acglobal.h

xen 3.2.2 源码

 *
 ****************************************************************************/


ACPI_EXTERN struct acpi_memory_list             acpi_gbl_memory_lists[ACPI_NUM_MEM_LISTS];
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 struct acpi_walk_state             *acpi_gbl_breakpoint_walk;
ACPI_EXTERN acpi_handle                         acpi_gbl_global_lock_semaphore;

ACPI_EXTERN u32                                 acpi_gbl_global_lock_thread_count;
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 u16                                 acpi_gbl_next_table_owner_id;
ACPI_EXTERN u16                                 acpi_gbl_next_method_owner_id;
ACPI_EXTERN u16                                 acpi_gbl_global_lock_handle;
ACPI_EXTERN u8                                  acpi_gbl_debugger_configuration;
ACPI_EXTERN u8                                  acpi_gbl_global_lock_acquired;
ACPI_EXTERN u8                                  acpi_gbl_step_to_next_call;
ACPI_EXTERN u8                                  acpi_gbl_acpi_hardware_present;
ACPI_EXTERN u8                                  acpi_gbl_global_lock_present;
ACPI_EXTERN u8                                  acpi_gbl_events_initialized;
ACPI_EXTERN u8                                  acpi_gbl_system_awake_and_running;

extern u8                                       acpi_gbl_shutdown;
extern u32                                      acpi_gbl_startup_flags;
extern const u8                                 acpi_gbl_decode_to8bit[8];
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];
extern const char                              *acpi_gbl_valid_osi_strings[ACPI_NUM_OSI_STRINGS];


/*****************************************************************************
 *
 * Namespace globals
 *
 ****************************************************************************/

#define NUM_NS_TYPES                    ACPI_TYPE_INVALID+1

#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[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;


/*****************************************************************************
 *
 * Parser globals
 *
 ****************************************************************************/

ACPI_EXTERN union acpi_parse_object            *acpi_gbl_parsed_namespace_root;

/*****************************************************************************
 *
 * 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];
ACPI_EXTERN acpi_handle                         acpi_gbl_gpe_lock;


/*****************************************************************************
 *
 * 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__ */