diff options
Diffstat (limited to 'drivers/acpi/acpica/aclocal.h')
| -rw-r--r-- | drivers/acpi/acpica/aclocal.h | 43 |
1 files changed, 37 insertions, 6 deletions
diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h index e3922ca20e7f..cc80fe10e8ea 100644 --- a/drivers/acpi/acpica/aclocal.h +++ b/drivers/acpi/acpica/aclocal.h @@ -299,7 +299,7 @@ acpi_status(*ACPI_INTERNAL_METHOD) (struct acpi_walk_state * walk_state); * Information structure for ACPI predefined names. * Each entry in the table contains the following items: * - * Name - The ACPI reserved name + * name - The ACPI reserved name * param_count - Number of arguments to the method * expected_return_btypes - Allowed type(s) for the return value */ @@ -404,6 +404,13 @@ struct acpi_gpe_handler_info { u8 originally_enabled; /* True if GPE was originally enabled */ }; +/* Notify info for implicit notify, multiple device objects */ + +struct acpi_gpe_notify_info { + struct acpi_namespace_node *device_node; /* Device to be notified */ + struct acpi_gpe_notify_info *next; +}; + struct acpi_gpe_notify_object { struct acpi_namespace_node *node; struct acpi_gpe_notify_object *next; @@ -412,7 +419,7 @@ struct acpi_gpe_notify_object { union acpi_gpe_dispatch_info { struct acpi_namespace_node *method_node; /* Method node for this GPE level */ struct acpi_gpe_handler_info *handler; /* Installed GPE handler */ - struct acpi_gpe_notify_object device; /* List of _PRW devices for implicit notify */ + struct acpi_gpe_notify_info *notify_list; /* List of _PRW devices for implicit notifies */ }; /* @@ -420,7 +427,7 @@ union acpi_gpe_dispatch_info { * 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 */ + union acpi_gpe_dispatch_info dispatch; /* Either Method, Handler, or notify_list */ struct acpi_gpe_register_info *register_info; /* Backpointer to register info */ u8 flags; /* Misc info about this GPE */ u8 gpe_number; /* This GPE */ @@ -600,13 +607,22 @@ acpi_status(*acpi_parse_downwards) (struct acpi_walk_state * walk_state, typedef acpi_status(*acpi_parse_upwards) (struct acpi_walk_state * walk_state); +/* Global handlers for AML Notifies */ + +struct acpi_global_notify_handler { + acpi_notify_handler handler; + void *context; +}; + /* * 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; + ACPI_STATE_COMMON u8 handler_list_id; + struct acpi_namespace_node *node; + union acpi_operand_object *handler_list_head; + struct acpi_global_notify_handler *global; }; /* Generic state is union of structs above */ @@ -718,7 +734,7 @@ struct acpi_parse_obj_named { u32 name; /* 4-byte name or zero if no name */ }; -/* This version is used by the i_aSL compiler only */ +/* This version is used by the iASL compiler only */ #define ACPI_MAX_PARSEOP_NAME 20 @@ -787,6 +803,7 @@ struct acpi_parse_state { #define ACPI_PARSEOP_IGNORE 0x01 #define ACPI_PARSEOP_PARAMLIST 0x02 #define ACPI_PARSEOP_EMPTY_TERMLIST 0x04 +#define ACPI_PARSEOP_PREDEF_CHECKED 0x08 #define ACPI_PARSEOP_SPECIAL 0x10 /***************************************************************************** @@ -1075,4 +1092,18 @@ struct acpi_debug_mem_block { #define ACPI_MEM_LIST_MAX 1 #define ACPI_NUM_MEM_LISTS 2 +/***************************************************************************** + * + * Info/help support + * + ****************************************************************************/ + +struct ah_predefined_name { + char *name; + char *description; +#ifndef ACPI_ASL_COMPILER + char *action; +#endif +}; + #endif /* __ACLOCAL_H__ */ |