPEs should never be shared, and WAKE GPEs should typically only - * be enabled just before going to sleep. - */ -ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_leave_wake_gpes_disabled, TRUE); - -/***************************************************************************** - * - * Debug support - * - ****************************************************************************/ - -/* Runtime configuration of debug print levels */ - -extern u32 acpi_dbg_level; -extern u32 acpi_dbg_layer; - -/* Procedure nesting level for debug output */ - -extern u32 acpi_gbl_nesting_level; - -/* Support for dynamic control method tracing mechanism */ - -ACPI_EXTERN u32 acpi_gbl_original_dbg_level; -ACPI_EXTERN u32 acpi_gbl_original_dbg_layer; -ACPI_EXTERN acpi_name acpi_gbl_trace_method_name; -ACPI_EXTERN u32 acpi_gbl_trace_dbg_level; -ACPI_EXTERN u32 acpi_gbl_trace_dbg_layer; -ACPI_EXTERN u32 acpi_gbl_trace_flags; - -/***************************************************************************** - * - * ACPI Table globals - * - ****************************************************************************/ - -/* - * acpi_gbl_root_table_list is the master list of ACPI tables found in the - * RSDT/XSDT. - * - * acpi_gbl_FADT is a local copy of the FADT, converted to a common format. - */ -ACPI_EXTERN struct acpi_internal_rsdt acpi_gbl_root_table_list; -ACPI_EXTERN struct acpi_table_fadt acpi_gbl_FADT; -extern u8 acpi_gbl_permanent_mmap; - -/* These addresses are calculated from FADT address values */ - -ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1a_enable; -ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1b_enable; - -/* - * Handle both ACPI 1.0 and ACPI 2.0 Integer widths. The integer width is - * determined by the revision of the DSDT: If the DSDT revision is less than - * 2, use only the lower 32 bits of the internal 64-bit Integer. - */ -ACPI_EXTERN u8 acpi_gbl_integer_bit_width; -ACPI_EXTERN u8 acpi_gbl_integer_byte_width; -ACPI_EXTERN u8 acpi_gbl_integer_nybble_width; - -/***************************************************************************** - * - * Mutual exlusion within ACPICA subsystem - * - ****************************************************************************/ - -/* - * Predefined mutex objects. This array contains the - * actual OS mutex handles, indexed by the local ACPI_MUTEX_HANDLEs. - * (The table maps local handles to the real OS handles) - */ -ACPI_EXTERN struct acpi_mutex_info acpi_gbl_mutex_info[ACPI_NUM_MUTEX]; - -/* - * Global lock mutex is an actual AML mutex object - * Global lock semaphore works in conjunction with the HW global lock - */ -ACPI_EXTERN union acpi_operand_object *acpi_gbl_global_lock_mutex; -ACPI_EXTERN acpi_semaphore acpi_gbl_global_lock_semaphore; -ACPI_EXTERN u16 acpi_gbl_global_lock_handle; -ACPI_EXTERN u8 acpi_gbl_global_lock_acquired; -ACPI_EXTERN u8 acpi_gbl_global_lock_present; - -/* - * Spinlocks are used for interfaces that can be possibly called at - * interrupt level - */ -ACPI_EXTERN spinlock_t _acpi_gbl_gpe_lock; /* For GPE data structs and registers */ -ACPI_EXTERN spinlock_t _acpi_gbl_hardware_lock; /* For ACPI H/W except GPE registers */ -#define acpi_gbl_gpe_lock &_acpi_gbl_gpe_lock -#define acpi_gbl_hardware_lock &_acpi_gbl_hardware_lock - -/***************************************************************************** - * - * Miscellaneous globals - * - ****************************************************************************/ - -#ifdef ACPI_DBG_TRACK_ALLOCATIONS - -/* Lists for tracking memory allocations */ - -ACPI_EXTERN struct acpi_memory_list *acpi_gbl_global_list; -ACPI_EXTERN struct acpi_memory_list *acpi_gbl_ns_node_list; -ACPI_EXTERN u8 acpi_gbl_display_final_mem_stats; -#endif - -/* Object caches */ - -ACPI_EXTERN acpi_cache_t *acpi_gbl_namespace_cache; -ACPI_EXTERN acpi_cache_t *acpi_gbl_state_cache; -ACPI_EXTERN acpi_cache_t *acpi_gbl_ps_node_cache; -ACPI_EXTERN acpi_cache_t *acpi_gbl_ps_node_ext_cache; -ACPI_EXTERN acpi_cache_t *acpi_gbl_operand_cache; - -/* Global handlers */ - -ACPI_EXTERN struct acpi_object_notify_handler acpi_gbl_device_notify; -ACPI_EXTERN struct acpi_object_notify_handler acpi_gbl_system_notify; -ACPI_EXTERN acpi_exception_handler acpi_gbl_exception_handler; -ACPI_EXTERN acpi_init_handler acpi_gbl_init_handler; -ACPI_EXTERN acpi_tbl_handler acpi_gbl_table_handler; -ACPI_EXTERN void *acpi_gbl_table_handler_context; -ACPI_EXTERN struct acpi_walk_state *acpi_gbl_breakpoint_walk; - -/* Owner ID support */ - -ACPI_EXTERN u32 acpi_gbl_owner_id_mask[ACPI_NUM_OWNERID_MASKS]; -ACPI_EXTERN u8 acpi_gbl_last_owner_id_index; -ACPI_EXTERN u8 acpi_gbl_next_owner_id_offset; - -/* Misc */ - -ACPI_EXTERN u32 acpi_gbl_original_mode; -ACPI_EXTERN u32 acpi_gbl_rsdp_original_location; -ACPI_EXTERN u32 acpi_gbl_ns_lookup_count; -ACPI_EXTERN u32 acpi_gbl_ps_find_count; -ACPI_EXTERN u16 acpi_gbl_pm1_enable_register_save; -ACPI_EXTERN u8 acpi_gbl_debugger_configuration; -ACPI_EXTERN u8 acpi_gbl_step_to_next_call; -ACPI_EXTERN u8 acpi_gbl_acpi_hardware_present; -ACPI_EXTERN u8 acpi_gbl_events_initialized; -ACPI_EXTERN u8 acpi_gbl_system_awake_and_running; - -#ifndef DEFINE_ACPI_GLOBALS - -/* Other miscellaneous */ - -extern u8 acpi_gbl_shutdown; -extern u32 acpi_gbl_startup_flags; -extern const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT]; -extern const char *acpi_gbl_highest_dstate_names[4]; -extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES]; -extern const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS]; - -#endif - -/* Exception codes */ - -extern char const *acpi_gbl_exception_names_env[]; -extern char const *acpi_gbl_exception_names_pgm[]; -extern char const *acpi_gbl_exception_names_tbl[]; -extern char const *acpi_gbl_exception_names_aml[]; -extern char const *acpi_gbl_exception_names_ctrl[]; - -/***************************************************************************** - * - * Namespace globals - * - ****************************************************************************/ - -#if !defined (ACPI_NO_METHOD_EXECUTION) || defined (ACPI_CONSTANT_EVAL_ONLY) -#define NUM_PREDEFINED_NAMES 10 -#else -#define NUM_PREDEFINED_NAMES 9 -#endif - -ACPI_EXTERN struct acpi_namespace_node acpi_gbl_root_node_struct; -ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_root_node; -ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_fadt_gpe_device; - -extern const u8 acpi_gbl_ns_properties[ACPI_NUM_NS_TYPES]; -extern const struct acpi_predefined_names - acpi_gbl_pre_defined_names[NUM_PREDEFINED_NAMES]; - -#ifdef ACPI_DEBUG_OUTPUT -ACPI_EXTERN u32 acpi_gbl_current_node_count; -ACPI_EXTERN u32 acpi_gbl_current_node_size; -ACPI_EXTERN u32 acpi_gbl_max_concurrent_node_count; -ACPI_EXTERN acpi_size *acpi_gbl_entry_stack_pointer; -ACPI_EXTERN acpi_size *acpi_gbl_lowest_stack_pointer; -ACPI_EXTERN u32 acpi_gbl_deepest_nesting; -#endif - -/***************************************************************************** - * - * Interpreter globals - * - ****************************************************************************/ - -ACPI_EXTERN struct acpi_thread_state *acpi_gbl_current_walk_list; - -/* Control method single step flag */ - -ACPI_EXTERN u8 acpi_gbl_cm_single_step; - -/***************************************************************************** - * - * Hardware globals - * - ****************************************************************************/ - -extern struct acpi_bit_register_info - acpi_gbl_bit_register_info[ACPI_NUM_BITREG]; -ACPI_EXTERN u8 acpi_gbl_sleep_type_a; -ACPI_EXTERN u8 acpi_gbl_sleep_type_b; - -/***************************************************************************** - * - * Event and GPE globals - * - ****************************************************************************/ - -extern struct acpi_fixed_event_info - acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS]; -ACPI_EXTERN struct acpi_fixed_event_handler - acpi_gbl_fixed_event_handlers[ACPI_NUM_FIXED_EVENTS]; -ACPI_EXTERN struct acpi_gpe_xrupt_info *acpi_gbl_gpe_xrupt_list_head; -ACPI_EXTERN struct acpi_gpe_block_info -*acpi_gbl_gpe_fadt_blocks[ACPI_MAX_GPE_BLOCKS]; - -/***************************************************************************** - * - * Debugger globals - * - ****************************************************************************/ - -ACPI_EXTERN u8 acpi_gbl_db_output_flags; - -#ifdef ACPI_DISASSEMBLER - -ACPI_EXTERN u8 acpi_gbl_db_opt_disasm; -ACPI_EXTERN u8 acpi_gbl_db_opt_verbose; -#endif - -#ifdef ACPI_DEBUGGER - -extern u8 acpi_gbl_method_executing; -extern u8 acpi_gbl_abort_method; -extern u8 acpi_gbl_db_terminate_threads; - -ACPI_EXTERN int optind; -ACPI_EXTERN char *optarg; - -ACPI_EXTERN u8 acpi_gbl_db_opt_tables; -ACPI_EXTERN u8 acpi_gbl_db_opt_stats; -ACPI_EXTERN u8 acpi_gbl_db_opt_ini_methods; - -ACPI_EXTERN char *acpi_gbl_db_args[ACPI_DEBUGGER_MAX_ARGS]; -ACPI_EXTERN char acpi_gbl_db_line_buf[80]; -ACPI_EXTERN char acpi_gbl_db_parsed_buf[80]; -ACPI_EXTERN char acpi_gbl_db_scope_buf[40]; -ACPI_EXTERN char acpi_gbl_db_debug_filename[40]; -ACPI_EXTERN u8 acpi_gbl_db_output_to_file; -ACPI_EXTERN char *acpi_gbl_db_buffer; -ACPI_EXTERN char *acpi_gbl_db_filename; -ACPI_EXTERN u32 acpi_gbl_db_debug_level; -ACPI_EXTERN u32 acpi_gbl_db_console_debug_level; -ACPI_EXTERN struct acpi_table_header *acpi_gbl_db_table_ptr; -ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_db_scope_node; - -/* - * Statistic globals - */ -ACPI_EXTERN u16 acpi_gbl_obj_type_count[ACPI_TYPE_NS_NODE_MAX + 1]; -ACPI_EXTERN u16 acpi_gbl_node_type_count[ACPI_TYPE_NS_NODE_MAX + 1]; -ACPI_EXTERN u16 acpi_gbl_obj_type_count_misc; -ACPI_EXTERN u16 acpi_gbl_node_type_count_misc; -ACPI_EXTERN u32 acpi_gbl_num_nodes; -ACPI_EXTERN u32 acpi_gbl_num_objects; - -ACPI_EXTERN u32 acpi_gbl_size_of_parse_tree; -ACPI_EXTERN u32 acpi_gbl_size_of_method_trees; -ACPI_EXTERN u32 acpi_gbl_size_of_node_entries; -ACPI_EXTERN u32 acpi_gbl_size_of_acpi_objects; - -#endif /* ACPI_DEBUGGER */ - -#endif /* __ACGLOBAL_H__ */ diff --git a/include/acpi/achware.h b/include/acpi/achware.h deleted file mode 100644 index 97a72b193276..000000000000 --- a/include/acpi/achware.h +++ /dev/null @@ -1,131 +0,0 @@ -/****************************************************************************** - * - * Name: achware.h -- hardware specific interfaces - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACHWARE_H__ -#define __ACHWARE_H__ - -/* PM Timer ticks per second (HZ) */ - -#define PM_TIMER_FREQUENCY 3579545 - -/* Values for the _SST reserved method */ - -#define ACPI_SST_INDICATOR_OFF 0 -#define ACPI_SST_WORKING 1 -#define ACPI_SST_WAKING 2 -#define ACPI_SST_SLEEPING 3 -#define ACPI_SST_SLEEP_CONTEXT 4 - -/* Prototypes */ - -/* - * hwacpi - high level functions - */ -acpi_status acpi_hw_set_mode(u32 mode); - -u32 acpi_hw_get_mode(void); - -/* - * hwregs - ACPI Register I/O - */ -struct acpi_bit_register_info *acpi_hw_get_bit_register_info(u32 register_id); - -acpi_status -acpi_hw_register_read(u32 register_id, u32 * return_value); - -acpi_status acpi_hw_register_write(u32 register_id, u32 value); - -acpi_status -acpi_hw_low_level_read(u32 width, - u32 * value, struct acpi_generic_address *reg); - -acpi_status -acpi_hw_low_level_write(u32 width, u32 value, struct acpi_generic_address *reg); - -acpi_status acpi_hw_clear_acpi_status(void); - -/* - * hwgpe - GPE support - */ -acpi_status acpi_hw_low_disable_gpe(struct acpi_gpe_event_info *gpe_event_info); - -acpi_status -acpi_hw_write_gpe_enable_reg(struct acpi_gpe_event_info *gpe_event_info); - -acpi_status -acpi_hw_disable_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info, - struct acpi_gpe_block_info *gpe_block); - -acpi_status acpi_hw_clear_gpe(struct acpi_gpe_event_info *gpe_event_info); - -acpi_status -acpi_hw_clear_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info, - struct acpi_gpe_block_info *gpe_block); - -acpi_status -acpi_hw_get_gpe_status(struct acpi_gpe_event_info *gpe_event_info, - acpi_event_status * event_status); - -acpi_status acpi_hw_disable_all_gpes(void); - -acpi_status acpi_hw_enable_all_runtime_gpes(void); - -acpi_status acpi_hw_enable_all_wakeup_gpes(void); - -acpi_status -acpi_hw_enable_runtime_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info, - struct acpi_gpe_block_info *gpe_block); - -#ifdef ACPI_FUTURE_USAGE -/* - * hwtimer - ACPI Timer prototypes - */ -acpi_status acpi_get_timer_resolution(u32 * resolution); - -acpi_status acpi_get_timer(u32 * ticks); - -acpi_status -acpi_get_timer_duration(u32 start_ticks, u32 end_ticks, u32 * time_elapsed); -#endif /* ACPI_FUTURE_USAGE */ - -#endif /* __ACHWARE_H__ */ diff --git a/include/acpi/acinterp.h b/include/acpi/acinterp.h deleted file mode 100644 index e8db7a3143a5..000000000000 --- a/include/acpi/acinterp.h +++ /dev/null @@ -1,529 +0,0 @@ -/****************************************************************************** - * - * Name: acinterp.h - Interpreter subcomponent prototypes and defines - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACINTERP_H__ -#define __ACINTERP_H__ - -#define ACPI_WALK_OPERANDS (&(walk_state->operands [walk_state->num_operands -1])) - -/* Macros for tables used for debug output */ - -#define ACPI_EXD_OFFSET(f) (u8) ACPI_OFFSET (union acpi_operand_object,f) -#define ACPI_EXD_NSOFFSET(f) (u8) ACPI_OFFSET (struct acpi_namespace_node,f) -#define ACPI_EXD_TABLE_SIZE(name) (sizeof(name) / sizeof (struct acpi_exdump_info)) - -/* - * If possible, pack the following structures to byte alignment, since we - * don't care about performance for debug output. Two cases where we cannot - * pack the structures: - * - * 1) Hardware does not support misaligned memory transfers - * 2) Compiler does not support pointers within packed structures - */ -#if (!defined(ACPI_MISALIGNMENT_NOT_SUPPORTED) && !defined(ACPI_PACKED_POINTERS_NOT_SUPPORTED)) -#pragma pack(1) -#endif - -typedef const struct acpi_exdump_info { - u8 opcode; - u8 offset; - char *name; - -} acpi_exdump_info; - -/* Values for the Opcode field above */ - -#define ACPI_EXD_INIT 0 -#define ACPI_EXD_TYPE 1 -#define ACPI_EXD_UINT8 2 -#define ACPI_EXD_UINT16 3 -#define ACPI_EXD_UINT32 4 -#define ACPI_EXD_UINT64 5 -#define ACPI_EXD_LITERAL 6 -#define ACPI_EXD_POINTER 7 -#define ACPI_EXD_ADDRESS 8 -#define ACPI_EXD_STRING 9 -#define ACPI_EXD_BUFFER 10 -#define ACPI_EXD_PACKAGE 11 -#define ACPI_EXD_FIELD 12 -#define ACPI_EXD_REFERENCE 13 - -/* restore default alignment */ - -#pragma pack() - -/* - * exconvrt - object conversion - */ -acpi_status -acpi_ex_convert_to_integer(union acpi_operand_object *obj_desc, - union acpi_operand_object **result_desc, u32 flags); - -acpi_status -acpi_ex_convert_to_buffer(union acpi_operand_object *obj_desc, - union acpi_operand_object **result_desc); - -acpi_status -acpi_ex_convert_to_string(union acpi_operand_object *obj_desc, - union acpi_operand_object **result_desc, u32 type); - -/* Types for ->String conversion */ - -#define ACPI_EXPLICIT_BYTE_COPY 0x00000000 -#define ACPI_EXPLICIT_CONVERT_HEX 0x00000001 -#define ACPI_IMPLICIT_CONVERT_HEX 0x00000002 -#define ACPI_EXPLICIT_CONVERT_DECIMAL 0x00000003 - -acpi_status -acpi_ex_convert_to_target_type(acpi_object_type destination_type, - union acpi_operand_object *source_desc, - union acpi_operand_object **result_desc, - struct acpi_walk_state *walk_state); - -/* - * exfield - ACPI AML (p-code) execution - field manipulation - */ -acpi_status -acpi_ex_common_buffer_setup(union acpi_operand_object *obj_desc, - u32 buffer_length, u32 * datum_count); - -acpi_status -acpi_ex_write_with_update_rule(union acpi_operand_object *obj_desc, - acpi_integer mask, - acpi_integer field_value, - u32 field_datum_byte_offset); - -void -acpi_ex_get_buffer_datum(acpi_integer * datum, - void *buffer, - u32 buffer_length, - u32 byte_granularity, u32 buffer_offset); - -void -acpi_ex_set_buffer_datum(acpi_integer merged_datum, - void *buffer, - u32 buffer_length, - u32 byte_granularity, u32 buffer_offset); - -acpi_status -acpi_ex_read_data_from_field(struct acpi_walk_state *walk_state, - union acpi_operand_object *obj_desc, - union acpi_operand_object **ret_buffer_desc); - -acpi_status -acpi_ex_write_data_to_field(union acpi_operand_object *source_desc, - union acpi_operand_object *obj_desc, - union acpi_operand_object **result_desc); - -/* - * exfldio - low level field I/O - */ -acpi_status -acpi_ex_extract_from_field(union acpi_operand_object *obj_desc, - void *buffer, u32 buffer_length); - -acpi_status -acpi_ex_insert_into_field(union acpi_operand_object *obj_desc, - void *buffer, u32 buffer_length); - -acpi_status -acpi_ex_access_region(union acpi_operand_object *obj_desc, - u32 field_datum_byte_offset, - acpi_integer * value, u32 read_write); - -/* - * exmisc - misc support routines - */ -acpi_status -acpi_ex_get_object_reference(union acpi_operand_object *obj_desc, - union acpi_operand_object **return_desc, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ex_concat_template(union acpi_operand_object *obj_desc, - union acpi_operand_object *obj_desc2, - union acpi_operand_object **actual_return_desc, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ex_do_concatenate(union acpi_operand_object *obj_desc, - union acpi_operand_object *obj_desc2, - union acpi_operand_object **actual_return_desc, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ex_do_logical_numeric_op(u16 opcode, - acpi_integer integer0, - acpi_integer integer1, u8 * logical_result); - -acpi_status -acpi_ex_do_logical_op(u16 opcode, - union acpi_operand_object *operand0, - union acpi_operand_object *operand1, u8 * logical_result); - -acpi_integer -acpi_ex_do_math_op(u16 opcode, acpi_integer operand0, acpi_integer operand1); - -acpi_status acpi_ex_create_mutex(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_create_processor(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_create_power_resource(struct acpi_walk_state *walk_state); - -acpi_status -acpi_ex_create_region(u8 * aml_start, - u32 aml_length, - u8 region_space, struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_create_event(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_create_alias(struct acpi_walk_state *walk_state); - -acpi_status -acpi_ex_create_method(u8 * aml_start, - u32 aml_length, struct acpi_walk_state *walk_state); - -/* - * exconfig - dynamic table load/unload - */ -acpi_status -acpi_ex_load_op(union acpi_operand_object *obj_desc, - union acpi_operand_object *target, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ex_load_table_op(struct acpi_walk_state *walk_state, - union acpi_operand_object **return_desc); - -acpi_status acpi_ex_unload_table(union acpi_operand_object *ddb_handle); - -/* - * exmutex - mutex support - */ -acpi_status -acpi_ex_acquire_mutex(union acpi_operand_object *time_desc, - union acpi_operand_object *obj_desc, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ex_acquire_mutex_object(u16 timeout, - union acpi_operand_object *obj_desc, - acpi_thread_id thread_id); - -acpi_status -acpi_ex_release_mutex(union acpi_operand_object *obj_desc, - struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_release_mutex_object(union acpi_operand_object *obj_desc); - -void acpi_ex_release_all_mutexes(struct acpi_thread_state *thread); - -void acpi_ex_unlink_mutex(union acpi_operand_object *obj_desc); - -/* - * exprep - ACPI AML execution - prep utilities - */ -acpi_status -acpi_ex_prep_common_field_object(union acpi_operand_object *obj_desc, - u8 field_flags, - u8 field_attribute, - u32 field_bit_position, u32 field_bit_length); - -acpi_status acpi_ex_prep_field_value(struct acpi_create_field_info *info); - -/* - * exsystem - Interface to OS services - */ -acpi_status -acpi_ex_system_do_notify_op(union acpi_operand_object *value, - union acpi_operand_object *obj_desc); - -acpi_status acpi_ex_system_do_suspend(acpi_integer time); - -acpi_status acpi_ex_system_do_stall(u32 time); - -acpi_status acpi_ex_system_signal_event(union acpi_operand_object *obj_desc); - -acpi_status -acpi_ex_system_wait_event(union acpi_operand_object *time, - union acpi_operand_object *obj_desc); - -acpi_status acpi_ex_system_reset_event(union acpi_operand_object *obj_desc); - -acpi_status -acpi_ex_system_wait_semaphore(acpi_semaphore semaphore, u16 timeout); - -acpi_status acpi_ex_system_wait_mutex(acpi_mutex mutex, u16 timeout); - -/* - * exoparg1 - ACPI AML execution, 1 operand - */ -acpi_status acpi_ex_opcode_0A_0T_1R(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_opcode_1A_0T_0R(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_opcode_1A_1T_0R(struct acpi_walk_state *walk_state); - -/* - * exoparg2 - ACPI AML execution, 2 operands - */ -acpi_status acpi_ex_opcode_2A_0T_0R(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_opcode_2A_0T_1R(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_opcode_2A_1T_1R(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_opcode_2A_2T_1R(struct acpi_walk_state *walk_state); - -/* - * exoparg3 - ACPI AML execution, 3 operands - */ -acpi_status acpi_ex_opcode_3A_0T_0R(struct acpi_walk_state *walk_state); - -acpi_status acpi_ex_opcode_3A_1T_1R(struct acpi_walk_state *walk_state); - -/* - * exoparg6 - ACPI AML execution, 6 operands - */ -acpi_status acpi_ex_opcode_6A_0T_1R(struct acpi_walk_state *walk_state); - -/* - * exresolv - Object resolution and get value functions - */ -acpi_status -acpi_ex_resolve_to_value(union acpi_operand_object **stack_ptr, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state, - union acpi_operand_object *operand, - acpi_object_type * return_type, - union acpi_operand_object **return_desc); - -/* - * exresnte - resolve namespace node - */ -acpi_status -acpi_ex_resolve_node_to_value(struct acpi_namespace_node **stack_ptr, - struct acpi_walk_state *walk_state); - -/* - * exresop - resolve operand to value - */ -acpi_status -acpi_ex_resolve_operands(u16 opcode, - union acpi_operand_object **stack_ptr, - struct acpi_walk_state *walk_state); - -/* - * exdump - Interpreter debug output routines - */ -void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth); - -void -acpi_ex_dump_operands(union acpi_operand_object **operands, - const char *opcode_name, u32 num_opcodes); - -#ifdef ACPI_FUTURE_USAGE -void -acpi_ex_dump_object_descriptor(union acpi_operand_object *object, u32 flags); - -void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags); -#endif /* ACPI_FUTURE_USAGE */ - -/* - * exnames - AML namestring support - */ -acpi_status -acpi_ex_get_name_string(acpi_object_type data_type, - u8 * in_aml_address, - char **out_name_string, u32 * out_name_length); - -/* - * exstore - Object store support - */ -acpi_status -acpi_ex_store(union acpi_operand_object *val_desc, - union acpi_operand_object *dest_desc, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ex_store_object_to_node(union acpi_operand_object *source_desc, - struct acpi_namespace_node *node, - struct acpi_walk_state *walk_state, - u8 implicit_conversion); - -#define ACPI_IMPLICIT_CONVERSION TRUE -#define ACPI_NO_IMPLICIT_CONVERSION FALSE - -/* - * exstoren - resolve/store object - */ -acpi_status -acpi_ex_resolve_object(union acpi_operand_object **source_desc_ptr, - acpi_object_type target_type, - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ex_store_object_to_object(union acpi_operand_object *source_desc, - union acpi_operand_object *dest_desc, - union acpi_operand_object **new_desc, - struct acpi_walk_state *walk_state); - -/* - * exstorob - store object - buffer/string - */ -acpi_status -acpi_ex_store_buffer_to_buffer(union acpi_operand_object *source_desc, - union acpi_operand_object *target_desc); - -acpi_status -acpi_ex_store_string_to_string(union acpi_operand_object *source_desc, - union acpi_operand_object *target_desc); - -/* - * excopy - object copy - */ -acpi_status -acpi_ex_copy_integer_to_index_field(union acpi_operand_object *source_desc, - union acpi_operand_object *target_desc); - -acpi_status -acpi_ex_copy_integer_to_bank_field(union acpi_operand_object *source_desc, - union acpi_operand_object *target_desc); - -acpi_status -acpi_ex_copy_data_to_named_field(union acpi_operand_object *source_desc, - struct acpi_namespace_node *node); - -acpi_status -acpi_ex_copy_integer_to_buffer_field(union acpi_operand_object *source_desc, - union acpi_operand_object *target_desc); - -/* - * exutils - interpreter/scanner utilities - */ -void acpi_ex_enter_interpreter(void); - -void acpi_ex_exit_interpreter(void); - -void acpi_ex_reacquire_interpreter(void); - -void acpi_ex_relinquish_interpreter(void); - -void acpi_ex_truncate_for32bit_table(union acpi_operand_object *obj_desc); - -void acpi_ex_acquire_global_lock(u32 rule); - -void acpi_ex_release_global_lock(u32 rule); - -void acpi_ex_eisa_id_to_string(u32 numeric_id, char *out_string); - -void acpi_ex_unsigned_integer_to_string(acpi_integer value, char *out_string); - -/* - * exregion - default op_region handlers - */ -acpi_status -acpi_ex_system_memory_space_handler(u32 function, - acpi_physical_address address, - u32 bit_width, - acpi_integer * value, - void *handler_context, - void *region_context); - -acpi_status -acpi_ex_system_io_space_handler(u32 function, - acpi_physical_address address, - u32 bit_width, - acpi_integer * value, - void *handler_context, void *region_context); - -acpi_status -acpi_ex_pci_config_space_handler(u32 function, - acpi_physical_address address, - u32 bit_width, - acpi_integer * value, - void *handler_context, void *region_context); - -acpi_status -acpi_ex_cmos_space_handler(u32 function, - acpi_physical_address address, - u32 bit_width, - acpi_integer * value, - void *handler_context, void *region_context); - -acpi_status -acpi_ex_pci_bar_space_handler(u32 function, - acpi_physical_address address, - u32 bit_width, - acpi_integer * value, - void *handler_context, void *region_context); - -acpi_status -acpi_ex_embedded_controller_space_handler(u32 function, - acpi_physical_address address, - u32 bit_width, - acpi_integer * value, - void *handler_context, - void *region_context); - -acpi_status -acpi_ex_sm_bus_space_handler(u32 function, - acpi_physical_address address, - u32 bit_width, - acpi_integer * value, - void *handler_context, void *region_context); - -acpi_status -acpi_ex_data_table_space_handler(u32 function, - acpi_physical_address address, - u32 bit_width, - acpi_integer * value, - void *handler_context, void *region_context); - -#endif /* __INTERP_H__ */ diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h deleted file mode 100644 index ecab527cf78e..000000000000 --- a/include/acpi/aclocal.h +++ /dev/null @@ -1,1044 +0,0 @@ -/****************************************************************************** - * - * Name: aclocal.h - Internal data types used across the ACPI subsystem - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACLOCAL_H__ -#define __ACLOCAL_H__ - -/* acpisrc:struct_defs -- for acpisrc conversion */ - -#define ACPI_WAIT_FOREVER 0xFFFF /* u16, as per ACPI spec */ -#define ACPI_DO_NOT_WAIT 0 -#define ACPI_SERIALIZED 0xFF - -typedef u32 acpi_mutex_handle; -#define ACPI_GLOBAL_LOCK (acpi_semaphore) (-1) - -/* Total number of aml opcodes defined */ - -#define AML_NUM_OPCODES 0x7F - -/* Forward declarations */ - -struct acpi_walk_state; -struct acpi_obj_mutex; -union acpi_parse_object; - -/***************************************************************************** - * - * Mutex typedefs and structs - * - ****************************************************************************/ - -/* - * Predefined handles for the mutex objects used within the subsystem - * All mutex objects are automatically created by acpi_ut_mutex_initialize. - * - * The acquire/release ordering protocol is implied via this list. Mutexes - * with a lower value must be acquired before mutexes with a higher value. - * - * NOTE: any changes here must be reflected in the acpi_gbl_mutex_names - * table below also! - */ -#define ACPI_MTX_INTERPRETER 0 /* AML Interpreter, main lock */ -#define ACPI_MTX_NAMESPACE 1 /* ACPI Namespace */ -#define ACPI_MTX_TABLES 2 /* Data for ACPI tables */ -#define ACPI_MTX_EVENTS 3 /* Data for ACPI events */ -#define ACPI_MTX_CACHES 4 /* Internal caches, general purposes */ -#define ACPI_MTX_MEMORY 5 /* Debug memory tracking lists */ -#define ACPI_MTX_DEBUG_CMD_COMPLETE 6 /* AML debugger */ -#define ACPI_MTX_DEBUG_CMD_READY 7 /* AML debugger */ - -#define ACPI_MAX_MUTEX 7 -#define ACPI_NUM_MUTEX ACPI_MAX_MUTEX+1 - -#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) -#ifdef DEFINE_ACPI_GLOBALS - -/* Debug names for the mutexes above */ - -static char *acpi_gbl_mutex_names[ACPI_NUM_MUTEX] = { - "ACPI_MTX_Interpreter", - "ACPI_MTX_Namespace", - "ACPI_MTX_Tables", - "ACPI_MTX_Events", - "ACPI_MTX_Caches", - "ACPI_MTX_Memory", - "ACPI_MTX_CommandComplete", - "ACPI_MTX_CommandReady" -}; - -#endif -#endif - -/* - * Predefined handles for spinlocks used within the subsystem. - * These spinlocks are created by acpi_ut_mutex_initialize - */ -#define ACPI_LOCK_GPES 0 -#define ACPI_LOCK_HARDWARE 1 - -#define ACPI_MAX_LOCK 1 -#define ACPI_NUM_LOCK ACPI_MAX_LOCK+1 - -/* Owner IDs are used to track namespace nodes for selective deletion */ - -typedef u8 acpi_owner_id; -#define ACPI_OWNER_ID_MAX 0xFF - -/* This Thread ID means that the mutex is not in use (unlocked) */ - -#define ACPI_MUTEX_NOT_ACQUIRED (acpi_thread_id) 0 - -/* Table for the global mutexes */ - -struct acpi_mutex_info { - acpi_mutex mutex; - u32 use_count; - acpi_thread_id thread_id; -}; - -/* Lock flag parameter for various interfaces */ - -#define ACPI_MTX_DO_NOT_LOCK 0 -#define ACPI_MTX_LOCK 1 - -/* Field access granularities */ - -#define ACPI_FIELD_BYTE_GRANULARITY 1 -#define ACPI_FIELD_WORD_GRANULARITY 2 -#define ACPI_FIELD_DWORD_GRANULARITY 4 -#define ACPI_FIELD_QWORD_GRANULARITY 8 - -#define ACPI_ENTRY_NOT_FOUND NULL - -/***************************************************************************** - * - * Namespace typedefs and structs - * - ****************************************************************************/ - -/* Operational modes of the AML interpreter/scanner */ - -typedef enum { - ACPI_IMODE_LOAD_PASS1 = 0x01, - ACPI_IMODE_LOAD_PASS2 = 0x02, - ACPI_IMODE_EXECUTE = 0x03 -} acpi_interpreter_mode; - -union acpi_name_union { - u32 integer; - char ascii[4]; -}; - -/* - * The Namespace Node describes a named object that appears in the AML. - * descriptor_type is used to differentiate between internal descriptors. - * - * The node is optimized for both 32-bit and 64-bit platforms: - * 20 bytes for the 32-bit case, 32 bytes for the 64-bit case. - * - * Note: The descriptor_type and Type fields must appear in the identical - * position in both the struct acpi_namespace_node and union acpi_operand_object - * structures. - */ -struct acpi_namespace_node { - union acpi_operand_object *object; /* Interpreter object */ - u8 descriptor_type; /* Differentiate object descriptor types */ - u8 type; /* ACPI Type associated with this name */ - u8 flags; /* Miscellaneous flags */ - acpi_owner_id owner_id; /* Node creator */ - union acpi_name_union name; /* ACPI Name, always 4 chars per ACPI spec */ - struct acpi_namespace_node *child; /* First child */ - struct acpi_namespace_node *peer; /* Peer. Parent if ANOBJ_END_OF_PEER_LIST set */ - - /* - * The following fields are used by the ASL compiler and disassembler only - */ -#ifdef ACPI_LARGE_NAMESPACE_NODE - union acpi_parse_object *op; - u32 value; - u32 length; -#endif -}; - -/* Namespace Node flags */ - -#define ANOBJ_END_OF_PEER_LIST 0x01 /* End-of-list, Peer field points to parent */ -#define ANOBJ_TEMPORARY 0x02 /* Node is create by a method and is temporary */ -#define ANOBJ_METHOD_ARG 0x04 /* Node is a method argument */ -#define ANOBJ_METHOD_LOCAL 0x08 /* Node is a method local */ -#define ANOBJ_SUBTREE_HAS_INI 0x10 /* Used to optimize device initialization */ -#define ANOBJ_EVALUATED 0x20 /* Set on first evaluation of node */ - -#define ANOBJ_IS_EXTERNAL 0x08 /* i_aSL only: This object created via External() */ -#define ANOBJ_METHOD_NO_RETVAL 0x10 /* i_aSL only: Method has no return value */ -#define ANOBJ_METHOD_SOME_NO_RETVAL 0x20 /* i_aSL only: Method has at least one return value */ -#define ANOBJ_IS_BIT_OFFSET 0x40 /* i_aSL only: Reference is a bit offset */ -#define ANOBJ_IS_REFERENCED 0x80 /* i_aSL only: Object was referenced */ - -/* - * ACPI Table Descriptor. One per ACPI table - */ -struct acpi_table_desc { - acpi_physical_address address; - struct acpi_table_header *pointer; - u32 length; /* Length fixed at 32 bits */ - union acpi_name_union signature; - acpi_owner_id owner_id; - u8 flags; -}; - -/* Flags for above */ - -#define ACPI_TABLE_ORIGIN_UNKNOWN (0) -#define ACPI_TABLE_ORIGIN_MAPPED (1) -#define ACPI_TABLE_ORIGIN_ALLOCATED (2) -#define ACPI_TABLE_ORIGIN_MASK (3) -#define ACPI_TABLE_IS_LOADED (4) - -/* One internal RSDT for table management */ - -struct acpi_internal_rsdt { - struct acpi_table_desc *tables; - u32 count; - u32 size; - u8 flags; -}; - -/* Flags for above */ - -#define ACPI_ROOT_ORIGIN_UNKNOWN (0) /* ~ORIGIN_ALLOCATED */ -#define ACPI_ROOT_ORIGIN_ALLOCATED (1) -#define ACPI_ROOT_ALLOW_RESIZE (2) - -/* Predefined (fixed) table indexes */ - -#define ACPI_TABLE_INDEX_DSDT (0) -#define ACPI_TABLE_INDEX_FACS (1) - -struct acpi_find_context { - char *search_for; - acpi_handle *list; - u32 *count; -}; - -struct acpi_ns_search_data { - struct acpi_namespace_node *node; -}; - -/* - * Predefined Namespace items - */ -struct acpi_predefined_names { - char *name; - u8 type; - char *val; -}; - -/* Object types used during package copies */ - -#define ACPI_COPY_TYPE_SIMPLE 0 -#define ACPI_COPY_TYPE_PACKAGE 1 - -/* Info structure used to convert external<->internal namestrings */ - -struct acpi_namestring_info { - const char *external_name; - const char *next_external_char; - char *internal_name; - u32 length; - u32 num_segments; - u32 num_carats; - u8 fully_qualified; -}; - -/* Field creation info */ - -struct acpi_create_field_info { - struct acpi_namespace_node *region_node; - struct acpi_namespace_node *field_node; - struct acpi_namespace_node *register_node; - struct acpi_namespace_node *data_register_node; - u32 bank_value; - u32 field_bit_position; - u32 field_bit_length; - u8 field_flags; - u8 attribute; - u8 field_type; -}; - -typedef -acpi_status(*ACPI_INTERNAL_METHOD) (struct acpi_walk_state * walk_state); - -/* - * Bitmapped ACPI types. Used internally only - */ -#define ACPI_BTYPE_ANY 0x00000000 -#define ACPI_BTYPE_INTEGER 0x00000001 -#define ACPI_BTYPE_STRING 0x00000002 -#define ACPI_BTYPE_BUFFER 0x00000004 -#define ACPI_BTYPE_PACKAGE 0x00000008 -#define ACPI_BTYPE_FIELD_UNIT 0x00000010 -#define ACPI_BTYPE_DEVICE 0x00000020 -#define ACPI_BTYPE_EVENT 0x00000040 -#define ACPI_BTYPE_METHOD 0x00000080 -#define ACPI_BTYPE_MUTEX 0x00000100 -#define ACPI_BTYPE_REGION 0x00000200 -#define ACPI_BTYPE_POWER 0x00000400 -#define ACPI_BTYPE_PROCESSOR 0x00000800 -#define ACPI_BTYPE_THERMAL 0x00001000 -#define ACPI_BTYPE_BUFFER_FIELD 0x00002000 -#define ACPI_BTYPE_DDB_HANDLE 0x00004000 -#define ACPI_BTYPE_DEBUG_OBJECT 0x00008000 -#define ACPI_BTYPE_REFERENCE 0x00010000 -#define ACPI_BTYPE_RESOURCE 0x00020000 - -#define ACPI_BTYPE_COMPUTE_DATA (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER) - -#define ACPI_BTYPE_DATA (ACPI_BTYPE_COMPUTE_DATA | ACPI_BTYPE_PACKAGE) -#define ACPI_BTYPE_DATA_REFERENCE (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE) -#define ACPI_BTYPE_DEVICE_OBJECTS (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR) -#define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */ -#define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF - -/* - * Information structure for ACPI predefined names. - * Each entry in the table contains the following items: - * - * Name - The ACPI reserved name - * param_count - Number of arguments to the method - * expected_return_btypes - Allowed type(s) for the return value - */ -struct acpi_name_info { - char name[ACPI_NAME_SIZE]; - u8 param_count; - u8 expected_btypes; -}; - -/* - * Secondary information structures for ACPI predefined objects that return - * package objects. This structure appears as the next entry in the table - * after the NAME_INFO structure above. - * - * The reason for this is to minimize the size of the predefined name table. - */ - -/* - * Used for ACPI_PTYPE1_FIXED, ACPI_PTYPE1_VAR, ACPI_PTYPE2, - * ACPI_PTYPE2_MIN, ACPI_PTYPE2_PKG_COUNT, ACPI_PTYPE2_COUNT - */ -struct acpi_package_info { - u8 type; - u8 object_type1; - u8 count1; - u8 object_type2; - u8 count2; - u8 reserved; -}; - -/* Used for ACPI_PTYPE2_FIXED */ - -struct acpi_package_info2 { - u8 type; - u8 count; - u8 object_type[4]; -}; - -/* Used for ACPI_PTYPE1_OPTION */ - -struct acpi_package_info3 { - u8 type; - u8 count; - u8 object_type[2]; - u8 tail_object_type; - u8 reserved; -}; - -union acpi_predefined_info { - struct acpi_name_info info; - struct acpi_package_info ret_info; - struct acpi_package_info2 ret_info2; - struct acpi_package_info3 ret_info3; -}; - -/* - * Bitmapped return value types - * Note: the actual data types must be contiguous, a loop in nspredef.c - * depends on this. - */ -#define ACPI_RTYPE_ANY 0x00 -#define ACPI_RTYPE_NONE 0x01 -#define ACPI_RTYPE_INTEGER 0x02 -#define ACPI_RTYPE_STRING 0x04 -#define ACPI_RTYPE_BUFFER 0x08 -#define ACPI_RTYPE_PACKAGE 0x10 -#define ACPI_RTYPE_REFERENCE 0x20 -#define ACPI_RTYPE_ALL 0x3F - -#define ACPI_NUM_RTYPES 5 /* Number of actual object types */ - -/***************************************************************************** - * - * Event typedefs and structs - * - ****************************************************************************/ - -/* Dispatch info for each GPE -- either a method or handler, cannot be both */ - -struct acpi_handler_info { - acpi_event_handler address; /* Address of handler, if any */ - void *context; /* Context to be passed to handler */ - struct acpi_namespace_node *method_node; /* Method node for this GPE level (saved) */ -}; - -union acpi_gpe_dispatch_info { - struct acpi_namespace_node *method_node; /* Method node for this GPE level */ - struct acpi_handler_info *handler; -}; - -/* - * Information about a GPE, one per each GPE in an array. - * NOTE: Important to keep this struct as small as possible. - */ -struct acpi_gpe_event_info { - union acpi_gpe_dispatch_info dispatch; /* Either Method or Handler */ - struct acpi_gpe_register_info *register_info; /* Backpointer to register info */ - u8 flags; /* Misc info about this GPE */ - u8 gpe_number; /* This GPE */ -}; - -/* Information about a GPE register pair, one per each status/enable pair in an array */ - -struct acpi_gpe_register_info { - struct acpi_generic_address status_address; /* Address of status reg */ - struct acpi_generic_address enable_address; /* Address of enable reg */ - u8 enable_for_wake; /* GPEs to keep enabled when sleeping */ - u8 enable_for_run; /* GPEs to keep enabled when running */ - u8 base_gpe_number; /* Base GPE number for this register */ -}; - -/* - * Information about a GPE register block, one per each installed block -- - * GPE0, GPE1, and one per each installed GPE Block Device. - */ -struct acpi_gpe_block_info { - struct acpi_namespace_node *node; - struct acpi_gpe_block_info *previous; - struct acpi_gpe_block_info *next; - struct acpi_gpe_xrupt_info *xrupt_block; /* Backpointer to interrupt block */ - struct acpi_gpe_register_info *register_info; /* One per GPE register pair */ - struct acpi_gpe_event_info *event_info; /* One for each GPE */ - struct acpi_generic_address block_address; /* Base address of the block */ - u32 register_count; /* Number of register pairs in block */ - u8 block_base_number; /* Base GPE number for this block */ -}; - -/* Information about GPE interrupt handlers, one per each interrupt level used for GPEs */ - -struct acpi_gpe_xrupt_info { - struct acpi_gpe_xrupt_info *previous; - struct acpi_gpe_xrupt_info *next; - struct acpi_gpe_block_info *gpe_block_list_head; /* List of GPE blocks for this xrupt */ - u32 interrupt_number; /* System interrupt number */ -}; - -struct acpi_gpe_walk_info { - struct acpi_namespace_node *gpe_device; - struct acpi_gpe_block_info *gpe_block; -}; - -typedef acpi_status(*acpi_gpe_callback) (struct acpi_gpe_xrupt_info * - gpe_xrupt_info, - struct acpi_gpe_block_info * - gpe_block); - -/* Information about each particular fixed event */ - -struct acpi_fixed_event_handler { - acpi_event_handler handler; /* Address of handler. */ - void *context; /* Context to be passed to handler */ -}; - -struct acpi_fixed_event_info { - u8 status_register_id; - u8 enable_register_id; - u16 status_bit_mask; - u16 