+/* 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 struct acpi_walk_state *acpi_gbl_breakpoint_walk;
+
+/* Misc */
+
+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 u32 acpi_gbl_owner_id_mask[ACPI_NUM_OWNERID_MASKS];
+ACPI_EXTERN u16 acpi_gbl_pm1_enable_register_save;
+ACPI_EXTERN u16 acpi_gbl_global_lock_handle;
+ACPI_EXTERN u8 acpi_gbl_last_owner_id_index;
+ACPI_EXTERN u8 acpi_gbl_next_owner_id_offset;
+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];