diff options
Diffstat (limited to 'include/acpi/acutils.h')
| -rw-r--r-- | include/acpi/acutils.h | 49 |
1 files changed, 34 insertions, 15 deletions
diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h index 71ff78c7544138..5e69a80c785004 100644 --- a/include/acpi/acutils.h +++ b/include/acpi/acutils.h @@ -78,6 +78,12 @@ extern const char *acpi_gbl_TYPdecode[4]; #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, @@ -469,6 +475,25 @@ acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer); #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); @@ -483,18 +508,6 @@ acpi_status acpi_ut_get_resource_end_tag(union acpi_operand_object *obj_desc, u8 ** end_tag); -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 - /* * utmutex - mutex support */ @@ -521,14 +534,15 @@ acpi_ut_initialize_buffer(struct acpi_buffer *buffer, void *acpi_ut_allocate(acpi_size size, u32 component, char *module, u32 line); -void *acpi_ut_callocate(acpi_size size, u32 component, char *module, u32 line); +void *acpi_ut_allocate_zeroed(acpi_size size, + u32 component, char *module, u32 line); #ifdef ACPI_DBG_TRACK_ALLOCATIONS void *acpi_ut_allocate_and_track(acpi_size size, u32 component, char *module, u32 line); -void *acpi_ut_callocate_and_track(acpi_size size, - u32 component, char *module, u32 line); +void *acpi_ut_allocate_zeroed_and_track(acpi_size size, + u32 component, char *module, u32 line); void acpi_ut_free_and_track(void *address, u32 component, char *module, u32 line); @@ -538,6 +552,11 @@ void acpi_ut_dump_allocation_info(void); #endif /* ACPI_FUTURE_USAGE */ void acpi_ut_dump_allocations(u32 component, char *module); + +acpi_status +acpi_ut_create_list(char *list_name, + u16 object_size, struct acpi_memory_list **return_cache); + #endif #endif /* _ACUTILS_H */ |