enable_bit_mask; -}; - -/* Information used during field processing */ - -struct acpi_field_info { - u8 skip_field; - u8 field_flag; - u32 pkg_length; -}; - -/***************************************************************************** - * - * Generic "state" object for stacks - * - ****************************************************************************/ - -#define ACPI_CONTROL_NORMAL 0xC0 -#define ACPI_CONTROL_CONDITIONAL_EXECUTING 0xC1 -#define ACPI_CONTROL_PREDICATE_EXECUTING 0xC2 -#define ACPI_CONTROL_PREDICATE_FALSE 0xC3 -#define ACPI_CONTROL_PREDICATE_TRUE 0xC4 - -#define ACPI_STATE_COMMON \ - void *next; \ - u8 descriptor_type; /* To differentiate various internal objs */\ - u8 flags; \ - u16 value; \ - u16 state; - - /* There are 2 bytes available here until the next natural alignment boundary */ - -struct acpi_common_state { -ACPI_STATE_COMMON}; - -/* - * Update state - used to traverse complex objects such as packages - */ -struct acpi_update_state { - ACPI_STATE_COMMON union acpi_operand_object *object; -}; - -/* - * Pkg state - used to traverse nested package structures - */ -struct acpi_pkg_state { - ACPI_STATE_COMMON u16 index; - union acpi_operand_object *source_object; - union acpi_operand_object *dest_object; - struct acpi_walk_state *walk_state; - void *this_target_obj; - u32 num_packages; -}; - -/* - * Control state - one per if/else and while constructs. - * Allows nesting of these constructs - */ -struct acpi_control_state { - ACPI_STATE_COMMON u16 opcode; - union acpi_parse_object *predicate_op; - u8 *aml_predicate_start; /* Start of if/while predicate */ - u8 *package_end; /* End of if/while block */ -}; - -/* - * Scope state - current scope during namespace lookups - */ -struct acpi_scope_state { - ACPI_STATE_COMMON struct acpi_namespace_node *node; -}; - -struct acpi_pscope_state { - ACPI_STATE_COMMON u32 arg_count; /* Number of fixed arguments */ - union acpi_parse_object *op; /* Current op being parsed */ - u8 *arg_end; /* Current argument end */ - u8 *pkg_end; /* Current package end */ - u32 arg_list; /* Next argument to parse */ -}; - -/* - * Thread state - one per thread across multiple walk states. Multiple walk - * states are created when there are nested control methods executing. - */ -struct acpi_thread_state { - ACPI_STATE_COMMON u8 current_sync_level; /* Mutex Sync (nested acquire) level */ - struct acpi_walk_state *walk_state_list; /* Head of list of walk_states for this thread */ - union acpi_operand_object *acquired_mutex_list; /* List of all currently acquired mutexes */ - acpi_thread_id thread_id; /* Running thread ID */ -}; - -/* - * Result values - used to accumulate the results of nested - * AML arguments - */ -struct acpi_result_values { - ACPI_STATE_COMMON - union acpi_operand_object *obj_desc[ACPI_RESULTS_FRAME_OBJ_NUM]; -}; - -typedef -acpi_status(*acpi_parse_downwards) (struct acpi_walk_state * walk_state, - union acpi_parse_object ** out_op); - -typedef acpi_status(*acpi_parse_upwards) (struct acpi_walk_state * walk_state); - -/* - * Notify info - used to pass info to the deferred notify - * handler/dispatcher. - */ -struct acpi_notify_info { - ACPI_STATE_COMMON struct acpi_namespace_node *node; - union acpi_operand_object *handler_obj; -}; - -/* Generic state is union of structs above */ - -union acpi_generic_state { - struct acpi_common_state common; - struct acpi_control_state control; - struct acpi_update_state update; - struct acpi_scope_state scope; - struct acpi_pscope_state parse_scope; - struct acpi_pkg_state pkg; - struct acpi_thread_state thread; - struct acpi_result_values results; - struct acpi_notify_info notify; -}; - -/***************************************************************************** - * - * Interpreter typedefs and structs - * - ****************************************************************************/ - -typedef acpi_status(*ACPI_EXECUTE_OP) (struct acpi_walk_state * walk_state); - -/***************************************************************************** - * - * Parser typedefs and structs - * - ****************************************************************************/ - -/* - * AML opcode, name, and argument layout - */ -struct acpi_opcode_info { -#if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG_OUTPUT) - char *name; /* Opcode name (disassembler/debug only) */ -#endif - u32 parse_args; /* Grammar/Parse time arguments */ - u32 runtime_args; /* Interpret time arguments */ - u16 flags; /* Misc flags */ - u8 object_type; /* Corresponding internal object type */ - u8 class; /* Opcode class */ - u8 type; /* Opcode type */ -}; - -union acpi_parse_value { - acpi_integer integer; /* Integer constant (Up to 64 bits) */ - struct uint64_struct integer64; /* Structure overlay for 2 32-bit Dwords */ - u32 size; /* bytelist or field size */ - char *string; /* NULL terminated string */ - u8 *buffer; /* buffer or string */ - char *name; /* NULL terminated string */ - union acpi_parse_object *arg; /* arguments and contained ops */ -}; - -#define ACPI_PARSE_COMMON \ - union acpi_parse_object *parent; /* Parent op */\ - u8 descriptor_type; /* To differentiate various internal objs */\ - u8 flags; /* Type of Op */\ - u16 aml_opcode; /* AML opcode */\ - u32 aml_offset; /* Offset of declaration in AML */\ - union acpi_parse_object *next; /* Next op */\ - struct acpi_namespace_node *node; /* For use by interpreter */\ - union acpi_parse_value value; /* Value or args associated with the opcode */\ - u8 arg_list_length; /* Number of elements in the arg list */\ - ACPI_DISASM_ONLY_MEMBERS (\ - u8 disasm_flags; /* Used during AML disassembly */\ - u8 disasm_opcode; /* Subtype used for disassembly */\ - char aml_op_name[16]) /* Op name (debug only) */ - -#define ACPI_DASM_BUFFER 0x00 -#define ACPI_DASM_RESOURCE 0x01 -#define ACPI_DASM_STRING 0x02 -#define ACPI_DASM_UNICODE 0x03 -#define ACPI_DASM_EISAID 0x04 -#define ACPI_DASM_MATCHOP 0x05 -#define ACPI_DASM_LNOT_PREFIX 0x06 -#define ACPI_DASM_LNOT_SUFFIX 0x07 -#define ACPI_DASM_IGNORE 0x08 - -/* - * Generic operation (for example: If, While, Store) - */ -struct acpi_parse_obj_common { -ACPI_PARSE_COMMON}; - -/* - * Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and op_regions), - * and bytelists. - */ -struct acpi_parse_obj_named { - ACPI_PARSE_COMMON u8 *path; - u8 *data; /* AML body or bytelist data */ - u32 length; /* AML length */ - u32 name; /* 4-byte name or zero if no name */ -}; - -/* This version is used by the i_aSL compiler only */ - -#define ACPI_MAX_PARSEOP_NAME 20 - -struct acpi_parse_obj_asl { - ACPI_PARSE_COMMON union acpi_parse_object *child; - union acpi_parse_object *parent_method; - char *filename; - char *external_name; - char *namepath; - char name_seg[4]; - u32 extra_value; - u32 column; - u32 line_number; - u32 logical_line_number; - u32 logical_byte_offset; - u32 end_line; - u32 end_logical_line; - u32 acpi_btype; - u32 aml_length; - u32 aml_subtree_length; - u32 final_aml_length; - u32 final_aml_offset; - u32 compile_flags; - u16 parse_opcode; - u8 aml_opcode_length; - u8 aml_pkg_len_bytes; - u8 extra; - char parse_op_name[ACPI_MAX_PARSEOP_NAME]; -}; - -union acpi_parse_object { - struct acpi_parse_obj_common common; - struct acpi_parse_obj_named named; - struct acpi_parse_obj_asl asl; -}; - -/* - * Parse state - one state per parser invocation and each control - * method. - */ -struct acpi_parse_state { - u8 *aml_start; /* First AML byte */ - u8 *aml; /* Next AML byte */ - u8 *aml_end; /* (last + 1) AML byte */ - u8 *pkg_start; /* Current package begin */ - u8 *pkg_end; /* Current package end */ - union acpi_parse_object *start_op; /* Root of parse tree */ - struct acpi_namespace_node *start_node; - union acpi_generic_state *scope; /* Current scope */ - union acpi_parse_object *start_scope; - u32 aml_size; -}; - -/* Parse object flags */ - -#define ACPI_PARSEOP_GENERIC 0x01 -#define ACPI_PARSEOP_NAMED 0x02 -#define ACPI_PARSEOP_DEFERRED 0x04 -#define ACPI_PARSEOP_BYTELIST 0x08 -#define ACPI_PARSEOP_IN_STACK 0x10 -#define ACPI_PARSEOP_TARGET 0x20 -#define ACPI_PARSEOP_IN_CACHE 0x80 - -/* Parse object disasm_flags */ - -#define ACPI_PARSEOP_IGNORE 0x01 -#define ACPI_PARSEOP_PARAMLIST 0x02 -#define ACPI_PARSEOP_EMPTY_TERMLIST 0x04 -#define ACPI_PARSEOP_SPECIAL 0x10 - -/***************************************************************************** - * - * Hardware (ACPI registers) and PNP - * - ****************************************************************************/ - -#define PCI_ROOT_HID_STRING "PNP0A03" -#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08" - -struct acpi_bit_register_info { - u8 parent_register; - u8 bit_position; - u16 access_bit_mask; -}; - -/* - * Some ACPI registers have bits that must be ignored -- meaning that they - * must be preserved. - */ -#define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */ -#define ACPI_PM1_CONTROL_PRESERVED_BITS 0x0200 /* Bit 9 (whatever) */ - -/* - * Register IDs - * These are the full ACPI registers - */ -#define ACPI_REGISTER_PM1_STATUS 0x01 -#define ACPI_REGISTER_PM1_ENABLE 0x02 -#define ACPI_REGISTER_PM1_CONTROL 0x03 -#define ACPI_REGISTER_PM1A_CONTROL 0x04 -#define ACPI_REGISTER_PM1B_CONTROL 0x05 -#define ACPI_REGISTER_PM2_CONTROL 0x06 -#define ACPI_REGISTER_PM_TIMER 0x07 -#define ACPI_REGISTER_PROCESSOR_BLOCK 0x08 -#define ACPI_REGISTER_SMI_COMMAND_BLOCK 0x09 - -/* Masks used to access the bit_registers */ - -#define ACPI_BITMASK_TIMER_STATUS 0x0001 -#define ACPI_BITMASK_BUS_MASTER_STATUS 0x0010 -#define ACPI_BITMASK_GLOBAL_LOCK_STATUS 0x0020 -#define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100 -#define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200 -#define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400 -#define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */ -#define ACPI_BITMASK_WAKE_STATUS 0x8000 - -#define ACPI_BITMASK_ALL_FIXED_STATUS (\ - ACPI_BITMASK_TIMER_STATUS | \ - ACPI_BITMASK_BUS_MASTER_STATUS | \ - ACPI_BITMASK_GLOBAL_LOCK_STATUS | \ - ACPI_BITMASK_POWER_BUTTON_STATUS | \ - ACPI_BITMASK_SLEEP_BUTTON_STATUS | \ - ACPI_BITMASK_RT_CLOCK_STATUS | \ - ACPI_BITMASK_WAKE_STATUS) - -#define ACPI_BITMASK_TIMER_ENABLE 0x0001 -#define ACPI_BITMASK_GLOBAL_LOCK_ENABLE 0x0020 -#define ACPI_BITMASK_POWER_BUTTON_ENABLE 0x0100 -#define ACPI_BITMASK_SLEEP_BUTTON_ENABLE 0x0200 -#define ACPI_BITMASK_RT_CLOCK_ENABLE 0x0400 -#define ACPI_BITMASK_PCIEXP_WAKE_DISABLE 0x4000 /* ACPI 3.0 */ - -#define ACPI_BITMASK_SCI_ENABLE 0x0001 -#define ACPI_BITMASK_BUS_MASTER_RLD 0x0002 -#define ACPI_BITMASK_GLOBAL_LOCK_RELEASE 0x0004 -#define ACPI_BITMASK_SLEEP_TYPE_X 0x1C00 -#define ACPI_BITMASK_SLEEP_ENABLE 0x2000 - -#define ACPI_BITMASK_ARB_DISABLE 0x0001 - -/* Raw bit position of each bit_register */ - -#define ACPI_BITPOSITION_TIMER_STATUS 0x00 -#define ACPI_BITPOSITION_BUS_MASTER_STATUS 0x04 -#define ACPI_BITPOSITION_GLOBAL_LOCK_STATUS 0x05 -#define ACPI_BITPOSITION_POWER_BUTTON_STATUS 0x08 -#define ACPI_BITPOSITION_SLEEP_BUTTON_STATUS 0x09 -#define ACPI_BITPOSITION_RT_CLOCK_STATUS 0x0A -#define ACPI_BITPOSITION_PCIEXP_WAKE_STATUS 0x0E /* ACPI 3.0 */ -#define ACPI_BITPOSITION_WAKE_STATUS 0x0F - -#define ACPI_BITPOSITION_TIMER_ENABLE 0x00 -#define ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE 0x05 -#define ACPI_BITPOSITION_POWER_BUTTON_ENABLE 0x08 -#define ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE 0x09 -#define ACPI_BITPOSITION_RT_CLOCK_ENABLE 0x0A -#define ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE 0x0E /* ACPI 3.0 */ - -#define ACPI_BITPOSITION_SCI_ENABLE 0x00 -#define ACPI_BITPOSITION_BUS_MASTER_RLD 0x01 -#define ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE 0x02 -#define ACPI_BITPOSITION_SLEEP_TYPE_X 0x0A -#define ACPI_BITPOSITION_SLEEP_ENABLE 0x0D - -#define ACPI_BITPOSITION_ARB_DISABLE 0x00 - -/***************************************************************************** - * - * Resource descriptors - * - ****************************************************************************/ - -/* resource_type values */ - -#define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0 -#define ACPI_ADDRESS_TYPE_IO_RANGE 1 -#define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2 - -/* Resource descriptor types and masks */ - -#define ACPI_RESOURCE_NAME_LARGE 0x80 -#define ACPI_RESOURCE_NAME_SMALL 0x00 - -#define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */ -#define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */ -#define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */ - -/* - * Small resource descriptor "names" as defined by the ACPI specification. - * Note: Bits 2:0 are used for the descriptor length - */ -#define ACPI_RESOURCE_NAME_IRQ 0x20 -#define ACPI_RESOURCE_NAME_DMA 0x28 -#define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30 -#define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38 -#define ACPI_RESOURCE_NAME_IO 0x40 -#define ACPI_RESOURCE_NAME_FIXED_IO 0x48 -#define ACPI_RESOURCE_NAME_RESERVED_S1 0x50 -#define ACPI_RESOURCE_NAME_RESERVED_S2 0x58 -#define ACPI_RESOURCE_NAME_RESERVED_S3 0x60 -#define ACPI_RESOURCE_NAME_RESERVED_S4 0x68 -#define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70 -#define ACPI_RESOURCE_NAME_END_TAG 0x78 - -/* - * Large resource descriptor "names" as defined by the ACPI specification. - * Note: includes the Large Descriptor bit in bit[7] - */ -#define ACPI_RESOURCE_NAME_MEMORY24 0x81 -#define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82 -#define ACPI_RESOURCE_NAME_RESERVED_L1 0x83 -#define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84 -#define ACPI_RESOURCE_NAME_MEMORY32 0x85 -#define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86 -#define ACPI_RESOURCE_NAME_ADDRESS32 0x87 -#define ACPI_RESOURCE_NAME_ADDRESS16 0x88 -#define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89 -#define ACPI_RESOURCE_NAME_ADDRESS64 0x8A -#define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B -#define ACPI_RESOURCE_NAME_LARGE_MAX 0x8B - -/***************************************************************************** - * - * Miscellaneous - * - ****************************************************************************/ - -#define ACPI_ASCII_ZERO 0x30 - -/***************************************************************************** - * - * Debugger - * - ****************************************************************************/ - -struct acpi_db_method_info { - acpi_handle main_thread_gate; - acpi_handle thread_complete_gate; - u32 *threads; - u32 num_threads; - u32 num_created; - u32 num_completed; - - char *name; - u32 flags; - u32 num_loops; - char pathname[128]; - char **args; - - /* - * Arguments to be passed to method for the command - * Threads - - * the Number of threads, ID of current thread and - * Index of current thread inside all them created. - */ - char init_args; - char *arguments[4]; - char num_threads_str[11]; - char id_of_thread_str[11]; - char index_of_thread_str[11]; -}; - -struct acpi_integrity_info { - u32 nodes; - u32 objects; -}; - -#define ACPI_DB_REDIRECTABLE_OUTPUT 0x01 -#define ACPI_DB_CONSOLE_OUTPUT 0x02 -#define ACPI_DB_DUPLICATE_OUTPUT 0x03 - -/***************************************************************************** - * - * Debug - * - ****************************************************************************/ - -/* Entry for a memory allocation (debug only) */ - -#define ACPI_MEM_MALLOC 0 -#define ACPI_MEM_CALLOC 1 -#define ACPI_MAX_MODULE_NAME 16 - -#define ACPI_COMMON_DEBUG_MEM_HEADER \ - struct acpi_debug_mem_block *previous; \ - struct acpi_debug_mem_block *next; \ - u32 size; \ - u32 component; \ - u32 line; \ - char module[ACPI_MAX_MODULE_NAME]; \ - u8 alloc_type; - -struct acpi_debug_mem_header { -ACPI_COMMON_DEBUG_MEM_HEADER}; - -struct acpi_debug_mem_block { - ACPI_COMMON_DEBUG_MEM_HEADER u64 user_space; -}; - -#define ACPI_MEM_LIST_GLOBAL 0 -#define ACPI_MEM_LIST_NSNODE 1 -#define ACPI_MEM_LIST_MAX 1 -#define ACPI_NUM_MEM_LISTS 2 - -struct acpi_memory_list { - char *list_name; - void *list_head; - u16 object_size; - u16 max_depth; - u16 current_depth; - u16 link_offset; - -#ifdef ACPI_DBG_TRACK_ALLOCATIONS - - /* Statistics for debug memory tracking only */ - - u32 total_allocated; - u32 total_freed; - u32 max_occupied; - u32 total_size; - u32 current_total_size; - u32 requests; - u32 hits; -#endif -}; - -#endif /* __ACLOCAL_H__ */ diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h deleted file mode 100644 index 1954c9d1d012..000000000000 --- a/include/acpi/acmacros.h +++ /dev/null @@ -1,693 +0,0 @@ -/****************************************************************************** - * - * Name: acmacros.h - C macros for the entire subsystem. - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACMACROS_H__ -#define __ACMACROS_H__ - -/* - * Data manipulation macros - */ -#define ACPI_LOWORD(l) ((u16)(u32)(l)) -#define ACPI_HIWORD(l) ((u16)((((u32)(l)) >> 16) & 0xFFFF)) -#define ACPI_LOBYTE(l) ((u8)(u16)(l)) -#define ACPI_HIBYTE(l) ((u8)((((u16)(l)) >> 8) & 0xFF)) - -#define ACPI_SET_BIT(target,bit) ((target) |= (bit)) -#define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit)) -#define ACPI_MIN(a,b) (((a)<(b))?(a):(b)) -#define ACPI_MAX(a,b) (((a)>(b))?(a):(b)) - -/* Size calculation */ - -#define ACPI_ARRAY_LENGTH(x) (sizeof(x) / sizeof((x)[0])) - -/* - * Extract data using a pointer. Any more than a byte and we - * get into potential aligment issues -- see the STORE macros below. - * Use with care. - */ -#define ACPI_GET8(ptr) *ACPI_CAST_PTR (u8, ptr) -#define ACPI_GET16(ptr) *ACPI_CAST_PTR (u16, ptr) -#define ACPI_GET32(ptr) *ACPI_CAST_PTR (u32, ptr) -#define ACPI_GET64(ptr) *ACPI_CAST_PTR (u64, ptr) -#define ACPI_SET8(ptr) *ACPI_CAST_PTR (u8, ptr) -#define ACPI_SET16(ptr) *ACPI_CAST_PTR (u16, ptr) -#define ACPI_SET32(ptr) *ACPI_CAST_PTR (u32, ptr) -#define ACPI_SET64(ptr) *ACPI_CAST_PTR (u64, ptr) - -/* - * Pointer manipulation - */ -#define ACPI_CAST_PTR(t, p) ((t *) (acpi_uintptr_t) (p)) -#define ACPI_CAST_INDIRECT_PTR(t, p) ((t **) (acpi_uintptr_t) (p)) -#define ACPI_ADD_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) + (acpi_size)(b))) -#define ACPI_PTR_DIFF(a, b) (acpi_size) (ACPI_CAST_PTR (u8, (a)) - ACPI_CAST_PTR (u8, (b))) - -/* Pointer/Integer type conversions */ - -#define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void, (void *) NULL, (acpi_size) i) -#define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p, (void *) NULL) -#define ACPI_OFFSET(d, f) (acpi_size) ACPI_PTR_DIFF (&(((d *)0)->f), (void *) NULL) -#define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i) -#define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i) - -#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED -#define ACPI_COMPARE_NAME(a, b) (*ACPI_CAST_PTR (u32, (a)) == *ACPI_CAST_PTR (u32, (b))) -#else -#define ACPI_COMPARE_NAME(a, b) (!ACPI_STRNCMP (ACPI_CAST_PTR (char, (a)), ACPI_CAST_PTR (char, (b)), ACPI_NAME_SIZE)) -#endif - -/* - * Full 64-bit integer must be available on both 32-bit and 64-bit platforms - */ -struct acpi_integer_overlay { - u32 lo_dword; - u32 hi_dword; -}; - -#define ACPI_LODWORD(integer) (ACPI_CAST_PTR (struct acpi_integer_overlay, &integer)->lo_dword) -#define ACPI_HIDWORD(integer) (ACPI_CAST_PTR (struct acpi_integer_overlay, &integer)->hi_dword) - -/* - * printf() format helpers - */ - -/* Split 64-bit integer into two 32-bit values. Use with %8.8_x%8.8_x */ - -#define ACPI_FORMAT_UINT64(i) ACPI_HIDWORD(i), ACPI_LODWORD(i) - -#if ACPI_MACHINE_WIDTH == 64 -#define ACPI_FORMAT_NATIVE_UINT(i) ACPI_FORMAT_UINT64(i) -#else -#define ACPI_FORMAT_NATIVE_UINT(i) 0, (i) -#endif - -/* - * Macros for moving data around to/from buffers that are possibly unaligned. - * If the hardware supports the transfer of unaligned data, just do the store. - * Otherwise, we have to move one byte at a time. - */ -#ifdef ACPI_BIG_ENDIAN -/* - * Macros for big-endian machines - */ - -/* These macros reverse the bytes during the move, converting little-endian to big endian */ - - /* Big Endian <== Little Endian */ - /* Hi...Lo Lo...Hi */ -/* 16-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_16_TO_16(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[1];\ - (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[0];} - -#define ACPI_MOVE_16_TO_32(d, s) {(*(u32 *)(void *)(d))=0;\ - ((u8 *)(void *)(d))[2] = ((u8 *)(void *)(s))[1];\ - ((u8 *)(void *)(d))[3] = ((u8 *)(void *)(s))[0];} - -#define ACPI_MOVE_16_TO_64(d, s) {(*(u64 *)(void *)(d))=0;\ - ((u8 *)(void *)(d))[6] = ((u8 *)(void *)(s))[1];\ - ((u8 *)(void *)(d))[7] = ((u8 *)(void *)(s))[0];} - -/* 32-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_32_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */ - -#define ACPI_MOVE_32_TO_32(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[3];\ - (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[2];\ - (( u8 *)(void *)(d))[2] = ((u8 *)(void *)(s))[1];\ - (( u8 *)(void *)(d))[3] = ((u8 *)(void *)(s))[0];} - -#define ACPI_MOVE_32_TO_64(d, s) {(*(u64 *)(void *)(d))=0;\ - ((u8 *)(void *)(d))[4] = ((u8 *)(void *)(s))[3];\ - ((u8 *)(void *)(d))[5] = ((u8 *)(void *)(s))[2];\ - ((u8 *)(void *)(d))[6] = ((u8 *)(void *)(s))[1];\ - ((u8 *)(void *)(d))[7] = ((u8 *)(void *)(s))[0];} - -/* 64-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_64_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */ - -#define ACPI_MOVE_64_TO_32(d, s) ACPI_MOVE_32_TO_32(d, s) /* Truncate to 32 */ - -#define ACPI_MOVE_64_TO_64(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[7];\ - (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[6];\ - (( u8 *)(void *)(d))[2] = ((u8 *)(void *)(s))[5];\ - (( u8 *)(void *)(d))[3] = ((u8 *)(void *)(s))[4];\ - (( u8 *)(void *)(d))[4] = ((u8 *)(void *)(s))[3];\ - (( u8 *)(void *)(d))[5] = ((u8 *)(void *)(s))[2];\ - (( u8 *)(void *)(d))[6] = ((u8 *)(void *)(s))[1];\ - (( u8 *)(void *)(d))[7] = ((u8 *)(void *)(s))[0];} -#else -/* - * Macros for little-endian machines - */ - -#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED - -/* The hardware supports unaligned transfers, just do the little-endian move */ - -/* 16-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_16_TO_16(d, s) *(u16 *)(void *)(d) = *(u16 *)(void *)(s) -#define ACPI_MOVE_16_TO_32(d, s) *(u32 *)(void *)(d) = *(u16 *)(void *)(s) -#define ACPI_MOVE_16_TO_64(d, s) *(u64 *)(void *)(d) = *(u16 *)(void *)(s) - -/* 32-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_32_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */ -#define ACPI_MOVE_32_TO_32(d, s) *(u32 *)(void *)(d) = *(u32 *)(void *)(s) -#define ACPI_MOVE_32_TO_64(d, s) *(u64 *)(void *)(d) = *(u32 *)(void *)(s) - -/* 64-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_64_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */ -#define ACPI_MOVE_64_TO_32(d, s) ACPI_MOVE_32_TO_32(d, s) /* Truncate to 32 */ -#define ACPI_MOVE_64_TO_64(d, s) *(u64 *)(void *)(d) = *(u64 *)(void *)(s) - -#else -/* - * The hardware does not support unaligned transfers. We must move the - * data one byte at a time. These macros work whether the source or - * the destination (or both) is/are unaligned. (Little-endian move) - */ - -/* 16-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_16_TO_16(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[0];\ - (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[1];} - -#define ACPI_MOVE_16_TO_32(d, s) {(*(u32 *)(void *)(d)) = 0; ACPI_MOVE_16_TO_16(d, s);} -#define ACPI_MOVE_16_TO_64(d, s) {(*(u64 *)(void *)(d)) = 0; ACPI_MOVE_16_TO_16(d, s);} - -/* 32-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_32_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */ - -#define ACPI_MOVE_32_TO_32(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[0];\ - (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[1];\ - (( u8 *)(void *)(d))[2] = ((u8 *)(void *)(s))[2];\ - (( u8 *)(void *)(d))[3] = ((u8 *)(void *)(s))[3];} - -#define ACPI_MOVE_32_TO_64(d, s) {(*(u64 *)(void *)(d)) = 0; ACPI_MOVE_32_TO_32(d, s);} - -/* 64-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_64_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */ -#define ACPI_MOVE_64_TO_32(d, s) ACPI_MOVE_32_TO_32(d, s) /* Truncate to 32 */ -#define ACPI_MOVE_64_TO_64(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[0];\ - (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[1];\ - (( u8 *)(void *)(d))[2] = ((u8 *)(void *)(s))[2];\ - (( u8 *)(void *)(d))[3] = ((u8 *)(void *)(s))[3];\ - (( u8 *)(void *)(d))[4] = ((u8 *)(void *)(s))[4];\ - (( u8 *)(void *)(d))[5] = ((u8 *)(void *)(s))[5];\ - (( u8 *)(void *)(d))[6] = ((u8 *)(void *)(s))[6];\ - (( u8 *)(void *)(d))[7] = ((u8 *)(void *)(s))[7];} -#endif -#endif - -/* Macros based on machine integer width */ - -#if ACPI_MACHINE_WIDTH == 32 -#define ACPI_MOVE_SIZE_TO_16(d, s) ACPI_MOVE_32_TO_16(d, s) - -#elif ACPI_MACHINE_WIDTH == 64 -#define ACPI_MOVE_SIZE_TO_16(d, s) ACPI_MOVE_64_TO_16(d, s) - -#else -#error unknown ACPI_MACHINE_WIDTH -#endif - -/* - * Fast power-of-two math macros for non-optimized compilers - */ -#define _ACPI_DIV(value, power_of2) ((u32) ((value) >> (power_of2))) -#define _ACPI_MUL(value, power_of2) ((u32) ((value) << (power_of2))) -#define _ACPI_MOD(value, divisor) ((u32) ((value) & ((divisor) -1))) - -#define ACPI_DIV_2(a) _ACPI_DIV(a, 1) -#define ACPI_MUL_2(a) _ACPI_MUL(a, 1) -#define ACPI_MOD_2(a) _ACPI_MOD(a, 2) - -#define ACPI_DIV_4(a) _ACPI_DIV(a, 2) -#define ACPI_MUL_4(a) _ACPI_MUL(a, 2) -#define ACPI_MOD_4(a) _ACPI_MOD(a, 4) - -#define ACPI_DIV_8(a) _ACPI_DIV(a, 3) -#define ACPI_MUL_8(a) _ACPI_MUL(a, 3) -#define ACPI_MOD_8(a) _ACPI_MOD(a, 8) - -#define ACPI_DIV_16(a) _ACPI_DIV(a, 4) -#define ACPI_MUL_16(a) _ACPI_MUL(a, 4) -#define ACPI_MOD_16(a) _ACPI_MOD(a, 16) - -#define ACPI_DIV_32(a) _ACPI_DIV(a, 5) -#define ACPI_MUL_32(a) _ACPI_MUL(a, 5) -#define ACPI_MOD_32(a) _ACPI_MOD(a, 32) - -/* - * Rounding macros (Power of two boundaries only) - */ -#define ACPI_ROUND_DOWN(value, boundary) (((acpi_size)(value)) & \ - (~(((acpi_size) boundary)-1))) - -#define ACPI_ROUND_UP(value, boundary) ((((acpi_size)(value)) + \ - (((acpi_size) boundary)-1)) & \ - (~(((acpi_size) boundary)-1))) - -/* Note: sizeof(acpi_size) evaluates to either 4 or 8 (32- vs 64-bit mode) */ - -#define ACPI_ROUND_DOWN_TO_32BIT(a) ACPI_ROUND_DOWN(a, 4) -#define ACPI_ROUND_DOWN_TO_64BIT(a) ACPI_ROUND_DOWN(a, 8) -#define ACPI_ROUND_DOWN_TO_NATIVE_WORD(a) ACPI_ROUND_DOWN(a, sizeof(acpi_size)) - -#define ACPI_ROUND_UP_TO_32BIT(a) ACPI_ROUND_UP(a, 4) -#define ACPI_ROUND_UP_TO_64BIT(a) ACPI_ROUND_UP(a, 8) -#define ACPI_ROUND_UP_TO_NATIVE_WORD(a) ACPI_ROUND_UP(a, sizeof(acpi_size)) - -#define ACPI_ROUND_BITS_UP_TO_BYTES(a) ACPI_DIV_8((a) + 7) -#define ACPI_ROUND_BITS_DOWN_TO_BYTES(a) ACPI_DIV_8((a)) - -#define ACPI_ROUND_UP_TO_1K(a) (((a) + 1023) >> 10) - -/* Generic (non-power-of-two) rounding */ - -#define ACPI_ROUND_UP_TO(value, boundary) (((value) + ((boundary)-1)) / (boundary)) - -#define ACPI_IS_MISALIGNED(value) (((acpi_size) value) & (sizeof(acpi_size)-1)) - -/* - * Bitmask creation - * Bit positions start at zero. - * MASK_BITS_ABOVE creates a mask starting AT the position and above - * MASK_BITS_BELOW creates a mask starting one bit BELOW the position - */ -#define ACPI_MASK_BITS_ABOVE(position) (~((ACPI_INTEGER_MAX) << ((u32) (position)))) -#define ACPI_MASK_BITS_BELOW(position) ((ACPI_INTEGER_MAX) << ((u32) (position))) - -/* Bitfields within ACPI registers */ - -#define ACPI_REGISTER_PREPARE_BITS(val, pos, mask) ((val << pos) & mask) -#define ACPI_REGISTER_INSERT_VALUE(reg, pos, mask, val) reg = (reg & (~(mask))) | ACPI_REGISTER_PREPARE_BITS(val, pos, mask) - -#define ACPI_INSERT_BITS(target, mask, source) target = ((target & (~(mask))) | (source & mask)) - -/* - * A struct acpi_namespace_node can appear in some contexts - * where a pointer to a union acpi_operand_object can also - * appear. This macro is used to distinguish them. - * - * The "Descriptor" field is the first field in both structures. - */ -#define ACPI_GET_DESCRIPTOR_TYPE(d) (((union acpi_descriptor *)(void *)(d))->common.descriptor_type) -#define ACPI_SET_DESCRIPTOR_TYPE(d, t) (((union acpi_descriptor *)(void *)(d))->common.descriptor_type = t) - -/* Macro to test the object type */ - -#define ACPI_GET_OBJECT_TYPE(d) (((union acpi_operand_object *)(void *)(d))->common.type) - -/* - * Macros for the master AML opcode table - */ -#if defined (ACPI_DISASSEMBLER) || defined (ACPI_DEBUG_OUTPUT) -#define ACPI_OP(name, Pargs, Iargs, obj_type, class, type, flags) \ - {name, (u32)(Pargs), (u32)(Iargs), (u32)(flags), obj_type, class, type} -#else -#define ACPI_OP(name, Pargs, Iargs, obj_type, class, type, flags) \ - {(u32)(Pargs), (u32)(Iargs), (u32)(flags), obj_type, class, type} -#endif - -#ifdef ACPI_DISASSEMBLER -#define ACPI_DISASM_ONLY_MEMBERS(a) a; -#else -#define ACPI_DISASM_ONLY_MEMBERS(a) -#endif - -#define ARG_TYPE_WIDTH 5 -#define ARG_1(x) ((u32)(x)) -#define ARG_2(x) ((u32)(x) << (1 * ARG_TYPE_WIDTH)) -#define ARG_3(x) ((u32)(x) << (2 * ARG_TYPE_WIDTH)) -#define ARG_4(x) ((u32)(x) << (3 * ARG_TYPE_WIDTH)) -#define ARG_5(x) ((u32)(x) << (4 * ARG_TYPE_WIDTH)) -#define ARG_6(x) ((u32)(x) << (5 * ARG_TYPE_WIDTH)) - -#define ARGI_LIST1(a) (ARG_1(a)) -#define ARGI_LIST2(a, b) (ARG_1(b)|ARG_2(a)) -#define ARGI_LIST3(a, b, c) (ARG_1(c)|ARG_2(b)|ARG_3(a)) -#define ARGI_LIST4(a, b, c, d) (ARG_1(d)|ARG_2(c)|ARG_3(b)|ARG_4(a)) -#define ARGI_LIST5(a, b, c, d, e) (ARG_1(e)|ARG_2(d)|ARG_3(c)|ARG_4(b)|ARG_5(a)) -#define ARGI_LIST6(a, b, c, d, e, f) (ARG_1(f)|ARG_2(e)|ARG_3(d)|ARG_4(c)|ARG_5(b)|ARG_6(a)) - -#define ARGP_LIST1(a) (ARG_1(a)) -#define ARGP_LIST2(a, b) (ARG_1(a)|ARG_2(b)) -#define ARGP_LIST3(a, b, c) (ARG_1(a)|ARG_2(b)|ARG_3(c)) -#define ARGP_LIST4(a, b, c, d) (ARG_1(a)|ARG_2(b)|ARG_3(c)|ARG_4(d)) -#define ARGP_LIST5(a, b, c, d, e) (ARG_1(a)|ARG_2(b)|ARG_3(c)|ARG_4(d)|ARG_5(e)) -#define ARGP_LIST6(a, b, c, d, e, f) (ARG_1(a)|ARG_2(b)|ARG_3(c)|ARG_4(d)|ARG_5(e)|ARG_6(f)) - -#define GET_CURRENT_ARG_TYPE(list) (list & ((u32) 0x1F)) -#define INCREMENT_ARG_LIST(list) (list >>= ((u32) ARG_TYPE_WIDTH)) - -#if defined (ACPI_DEBUG_OUTPUT) || !defined (ACPI_NO_ERROR_MESSAGES) -/* - * Module name is include in both debug and non-debug versions primarily for - * error messages. The __FILE__ macro is not very useful for this, because it - * often includes the entire pathname to the module - */ -#define ACPI_MODULE_NAME(name) static const char ACPI_UNUSED_VAR _acpi_module_name[] = name; -#else -#define ACPI_MODULE_NAME(name) -#endif - -/* - * Ascii error messages can be configured out - */ -#ifndef ACPI_NO_ERROR_MESSAGES -#define AE_INFO _acpi_module_name, __LINE__ - -/* - * Error reporting. Callers module and line number are inserted by AE_INFO, - * the plist contains a set of parens to allow variable-length lists. - * These macros are used for both the debug and non-debug versions of the code. - */ -#define ACPI_INFO(plist) acpi_ut_info plist -#define ACPI_WARNING(plist) acpi_ut_warning plist -#define ACPI_EXCEPTION(plist) acpi_ut_exception plist -#define ACPI_ERROR(plist) acpi_ut_error plist -#define ACPI_ERROR_NAMESPACE(s, e) acpi_ns_report_error (AE_INFO, s, e); -#define ACPI_ERROR_METHOD(s, n, p, e) acpi_ns_report_method_error (AE_INFO, s, n, p, e); - -#else - -/* No error messages */ - -#define ACPI_INFO(plist) -#define ACPI_WARNING(plist) -#define ACPI_EXCEPTION(plist) -#define ACPI_ERROR(plist) -#define ACPI_ERROR_NAMESPACE(s, e) -#define ACPI_ERROR_METHOD(s, n, p, e) -#endif - -/* - * Debug macros that are conditionally compiled - */ -#ifdef ACPI_DEBUG_OUTPUT - -/* - * Common parameters used for debug output functions: - * line number, function name, module(file) name, component ID - */ -#define ACPI_DEBUG_PARAMETERS __LINE__, ACPI_GET_FUNCTION_NAME, _acpi_module_name, _COMPONENT - -/* - * Function entry tracing - */ - -/* - * If ACPI_GET_FUNCTION_NAME was not defined in the compiler-dependent header, - * define it now. This is the case where there the compiler does not support - * a __func__ macro or equivalent. - */ -#ifndef ACPI_GET_FUNCTION_NAME -#define ACPI_GET_FUNCTION_NAME _acpi_function_name -/* - * The Name parameter should be the procedure name as a quoted string. - * The function name is also used by the function exit macros below. - * Note: (const char) is used to be compatible with the debug interfaces - * and macros such as __func__. - */ -#define ACPI_FUNCTION_NAME(name) static const char _acpi_function_name[] = #name; - -#else -/* Compiler supports __func__ (or equivalent) -- Ignore this macro */ - -#define ACPI_FUNCTION_NAME(name) -#endif - -#ifdef CONFIG_ACPI_DEBUG_FUNC_TRACE - -#define ACPI_FUNCTION_TRACE(a) ACPI_FUNCTION_NAME(a) \ - acpi_ut_trace(ACPI_DEBUG_PARAMETERS) -#define ACPI_FUNCTION_TRACE_PTR(a, b) ACPI_FUNCTION_NAME(a) \ - acpi_ut_trace_ptr(ACPI_DEBUG_PARAMETERS, (void *)b) -#define ACPI_FUNCTION_TRACE_U32(a, b) ACPI_FUNCTION_NAME(a) \ - acpi_ut_trace_u32(ACPI_DEBUG_PARAMETERS, (u32)b) -#define ACPI_FUNCTION_TRACE_STR(a, b) ACPI_FUNCTION_NAME(a) \ - acpi_ut_trace_str(ACPI_DEBUG_PARAMETERS, (char *)b) - -#define ACPI_FUNCTION_ENTRY() acpi_ut_track_stack_ptr() - -/* - * Function exit tracing. - * WARNING: These macros include a return statement. This is usually considered - * bad form, but having a separate exit macro is very ugly and difficult to maintain. - * One of the FUNCTION_TRACE macros above must be used in conjunction with these macros - * so that "_AcpiFunctionName" is defined. - * - * Note: the DO_WHILE0 macro is used to prevent some compilers from complaining - * about these constructs. - */ -#ifdef ACPI_USE_DO_WHILE_0 -#define ACPI_DO_WHILE0(a) do a while(0) -#else -#define ACPI_DO_WHILE0(a) a -#endif - -#define return_VOID ACPI_DO_WHILE0 ({ \ - acpi_ut_exit (ACPI_DEBUG_PARAMETERS); \ - return;}) -/* - * There are two versions of most of the return macros. The default version is - * safer, since it avoids side-effects by guaranteeing that the argument will - * not be evaluated twice. - * - * A less-safe version of the macros is provided for optional use if the - * compiler uses excessive CPU stack (for example, this may happen in the - * debug case if code optimzation is disabled.) - */ -#ifndef ACPI_SIMPLE_RETURN_MACROS - -#define return_ACPI_STATUS(s) ACPI_DO_WHILE0 ({ \ - register acpi_status _s = (s); \ - acpi_ut_status_exit (ACPI_DEBUG_PARAMETERS, _s); \ - return (_s); }) -#define return_PTR(s) ACPI_DO_WHILE0 ({ \ - register void *_s = (void *) (s); \ - acpi_ut_ptr_exit (ACPI_DEBUG_PARAMETERS, (u8 *) _s); \ - return (_s); }) -#define return_VALUE(s) ACPI_DO_WHILE0 ({ \ - register acpi_integer _s = (s); \ - acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, _s); \ - return (_s); }) -#define return_UINT8(s) ACPI_DO_WHILE0 ({ \ - register u8 _s = (u8) (s); \ - acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) _s); \ - return (_s); }) -#define return_UINT32(s) ACPI_DO_WHILE0 ({ \ - register u32 _s = (u32) (s); \ - acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) _s); \ - return (_s); }) -#else /* Use original less-safe macros */ - -#define return_ACPI_STATUS(s) ACPI_DO_WHILE0 ({ \ - acpi_ut_status_exit (ACPI_DEBUG_PARAMETERS, (s)); \ - return((s)); }) -#define return_PTR(s) ACPI_DO_WHILE0 ({ \ - acpi_ut_ptr_exit (ACPI_DEBUG_PARAMETERS, (u8 *) (s)); \ - return((s)); }) -#define return_VALUE(s) ACPI_DO_WHILE0 ({ \ - acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) (s)); \ - return((s)); }) -#define return_UINT8(s) return_VALUE(s) -#define return_UINT32(s) return_VALUE(s) - -#endif /* ACPI_SIMPLE_RETURN_MACROS */ - -#else /* !CONFIG_ACPI_DEBUG_FUNC_TRACE */ - -#define ACPI_FUNCTION_TRACE(a) -#define ACPI_FUNCTION_TRACE_PTR(a,b) -#define ACPI_FUNCTION_TRACE_U32(a,b) -#define ACPI_FUNCTION_TRACE_STR(a,b) -#define ACPI_FUNCTION_EXIT -#define ACPI_FUNCTION_STATUS_EXIT(s) -#define ACPI_FUNCTION_VALUE_EXIT(s) -#define ACPI_FUNCTION_TRACE(a) -#define ACPI_FUNCTION_ENTRY() - -#define return_VOID return -#define return_ACPI_STATUS(s) return(s) -#define return_VALUE(s) return(s) -#define return_UINT8(s) return(s) -#define return_UINT32(s) return(s) -#define return_PTR(s) return(s) - -#endif /* CONFIG_ACPI_DEBUG_FUNC_TRACE */ - -/* Conditional execution */ - -#define ACPI_DEBUG_EXEC(a) a -#define ACPI_NORMAL_EXEC(a) - -#define ACPI_DEBUG_DEFINE(a) a; -#define ACPI_DEBUG_ONLY_MEMBERS(a) a; -#define _VERBOSE_STRUCTURES - -/* Stack and buffer dumping */ - -#define ACPI_DUMP_STACK_ENTRY(a) acpi_ex_dump_operand((a), 0) -#define ACPI_DUMP_OPERANDS(a, b, c) acpi_ex_dump_operands(a, b, c) - -#define ACPI_DUMP_ENTRY(a, b) acpi_ns_dump_entry (a, b) -#define ACPI_DUMP_PATHNAME(a, b, c, d) acpi_ns_dump_pathname(a, b, c, d) -#define ACPI_DUMP_RESOURCE_LIST(a) acpi_rs_dump_resource_list(a) -#define ACPI_DUMP_BUFFER(a, b) acpi_ut_dump_buffer((u8 *) a, b, DB_BYTE_DISPLAY, _COMPONENT) - -/* - * Master debug print macros - * Print iff: - * 1) Debug print for the current component is enabled - * 2) Debug error level or trace level for the print statement is enabled - */ -#define ACPI_DEBUG_PRINT(plist) acpi_ut_debug_print plist -#define ACPI_DEBUG_PRINT_RAW(plist) acpi_ut_debug_print_raw plist - -#else -/* - * This is the non-debug case -- make everything go away, - * leaving no executable debug code! - */ -#define ACPI_DEBUG_EXEC(a) -#define ACPI_NORMAL_EXEC(a) a; - -#define ACPI_DEBUG_DEFINE(a) do { } while(0) -#define ACPI_DEBUG_ONLY_MEMBERS(a) do { } while(0) -#define ACPI_FUNCTION_NAME(a) do { } while(0) -#define ACPI_FUNCTION_TRACE(a) do { } while(0) -#define ACPI_FUNCTION_TRACE_PTR(a, b) do { } while(0) -#define ACPI_FUNCTION_TRACE_U32(a, b) do { } while(0) -#define ACPI_FUNCTION_TRACE_STR(a, b) do { } while(0) -#define ACPI_FUNCTION_EXIT do { } while(0) -#define ACPI_FUNCTION_STATUS_EXIT(s) do { } while(0) -#define ACPI_FUNCTION_VALUE_EXIT(s) do { } while(0) -#define ACPI_FUNCTION_ENTRY() do { } while(0) -#define ACPI_DUMP_STACK_ENTRY(a) do { } while(0) -#define ACPI_DUMP_OPERANDS(a, b, c) do { } while(0) -#define ACPI_DUMP_ENTRY(a, b) do { } while(0) -#define ACPI_DUMP_TABLES(a, b) do { } while(0) -#define ACPI_DUMP_PATHNAME(a, b, c, d) do { } while(0) -#define ACPI_DUMP_RESOURCE_LIST(a) do { } while(0) -#define ACPI_DUMP_BUFFER(a, b) do { } while(0) -#define ACPI_DEBUG_PRINT(pl) do { } while(0) -#define ACPI_DEBUG_PRINT_RAW(pl) do { } while(0) - -#define return_VOID return -#define return_ACPI_STATUS(s) return(s) -#define return_VALUE(s) return(s) -#define return_UINT8(s) return(s) -#define return_UINT32(s) return(s) -#define return_PTR(s) return(s) - -#endif - -/* - * Some code only gets executed when the debugger is built in. - * Note that this is entirely independent of whether the - * DEBUG_PRINT stuff (set by ACPI_DEBUG_OUTPUT) is on, or not. - */ -#ifdef ACPI_DEBUGGER -#define ACPI_DEBUGGER_EXEC(a) a -#else -#define ACPI_DEBUGGER_EXEC(a) -#endif - -#ifdef ACPI_DEBUG_OUTPUT -/* - * 1) Set name to blanks - * 2) Copy the object name - */ -#define ACPI_ADD_OBJECT_NAME(a,b) ACPI_MEMSET (a->common.name, ' ', sizeof (a->common.name));\ - ACPI_STRNCPY (a->common.name, acpi_gbl_ns_type_names[b], sizeof (a->common.name)) -#else - -#define ACPI_ADD_OBJECT_NAME(a,b) -#endif - -/* - * Memory allocation tracking (DEBUG ONLY) - */ -#define ACPI_MEM_PARAMETERS _COMPONENT, _acpi_module_name, __LINE__ - -#ifndef ACPI_DBG_TRACK_ALLOCATIONS - -/* Memory allocation */ - -#ifndef ACPI_ALLOCATE -#define ACPI_ALLOCATE(a) acpi_ut_allocate((acpi_size)(a), ACPI_MEM_PARAMETERS) -#endif -#ifndef ACPI_ALLOCATE_ZEROED -#define ACPI_ALLOCATE_ZEROED(a) acpi_ut_allocate_zeroed((acpi_size)(a), ACPI_MEM_PARAMETERS) -#endif -#ifndef ACPI_FREE -#define ACPI_FREE(a) acpio_os_free(a) -#endif -#define ACPI_MEM_TRACKING(a) - -#else - -/* Memory allocation */ - -#define ACPI_ALLOCATE(a) acpi_ut_allocate_and_track((acpi_size)(a), ACPI_MEM_PARAMETERS) -#define ACPI_ALLOCATE_ZEROED(a) acpi_ut_allocate_zeroed_and_track((acpi_size)(a), ACPI_MEM_PARAMETERS) -#define ACPI_FREE(a) acpi_ut_free_and_track(a, ACPI_MEM_PARAMETERS) -#define ACPI_MEM_TRACKING(a) a - -#endif /* ACPI_DBG_TRACK_ALLOCATIONS */ - -/* Preemption point */ -#ifndef ACPI_PREEMPTION_POINT -#define ACPI_PREEMPTION_POINT() /* no preemption */ -#endif - -#endif /* ACMACROS_H */ diff --git a/include/acpi/acnamesp.h b/include/acpi/acnamesp.h deleted file mode 100644 index db4e6f677855..000000000000 --- a/include/acpi/acnamesp.h +++ /dev/null @@ -1,321 +0,0 @@ -/****************************************************************************** - * - * Name: acnamesp.h - Namespace subcomponent prototypes and defines - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACNAMESP_H__ -#define __ACNAMESP_H__ - -/* To search the entire name space, pass this as search_base */ - -#define ACPI_NS_ALL ((acpi_handle)0) - -/* - * Elements of acpi_ns_properties are bit significant - * and should be one-to-one with values of acpi_object_type - */ -#define ACPI_NS_NORMAL 0 -#define ACPI_NS_NEWSCOPE 1 /* a definition of this type opens a name scope */ -#define ACPI_NS_LOCAL 2 /* suppress search of enclosing scopes */ - -/* Flags for acpi_ns_lookup, acpi_ns_search_and_enter */ - -#define ACPI_NS_NO_UPSEARCH 0 -#define ACPI_NS_SEARCH_PARENT 0x01 -#define ACPI_NS_DONT_OPEN_SCOPE 0x02 -#define ACPI_NS_NO_PEER_SEARCH 0x04 -#define ACPI_NS_ERROR_IF_FOUND 0x08 -#define ACPI_NS_PREFIX_IS_SCOPE 0x10 -#define ACPI_NS_EXTERNAL 0x20 -#define ACPI_NS_TEMPORARY 0x40 - -/* Flags for acpi_ns_walk_namespace */ - -#define ACPI_NS_WALK_NO_UNLOCK 0 -#define ACPI_NS_WALK_UNLOCK 0x01 -#define ACPI_NS_WALK_TEMP_NODES 0x02 - -/* - * nsinit - Namespace initialization - */ -acpi_status acpi_ns_initialize_objects(void); - -acpi_status acpi_ns_initialize_devices(void); - -/* - * nsload - Namespace loading - */ -acpi_status acpi_ns_load_namespace(void); - -acpi_status -acpi_ns_load_table(u32 table_index, struct acpi_namespace_node *node); - -/* - * nswalk - walk the namespace - */ -acpi_status -acpi_ns_walk_namespace(acpi_object_type type, - acpi_handle start_object, - u32 max_depth, - u32 flags, - acpi_walk_callback user_function, - void *context, void **return_value); - -struct acpi_namespace_node *acpi_ns_get_next_node(acpi_object_type type, struct acpi_namespace_node - *parent, struct acpi_namespace_node - *child); - -/* - * nsparse - table parsing - */ -acpi_status -acpi_ns_parse_table(u32 table_index, struct acpi_namespace_node *start_node); - -acpi_status -acpi_ns_one_complete_parse(u32 pass_number, - u32 table_index, - struct acpi_namespace_node *start_node); - -/* - * nsaccess - Top-level namespace access - */ -acpi_status acpi_ns_root_initialize(void); - -acpi_status -acpi_ns_lookup(union acpi_generic_state *scope_info, - char *name, - acpi_object_type type, - acpi_interpreter_mode interpreter_mode, - u32 flags, - struct acpi_walk_state *walk_state, - struct acpi_namespace_node **ret_node); - -/* - * nsalloc - Named object allocation/deallocation - */ -struct acpi_namespace_node *acpi_ns_create_node(u32 name); - -void acpi_ns_delete_node(struct acpi_namespace_node *node); - -void -acpi_ns_delete_namespace_subtree(struct acpi_namespace_node *parent_handle); - -void acpi_ns_delete_namespace_by_owner(acpi_owner_id owner_id); - -void acpi_ns_detach_object(struct acpi_namespace_node *node); - -void acpi_ns_delete_children(struct acpi_namespace_node *parent); - -int acpi_ns_compare_names(char *name1, char *name2); - -/* - * nsdump - Namespace dump/print utilities - */ -#ifdef ACPI_FUTURE_USAGE -void acpi_ns_dump_tables(acpi_handle search_base, u32 max_depth); -#endif /* ACPI_FUTURE_USAGE */ - -void acpi_ns_dump_entry(acpi_handle handle, u32 debug_level); - -void -acpi_ns_dump_pathname(acpi_handle handle, char *msg, u32 level, u32 component); - -void acpi_ns_print_pathname(u32 num_segments, char *pathname); - -acpi_status -acpi_ns_dump_one_object(acpi_handle obj_handle, - u32 level, void *context, void **return_value); - -#ifdef ACPI_FUTURE_USAGE -void -acpi_ns_dump_objects(acpi_object_type type, - u8 display_type, - u32 max_depth, - acpi_owner_id owner_id, acpi_handle start_handle); -#endif /* ACPI_FUTURE_USAGE */ - -/* - * nseval - Namespace evaluation functions - */ -acpi_status acpi_ns_evaluate(struct acpi_evaluate_info *info); - -/* - * nspredef - Support for predefined/reserved names - */ -acpi_status -acpi_ns_check_predefined_names(struct acpi_namespace_node *node, - union acpi_operand_object *return_object); - -const union acpi_predefined_info *acpi_ns_check_for_predefined_name(struct - acpi_namespace_node - *node); - -void -acpi_ns_check_parameter_count(char *pathname, - struct acpi_namespace_node *node, - const union acpi_predefined_info *info); - -/* - * nsnames - Name and Scope manipulation - */ -u32 acpi_ns_opens_scope(acpi_object_type type); - -acpi_status -acpi_ns_build_external_path(struct acpi_namespace_node *node, - acpi_size size, char *name_buffer); - -char *acpi_ns_get_external_pathname(struct acpi_namespace_node *node); - -char *acpi_ns_name_of_current_scope(struct acpi_walk_state *walk_state); - -acpi_status -acpi_ns_handle_to_pathname(acpi_handle target_handle, - struct acpi_buffer *buffer); - -u8 -acpi_ns_pattern_match(struct acpi_namespace_node *obj_node, char *search_for); - -acpi_status -acpi_ns_get_node(struct acpi_namespace_node *prefix_node, - const char *external_pathname, - u32 flags, struct acpi_namespace_node **out_node); - -acpi_size acpi_ns_get_pathname_length(struct acpi_namespace_node *node); - -/* - * nsobject - Object management for namespace nodes - */ -acpi_status -acpi_ns_attach_object(struct acpi_namespace_node *node, - union acpi_operand_object *object, acpi_object_type type); - -union acpi_operand_object *acpi_ns_get_attached_object(struct - acpi_namespace_node - *node); - -union acpi_operand_object *acpi_ns_get_secondary_object(union - acpi_operand_object - *obj_desc); - -acpi_status -acpi_ns_attach_data(struct acpi_namespace_node *node, - acpi_object_handler handler, void *data); - -acpi_status -acpi_ns_detach_data(struct acpi_namespace_node *node, - acpi_object_handler handler); - -acpi_status -acpi_ns_get_attached_data(struct acpi_namespace_node *node, - acpi_object_handler handler, void **data); - -/* - * nssearch - Namespace searching and entry - */ -acpi_status -acpi_ns_search_and_enter(u32 entry_name, - struct acpi_walk_state *walk_state, - struct acpi_namespace_node *node, - acpi_interpreter_mode interpreter_mode, - acpi_object_type type, - u32 flags, struct acpi_namespace_node **ret_node); - -acpi_status -acpi_ns_search_one_scope(u32 entry_name, - struct acpi_namespace_node *node, - acpi_object_type type, - struct acpi_namespace_node **ret_node); - -void -acpi_ns_install_node(struct acpi_walk_state *walk_state, - struct acpi_namespace_node *parent_node, - struct acpi_namespace_node *node, acpi_object_type type); - -/* - * nsutils - Utility functions - */ -u8 acpi_ns_valid_root_prefix(char prefix); - -acpi_object_type acpi_ns_get_type(struct acpi_namespace_node *node); - -u32 acpi_ns_local(acpi_object_type type); - -void -acpi_ns_report_error(const char *module_name, - u32 line_number, - const char *internal_name, acpi_status lookup_status); - -void -acpi_ns_report_method_error(const char *module_name, - u32 line_number, - const char *message, - struct acpi_namespace_node *node, - const char *path, acpi_status lookup_status); - -void -acpi_ns_print_node_pathname(struct acpi_namespace_node *node, const char *msg); - -acpi_status acpi_ns_build_internal_name(struct acpi_namestring_info *info); - -void acpi_ns_get_internal_name_length(struct acpi_namestring_info *info); - -acpi_status -acpi_ns_internalize_name(const char *dotted_name, char **converted_name); - -acpi_status -acpi_ns_externalize_name(u32 internal_name_length, - const char *internal_name, - u32 * converted_name_length, char **converted_name); - -struct acpi_namespace_node *acpi_ns_map_handle_to_node(acpi_handle handle); - -acpi_handle acpi_ns_convert_entry_to_handle(struct acpi_namespace_node *node); - -void acpi_ns_terminate(void); - -struct acpi_namespace_node *acpi_ns_get_parent_node(struct acpi_namespace_node - *node); - -struct acpi_namespace_node *acpi_ns_get_next_valid_node(struct - acpi_namespace_node - *node); - -#endif /* __ACNAMESP_H__ */ diff --git a/include/acpi/acobject.h b/include/acpi/acobject.h deleted file mode 100644 index eb6f038b03d9..000000000000 --- a/include/acpi/acobject.h +++ /dev/null @@ -1,446 +0,0 @@ - -/****************************************************************************** - * - * Name: acobject.h - Definition of union acpi_operand_object (Internal object only) - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 _ACOBJECT_H -#define _ACOBJECT_H - -/* acpisrc:struct_defs -- for acpisrc conversion */ - -/* - * The union acpi_operand_object is used to pass AML operands from the dispatcher - * to the interpreter, and to keep track of the various handlers such as - * address space handlers and notify handlers. The object is a constant - * size in order to allow it to be cached and reused. - * - * Note: The object is optimized to be aligned and will not work if it is - * byte-packed. - */ -#if ACPI_MACHINE_WIDTH == 64 -#pragma pack(8) -#else -#pragma pack(4) -#endif - -/******************************************************************************* - * - * Common Descriptors - * - ******************************************************************************/ - -/* - * Common area for all objects. - * - * descriptor_type is used to differentiate between internal descriptors, and - * must be in the same place across all descriptors - * - * Note: The descriptor_type and Type fields must appear in the identical - * position in both the struct acpi_namespace_node and union acpi_operand_object - * structures. - */ -#define ACPI_OBJECT_COMMON_HEADER \ - union acpi_operand_object *next_object; /* Objects linked to parent NS node */\ - u8 descriptor_type; /* To differentiate various internal objs */\ - u8 type; /* acpi_object_type */\ - u16 reference_count; /* For object deletion management */\ - u8 flags; - /* - * Note: There are 3 bytes available here before the - * next natural alignment boundary (for both 32/64 cases) - */ - -/* Values for Flag byte above */ - -#define AOPOBJ_AML_CONSTANT 0x01 -#define AOPOBJ_STATIC_POINTER 0x02 -#define AOPOBJ_DATA_VALID 0x04 -#define AOPOBJ_OBJECT_INITIALIZED 0x08 -#define AOPOBJ_SETUP_COMPLETE 0x10 -#define AOPOBJ_SINGLE_DATUM 0x20 -#define AOPOBJ_INVALID 0x40 /* Used if host OS won't allow an op_region address */ - -/****************************************************************************** - * - * Basic data types - * - *****************************************************************************/ - -struct acpi_object_common { -ACPI_OBJECT_COMMON_HEADER}; - -struct acpi_object_integer { - ACPI_OBJECT_COMMON_HEADER u8 fill[3]; /* Prevent warning on some compilers */ - acpi_integer value; -}; - -/* - * Note: The String and Buffer object must be identical through the Pointer - * and length elements. There is code that depends on this. - * - * Fields common to both Strings and Buffers - */ -#define ACPI_COMMON_BUFFER_INFO(_type) \ - _type *pointer; \ - u32 length; - -struct acpi_object_string { /* Null terminated, ASCII characters only */ - ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_BUFFER_INFO(char) /* String in AML stream or allocated string */ -}; - -struct acpi_object_buffer { - ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_BUFFER_INFO(u8) /* Buffer in AML stream or allocated buffer */ - u32 aml_length; - u8 *aml_start; - struct acpi_namespace_node *node; /* Link back to parent node */ -}; - -struct acpi_object_package { - ACPI_OBJECT_COMMON_HEADER struct acpi_namespace_node *node; /* Link back to parent node */ - union acpi_operand_object **elements; /* Array of pointers to acpi_objects */ - u8 *aml_start; - u32 aml_length; - u32 count; /* # of elements in package */ -}; - -/****************************************************************************** - * - * Complex data types - * - *****************************************************************************/ - -struct acpi_object_event { - ACPI_OBJECT_COMMON_HEADER acpi_semaphore os_semaphore; /* Actual OS synchronization object */ -}; - -struct acpi_object_mutex { - ACPI_OBJECT_COMMON_HEADER u8 sync_level; /* 0-15, specified in Mutex() call */ - u16 acquisition_depth; /* Allow multiple Acquires, same thread */ - acpi_mutex os_mutex; /* Actual OS synchronization object */ - acpi_thread_id thread_id; /* Current owner of the mutex */ - struct acpi_thread_state *owner_thread; /* Current owner of the mutex */ - union acpi_operand_object *prev; /* Link for list of acquired mutexes */ - union acpi_operand_object *next; /* Link for list of acquired mutexes */ - struct acpi_namespace_node *node; /* Containing namespace node */ - u8 original_sync_level; /* Owner's original sync level (0-15) */ -}; - -struct acpi_object_region { - ACPI_OBJECT_COMMON_HEADER u8 space_id; - struct acpi_namespace_node *node; /* Containing namespace node */ - union acpi_operand_object *handler; /* Handler for region access */ - union acpi_operand_object *next; - acpi_physical_address address; - u32 length; -}; - -struct acpi_object_method { - ACPI_OBJECT_COMMON_HEADER u8 method_flags; - u8 param_count; - u8 sync_level; - union acpi_operand_object *mutex; - u8 *aml_start; - ACPI_INTERNAL_METHOD implementation; - u32 aml_length; - u8 thread_count; - acpi_owner_id owner_id; -}; - -/****************************************************************************** - * - * Objects that can be notified. All share a common notify_info area. - * - *****************************************************************************/ - -/* - * Common fields for objects that support ASL notifications - */ -#define ACPI_COMMON_NOTIFY_INFO \ - union acpi_operand_object *system_notify; /* Handler for system notifies */\ - union acpi_operand_object *device_notify; /* Handler for driver notifies */\ - union acpi_operand_object *handler; /* Handler for Address space */ - -struct acpi_object_notify_common { /* COMMON NOTIFY for POWER, PROCESSOR, DEVICE, and THERMAL */ -ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_NOTIFY_INFO}; - -struct acpi_object_device { - ACPI_OBJECT_COMMON_HEADER - ACPI_COMMON_NOTIFY_INFO struct acpi_gpe_block_info *gpe_block; -}; - -struct acpi_object_power_resource { - ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_NOTIFY_INFO u32 system_level; - u32 resource_order; -}; - -struct acpi_object_processor { - ACPI_OBJECT_COMMON_HEADER - /* The next two fields take advantage of the 3-byte space before NOTIFY_INFO */ - u8 proc_id; - u8 length; - ACPI_COMMON_NOTIFY_INFO acpi_io_address address; -}; - -struct acpi_object_thermal_zone { -ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_NOTIFY_INFO}; - -/****************************************************************************** - * - * Fields. All share a common header/info field. - * - *****************************************************************************/ - -/* - * Common bitfield for the field objects - * "Field Datum" -- a datum from the actual field object - * "Buffer Datum" -- a datum from a user buffer, read from or to be written to the field - */ -#define ACPI_COMMON_FIELD_INFO \ - u8 field_flags; /* Access, update, and lock bits */\ - u8 attribute; /* From access_as keyword */\ - u8 access_byte_width; /* Read/Write size in bytes */\ - struct acpi_namespace_node *node; /* Link back to parent node */\ - u32 bit_length; /* Length of field in bits */\ - u32 base_byte_offset; /* Byte offset within containing object */\ - u32 value; /* Value to store into the Bank or Index register */\ - u8 start_field_bit_offset;/* Bit offset within first field datum (0-63) */\ - u8 access_bit_width; /* Read/Write size in bits (8-64) */ - -struct acpi_object_field_common { /* COMMON FIELD (for BUFFER, REGION, BANK, and INDEX fields) */ - ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO union acpi_operand_object *region_obj; /* Parent Operation Region object (REGION/BANK fields only) */ -}; - -struct acpi_object_region_field { - ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO union acpi_operand_object *region_obj; /* Containing op_region object */ -}; - -struct acpi_object_bank_field { - ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO union acpi_operand_object *region_obj; /* Containing op_region object */ - union acpi_operand_object *bank_obj; /* bank_select Register object */ -}; - -struct acpi_object_index_field { - ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO - /* - * No "RegionObj" pointer needed since the Index and Data registers - * are each field definitions unto themselves. - */ - union acpi_operand_object *index_obj; /* Index register */ - union acpi_operand_object *data_obj; /* Data register */ -}; - -/* The buffer_field is different in that it is part of a Buffer, not an op_region */ - -struct acpi_object_buffer_field { - ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO union acpi_operand_object *buffer_obj; /* Containing Buffer object */ -}; - -/****************************************************************************** - * - * Objects for handlers - * - *****************************************************************************/ - -struct acpi_object_notify_handler { - ACPI_OBJECT_COMMON_HEADER struct acpi_namespace_node *node; /* Parent device */ - acpi_notify_handler handler; - void *context; -}; - -struct acpi_object_addr_handler { - ACPI_OBJECT_COMMON_HEADER u8 space_id; - u8 handler_flags; - acpi_adr_space_handler handler; - struct acpi_namespace_node *node; /* Parent device */ - void *context; - acpi_adr_space_setup setup; - union acpi_operand_object *region_list; /* regions using this handler */ - union acpi_operand_object *next; -}; - -/* Flags for address handler (handler_flags) */ - -#define ACPI_ADDR_HANDLER_DEFAULT_INSTALLED 0x01 - -/****************************************************************************** - * - * Special internal objects - * - *****************************************************************************/ - -/* - * The Reference object is used for these opcodes: - * Arg[0-6], Local[0-7], index_op, name_op, ref_of_op, load_op, load_table_op, debug_op - * The Reference.Class differentiates these types. - */ -struct acpi_object_reference { - ACPI_OBJECT_COMMON_HEADER u8 class; /* Reference Class */ - u8 target_type; /* Used for Index Op */ - u8 reserved; - void *object; /* name_op=>HANDLE to obj, index_op=>union acpi_operand_object */ - struct acpi_namespace_node *node; /* ref_of or Namepath */ - union acpi_operand_object **where; /* Target of Index */ - u32 value; /* Used for Local/Arg/Index/ddb_handle */ -}; - -/* Values for Reference.Class above */ - -typedef enum { - ACPI_REFCLASS_LOCAL = 0, /* Method local */ - ACPI_REFCLASS_ARG = 1, /* Method argument */ - ACPI_REFCLASS_REFOF = 2, /* Result of ref_of() TBD: Split to Ref/Node and Ref/operand_obj? */ - ACPI_REFCLASS_INDEX = 3, /* Result of Index() */ - ACPI_REFCLASS_TABLE = 4, /* ddb_handle - Load(), load_table() */ - ACPI_REFCLASS_NAME = 5, /* Reference to a named object */ - ACPI_REFCLASS_DEBUG = 6, /* Debug object */ - - ACPI_REFCLASS_MAX = 6 -} ACPI_REFERENCE_CLASSES; - -/* - * Extra object is used as additional storage for types that - * have AML code in their declarations (term_args) that must be - * evaluated at run time. - * - * Currently: Region and field_unit types - */ -struct acpi_object_extra { - ACPI_OBJECT_COMMON_HEADER struct acpi_namespace_node *method_REG; /* _REG method for this region (if any) */ - void *region_context; /* Region-specific data */ - u8 *aml_start; - u32 aml_length; -}; - -/* Additional data that can be attached to namespace nodes */ - -struct acpi_object_data { - ACPI_OBJECT_COMMON_HEADER acpi_object_handler handler; - void *pointer; -}; - -/* Structure used when objects are cached for reuse */ - -struct acpi_object_cache_list { - ACPI_OBJECT_COMMON_HEADER union acpi_operand_object *next; /* Link for object cache and internal lists */ -}; - -/****************************************************************************** - * - * union acpi_operand_object Descriptor - a giant union of all of the above - * - *****************************************************************************/ - -union acpi_operand_object { - struct acpi_object_common common; - struct acpi_object_integer integer; - struct acpi_object_string string; - struct acpi_object_buffer buffer; - struct acpi_object_package package; - struct acpi_object_event event; - struct acpi_object_method method; - struct acpi_object_mutex mutex; - struct acpi_object_region region; - struct acpi_object_notify_common common_notify; - struct acpi_object_device device; - struct acpi_object_power_resource power_resource; - struct acpi_object_processor processor; - struct acpi_object_thermal_zone thermal_zone; - struct acpi_object_field_common common_field; - struct acpi_object_region_field field; - struct acpi_object_buffer_field buffer_field; - struct acpi_object_bank_field bank_field; - struct acpi_object_index_field index_field; - struct acpi_object_notify_handler notify; - struct acpi_object_addr_handler address_space; - struct acpi_object_reference reference; - struct acpi_object_extra extra; - struct acpi_object_data data; - struct acpi_object_cache_list cache; - - /* - * Add namespace node to union in order to simplify code that accepts both - * ACPI_OPERAND_OBJECTs and ACPI_NAMESPACE_NODEs. The structures share - * a common descriptor_type field in order to differentiate them. - */ - struct acpi_namespace_node node; -}; - -/****************************************************************************** - * - * union acpi_descriptor - objects that share a common descriptor identifier - * - *****************************************************************************/ - -/* Object descriptor types */ - -#define ACPI_DESC_TYPE_CACHED 0x01 /* Used only when object is cached */ -#define ACPI_DESC_TYPE_STATE 0x02 -#define ACPI_DESC_TYPE_STATE_UPDATE 0x03 -#define ACPI_DESC_TYPE_STATE_PACKAGE 0x04 -#define ACPI_DESC_TYPE_STATE_CONTROL 0x05 -#define ACPI_DESC_TYPE_STATE_RPSCOPE 0x06 -#define ACPI_DESC_TYPE_STATE_PSCOPE 0x07 -#define ACPI_DESC_TYPE_STATE_WSCOPE 0x08 -#define ACPI_DESC_TYPE_STATE_RESULT 0x09 -#define ACPI_DESC_TYPE_STATE_NOTIFY 0x0A -#define ACPI_DESC_TYPE_STATE_THREAD 0x0B -#define ACPI_DESC_TYPE_WALK 0x0C -#define ACPI_DESC_TYPE_PARSER 0x0D -#define ACPI_DESC_TYPE_OPERAND 0x0E -#define ACPI_DESC_TYPE_NAMED 0x0F -#define ACPI_DESC_TYPE_MAX 0x0F - -struct acpi_common_descriptor { - void *common_pointer; - u8 descriptor_type; /* To differentiate various internal objs */ -}; - -union acpi_descriptor { - struct acpi_common_descriptor common; - union acpi_operand_object object; - struct acpi_namespace_node node; - union acpi_parse_object op; -}; - -#pragma pack() - -#endif /* _ACOBJECT_H */ diff --git a/include/acpi/acopcode.h b/include/acpi/acopcode.h deleted file mode 100644 index dfdf63327885..000000000000 --- a/include/acpi/acopcode.h +++ /dev/null @@ -1,323 +0,0 @@ -/****************************************************************************** - * - * Name: acopcode.h - AML opcode information for the AML parser and interpreter - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACOPCODE_H__ -#define __ACOPCODE_H__ - -#define MAX_EXTENDED_OPCODE 0x88 -#define NUM_EXTENDED_OPCODE (MAX_EXTENDED_OPCODE + 1) -#define MAX_INTERNAL_OPCODE -#define NUM_INTERNAL_OPCODE (MAX_INTERNAL_OPCODE + 1) - -/* Used for non-assigned opcodes */ - -#define _UNK 0x6B - -/* - * Reserved ASCII characters. Do not use any of these for - * internal opcodes, since they are used to differentiate - * name strings from AML opcodes - */ -#define _ASC 0x6C -#define _NAM 0x6C -#define _PFX 0x6D - -/* - * All AML opcodes and the parse-time arguments for each. Used by the AML - * parser Each list is compressed into a 32-bit number and stored in the - * master opcode table (in psopcode.c). - */ -#define ARGP_ACCESSFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_ACQUIRE_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_WORDDATA) -#define ARGP_ADD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_ALIAS_OP ARGP_LIST2 (ARGP_NAMESTRING, ARGP_NAME) -#define ARGP_ARG0 ARG_NONE -#define ARGP_ARG1 ARG_NONE -#define ARGP_ARG2 ARG_NONE -#define ARGP_ARG3 ARG_NONE -#define ARGP_ARG4 ARG_NONE -#define ARGP_ARG5 ARG_NONE -#define ARGP_ARG6 ARG_NONE -#define ARGP_BANK_FIELD_OP ARGP_LIST6 (ARGP_PKGLENGTH, ARGP_NAMESTRING, ARGP_NAMESTRING,ARGP_TERMARG, ARGP_BYTEDATA, ARGP_FIELDLIST) -#define ARGP_BIT_AND_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_NAND_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_NOR_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_NOT_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_OR_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_XOR_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BREAK_OP ARG_NONE -#define ARGP_BREAK_POINT_OP ARG_NONE -#define ARGP_BUFFER_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_BYTELIST) -#define ARGP_BYTE_OP ARGP_LIST1 (ARGP_BYTEDATA) -#define ARGP_BYTELIST_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_CONCAT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_CONCAT_RES_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_COND_REF_OF_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_SUPERNAME) -#define ARGP_CONTINUE_OP ARG_NONE -#define ARGP_COPY_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_SIMPLENAME) -#define ARGP_CREATE_BIT_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_CREATE_BYTE_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_CREATE_DWORD_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_CREATE_FIELD_OP ARGP_LIST4 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_CREATE_QWORD_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_CREATE_WORD_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_DATA_REGION_OP ARGP_LIST4 (ARGP_NAME, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_DEBUG_OP ARG_NONE -#define ARGP_DECREMENT_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_DEREF_OF_OP ARGP_LIST1 (ARGP_TERMARG) -#define ARGP_DEVICE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_OBJLIST) -#define ARGP_DIVIDE_OP ARGP_LIST4 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET, ARGP_TARGET) -#define ARGP_DWORD_OP ARGP_LIST1 (ARGP_DWORDDATA) -#define ARGP_ELSE_OP ARGP_LIST2 (ARGP_PKGLENGTH, ARGP_TERMLIST) -#define ARGP_EVENT_OP ARGP_LIST1 (ARGP_NAME) -#define ARGP_FATAL_OP ARGP_LIST3 (ARGP_BYTEDATA, ARGP_DWORDDATA, ARGP_TERMARG) -#define ARGP_FIELD_OP ARGP_LIST4 (ARGP_PKGLENGTH, ARGP_NAMESTRING, ARGP_BYTEDATA, ARGP_FIELDLIST) -#define ARGP_FIND_SET_LEFT_BIT_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_FIND_SET_RIGHT_BIT_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_FROM_BCD_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_IF_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_TERMLIST) -#define ARGP_INCREMENT_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_INDEX_FIELD_OP ARGP_LIST5 (ARGP_PKGLENGTH, ARGP_NAMESTRING, ARGP_NAMESTRING,ARGP_BYTEDATA, ARGP_FIELDLIST) -#define ARGP_INDEX_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_LAND_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LEQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LGREATER_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LGREATEREQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LLESS_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LLESSEQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LNOT_OP ARGP_LIST1 (ARGP_TERMARG) -#define ARGP_LNOTEQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LOAD_OP ARGP_LIST2 (ARGP_NAMESTRING, ARGP_SUPERNAME) -#define ARGP_LOAD_TABLE_OP ARGP_LIST6 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LOCAL0 ARG_NONE -#define ARGP_LOCAL1 ARG_NONE -#define ARGP_LOCAL2 ARG_NONE -#define ARGP_LOCAL3 ARG_NONE -#define ARGP_LOCAL4 ARG_NONE -#define ARGP_LOCAL5 ARG_NONE -#define ARGP_LOCAL6 ARG_NONE -#define ARGP_LOCAL7 ARG_NONE -#define ARGP_LOR_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_MATCH_OP ARGP_LIST6 (ARGP_TERMARG, ARGP_BYTEDATA, ARGP_TERMARG, ARGP_BYTEDATA, ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_METHOD_OP ARGP_LIST4 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_TERMLIST) -#define ARGP_METHODCALL_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_MID_OP ARGP_LIST4 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_MOD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_MULTIPLY_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_MUTEX_OP ARGP_LIST2 (ARGP_NAME, ARGP_BYTEDATA) -#define ARGP_NAME_OP ARGP_LIST2 (ARGP_NAME, ARGP_DATAOBJ) -#define ARGP_NAMEDFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_NAMEPATH_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_NOOP_OP ARG_NONE -#define ARGP_NOTIFY_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_TERMARG) -#define ARGP_ONE_OP ARG_NONE -#define ARGP_ONES_OP ARG_NONE -#define ARGP_PACKAGE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_BYTEDATA, ARGP_DATAOBJLIST) -#define ARGP_POWER_RES_OP ARGP_LIST5 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_WORDDATA, ARGP_OBJLIST) -#define ARGP_PROCESSOR_OP ARGP_LIST6 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_DWORDDATA, ARGP_BYTEDATA, ARGP_OBJLIST) -#define ARGP_QWORD_OP ARGP_LIST1 (ARGP_QWORDDATA) -#define ARGP_REF_OF_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_REGION_OP ARGP_LIST4 (ARGP_NAME, ARGP_BYTEDATA, ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_RELEASE_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_RESERVEDFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_RESET_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_RETURN_OP ARGP_LIST1 (ARGP_TERMARG) -#define ARGP_REVISION_OP ARG_NONE -#define ARGP_SCOPE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_TERMLIST) -#define ARGP_SHIFT_LEFT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_SHIFT_RIGHT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_SIGNAL_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_SIZE_OF_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_SLEEP_OP ARGP_LIST1 (ARGP_TERMARG) -#define ARGP_STALL_OP ARGP_LIST1 (ARGP_TERMARG) -#define ARGP_STATICSTRING_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_STORE_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_SUPERNAME) -#define ARGP_STRING_OP ARGP_LIST1 (ARGP_CHARLIST) -#define ARGP_SUBTRACT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_THERMAL_ZONE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_OBJLIST) -#define ARGP_TIMER_OP ARG_NONE -#define ARGP_TO_BCD_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TO_BUFFER_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TO_DEC_STR_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TO_HEX_STR_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TO_INTEGER_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TO_STRING_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TYPE_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_UNLOAD_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_VAR_PACKAGE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_DATAOBJLIST) -#define ARGP_WAIT_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_TERMARG) -#define ARGP_WHILE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_TERMLIST) -#define ARGP_WORD_OP ARGP_LIST1 (ARGP_WORDDATA) -#define ARGP_ZERO_OP ARG_NONE - -/* - * All AML opcodes and the runtime arguments for each. Used by the AML - * interpreter Each list is compressed into a 32-bit number and stored - * in the master opcode table (in psopcode.c). - * - * (Used by prep_operands procedure and the ASL Compiler) - */ -#define ARGI_ACCESSFIELD_OP ARGI_INVALID_OPCODE -#define ARGI_ACQUIRE_OP ARGI_LIST2 (ARGI_MUTEX, ARGI_INTEGER) -#define ARGI_ADD_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_ALIAS_OP ARGI_INVALID_OPCODE -#define ARGI_ARG0 ARG_NONE -#define ARGI_ARG1 ARG_NONE -#define ARGI_ARG2 ARG_NONE -#define ARGI_ARG3 ARG_NONE -#define ARGI_ARG4 ARG_NONE -#define ARGI_ARG5 ARG_NONE -#define ARGI_ARG6 ARG_NONE -#define ARGI_BANK_FIELD_OP ARGI_INVALID_OPCODE -#define ARGI_BIT_AND_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_NAND_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_NOR_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_NOT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_OR_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_XOR_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BREAK_OP ARG_NONE -#define ARGI_BREAK_POINT_OP ARG_NONE -#define ARGI_BUFFER_OP ARGI_LIST1 (ARGI_INTEGER) -#define ARGI_BYTE_OP ARGI_INVALID_OPCODE -#define ARGI_BYTELIST_OP ARGI_INVALID_OPCODE -#define ARGI_CONCAT_OP ARGI_LIST3 (ARGI_COMPUTEDATA,ARGI_COMPUTEDATA, ARGI_TARGETREF) -#define ARGI_CONCAT_RES_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_BUFFER, ARGI_TARGETREF) -#define ARGI_COND_REF_OF_OP ARGI_LIST2 (ARGI_OBJECT_REF, ARGI_TARGETREF) -#define ARGI_CONTINUE_OP ARGI_INVALID_OPCODE -#define ARGI_COPY_OP ARGI_LIST2 (ARGI_ANYTYPE, ARGI_SIMPLE_TARGET) -#define ARGI_CREATE_BIT_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_CREATE_BYTE_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_CREATE_DWORD_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_CREATE_FIELD_OP ARGI_LIST4 (ARGI_BUFFER, ARGI_INTEGER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_CREATE_QWORD_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_CREATE_WORD_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_DATA_REGION_OP ARGI_LIST3 (ARGI_STRING, ARGI_STRING, ARGI_STRING) -#define ARGI_DEBUG_OP ARG_NONE -#define ARGI_DECREMENT_OP ARGI_LIST1 (ARGI_TARGETREF) -#define ARGI_DEREF_OF_OP ARGI_LIST1 (ARGI_REF_OR_STRING) -#define ARGI_DEVICE_OP ARGI_INVALID_OPCODE -#define ARGI_DIVIDE_OP ARGI_LIST4 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF, ARGI_TARGETREF) -#define ARGI_DWORD_OP ARGI_INVALID_OPCODE -#define ARGI_ELSE_OP ARGI_INVALID_OPCODE -#define ARGI_EVENT_OP ARGI_INVALID_OPCODE -#define ARGI_FATAL_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_FIELD_OP ARGI_INVALID_OPCODE -#define ARGI_FIND_SET_LEFT_BIT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_FIND_SET_RIGHT_BIT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_FROM_BCD_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_FIXED_TARGET) -#define ARGI_IF_OP ARGI_INVALID_OPCODE -#define ARGI_INCREMENT_OP ARGI_LIST1 (ARGI_TARGETREF) -#define ARGI_INDEX_FIELD_OP ARGI_INVALID_OPCODE -#define ARGI_INDEX_OP ARGI_LIST3 (ARGI_COMPLEXOBJ, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_LAND_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_LEQUAL_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_COMPUTEDATA) -#define ARGI_LGREATER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_COMPUTEDATA) -#define ARGI_LGREATEREQUAL_OP ARGI_INVALID_OPCODE -#define ARGI_LLESS_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_COMPUTEDATA) -#define ARGI_LLESSEQUAL_OP ARGI_INVALID_OPCODE -#define ARGI_LNOT_OP ARGI_LIST1 (ARGI_INTEGER) -#define ARGI_LNOTEQUAL_OP ARGI_INVALID_OPCODE -#define ARGI_LOAD_OP ARGI_LIST2 (ARGI_REGION_OR_BUFFER,ARGI_TARGETREF) -#define ARGI_LOAD_TABLE_OP ARGI_LIST6 (ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_ANYTYPE) -#define ARGI_LOCAL0 ARG_NONE -#define ARGI_LOCAL1 ARG_NONE -#define ARGI_LOCAL2 ARG_NONE -#define ARGI_LOCAL3 ARG_NONE -#define ARGI_LOCAL4 ARG_NONE -#define ARGI_LOCAL5 ARG_NONE -#define ARGI_LOCAL6 ARG_NONE -#define ARGI_LOCAL7 ARG_NONE -#define ARGI_LOR_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_MATCH_OP ARGI_LIST6 (ARGI_PACKAGE, ARGI_INTEGER, ARGI_COMPUTEDATA, ARGI_INTEGER,ARGI_COMPUTEDATA,ARGI_INTEGER) -#define ARGI_METHOD_OP ARGI_INVALID_OPCODE -#define ARGI_METHODCALL_OP ARGI_INVALID_OPCODE -#define ARGI_MID_OP ARGI_LIST4 (ARGI_BUFFER_OR_STRING,ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_MOD_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_MULTIPLY_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_MUTEX_OP ARGI_INVALID_OPCODE -#define ARGI_NAME_OP ARGI_INVALID_OPCODE -#define ARGI_NAMEDFIELD_OP ARGI_INVALID_OPCODE -#define ARGI_NAMEPATH_OP ARGI_INVALID_OPCODE -#define ARGI_NOOP_OP ARG_NONE -#define ARGI_NOTIFY_OP ARGI_LIST2 (ARGI_DEVICE_REF, ARGI_INTEGER) -#define ARGI_ONE_OP ARG_NONE -#define ARGI_ONES_OP ARG_NONE -#define ARGI_PACKAGE_OP ARGI_LIST1 (ARGI_INTEGER) -#define ARGI_POWER_RES_OP ARGI_INVALID_OPCODE -#define ARGI_PROCESSOR_OP ARGI_INVALID_OPCODE -#define ARGI_QWORD_OP ARGI_INVALID_OPCODE -#define ARGI_REF_OF_OP ARGI_LIST1 (ARGI_OBJECT_REF) -#define ARGI_REGION_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_RELEASE_OP ARGI_LIST1 (ARGI_MUTEX) -#define ARGI_RESERVEDFIELD_OP ARGI_INVALID_OPCODE -#define ARGI_RESET_OP ARGI_LIST1 (ARGI_EVENT) -#define ARGI_RETURN_OP ARGI_INVALID_OPCODE -#define ARGI_REVISION_OP ARG_NONE -#define ARGI_SCOPE_OP ARGI_INVALID_OPCODE -#define ARGI_SHIFT_LEFT_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_SHIFT_RIGHT_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_SIGNAL_OP ARGI_LIST1 (ARGI_EVENT) -#define ARGI_SIZE_OF_OP ARGI_LIST1 (ARGI_DATAOBJECT) -#define ARGI_SLEEP_OP ARGI_LIST1 (ARGI_INTEGER) -#define ARGI_STALL_OP ARGI_LIST1 (ARGI_INTEGER) -#define ARGI_STATICSTRING_OP ARGI_INVALID_OPCODE -#define ARGI_STORE_OP ARGI_LIST2 (ARGI_DATAREFOBJ, ARGI_TARGETREF) -#define ARGI_STRING_OP ARGI_INVALID_OPCODE -#define ARGI_SUBTRACT_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_THERMAL_ZONE_OP ARGI_INVALID_OPCODE -#define ARGI_TIMER_OP ARG_NONE -#define ARGI_TO_BCD_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_FIXED_TARGET) -#define ARGI_TO_BUFFER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET) -#define ARGI_TO_DEC_STR_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET) -#define ARGI_TO_HEX_STR_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET) -#define ARGI_TO_INTEGER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET) -#define ARGI_TO_STRING_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_FIXED_TARGET) -#define ARGI_TYPE_OP ARGI_LIST1 (ARGI_ANYTYPE) -#define ARGI_UNLOAD_OP ARGI_LIST1 (ARGI_DDBHANDLE) -#define ARGI_VAR_PACKAGE_OP ARGI_LIST1 (ARGI_INTEGER) -#define ARGI_WAIT_OP ARGI_LIST2 (ARGI_EVENT, ARGI_INTEGER) -#define ARGI_WHILE_OP ARGI_INVALID_OPCODE -#define ARGI_WORD_OP ARGI_INVALID_OPCODE -#define ARGI_ZERO_OP ARG_NONE - -#endif /* __ACOPCODE_H__ */ diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h index db8852d8bcf7..5c823d5ab783 100644 --- a/include/acpi/acoutput.h +++ b/include/acpi/acoutput.h @@ -45,9 +45,9 @@ #define __ACOUTPUT_H__ /* - * Debug levels and component IDs. These are used to control the - * granularity of the output of the DEBUG_PRINT macro -- on a per- - * component basis and a per-exception-type basis. + * Debug levels and component IDs. These are used to control the + * granularity of the output of the ACPI_DEBUG_PRINT macro -- on a + * per-component basis and a per-exception-type basis. */ /* Component IDs are used in the global "DebugLayer" */ @@ -69,8 +69,10 @@ #define ACPI_COMPILER 0x00001000 #define ACPI_TOOLS 0x00002000 +#define ACPI_EXAMPLE 0x00004000 +#define ACPI_DRIVER 0x00008000 -#define ACPI_ALL_COMPONENTS 0x00003FFF +#define ACPI_ALL_COMPONENTS 0x0000FFFF #define ACPI_COMPONENT_DEFAULT (ACPI_ALL_COMPONENTS) /* Component IDs reserved for ACPI drivers */ @@ -78,7 +80,7 @@ #define ACPI_ALL_DRIVERS 0xFFFF0000 /* - * Raw debug output levels, do not use these in the DEBUG_PRINT macros + * Raw debug output levels, do not use these in the ACPI_DEBUG_PRINT macros */ #define ACPI_LV_INIT 0x00000001 #define ACPI_LV_DEBUG_OBJECT 0x00000002 @@ -176,4 +178,95 @@ #define ACPI_NORMAL_DEFAULT (ACPI_LV_INIT | ACPI_LV_DEBUG_OBJECT) #define ACPI_DEBUG_ALL (ACPI_LV_AML_DISASSEMBLE | ACPI_LV_ALL_EXCEPTIONS | ACPI_LV_ALL) +#if defined (ACPI_DEBUG_OUTPUT) || !defined (ACPI_NO_ERROR_MESSAGES) +/* + * Module name is included in both debug and non-debug versions primarily for + * error messages. The __FILE__ macro is not very useful for this, because it + * often includes the entire pathname to the module + */ +#define ACPI_MODULE_NAME(name) static const char ACPI_UNUSED_VAR _acpi_module_name[] = name; +#else +#define ACPI_MODULE_NAME(name) +#endif + +/* + * Ascii error messages can be configured out + */ +#ifndef ACPI_NO_ERROR_MESSAGES +#define AE_INFO _acpi_module_name, __LINE__ + +/* + * Error reporting. Callers module and line number are inserted by AE_INFO, + * the plist contains a set of parens to allow variable-length lists. + * These macros are used for both the debug and non-debug versions of the code. + */ +#define ACPI_INFO(plist) acpi_info plist +#define ACPI_WARNING(plist) acpi_warning plist +#define ACPI_EXCEPTION(plist) acpi_exception plist +#define ACPI_ERROR(plist) acpi_error plist + +#else + +/* No error messages */ + +#define ACPI_INFO(plist) +#define ACPI_WARNING(plist) +#define ACPI_EXCEPTION(plist) +#define ACPI_ERROR(plist) + +#endif /* ACPI_NO_ERROR_MESSAGES */ + +/* + * Debug macros that are conditionally compiled + */ +#ifdef ACPI_DEBUG_OUTPUT + +/* + * If ACPI_GET_FUNCTION_NAME was not defined in the compiler-dependent header, + * define it now. This is the case where there the compiler does not support + * a __FUNCTION__ macro or equivalent. + */ +#ifndef ACPI_GET_FUNCTION_NAME +#define ACPI_GET_FUNCTION_NAME _acpi_function_name + +/* + * The Name parameter should be the procedure name as a quoted string. + * The function name is also used by the function exit macros below. + * Note: (const char) is used to be compatible with the debug interfaces + * and macros such as __FUNCTION__. + */ +#define ACPI_FUNCTION_NAME(name) static const char _acpi_function_name[] = #name; + +#else +/* Compiler supports __FUNCTION__ (or equivalent) -- Ignore this macro */ + +#define ACPI_FUNCTION_NAME(name) +#endif /* ACPI_GET_FUNCTION_NAME */ + +/* + * Common parameters used for debug output functions: + * line number, function name, module(file) name, component ID + */ +#define ACPI_DEBUG_PARAMETERS __LINE__, ACPI_GET_FUNCTION_NAME, _acpi_module_name, _COMPONENT + +/* + * Master debug print macros + * Print message if and only if: + * 1) Debug print for the current component is enabled + * 2) Debug error level or trace level for the print statement is enabled + */ +#define ACPI_DEBUG_PRINT(plist) acpi_debug_print plist +#define ACPI_DEBUG_PRINT_RAW(plist) acpi_debug_print_raw plist + +#else +/* + * This is the non-debug case -- make everything go away, + * leaving no executable debug code! + */ +#define ACPI_FUNCTION_NAME(a) +#define ACPI_DEBUG_PRINT(pl) +#define ACPI_DEBUG_PRINT_RAW(pl) + +#endif /* ACPI_DEBUG_OUTPUT */ + #endif /* __ACOUTPUT_H__ */ diff --git a/include/acpi/acparser.h b/include/acpi/acparser.h deleted file mode 100644 index 23ee0fbf5619..000000000000 --- a/include/acpi/acparser.h +++ /dev/null @@ -1,234 +0,0 @@ -/****************************************************************************** - * - * Module Name: acparser.h - AML Parser subcomponent prototypes and defines - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACPARSER_H__ -#define __ACPARSER_H__ - -#define OP_HAS_RETURN_VALUE 1 - -/* Variable number of arguments. This field must be 32 bits */ - -#define ACPI_VAR_ARGS ACPI_UINT32_MAX - -#define ACPI_PARSE_DELETE_TREE 0x0001 -#define ACPI_PARSE_NO_TREE_DELETE 0x0000 -#define ACPI_PARSE_TREE_MASK 0x0001 - -#define ACPI_PARSE_LOAD_PASS1 0x0010 -#define ACPI_PARSE_LOAD_PASS2 0x0020 -#define ACPI_PARSE_EXECUTE 0x0030 -#define ACPI_PARSE_MODE_MASK 0x0030 - -#define ACPI_PARSE_DEFERRED_OP 0x0100 -#define ACPI_PARSE_DISASSEMBLE 0x0200 - -/****************************************************************************** - * - * Parser interfaces - * - *****************************************************************************/ - -/* - * psxface - Parser external interfaces - */ -acpi_status acpi_ps_execute_method(struct acpi_evaluate_info *info); - -/* - * psargs - Parse AML opcode arguments - */ -u8 *acpi_ps_get_next_package_end(struct acpi_parse_state *parser_state); - -char *acpi_ps_get_next_namestring(struct acpi_parse_state *parser_state); - -void -acpi_ps_get_next_simple_arg(struct acpi_parse_state *parser_state, - u32 arg_type, union acpi_parse_object *arg); - -acpi_status -acpi_ps_get_next_namepath(struct acpi_walk_state *walk_state, - struct acpi_parse_state *parser_state, - union acpi_parse_object *arg, u8 method_call); - -acpi_status -acpi_ps_get_next_arg(struct acpi_walk_state *walk_state, - struct acpi_parse_state *parser_state, - u32 arg_type, union acpi_parse_object **return_arg); - -/* - * psfind - */ -union acpi_parse_object *acpi_ps_find_name(union acpi_parse_object *scope, - u32 name, u32 opcode); - -union acpi_parse_object *acpi_ps_get_parent(union acpi_parse_object *op); - -/* - * psopcode - AML Opcode information - */ -const struct acpi_opcode_info *acpi_ps_get_opcode_info(u16 opcode); - -char *acpi_ps_get_opcode_name(u16 opcode); - -u8 acpi_ps_get_argument_count(u32 op_type); - -/* - * psparse - top level parsing routines - */ -acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state); - -u32 acpi_ps_get_opcode_size(u32 opcode); - -u16 acpi_ps_peek_opcode(struct acpi_parse_state *state); - -acpi_status -acpi_ps_complete_this_op(struct acpi_walk_state *walk_state, - union acpi_parse_object *op); - -acpi_status -acpi_ps_next_parse_state(struct acpi_walk_state *walk_state, - union acpi_parse_object *op, - acpi_status callback_status); - -/* - * psloop - main parse loop - */ -acpi_status acpi_ps_parse_loop(struct acpi_walk_state *walk_state); - -/* - * psscope - Scope stack management routines - */ -acpi_status -acpi_ps_init_scope(struct acpi_parse_state *parser_state, - union acpi_parse_object *root); - -union acpi_parse_object *acpi_ps_get_parent_scope(struct acpi_parse_state - *state); - -u8 acpi_ps_has_completed_scope(struct acpi_parse_state *parser_state); - -void -acpi_ps_pop_scope(struct acpi_parse_state *parser_state, - union acpi_parse_object **op, - u32 * arg_list, u32 * arg_count); - -acpi_status -acpi_ps_push_scope(struct acpi_parse_state *parser_state, - union acpi_parse_object *op, - u32 remaining_args, u32 arg_count); - -void acpi_ps_cleanup_scope(struct acpi_parse_state *state); - -/* - * pstree - parse tree manipulation routines - */ -void -acpi_ps_append_arg(union acpi_parse_object *op, union acpi_parse_object *arg); - -union acpi_parse_object *acpi_ps_find(union acpi_parse_object *scope, - char *path, u16 opcode, u32 create); - -union acpi_parse_object *acpi_ps_get_arg(union acpi_parse_object *op, u32 argn); - -#ifdef ACPI_FUTURE_USAGE -union acpi_parse_object *acpi_ps_get_depth_next(union acpi_parse_object *origin, - union acpi_parse_object *op); -#endif /* ACPI_FUTURE_USAGE */ - -/* - * pswalk - parse tree walk routines - */ -acpi_status -acpi_ps_walk_parsed_aml(union acpi_parse_object *start_op, - union acpi_parse_object *end_op, - union acpi_operand_object *mth_desc, - struct acpi_namespace_node *start_node, - union acpi_operand_object **params, - union acpi_operand_object **caller_return_desc, - acpi_owner_id owner_id, - acpi_parse_downwards descending_callback, - acpi_parse_upwards ascending_callback); - -acpi_status -acpi_ps_get_next_walk_op(struct acpi_walk_state *walk_state, - union acpi_parse_object *op, - acpi_parse_upwards ascending_callback); - -acpi_status acpi_ps_delete_completed_op(struct acpi_walk_state *walk_state); - -void acpi_ps_delete_parse_tree(union acpi_parse_object *root); - -/* - * psutils - parser utilities - */ -union acpi_parse_object *acpi_ps_create_scope_op(void); - -void acpi_ps_init_op(union acpi_parse_object *op, u16 opcode); - -union acpi_parse_object *acpi_ps_alloc_op(u16 opcode); - -void acpi_ps_free_op(union acpi_parse_object *op); - -u8 acpi_ps_is_leading_char(u32 c); - -u8 acpi_ps_is_prefix_char(u32 c); - -#ifdef ACPI_FUTURE_USAGE -u32 acpi_ps_get_name(union acpi_parse_object *op); -#endif /* ACPI_FUTURE_USAGE */ - -void acpi_ps_set_name(union acpi_parse_object *op, u32 name); - -/* - * psdump - display parser tree - */ -u32 -acpi_ps_sprint_path(char *buffer_start, - u32 buffer_size, union acpi_parse_object *op); - -u32 -acpi_ps_sprint_op(char *buffer_start, - u32 buffer_size, union acpi_parse_object *op); - -void acpi_ps_show(union acpi_parse_object *op); - -#endif /* __ACPARSER_H__ */ diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h index c515ef6cc89e..472b7bf0c5d4 100644 --- a/include/acpi/acpi.h +++ b/include/acpi/acpi.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Name: acpi.h - Master include file, Publics and external data. + * Name: acpi.h - Master public include file used to interface to ACPICA * *****************************************************************************/ @@ -45,25 +45,22 @@ #define __ACPI_H__ /* - * Common includes for all ACPI driver files - * We put them here because we don't want to duplicate them - * in the rest of the source code again and again. + * Public include files for use by code that will interface to ACPICA. + * + * Information includes the ACPICA data types, names, exceptions, and + * external interface prototypes. Also included are the definitions for + * all ACPI tables (FADT, MADT, etc.) + * + * Note: The order of these include files is important. */ -#include "acnames.h" /* Global ACPI names and strings */ -#include "acconfig.h" /* Configuration constants */ -#include "platform/acenv.h" /* Target environment specific items */ -#include "actypes.h" /* Fundamental common data types */ -#include "acexcep.h" /* ACPI exception codes */ -#include "acmacros.h" /* C macros */ +#include "platform/acenv.h" /* Environment-specific items */ +#include "acnames.h" /* Common ACPI names and strings */ +#include "actypes.h" /* ACPICA data types and structures */ +#include "acexcep.h" /* ACPICA exceptions */ #include "actbl.h" /* ACPI table definitions */ -#include "aclocal.h" /* Internal data types */ #include "acoutput.h" /* Error output and Debug macros */ -#include "acpiosxf.h" /* Interfaces to the ACPI-to-OS layer */ +#include "acrestyp.h" /* Resource Descriptor structs */ +#include "acpiosxf.h" /* OSL interfaces (ACPICA-to-OS) */ #include "acpixf.h" /* ACPI core subsystem external interfaces */ -#include "acobject.h" /* ACPI internal object */ -#include "acstruct.h" /* Common structures */ -#include "acglobal.h" /* All global variables */ -#include "achware.h" /* Hardware defines and interfaces */ -#include "acutils.h" /* Utility interfaces */ #endif /* __ACPI_H__ */ diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h index b91440ac0d16..a62720a7edc0 100644 --- a/include/acpi/acpiosxf.h +++ b/include/acpi/acpiosxf.h @@ -121,8 +121,11 @@ acpi_os_wait_semaphore(acpi_semaphore handle, u32 units, u16 timeout); acpi_status acpi_os_signal_semaphore(acpi_semaphore handle, u32 units); /* - * Mutex primitives + * Mutex primitives. May be configured to use semaphores instead via + * ACPI_MUTEX_TYPE (see platform/acenv.h) */ +#if (ACPI_MUTEX_TYPE != ACPI_BINARY_SEMAPHORE) + acpi_status acpi_os_create_mutex(acpi_mutex * out_handle); void acpi_os_delete_mutex(acpi_mutex handle); @@ -130,13 +133,7 @@ void acpi_os_delete_mutex(acpi_mutex handle); acpi_status acpi_os_acquire_mutex(acpi_mutex handle, u16 timeout); void acpi_os_release_mutex(acpi_mutex handle); - -/* Temporary macros for Mutex* interfaces, map to existing semaphore xfaces */ - -#define acpi_os_create_mutex(out_handle) acpi_os_create_semaphore (1, 1, out_handle) -#define acpi_os_delete_mutex(handle) (void) acpi_os_delete_semaphore (handle) -#define acpi_os_acquire_mutex(handle,time) acpi_os_wait_semaphore (handle, 1, time) -#define acpi_os_release_mutex(handle) (void) acpi_os_signal_semaphore (handle, 1) +#endif /* * Memory allocation and mapping diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 33bc0e3b1954..c8e8cf45830f 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -45,9 +45,32 @@ #ifndef __ACXFACE_H__ #define __ACXFACE_H__ +/* Current ACPICA subsystem version in YYYYMMDD format */ + +#define ACPI_CA_VERSION 0x20081204 + #include "actypes.h" #include "actbl.h" +extern u8 acpi_gbl_permanent_mmap; + +/* + * Globals that are publically available, allowing for + * run time configuration + */ +extern u32 acpi_dbg_level; +extern u32 acpi_dbg_layer; +extern u8 acpi_gbl_enable_interpreter_slack; +extern u8 acpi_gbl_all_methods_serialized; +extern u8 acpi_gbl_create_osi_method; +extern u8 acpi_gbl_leave_wake_gpes_disabled; +extern acpi_name acpi_gbl_trace_method_name; +extern u32 acpi_gbl_trace_flags; + +extern u32 acpi_current_gpe_count; +extern struct acpi_table_fadt acpi_gbl_FADT; + +extern u32 acpi_rsdt_forced; /* * Global interfaces */ @@ -79,11 +102,6 @@ const char *acpi_format_exception(acpi_status exception); acpi_status acpi_purge_cached_objects(void); -#ifdef ACPI_FUTURE_USAGE -acpi_status -acpi_install_initialization_handler(acpi_init_handler handler, u32 function); -#endif - /* * ACPI Memory management */ @@ -193,9 +211,12 @@ acpi_status acpi_get_id(acpi_handle object, acpi_owner_id * out_type); acpi_status acpi_get_parent(acpi_handle object, acpi_handle * out_handle); /* - * Event handler interfaces + * Handler interfaces */ acpi_status +acpi_install_initialization_handler(acpi_init_handler handler, u32 function); + +acpi_status acpi_install_fixed_event_handler(u32 acpi_event, acpi_event_handler handler, void *context); @@ -227,6 +248,10 @@ acpi_install_gpe_handler(acpi_handle gpe_device, u32 gpe_number, u32 type, acpi_event_handler address, void *context); +acpi_status +acpi_remove_gpe_handler(acpi_handle gpe_device, + u32 gpe_number, acpi_event_handler address); + #ifdef ACPI_FUTURE_USAGE acpi_status acpi_install_exception_handler(acpi_exception_handler handler); #endif @@ -238,10 +263,6 @@ acpi_status acpi_acquire_global_lock(u16 timeout, u32 * handle); acpi_status acpi_release_global_lock(u32 handle); -acpi_status -acpi_remove_gpe_handler(acpi_handle gpe_device, - u32 gpe_number, acpi_event_handler address); - acpi_status acpi_enable_event(u32 event, u32 flags); acpi_status acpi_disable_event(u32 event, u32 flags); @@ -250,6 +271,9 @@ acpi_status acpi_clear_event(u32 event); acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status); +/* + * GPE Interfaces + */ acpi_status acpi_set_gpe_type(acpi_handle gpe_device, u32 gpe_number, u8 type); acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number); @@ -263,6 +287,12 @@ acpi_get_gpe_status(acpi_handle gpe_device, u32 gpe_number, u32 flags, acpi_event_status * event_status); +acpi_status acpi_disable_all_gpes(void); + +acpi_status acpi_enable_all_runtime_gpes(void); + +acpi_status acpi_get_gpe_device(u32 gpe_index, acpi_handle *gpe_device); + acpi_status acpi_install_gpe_block(acpi_handle gpe_device, struct acpi_generic_address *gpe_block_address, @@ -313,6 +343,8 @@ acpi_resource_to_address64(struct acpi_resource *resource, /* * Hardware (ACPI device) interfaces */ +acpi_status acpi_reset(void); + acpi_status acpi_get_register(u32 register_id, u32 * return_value); acpi_status acpi_get_register_unlocked(u32 register_id, u32 *return_value); @@ -320,12 +352,14 @@ acpi_status acpi_get_register_unlocked(u32 register_id, u32 *return_value); acpi_status acpi_set_register(u32 register_id, u32 value); acpi_status -acpi_set_firmware_waking_vector(acpi_physical_address physical_address); +acpi_set_firmware_waking_vector(u32 physical_address); -#ifdef ACPI_FUTURE_USAGE acpi_status -acpi_get_firmware_waking_vector(acpi_physical_address * physical_address); -#endif +acpi_set_firmware_waking_vector64(u64 physical_address); + +acpi_status acpi_read(u32 *value, struct acpi_generic_address *reg); + +acpi_status acpi_write(u32 value, struct acpi_generic_address *reg); acpi_status acpi_get_sleep_type_data(u8 sleep_state, u8 * slp_typ_a, u8 * slp_typ_b); @@ -340,4 +374,42 @@ acpi_status acpi_leave_sleep_state_prep(u8 sleep_state); acpi_status acpi_leave_sleep_state(u8 sleep_state); +/* + * Debug output + */ +void ACPI_INTERNAL_VAR_XFACE +acpi_error(const char *module_name, + u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3); + +void ACPI_INTERNAL_VAR_XFACE +acpi_exception(const char *module_name, + u32 line_number, + acpi_status status, const char *format, ...) ACPI_PRINTF_LIKE(4); + +void ACPI_INTERNAL_VAR_XFACE +acpi_warning(const char *module_name, + u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3); + +void ACPI_INTERNAL_VAR_XFACE +acpi_info(const char *module_name, + u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3); + +#ifdef ACPI_DEBUG_OUTPUT + +void ACPI_INTERNAL_VAR_XFACE +acpi_debug_print(u32 requested_debug_level, + u32 line_number, + const char *function_name, + const char *module_name, + u32 component_id, const char *format, ...) ACPI_PRINTF_LIKE(6); + +void ACPI_INTERNAL_VAR_XFACE +acpi_debug_print_raw(u32 requested_debug_level, + u32 line_number, + const char *function_name, + const char *module_name, + u32 component_id, + const char *format, ...) ACPI_PRINTF_LIKE(6); +#endif + #endif /* __ACXFACE_H__ */ diff --git a/include/acpi/acpredef.h b/include/acpi/acpredef.h deleted file mode 100644 index 16a9ca9a66e4..000000000000 --- a/include/acpi/acpredef.h +++ /dev/null @@ -1,371 +0,0 @@ -/****************************************************************************** - * - * Name: acpredef - Information table for ACPI predefined methods and objects - * $Revision: 1.1 $ - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACPREDEF_H__ -#define __ACPREDEF_H__ - -/****************************************************************************** - * - * Return Package types - * - * 1) PTYPE1 packages do not contain sub-packages. - * - * ACPI_PTYPE1_FIXED: Fixed length, 1 or 2 object types: - * object type - * count - * object type - * count - * - * ACPI_PTYPE1_VAR: Variable length: - * object type (Int/Buf/Ref) - * - * ACPI_PTYPE1_OPTION: Package has some required and some optional elements: - * Used for _PRW - * - * - * 2) PTYPE2 packages contain a variable number of sub-packages. Each of the - * different types describe the contents of each of the sub-packages. - * - * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types: - * object type - * count - * object type - * count - * - * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element: - * object type - * - * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types: - * object type - * count - * object type - * count - * - * ACPI_PTYPE2_FIXED: Each subpackage is of fixed length: - * Used for _PRT - * - * ACPI_PTYPE2_MIN: Each subpackage has a variable but minimum length - * Used for _HPX - * - *****************************************************************************/ - -enum acpi_return_package_types { - ACPI_PTYPE1_FIXED = 1, - ACPI_PTYPE1_VAR = 2, - ACPI_PTYPE1_OPTION = 3, - ACPI_PTYPE2 = 4, - ACPI_PTYPE2_COUNT = 5, - ACPI_PTYPE2_PKG_COUNT = 6, - ACPI_PTYPE2_FIXED = 7, - ACPI_PTYPE2_MIN = 8 -}; - -/* - * Predefined method/object information table. - * - * These are the names that can actually be evaluated via acpi_evaluate_object. - * Not present in this table are the following: - * - * 1) Predefined/Reserved names that are never evaluated via acpi_evaluate_object: - * _Lxx and _Exx GPE methods - * _Qxx EC methods - * _T_x compiler temporary variables - * - * 2) Predefined names that never actually exist within the AML code: - * Predefined resource descriptor field names - * - * 3) Predefined names that are implemented within ACPICA: - * _OSI - * - * 4) Some predefined names that are not documented within the ACPI spec. - * _WDG, _WED - * - * The main entries in the table each contain the following items: - * - * Name - The ACPI reserved name - * param_count - Number of arguments to the method - * expected_btypes - Allowed type(s) for the return value. - * 0 means that no return value is expected. - * - * For methods that return packages, the next entry in the table contains - * information about the expected structure of the package. This information - * is saved here (rather than in a separate table) in order to minimize the - * overall size of the stored data. - */ -static const union acpi_predefined_info predefined_names[] = { - {.info = {"_AC0", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_AC1", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_AC2", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_AC3", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_AC4", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_AC5", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_AC6", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_AC7", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_AC8", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_AC9", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_ADR", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_AL0", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_AL1", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_AL2", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_AL3", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_AL4", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_AL5", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_AL6", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_AL7", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_AL8", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_AL9", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_ALC", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_ALI", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_ALP", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_ALR", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2, 0, 0, 0}}, /* variable (Pkgs) each 2 (Ints) */ - {.info = {"_ALT", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_BBN", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_BCL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Ints) */ - {.info = {"_BCM", 1, 0}}, - {.info = {"_BDN", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_BFS", 1, 0}}, - {.info = {"_BIF", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, - 9, - ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER, 4, 0}}, /* fixed (9 Int),(4 Str) */ - {.info = {"_BLT", 3, 0}}, - {.info = {"_BMC", 1, 0}}, - {.info = {"_BMD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* fixed (5 Int) */ - {.info = {"_BQC", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_BST", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0}}, /* fixed (4 Int) */ - {.info = {"_BTM", 1, ACPI_RTYPE_INTEGER}}, - {.info = {"_BTP", 1, 0}}, - {.info = {"_CBA", 0, ACPI_RTYPE_INTEGER}}, /* see PCI firmware spec 3.0 */ - {.info = {"_CID", 0, - ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE}}, - {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0, 0, 0, 0}}, /* variable (Ints/Strs) */ - {.info = {"_CRS", 0, ACPI_RTYPE_BUFFER}}, - {.info = {"_CRT", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_CSD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (1 Int(n), n-1 Int) */ - {.info = {"_CST", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_PKG_COUNT, - ACPI_RTYPE_BUFFER, 1, - ACPI_RTYPE_INTEGER, 3, 0}}, /* variable (1 Int(n), n Pkg (1 Buf/3 Int) */ - {.info = {"_DCK", 1, ACPI_RTYPE_INTEGER}}, - {.info = {"_DCS", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_DDC", 1, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER}}, - {.info = {"_DDN", 0, ACPI_RTYPE_STRING}}, - {.info = {"_DGS", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_DIS", 0, 0}}, - {.info = {"_DMA", 0, ACPI_RTYPE_BUFFER}}, - {.info = {"_DOD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Ints) */ - {.info = {"_DOS", 1, 0}}, - {.info = {"_DSM", 4, ACPI_RTYPE_ALL}}, /* Must return a type, but it can be of any type */ - {.info = {"_DSS", 1, 0}}, - {.info = {"_DSW", 3, 0}}, - {.info = {"_EC_", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_EDL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_EJ0", 1, 0}}, - {.info = {"_EJ1", 1, 0}}, - {.info = {"_EJ2", 1, 0}}, - {.info = {"_EJ3", 1, 0}}, - {.info = {"_EJ4", 1, 0}}, - {.info = {"_EJD", 0, ACPI_RTYPE_STRING}}, - {.info = {"_FDE", 0, ACPI_RTYPE_BUFFER}}, - {.info = {"_FDI", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 0, 0, 0}}, /* fixed (16 Int) */ - {.info = {"_FDM", 1, 0}}, - {.info = {"_FIX", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Ints) */ - {.info = {"_GLK", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_GPD", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_GPE", 0, ACPI_RTYPE_INTEGER}}, /* _GPE method, not _GPE scope */ - {.info = {"_GSB", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_GTF", 0, ACPI_RTYPE_BUFFER}}, - {.info = {"_GTM", 0, ACPI_RTYPE_BUFFER}}, - {.info = {"_GTS", 1, 0}}, - {.info = {"_HID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}}, - {.info = {"_HOT", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_HPP", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0}}, /* fixed (4 Int) */ - - /* - * For _HPX, a single package is returned, containing a variable number of sub-packages. - * Each sub-package contains a PCI record setting. There are several different type of - * record settings, of different lengths, but all elements of all settings are Integers. - */ - {.info = {"_HPX", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* variable (Pkgs) each (var Ints) */ - {.info = {"_IFT", 0, ACPI_RTYPE_INTEGER}}, /* see IPMI spec */ - {.info = {"_INI", 0, 0}}, - {.info = {"_IRC", 0, 0}}, - {.info = {"_LCK", 1, 0}}, - {.info = {"_LID", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_MAT", 0, ACPI_RTYPE_BUFFER}}, - {.info = {"_MLS", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_STRING, 2, 0, 0, 0}}, /* variable (Pkgs) each (2 Str) */ - {.info = {"_MSG", 1, 0}}, - {.info = {"_OFF", 0, 0}}, - {.info = {"_ON_", 0, 0}}, - {.info = {"_OS_", 0, ACPI_RTYPE_STRING}}, - {.info = {"_OSC", 4, ACPI_RTYPE_BUFFER}}, - {.info = {"_OST", 3, 0}}, - {.info = {"_PCL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_PCT", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0}}, /* fixed (2 Buf) */ - {.info = {"_PDC", 1, 0}}, - {.info = {"_PIC", 1, 0}}, - {.info = {"_PLD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0, 0, 0, 0}}, /* variable (Bufs) */ - {.info = {"_PPC", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_PPE", 0, ACPI_RTYPE_INTEGER}}, /* see dig64 spec */ - {.info = {"_PR0", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_PR1", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_PR2", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_PRS", 0, ACPI_RTYPE_BUFFER}}, - - /* - * For _PRT, many BIOSs reverse the 2nd and 3rd Package elements. This bug is so prevalent that there - * is code in the ACPICA Resource Manager to detect this and switch them back. For now, do not allow - * and issue a warning. To allow this and eliminate the warning, add the ACPI_RTYPE_REFERENCE - * type to the 2nd element (index 1) in the statement below. - */ - {.info = {"_PRT", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_FIXED, 4, - ACPI_RTYPE_INTEGER, - ACPI_RTYPE_INTEGER, - ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE, ACPI_RTYPE_INTEGER}}, /* variable (Pkgs) each (4): Int,Int,Int/Ref,Int */ - - {.info = {"_PRW", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_OPTION, 2, - ACPI_RTYPE_INTEGER | - ACPI_RTYPE_PACKAGE, - ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0}}, /* variable (Pkgs) each: Pkg/Int,Int,[variable Refs] (Pkg is Ref/Int) */ - - {.info = {"_PS0", 0, 0}}, - {.info = {"_PS1", 0, 0}}, - {.info = {"_PS2", 0, 0}}, - {.info = {"_PS3", 0, 0}}, - {.info = {"_PSC", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_PSD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Pkgs) each (5 Int) with count */ - {.info = {"_PSL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_PSR", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_PSS", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6, 0, 0, 0}}, /* variable (Pkgs) each (6 Int) */ - {.info = {"_PSV", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_PSW", 1, 0}}, - {.info = {"_PTC", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0}}, /* fixed (2 Buf) */ - {.info = {"_PTS", 1, 0}}, - {.info = {"_PXM", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_REG", 2, 0}}, - {.info = {"_REV", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_RMV", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_ROM", 2, ACPI_RTYPE_BUFFER}}, - {.info = {"_RTV", 0, ACPI_RTYPE_INTEGER}}, - - /* - * For _S0_ through _S5_, the ACPI spec defines a return Package containing 1 Integer, - * but most DSDTs have it wrong - 2,3, or 4 integers. Allow this by making the objects "variable length", - * but all elements must be Integers. - */ - {.info = {"_S0_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ - {.info = {"_S1_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ - {.info = {"_S2_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ - {.info = {"_S3_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ - {.info = {"_S4_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ - {.info = {"_S5_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ - - {.info = {"_S1D", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_S2D", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_S3D", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_S4D", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_S0W", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_S1W", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_S2W", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_S3W", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_S4W", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_SBS", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_SCP", 0x13, 0}}, /* Acpi 1.0 allowed 1 arg. Acpi 3.0 expanded to 3 args. Allow both. */ - /* Note: the 3-arg definition may be removed for ACPI 4.0 */ - {.info = {"_SDD", 1, 0}}, - {.info = {"_SEG", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_SLI", 0, ACPI_RTYPE_BUFFER}}, - {.info = {"_SPD", 1, ACPI_RTYPE_INTEGER}}, - {.info = {"_SRS", 1, 0}}, - {.info = {"_SRV", 0, ACPI_RTYPE_INTEGER}}, /* see IPMI spec */ - {.info = {"_SST", 1, 0}}, - {.info = {"_STA", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_STM", 3, 0}}, - {.info = {"_STR", 0, ACPI_RTYPE_BUFFER}}, - {.info = {"_SUN", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_SWS", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_TC1", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_TC2", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_TMP", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_TPC", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_TPT", 1, 0}}, - {.info = {"_TRT", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, - ACPI_RTYPE_INTEGER, 6, 0}}, /* variable (Pkgs) each 2_ref/6_int */ - {.info = {"_TSD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* variable (Pkgs) each 5_int with count */ - {.info = {"_TSP", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_TSS", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* variable (Pkgs) each 5_int */ - {.info = {"_TST", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_TTS", 1, 0}}, - {.info = {"_TZD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ - {.info = {"_TZM", 0, ACPI_RTYPE_REFERENCE}}, - {.info = {"_TZP", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_UID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}}, - {.info = {"_UPC", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0}}, /* fixed (4 Int) */ - {.info = {"_UPD", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_UPP", 0, ACPI_RTYPE_INTEGER}}, - {.info = {"_VPO", 0, ACPI_RTYPE_INTEGER}}, - - /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */ - - {.info = {"_WAK", 1, ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}}, - {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0}}, /* fixed (2 Int), but is optional */ - {.ret_info = {0, 0, 0, 0, 0, 0}} /* Table terminator */ -}; - -#if 0 - /* Not implemented */ - -{ -"_WDG", 0, ACPI_RTYPE_BUFFER}, /* MS Extension */ - -{ -"_WED", 1, ACPI_RTYPE_PACKAGE}, /* MS Extension */ - - /* This is an internally implemented control method, no need to check */ -{ -"_OSI", 1, ACPI_RTYPE_INTEGER}, - - /* TBD: */ - _PRT - currently ignore reversed entries.attempt to fix here ? - think about code that attempts to fix package elements like _BIF, etc. -#endif -#endif diff --git a/include/acpi/acresrc.h b/include/acpi/acresrc.h deleted file mode 100644 index eef5bd7a59fa..000000000000 --- a/include/acpi/acresrc.h +++ /dev/null @@ -1,336 +0,0 @@ -/****************************************************************************** - * - * Name: acresrc.h - Resource Manager function prototypes - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACRESRC_H__ -#define __ACRESRC_H__ - -/* Need the AML resource descriptor structs */ - -#include "amlresrc.h" - -/* - * If possible, pack the following structures to byte alignment, since we - * don't care about performance for debug output. Two cases where we cannot - * pack the structures: - * - * 1) Hardware does not support misaligned memory transfers - * 2) Compiler does not support pointers within packed structures - */ -#if (!defined(ACPI_MISALIGNMENT_NOT_SUPPORTED) && !defined(ACPI_PACKED_POINTERS_NOT_SUPPORTED)) -#pragma pack(1) -#endif - -/* - * Individual entry for the resource conversion tables - */ -typedef const struct acpi_rsconvert_info { - u8 opcode; - u8 resource_offset; - u8 aml_offset; - u8 value; - -} acpi_rsconvert_info; - -/* Resource conversion opcodes */ - -#define ACPI_RSC_INITGET 0 -#define ACPI_RSC_INITSET 1 -#define ACPI_RSC_FLAGINIT 2 -#define ACPI_RSC_1BITFLAG 3 -#define ACPI_RSC_2BITFLAG 4 -#define ACPI_RSC_COUNT 5 -#define ACPI_RSC_COUNT16 6 -#define ACPI_RSC_LENGTH 7 -#define ACPI_RSC_MOVE8 8 -#define ACPI_RSC_MOVE16 9 -#define ACPI_RSC_MOVE32 10 -#define ACPI_RSC_MOVE64 11 -#define ACPI_RSC_SET8 12 -#define ACPI_RSC_DATA8 13 -#define ACPI_RSC_ADDRESS 14 -#define ACPI_RSC_SOURCE 15 -#define ACPI_RSC_SOURCEX 16 -#define ACPI_RSC_BITMASK 17 -#define ACPI_RSC_BITMASK16 18 -#define ACPI_RSC_EXIT_NE 19 -#define ACPI_RSC_EXIT_LE 20 -#define ACPI_RSC_EXIT_EQ 21 - -/* Resource Conversion sub-opcodes */ - -#define ACPI_RSC_COMPARE_AML_LENGTH 0 -#define ACPI_RSC_COMPARE_VALUE 1 - -#define ACPI_RSC_TABLE_SIZE(d) (sizeof (d) / sizeof (struct acpi_rsconvert_info)) - -#define ACPI_RS_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_resource,f) -#define AML_OFFSET(f) (u8) ACPI_OFFSET (union aml_resource,f) - -typedef const struct acpi_rsdump_info { - u8 opcode; - u8 offset; - char *name; - const char **pointer; - -} acpi_rsdump_info; - -/* Values for the Opcode field above */ - -#define ACPI_RSD_TITLE 0 -#define ACPI_RSD_LITERAL 1 -#define ACPI_RSD_STRING 2 -#define ACPI_RSD_UINT8 3 -#define ACPI_RSD_UINT16 4 -#define ACPI_RSD_UINT32 5 -#define ACPI_RSD_UINT64 6 -#define ACPI_RSD_1BITFLAG 7 -#define ACPI_RSD_2BITFLAG 8 -#define ACPI_RSD_SHORTLIST 9 -#define ACPI_RSD_LONGLIST 10 -#define ACPI_RSD_DWORDLIST 11 -#define ACPI_RSD_ADDRESS 12 -#define ACPI_RSD_SOURCE 13 - -/* restore default alignment */ - -#pragma pack() - -/* Resource tables indexed by internal resource type */ - -extern const u8 acpi_gbl_aml_resource_sizes[]; -extern struct acpi_rsconvert_info *acpi_gbl_set_resource_dispatch[]; - -/* Resource tables indexed by raw AML resource descriptor type */ - -extern const u8 acpi_gbl_resource_struct_sizes[]; -extern struct acpi_rsconvert_info *acpi_gbl_get_resource_dispatch[]; - -struct acpi_vendor_walk_info { - struct acpi_vendor_uuid *uuid; - struct acpi_buffer *buffer; - acpi_status status; -}; - -/* - * rscreate - */ -acpi_status -acpi_rs_create_resource_list(union acpi_operand_object *aml_buffer, - struct acpi_buffer *output_buffer); - -acpi_status -acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer, - struct acpi_buffer *output_buffer); - -acpi_status -acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object, - struct acpi_buffer *output_buffer); - -/* - * rsutils - */ - -acpi_status -acpi_rs_get_prt_method_data(struct acpi_namespace_node *node, - struct acpi_buffer *ret_buffer); - -acpi_status -acpi_rs_get_crs_method_data(struct acpi_namespace_node *node, - struct acpi_buffer *ret_buffer); - -acpi_status -acpi_rs_get_prs_method_data(struct acpi_namespace_node *node, - struct acpi_buffer *ret_buffer); - -acpi_status -acpi_rs_get_method_data(acpi_handle handle, - char *path, struct acpi_buffer *ret_buffer); - -acpi_status -acpi_rs_set_srs_method_data(struct acpi_namespace_node *node, - struct acpi_buffer *ret_buffer); - -/* - * rscalc - */ -acpi_status -acpi_rs_get_list_length(u8 * aml_buffer, - u32 aml_buffer_length, acpi_size * size_needed); - -acpi_status -acpi_rs_get_aml_length(struct acpi_resource *linked_list_buffer, - acpi_size * size_needed); - -acpi_status -acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object, - acpi_size * buffer_size_needed); - -acpi_status -acpi_rs_convert_aml_to_resources(u8 * aml, - u32 length, - u32 offset, u8 resource_index, void **context); - -acpi_status -acpi_rs_convert_resources_to_aml(struct acpi_resource *resource, - acpi_size aml_size_needed, u8 * output_buffer); - -/* - * rsaddr - */ -void -acpi_rs_set_address_common(union aml_resource *aml, - struct acpi_resource *resource); - -u8 -acpi_rs_get_address_common(struct acpi_resource *resource, - union aml_resource *aml); - -/* - * rsmisc - */ -acpi_status -acpi_rs_convert_aml_to_resource(struct acpi_resource *resource, - union aml_resource *aml, - struct acpi_rsconvert_info *info); - -acpi_status -acpi_rs_convert_resource_to_aml(struct acpi_resource *resource, - union aml_resource *aml, - struct acpi_rsconvert_info *info); - -/* - * rsutils - */ -void -acpi_rs_move_data(void *destination, - void *source, u16 item_count, u8 move_type); - -u8 acpi_rs_decode_bitmask(u16 mask, u8 * list); - -u16 acpi_rs_encode_bitmask(u8 * list, u8 count); - -acpi_rs_length -acpi_rs_get_resource_source(acpi_rs_length resource_length, - acpi_rs_length minimum_length, - struct acpi_resource_source *resource_source, - union aml_resource *aml, char *string_ptr); - -acpi_rsdesc_size -acpi_rs_set_resource_source(union aml_resource *aml, - acpi_rs_length minimum_length, - struct acpi_resource_source *resource_source); - -void -acpi_rs_set_resource_header(u8 descriptor_type, - acpi_rsdesc_size total_length, - union aml_resource *aml); - -void -acpi_rs_set_resource_length(acpi_rsdesc_size total_length, - union aml_resource *aml); - -/* - * rsdump - */ -void acpi_rs_dump_resource_list(struct acpi_resource *resource); - -void acpi_rs_dump_irq_list(u8 * route_table); - -/* - * Resource conversion tables - */ -extern struct acpi_rsconvert_info acpi_rs_convert_dma[]; -extern struct acpi_rsconvert_info acpi_rs_convert_end_dpf[]; -extern struct acpi_rsconvert_info acpi_rs_convert_io[]; -extern struct acpi_rsconvert_info acpi_rs_convert_fixed_io[]; -extern struct acpi_rsconvert_info acpi_rs_convert_end_tag[]; -extern struct acpi_rsconvert_info acpi_rs_convert_memory24[]; -extern struct acpi_rsconvert_info acpi_rs_convert_generic_reg[]; -extern struct acpi_rsconvert_info acpi_rs_convert_memory32[]; -extern struct acpi_rsconvert_info acpi_rs_convert_fixed_memory32[]; -extern struct acpi_rsconvert_info acpi_rs_convert_address32[]; -extern struct acpi_rsconvert_info acpi_rs_convert_address16[]; -extern struct acpi_rsconvert_info acpi_rs_convert_ext_irq[]; -extern struct acpi_rsconvert_info acpi_rs_convert_address64[]; -extern struct acpi_rsconvert_info acpi_rs_convert_ext_address64[]; - -/* These resources require separate get/set tables */ - -extern struct acpi_rsconvert_info acpi_rs_get_irq[]; -extern struct acpi_rsconvert_info acpi_rs_get_start_dpf[]; -extern struct acpi_rsconvert_info acpi_rs_get_vendor_small[]; -extern struct acpi_rsconvert_info acpi_rs_get_vendor_large[]; - -extern struct acpi_rsconvert_info acpi_rs_set_irq[]; -extern struct acpi_rsconvert_info acpi_rs_set_start_dpf[]; -extern struct acpi_rsconvert_info acpi_rs_set_vendor[]; - -#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) -/* - * rsinfo - */ -extern struct acpi_rsdump_info *acpi_gbl_dump_resource_dispatch[]; - -/* - * rsdump - */ -extern struct acpi_rsdump_info acpi_rs_dump_irq[]; -extern struct acpi_rsdump_info acpi_rs_dump_dma[]; -extern struct acpi_rsdump_info acpi_rs_dump_start_dpf[]; -extern struct acpi_rsdump_info acpi_rs_dump_end_dpf[]; -extern struct acpi_rsdump_info acpi_rs_dump_io[]; -extern struct acpi_rsdump_info acpi_rs_dump_fixed_io[]; -extern struct acpi_rsdump_info acpi_rs_dump_vendor[]; -extern struct acpi_rsdump_info acpi_rs_dump_end_tag[]; -extern struct acpi_rsdump_info acpi_rs_dump_memory24[]; -extern struct acpi_rsdump_info acpi_rs_dump_memory32[]; -extern struct acpi_rsdump_info acpi_rs_dump_fixed_memory32[]; -extern struct acpi_rsdump_info acpi_rs_dump_address16[]; -extern struct acpi_rsdump_info acpi_rs_dump_address32[]; -extern struct acpi_rsdump_info acpi_rs_dump_address64[]; -extern struct acpi_rsdump_info acpi_rs_dump_ext_address64[]; -extern struct acpi_rsdump_info acpi_rs_dump_ext_irq[]; -extern struct acpi_rsdump_info acpi_rs_dump_generic_reg[]; -#endif - -#endif /* __ACRESRC_H__ */ diff --git a/include/acpi/acrestyp.h b/include/acpi/acrestyp.h new file mode 100644 index 000000000000..9ffe00feada6 --- /dev/null +++ b/include/acpi/acrestyp.h @@ -0,0 +1,405 @@ +/****************************************************************************** + * + * Name: acrestyp.h - Defines, types, and structures for resource descriptors + * + *****************************************************************************/ + +/* + * Copyright (C) 2000 - 2008, Intel Corp. + * 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 __ACRESTYP_H__ +#define __ACRESTYP_H__ + +/* + * Definitions for Resource Attributes + */ +typedef u16 acpi_rs_length; /* Resource Length field is fixed at 16 bits */ +typedef u32 acpi_rsdesc_size; /* Max Resource Descriptor size is (Length+3) = (64_k-1)+3 */ + +/* + * Memory Attributes + */ +#define ACPI_READ_ONLY_MEMORY (u8) 0x00 +#define ACPI_READ_WRITE_MEMORY (u8) 0x01 + +#define ACPI_NON_CACHEABLE_MEMORY (u8) 0x00 +#define ACPI_CACHABLE_MEMORY (u8) 0x01 +#define ACPI_WRITE_COMBINING_MEMORY (u8) 0x02 +#define ACPI_PREFETCHABLE_MEMORY (u8) 0x03 + +/* + * IO Attributes + * The ISA IO ranges are: n000-n0_fFh, n400-n4_fFh, n800-n8_fFh, n_c00-n_cFFh. + * The non-ISA IO ranges are: n100-n3_fFh, n500-n7_fFh, n900-n_bFFh, n_cd0-n_fFFh. + */ +#define ACPI_NON_ISA_ONLY_RANGES (u8) 0x01 +#define ACPI_ISA_ONLY_RANGES (u8) 0x02 +#define ACPI_ENTIRE_RANGE (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES) + +/* Type of translation - 1=Sparse, 0=Dense */ + +#define ACPI_SPARSE_TRANSLATION (u8) 0x01 + +/* + * IO Port Descriptor Decode + */ +#define ACPI_DECODE_10 (u8) 0x00 /* 10-bit IO address decode */ +#define ACPI_DECODE_16 (u8) 0x01 /* 16-bit IO address decode */ + +/* + * IRQ Attributes + */ +#define ACPI_LEVEL_SENSITIVE (u8) 0x00 +#define ACPI_EDGE_SENSITIVE (u8) 0x01 + +#define ACPI_ACTIVE_HIGH (u8) 0x00 +#define ACPI_ACTIVE_LOW (u8) 0x01 + +#define ACPI_EXCLUSIVE (u8) 0x00 +#define ACPI_SHARED (u8) 0x01 + +/* + * DMA Attributes + */ +#define ACPI_COMPATIBILITY (u8) 0x00 +#define ACPI_TYPE_A (u8) 0x01 +#define ACPI_TYPE_B (u8) 0x02 +#define ACPI_TYPE_F (u8) 0x03 + +#define ACPI_NOT_BUS_MASTER (u8) 0x00 +#define ACPI_BUS_MASTER (u8) 0x01 + +#define ACPI_TRANSFER_8 (u8) 0x00 +#define ACPI_TRANSFER_8_16 (u8) 0x01 +#define ACPI_TRANSFER_16 (u8) 0x02 + +/* + * Start Dependent Functions Priority definitions + */ +#define ACPI_GOOD_CONFIGURATION (u8) 0x00 +#define ACPI_ACCEPTABLE_CONFIGURATION (u8) 0x01 +#define ACPI_SUB_OPTIMAL_CONFIGURATION (u8) 0x02 + +/* + * 16, 32 and 64-bit Address Descriptor resource types + */ +#define ACPI_MEMORY_RANGE (u8) 0x00 +#define ACPI_IO_RANGE (u8) 0x01 +#define ACPI_BUS_NUMBER_RANGE (u8) 0x02 + +#define ACPI_ADDRESS_NOT_FIXED (u8) 0x00 +#define ACPI_ADDRESS_FIXED (u8) 0x01 + +#define ACPI_POS_DECODE (u8) 0x00 +#define ACPI_SUB_DECODE (u8) 0x01 + +#define ACPI_PRODUCER (u8) 0x00 +#define ACPI_CONSUMER (u8) 0x01 + +/* + * If possible, pack the following structures to byte alignment + */ +#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED +#pragma pack(1) +#endif + +/* UUID data structures for use in vendor-defined resource descriptors */ + +struct acpi_uuid { + u8 data[ACPI_UUID_LENGTH]; +}; + +struct acpi_vendor_uuid { + u8 subtype; + u8 data[ACPI_UUID_LENGTH]; +}; + +/* + * Structures used to describe device resources + */ +struct acpi_resource_irq { + u8 descriptor_length; + u8 triggering; + u8 polarity; + u8 sharable; + u8 interrupt_count; + u8 interrupts[1]; +}; + +struct acpi_resource_dma { + u8 type; + u8 bus_master; + u8 transfer; + u8 channel_count; + u8 channels[1]; +}; + +struct acpi_resource_start_dependent { + u8 descriptor_length; + u8 compatibility_priority; + u8 performance_robustness; +}; + +/* + * The END_DEPENDENT_FUNCTIONS_RESOURCE struct is not + * needed because it has no fields + */ + +struct acpi_resource_io { + u8 io_decode; + u8 alignment; + u8 address_length; + u16 minimum; + u16 maximum; +}; + +struct acpi_resource_fixed_io { + u16 address; + u8 address_length; +}; + +struct acpi_resource_vendor { + u16 byte_length; + u8 byte_data[1]; +}; + +/* Vendor resource with UUID info (introduced in ACPI 3.0) */ + +struct acpi_resource_vendor_typed { + u16 byte_length; + u8 uuid_subtype; + u8 uuid[ACPI_UUID_LENGTH]; + u8 byte_data[1]; +}; + +struct acpi_resource_end_tag { + u8 checksum; +}; + +struct acpi_resource_memory24 { + u8 write_protect; + u16 minimum; + u16 maximum; + u16 alignment; + u16 address_length; +}; + +struct acpi_resource_memory32 { + u8 write_protect; + u32 minimum; + u32 maximum; + u32 alignment; + u32 address_length; +}; + +struct acpi_resource_fixed_memory32 { + u8 write_protect; + u32 address; + u32 address_length; +}; + +struct acpi_memory_attribute { + u8 write_protect; + u8 caching; + u8 range_type; + u8 translation; +}; + +struct acpi_io_attribute { + u8 range_type; + u8 translation; + u8 translation_type; + u8 reserved1; +}; + +union acpi_resource_attribute { + struct acpi_memory_attribute mem; + struct acpi_io_attribute io; + + /* Used for the *word_space macros */ + + u8 type_specific; +}; + +struct acpi_resource_source { + u8 index; + u16 string_length; + char *string_ptr; +}; + +/* Fields common to all address descriptors, 16/32/64 bit */ + +#define ACPI_RESOURCE_ADDRESS_COMMON \ + u8 resource_type; \ + u8 producer_consumer; \ + u8 decode; \ + u8 min_address_fixed; \ + u8 max_address_fixed; \ + union acpi_resource_attribute info; + +struct acpi_resource_address { +ACPI_RESOURCE_ADDRESS_COMMON}; + +struct acpi_resource_address16 { + ACPI_RESOURCE_ADDRESS_COMMON u16 granularity; + u16 minimum; + u16 maximum; + u16 translation_offset; + u16 address_length; + struct acpi_resource_source resource_source; +}; + +struct acpi_resource_address32 { + ACPI_RESOURCE_ADDRESS_COMMON u32 granularity; + u32 minimum; + u32 maximum; + u32 translation_offset; + u32 address_length; + struct acpi_resource_source resource_source; +}; + +struct acpi_resource_address64 { + ACPI_RESOURCE_ADDRESS_COMMON u64 granularity; + u64 minimum; + u64 maximum; + u64 translation_offset; + u64 address_length; + struct acpi_resource_source resource_source; +}; + +struct acpi_resource_extended_address64 { + ACPI_RESOURCE_ADDRESS_COMMON u8 revision_iD; + u64 granularity; + u64 minimum; + u64 maximum; + u64 translation_offset; + u64 address_length; + u64 type_specific; +}; + +struct acpi_resource_extended_irq { + u8 producer_consumer; + u8 triggering; + u8 polarity; + u8 sharable; + u8 interrupt_count; + struct acpi_resource_source resource_source; + u32 interrupts[1]; +}; + +struct acpi_resource_generic_register { + u8 space_id; + u8 bit_width; + u8 bit_offset; + u8 access_size; + u64 address; +}; + +/* ACPI_RESOURCE_TYPEs */ + +#define ACPI_RESOURCE_TYPE_IRQ 0 +#define ACPI_RESOURCE_TYPE_DMA 1 +#define ACPI_RESOURCE_TYPE_START_DEPENDENT 2 +#define ACPI_RESOURCE_TYPE_END_DEPENDENT 3 +#define ACPI_RESOURCE_TYPE_IO 4 +#define ACPI_RESOURCE_TYPE_FIXED_IO 5 +#define ACPI_RESOURCE_TYPE_VENDOR 6 +#define ACPI_RESOURCE_TYPE_END_TAG 7 +#define ACPI_RESOURCE_TYPE_MEMORY24 8 +#define ACPI_RESOURCE_TYPE_MEMORY32 9 +#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10 +#define ACPI_RESOURCE_TYPE_ADDRESS16 11 +#define ACPI_RESOURCE_TYPE_ADDRESS32 12 +#define ACPI_RESOURCE_TYPE_ADDRESS64 13 +#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */ +#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15 +#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16 +#define ACPI_RESOURCE_TYPE_MAX 16 + +/* Master union for resource descriptors */ + +union acpi_resource_data { + struct acpi_resource_irq irq; + struct acpi_resource_dma dma; + struct acpi_resource_start_dependent start_dpf; + struct acpi_resource_io io; + struct acpi_resource_fixed_io fixed_io; + struct acpi_resource_vendor vendor; + struct acpi_resource_vendor_typed vendor_typed; + struct acpi_resource_end_tag end_tag; + struct acpi_resource_memory24 memory24; + struct acpi_resource_memory32 memory32; + struct acpi_resource_fixed_memory32 fixed_memory32; + struct acpi_resource_address16 address16; + struct acpi_resource_address32 address32; + struct acpi_resource_address64 address64; + struct acpi_resource_extended_address64 ext_address64; + struct acpi_resource_extended_irq extended_irq; + struct acpi_resource_generic_register generic_reg; + + /* Common fields */ + + struct acpi_resource_address address; /* Common 16/32/64 address fields */ +}; + +/* Common resource header */ + +struct acpi_resource { + u32 type; + u32 length; + union acpi_resource_data data; +}; + +/* restore default alignment */ + +#pragma pack() + +#define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */ +#define ACPI_RS_SIZE_MIN (u32) ACPI_ROUND_UP_TO_NATIVE_WORD (12) +#define ACPI_RS_SIZE(type) (u32) (ACPI_RS_SIZE_NO_DATA + sizeof (type)) + +#define ACPI_NEXT_RESOURCE(res) (struct acpi_resource *)((u8 *) res + res->length) + +struct acpi_pci_routing_table { + u32 length; + u32 pin; + acpi_integer address; /* here for 64-bit alignment */ + u32 source_index; + char source[4]; /* pad to 64 bits so sizeof() works in all cases */ +}; + +#endif /* __ACRESTYP_H__ */ diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h deleted file mode 100644 index 7980a26bad35..000000000000 --- a/include/acpi/acstruct.h +++ /dev/null @@ -1,228 +0,0 @@ -/****************************************************************************** - * - * Name: acstruct.h - Internal structs - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __ACSTRUCT_H__ -#define __ACSTRUCT_H__ - -/* acpisrc:struct_defs -- for acpisrc conversion */ - -/***************************************************************************** - * - * Tree walking typedefs and structs - * - ****************************************************************************/ - -/* - * Walk state - current state of a parse tree walk. Used for both a leisurely - * stroll through the tree (for whatever reason), and for control method - * execution. - */ -#define ACPI_NEXT_OP_DOWNWARD 1 -#define ACPI_NEXT_OP_UPWARD 2 - -/* - * Groups of definitions for walk_type used for different implementations of - * walkers (never simultaneously) - flags for interpreter: - */ -#define ACPI_WALK_NON_METHOD 0 -#define ACPI_WALK_METHOD 0x01 -#define ACPI_WALK_METHOD_RESTART 0x02 - -/* Flags for i_aSL compiler only */ - -#define ACPI_WALK_CONST_REQUIRED 0x10 -#define ACPI_WALK_CONST_OPTIONAL 0x20 - -struct acpi_walk_state { - struct acpi_walk_state *next; /* Next walk_state in list */ - u8 descriptor_type; /* To differentiate various internal objs */ - u8 walk_type; - u16 opcode; /* Current AML opcode */ - u8 next_op_info; /* Info about next_op */ - u8 num_operands; /* Stack pointer for Operands[] array */ - u8 operand_index; /* Index into operand stack, to be used by acpi_ds_obj_stack_push */ - acpi_owner_id owner_id; /* Owner of objects created during the walk */ - u8 last_predicate; /* Result of last predicate */ - u8 current_result; - u8 return_used; - u8 scope_depth; - u8 pass_number; /* Parse pass during table load */ - u8 result_size; /* Total elements for the result stack */ - u8 result_count; /* Current number of occupied elements of result stack */ - u32 aml_offset; - u32 arg_types; - u32 method_breakpoint; /* For single stepping */ - u32 user_breakpoint; /* User AML breakpoint */ - u32 parse_flags; - - struct acpi_parse_state parser_state; /* Current state of parser */ - u32 prev_arg_types; - u32 arg_count; /* push for fixed or var args */ - - struct acpi_namespace_node arguments[ACPI_METHOD_NUM_ARGS]; /* Control method arguments */ - struct acpi_namespace_node local_variables[ACPI_METHOD_NUM_LOCALS]; /* Control method locals */ - union acpi_operand_object *operands[ACPI_OBJ_NUM_OPERANDS + 1]; /* Operands passed to the interpreter (+1 for NULL terminator) */ - union acpi_operand_object **params; - - u8 *aml_last_while; - union acpi_operand_object **caller_return_desc; - union acpi_generic_state *control_state; /* List of control states (nested IFs) */ - struct acpi_namespace_node *deferred_node; /* Used when executing deferred opcodes */ - union acpi_operand_object *implicit_return_obj; - struct acpi_namespace_node *method_call_node; /* Called method Node */ - union acpi_parse_object *method_call_op; /* method_call Op if running a method */ - union acpi_operand_object *method_desc; /* Method descriptor if running a method */ - struct acpi_namespace_node *method_node; /* Method node if running a method. */ - union acpi_parse_object *op; /* Current parser op */ - const struct acpi_opcode_info *op_info; /* Info on current opcode */ - union acpi_parse_object *origin; /* Start of walk [Obsolete] */ - union acpi_operand_object *result_obj; - union acpi_generic_state *results; /* Stack of accumulated results */ - union acpi_operand_object *return_desc; /* Return object, if any */ - union acpi_generic_state *scope_info; /* Stack of nested scopes */ - union acpi_parse_object *prev_op; /* Last op that was processed */ - union acpi_parse_object *next_op; /* next op to be processed */ - struct acpi_thread_state *thread; - acpi_parse_downwards descending_callback; - acpi_parse_upwards ascending_callback; -}; - -/* Info used by acpi_ps_init_objects */ - -struct acpi_init_walk_info { - u16 method_count; - u16 device_count; - u16 op_region_count; - u16 field_count; - u16 buffer_count; - u16 package_count; - u16 op_region_init; - u16 field_init; - u16 buffer_init; - u16 package_init; - u16 object_count; - acpi_owner_id owner_id; - u32 table_index; -}; - -struct acpi_get_devices_info { - acpi_walk_callback user_function; - void *context; - const char *hid; -}; - -union acpi_aml_operands { - union acpi_operand_object *operands[7]; - - struct { - struct acpi_object_integer *type; - struct acpi_object_integer *code; - struct acpi_object_integer *argument; - - } fatal; - - struct { - union acpi_operand_object *source; - struct acpi_object_integer *index; - union acpi_operand_object *target; - - } index; - - struct { - union acpi_operand_object *source; - struct acpi_object_integer *index; - struct acpi_object_integer *length; - union acpi_operand_object *target; - - } mid; -}; - -/* - * Structure used to pass object evaluation parameters. - * Purpose is to reduce CPU stack use. - */ -struct acpi_evaluate_info { - struct acpi_namespace_node *prefix_node; - char *pathname; - union acpi_operand_object *obj_desc; - union acpi_operand_object **parameters; - struct acpi_namespace_node *resolved_node; - union acpi_operand_object *return_object; - u8 param_count; - u8 pass_number; - u8 return_object_type; - u8 flags; -}; - -/* Values for Flags above */ - -#define ACPI_IGNORE_RETURN_VALUE 1 - -/* Info used by acpi_ns_initialize_devices */ - -struct acpi_device_walk_info { - u16 device_count; - u16 num_STA; - u16 num_INI; - struct acpi_table_desc *table_desc; - struct acpi_evaluate_info *evaluate_info; -}; - -/* TBD: [Restructure] Merge with struct above */ - -struct acpi_walk_info { - u32 debug_level; - u32 count; - acpi_owner_id owner_id; - u8 display_type; -}; - -/* Display Types */ - -#define ACPI_DISPLAY_SUMMARY (u8) 0 -#define ACPI_DISPLAY_OBJECTS (u8) 1 -#define ACPI_DISPLAY_MASK (u8) 1 - -#define ACPI_DISPLAY_SHORT (u8) 2 - -#endif diff --git a/include/acpi/actables.h b/include/acpi/actables.h deleted file mode 100644 index 0cbe1b9ab522..000000000000 --- a/include/acpi/actables.h +++ /dev/null @@ -1,115 +0,0 @@ -/****************************************************************************** - * - * Name: actables.h - ACPI table management - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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__ - -acpi_status acpi_allocate_root_table(u32 initial_table_count); - -/* - * tbfadt - FADT parse/convert/validate - */ -void acpi_tb_parse_fadt(u32 table_index, u8 flags); - -void acpi_tb_create_local_fadt(struct acpi_table_header *table, u32 length); - -/* - * tbfind - find ACPI table - */ -acpi_status -acpi_tb_find_table(char *signature, - char *oem_id, char *oem_table_id, u32 *table_index); - -/* - * tbinstal - Table removal and deletion - */ -acpi_status acpi_tb_resize_root_table_list(void); - -acpi_status acpi_tb_verify_table(struct acpi_table_desc *table_desc); - -acpi_status -acpi_tb_add_table(struct acpi_table_desc *table_desc, u32 *table_index); - -acpi_status -acpi_tb_store_table(acpi_physical_address address, - struct acpi_table_header *table, - u32 length, u8 flags, u32 *table_index); - -void acpi_tb_delete_table(struct acpi_table_desc *table_desc); - -void acpi_tb_terminate(void); - -void acpi_tb_delete_namespace_by_owner(u32 table_index); - -acpi_status acpi_tb_allocate_owner_id(u32 table_index); - -acpi_status acpi_tb_release_owner_id(u32 table_index); - -acpi_status acpi_tb_get_owner_id(u32 table_index, acpi_owner_id *owner_id); - -u8 acpi_tb_is_table_loaded(u32 table_index); - -void acpi_tb_set_table_loaded_flag(u32 table_index, u8 is_loaded); - -/* - * tbutils - table manager utilities - */ -u8 acpi_tb_tables_loaded(void); - -void -acpi_tb_print_table_header(acpi_physical_address address, - struct acpi_table_header *header); - -u8 acpi_tb_checksum(u8 *buffer, u32 length); - -acpi_status -acpi_tb_verify_checksum(struct acpi_table_header *table, u32 length); - -void -acpi_tb_install_table(acpi_physical_address address, - u8 flags, char *signature, u32 table_index); - -acpi_status -acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags); - -#endif /* __ACTABLES_H__ */ diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index 13a3d9ad92db..813e4b6c2c0d 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -288,6 +288,31 @@ enum acpi_prefered_pm_profiles { #define ACPI_FADT_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_fadt, f) +union acpi_name_union { + u32 integer; + char ascii[4]; +}; + +/* + * Internal ACPI Table Descriptor. One per ACPI table + */ +struct acpi_table_desc { + acpi_physical_address address; + struct acpi_table_header *pointer; + u32 length; /* Length fixed at 32 bits */ + union acpi_name_union signature; + acpi_owner_id owner_id; + u8 flags; +}; + +/* Flags for above */ + +#define ACPI_TABLE_ORIGIN_UNKNOWN (0) +#define ACPI_TABLE_ORIGIN_MAPPED (1) +#define ACPI_TABLE_ORIGIN_ALLOCATED (2) +#define ACPI_TABLE_ORIGIN_MASK (3) +#define ACPI_TABLE_IS_LOADED (4) + /* * Get the remaining ACPI tables */ diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 63f5b4cf4de1..18963b968114 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -627,7 +627,7 @@ struct acpi_hest_aer_common { u32 uncorrectable_error_mask; u32 uncorrectable_error_severity; u32 correctable_error_mask; - u32 advanced_error_cababilities; + u32 advanced_error_capabilities; }; /* Hardware Error Notification */ diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index 8222e8de0d1c..a20aab510173 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -204,11 +204,10 @@ typedef u32 acpi_physical_address; /******************************************************************************* * - * OS-dependent and compiler-dependent types + * OS-dependent types * * If the defaults below are not appropriate for the host system, they can - * be defined in the compiler-specific or OS-specific header, and this will - * take precedence. + * be defined in the OS-specific header, and this will take precedence. * ******************************************************************************/ @@ -218,12 +217,6 @@ typedef u32 acpi_physical_address; #define acpi_thread_id acpi_size #endif -/* Object returned from acpi_os_create_lock */ - -#ifndef acpi_spinlock -#define acpi_spinlock void * -#endif - /* Flags for acpi_os_acquire_lock/acpi_os_release_lock */ #ifndef acpi_cpu_flags @@ -233,9 +226,51 @@ typedef u32 acpi_physical_address; /* Object returned from acpi_os_create_cache */ #ifndef acpi_cache_t +#ifdef ACPI_USE_LOCAL_CACHE #define acpi_cache_t struct acpi_memory_list +#else +#define acpi_cache_t void * +#endif +#endif + +/* + * Synchronization objects - Mutexes, Semaphores, and spin_locks + */ +#if (ACPI_MUTEX_TYPE == ACPI_BINARY_SEMAPHORE) +/* + * These macros are used if the host OS does not support a mutex object. + * Map the OSL Mutex interfaces to binary semaphores. + */ +#define acpi_mutex acpi_semaphore +#define acpi_os_create_mutex(out_handle) acpi_os_create_semaphore (1, 1, out_handle) +#define acpi_os_delete_mutex(handle) (void) acpi_os_delete_semaphore (handle) +#define acpi_os_acquire_mutex(handle,time) acpi_os_wait_semaphore (handle, 1, time) +#define acpi_os_release_mutex(handle) (void) acpi_os_signal_semaphore (handle, 1) +#endif + +/* Configurable types for synchronization objects */ + +#ifndef acpi_spinlock +#define acpi_spinlock void * +#endif + +#ifndef acpi_semaphore +#define acpi_semaphore void * +#endif + +#ifndef acpi_mutex +#define acpi_mutex void * #endif +/******************************************************************************* + * + * Compiler-dependent types + * + * If the defaults below are not appropriate for the host compiler, they can + * be defined in the compiler-specific header, and this will take precedence. + * + ******************************************************************************/ + /* Use C99 uintptr_t for pointer casting if available, "void *" otherwise */ #ifndef acpi_uintptr_t @@ -268,6 +303,43 @@ typedef u32 acpi_physical_address; #define ACPI_EXPORT_SYMBOL(symbol) #endif +/****************************************************************************** + * + * ACPI Specification constants (Do not change unless the specification changes) + * + *****************************************************************************/ + +/* Number of distinct FADT-based GPE register blocks (GPE0 and GPE1) */ + +#define ACPI_MAX_GPE_BLOCKS 2 + +/* Default ACPI register widths */ + +#define ACPI_GPE_REGISTER_WIDTH 8 +#define ACPI_PM1_REGISTER_WIDTH 16 +#define ACPI_PM2_REGISTER_WIDTH 8 +#define ACPI_PM_TIMER_WIDTH 32 + +/* Names within the namespace are 4 bytes long */ + +#define ACPI_NAME_SIZE 4 +#define ACPI_PATH_SEGMENT_LENGTH 5 /* 4 chars for name + 1 char for separator */ +#define ACPI_PATH_SEPARATOR '.' + +/* Sizes for ACPI table headers */ + +#define ACPI_OEM_ID_SIZE 6 +#define ACPI_OEM_TABLE_ID_SIZE 8 + +/* ACPI/PNP hardware IDs */ + +#define PCI_ROOT_HID_STRING "PNP0A03" +#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08" + +/* PM Timer ticks per second (HZ) */ + +#define PM_TIMER_FREQUENCY 3579545 + /******************************************************************************* * * Independent types @@ -291,13 +363,18 @@ typedef u32 acpi_physical_address; #endif /* - * Mescellaneous types + * Miscellaneous types */ typedef u32 acpi_status; /* All ACPI Exceptions */ typedef u32 acpi_name; /* 4-byte ACPI name */ typedef char *acpi_string; /* Null terminated ASCII string */ typedef void *acpi_handle; /* Actually a ptr to a NS Node */ +/* Owner IDs are used to track namespace nodes for selective deletion */ + +typedef u8 acpi_owner_id; +#define ACPI_OWNER_ID_MAX 0xFF + struct uint64_struct { u32 lo; u32 hi; @@ -313,13 +390,8 @@ struct uint32_struct { u32 hi; }; -/* Synchronization objects */ - -#define acpi_mutex void * -#define acpi_semaphore void * - /* - * Acpi integer width. In ACPI version 1, integers are 32 bits. In ACPI + * Acpi integer width. In ACPI version 1, integers are 32 bits. In ACPI * version 2, integers are 64 bits. Note that this pertains to the ACPI integer * type only, not other integers used in the implementation of the ACPI CA * subsystem. @@ -338,10 +410,75 @@ typedef unsigned long long acpi_integer; #define ACPI_MAX16_DECIMAL_DIGITS 5 #define ACPI_MAX8_DECIMAL_DIGITS 3 +/* PM Timer ticks per second (HZ) */ + +#define PM_TIMER_FREQUENCY 3579545 + /* * Constants with special meanings */ #define ACPI_ROOT_OBJECT ACPI_ADD_PTR (acpi_handle, NULL, ACPI_MAX_PTR) +#define ACPI_WAIT_FOREVER 0xFFFF /* u16, as per ACPI spec */ +#define ACPI_DO_NOT_WAIT 0 + +/******************************************************************************* + * + * Commonly used macros + * + ******************************************************************************/ + +/* Data manipulation */ + +#define ACPI_LOWORD(l) ((u16)(u32)(l)) +#define ACPI_HIWORD(l) ((u16)((((u32)(l)) >> 16) & 0xFFFF)) +#define ACPI_LOBYTE(l) ((u8)(u16)(l)) +#define ACPI_HIBYTE(l) ((u8)((((u16)(l)) >> 8) & 0xFF)) + +/* Full 64-bit integer must be available on both 32-bit and 64-bit platforms */ + +struct acpi_integer_overlay { + u32 lo_dword; + u32 hi_dword; +}; + +#define ACPI_LODWORD(integer) (ACPI_CAST_PTR (struct acpi_integer_overlay, &integer)->lo_dword) +#define ACPI_HIDWORD(integer) (ACPI_CAST_PTR (struct acpi_integer_overlay, &integer)->hi_dword) + +#define ACPI_SET_BIT(target,bit) ((target) |= (bit)) +#define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit)) +#define ACPI_MIN(a,b) (((a)<(b))?(a):(b)) +#define ACPI_MAX(a,b) (((a)>(b))?(a):(b)) + +/* Size calculation */ + +#define ACPI_ARRAY_LENGTH(x) (sizeof(x) / sizeof((x)[0])) + +/* Pointer manipulation */ + +#define ACPI_CAST_PTR(t, p) ((t *) (acpi_uintptr_t) (p)) +#define ACPI_CAST_INDIRECT_PTR(t, p) ((t **) (acpi_uintptr_t) (p)) +#define ACPI_ADD_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) + (acpi_size)(b))) +#define ACPI_PTR_DIFF(a, b) (acpi_size) (ACPI_CAST_PTR (u8, (a)) - ACPI_CAST_PTR (u8, (b))) + +/* Pointer/Integer type conversions */ + +#define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void, (void *) NULL,(acpi_size) i) +#define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p, (void *) NULL) +#define ACPI_OFFSET(d, f) (acpi_size) ACPI_PTR_DIFF (&(((d *)0)->f), (void *) NULL) +#define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i) +#define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i) + +#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED +#define ACPI_COMPARE_NAME(a,b) (*ACPI_CAST_PTR (u32, (a)) == *ACPI_CAST_PTR (u32, (b))) +#else +#define ACPI_COMPARE_NAME(a,b) (!ACPI_STRNCMP (ACPI_CAST_PTR (char, (a)), ACPI_CAST_PTR (char, (b)), ACPI_NAME_SIZE)) +#endif + +/******************************************************************************* + * + * Miscellaneous constants + * + ******************************************************************************/ /* * Initialization sequence @@ -414,7 +551,7 @@ typedef unsigned long long acpi_integer; #define ACPI_NOTIFY_MAX 0x0B /* - * Types associated with ACPI names and objects. The first group of + * Types associated with ACPI names and objects. The first group of * values (up to ACPI_TYPE_EXTERNAL_MAX) correspond to the definition * of the ACPI object_type() operator (See the ACPI Spec). Therefore, * only add to the first group if the spec changes. @@ -732,6 +869,15 @@ struct acpi_buffer { #define ACPI_NAME_TYPE_MAX 1 /* + * Predefined Namespace items + */ +struct acpi_predefined_names { + char *name; + u8 type; + char *val; +}; + +/* * Structure and flags for acpi_get_system_info */ #define ACPI_SYS_MODE_UNKNOWN 0x0000 @@ -787,7 +933,7 @@ acpi_status(*acpi_exception_handler) (acpi_status aml_status, u16 opcode, u32 aml_offset, void *context); -/* Table Event handler (Load, load_table etc) and types */ +/* Table Event handler (Load, load_table, etc.) and types */ typedef acpi_status(*acpi_tbl_handler) (u32 event, void *table, void *context); @@ -823,6 +969,12 @@ acpi_status(*acpi_walk_callback) (acpi_handle obj_handle, #define ACPI_INTERRUPT_NOT_HANDLED 0x00 #define ACPI_INTERRUPT_HANDLED 0x01 +/* Length of _HID, _UID, _CID, and UUID values */ + +#define ACPI_DEVICE_ID_LENGTH 0x09 +#define ACPI_MAX_CID_LENGTH 48 +#define ACPI_UUID_LENGTH 16 + /* Common string version of device HIDs and UIDs */ struct acpica_device_id { @@ -900,357 +1052,28 @@ struct acpi_mem_space_context { }; /* - * Definitions for Resource Attributes - */ -typedef u16 acpi_rs_length; /* Resource Length field is fixed at 16 bits */ -typedef u32 acpi_rsdesc_size; /* Max Resource Descriptor size is (Length+3) = (64_k-1)+3 */ - -/* - * Memory Attributes - */ -#define ACPI_READ_ONLY_MEMORY (u8) 0x00 -#define ACPI_READ_WRITE_MEMORY (u8) 0x01 - -#define ACPI_NON_CACHEABLE_MEMORY (u8) 0x00 -#define ACPI_CACHABLE_MEMORY (u8) 0x01 -#define ACPI_WRITE_COMBINING_MEMORY (u8) 0x02 -#define ACPI_PREFETCHABLE_MEMORY (u8) 0x03 - -/* - * IO Attributes - * The ISA IO ranges are: n000-n0_fFh, n400-n4_fFh, n800-n8_fFh, n_c00-n_cFFh. - * The non-ISA IO ranges are: n100-n3_fFh, n500-n7_fFh, n900-n_bFFh, n_cd0-n_fFFh. + * struct acpi_memory_list is used only if the ACPICA local cache is enabled */ -#define ACPI_NON_ISA_ONLY_RANGES (u8) 0x01 -#define ACPI_ISA_ONLY_RANGES (u8) 0x02 -#define ACPI_ENTIRE_RANGE (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES) - -/* Type of translation - 1=Sparse, 0=Dense */ - -#define ACPI_SPARSE_TRANSLATION (u8) 0x01 - -/* - * IO Port Descriptor Decode - */ -#define ACPI_DECODE_10 (u8) 0x00 /* 10-bit IO address decode */ -#define ACPI_DECODE_16 (u8) 0x01 /* 16-bit IO address decode */ - -/* - * IRQ Attributes - */ -#define ACPI_LEVEL_SENSITIVE (u8) 0x00 -#define ACPI_EDGE_SENSITIVE (u8) 0x01 - -#define ACPI_ACTIVE_HIGH (u8) 0x00 -#define ACPI_ACTIVE_LOW (u8) 0x01 - -#define ACPI_EXCLUSIVE (u8) 0x00 -#define ACPI_SHARED (u8) 0x01 - -/* - * DMA Attributes - */ -#define ACPI_COMPATIBILITY (u8) 0x00 -#define ACPI_TYPE_A (u8) 0x01 -#define ACPI_TYPE_B (u8) 0x02 -#define ACPI_TYPE_F (u8) 0x03 - -#define ACPI_NOT_BUS_MASTER (u8) 0x00 -#define ACPI_BUS_MASTER (u8) 0x01 - -#define ACPI_TRANSFER_8 (u8) 0x00 -#define ACPI_TRANSFER_8_16 (u8) 0x01 -#define ACPI_TRANSFER_16 (u8) 0x02 - -/* - * Start Dependent Functions Priority definitions - */ -#define ACPI_GOOD_CONFIGURATION (u8) 0x00 -#define ACPI_ACCEPTABLE_CONFIGURATION (u8) 0x01 -#define ACPI_SUB_OPTIMAL_CONFIGURATION (u8) 0x02 - -/* - * 16, 32 and 64-bit Address Descriptor resource types - */ -#define ACPI_MEMORY_RANGE (u8) 0x00 -#define ACPI_IO_RANGE (u8) 0x01 -#define ACPI_BUS_NUMBER_RANGE (u8) 0x02 - -#define ACPI_ADDRESS_NOT_FIXED (u8) 0x00 -#define ACPI_ADDRESS_FIXED (u8) 0x01 - -#define ACPI_POS_DECODE (u8) 0x00 -#define ACPI_SUB_DECODE (u8) 0x01 - -#define ACPI_PRODUCER (u8) 0x00 -#define ACPI_CONSUMER (u8) 0x01 - -/* - * If possible, pack the following structures to byte alignment - */ -#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED -#pragma pack(1) +struct acpi_memory_list { + char *list_name; + void *list_head; + u16 object_size; + u16 max_depth; + u16 current_depth; + u16 link_offset; + +#ifdef ACPI_DBG_TRACK_ALLOCATIONS + + /* Statistics for debug memory tracking only */ + + u32 total_allocated; + u32 total_freed; + u32 max_occupied; + u32 total_size; + u32 current_total_size; + u32 requests; + u32 hits; #endif - -/* UUID data structures for use in vendor-defined resource descriptors */ - -struct acpi_uuid { - u8 data[ACPI_UUID_LENGTH]; -}; - -struct acpi_vendor_uuid { - u8 subtype; - u8 data[ACPI_UUID_LENGTH]; -}; - -/* - * Structures used to describe device resources - */ -struct acpi_resource_irq { - u8 descriptor_length; - u8 triggering; - u8 polarity; - u8 sharable; - u8 interrupt_count; - u8 interrupts[1]; -}; - -struct acpi_resource_dma { - u8 type; - u8 bus_master; - u8 transfer; - u8 channel_count; - u8 channels[1]; -}; - -struct acpi_resource_start_dependent { - u8 descriptor_length; - u8 compatibility_priority; - u8 performance_robustness; -}; - -/* - * END_DEPENDENT_FUNCTIONS_RESOURCE struct is not - * needed because it has no fields - */ - -struct acpi_resource_io { - u8 io_decode; - u8 alignment; - u8 address_length; - u16 minimum; - u16 maximum; -}; - -struct acpi_resource_fixed_io { - u16 address; - u8 address_length; -}; - -struct acpi_resource_vendor { - u16 byte_length; - u8 byte_data[1]; -}; - -/* Vendor resource with UUID info (introduced in ACPI 3.0) */ - -struct acpi_resource_vendor_typed { - u16 byte_length; - u8 uuid_subtype; - u8 uuid[ACPI_UUID_LENGTH]; - u8 byte_data[1]; -}; - -struct acpi_resource_end_tag { - u8 checksum; -}; - -struct acpi_resource_memory24 { - u8 write_protect; - u16 minimum; - u16 maximum; - u16 alignment; - u16 address_length; -}; - -struct acpi_resource_memory32 { - u8 write_protect; - u32 minimum; - u32 maximum; - u32 alignment; - u32 address_length; -}; - -struct acpi_resource_fixed_memory32 { - u8 write_protect; - u32 address; - u32 address_length; -}; - -struct acpi_memory_attribute { - u8 write_protect; - u8 caching; - u8 range_type; - u8 translation; -}; - -struct acpi_io_attribute { - u8 range_type; - u8 translation; - u8 translation_type; - u8 reserved1; -}; - -union acpi_resource_attribute { - struct acpi_memory_attribute mem; - struct acpi_io_attribute io; - - /* Used for the *word_space macros */ - - u8 type_specific; -}; - -struct acpi_resource_source { - u8 index; - u16 string_length; - char *string_ptr; -}; - -/* Fields common to all address descriptors, 16/32/64 bit */ - -#define ACPI_RESOURCE_ADDRESS_COMMON \ - u8 resource_type; \ - u8 producer_consumer; \ - u8 decode; \ - u8 min_address_fixed; \ - u8 max_address_fixed; \ - union acpi_resource_attribute info; - -struct acpi_resource_address { -ACPI_RESOURCE_ADDRESS_COMMON}; - -struct acpi_resource_address16 { - ACPI_RESOURCE_ADDRESS_COMMON u16 granularity; - u16 minimum; - u16 maximum; - u16 translation_offset; - u16 address_length; - struct acpi_resource_source resource_source; -}; - -struct acpi_resource_address32 { - ACPI_RESOURCE_ADDRESS_COMMON u32 granularity; - u32 minimum; - u32 maximum; - u32 translation_offset; - u32 address_length; - struct acpi_resource_source resource_source; -}; - -struct acpi_resource_address64 { - ACPI_RESOURCE_ADDRESS_COMMON u64 granularity; - u64 minimum; - u64 maximum; - u64 translation_offset; - u64 address_length; - struct acpi_resource_source resource_source; -}; - -struct acpi_resource_extended_address64 { - ACPI_RESOURCE_ADDRESS_COMMON u8 revision_iD; - u64 granularity; - u64 minimum; - u64 maximum; - u64 translation_offset; - u64 address_length; - u64 type_specific; -}; - -struct acpi_resource_extended_irq { - u8 producer_consumer; - u8 triggering; - u8 polarity; - u8 sharable; - u8 interrupt_count; - struct acpi_resource_source resource_source; - u32 interrupts[1]; -}; - -struct acpi_resource_generic_register { - u8 space_id; - u8 bit_width; - u8 bit_offset; - u8 access_size; - u64 address; -}; - -/* ACPI_RESOURCE_TYPEs */ - -#define ACPI_RESOURCE_TYPE_IRQ 0 -#define ACPI_RESOURCE_TYPE_DMA 1 -#define ACPI_RESOURCE_TYPE_START_DEPENDENT 2 -#define ACPI_RESOURCE_TYPE_END_DEPENDENT 3 -#define ACPI_RESOURCE_TYPE_IO 4 -#define ACPI_RESOURCE_TYPE_FIXED_IO 5 -#define ACPI_RESOURCE_TYPE_VENDOR 6 -#define ACPI_RESOURCE_TYPE_END_TAG 7 -#define ACPI_RESOURCE_TYPE_MEMORY24 8 -#define ACPI_RESOURCE_TYPE_MEMORY32 9 -#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10 -#define ACPI_RESOURCE_TYPE_ADDRESS16 11 -#define ACPI_RESOURCE_TYPE_ADDRESS32 12 -#define ACPI_RESOURCE_TYPE_ADDRESS64 13 -#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */ -#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15 -#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16 -#define ACPI_RESOURCE_TYPE_MAX 16 - -union acpi_resource_data { - struct acpi_resource_irq irq; - struct acpi_resource_dma dma; - struct acpi_resource_start_dependent start_dpf; - struct acpi_resource_io io; - struct acpi_resource_fixed_io fixed_io; - struct acpi_resource_vendor vendor; - struct acpi_resource_vendor_typed vendor_typed; - struct acpi_resource_end_tag end_tag; - struct acpi_resource_memory24 memory24; - struct acpi_resource_memory32 memory32; - struct acpi_resource_fixed_memory32 fixed_memory32; - struct acpi_resource_address16 address16; - struct acpi_resource_address32 address32; - struct acpi_resource_address64 address64; - struct acpi_resource_extended_address64 ext_address64; - struct acpi_resource_extended_irq extended_irq; - struct acpi_resource_generic_register generic_reg; - - /* Common fields */ - - struct acpi_resource_address address; /* Common 16/32/64 address fields */ -}; - -struct acpi_resource { - u32 type; - u32 length; - union acpi_resource_data data; -}; - -/* restore default alignment */ - -#pragma pack() - -#define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */ -#define ACPI_RS_SIZE_MIN (u32) ACPI_ROUND_UP_TO_NATIVE_WORD (12) -#define ACPI_RS_SIZE(type) (u32) (ACPI_RS_SIZE_NO_DATA + sizeof (type)) - -#define ACPI_NEXT_RESOURCE(res) (struct acpi_resource *)((u8 *) res + res->length) - -struct acpi_pci_routing_table { - u32 length; - u32 pin; - acpi_integer address; /* here for 64-bit alignment */ - u32 source_index; - char source[4]; /* pad to 64 bits so sizeof() works in all cases */ }; #endif /* __ACTYPES_H__ */ diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h deleted file mode 100644 index d8307b2987e3..000000000000 --- a/include/acpi/acutils.h +++ /dev/null @@ -1,585 +0,0 @@ -/****************************************************************************** - * - * Name: acutils.h -- prototypes for the common (subsystem-wide) procedures - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 _ACUTILS_H -#define _ACUTILS_H - -extern const u8 acpi_gbl_resource_aml_sizes[]; - -/* Strings used by the disassembler and debugger resource dump routines */ - -#if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER) - -extern const char *acpi_gbl_bm_decode[]; -extern const char *acpi_gbl_config_decode[]; -extern const char *acpi_gbl_consume_decode[]; -extern const char *acpi_gbl_dec_decode[]; -extern const char *acpi_gbl_he_decode[]; -extern const char *acpi_gbl_io_decode[]; -extern const char *acpi_gbl_ll_decode[]; -extern const char *acpi_gbl_max_decode[]; -extern const char *acpi_gbl_mem_decode[]; -extern const char *acpi_gbl_min_decode[]; -extern const char *acpi_gbl_mtp_decode[]; -extern const char *acpi_gbl_rng_decode[]; -extern const char *acpi_gbl_rw_decode[]; -extern const char *acpi_gbl_shr_decode[]; -extern const char *acpi_gbl_siz_decode[]; -extern const char *acpi_gbl_trs_decode[]; -extern const char *acpi_gbl_ttp_decode[]; -extern const char *acpi_gbl_typ_decode[]; -#endif - -/* Types for Resource descriptor entries */ - -#define ACPI_INVALID_RESOURCE 0 -#define ACPI_FIXED_LENGTH 1 -#define ACPI_VARIABLE_LENGTH 2 -#define ACPI_SMALL_VARIABLE_LENGTH 3 - -typedef -acpi_status(*acpi_walk_aml_callback) (u8 * aml, - u32 length, - u32 offset, - u8 resource_index, void **context); - -typedef -acpi_status(*acpi_pkg_callback) (u8 object_type, - union acpi_operand_object * source_object, - union acpi_generic_state * state, - void *context); - -struct acpi_pkg_info { - u8 *free_space; - acpi_size length; - u32 object_space; - u32 num_packages; -}; - -#define REF_INCREMENT (u16) 0 -#define REF_DECREMENT (u16) 1 -#define REF_FORCE_DELETE (u16) 2 - -/* acpi_ut_dump_buffer */ - -#define DB_BYTE_DISPLAY 1 -#define DB_WORD_DISPLAY 2 -#define DB_DWORD_DISPLAY 4 -#define DB_QWORD_DISPLAY 8 - -/* - * utglobal - Global data structures and procedures - */ -acpi_status acpi_ut_init_globals(void); - -#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) - -char *acpi_ut_get_mutex_name(u32 mutex_id); - -const char *acpi_ut_get_notify_name(u32 notify_value); - -#endif - -char *acpi_ut_get_type_name(acpi_object_type type); - -char *acpi_ut_get_node_name(void *object); - -char *acpi_ut_get_descriptor_name(void *object); - -const char *acpi_ut_get_reference_name(union acpi_operand_object *object); - -char *acpi_ut_get_object_type_name(union acpi_operand_object *obj_desc); - -char *acpi_ut_get_region_name(u8 space_id); - -char *acpi_ut_get_event_name(u32 event_id); - -char acpi_ut_hex_to_ascii_char(acpi_integer integer, u32 position); - -u8 acpi_ut_valid_object_type(acpi_object_type type); - -/* - * utinit - miscellaneous initialization and shutdown - */ -acpi_status acpi_ut_hardware_initialize(void); - -void acpi_ut_subsystem_shutdown(void); - -/* - * utclib - Local implementations of C library functions - */ -#ifndef ACPI_USE_SYSTEM_CLIBRARY - -acpi_size acpi_ut_strlen(const char *string); - -char *acpi_ut_strcpy(char *dst_string, const char *src_string); - -char *acpi_ut_strncpy(char *dst_string, - const char *src_string, acpi_size count); - -int acpi_ut_memcmp(const char *buffer1, const char *buffer2, acpi_size count); - -int acpi_ut_strncmp(const char *string1, const char *string2, acpi_size count); - -int acpi_ut_strcmp(const char *string1, const char *string2); - -char *acpi_ut_strcat(char *dst_string, const char *src_string); - -char *acpi_ut_strncat(char *dst_string, - const char *src_string, acpi_size count); - -u32 acpi_ut_strtoul(const char *string, char **terminator, u32 base); - -char *acpi_ut_strstr(char *string1, char *string2); - -void *acpi_ut_memcpy(void *dest, const void *src, acpi_size count); - -void *acpi_ut_memset(void *dest, u8 value, acpi_size count); - -int acpi_ut_to_upper(int c); - -int acpi_ut_to_lower(int c); - -extern const u8 _acpi_ctype[]; - -#define _ACPI_XA 0x00 /* extra alphabetic - not supported */ -#define _ACPI_XS 0x40 /* extra space */ -#define _ACPI_BB 0x00 /* BEL, BS, etc. - not supported */ -#define _ACPI_CN 0x20 /* CR, FF, HT, NL, VT */ -#define _ACPI_DI 0x04 /* '0'-'9' */ -#define _ACPI_LO 0x02 /* 'a'-'z' */ -#define _ACPI_PU 0x10 /* punctuation */ -#define _ACPI_SP 0x08 /* space */ -#define _ACPI_UP 0x01 /* 'A'-'Z' */ -#define _ACPI_XD 0x80 /* '0'-'9', 'A'-'F', 'a'-'f' */ - -#define ACPI_IS_DIGIT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_DI)) -#define ACPI_IS_SPACE(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_SP)) -#define ACPI_IS_XDIGIT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_XD)) -#define ACPI_IS_UPPER(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_UP)) -#define ACPI_IS_LOWER(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO)) -#define ACPI_IS_PRINT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP | _ACPI_DI | _ACPI_SP | _ACPI_PU)) -#define ACPI_IS_ALPHA(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP)) - -#endif /* ACPI_USE_SYSTEM_CLIBRARY */ - -/* - * utcopy - Object construction and conversion interfaces - */ -acpi_status -acpi_ut_build_simple_object(union acpi_operand_object *obj, - union acpi_object *user_obj, - u8 * data_space, u32 * buffer_space_used); - -acpi_status -acpi_ut_build_package_object(union acpi_operand_object *obj, - u8 * buffer, u32 * space_used); - -acpi_status -acpi_ut_copy_iobject_to_eobject(union acpi_operand_object *obj, - struct acpi_buffer *ret_buffer); - -acpi_status -acpi_ut_copy_eobject_to_iobject(union acpi_object *obj, - union acpi_operand_object **internal_obj); - -acpi_status -acpi_ut_copy_isimple_to_isimple(union acpi_operand_object *source_obj, - union acpi_operand_object *dest_obj); - -acpi_status -acpi_ut_copy_iobject_to_iobject(union acpi_operand_object *source_desc, - union acpi_operand_object **dest_desc, - struct acpi_walk_state *walk_state); - -/* - * utcreate - Object creation - */ -acpi_status -acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action); - -/* - * utdebug - Debug interfaces - */ -void acpi_ut_init_stack_ptr_trace(void); - -void acpi_ut_track_stack_ptr(void); - -void -acpi_ut_trace(u32 line_number, - const char *function_name, - const char *module_name, u32 component_id); - -void -acpi_ut_trace_ptr(u32 line_number, - const char *function_name, - const char *module_name, u32 component_id, void *pointer); - -void -acpi_ut_trace_u32(u32 line_number, - const char *function_name, - const char *module_name, u32 component_id, u32 integer); - -void -acpi_ut_trace_str(u32 line_number, - const char *function_name, - const char *module_name, u32 component_id, char *string); - -void -acpi_ut_exit(u32 line_number, - const char *function_name, - const char *module_name, u32 component_id); - -void -acpi_ut_status_exit(u32 line_number, - const char *function_name, - const char *module_name, - u32 component_id, acpi_status status); - -void -acpi_ut_value_exit(u32 line_number, - const char *function_name, - const char *module_name, - u32 component_id, acpi_integer value); - -void -acpi_ut_ptr_exit(u32 line_number, - const char *function_name, - const char *module_name, u32 component_id, u8 *ptr); - -void acpi_ut_dump_buffer(u8 * buffer, u32 count, u32 display, u32 component_id); - -void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display); - -void acpi_ut_report_error(char *module_name, u32 line_number); - -void acpi_ut_report_info(char *module_name, u32 line_number); - -void acpi_ut_report_warning(char *module_name, u32 line_number); - -/* Error and message reporting interfaces */ - -void ACPI_INTERNAL_VAR_XFACE -acpi_ut_debug_print(u32 requested_debug_level, - u32 line_number, - const char *function_name, - const char *module_name, - u32 component_id, - const char *format, ...) ACPI_PRINTF_LIKE(6); - -void ACPI_INTERNAL_VAR_XFACE -acpi_ut_debug_print_raw(u32 requested_debug_level, - u32 line_number, - const char *function_name, - const char *module_name, - u32 component_id, - const char *format, ...) ACPI_PRINTF_LIKE(6); - -void ACPI_INTERNAL_VAR_XFACE -acpi_ut_error(const char *module_name, - u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3); - -void ACPI_INTERNAL_VAR_XFACE -acpi_ut_exception(const char *module_name, - u32 line_number, - acpi_status status, - const char *format, ...) ACPI_PRINTF_LIKE(4); - -void ACPI_INTERNAL_VAR_XFACE -acpi_ut_warning(const char *module_name, - u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3); - -void ACPI_INTERNAL_VAR_XFACE -acpi_ut_info(const char *module_name, - u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3); - -/* - * utdelete - Object deletion and reference counts - */ -void acpi_ut_add_reference(union acpi_operand_object *object); - -void acpi_ut_remove_reference(union acpi_operand_object *object); - -void acpi_ut_delete_internal_package_object(union acpi_operand_object *object); - -void acpi_ut_delete_internal_simple_object(union acpi_operand_object *object); - -void acpi_ut_delete_internal_object_list(union acpi_operand_object **obj_list); - -/* - * uteval - object evaluation - */ -acpi_status acpi_ut_osi_implementation(struct acpi_walk_state *walk_state); - -acpi_status -acpi_ut_evaluate_object(struct acpi_namespace_node *prefix_node, - char *path, - u32 expected_return_btypes, - union acpi_operand_object **return_desc); - -acpi_status -acpi_ut_evaluate_numeric_object(char *object_name, - struct acpi_namespace_node *device_node, - acpi_integer * address); - -acpi_status -acpi_ut_execute_HID(struct acpi_namespace_node *device_node, - struct acpica_device_id *hid); - -acpi_status -acpi_ut_execute_CID(struct acpi_namespace_node *device_node, - struct acpi_compatible_id_list **return_cid_list); - -acpi_status -acpi_ut_execute_STA(struct acpi_namespace_node *device_node, - u32 * status_flags); - -acpi_status -acpi_ut_execute_UID(struct acpi_namespace_node *device_node, - struct acpica_device_id *uid); - -acpi_status -acpi_ut_execute_sxds(struct acpi_namespace_node *device_node, u8 * highest); - -/* - * utobject - internal object create/delete/cache routines - */ -union acpi_operand_object *acpi_ut_create_internal_object_dbg(const char - *module_name, - u32 line_number, - u32 component_id, - acpi_object_type - type); - -void *acpi_ut_allocate_object_desc_dbg(const char *module_name, - u32 line_number, u32 component_id); - -#define acpi_ut_create_internal_object(t) acpi_ut_create_internal_object_dbg (_acpi_module_name,__LINE__,_COMPONENT,t) -#define acpi_ut_allocate_object_desc() acpi_ut_allocate_object_desc_dbg (_acpi_module_name,__LINE__,_COMPONENT) - -void acpi_ut_delete_object_desc(union acpi_operand_object *object); - -u8 acpi_ut_valid_internal_object(void *object); - -union acpi_operand_object *acpi_ut_create_package_object(u32 count); - -union acpi_operand_object *acpi_ut_create_buffer_object(acpi_size buffer_size); - -union acpi_operand_object *acpi_ut_create_string_object(acpi_size string_size); - -acpi_status -acpi_ut_get_object_size(union acpi_operand_object *obj, acpi_size * obj_length); - -/* - * utstate - Generic state creation/cache routines - */ -void -acpi_ut_push_generic_state(union acpi_generic_state **list_head, - union acpi_generic_state *state); - -union acpi_generic_state *acpi_ut_pop_generic_state(union acpi_generic_state - **list_head); - -union acpi_generic_state *acpi_ut_create_generic_state(void); - -struct acpi_thread_state *acpi_ut_create_thread_state(void); - -union acpi_generic_state *acpi_ut_create_update_state(union acpi_operand_object - *object, u16 action); - -union acpi_generic_state *acpi_ut_create_pkg_state(void *internal_object, - void *external_object, - u16 index); - -acpi_status -acpi_ut_create_update_state_and_push(union acpi_operand_object *object, - u16 action, - union acpi_generic_state **state_list); - -#ifdef ACPI_FUTURE_USAGE -acpi_status -acpi_ut_create_pkg_state_and_push(void *internal_object, - void *external_object, - u16 index, - union acpi_generic_state **state_list); -#endif /* ACPI_FUTURE_USAGE */ - -union acpi_generic_state *acpi_ut_create_control_state(void); - -void acpi_ut_delete_generic_state(union acpi_generic_state *state); - -/* - * utmath - */ -acpi_status -acpi_ut_divide(acpi_integer in_dividend, - acpi_integer in_divisor, - acpi_integer * out_quotient, acpi_integer * out_remainder); - -acpi_status -acpi_ut_short_divide(acpi_integer in_dividend, - u32 divisor, - acpi_integer * out_quotient, u32 * out_remainder); - -/* - * utmisc - */ -const char *acpi_ut_validate_exception(acpi_status status); - -u8 acpi_ut_is_aml_table(struct acpi_table_header *table); - -acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id); - -void acpi_ut_release_owner_id(acpi_owner_id * owner_id); - -acpi_status -acpi_ut_walk_package_tree(union acpi_operand_object *source_object, - void *target_object, - acpi_pkg_callback walk_callback, void *context); - -void acpi_ut_strupr(char *src_string); - -void acpi_ut_print_string(char *string, u8 max_length); - -u8 acpi_ut_valid_acpi_name(u32 name); - -acpi_name acpi_ut_repair_name(char *name); - -u8 acpi_ut_valid_acpi_char(char character, u32 position); - -acpi_status -acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer); - -/* Values for Base above (16=Hex, 10=Decimal) */ - -#define ACPI_ANY_BASE 0 - -u32 acpi_ut_dword_byte_swap(u32 value); - -void acpi_ut_set_integer_width(u8 revision); - -#ifdef ACPI_DEBUG_OUTPUT -void -acpi_ut_display_init_pathname(u8 type, - struct acpi_namespace_node *obj_handle, - char *path); -#endif - -/* - * utresrc - */ -acpi_status -acpi_ut_walk_aml_resources(u8 * aml, - acpi_size aml_length, - acpi_walk_aml_callback user_function, - void **context); - -acpi_status acpi_ut_validate_resource(void *aml, u8 * return_index); - -u32 acpi_ut_get_descriptor_length(void *aml); - -u16 acpi_ut_get_resource_length(void *aml); - -u8 acpi_ut_get_resource_header_length(void *aml); - -u8 acpi_ut_get_resource_type(void *aml); - -acpi_status -acpi_ut_get_resource_end_tag(union acpi_operand_object *obj_desc, - u8 ** end_tag); - -/* - * utmutex - mutex support - */ -acpi_status acpi_ut_mutex_initialize(void); - -void acpi_ut_mutex_terminate(void); - -acpi_status acpi_ut_acquire_mutex(acpi_mutex_handle mutex_id); - -acpi_status acpi_ut_release_mutex(acpi_mutex_handle mutex_id); - -/* - * utalloc - memory allocation and object caching - */ -acpi_status acpi_ut_create_caches(void); - -acpi_status acpi_ut_delete_caches(void); - -acpi_status acpi_ut_validate_buffer(struct acpi_buffer *buffer); - -acpi_status -acpi_ut_initialize_buffer(struct acpi_buffer *buffer, - acpi_size required_length); - -void *acpi_ut_allocate(acpi_size size, - u32 component, const char *module, u32 line); - -void *acpi_ut_allocate_zeroed(acpi_size size, - u32 component, const char *module, u32 line); - -#ifdef ACPI_DBG_TRACK_ALLOCATIONS -void *acpi_ut_allocate_and_track(acpi_size size, - u32 component, const char *module, u32 line); - -void *acpi_ut_allocate_zeroed_and_track(acpi_size size, - u32 component, - const char *module, u32 line); - -void -acpi_ut_free_and_track(void *address, - u32 component, const char *module, u32 line); - -#ifdef ACPI_FUTURE_USAGE -void acpi_ut_dump_allocation_info(void); -#endif /* ACPI_FUTURE_USAGE */ - -void acpi_ut_dump_allocations(u32 component, const char *module); - -acpi_status -acpi_ut_create_list(char *list_name, - u16 object_size, struct acpi_memory_list **return_cache); - -#endif - -#endif /* _ACUTILS_H */ diff --git a/include/acpi/amlcode.h b/include/acpi/amlcode.h deleted file mode 100644 index ff851c5df698..000000000000 --- a/include/acpi/amlcode.h +++ /dev/null @@ -1,494 +0,0 @@ -/****************************************************************************** - * - * Name: amlcode.h - Definitions for AML, as included in "definition blocks" - * Declarations and definitions contained herein are derived - * directly from the ACPI specification. - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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 __AMLCODE_H__ -#define __AMLCODE_H__ - -/* primary opcodes */ - -#define AML_NULL_CHAR (u16) 0x00 - -#define AML_ZERO_OP (u16) 0x00 -#define AML_ONE_OP (u16) 0x01 -#define AML_UNASSIGNED (u16) 0x02 -#define AML_ALIAS_OP (u16) 0x06 -#define AML_NAME_OP (u16) 0x08 -#define AML_BYTE_OP (u16) 0x0a -#define AML_WORD_OP (u16) 0x0b -#define AML_DWORD_OP (u16) 0x0c -#define AML_STRING_OP (u16) 0x0d -#define AML_QWORD_OP (u16) 0x0e /* ACPI 2.0 */ -#define AML_SCOPE_OP (u16) 0x10 -#define AML_BUFFER_OP (u16) 0x11 -#define AML_PACKAGE_OP (u16) 0x12 -#define AML_VAR_PACKAGE_OP (u16) 0x13 /* ACPI 2.0 */ -#define AML_METHOD_OP (u16) 0x14 -#define AML_DUAL_NAME_PREFIX (u16) 0x2e -#define AML_MULTI_NAME_PREFIX_OP (u16) 0x2f -#define AML_NAME_CHAR_SUBSEQ (u16) 0x30 -#define AML_NAME_CHAR_FIRST (u16) 0x41 -#define AML_EXTENDED_OP_PREFIX (u16) 0x5b -#define AML_ROOT_PREFIX (u16) 0x5c -#define AML_PARENT_PREFIX (u16) 0x5e -#define AML_LOCAL_OP (u16) 0x60 -#define AML_LOCAL0 (u16) 0x60 -#define AML_LOCAL1 (u16) 0x61 -#define AML_LOCAL2 (u16) 0x62 -#define AML_LOCAL3 (u16) 0x63 -#define AML_LOCAL4 (u16) 0x64 -#define AML_LOCAL5 (u16) 0x65 -#define AML_LOCAL6 (u16) 0x66 -#define AML_LOCAL7 (u16) 0x67 -#define AML_ARG_OP (u16) 0x68 -#define AML_ARG0 (u16) 0x68 -#define AML_ARG1 (u16) 0x69 -#define AML_ARG2 (u16) 0x6a -#define AML_ARG3 (u16) 0x6b -#define AML_ARG4 (u16) 0x6c -#define AML_ARG5 (u16) 0x6d -#define AML_ARG6 (u16) 0x6e -#define AML_STORE_OP (u16) 0x70 -#define AML_REF_OF_OP (u16) 0x71 -#define AML_ADD_OP (u16) 0x72 -#define AML_CONCAT_OP (u16) 0x73 -#define AML_SUBTRACT_OP (u16) 0x74 -#define AML_INCREMENT_OP (u16) 0x75 -#define AML_DECREMENT_OP (u16) 0x76 -#define AML_MULTIPLY_OP (u16) 0x77 -#define AML_DIVIDE_OP (u16) 0x78 -#define AML_SHIFT_LEFT_OP (u16) 0x79 -#define AML_SHIFT_RIGHT_OP (u16) 0x7a -#define AML_BIT_AND_OP (u16) 0x7b -#define AML_BIT_NAND_OP (u16) 0x7c -#define AML_BIT_OR_OP (u16) 0x7d -#define AML_BIT_NOR_OP (u16) 0x7e -#define AML_BIT_XOR_OP (u16) 0x7f -#define AML_BIT_NOT_OP (u16) 0x80 -#define AML_FIND_SET_LEFT_BIT_OP (u16) 0x81 -#define AML_FIND_SET_RIGHT_BIT_OP (u16) 0x82 -#define AML_DEREF_OF_OP (u16) 0x83 -#define AML_CONCAT_RES_OP (u16) 0x84 /* ACPI 2.0 */ -#define AML_MOD_OP (u16) 0x85 /* ACPI 2.0 */ -#define AML_NOTIFY_OP (u16) 0x86 -#define AML_SIZE_OF_OP (u16) 0x87 -#define AML_INDEX_OP (u16) 0x88 -#define AML_MATCH_OP (u16) 0x89 -#define AML_CREATE_DWORD_FIELD_OP (u16) 0x8a -#define AML_CREATE_WORD_FIELD_OP (u16) 0x8b -#define AML_CREATE_BYTE_FIELD_OP (u16) 0x8c -#define AML_CREATE_BIT_FIELD_OP (u16) 0x8d -#define AML_TYPE_OP (u16) 0x8e -#define AML_CREATE_QWORD_FIELD_OP (u16) 0x8f /* ACPI 2.0 */ -#define AML_LAND_OP (u16) 0x90 -#define AML_LOR_OP (u16) 0x91 -#define AML_LNOT_OP (u16) 0x92 -#define AML_LEQUAL_OP (u16) 0x93 -#define AML_LGREATER_OP (u16) 0x94 -#define AML_LLESS_OP (u16) 0x95 -#define AML_TO_BUFFER_OP (u16) 0x96 /* ACPI 2.0 */ -#define AML_TO_DECSTRING_OP (u16) 0x97 /* ACPI 2.0 */ -#define AML_TO_HEXSTRING_OP (u16) 0x98 /* ACPI 2.0 */ -#define AML_TO_INTEGER_OP (u16) 0x99 /* ACPI 2.0 */ -#define AML_TO_STRING_OP (u16) 0x9c /* ACPI 2.0 */ -#define AML_COPY_OP (u16) 0x9d /* ACPI 2.0 */ -#define AML_MID_OP (u16) 0x9e /* ACPI 2.0 */ -#define AML_CONTINUE_OP (u16) 0x9f /* ACPI 2.0 */ -#define AML_IF_OP (u16) 0xa0 -#define AML_ELSE_OP (u16) 0xa1 -#define AML_WHILE_OP (u16) 0xa2 -#define AML_NOOP_OP (u16) 0xa3 -#define AML_RETURN_OP (u16) 0xa4 -#define AML_BREAK_OP (u16) 0xa5 -#define AML_BREAK_POINT_OP (u16) 0xcc -#define AML_ONES_OP (u16) 0xff - -/* prefixed opcodes */ - -#define AML_EXTENDED_OPCODE (u16) 0x5b00 /* prefix for 2-byte opcodes */ - -#define AML_MUTEX_OP (u16) 0x5b01 -#define AML_EVENT_OP (u16) 0x5b02 -#define AML_SHIFT_RIGHT_BIT_OP (u16) 0x5b10 -#define AML_SHIFT_LEFT_BIT_OP (u16) 0x5b11 -#define AML_COND_REF_OF_OP (u16) 0x5b12 -#define AML_CREATE_FIELD_OP (u16) 0x5b13 -#define AML_LOAD_TABLE_OP (u16) 0x5b1f /* ACPI 2.0 */ -#define AML_LOAD_OP (u16) 0x5b20 -#define AML_STALL_OP (u16) 0x5b21 -#define AML_SLEEP_OP (u16) 0x5b22 -#define AML_ACQUIRE_OP (u16) 0x5b23 -#define AML_SIGNAL_OP (u16) 0x5b24 -#define AML_WAIT_OP (u16) 0x5b25 -#define AML_RESET_OP (u16) 0x5b26 -#define AML_RELEASE_OP (u16) 0x5b27 -#define AML_FROM_BCD_OP (u16) 0x5b28 -#define AML_TO_BCD_OP (u16) 0x5b29 -#define AML_UNLOAD_OP (u16) 0x5b2a -#define AML_REVISION_OP (u16) 0x5b30 -#define AML_DEBUG_OP (u16) 0x5b31 -#define AML_FATAL_OP (u16) 0x5b32 -#define AML_TIMER_OP (u16) 0x5b33 /* ACPI 3.0 */ -#define AML_REGION_OP (u16) 0x5b80 -#define AML_FIELD_OP (u16) 0x5b81 -#define AML_DEVICE_OP (u16) 0x5b82 -#define AML_PROCESSOR_OP (u16) 0x5b83 -#define AML_POWER_RES_OP (u16) 0x5b84 -#define AML_THERMAL_ZONE_OP (u16) 0x5b85 -#define AML_INDEX_FIELD_OP (u16) 0x5b86 -#define AML_BANK_FIELD_OP (u16) 0x5b87 -#define AML_DATA_REGION_OP (u16) 0x5b88 /* ACPI 2.0 */ - -/* - * Combination opcodes (actually two one-byte opcodes) - * Used by the disassembler and i_aSL compiler - */ -#define AML_LGREATEREQUAL_OP (u16) 0x9295 -#define AML_LLESSEQUAL_OP (u16) 0x9294 -#define AML_LNOTEQUAL_OP (u16) 0x9293 - -/* - * Internal opcodes - * Use only "Unknown" AML opcodes, don't attempt to use - * any valid ACPI ASCII values (A-Z, 0-9, '-') - */ -#define AML_INT_NAMEPATH_OP (u16) 0x002d -#define AML_INT_NAMEDFIELD_OP (u16) 0x0030 -#define AML_INT_RESERVEDFIELD_OP (u16) 0x0031 -#define AML_INT_ACCESSFIELD_OP (u16) 0x0032 -#define AML_INT_BYTELIST_OP (u16) 0x0033 -#define AML_INT_STATICSTRING_OP (u16) 0x0034 -#define AML_INT_METHODCALL_OP (u16) 0x0035 -#define AML_INT_RETURN_VALUE_OP (u16) 0x0036 -#define AML_INT_EVAL_SUBTREE_OP (u16) 0x0037 - -#define ARG_NONE 0x0 - -/* - * Argument types for the AML Parser - * Each field in the arg_types u32 is 5 bits, allowing for a maximum of 6 arguments. - * There can be up to 31 unique argument types - * Zero is reserved as end-of-list indicator - */ -#define ARGP_BYTEDATA 0x01 -#define ARGP_BYTELIST 0x02 -#define ARGP_CHARLIST 0x03 -#define ARGP_DATAOBJ 0x04 -#define ARGP_DATAOBJLIST 0x05 -#define ARGP_DWORDDATA 0x06 -#define ARGP_FIELDLIST 0x07 -#define ARGP_NAME 0x08 -#define ARGP_NAMESTRING 0x09 -#define ARGP_OBJLIST 0x0A -#define ARGP_PKGLENGTH 0x0B -#define ARGP_SUPERNAME 0x0C -#define ARGP_TARGET 0x0D -#define ARGP_TERMARG 0x0E -#define ARGP_TERMLIST 0x0F -#define ARGP_WORDDATA 0x10 -#define ARGP_QWORDDATA 0x11 -#define ARGP_SIMPLENAME 0x12 - -/* - * Resolved argument types for the AML Interpreter - * Each field in the arg_types u32 is 5 bits, allowing for a maximum of 6 arguments. - * There can be up to 31 unique argument types (0 is end-of-arg-list indicator) - * - * Note1: These values are completely independent from the ACPI_TYPEs - * i.e., ARGI_INTEGER != ACPI_TYPE_INTEGER - * - * Note2: If and when 5 bits becomes insufficient, it would probably be best - * to convert to a 6-byte array of argument types, allowing 8 bits per argument. - */ - -/* Single, simple types */ - -#define ARGI_ANYTYPE 0x01 /* Don't care */ -#define ARGI_PACKAGE 0x02 -#define ARGI_EVENT 0x03 -#define ARGI_MUTEX 0x04 -#define ARGI_DDBHANDLE 0x05 - -/* Interchangeable types (via implicit conversion) */ - -#define ARGI_INTEGER 0x06 -#define ARGI_STRING 0x07 -#define ARGI_BUFFER 0x08 -#define ARGI_BUFFER_OR_STRING 0x09 /* Used by MID op only */ -#define ARGI_COMPUTEDATA 0x0A /* Buffer, String, or Integer */ - -/* Reference objects */ - -#define ARGI_INTEGER_REF 0x0B -#define ARGI_OBJECT_REF 0x0C -#define ARGI_DEVICE_REF 0x0D -#define ARGI_REFERENCE 0x0E -#define ARGI_TARGETREF 0x0F /* Target, subject to implicit conversion */ -#define ARGI_FIXED_TARGET 0x10 /* Target, no implicit conversion */ -#define ARGI_SIMPLE_TARGET 0x11 /* Name, Local, Arg -- no implicit conversion */ - -/* Multiple/complex types */ - -#define ARGI_DATAOBJECT 0x12 /* Buffer, String, package or reference to a Node - Used only by size_of operator */ -#define ARGI_COMPLEXOBJ 0x13 /* Buffer, String, or package (Used by INDEX op only) */ -#define ARGI_REF_OR_STRING 0x14 /* Reference or String (Used by DEREFOF op only) */ -#define ARGI_REGION_OR_BUFFER 0x15 /* Used by LOAD op only */ -#define ARGI_DATAREFOBJ 0x16 - -/* Note: types above can expand to 0x1F maximum */ - -#define ARGI_INVALID_OPCODE 0xFFFFFFFF - -/* - * hash offsets - */ -#define AML_EXTOP_HASH_OFFSET 22 -#define AML_LNOT_HASH_OFFSET 19 - -/* - * opcode groups and types - */ -#define OPGRP_NAMED 0x01 -#define OPGRP_FIELD 0x02 -#define OPGRP_BYTELIST 0x04 - -/* - * Opcode information - */ - -/* Opcode flags */ - -#define AML_LOGICAL 0x0001 -#define AML_LOGICAL_NUMERIC 0x0002 -#define AML_MATH 0x0004 -#define AML_CREATE 0x0008 -#define AML_FIELD 0x0010 -#define AML_DEFER 0x0020 -#define AML_NAMED 0x0040 -#define AML_NSNODE 0x0080 -#define AML_NSOPCODE 0x0100 -#define AML_NSOBJECT 0x0200 -#define AML_HAS_RETVAL 0x0400 -#define AML_HAS_TARGET 0x0800 -#define AML_HAS_ARGS 0x1000 -#define AML_CONSTANT 0x2000 -#define AML_NO_OPERAND_RESOLVE 0x4000 - -/* Convenient flag groupings */ - -#define AML_FLAGS_EXEC_0A_0T_1R AML_HAS_RETVAL -#define AML_FLAGS_EXEC_1A_0T_0R AML_HAS_ARGS /* Monadic1 */ -#define AML_FLAGS_EXEC_1A_0T_1R AML_HAS_ARGS | AML_HAS_RETVAL /* Monadic2 */ -#define AML_FLAGS_EXEC_1A_1T_0R AML_HAS_ARGS | AML_HAS_TARGET -#define AML_FLAGS_EXEC_1A_1T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL /* monadic2_r */ -#define AML_FLAGS_EXEC_2A_0T_0R AML_HAS_ARGS /* Dyadic1 */ -#define AML_FLAGS_EXEC_2A_0T_1R AML_HAS_ARGS | AML_HAS_RETVAL /* Dyadic2 */ -#define AML_FLAGS_EXEC_2A_1T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL /* dyadic2_r */ -#define AML_FLAGS_EXEC_2A_2T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL -#define AML_FLAGS_EXEC_3A_0T_0R AML_HAS_ARGS -#define AML_FLAGS_EXEC_3A_1T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL -#define AML_FLAGS_EXEC_6A_0T_1R AML_HAS_ARGS | AML_HAS_RETVAL - -/* - * The opcode Type is used in a dispatch table, do not change - * without updating the table. - */ -#define AML_TYPE_EXEC_0A_0T_1R 0x00 -#define AML_TYPE_EXEC_1A_0T_0R 0x01 /* Monadic1 */ -#define AML_TYPE_EXEC_1A_0T_1R 0x02 /* Monadic2 */ -#define AML_TYPE_EXEC_1A_1T_0R 0x03 -#define AML_TYPE_EXEC_1A_1T_1R 0x04 /* monadic2_r */ -#define AML_TYPE_EXEC_2A_0T_0R 0x05 /* Dyadic1 */ -#define AML_TYPE_EXEC_2A_0T_1R 0x06 /* Dyadic2 */ -#define AML_TYPE_EXEC_2A_1T_1R 0x07 /* dyadic2_r */ -#define AML_TYPE_EXEC_2A_2T_1R 0x08 -#define AML_TYPE_EXEC_3A_0T_0R 0x09 -#define AML_TYPE_EXEC_3A_1T_1R 0x0A -#define AML_TYPE_EXEC_6A_0T_1R 0x0B -/* End of types used in dispatch table */ - -#define AML_TYPE_LITERAL 0x0B -#define AML_TYPE_CONSTANT 0x0C -#define AML_TYPE_METHOD_ARGUMENT 0x0D -#define AML_TYPE_LOCAL_VARIABLE 0x0E -#define AML_TYPE_DATA_TERM 0x0F - -/* Generic for an op that returns a value */ - -#define AML_TYPE_METHOD_CALL 0x10 - -/* Misc */ - -#define AML_TYPE_CREATE_FIELD 0x11 -#define AML_TYPE_CREATE_OBJECT 0x12 -#define AML_TYPE_CONTROL 0x13 -#define AML_TYPE_NAMED_NO_OBJ 0x14 -#define AML_TYPE_NAMED_FIELD 0x15 -#define AML_TYPE_NAMED_SIMPLE 0x16 -#define AML_TYPE_NAMED_COMPLEX 0x17 -#define AML_TYPE_RETURN 0x18 - -#define AML_TYPE_UNDEFINED 0x19 -#define AML_TYPE_BOGUS 0x1A - -/* AML Package Length encodings */ - -#define ACPI_AML_PACKAGE_TYPE1 0x40 -#define ACPI_AML_PACKAGE_TYPE2 0x4000 -#define ACPI_AML_PACKAGE_TYPE3 0x400000 -#define ACPI_AML_PACKAGE_TYPE4 0x40000000 - -/* - * Opcode classes - */ -#define AML_CLASS_EXECUTE 0x00 -#define AML_CLASS_CREATE 0x01 -#define AML_CLASS_ARGUMENT 0x02 -#define AML_CLASS_NAMED_OBJECT 0x03 -#define AML_CLASS_CONTROL 0x04 -#define AML_CLASS_ASCII 0x05 -#define AML_CLASS_PREFIX 0x06 -#define AML_CLASS_INTERNAL 0x07 -#define AML_CLASS_RETURN_VALUE 0x08 -#define AML_CLASS_METHOD_CALL 0x09 -#define AML_CLASS_UNKNOWN 0x0A - -/* Predefined Operation Region space_iDs */ - -typedef enum { - REGION_MEMORY = 0, - REGION_IO, - REGION_PCI_CONFIG, - REGION_EC, - REGION_SMBUS, - REGION_CMOS, - REGION_PCI_BAR, - REGION_DATA_TABLE, /* Internal use only */ - REGION_FIXED_HW = 0x7F -} AML_REGION_TYPES; - -/* Comparison operation codes for match_op operator */ - -typedef enum { - MATCH_MTR = 0, - MATCH_MEQ = 1, - MATCH_MLE = 2, - MATCH_MLT = 3, - MATCH_MGE = 4, - MATCH_MGT = 5 -} AML_MATCH_OPERATOR; - -#define MAX_MATCH_OPERATOR 5 - -/* - * field_flags - * - * This byte is extracted from the AML and includes three separate - * pieces of information about the field: - * 1) The field access type - * 2) The field update rule - * 3) The lock rule for the field - * - * Bits 00 - 03 : access_type (any_acc, byte_acc, etc.) - * 04 : lock_rule (1 == Lock) - * 05 - 06 : update_rule - */ -#define AML_FIELD_ACCESS_TYPE_MASK 0x0F -#define AML_FIELD_LOCK_RULE_MASK 0x10 -#define AML_FIELD_UPDATE_RULE_MASK 0x60 - -/* 1) Field Access Types */ - -typedef enum { - AML_FIELD_ACCESS_ANY = 0x00, - AML_FIELD_ACCESS_BYTE = 0x01, - AML_FIELD_ACCESS_WORD = 0x02, - AML_FIELD_ACCESS_DWORD = 0x03, - AML_FIELD_ACCESS_QWORD = 0x04, /* ACPI 2.0 */ - AML_FIELD_ACCESS_BUFFER = 0x05 /* ACPI 2.0 */ -} AML_ACCESS_TYPE; - -/* 2) Field Lock Rules */ - -typedef enum { - AML_FIELD_LOCK_NEVER = 0x00, - AML_FIELD_LOCK_ALWAYS = 0x10 -} AML_LOCK_RULE; - -/* 3) Field Update Rules */ - -typedef enum { - AML_FIELD_UPDATE_PRESERVE = 0x00, - AML_FIELD_UPDATE_WRITE_AS_ONES = 0x20, - AML_FIELD_UPDATE_WRITE_AS_ZEROS = 0x40 -} AML_UPDATE_RULE; - -/* - * Field Access Attributes. - * This byte is extracted from the AML via the - * access_as keyword - */ -typedef enum { - AML_FIELD_ATTRIB_SMB_QUICK = 0x02, - AML_FIELD_ATTRIB_SMB_SEND_RCV = 0x04, - AML_FIELD_ATTRIB_SMB_BYTE = 0x06, - AML_FIELD_ATTRIB_SMB_WORD = 0x08, - AML_FIELD_ATTRIB_SMB_BLOCK = 0x0A, - AML_FIELD_ATTRIB_SMB_WORD_CALL = 0x0C, - AML_FIELD_ATTRIB_SMB_BLOCK_CALL = 0x0D -} AML_ACCESS_ATTRIBUTE; - -/* Bit fields in method_flags byte */ - -#define AML_METHOD_ARG_COUNT 0x07 -#define AML_METHOD_SERIALIZED 0x08 -#define AML_METHOD_SYNCH_LEVEL 0xF0 - -/* METHOD_FLAGS_ARG_COUNT is not used internally, define additional flags */ - -#define AML_METHOD_INTERNAL_ONLY 0x01 -#define AML_METHOD_RESERVED1 0x02 -#define AML_METHOD_RESERVED2 0x04 - -#endif /* __AMLCODE_H__ */ diff --git a/include/acpi/amlresrc.h b/include/acpi/amlresrc.h deleted file mode 100644 index 7b070e42b7c5..000000000000 --- a/include/acpi/amlresrc.h +++ /dev/null @@ -1,311 +0,0 @@ - -/****************************************************************************** - * - * Module Name: amlresrc.h - AML resource descriptors - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * 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. - */ - -/* acpisrc:struct_defs -- for acpisrc conversion */ - -#ifndef __AMLRESRC_H -#define __AMLRESRC_H - -/* - * Resource descriptor tags, as defined in the ACPI specification. - * Used to symbolically reference fields within a descriptor. - */ -#define ACPI_RESTAG_ADDRESS "_ADR" -#define ACPI_RESTAG_ALIGNMENT "_ALN" -#define ACPI_RESTAG_ADDRESSSPACE "_ASI" -#define ACPI_RESTAG_ACCESSSIZE "_ASZ" -#define ACPI_RESTAG_TYPESPECIFICATTRIBUTES "_ATT" -#define ACPI_RESTAG_BASEADDRESS "_BAS" -#define ACPI_RESTAG_BUSMASTER "_BM_" /* Master(1), Slave(0) */ -#define ACPI_RESTAG_DECODE "_DEC" -#define ACPI_RESTAG_DMA "_DMA" -#define ACPI_RESTAG_DMATYPE "_TYP" /* Compatible(0), A(1), B(2), F(3) */ -#define ACPI_RESTAG_GRANULARITY "_GRA" -#define ACPI_RESTAG_INTERRUPT "_INT" -#define ACPI_RESTAG_INTERRUPTLEVEL "_LL_" /* active_lo(1), active_hi(0) */ -#define ACPI_RESTAG_INTERRUPTSHARE "_SHR" /* Shareable(1), no_share(0) */ -#define ACPI_RESTAG_INTERRUPTTYPE "_HE_" /* Edge(1), Level(0) */ -#define ACPI_RESTAG_LENGTH "_LEN" -#define ACPI_RESTAG_MEMATTRIBUTES "_MTP" /* Memory(0), Reserved(1), ACPI(2), NVS(3) */ -#define ACPI_RESTAG_MEMTYPE "_MEM" /* non_cache(0), Cacheable(1) Cache+combine(2), Cache+prefetch(3) */ -#define ACPI_RESTAG_MAXADDR "_MAX" -#define ACPI_RESTAG_MINADDR "_MIN" -#define ACPI_RESTAG_MAXTYPE "_MAF" -#define ACPI_RESTAG_MINTYPE "_MIF" -#define ACPI_RESTAG_REGISTERBITOFFSET "_RBO" -#define ACPI_RESTAG_REGISTERBITWIDTH "_RBW" -#define ACPI_RESTAG_RANGETYPE "_RNG" -#define ACPI_RESTAG_READWRITETYPE "_RW_" /* read_only(0), Writeable (1) */ -#define ACPI_RESTAG_TRANSLATION "_TRA" -#define ACPI_RESTAG_TRANSTYPE "_TRS" /* Sparse(1), Dense(0) */ -#define ACPI_RESTAG_TYPE "_TTP" /* Translation(1), Static (0) */ -#define ACPI_RESTAG_XFERTYPE "_SIZ" /* 8(0), 8_and16(1), 16(2) */ - -/* Default sizes for "small" resource descriptors */ - -#define ASL_RDESC_IRQ_SIZE 0x02 -#define ASL_RDESC_DMA_SIZE 0x02 -#define ASL_RDESC_ST_DEPEND_SIZE 0x00 -#define ASL_RDESC_END_DEPEND_SIZE 0x00 -#define ASL_RDESC_IO_SIZE 0x07 -#define ASL_RDESC_FIXED_IO_SIZE 0x03 -#define ASL_RDESC_END_TAG_SIZE 0x01 - -struct asl_resource_node { - u32 buffer_length; - void *buffer; - struct asl_resource_node *next; -}; - -/* Macros used to generate AML resource length fields */ - -#define ACPI_AML_SIZE_LARGE(r) (sizeof (r) - sizeof (struct aml_resource_large_header)) -#define ACPI_AML_SIZE_SMALL(r) (sizeof (r) - sizeof (struct aml_resource_small_header)) - -/* - * Resource descriptors defined in the ACPI specification. - * - * Packing/alignment must be BYTE because these descriptors - * are used to overlay the raw AML byte stream. - */ -#pragma pack(1) - -/* - * SMALL descriptors - */ -#define AML_RESOURCE_SMALL_HEADER_COMMON \ - u8 descriptor_type; - -struct aml_resource_small_header { -AML_RESOURCE_SMALL_HEADER_COMMON}; - -struct aml_resource_irq { - AML_RESOURCE_SMALL_HEADER_COMMON u16 irq_mask; - u8 flags; -}; - -struct aml_resource_irq_noflags { - AML_RESOURCE_SMALL_HEADER_COMMON u16 irq_mask; -}; - -struct aml_resource_dma { - AML_RESOURCE_SMALL_HEADER_COMMON u8 dma_channel_mask; - u8 flags; -}; - -struct aml_resource_start_dependent { - AML_RESOURCE_SMALL_HEADER_COMMON u8 flags; -}; - -struct aml_resource_start_dependent_noprio { -AML_RESOURCE_SMALL_HEADER_COMMON}; - -struct aml_resource_end_dependent { -AML_RESOURCE_SMALL_HEADER_COMMON}; - -struct aml_resource_io { - AML_RESOURCE_SMALL_HEADER_COMMON u8 flags; - u16 minimum; - u16 maximum; - u8 alignment; - u8 address_length; -}; - -struct aml_resource_fixed_io { - AML_RESOURCE_SMALL_HEADER_COMMON u16 address; - u8 address_length; -}; - -struct aml_resource_vendor_small { -AML_RESOURCE_SMALL_HEADER_COMMON}; - -struct aml_resource_end_tag { - AML_RESOURCE_SMALL_HEADER_COMMON u8 checksum; -}; - -/* - * LARGE descriptors - */ -#define AML_RESOURCE_LARGE_HEADER_COMMON \ - u8 descriptor_type;\ - u16 resource_length; - -struct aml_resource_large_header { -AML_RESOURCE_LARGE_HEADER_COMMON}; - -struct aml_resource_memory24 { - AML_RESOURCE_LARGE_HEADER_COMMON u8 flags; - u16 minimum; - u16 maximum; - u16 alignment; - u16 address_length; -}; - -struct aml_resource_vendor_large { -AML_RESOURCE_LARGE_HEADER_COMMON}; - -struct aml_resource_memory32 { - AML_RESOURCE_LARGE_HEADER_COMMON u8 flags; - u32 minimum; - u32 maximum; - u32 alignment; - u32 address_length; -}; - -struct aml_resource_fixed_memory32 { - AML_RESOURCE_LARGE_HEADER_COMMON u8 flags; - u32 address; - u32 address_length; -}; - -#define AML_RESOURCE_ADDRESS_COMMON \ - u8 resource_type; \ - u8 flags; \ - u8 specific_flags; - -struct aml_resource_address { -AML_RESOURCE_LARGE_HEADER_COMMON AML_RESOURCE_ADDRESS_COMMON}; - -struct aml_resource_extended_address64 { - AML_RESOURCE_LARGE_HEADER_COMMON - AML_RESOURCE_ADDRESS_COMMON u8 revision_iD; - u8 reserved; - u64 granularity; - u64 minimum; - u64 maximum; - u64 translation_offset; - u64 address_length; - u64 type_specific; -}; - -#define AML_RESOURCE_EXTENDED_ADDRESS_REVISION 1 /* ACPI 3.0 */ - -struct aml_resource_address64 { - AML_RESOURCE_LARGE_HEADER_COMMON - AML_RESOURCE_ADDRESS_COMMON u64 granularity; - u64 minimum; - u64 maximum; - u64 translation_offset; - u64 address_length; -}; - -struct aml_resource_address32 { - AML_RESOURCE_LARGE_HEADER_COMMON - AML_RESOURCE_ADDRESS_COMMON u32 granularity; - u32 minimum; - u32 maximum; - u32 translation_offset; - u32 address_length; -}; - -struct aml_resource_address16 { - AML_RESOURCE_LARGE_HEADER_COMMON - AML_RESOURCE_ADDRESS_COMMON u16 granularity; - u16 minimum; - u16 maximum; - u16 translation_offset; - u16 address_length; -}; - -struct aml_resource_extended_irq { - AML_RESOURCE_LARGE_HEADER_COMMON u8 flags; - u8 interrupt_count; - u32 interrupts[1]; - /* res_source_index, res_source optional fields follow */ -}; - -struct aml_resource_generic_register { - AML_RESOURCE_LARGE_HEADER_COMMON u8 address_space_id; - u8 bit_width; - u8 bit_offset; - u8 access_size; /* ACPI 3.0, was previously Reserved */ - u64 address; -}; - -/* restore default alignment */ - -#pragma pack() - -/* Union of all resource descriptors, so we can allocate the worst case */ - -union aml_resource { - /* Descriptor headers */ - - u8 descriptor_type; - struct aml_resource_small_header small_header; - struct aml_resource_large_header large_header; - - /* Small resource descriptors */ - - struct aml_resource_irq irq; - struct aml_resource_dma dma; - struct aml_resource_start_dependent start_dpf; - struct aml_resource_end_dependent end_dpf; - struct aml_resource_io io; - struct aml_resource_fixed_io fixed_io; - struct aml_resource_vendor_small vendor_small; - struct aml_resource_end_tag end_tag; - - /* Large resource descriptors */ - - struct aml_resource_memory24 memory24; - struct aml_resource_generic_register generic_reg; - struct aml_resource_vendor_large vendor_large; - struct aml_resource_memory32 memory32; - struct aml_resource_fixed_memory32 fixed_memory32; - struct aml_resource_address16 address16; - struct aml_resource_address32 address32; - struct aml_resource_address64 address64; - struct aml_resource_extended_address64 ext_address64; - struct aml_resource_extended_irq extended_irq; - - /* Utility overlays */ - - struct aml_resource_address address; - u32 dword_item; - u16 word_item; - u8 byte_item; -}; - -#endif diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h index fcd2572e428c..e62f10d9a7d8 100644 --- a/include/acpi/platform/acenv.h +++ b/include/acpi/platform/acenv.h @@ -44,14 +44,26 @@ #ifndef __ACENV_H__ #define __ACENV_H__ -/* +/* Types for ACPI_MUTEX_TYPE */ + +#define ACPI_BINARY_SEMAPHORE 0 +#define ACPI_OSL_MUTEX 1 + +/* Types for DEBUGGER_THREADING */ + +#define DEBUGGER_SINGLE_THREADED 0 +#define DEBUGGER_MULTI_THREADED 1 + +/****************************************************************************** + * * Configuration for ACPI tools and utilities - */ + * + *****************************************************************************/ #ifdef ACPI_LIBRARY /* * Note: The non-debug version of the acpi_library does not contain any - * debug support, for minimimal size. The debug version uses ACPI_FULL_DEBUG + * debug support, for minimal size. The debug version uses ACPI_FULL_DEBUG */ #define ACPI_USE_LOCAL_CACHE #endif @@ -75,17 +87,6 @@ #define ACPI_DBG_TRACK_ALLOCATIONS #endif -#ifdef ACPI_DASM_APP -#ifndef MSDOS -#define ACPI_DEBUG_OUTPUT -#endif -#define ACPI_APPLICATION -#define ACPI_DISASSEMBLER -#define ACPI_NO_METHOD_EXECUTION -#define ACPI_LARGE_NAMESPACE_NODE -#define ACPI_DATA_TABLE_DISASSEMBLY -#endif - #ifdef ACPI_APPLICATION #define ACPI_USE_SYSTEM_CLIBRARY #define ACPI_USE_LOCAL_CACHE @@ -179,6 +180,19 @@ /*! [End] no source code translation !*/ +/****************************************************************************** + * + * Miscellaneous configuration + * + *****************************************************************************/ + +/* + * Are mutexes supported by the host? default is no, use binary semaphores. + */ +#ifndef ACPI_MUTEX_TYPE +#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE +#endif + /* * Debugger threading model * Use single threaded if the entire subsystem is contained in an application @@ -187,9 +201,6 @@ * By default the model is single threaded if ACPI_APPLICATION is set, * multi-threaded if ACPI_APPLICATION is not set. */ -#define DEBUGGER_SINGLE_THREADED 0 -#define DEBUGGER_MULTI_THREADED 1 - #ifndef DEBUGGER_THREADING #ifdef ACPI_APPLICATION #define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h index 0515e754449d..6d49b2a498c4 100644 --- a/include/acpi/platform/aclinux.h +++ b/include/acpi/platform/aclinux.h @@ -46,6 +46,7 @@ #define ACPI_USE_SYSTEM_CLIBRARY #define ACPI_USE_DO_WHILE_0 +#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE #ifdef __KERNEL__ @@ -70,9 +71,6 @@ #define ACPI_EXPORT_SYMBOL(symbol) EXPORT_SYMBOL(symbol); #define strtoul simple_strtoul -/* Full namespace pathname length limit - arbitrary */ -#define ACPI_PATHNAME_MAX 256 - #else /* !__KERNEL__ */ #include <stdarg.h> diff --git a/include/linux/acpi.h b/include/linux/acpi.h index fba8051fb297..6fce2fc2d124 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -131,22 +131,6 @@ extern int acpi_get_override_irq(int bus_irq, int *trigger, int *polarity); */ void acpi_unregister_gsi (u32 gsi); -struct acpi_prt_entry { - struct list_head node; - struct acpi_pci_id id; - u8 pin; - struct { - acpi_handle handle; - u32 index; - } link; - u32 irq; -}; - -struct acpi_prt_list { - int count; - struct list_head entries; -}; - struct pci_dev; int acpi_pci_irq_enable (struct pci_dev *dev); @@ -270,6 +254,7 @@ int acpi_check_mem_region(resource_size_t start, resource_size_t n, #ifdef CONFIG_PM_SLEEP void __init acpi_no_s4_hw_signature(void); void __init acpi_old_suspend_ordering(void); +void __init acpi_s4_no_nvs(void); #endif /* CONFIG_PM_SLEEP */ #else /* CONFIG_ACPI */ diff --git a/include/linux/async_tx.h b/include/linux/async_tx.h index 0f50d4cc4360..45f6297821bd 100644 --- a/include/linux/async_tx.h +++ b/include/linux/async_tx.h @@ -59,9 +59,7 @@ enum async_tx_flags { }; #ifdef CONFIG_DMA_ENGINE -void async_tx_issue_pending_all(void); -enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx); -void async_tx_run_dependencies(struct dma_async_tx_descriptor *tx); +#define async_tx_issue_pending_all dma_issue_pending_all #ifdef CONFIG_ARCH_HAS_ASYNC_TX_FIND_CHANNEL #include <asm/async_tx.h> #else @@ -77,19 +75,6 @@ static inline void async_tx_issue_pending_all(void) do { } while (0); } -static inline enum dma_status -dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx) -{ - return DMA_SUCCESS; -} - -static inline void -async_tx_run_dependencies(struct dma_async_tx_descriptor *tx, - struct dma_chan *host_chan) -{ - do { } while (0); -} - static inline struct dma_chan * async_tx_find_channel(struct dma_async_tx_descriptor *depend_tx, enum dma_transaction_type tx_type, struct page **dst, int dst_count, diff --git a/include/linux/atmel-mci.h b/include/linux/atmel-mci.h index 2a2213eefd85..2f1f95737acb 100644 --- a/include/linux/atmel-mci.h +++ b/include/linux/atmel-mci.h @@ -3,7 +3,7 @@ #define ATMEL_MCI_MAX_NR_SLOTS 2 -struct dma_slave; +#include <linux/dw_dmac.h> /** * struct mci_slot_pdata - board-specific per-slot configuration @@ -28,11 +28,11 @@ struct mci_slot_pdata { /** * struct mci_platform_data - board-specific MMC/SDcard configuration - * @dma_slave: DMA slave interface to use in data transfers, or NULL. + * @dma_slave: DMA slave interface to use in data transfers. * @slot: Per-slot configuration data. */ struct mci_platform_data { - struct dma_slave *dma_slave; + struct dw_dma_slave dma_slave; struct mci_slot_pdata slot[ATMEL_MCI_MAX_NR_SLOTS]; }; diff --git a/include/linux/auxvec.h b/include/linux/auxvec.h index d7afa9dd6635..f3b5d4e3a2ac 100644 --- a/include/linux/auxvec.h +++ b/include/linux/auxvec.h @@ -23,16 +23,16 @@ #define AT_PLATFORM 15 /* string identifying CPU for optimizations */ #define AT_HWCAP 16 /* arch dependent hints at CPU capabilities */ #define AT_CLKTCK 17 /* frequency at which times() increments */ - +/* AT_* values 18 through 22 are reserved */ #define AT_SECURE 23 /* secure mode boolean */ - #define AT_BASE_PLATFORM 24 /* string identifying real platform, may * differ from AT_PLATFORM. */ +#define AT_RANDOM 25 /* address of 16 random bytes */ #define AT_EXECFN 31 /* filename of program */ #ifdef __KERNEL__ -#define AT_VECTOR_SIZE_BASE 18 /* NEW_AUX_ENT entries in auxiliary table */ +#define AT_VECTOR_SIZE_BASE 19 /* NEW_AUX_ENT entries in auxiliary table */ /* number of "#define AT_.*" above, minus {AT_NULL, AT_IGNORE, AT_NOTELF} */ #endif diff --git a/include/linux/backlight.h b/include/linux/backlight.h index 1ee9488ca2e4..79ca2da81c87 100644 --- a/include/linux/backlight.h +++ b/include/linux/backlight.h @@ -31,6 +31,10 @@ struct backlight_device; struct fb_info; struct backlight_ops { + unsigned int options; + +#define BL_CORE_SUSPENDRESUME (1 << 0) + /* Notify the backlight driver some property has changed */ int (*update_status)(struct backlight_device *); /* Return the current backlight brightness (accounting for power, @@ -51,7 +55,19 @@ struct backlight_properties { modes; 4: full off), see FB_BLANK_XXX */ int power; /* FB Blanking active? (values as for power) */ + /* Due to be removed, please use (state & BL_CORE_FBBLANK) */ int fb_blank; + /* Flags used to signal drivers of state changes */ + /* Upper 4 bits are reserved for driver internal use */ + unsigned int state; + +#define BL_CORE_SUSPENDED (1 << 0) /* backlight is suspended */ +#define BL_CORE_FBBLANK (1 << 1) /* backlight is under an fb blank event */ +#define BL_CORE_DRIVER4 (1 << 28) /* reserved for driver specific use */ +#define BL_CORE_DRIVER3 (1 << 29) /* reserved for driver specific use */ +#define BL_CORE_DRIVER2 (1 << 30) /* reserved for driver specific use */ +#define BL_CORE_DRIVER1 (1 << 31) /* reserved for driver specific use */ + }; struct backlight_device { diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 7035cec583b6..044467ef7b11 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -690,6 +690,8 @@ struct rq_map_data { struct page **pages; int page_order; int nr_entries; + unsigned long offset; + int null_mapped; }; struct req_iterator { diff --git a/include/linux/can/core.h b/include/linux/can/core.h index f50785ad4781..25085cbadcfc 100644 --- a/include/linux/can/core.h +++ b/include/linux/can/core.h @@ -19,7 +19,7 @@ #include <linux/skbuff.h> #include <linux/netdevice.h> -#define CAN_VERSION "20081130" +#define CAN_VERSION "20090105" /* increment this number each time you change some user-space interface */ #define CAN_ABI_VERSION "8" diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index 08b78c09b09a..e267e62827bb 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -52,9 +52,9 @@ struct cgroup_subsys_state { * hierarchy structure */ struct cgroup *cgroup; - /* State maintained by the cgroup system to allow - * subsystems to be "busy". Should be accessed via css_get() - * and css_put() */ + /* State maintained by the cgroup system to allow subsystems + * to be "busy". Should be accessed via css_get(), + * css_tryget() and and css_put(). */ atomic_t refcnt; @@ -64,11 +64,14 @@ struct cgroup_subsys_state { /* bits in struct cgroup_subsys_state flags field */ enum { CSS_ROOT, /* This CSS is the root of the subsystem */ + CSS_REMOVED, /* This CSS is dead */ }; /* - * Call css_get() to hold a reference on the cgroup; - * + * Call css_get() to hold a reference on the css; it can be used + * for a reference obtained via: + * - an existing ref-counted reference to the css + * - task->cgroups for a locked task */ static inline void css_get(struct cgroup_subsys_state *css) @@ -77,9 +80,32 @@ static inline void css_get(struct cgroup_subsys_state *css) if (!test_bit(CSS_ROOT, &css->flags)) atomic_inc(&css->refcnt); } + +static inline bool css_is_removed(struct cgroup_subsys_state *css) +{ + return test_bit(CSS_REMOVED, &css->flags); +} + +/* + * Call css_tryget() to take a reference on a css if your existing + * (known-valid) reference isn't already ref-counted. Returns false if + * the css has been destroyed. + */ + +static inline bool css_tryget(struct cgroup_subsys_state *css) +{ + if (test_bit(CSS_ROOT, &css->flags)) + return true; + while (!atomic_inc_not_zero(&css->refcnt)) { + if (test_bit(CSS_REMOVED, &css->flags)) + return false; + } + return true; +} + /* * css_put() should be called to release a reference taken by - * css_get() + * css_get() or css_tryget() */ extern void __css_put(struct cgroup_subsys_state *css); @@ -116,7 +142,7 @@ struct cgroup { struct list_head children; /* my children */ struct cgroup *parent; /* my parent */ - struct dentry *dentry; /* cgroup fs entry */ + struct dentry *dentry; /* cgroup fs entry, RCU protected */ /* Private pointers for each registered subsystem */ struct cgroup_subsys_state *subsys[CGROUP_SUBSYS_COUNT]; @@ -145,6 +171,9 @@ struct cgroup { int pids_use_count; /* Length of the current tasks_pids array */ int pids_length; + + /* For RCU-protected deletion */ + struct rcu_head rcu_head; }; /* A css_set is a structure holding pointers to a set of @@ -337,9 +366,23 @@ struct cgroup_subsys { #define MAX_CGROUP_TYPE_NAMELEN 32 const char *name; - /* Protected by RCU */ - struct cgroupfs_root *root; + /* + * Protects sibling/children links of cgroups in this + * hierarchy, plus protects which hierarchy (or none) the + * subsystem is a part of (i.e. root/sibling). To avoid + * potential deadlocks, the following operations should not be + * undertaken while holding any hierarchy_mutex: + * + * - allocating memory + * - initiating hotplug events + */ + struct mutex hierarchy_mutex; + /* + * Link to parent, and list entry in parent's children. + * Protected by this->hierarchy_mutex and cgroup_lock() + */ + struct cgroupfs_root *root; struct list_head sibling; }; diff --git a/include/linux/cpuset.h b/include/linux/cpuset.h index 51ea2bdea0f9..90c6074a36ca 100644 --- a/include/linux/cpuset.h +++ b/include/linux/cpuset.h @@ -20,8 +20,9 @@ extern int number_of_cpusets; /* How many cpusets are defined in system? */ extern int cpuset_init_early(void); extern int cpuset_init(void); extern void cpuset_init_smp(void); -extern void cpuset_cpus_allowed(struct task_struct *p, cpumask_t *mask); -extern void cpuset_cpus_allowed_locked(struct task_struct *p, cpumask_t *mask); +extern void cpuset_cpus_allowed(struct task_struct *p, struct cpumask *mask); +extern void cpuset_cpus_allowed_locked(struct task_struct *p, + struct cpumask *mask); extern nodemask_t cpuset_mems_allowed(struct task_struct *p); #define cpuset_current_mems_allowed (current->mems_allowed) void cpuset_init_current_mems_allowed(void); @@ -86,12 +87,13 @@ static inline int cpuset_init_early(void) { return 0; } static inline int cpuset_init(void) { return 0; } static inline void cpuset_init_smp(void) {} -static inline void cpuset_cpus_allowed(struct task_struct *p, cpumask_t *mask) +static inline void cpuset_cpus_allowed(struct task_struct *p, + struct cpumask *mask) { *mask = cpu_possible_map; } static inline void cpuset_cpus_allowed_locked(struct task_struct *p, - cpumask_t *mask) + struct cpumask *mask) { *mask = cpu_possible_map; } diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index adb0b084eb5a..64dea2ab326c 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h @@ -29,32 +29,6 @@ #include <linux/dma-mapping.h> /** - * enum dma_state - resource PNP/power management state - * @DMA_RESOURCE_SUSPEND: DMA device going into low power state - * @DMA_RESOURCE_RESUME: DMA device returning to full power - * @DMA_RESOURCE_AVAILABLE: DMA device available to the system - * @DMA_RESOURCE_REMOVED: DMA device removed from the system - */ -enum dma_state { - DMA_RESOURCE_SUSPEND, - DMA_RESOURCE_RESUME, - DMA_RESOURCE_AVAILABLE, - DMA_RESOURCE_REMOVED, -}; - -/** - * enum dma_state_client - state of the channel in the client - * @DMA_ACK: client would like to use, or was using this channel - * @DMA_DUP: client has already seen this channel, or is not using this channel - * @DMA_NAK: client does not want to see any more channels - */ -enum dma_state_client { - DMA_ACK, - DMA_DUP, - DMA_NAK, -}; - -/** * typedef dma_cookie_t - an opaque DMA cookie * * if dma_cookie_t is >0 it's a DMA request cookie, <0 it's an error code @@ -89,23 +63,13 @@ enum dma_transaction_type { DMA_MEMSET, DMA_MEMCPY_CRC32C, DMA_INTERRUPT, + DMA_PRIVATE, DMA_SLAVE, }; /* last transaction type for creation of the capabilities mask */ #define DMA_TX_TYPE_END (DMA_SLAVE + 1) -/** - * enum dma_slave_width - DMA slave register access width. - * @DMA_SLAVE_WIDTH_8BIT: Do 8-bit slave register accesses - * @DMA_SLAVE_WIDTH_16BIT: Do 16-bit slave register accesses - * @DMA_SLAVE_WIDTH_32BIT: Do 32-bit slave register accesses - */ -enum dma_slave_width { - DMA_SLAVE_WIDTH_8BIT, - DMA_SLAVE_WIDTH_16BIT, - DMA_SLAVE_WIDTH_32BIT, -}; /** * enum dma_ctrl_flags - DMA flags to augment operation preparation, @@ -132,32 +96,6 @@ enum dma_ctrl_flags { typedef struct { DECLARE_BITMAP(bits, DMA_TX_TYPE_END); } dma_cap_mask_t; /** - * struct dma_slave - Information about a DMA slave - * @dev: device acting as DMA slave - * @dma_dev: required DMA master device. If non-NULL, the client can not be - * bound to other masters than this. - * @tx_reg: physical address of data register used for - * memory-to-peripheral transfers - * @rx_reg: physical address of data register used for - * peripheral-to-memory transfers - * @reg_width: peripheral register width - * - * If dma_dev is non-NULL, the client can not be bound to other DMA - * masters than the one corresponding to this device. The DMA master - * driver may use this to determine if there is controller-specific - * data wrapped around this struct. Drivers of platform code that sets - * the dma_dev field must therefore make sure to use an appropriate - * controller-specific dma slave structure wrapping this struct. - */ -struct dma_slave { - struct device *dev; - struct device *dma_dev; - dma_addr_t tx_reg; - dma_addr_t rx_reg; - enum dma_slave_width reg_width; -}; - -/** * struct dma_chan_percpu - the per-CPU part of struct dma_chan * @refcount: local_t used for open-coded "bigref" counting * @memcpy_count: transaction counter @@ -165,7 +103,6 @@ struct dma_slave { */ struct dma_chan_percpu { - local_t refcount; /* stats */ unsigned long memcpy_count; unsigned long bytes_transferred; @@ -176,13 +113,14 @@ struct dma_chan_percpu { * @device: ptr to the dma device who supplies this channel, always !%NULL * @cookie: last cookie value returned to client * @chan_id: channel ID for sysfs - * @class_dev: class device for sysfs + * @dev: class device for sysfs * @refcount: kref, used in "bigref" slow-mode * @slow_ref: indicates that the DMA channel is free * @rcu: the DMA channel's RCU head * @device_node: used to add this to the device chan list * @local: per-cpu pointer to a struct dma_chan_percpu * @client-count: how many clients are using this channel + * @table_count: number of appearances in the mem-to-mem allocation table */ struct dma_chan { struct dma_device *device; @@ -190,73 +128,47 @@ struct dma_chan { /* sysfs */ int chan_id; - struct device dev; - - struct kref refcount; - int slow_ref; - struct rcu_head rcu; + struct dma_chan_dev *dev; struct list_head device_node; struct dma_chan_percpu *local; int client_count; + int table_count; }; -#define to_dma_chan(p) container_of(p, struct dma_chan, dev) - -void dma_chan_cleanup(struct kref *kref); - -static inline void dma_chan_get(struct dma_chan *chan) -{ - if (unlikely(chan->slow_ref)) - kref_get(&chan->refcount); - else { - local_inc(&(per_cpu_ptr(chan->local, get_cpu())->refcount)); - put_cpu(); - } -} +/** + * struct dma_chan_dev - relate sysfs device node to backing channel device + * @chan - driver channel device + * @device - sysfs device + * @dev_id - parent dma_device dev_id + * @idr_ref - reference count to gate release of dma_device dev_id + */ +struct dma_chan_dev { + struct dma_chan *chan; + struct device device; + int dev_id; + atomic_t *idr_ref; +}; -static inline void dma_chan_put(struct dma_chan *chan) +static inline const char *dma_chan_name(struct dma_chan *chan) { - if (unlikely(chan->slow_ref)) - kref_put(&chan->refcount, dma_chan_cleanup); - else { - local_dec(&(per_cpu_ptr(chan->local, get_cpu())->refcount)); - put_cpu(); - } + return dev_name(&chan->dev->device); } -/* - * typedef dma_event_callback - function pointer to a DMA event callback - * For each channel added to the system this routine is called for each client. - * If the client would like to use the channel it returns '1' to signal (ack) - * the dmaengine core to take out a reference on the channel and its - * corresponding device. A client must not 'ack' an available channel more - * than once. When a channel is removed all clients are notified. If a client - * is using the channel it must 'ack' the removal. A client must not 'ack' a - * removed channel more than once. - * @client - 'this' pointer for the client context - * @chan - channel to be acted upon - * @state - available or removed - */ -struct dma_client; -typedef enum dma_state_client (*dma_event_callback) (struct dma_client *client, - struct dma_chan *chan, enum dma_state state); +void dma_chan_cleanup(struct kref *kref); /** - * struct dma_client - info on the entity making use of DMA services - * @event_callback: func ptr to call when something happens - * @cap_mask: only return channels that satisfy the requested capabilities - * a value of zero corresponds to any capability - * @slave: data for preparing slave transfer. Must be non-NULL iff the - * DMA_SLAVE capability is requested. - * @global_node: list_head for global dma_client_list + * typedef dma_filter_fn - callback filter for dma_request_channel + * @chan: channel to be reviewed + * @filter_param: opaque parameter passed through dma_request_channel + * + * When this optional parameter is specified in a call to dma_request_channel a + * suitable channel is passed to this routine for further dispositioning before + * being returned. Where 'suitable' indicates a non-busy channel that + * satisfies the given capability mask. It returns 'true' to indicate that the + * channel is suitable. */ -struct dma_client { - dma_event_callback event_callback; - dma_cap_mask_t cap_mask; - struct dma_slave *slave; - struct list_head global_node; -}; +typedef bool (*dma_filter_fn)(struct dma_chan *chan, void *filter_param); typedef void (*dma_async_tx_callback)(void *dma_async_param); /** @@ -323,14 +235,10 @@ struct dma_device { dma_cap_mask_t cap_mask; int max_xor; - struct kref refcount; - struct completion done; - int dev_id; struct device *dev; - int (*device_alloc_chan_resources)(struct dma_chan *chan, - struct dma_client *client); + int (*device_alloc_chan_resources)(struct dma_chan *chan); void (*device_free_chan_resources)(struct dma_chan *chan); struct dma_async_tx_descriptor *(*device_prep_dma_memcpy)( @@ -362,9 +270,8 @@ struct dma_device { /* --- public DMA engine API --- */ -void dma_async_client_register(struct dma_client *client); -void dma_async_client_unregister(struct dma_client *client); -void dma_async_client_chan_request(struct dma_client *client); +void dmaengine_get(void); +void dmaengine_put(void); dma_cookie_t dma_async_memcpy_buf_to_buf(struct dma_chan *chan, void *dest, void *src, size_t len); dma_cookie_t dma_async_memcpy_buf_to_pg(struct dma_chan *chan, @@ -406,6 +313,12 @@ __dma_cap_set(enum dma_transaction_type tx_type, dma_cap_mask_t *dstp) set_bit(tx_type, dstp->bits); } +#define dma_cap_zero(mask) __dma_cap_zero(&(mask)) +static inline void __dma_cap_zero(dma_cap_mask_t *dstp) +{ + bitmap_zero(dstp->bits, DMA_TX_TYPE_END); +} + #define dma_has_cap(tx, mask) __dma_has_cap((tx), &(mask)) static inline int __dma_has_cap(enum dma_transaction_type tx_type, dma_cap_mask_t *srcp) @@ -475,11 +388,25 @@ static inline enum dma_status dma_async_is_complete(dma_cookie_t cookie, } enum dma_status dma_sync_wait(struct dma_chan *chan, dma_cookie_t cookie); +#ifdef CONFIG_DMA_ENGINE +enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx); +#else +static inline enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx) +{ + return DMA_SUCCESS; +} +#endif /* --- DMA device --- */ int dma_async_device_register(struct dma_device *device); void dma_async_device_unregister(struct dma_device *device); +void dma_run_dependencies(struct dma_async_tx_descriptor *tx); +struct dma_chan *dma_find_channel(enum dma_transaction_type tx_type); +void dma_issue_pending_all(void); +#define dma_request_channel(mask, x, y) __dma_request_channel(&(mask), x, y) +struct dma_chan *__dma_request_channel(dma_cap_mask_t *mask, dma_filter_fn fn, void *fn_param); +void dma_release_channel(struct dma_chan *chan); /* --- Helper iov-locking functions --- */ diff --git a/include/linux/dw_dmac.h b/include/linux/dw_dmac.h index 04d217b442bf..d797dde247f7 100644 --- a/include/linux/dw_dmac.h +++ b/include/linux/dw_dmac.h @@ -22,14 +22,34 @@ struct dw_dma_platform_data { }; /** + * enum dw_dma_slave_width - DMA slave register access width. + * @DMA_SLAVE_WIDTH_8BIT: Do 8-bit slave register accesses + * @DMA_SLAVE_WIDTH_16BIT: Do 16-bit slave register accesses + * @DMA_SLAVE_WIDTH_32BIT: Do 32-bit slave register accesses + */ +enum dw_dma_slave_width { + DW_DMA_SLAVE_WIDTH_8BIT, + DW_DMA_SLAVE_WIDTH_16BIT, + DW_DMA_SLAVE_WIDTH_32BIT, +}; + +/** * struct dw_dma_slave - Controller-specific information about a slave - * @slave: Generic information about the slave - * @ctl_lo: Platform-specific initializer for the CTL_LO register + * + * @dma_dev: required DMA master device + * @tx_reg: physical address of data register used for + * memory-to-peripheral transfers + * @rx_reg: physical address of data register used for + * peripheral-to-memory transfers + * @reg_width: peripheral register width * @cfg_hi: Platform-specific initializer for the CFG_HI register * @cfg_lo: Platform-specific initializer for the CFG_LO register */ struct dw_dma_slave { - struct dma_slave slave; + struct device *dma_dev; + dma_addr_t tx_reg; + dma_addr_t rx_reg; + enum dw_dma_slave_width reg_width; u32 cfg_hi; u32 cfg_lo; }; @@ -54,9 +74,4 @@ struct dw_dma_slave { #define DWC_CFGL_HS_DST_POL (1 << 18) /* dst handshake active low */ #define DWC_CFGL_HS_SRC_POL (1 << 19) /* src handshake active low */ -static inline struct dw_dma_slave *to_dw_dma_slave(struct dma_slave *slave) -{ - return container_of(slave, struct dw_dma_slave, slave); -} - #endif /* DW_DMAC_H */ diff --git a/include/linux/ext2_fs.h b/include/linux/ext2_fs.h index 78c775a83f7c..121720d74e15 100644 --- a/include/linux/ext2_fs.h +++ b/include/linux/ext2_fs.h @@ -194,6 +194,30 @@ struct ext2_group_desc #define EXT2_FL_USER_VISIBLE FS_FL_USER_VISIBLE /* User visible flags */ #define EXT2_FL_USER_MODIFIABLE FS_FL_USER_MODIFIABLE /* User modifiable flags */ +/* Flags that should be inherited by new inodes from their parent. */ +#define EXT2_FL_INHERITED (EXT2_SECRM_FL | EXT2_UNRM_FL | EXT2_COMPR_FL |\ + EXT2_SYNC_FL | EXT2_IMMUTABLE_FL | EXT2_APPEND_FL |\ + EXT2_NODUMP_FL | EXT2_NOATIME_FL | EXT2_COMPRBLK_FL|\ + EXT2_NOCOMP_FL | EXT2_JOURNAL_DATA_FL |\ + EXT2_NOTAIL_FL | EXT2_DIRSYNC_FL) + +/* Flags that are appropriate for regular files (all but dir-specific ones). */ +#define EXT2_REG_FLMASK (~(EXT2_DIRSYNC_FL | EXT2_TOPDIR_FL)) + +/* Flags that are appropriate for non-directories/regular files. */ +#define EXT2_OTHER_FLMASK (EXT2_NODUMP_FL | EXT2_NOATIME_FL) + +/* Mask out flags that are inappropriate for the given type of inode. */ +static inline __u32 ext2_mask_flags(umode_t mode, __u32 flags) +{ + if (S_ISDIR(mode)) + return flags; + else if (S_ISREG(mode)) + return flags & EXT2_REG_FLMASK; + else + return flags & EXT2_OTHER_FLMASK; +} + /* * ioctl commands */ diff --git a/include/linux/ext2_fs_sb.h b/include/linux/ext2_fs_sb.h index dc541f3653d1..1cdb66367c98 100644 --- a/include/linux/ext2_fs_sb.h +++ b/include/linux/ext2_fs_sb.h @@ -101,7 +101,7 @@ struct ext2_sb_info { struct percpu_counter s_freeblocks_counter; struct percpu_counter s_freeinodes_counter; struct percpu_counter s_dirs_counter; - struct blockgroup_lock s_blockgroup_lock; + struct blockgroup_lock *s_blockgroup_lock; /* root of the per fs reservation window tree */ spinlock_t s_rsv_window_lock; struct rb_root s_rsv_window_root; @@ -111,7 +111,7 @@ struct ext2_sb_info { static inline spinlock_t * sb_bgl_lock(struct ext2_sb_info *sbi, unsigned int block_group) { - return bgl_lock_ptr(&sbi->s_blockgroup_lock, block_group); + return bgl_lock_ptr(sbi->s_blockgroup_lock, block_group); } #endif /* _LINUX_EXT2_FS_SB */ diff --git a/include/linux/ext3_fs.h b/include/linux/ext3_fs.h index d14f02918483..dd495b8c3091 100644 --- a/include/linux/ext3_fs.h +++ b/include/linux/ext3_fs.h @@ -178,6 +178,30 @@ struct ext3_group_desc #define EXT3_FL_USER_VISIBLE 0x0003DFFF /* User visible flags */ #define EXT3_FL_USER_MODIFIABLE 0x000380FF /* User modifiable flags */ +/* Flags that should be inherited by new inodes from their parent. */ +#define EXT3_FL_INHERITED (EXT3_SECRM_FL | EXT3_UNRM_FL | EXT3_COMPR_FL |\ + EXT3_SYNC_FL | EXT3_IMMUTABLE_FL | EXT3_APPEND_FL |\ + EXT3_NODUMP_FL | EXT3_NOATIME_FL | EXT3_COMPRBLK_FL|\ + EXT3_NOCOMPR_FL | EXT3_JOURNAL_DATA_FL |\ + EXT3_NOTAIL_FL | EXT3_DIRSYNC_FL) + +/* Flags that are appropriate for regular files (all but dir-specific ones). */ +#define EXT3_REG_FLMASK (~(EXT3_DIRSYNC_FL | EXT3_TOPDIR_FL)) + +/* Flags that are appropriate for non-directories/regular files. */ +#define EXT3_OTHER_FLMASK (EXT3_NODUMP_FL | EXT3_NOATIME_FL) + +/* Mask out flags that are inappropriate for the given type of inode. */ +static inline __u32 ext3_mask_flags(umode_t mode, __u32 flags) +{ + if (S_ISDIR(mode)) + return flags; + else if (S_ISREG(mode)) + return flags & EXT3_REG_FLMASK; + else + return flags & EXT3_OTHER_FLMASK; +} + /* * Inode dynamic state flags */ @@ -354,6 +378,13 @@ struct ext3_inode { #define EXT3_ORPHAN_FS 0x0004 /* Orphans being recovered */ /* + * Misc. filesystem flags + */ +#define EXT2_FLAGS_SIGNED_HASH 0x0001 /* Signed dirhash in use */ +#define EXT2_FLAGS_UNSIGNED_HASH 0x0002 /* Unsigned dirhash in use */ +#define EXT2_FLAGS_TEST_FILESYS 0x0004 /* to test development code */ + +/* * Mount flags */ #define EXT3_MOUNT_CHECK 0x00001 /* Do mount-time checks */ @@ -489,7 +520,23 @@ struct ext3_super_block { __u16 s_reserved_word_pad; __le32 s_default_mount_opts; __le32 s_first_meta_bg; /* First metablock block group */ - __u32 s_reserved[190]; /* Padding to the end of the block */ + __le32 s_mkfs_time; /* When the filesystem was created */ + __le32 s_jnl_blocks[17]; /* Backup of the journal inode */ + /* 64bit support valid if EXT4_FEATURE_COMPAT_64BIT */ +/*150*/ __le32 s_blocks_count_hi; /* Blocks count */ + __le32 s_r_blocks_count_hi; /* Reserved blocks count */ + __le32 s_free_blocks_count_hi; /* Free blocks count */ + __le16 s_min_extra_isize; /* All inodes have at least # bytes */ + __le16 s_want_extra_isize; /* New inodes should reserve # bytes */ + __le32 s_flags; /* Miscellaneous flags */ + __le16 s_raid_stride; /* RAID stride */ + __le16 s_mmp_interval; /* # seconds to wait in MMP checking */ + __le64 s_mmp_block; /* Block for multi-mount protection */ + __le32 s_raid_stripe_width; /* blocks on all data disks (N*stride)*/ + __u8 s_log_groups_per_flex; /* FLEX_BG group size */ + __u8 s_reserved_char_pad2; + __le16 s_reserved_pad; + __u32 s_reserved[162]; /* Padding to the end of the block */ }; #ifdef __KERNEL__ @@ -694,6 +741,9 @@ static inline __le16 ext3_rec_len_to_disk(unsigned len) #define DX_HASH_LEGACY 0 #define DX_HASH_HALF_MD4 1 #define DX_HASH_TEA 2 +#define DX_HASH_LEGACY_UNSIGNED 3 +#define DX_HASH_HALF_MD4_UNSIGNED 4 +#define DX_HASH_TEA_UNSIGNED 5 #ifdef __KERNEL__ diff --git a/include/linux/ext3_fs_sb.h b/include/linux/ext3_fs_sb.h index e024e38248ff..f07f34de2f0e 100644 --- a/include/linux/ext3_fs_sb.h +++ b/include/linux/ext3_fs_sb.h @@ -57,10 +57,11 @@ struct ext3_sb_info { u32 s_next_generation; u32 s_hash_seed[4]; int s_def_hash_version; + int s_hash_unsigned; /* 3 if hash should be signed, 0 if not */ struct percpu_counter s_freeblocks_counter; struct percpu_counter s_freeinodes_counter; struct percpu_counter s_dirs_counter; - struct blockgroup_lock s_blockgroup_lock; + struct blockgroup_lock *s_blockgroup_lock; /* root of the per fs reservation window tree */ spinlock_t s_rsv_window_lock; @@ -86,7 +87,7 @@ struct ext3_sb_info { static inline spinlock_t * sb_bgl_lock(struct ext3_sb_info *sbi, unsigned int block_group) { - return bgl_lock_ptr(&sbi->s_blockgroup_lock, block_group); + return bgl_lock_ptr(sbi->s_blockgroup_lock, block_group); } #endif /* _LINUX_EXT3_FS_SB */ diff --git a/include/linux/fs.h b/include/linux/fs.h index e38a64d71eff..0b87b29f4797 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -565,6 +565,7 @@ struct address_space { struct block_device { dev_t bd_dev; /* not a kdev_t - it's a search key */ struct inode * bd_inode; /* will die */ + struct super_block * bd_super; int bd_openers; struct mutex bd_mutex; /* open/close mutex */ struct semaphore bd_mount_sem; @@ -1389,6 +1390,7 @@ struct super_operations { ssize_t (*quota_read)(struct super_block *, int, char *, size_t, loff_t); ssize_t (*quota_write)(struct super_block *, int, const char *, size_t, loff_t); #endif + int (*bdev_try_to_free_page)(struct super_block*, struct page*, gfp_t); }; /* diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index a5cb0c3f6dcf..f8ff918c208f 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -115,6 +115,11 @@ extern u16 vlan_dev_vlan_id(const struct net_device *dev); extern int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp, u16 vlan_tci, int polling); extern int vlan_hwaccel_do_receive(struct sk_buff *skb); +extern int vlan_gro_receive(struct napi_struct *napi, struct vlan_group *grp, + unsigned int vlan_tci, struct sk_buff *skb); +extern int vlan_gro_frags(struct napi_struct *napi, struct vlan_group *grp, + unsigned int vlan_tci, + struct napi_gro_fraginfo *info); #else static inline struct net_device *vlan_dev_real_dev(const struct net_device *dev) @@ -140,6 +145,20 @@ static inline int vlan_hwaccel_do_receive(struct sk_buff *skb) { return 0; } + +static inline int vlan_gro_receive(struct napi_struct *napi, + struct vlan_group *grp, + unsigned int vlan_tci, struct sk_buff *skb) +{ + return NET_RX_DROP; +} + +static inline int vlan_gro_frags(struct napi_struct *napi, + struct vlan_group *grp, unsigned int vlan_tci, + struct napi_gro_fraginfo *info) +{ + return NET_RX_DROP; +} #endif /** diff --git a/include/linux/ioprio.h b/include/linux/ioprio.h index f98a656b17e5..76dad4808847 100644 --- a/include/linux/ioprio.h +++ b/include/linux/ioprio.h @@ -86,4 +86,6 @@ static inline int task_nice_ioclass(struct task_struct *task) */ extern int ioprio_best(unsigned short aprio, unsigned short bprio); +extern int set_task_ioprio(struct task_struct *task, int ioprio); + #endif diff --git a/include/linux/jbd.h b/include/linux/jbd.h index 346e2b80be7d..6384b19efe64 100644 --- a/include/linux/jbd.h +++ b/include/linux/jbd.h @@ -543,6 +543,11 @@ struct transaction_s unsigned long t_expires; /* + * When this transaction started, in nanoseconds [no locking] + */ + ktime_t t_start_time; + + /* * How many handles used this transaction? [t_handle_lock] */ int t_handle_count; @@ -798,9 +803,19 @@ struct journal_s struct buffer_head **j_wbuf; int j_wbufsize; + /* + * this is the pid of the last person to run a synchronous operation + * through the journal. + */ pid_t j_last_sync_writer; /* + * the average amount of time in nanoseconds it takes to commit a + * transaction to the disk. [j_state_lock] + */ + u64 j_average_commit_time; + + /* * An opaque pointer to fs-private information. ext3 puts its * superblock pointer here */ diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h index 34456476e761..b45109c61fba 100644 --- a/include/linux/jbd2.h +++ b/include/linux/jbd2.h @@ -638,6 +638,11 @@ struct transaction_s unsigned long t_expires; /* + * When this transaction started, in nanoseconds [no locking] + */ + ktime_t t_start_time; + + /* * How many handles used this transaction? [t_handle_lock] */ int t_handle_count; @@ -682,6 +687,8 @@ jbd2_time_diff(unsigned long start, unsigned long end) return end + (MAX_JIFFY_OFFSET - start); } +#define JBD2_NR_BATCH 64 + /** * struct journal_s - The journal_s type is the concrete type associated with * journal_t. @@ -826,6 +833,14 @@ struct journal_s struct mutex j_checkpoint_mutex; /* + * List of buffer heads used by the checkpoint routine. This + * was moved from jbd2_log_do_checkpoint() to reduce stack + * usage. Access to this array is controlled by the + * j_checkpoint_mutex. [j_checkpoint_mutex] + */ + struct buffer_head *j_chkpt_bhs[JBD2_NR_BATCH]; + + /* * Journal head: identifies the first unused block in the journal. * [j_state_lock] */ @@ -939,8 +954,26 @@ struct journal_s struct buffer_head **j_wbuf; int j_wbufsize; + /* + * this is the pid of hte last person to run a synchronous operation + * through the journal + */ pid_t j_last_sync_writer; + /* + * the average amount of time in nanoseconds it takes to commit a + * transaction to disk. [j_state_lock] + */ + u64 j_average_commit_time; + + /* + * minimum and maximum times that we should wait for + * additional filesystem operations to get batched into a + * synchronous handle in microseconds + */ + u32 j_min_batch_time; + u32 j_max_batch_time; + /* This function is called when a transaction is closed */ void (*j_commit_callback)(journal_t *, transaction_t *); @@ -1102,7 +1135,6 @@ extern int jbd2_journal_set_features (journal_t *, unsigned long, unsigned long, unsigned long); extern void jbd2_journal_clear_features (journal_t *, unsigned long, unsigned long, unsigned long); -extern int jbd2_journal_create (journal_t *); extern int jbd2_journal_load (journal_t *journal); extern int jbd2_journal_destroy (journal_t *); extern int jbd2_journal_recover (journal_t *journal); @@ -1177,8 +1209,8 @@ int jbd2_log_wait_commit(journal_t *journal, tid_t tid); int jbd2_log_do_checkpoint(journal_t *journal); void __jbd2_log_wait_for_space(journal_t *journal); -extern void __jbd2_journal_drop_transaction(journal_t *, transaction_t *); -extern int jbd2_cleanup_journal_tail(journal_t *); +extern void __jbd2_journal_drop_transaction(journal_t *, transaction_t *); +extern int jbd2_cleanup_journal_tail(journal_t *); /* Debugging code only: */ diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 6b8e2027165e..343df9ef2412 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -476,6 +476,12 @@ static inline char *pack_hex_byte(char *buf, u8 byte) __val = __val < __min ? __min: __val; \ __val > __max ? __max: __val; }) + +/* + * swap - swap value of @a and @b + */ +#define swap(a, b) ({ typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; }) + /** * container_of - cast a member of a structure out to the containing structure * @ptr: the pointer to the member. diff --git a/include/linux/libata.h b/include/linux/libata.h index 3449de597eff..4f7c8fb4d3fe 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -1518,6 +1518,7 @@ extern void sata_pmp_error_handler(struct ata_port *ap); extern const struct ata_port_operations ata_sff_port_ops; extern const struct ata_port_operations ata_bmdma_port_ops; +extern const struct ata_port_operations ata_bmdma32_port_ops; /* PIO only, sg_tablesize and dma_boundary limits can be removed */ #define ATA_PIO_SHT(drv_name) \ @@ -1545,6 +1546,8 @@ extern void ata_sff_exec_command(struct ata_port *ap, const struct ata_taskfile *tf); extern unsigned int ata_sff_data_xfer(struct ata_device *dev, unsigned char *buf, unsigned int buflen, int rw); +extern unsigned int ata_sff_data_xfer32(struct ata_device *dev, + unsigned char *buf, unsigned int buflen, int rw); extern unsigned int ata_sff_data_xfer_noirq(struct ata_device *dev, unsigned char *buf, unsigned int buflen, int rw); extern u8 ata_sff_irq_on(struct ata_port *ap); diff --git a/include/linux/magic.h b/include/linux/magic.h index f7f3fdddbef0..439f6f3cb0c4 100644 --- a/include/linux/magic.h +++ b/include/linux/magic.h @@ -13,6 +13,7 @@ #define EFS_SUPER_MAGIC 0x414A53 #define EXT2_SUPER_MAGIC 0xEF53 #define EXT3_SUPER_MAGIC 0xEF53 +#define XENFS_SUPER_MAGIC 0xabba1974 #define EXT4_SUPER_MAGIC 0xEF53 #define HPFS_SUPER_MAGIC 0xf995e849 #define ISOFS_SUPER_MAGIC 0x9660 diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 1fbe14d39521..326f45c86530 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -19,22 +19,45 @@ #ifndef _LINUX_MEMCONTROL_H #define _LINUX_MEMCONTROL_H - +#include <linux/cgroup.h> struct mem_cgroup; struct page_cgroup; struct page; struct mm_struct; #ifdef CONFIG_CGROUP_MEM_RES_CTLR +/* + * All "charge" functions with gfp_mask should use GFP_KERNEL or + * (gfp_mask & GFP_RECLAIM_MASK). In current implementatin, memcg doesn't + * alloc memory but reclaims memory from all available zones. So, "where I want + * memory from" bits of gfp_mask has no meaning. So any bits of that field is + * available but adding a rule is better. charge functions' gfp_mask should + * be set to GFP_KERNEL or gfp_mask & GFP_RECLAIM_MASK for avoiding ambiguous + * codes. + * (Of course, if memcg does memory allocation in future, GFP_KERNEL is sane.) + */ -extern int mem_cgroup_charge(struct page *page, struct mm_struct *mm, +extern int mem_cgroup_newpage_charge(struct page *page, struct mm_struct *mm, gfp_t gfp_mask); +/* for swap handling */ +extern int mem_cgroup_try_charge_swapin(struct mm_struct *mm, + struct page *page, gfp_t mask, struct mem_cgroup **ptr); +extern void mem_cgroup_commit_charge_swapin(struct page *page, + struct mem_cgroup *ptr); +extern void mem_cgroup_cancel_charge_swapin(struct mem_cgroup *ptr); + extern int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm, gfp_t gfp_mask); -extern void mem_cgroup_move_lists(struct page *page, enum lru_list lru); +extern void mem_cgroup_add_lru_list(struct page *page, enum lru_list lru); +extern void mem_cgroup_del_lru_list(struct page *page, enum lru_list lru); +extern void mem_cgroup_rotate_lru_list(struct page *page, enum lru_list lru); +extern void mem_cgroup_del_lru(struct page *page); +extern void mem_cgroup_move_lists(struct page *page, + enum lru_list from, enum lru_list to); extern void mem_cgroup_uncharge_page(struct page *page); extern void mem_cgroup_uncharge_cache_page(struct page *page); -extern int mem_cgroup_shrink_usage(struct mm_struct *mm, gfp_t gfp_mask); +extern int mem_cgroup_shrink_usage(struct page *page, + struct mm_struct *mm, gfp_t gfp_mask); extern unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan, struct list_head *dst, @@ -47,12 +70,20 @@ int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *mem); extern struct mem_cgroup *mem_cgroup_from_task(struct task_struct *p); -#define mm_match_cgroup(mm, cgroup) \ - ((cgroup) == mem_cgroup_from_task((mm)->owner)) +static inline +int mm_match_cgroup(const struct mm_struct *mm, const struct mem_cgroup *cgroup) +{ + struct mem_cgroup *mem; + rcu_read_lock(); + mem = mem_cgroup_from_task((mm)->owner); + rcu_read_unlock(); + return cgroup == mem; +} extern int -mem_cgroup_prepare_migration(struct page *page, struct page *newpage); -extern void mem_cgroup_end_migration(struct page *page); +mem_cgroup_prepare_migration(struct page *page, struct mem_cgroup **ptr); +extern void mem_cgroup_end_migration(struct mem_cgroup *mem, + struct page *oldpage, struct page *newpage); /* * For memory reclaim. @@ -65,13 +96,32 @@ extern void mem_cgroup_note_reclaim_priority(struct mem_cgroup *mem, int priority); extern void mem_cgroup_record_reclaim_priority(struct mem_cgroup *mem, int priority); +int mem_cgroup_inactive_anon_is_low(struct mem_cgroup *memcg); +unsigned long mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg, + struct zone *zone, + enum lru_list lru); +struct zone_reclaim_stat *mem_cgroup_get_reclaim_stat(struct mem_cgroup *memcg, + struct zone *zone); +struct zone_reclaim_stat* +mem_cgroup_get_reclaim_stat_from_page(struct page *page); -extern long mem_cgroup_calc_reclaim(struct mem_cgroup *mem, struct zone *zone, - int priority, enum lru_list lru); +#ifdef CONFIG_CGROUP_MEM_RES_CTLR_SWAP +extern int do_swap_account; +#endif +static inline bool mem_cgroup_disabled(void) +{ + if (mem_cgroup_subsys.disabled) + return true; + return false; +} + +extern bool mem_cgroup_oom_called(struct task_struct *task); #else /* CONFIG_CGROUP_MEM_RES_CTLR */ -static inline int mem_cgroup_charge(struct page *page, +struct mem_cgroup; + +static inline int mem_cgroup_newpage_charge(struct page *page, struct mm_struct *mm, gfp_t gfp_mask) { return 0; @@ -83,6 +133,21 @@ static inline int mem_cgroup_cache_charge(struct page *page, return 0; } +static inline int mem_cgroup_try_charge_swapin(struct mm_struct *mm, + struct page *page, gfp_t gfp_mask, struct mem_cgroup **ptr) +{ + return 0; +} + +static inline void mem_cgroup_commit_charge_swapin(struct page *page, + struct mem_cgroup *ptr) +{ +} + +static inline void mem_cgroup_cancel_charge_swapin(struct mem_cgroup *ptr) +{ +} + static inline void mem_cgroup_uncharge_page(struct page *page) { } @@ -91,12 +156,33 @@ static inline void mem_cgroup_uncharge_cache_page(struct page *page) { } -static inline int mem_cgroup_shrink_usage(struct mm_struct *mm, gfp_t gfp_mask) +static inline int mem_cgroup_shrink_usage(struct page *page, + struct mm_struct *mm, gfp_t gfp_mask) { return 0; } -static inline void mem_cgroup_move_lists(struct page *page, bool active) +static inline void mem_cgroup_add_lru_list(struct page *page, int lru) +{ +} + +static inline void mem_cgroup_del_lru_list(struct page *page, int lru) +{ + return ; +} + +static inline void mem_cgroup_rotate_lru_list(struct page *page, int lru) +{ + return ; +} + +static inline void mem_cgroup_del_lru(struct page *page) +{ + return ; +} + +static inline void +mem_cgroup_move_lists(struct page *page, enum lru_list from, enum lru_list to) { } @@ -112,12 +198,14 @@ static inline int task_in_mem_cgroup(struct task_struct *task, } static inline int -mem_cgroup_prepare_migration(struct page *page, struct page *newpage) +mem_cgroup_prepare_migration(struct page *page, struct mem_cgroup **ptr) { return 0; } -static inline void mem_cgroup_end_migration(struct page *page) +static inline void mem_cgroup_end_migration(struct mem_cgroup *mem, + struct page *oldpage, + struct page *newpage) { } @@ -146,12 +234,42 @@ static inline void mem_cgroup_record_reclaim_priority(struct mem_cgroup *mem, { } -static inline long mem_cgroup_calc_reclaim(struct mem_cgroup *mem, - struct zone *zone, int priority, - enum lru_list lru) +static inline bool mem_cgroup_disabled(void) +{ + return true; +} + +static inline bool mem_cgroup_oom_called(struct task_struct *task) +{ + return false; +} + +static inline int +mem_cgroup_inactive_anon_is_low(struct mem_cgroup *memcg) +{ + return 1; +} + +static inline unsigned long +mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg, struct zone *zone, + enum lru_list lru) { return 0; } + + +static inline struct zone_reclaim_stat* +mem_cgroup_get_reclaim_stat(struct mem_cgroup *memcg, struct zone *zone) +{ + return NULL; +} + +static inline struct zone_reclaim_stat* +mem_cgroup_get_reclaim_stat_from_page(struct page *page) +{ + return NULL; +} + #endif /* CONFIG_CGROUP_MEM_CONT */ #endif /* _LINUX_MEMCONTROL_H */ diff --git a/include/linux/mm_inline.h b/include/linux/mm_inline.h index c948350c378e..7fbb97267556 100644 --- a/include/linux/mm_inline.h +++ b/include/linux/mm_inline.h @@ -28,6 +28,7 @@ add_page_to_lru_list(struct zone *zone, struct page *page, enum lru_list l) { list_add(&page->lru, &zone->lru[l].list); __inc_zone_state(zone, NR_LRU_BASE + l); + mem_cgroup_add_lru_list(page, l); } static inline void @@ -35,6 +36,7 @@ del_page_from_lru_list(struct zone *zone, struct page *page, enum lru_list l) { list_del(&page->lru); __dec_zone_state(zone, NR_LRU_BASE + l); + mem_cgroup_del_lru_list(page, l); } static inline void @@ -54,6 +56,7 @@ del_page_from_lru(struct zone *zone, struct page *page) l += page_is_file_cache(page); } __dec_zone_state(zone, NR_LRU_BASE + l); + mem_cgroup_del_lru_list(page, l); } /** @@ -78,23 +81,4 @@ static inline enum lru_list page_lru(struct page *page) return lru; } -/** - * inactive_anon_is_low - check if anonymous pages need to be deactivated - * @zone: zone to check - * - * Returns true if the zone does not have enough inactive anon pages, - * meaning some active anon pages need to be deactivated. - */ -static inline int inactive_anon_is_low(struct zone *zone) -{ - unsigned long active, inactive; - - active = zone_page_state(zone, NR_ACTIVE_ANON); - inactive = zone_page_state(zone, NR_INACTIVE_ANON); - - if (inactive * zone->inactive_ratio < active) - return 1; - - return 0; -} #endif diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 35a7b5e19465..09c14e213b63 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -263,6 +263,19 @@ enum zone_type { #error ZONES_SHIFT -- too many zones configured adjust calculation #endif +struct zone_reclaim_stat { + /* + * The pageout code in vmscan.c keeps track of how many of the + * mem/swap backed and file backed pages are refeferenced. + * The higher the rotated/scanned ratio, the more valuable + * that cache is. + * + * The anon LRU stats live in [0], file LRU stats in [1] + */ + unsigned long recent_rotated[2]; + unsigned long recent_scanned[2]; +}; + struct zone { /* Fields commonly accessed by the page allocator */ unsigned long pages_min, pages_low, pages_high; @@ -315,16 +328,7 @@ struct zone { unsigned long nr_scan; } lru[NR_LRU_LISTS]; - /* - * The pageout code in vmscan.c keeps track of how many of the - * mem/swap backed and file backed pages are refeferenced. - * The higher the rotated/scanned ratio, the more valuable - * that cache is. - * - * The anon LRU stats live in [0], file LRU stats in [1] - */ - unsigned long recent_rotated[2]; - unsigned long recent_scanned[2]; + struct zone_reclaim_stat reclaim_stat; unsigned long pages_scanned; /* since last reclaim */ unsigned long flags; /* zone flags, see below */ diff --git a/include/linux/mtd/cfi.h b/include/linux/mtd/cfi.h index 00e2b575021f..88d3d8fbf9f2 100644 --- a/include/linux/mtd/cfi.h +++ b/include/linux/mtd/cfi.h @@ -520,6 +520,7 @@ struct cfi_fixup { #define CFI_MFR_AMD 0x0001 #define CFI_MFR_ATMEL 0x001F +#define CFI_MFR_SAMSUNG 0x00EC #define CFI_MFR_ST 0x0020 /* STMicroelectronics */ void cfi_fixup(struct mtd_info *mtd, struct cfi_fixup* fixups); diff --git a/include/linux/mtd/ftl.h b/include/linux/mtd/ftl.h index 0be442f881dd..0555f7a0b9ed 100644 --- a/include/linux/mtd/ftl.h +++ b/include/linux/mtd/ftl.h @@ -32,25 +32,25 @@ #define _LINUX_FTL_H typedef struct erase_unit_header_t { - u_int8_t LinkTargetTuple[5]; - u_int8_t DataOrgTuple[10]; - u_int8_t NumTransferUnits; - u_int32_t EraseCount; - u_int16_t LogicalEUN; - u_int8_t BlockSize; - u_int8_t EraseUnitSize; - u_int16_t FirstPhysicalEUN; - u_int16_t NumEraseUnits; - u_int32_t FormattedSize; - u_int32_t FirstVMAddress; - u_int16_t NumVMPages; - u_int8_t Flags; - u_int8_t Code; - u_int32_t SerialNumber; - u_int32_t AltEUHOffset; - u_int32_t BAMOffset; - u_int8_t Reserved[12]; - u_int8_t EndTuple[2]; + uint8_t LinkTargetTuple[5]; + uint8_t DataOrgTuple[10]; + uint8_t NumTransferUnits; + uint32_t EraseCount; + uint16_t LogicalEUN; + uint8_t BlockSize; + uint8_t EraseUnitSize; + uint16_t FirstPhysicalEUN; + uint16_t NumEraseUnits; + uint32_t FormattedSize; + uint32_t FirstVMAddress; + uint16_t NumVMPages; + uint8_t Flags; + uint8_t Code; + uint32_t SerialNumber; + uint32_t AltEUHOffset; + uint32_t BAMOffset; + uint8_t Reserved[12]; + uint8_t EndTuple[2]; } erase_unit_header_t; /* Flags in erase_unit_header_t */ diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h index aa30244492c6..b981b8772217 100644 --- a/include/linux/mtd/map.h +++ b/include/linux/mtd/map.h @@ -223,6 +223,7 @@ struct map_info { must leave it enabled. */ void (*set_vpp)(struct map_info *, int); + unsigned long pfow_base; unsigned long map_priv_1; unsigned long map_priv_2; void *fldrv_priv; diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index 64433eb411d7..3aa5d77c2cdb 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -15,6 +15,8 @@ #include <linux/mtd/compatmac.h> #include <mtd/mtd-abi.h> +#include <asm/div64.h> + #define MTD_CHAR_MAJOR 90 #define MTD_BLOCK_MAJOR 31 #define MAX_MTD_DEVICES 32 @@ -25,20 +27,20 @@ #define MTD_ERASE_DONE 0x08 #define MTD_ERASE_FAILED 0x10 -#define MTD_FAIL_ADDR_UNKNOWN 0xffffffff +#define MTD_FAIL_ADDR_UNKNOWN -1LL /* If the erase fails, fail_addr might indicate exactly which block failed. If fail_addr = MTD_FAIL_ADDR_UNKNOWN, the failure was not at the device level or was not specific to any particular block. */ struct erase_info { struct mtd_info *mtd; - u_int32_t addr; - u_int32_t len; - u_int32_t fail_addr; + uint64_t addr; + uint64_t len; + uint64_t fail_addr; u_long time; u_long retries; - u_int dev; - u_int cell; + unsigned dev; + unsigned cell; void (*callback) (struct erase_info *self); u_long priv; u_char state; @@ -46,9 +48,9 @@ struct erase_info { }; struct mtd_erase_region_info { - u_int32_t offset; /* At which this region starts, from the beginning of the MTD */ - u_int32_t erasesize; /* For this region */ - u_int32_t numblocks; /* Number of blocks of erasesize in this region */ + uint64_t offset; /* At which this region starts, from the beginning of the MTD */ + uint32_t erasesize; /* For this region */ + uint32_t numblocks; /* Number of blocks of erasesize in this region */ unsigned long *lockmap; /* If keeping bitmap of locks */ }; @@ -100,14 +102,14 @@ struct mtd_oob_ops { struct mtd_info { u_char type; - u_int32_t flags; - u_int32_t size; // Total size of the MTD + uint32_t flags; + uint64_t size; // Total size of the MTD /* "Major" erase size for the device. Naïve users may take this * to be the only erase size available, or may use the more detailed * information below if they desire */ - u_int32_t erasesize; + uint32_t erasesize; /* Minimal writable flash unit size. In case of NOR flash it is 1 (even * though individual bits can be cleared), in case of NAND flash it is * one NAND page (or half, or one-fourths of it), in case of ECC-ed NOR @@ -115,10 +117,20 @@ struct mtd_info { * Any driver registering a struct mtd_info must ensure a writesize of * 1 or larger. */ - u_int32_t writesize; + uint32_t writesize; + + uint32_t oobsize; // Amount of OOB data per block (e.g. 16) + uint32_t oobavail; // Available OOB bytes per block - u_int32_t oobsize; // Amount of OOB data per block (e.g. 16) - u_int32_t oobavail; // Available OOB bytes per block + /* + * If erasesize is a power of 2 then the shift is stored in + * erasesize_shift otherwise erasesize_shift is zero. Ditto writesize. + */ + unsigned int erasesize_shift; + unsigned int writesize_shift; + /* Masks based on erasesize_shift and writesize_shift */ + unsigned int erasesize_mask; + unsigned int writesize_mask; // Kernel-only stuff starts here. const char *name; @@ -190,8 +202,8 @@ struct mtd_info { void (*sync) (struct mtd_info *mtd); /* Chip-supported device locking */ - int (*lock) (struct mtd_info *mtd, loff_t ofs, size_t len); - int (*unlock) (struct mtd_info *mtd, loff_t ofs, size_t len); + int (*lock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); + int (*unlock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); /* Power Management functions */ int (*suspend) (struct mtd_info *mtd); @@ -221,6 +233,35 @@ struct mtd_info { void (*put_device) (struct mtd_info *mtd); }; +static inline uint32_t mtd_div_by_eb(uint64_t sz, struct mtd_info *mtd) +{ + if (mtd->erasesize_shift) + return sz >> mtd->erasesize_shift; + do_div(sz, mtd->erasesize); + return sz; +} + +static inline uint32_t mtd_mod_by_eb(uint64_t sz, struct mtd_info *mtd) +{ + if (mtd->erasesize_shift) + return sz & mtd->erasesize_mask; + return do_div(sz, mtd->erasesize); +} + +static inline uint32_t mtd_div_by_ws(uint64_t sz, struct mtd_info *mtd) +{ + if (mtd->writesize_shift) + return sz >> mtd->writesize_shift; + do_div(sz, mtd->writesize); + return sz; +} + +static inline uint32_t mtd_mod_by_ws(uint64_t sz, struct mtd_info *mtd) +{ + if (mtd->writesize_shift) + return sz & mtd->writesize_mask; + return do_div(sz, mtd->writesize); +} /* Kernel-side ioctl definitions */ diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 733d3f3b4eb8..db5b63da2a7e 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -335,17 +335,12 @@ struct nand_buffers { * @erase_cmd: [INTERN] erase command write function, selectable due to AND support * @scan_bbt: [REPLACEABLE] function to scan bad block table * @chip_delay: [BOARDSPECIFIC] chip dependent delay for transfering data from array to read regs (tR) - * @wq: [INTERN] wait queue to sleep on if a NAND operation is in progress * @state: [INTERN] the current state of the NAND device * @oob_poi: poison value buffer * @page_shift: [INTERN] number of address bits in a page (column address bits) * @phys_erase_shift: [INTERN] number of address bits in a physical eraseblock * @bbt_erase_shift: [INTERN] number of address bits in a bbt entry * @chip_shift: [INTERN] number of address bits in one chip - * @datbuf: [INTERN] internal buffer for one page + oob - * @oobbuf: [INTERN] oob buffer for one eraseblock - * @oobdirty: [INTERN] indicates that oob_buf must be reinitialized - * @data_poi: [INTERN] pointer to a data buffer * @options: [BOARDSPECIFIC] various chip options. They can partly be set to inform nand_scan about * special functionality. See the defines for further explanation * @badblockpos: [INTERN] position of the bad block marker in the oob area @@ -399,7 +394,7 @@ struct nand_chip { int bbt_erase_shift; int chip_shift; int numchips; - unsigned long chipsize; + uint64_t chipsize; int pagemask; int pagebuf; int subpagesize; diff --git a/include/linux/mtd/partitions.h b/include/linux/mtd/partitions.h index c92b4d439609..a45dd831b3f8 100644 --- a/include/linux/mtd/partitions.h +++ b/include/linux/mtd/partitions.h @@ -36,9 +36,9 @@ struct mtd_partition { char *name; /* identifier string */ - u_int32_t size; /* partition size */ - u_int32_t offset; /* offset within the master MTD space */ - u_int32_t mask_flags; /* master MTD flags to mask out for this partition */ + uint64_t size; /* partition size */ + uint64_t offset; /* offset within the master MTD space */ + uint32_t mask_flags; /* master MTD flags to mask out for this partition */ struct nand_ecclayout *ecclayout; /* out of band layout for this partition (NAND only)*/ struct mtd_info **mtdp; /* pointer to store the MTD object */ }; diff --git a/include/linux/mtd/pfow.h b/include/linux/mtd/pfow.h new file mode 100644 index 000000000000..b730d4f84655 --- /dev/null +++ b/include/linux/mtd/pfow.h @@ -0,0 +1,159 @@ +/* Primary function overlay window definitions + * and service functions used by LPDDR chips + */ +#ifndef __LINUX_MTD_PFOW_H +#define __LINUX_MTD_PFOW_H + +#include <linux/mtd/qinfo.h> + +/* PFOW registers addressing */ +/* Address of symbol "P" */ +#define PFOW_QUERY_STRING_P 0x0000 +/* Address of symbol "F" */ +#define PFOW_QUERY_STRING_F 0x0002 +/* Address of symbol "O" */ +#define PFOW_QUERY_STRING_O 0x0004 +/* Address of symbol "W" */ +#define PFOW_QUERY_STRING_W 0x0006 +/* Identification info for LPDDR chip */ +#define PFOW_MANUFACTURER_ID 0x0020 +#define PFOW_DEVICE_ID 0x0022 +/* Address in PFOW where prog buffer can can be found */ +#define PFOW_PROGRAM_BUFFER_OFFSET 0x0040 +/* Size of program buffer in words */ +#define PFOW_PROGRAM_BUFFER_SIZE 0x0042 +/* Address command code register */ +#define PFOW_COMMAND_CODE 0x0080 +/* command data register */ +#define PFOW_COMMAND_DATA 0x0084 +/* command address register lower address bits */ +#define PFOW_COMMAND_ADDRESS_L 0x0088 +/* command address register upper address bits */ +#define PFOW_COMMAND_ADDRESS_H 0x008a +/* number of bytes to be proggrammed lower address bits */ +#define PFOW_DATA_COUNT_L 0x0090 +/* number of bytes to be proggrammed higher address bits */ +#define PFOW_DATA_COUNT_H 0x0092 +/* command execution register, the only possible value is 0x01 */ +#define PFOW_COMMAND_EXECUTE 0x00c0 +/* 0x01 should be written at this address to clear buffer */ +#define PFOW_CLEAR_PROGRAM_BUFFER 0x00c4 +/* device program/erase suspend register */ +#define PFOW_PROGRAM_ERASE_SUSPEND 0x00c8 +/* device status register */ +#define PFOW_DSR 0x00cc + +/* LPDDR memory device command codes */ +/* They are possible values of PFOW command code register */ +#define LPDDR_WORD_PROGRAM 0x0041 +#define LPDDR_BUFF_PROGRAM 0x00E9 +#define LPDDR_BLOCK_ERASE 0x0020 +#define LPDDR_LOCK_BLOCK 0x0061 +#define LPDDR_UNLOCK_BLOCK 0x0062 +#define LPDDR_READ_BLOCK_LOCK_STATUS 0x0065 +#define LPDDR_INFO_QUERY 0x0098 +#define LPDDR_READ_OTP 0x0097 +#define LPDDR_PROG_OTP 0x00C0 +#define LPDDR_RESUME 0x00D0 + +/* Defines possible value of PFOW command execution register */ +#define LPDDR_START_EXECUTION 0x0001 + +/* Defines possible value of PFOW program/erase suspend register */ +#define LPDDR_SUSPEND 0x0001 + +/* Possible values of PFOW device status register */ +/* access R - read; RC read & clearable */ +#define DSR_DPS (1<<1) /* RC; device protect status + * 0 - not protected 1 - locked */ +#define DSR_PSS (1<<2) /* R; program suspend status; + * 0-prog in progress/completed, + * 1- prog suspended */ +#define DSR_VPPS (1<<3) /* RC; 0-Vpp OK, * 1-Vpp low */ +#define DSR_PROGRAM_STATUS (1<<4) /* RC; 0-successful, 1-error */ +#define DSR_ERASE_STATUS (1<<5) /* RC; erase or blank check status; + * 0-success erase/blank check, + * 1 blank check error */ +#define DSR_ESS (1<<6) /* R; erase suspend status; + * 0-erase in progress/complete, + * 1 erase suspended */ +#define DSR_READY_STATUS (1<<7) /* R; Device status + * 0-busy, + * 1-ready */ +#define DSR_RPS (0x3<<8) /* RC; region program status + * 00 - Success, + * 01-re-program attempt in region with + * object mode data, + * 10-object mode program w attempt in + * region with control mode data + * 11-attempt to program invalid half + * with 0x41 command */ +#define DSR_AOS (1<<12) /* RC; 1- AO related failure */ +#define DSR_AVAILABLE (1<<15) /* R; Device availbility + * 1 - Device available + * 0 - not available */ + +/* The superset of all possible error bits in DSR */ +#define DSR_ERR 0x133A + +static inline void send_pfow_command(struct map_info *map, + unsigned long cmd_code, unsigned long adr, + unsigned long len, map_word *datum) +{ + int bits_per_chip = map_bankwidth(map) * 8; + int chipnum; + struct lpddr_private *lpddr = map->fldrv_priv; + chipnum = adr >> lpddr->chipshift; + + map_write(map, CMD(cmd_code), map->pfow_base + PFOW_COMMAND_CODE); + map_write(map, CMD(adr & ((1<<bits_per_chip) - 1)), + map->pfow_base + PFOW_COMMAND_ADDRESS_L); + map_write(map, CMD(adr>>bits_per_chip), + map->pfow_base + PFOW_COMMAND_ADDRESS_H); + if (len) { + map_write(map, CMD(len & ((1<<bits_per_chip) - 1)), + map->pfow_base + PFOW_DATA_COUNT_L); + map_write(map, CMD(len>>bits_per_chip), + map->pfow_base + PFOW_DATA_COUNT_H); + } + if (datum) + map_write(map, *datum, map->pfow_base + PFOW_COMMAND_DATA); + + /* Command execution start */ + map_write(map, CMD(LPDDR_START_EXECUTION), + map->pfow_base + PFOW_COMMAND_EXECUTE); +} + +static inline void print_drs_error(unsigned dsr) +{ + int prog_status = (dsr & DSR_RPS) >> 8; + + if (!(dsr & DSR_AVAILABLE)) + printk(KERN_NOTICE"DSR.15: (0) Device not Available\n"); + if (prog_status & 0x03) + printk(KERN_NOTICE"DSR.9,8: (11) Attempt to program invalid " + "half with 41h command\n"); + else if (prog_status & 0x02) + printk(KERN_NOTICE"DSR.9,8: (10) Object Mode Program attempt " + "in region with Control Mode data\n"); + else if (prog_status & 0x01) + printk(KERN_NOTICE"DSR.9,8: (01) Program attempt in region " + "with Object Mode data\n"); + if (!(dsr & DSR_READY_STATUS)) + printk(KERN_NOTICE"DSR.7: (0) Device is Busy\n"); + if (dsr & DSR_ESS) + printk(KERN_NOTICE"DSR.6: (1) Erase Suspended\n"); + if (dsr & DSR_ERASE_STATUS) + printk(KERN_NOTICE"DSR.5: (1) Erase/Blank check error\n"); + if (dsr & DSR_PROGRAM_STATUS) + printk(KERN_NOTICE"DSR.4: (1) Program Error\n"); + if (dsr & DSR_VPPS) + printk(KERN_NOTICE"DSR.3: (1) Vpp low detect, operation " + "aborted\n"); + if (dsr & DSR_PSS) + printk(KERN_NOTICE"DSR.2: (1) Program suspended\n"); + if (dsr & DSR_DPS) + printk(KERN_NOTICE"DSR.1: (1) Aborted Erase/Program attempt " + "on locked block\n"); +} +#endif /* __LINUX_MTD_PFOW_H */ diff --git a/include/linux/mtd/physmap.h b/include/linux/mtd/physmap.h index c8e63a5ee72e..76f7cabf07d3 100644 --- a/include/linux/mtd/physmap.h +++ b/include/linux/mtd/physmap.h @@ -24,6 +24,7 @@ struct physmap_flash_data { unsigned int width; void (*set_vpp)(struct map_info *, int); unsigned int nr_parts; + unsigned int pfow_base; struct mtd_partition *parts; }; diff --git a/include/linux/mtd/qinfo.h b/include/linux/mtd/qinfo.h new file mode 100644 index 000000000000..7b3d487d8b3f --- /dev/null +++ b/include/linux/mtd/qinfo.h @@ -0,0 +1,91 @@ +#ifndef __LINUX_MTD_QINFO_H +#define __LINUX_MTD_QINFO_H + +#include <linux/mtd/map.h> +#include <linux/wait.h> +#include <linux/spinlock.h> +#include <linux/delay.h> +#include <linux/mtd/mtd.h> +#include <linux/mtd/flashchip.h> +#include <linux/mtd/partitions.h> + +/* lpddr_private describes lpddr flash chip in memory map + * @ManufactId - Chip Manufacture ID + * @DevId - Chip Device ID + * @qinfo - pointer to qinfo records describing the chip + * @numchips - number of chips including virual RWW partitions + * @chipshift - Chip/partiton size 2^chipshift + * @chips - per-chip data structure + */ +struct lpddr_private { + uint16_t ManufactId; + uint16_t DevId; + struct qinfo_chip *qinfo; + int numchips; + unsigned long chipshift; + struct flchip chips[0]; +}; + +/* qinfo_query_info structure contains request information for + * each qinfo record + * @major - major number of qinfo record + * @major - minor number of qinfo record + * @id_str - descriptive string to access the record + * @desc - detailed description for the qinfo record + */ +struct qinfo_query_info { + uint8_t major; + uint8_t minor; + char *id_str; + char *desc; +}; + +/* + * qinfo_chip structure contains necessary qinfo records data + * @DevSizeShift - Device size 2^n bytes + * @BufSizeShift - Program buffer size 2^n bytes + * @TotalBlocksNum - Total number of blocks + * @UniformBlockSizeShift - Uniform block size 2^UniformBlockSizeShift bytes + * @HWPartsNum - Number of hardware partitions + * @SuspEraseSupp - Suspend erase supported + * @SingleWordProgTime - Single word program 2^SingleWordProgTime u-sec + * @ProgBufferTime - Program buffer write 2^ProgBufferTime u-sec + * @BlockEraseTime - Block erase 2^BlockEraseTime m-sec + */ +struct qinfo_chip { + /* General device info */ + uint16_t DevSizeShift; + uint16_t BufSizeShift; + /* Erase block information */ + uint16_t TotalBlocksNum; + uint16_t UniformBlockSizeShift; + /* Partition information */ + uint16_t HWPartsNum; + /* Optional features */ + uint16_t SuspEraseSupp; + /* Operation typical time */ + uint16_t SingleWordProgTime; + uint16_t ProgBufferTime; + uint16_t BlockEraseTime; +}; + +/* defines for fixup usage */ +#define LPDDR_MFR_ANY 0xffff +#define LPDDR_ID_ANY 0xffff +#define NUMONYX_MFGR_ID 0x0089 +#define R18_DEVICE_ID_1G 0x893c + +static inline map_word lpddr_build_cmd(u_long cmd, struct map_info *map) +{ + map_word val = { {0} }; + val.x[0] = cmd; + return val; +} + +#define CMD(x) lpddr_build_cmd(x, map) +#define CMDVAL(cmd) cmd.x[0] + +struct mtd_info *lpddr_cmdset(struct map_info *); + +#endif + diff --git a/include/linux/mtd/sharpsl.h b/include/linux/mtd/sharpsl.h new file mode 100644 index 000000000000..25f4d2a845c1 --- /dev/null +++ b/include/linux/mtd/sharpsl.h @@ -0,0 +1,20 @@ +/* + * SharpSL NAND support + * + * Copyright (C) 2008 Dmitry Baryshkov + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/mtd/nand.h> +#include <linux/mtd/nand_ecc.h> +#include <linux/mtd/partitions.h> + +struct sharpsl_nand_platform_data { + struct nand_bbt_descr *badblock_pattern; + struct nand_ecclayout *ecc_layout; + struct mtd_partition *partitions; + unsigned int nr_partitions; +}; diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index c28bbba3c23d..f24556813375 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1125,9 +1125,6 @@ struct softnet_data struct sk_buff *completion_queue; struct napi_struct backlog; -#ifdef CONFIG_NET_DMA - struct dma_chan *net_dma; -#endif }; DECLARE_PER_CPU(struct softnet_data,softnet_data); @@ -1373,8 +1370,14 @@ extern int netif_rx_ni(struct sk_buff *skb); #define HAVE_NETIF_RECEIVE_SKB 1 extern int netif_receive_skb(struct sk_buff *skb); extern void napi_gro_flush(struct napi_struct *napi); +extern int dev_gro_receive(struct napi_struct *napi, + struct sk_buff *skb); extern int napi_gro_receive(struct napi_struct *napi, struct sk_buff *skb); +extern void napi_reuse_skb(struct napi_struct *napi, + struct sk_buff *skb); +extern struct sk_buff * napi_fraginfo_skb(struct napi_struct *napi, + struct napi_gro_fraginfo *info); extern int napi_gro_frags(struct napi_struct *napi, struct napi_gro_fraginfo *info); extern void netif_nit_deliver(struct sk_buff *skb); diff --git a/include/linux/nwpserial.h b/include/linux/nwpserial.h new file mode 100644 index 000000000000..9acb21572eaf --- /dev/null +++ b/include/linux/nwpserial.h @@ -0,0 +1,18 @@ +/* + * Serial Port driver for a NWP uart device + * + * Copyright (C) 2008 IBM Corp., Benjamin Krill <ben@codiert.org> + * + * 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. + * + */ +#ifndef _NWPSERIAL_H +#define _NWPSERIAL_H + +int nwpserial_register_port(struct uart_port *port); +void nwpserial_unregister_port(int line); + +#endif /* _NWPSERIAL_H */ diff --git a/include/linux/oprofile.h b/include/linux/oprofile.h index 1ce9fe572e51..1d9518bc4c58 100644 --- a/include/linux/oprofile.h +++ b/include/linux/oprofile.h @@ -164,4 +164,22 @@ void oprofile_put_buff(unsigned long *buf, unsigned int start, unsigned long oprofile_get_cpu_buffer_size(void); void oprofile_cpu_buffer_inc_smpl_lost(void); +/* cpu buffer functions */ + +struct op_sample; + +struct op_entry { + struct ring_buffer_event *event; + struct op_sample *sample; + unsigned long irq_flags; + unsigned long size; + unsigned long *data; +}; + +void oprofile_write_reserve(struct op_entry *entry, + struct pt_regs * const regs, + unsigned long pc, int code, int size); +int oprofile_add_data(struct op_entry *entry, unsigned long val); +int oprofile_write_commit(struct op_entry *entry); + #endif /* OPROFILE_H */ diff --git a/include/linux/page_cgroup.h b/include/linux/page_cgroup.h index 1e6d34bfa094..602cc1fdee90 100644 --- a/include/linux/page_cgroup.h +++ b/include/linux/page_cgroup.h @@ -26,10 +26,6 @@ enum { PCG_LOCK, /* page cgroup is locked */ PCG_CACHE, /* charged as cache */ PCG_USED, /* this object is in use. */ - /* flags for LRU placement */ - PCG_ACTIVE, /* page is active in this cgroup */ - PCG_FILE, /* page is file system backed */ - PCG_UNEVICTABLE, /* page is unevictableable */ }; #define TESTPCGFLAG(uname, lname) \ @@ -50,19 +46,6 @@ TESTPCGFLAG(Cache, CACHE) TESTPCGFLAG(Used, USED) CLEARPCGFLAG(Used, USED) -/* LRU management flags (from global-lru definition) */ -TESTPCGFLAG(File, FILE) -SETPCGFLAG(File, FILE) -CLEARPCGFLAG(File, FILE) - -TESTPCGFLAG(Active, ACTIVE) -SETPCGFLAG(Active, ACTIVE) -CLEARPCGFLAG(Active, ACTIVE) - -TESTPCGFLAG(Unevictable, UNEVICTABLE) -SETPCGFLAG(Unevictable, UNEVICTABLE) -CLEARPCGFLAG(Unevictable, UNEVICTABLE) - static inline int page_cgroup_nid(struct page_cgroup *pc) { return page_to_nid(pc->page); @@ -105,4 +88,39 @@ static inline void page_cgroup_init(void) } #endif + +#ifdef CONFIG_CGROUP_MEM_RES_CTLR_SWAP +#include <linux/swap.h> +extern struct mem_cgroup * +swap_cgroup_record(swp_entry_t ent, struct mem_cgroup *mem); +extern struct mem_cgroup *lookup_swap_cgroup(swp_entry_t ent); +extern int swap_cgroup_swapon(int type, unsigned long max_pages); +extern void swap_cgroup_swapoff(int type); +#else +#include <linux/swap.h> + +static inline +struct mem_cgroup *swap_cgroup_record(swp_entry_t ent, struct mem_cgroup *mem) +{ + return NULL; +} + +static inline +struct mem_cgroup *lookup_swap_cgroup(swp_entry_t ent) +{ + return NULL; +} + +static inline int +swap_cgroup_swapon(int type, unsigned long max_pages) +{ + return 0; +} + +static inline void swap_cgroup_swapoff(int type) +{ + return; +} + +#endif #endif diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h index f7cc204fab07..20998746518e 100644 --- a/include/linux/pci_hotplug.h +++ b/include/linux/pci_hotplug.h @@ -223,7 +223,6 @@ struct hotplug_params { #ifdef CONFIG_ACPI #include <acpi/acpi.h> #include <acpi/acpi_bus.h> -#include <acpi/actypes.h> extern acpi_status acpi_get_hp_params_from_firmware(struct pci_bus *bus, struct hotplug_params *hpp); int acpi_get_hp_hw_control_from_firmware(struct pci_dev *dev, u32 flags); diff --git a/include/linux/pid.h b/include/linux/pid.h index bb206c56d1f0..49f1c2f66e95 100644 --- a/include/linux/pid.h +++ b/include/linux/pid.h @@ -123,6 +123,24 @@ extern struct pid *alloc_pid(struct pid_namespace *ns); extern void free_pid(struct pid *pid); /* + * ns_of_pid() returns the pid namespace in which the specified pid was + * allocated. + * + * NOTE: + * ns_of_pid() is expected to be called for a process (task) that has + * an attached 'struct pid' (see attach_pid(), detach_pid()) i.e @pid + * is expected to be non-NULL. If @pid is NULL, caller should handle + * the resulting NULL pid-ns. + */ +static inline struct pid_namespace *ns_of_pid(struct pid *pid) +{ + struct pid_namespace *ns = NULL; + if (pid) + ns = pid->numbers[pid->level].ns; + return ns; +} + +/* * the helpers to get the pid's id seen from different namespaces * * pid_nr() : global id, i.e. the id seen from the init namespace; diff --git a/include/linux/pid_namespace.h b/include/linux/pid_namespace.h index d82fe825d62f..38d10326246a 100644 --- a/include/linux/pid_namespace.h +++ b/include/linux/pid_namespace.h @@ -79,11 +79,7 @@ static inline void zap_pid_ns_processes(struct pid_namespace *ns) } #endif /* CONFIG_PID_NS */ -static inline struct pid_namespace *task_active_pid_ns(struct task_struct *tsk) -{ - return tsk->nsproxy->pid_ns; -} - +extern struct pid_namespace *task_active_pid_ns(struct task_struct *tsk); void pidhash_init(void); void pidmap_init(void); diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h index 8fc909ef6787..9743e4dbc918 100644 --- a/include/linux/raid/md_k.h +++ b/include/linux/raid/md_k.h @@ -137,6 +137,9 @@ struct mddev_s struct gendisk *gendisk; struct kobject kobj; + int hold_active; +#define UNTIL_IOCTL 1 +#define UNTIL_STOP 2 /* Superblock information */ int major_version, @@ -215,6 +218,9 @@ struct mddev_s #define MD_RECOVERY_FROZEN 9 unsigned long recovery; + int recovery_disabled; /* if we detect that recovery + * will always fail, set this + * so we don't loop trying */ int in_sync; /* know to not need resync */ struct mutex reconfig_mutex; @@ -244,6 +250,9 @@ struct mddev_s struct sysfs_dirent *sysfs_state; /* handle for 'array_state' * file in sysfs. */ + struct sysfs_dirent *sysfs_action; /* handle for 'sync_action' */ + + struct work_struct del_work; /* used for delayed sysfs removal */ spinlock_t write_lock; wait_queue_head_t sb_wait; /* for waiting on superblock updates */ @@ -334,17 +343,14 @@ static inline char * mdname (mddev_t * mddev) * iterates through some rdev ringlist. It's safe to remove the * current 'rdev'. Dont touch 'tmp' though. */ -#define rdev_for_each_list(rdev, tmp, list) \ - \ - for ((tmp) = (list).next; \ - (rdev) = (list_entry((tmp), mdk_rdev_t, same_set)), \ - (tmp) = (tmp)->next, (tmp)->prev != &(list) \ - ; ) +#define rdev_for_each_list(rdev, tmp, head) \ + list_for_each_entry_safe(rdev, tmp, head, same_set) + /* * iterates through the 'same array disks' ringlist */ #define rdev_for_each(rdev, tmp, mddev) \ - rdev_for_each_list(rdev, tmp, (mddev)->disks) + list_for_each_entry_safe(rdev, tmp, &((mddev)->disks), same_set) #define rdev_for_each_rcu(rdev, mddev) \ list_for_each_entry_rcu(rdev, &((mddev)->disks), same_set) diff --git a/include/linux/raid/md_p.h b/include/linux/raid/md_p.h index 8b4de4a41ff1..9491026afe66 100644 --- a/include/linux/raid/md_p.h +++ b/include/linux/raid/md_p.h @@ -194,6 +194,8 @@ static inline __u64 md_event(mdp_super_t *sb) { return (ev<<32)| sb->events_lo; } +#define MD_SUPERBLOCK_1_TIME_SEC_MASK ((1ULL<<40) - 1) + /* * The version-1 superblock : * All numeric fields are little-endian. diff --git a/include/linux/raid/raid0.h b/include/linux/raid/raid0.h index 1b2dda035f8e..fd42aa87c391 100644 --- a/include/linux/raid/raid0.h +++ b/include/linux/raid/raid0.h @@ -5,9 +5,9 @@ struct strip_zone { - sector_t zone_offset; /* Zone offset in md_dev */ - sector_t dev_offset; /* Zone offset in real dev */ - sector_t size; /* Zone size */ + sector_t zone_start; /* Zone offset in md_dev (in sectors) */ + sector_t dev_start; /* Zone offset in real dev (in sectors) */ + sector_t sectors; /* Zone size in sectors */ int nb_dev; /* # of devices attached to the zone */ mdk_rdev_t **dev; /* Devices attached to the zone */ }; @@ -19,8 +19,8 @@ struct raid0_private_data mdk_rdev_t **devlist; /* lists of rdevs, pointed to by strip_zone->dev */ int nr_strip_zones; - sector_t hash_spacing; - int preshift; /* shift this before divide by hash_spacing */ + sector_t spacing; + int sector_shift; /* shift this before divide by spacing */ }; typedef struct raid0_private_data raid0_conf_t; diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index afdc4558bb94..801bf77ff4e2 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -104,10 +104,10 @@ struct regulator; /** * struct regulator_bulk_data - Data used for bulk regulator operations. * - * @supply The name of the supply. Initialised by the user before - * using the bulk regulator APIs. - * @consumer The regulator consumer for the supply. This will be managed - * by the bulk API. + * @supply: The name of the supply. Initialised by the user before + * using the bulk regulator APIs. + * @consumer: The regulator consumer for the supply. This will be managed + * by the bulk API. * * The regulator APIs provide a series of regulator_bulk_() API calls as * a convenience to consumers which require multiple supplies. This diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h index e37d80561985..2dae05705f13 100644 --- a/include/linux/regulator/driver.h +++ b/include/linux/regulator/driver.h @@ -24,7 +24,33 @@ struct regulator_init_data; /** * struct regulator_ops - regulator operations. * - * This struct describes regulator operations. + * This struct describes regulator operations which can be implemented by + * regulator chip drivers. + * + * @enable: Enable the regulator. + * @disable: Disable the regulator. + * @is_enabled: Return 1 if the regulator is enabled, 0 otherwise. + * + * @set_voltage: Set the voltage for the regulator within the range specified. + * The driver should select the voltage closest to min_uV. + * @get_voltage: Return the currently configured voltage for the regulator. + * + * @set_current_limit: Configure a limit for a current-limited regulator. + * @get_current_limit: Get the limit for a current-limited regulator. + * + * @set_mode: Set the operating mode for the regulator. + * @get_mode: Get the current operating mode for the regulator. + * @get_optimum_mode: Get the most efficient operating mode for the regulator + * when running with the specified parameters. + * + * @set_suspend_voltage: Set the voltage for the regulator when the system + * is suspended. + * @set_suspend_enable: Mark the regulator as enabled when the system is + * suspended. + * @set_suspend_disable: Mark the regulator as disabled when the system is + * suspended. + * @set_suspend_mode: Set the operating mode for the regulator when the + * system is suspended. */ struct regulator_ops { @@ -75,6 +101,15 @@ enum regulator_type { /** * struct regulator_desc - Regulator descriptor * + * Each regulator registered with the core is described with a structure of + * this type. + * + * @name: Identifying name for the regulator. + * @id: Numerical identifier for the regulator. + * @ops: Regulator operations table. + * @irq: Interrupt number for the regulator. + * @type: Indicates if the regulator is a voltage or current regulator. + * @owner: Module providing the regulator, used for refcounting. */ struct regulator_desc { const char *name; diff --git a/include/linux/regulator/machine.h b/include/linux/regulator/machine.h index c6d69331a81e..3794773b23d2 100644 --- a/include/linux/regulator/machine.h +++ b/include/linux/regulator/machine.h @@ -44,6 +44,10 @@ struct regulator; * struct regulator_state - regulator state during low power syatem states * * This describes a regulators state during a system wide low power state. + * + * @uV: Operating voltage during suspend. + * @mode: Operating mode during suspend. + * @enabled: Enabled during suspend. */ struct regulator_state { int uV; /* suspend voltage */ @@ -55,6 +59,30 @@ struct regulator_state { * struct regulation_constraints - regulator operating constraints. * * This struct describes regulator and board/machine specific constraints. + * + * @name: Descriptive name for the constraints, used for display purposes. + * + * @min_uV: Smallest voltage consumers may set. + * @max_uV: Largest voltage consumers may set. + * + * @min_uA: Smallest consumers consumers may set. + * @max_uA: Largest current consumers may set. + * + * @valid_modes_mask: Mask of modes which may be configured by consumers. + * @valid_ops_mask: Operations which may be performed by consumers. + * + * @always_on: Set if the regulator should never be disabled. + * @boot_on: Set if the regulator is enabled when the system is initially + * started. + * @apply_uV: Apply the voltage constraint when initialising. + * + * @input_uV: Input voltage for regulator when supplied by another regulator. + * + * @state_disk: State for regulator when system is suspended in disk mode. + * @state_mem: State for regulator when system is suspended in mem mode. + * @state_standby: State for regulator when system is suspended in standby + * mode. + * @initial_state: Suspend state to set by default. */ struct regulation_constraints { @@ -93,6 +121,9 @@ struct regulation_constraints { * struct regulator_consumer_supply - supply -> device mapping * * This maps a supply name to a device. + * + * @dev: Device structure for the consumer. + * @supply: Name for the supply. */ struct regulator_consumer_supply { struct device *dev; /* consumer */ @@ -103,6 +134,16 @@ struct regulator_consumer_supply { * struct regulator_init_data - regulator platform initialisation data. * * Initialisation constraints, our supply and consumers supplies. + * + * @supply_regulator_dev: Parent regulator (if any). + * + * @constraints: Constraints. These must be specified for the regulator to + * be usable. + * @num_consumer_supplies: Number of consumer device supplies. + * @consumer_supplies: Consumer device supply configuration. + * + * @regulator_init: Callback invoked when the regulator has been registered. + * @driver_data: Data passed to regulator_init. */ struct regulator_init_data { struct device *supply_regulator_dev; /* or NULL for LINE */ diff --git a/include/linux/res_counter.h b/include/linux/res_counter.h index 271c1c2c9f6f..dede0a2cfc45 100644 --- a/include/linux/res_counter.h +++ b/include/linux/res_counter.h @@ -43,6 +43,10 @@ struct res_counter { * the routines below consider this to be IRQ-safe */ spinlock_t lock; + /* + * Parent counter, used for hierarchial resource accounting + */ + struct res_counter *parent; }; /** @@ -87,7 +91,7 @@ enum { * helpers for accounting */ -void res_counter_init(struct res_counter *counter); +void res_counter_init(struct res_counter *counter, struct res_counter *parent); /* * charge - try to consume more resource. @@ -103,7 +107,7 @@ void res_counter_init(struct res_counter *counter); int __must_check res_counter_charge_locked(struct res_counter *counter, unsigned long val); int __must_check res_counter_charge(struct res_counter *counter, - unsigned long val); + unsigned long val, struct res_counter **limit_fail_at); /* * uncharge - tell that some portion of the resource is released diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index b4199841f1fc..90bbbf0b1161 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -161,6 +161,9 @@ #define PORT_S3C6400 84 +/* NWPSERIAL */ +#define PORT_NWPSERIAL 85 + #ifdef __KERNEL__ #include <linux/compiler.h> diff --git a/include/linux/spi/tdo24m.h b/include/linux/spi/tdo24m.h new file mode 100644 index 000000000000..7572d4e1fe76 --- /dev/null +++ b/include/linux/spi/tdo24m.h @@ -0,0 +1,13 @@ +#ifndef __TDO24M_H__ +#define __TDO24M_H__ + +enum tdo24m_model { + TDO24M, + TDO35S, +}; + +struct tdo24m_platform_data { + enum tdo24m_model model; +}; + +#endif /* __TDO24M_H__ */ diff --git a/include/linux/suspend.h b/include/linux/suspend.h index 2ce8207686e2..2b409c44db83 100644 --- a/include/linux/suspend.h +++ b/include/linux/suspend.h @@ -232,6 +232,11 @@ extern unsigned long get_safe_page(gfp_t gfp_mask); extern void hibernation_set_ops(struct platform_hibernation_ops *ops); extern int hibernate(void); +extern int hibernate_nvs_register(unsigned long start, unsigned long size); +extern int hibernate_nvs_alloc(void); +extern void hibernate_nvs_free(void); +extern void hibernate_nvs_save(void); +extern void hibernate_nvs_restore(void); #else /* CONFIG_HIBERNATION */ static inline int swsusp_page_is_forbidden(struct page *p) { return 0; } static inline void swsusp_set_page_free(struct page *p) {} @@ -239,6 +244,14 @@ static inline void swsusp_unset_page_free(struct page *p) {} static inline void hibernation_set_ops(struct platform_hibernation_ops *ops) {} static inline int hibernate(void) { return -ENOSYS; } +static inline int hibernate_nvs_register(unsigned long a, unsigned long b) +{ + return 0; +} +static inline int hibernate_nvs_alloc(void) { return 0; } +static inline void hibernate_nvs_free(void) {} +static inline void hibernate_nvs_save(void) {} +static inline void hibernate_nvs_restore(void) {} #endif /* CONFIG_HIBERNATION */ #ifdef CONFIG_PM_SLEEP diff --git a/include/linux/swap.h b/include/linux/swap.h index 91dee50fe260..d30215578877 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -214,7 +214,8 @@ static inline void lru_cache_add_active_file(struct page *page) extern unsigned long try_to_free_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask); extern unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *mem, - gfp_t gfp_mask); + gfp_t gfp_mask, bool noswap, + unsigned int swappiness); extern int __isolate_lru_page(struct page *page, int mode, int file); extern unsigned long shrink_all_memory(unsigned long nr_pages); extern int vm_swappiness; @@ -333,6 +334,22 @@ static inline void disable_swap_token(void) put_swap_token(swap_token_mm); } +#ifdef CONFIG_CGROUP_MEM_RES_CTLR +extern void mem_cgroup_uncharge_swapcache(struct page *page, swp_entry_t ent); +#else +static inline void +mem_cgroup_uncharge_swapcache(struct page *page, swp_entry_t ent) +{ +} +#endif +#ifdef CONFIG_CGROUP_MEM_RES_CTLR_SWAP +extern void mem_cgroup_uncharge_swap(swp_entry_t ent); +#else +static inline void mem_cgroup_uncharge_swap(swp_entry_t ent) +{ +} +#endif + #else /* CONFIG_SWAP */ #define nr_swap_pages 0L @@ -409,6 +426,12 @@ static inline swp_entry_t get_swap_page(void) #define has_swap_token(x) 0 #define disable_swap_token() do { } while(0) +static inline int mem_cgroup_cache_charge_swapin(struct page *page, + struct mm_struct *mm, gfp_t mask, bool locked) +{ + return 0; +} + #endif /* CONFIG_SWAP */ #endif /* __KERNEL__*/ #endif /* _LINUX_SWAP_H */ diff --git a/include/net/netdma.h b/include/net/netdma.h index f28c6e064e8f..8ba8ce284eeb 100644 --- a/include/net/netdma.h +++ b/include/net/netdma.h @@ -24,17 +24,6 @@ #include <linux/dmaengine.h> #include <linux/skbuff.h> -static inline struct dma_chan *get_softnet_dma(void) -{ - struct dma_chan *chan; - rcu_read_lock(); - chan = rcu_dereference(__get_cpu_var(softnet_data).net_dma); - if (chan) - dma_chan_get(chan); - rcu_read_unlock(); - return chan; -} - int dma_skb_copy_datagram_iovec(struct dma_chan* chan, struct sk_buff *skb, int offset, struct iovec *to, size_t len, struct dma_pinned_list *pinned_list); diff --git a/include/net/protocol.h b/include/net/protocol.h index cb2965aa1b62..ffa5b8b1f1df 100644 --- a/include/net/protocol.h +++ b/include/net/protocol.h @@ -59,6 +59,9 @@ struct inet6_protocol int (*gso_send_check)(struct sk_buff *skb); struct sk_buff *(*gso_segment)(struct sk_buff *skb, int features); + struct sk_buff **(*gro_receive)(struct sk_buff **head, + struct sk_buff *skb); + int (*gro_complete)(struct sk_buff *skb); unsigned int flags; /* INET6_PROTO_xxx */ }; diff --git a/include/net/wimax.h b/include/net/wimax.h index 1602614fdaf9..073809ce94f8 100644 --- a/include/net/wimax.h +++ b/include/net/wimax.h @@ -323,6 +323,9 @@ struct input_dev; * * @rf_hw: [private] State of the hardware radio switch (OFF/ON) * + * @debufs_dentry: [private] Used to hook up a debugfs entry. This + * shows up in the debugfs root as wimax:DEVICENAME. + * * Description: * This structure defines a common interface to access all WiMAX * devices from different vendors and provides a common API as well as diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h index 6e04e6fe79c7..c9184f756cad 100644 --- a/include/scsi/scsi_transport_fc.h +++ b/include/scsi/scsi_transport_fc.h @@ -358,6 +358,7 @@ struct fc_rport { /* aka fc_starget_attrs */ #define FC_RPORT_DEVLOSS_PENDING 0x01 #define FC_RPORT_SCAN_PENDING 0x02 #define FC_RPORT_FAST_FAIL_TIMEDOUT 0x04 +#define FC_RPORT_DEVLOSS_CALLBK_DONE 0x08 #define dev_to_rport(d) \ container_of(d, struct fc_rport, dev) diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h index 6369d89c25d5..f87f9614844d 100644 --- a/include/xen/xenbus.h +++ b/include/xen/xenbus.h @@ -136,8 +136,6 @@ struct xenbus_transaction /* Nil transaction ID. */ #define XBT_NIL ((struct xenbus_transaction) { 0 }) -int __init xenbus_dev_init(void); - char **xenbus_directory(struct xenbus_transaction t, const char *dir, const char *node, unsigned int *num); void *xenbus_read(struct xenbus_transaction t, |