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ACPICA 20050408 from Bob Moore

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Fixed three cases in the interpreter where an "index"
argument to an ASL function was still (internally) 32
bits instead of the required 64 bits.  This was the Index
argument to the Index, Mid, and Match operators.

The "strupr" function is now permanently local
(acpi_ut_strupr), since this is not a POSIX-defined
function and not present in most kernel-level C
libraries. References to the C library strupr function
have been removed from the headers.

Completed the deployment of static
functions/prototypes. All prototypes with the static
attribute have been moved from the headers to the owning
C file.

ACPICA 20050329 from Bob Moore

An error is now generated if an attempt is made to create
a Buffer Field of length zero (A CreateField with a length
operand of zero.)

The interpreter now issues a warning whenever executable
code at the module level is detected during ACPI table
load. This will give some idea of the prevalence of this
type of code.

Implemented support for references to named objects (other
than control methods) within package objects.

Enhanced package object output for the debug
object. Package objects are now completely dumped, showing
all elements.

Enhanced miscellaneous object output for the debug
object. Any object can now be written to the debug object
(for example, a device object can be written, and the type
of the object will be displayed.)

The "static" qualifier has been added to all local
functions across the core subsystem.

The number of "long" lines (> 80 chars) within the source
has been significantly reduced, by about 1/3.

Cleaned up all header files to ensure that all CA/iASL
functions are prototyped (even static functions) and the
formatting is consistent.

Two new header files have been added, acopcode.h and
acnames.h.

Removed several obsolete functions that were no longer
used.

Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Robert Moore
2005-04-18 22:49:35 -04:00
committed by Len Brown
parent ebb6e1a612
commit 44f6c01242
128 changed files with 5253 additions and 4844 deletions
Download Patch File Download Diff File Expand all files Collapse all files

278
include/acpi/acutils.h
View File

@@ -52,13 +52,6 @@ acpi_status (*acpi_pkg_callback) (
union acpi_generic_state *state,
void *context);
acpi_status
acpi_ut_walk_package_tree (
union acpi_operand_object *source_object,
void *target_object,
acpi_pkg_callback walk_callback,
void *context);
struct acpi_pkg_info
{
u8 *free_space;
@@ -79,37 +72,13 @@ struct acpi_pkg_info
#define DB_QWORD_DISPLAY 8
/* Global initialization interfaces */
/*
* utglobal - Global data structures and procedures
*/
void
acpi_ut_init_globals (
void);
void
acpi_ut_terminate (
void);
/*
* ut_init - miscellaneous initialization and shutdown
*/
acpi_status
acpi_ut_hardware_initialize (
void);
void
acpi_ut_subsystem_shutdown (
void);
acpi_status
acpi_ut_validate_fadt (
void);
/*
* ut_global - Global data structures and procedures
*/
#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
char *
@@ -157,9 +126,24 @@ acpi_ut_allocate_owner_id (
/*
* ut_clib - Local implementations of C library functions
* utinit - miscellaneous initialization and shutdown
*/
acpi_status
acpi_ut_hardware_initialize (
void);
void
acpi_ut_subsystem_shutdown (
void);
acpi_status
acpi_ut_validate_fadt (
void);
/*
* utclib - Local implementations of C library functions
*/
#ifndef ACPI_USE_SYSTEM_CLIBRARY
acpi_size
@@ -260,10 +244,10 @@ extern const u8 _acpi_ctype[];
#endif /* ACPI_USE_SYSTEM_CLIBRARY */
/*
* ut_copy - Object construction and conversion interfaces
*/
/*
* utcopy - Object construction and conversion interfaces
*/
acpi_status
acpi_ut_build_simple_object(
union acpi_operand_object *obj,
@@ -277,30 +261,11 @@ acpi_ut_build_package_object (
u8 *buffer,
u32 *space_used);
acpi_status
acpi_ut_copy_ielement_to_eelement (
u8 object_type,
union acpi_operand_object *source_object,
union acpi_generic_state *state,
void *context);
acpi_status
acpi_ut_copy_ielement_to_ielement (
u8 object_type,
union acpi_operand_object *source_object,
union acpi_generic_state *state,
void *context);
acpi_status
acpi_ut_copy_iobject_to_eobject (
union acpi_operand_object *obj,
struct acpi_buffer *ret_buffer);
acpi_status
acpi_ut_copy_esimple_to_isimple(
union acpi_object *user_obj,
union acpi_operand_object **return_obj);
acpi_status
acpi_ut_copy_eobject_to_iobject (
union acpi_object *obj,
@@ -311,17 +276,6 @@ acpi_ut_copy_isimple_to_isimple (
union acpi_operand_object *source_obj,
union acpi_operand_object *dest_obj);
acpi_status
acpi_ut_copy_ipackage_to_ipackage (
union acpi_operand_object *source_obj,
union acpi_operand_object *dest_obj,
struct acpi_walk_state *walk_state);
acpi_status
acpi_ut_copy_simple_object (
union acpi_operand_object *source_desc,
union acpi_operand_object *dest_desc);
acpi_status
acpi_ut_copy_iobject_to_iobject (
union acpi_operand_object *source_desc,
@@ -330,9 +284,8 @@ acpi_ut_copy_iobject_to_iobject (
/*
* ut_create - Object creation
* utcreate - Object creation
*/
acpi_status
acpi_ut_update_object_reference (
union acpi_operand_object *object,
@@ -340,9 +293,8 @@ acpi_ut_update_object_reference (
/*
* ut_debug - Debug interfaces
* utdebug - Debug interfaces
*/
void
acpi_ut_init_stack_ptr_trace (
void);
@@ -440,11 +392,14 @@ acpi_ut_debug_print_raw (
/*
* ut_delete - Object deletion
* utdelete - Object deletion and reference counts
*/
void
acpi_ut_add_reference (
union acpi_operand_object *object);
void
acpi_ut_delete_internal_obj (
acpi_ut_remove_reference (
union acpi_operand_object *object);
void
@@ -461,25 +416,8 @@ acpi_ut_delete_internal_object_list (
/*
* ut_eval - object evaluation
* uteval - object evaluation
*/
/* Method name strings */
#define METHOD_NAME__HID "_HID"
#define METHOD_NAME__CID "_CID"
#define METHOD_NAME__UID "_UID"
#define METHOD_NAME__ADR "_ADR"
#define METHOD_NAME__STA "_STA"
#define METHOD_NAME__REG "_REG"
#define METHOD_NAME__SEG "_SEG"
#define METHOD_NAME__BBN "_BBN"
#define METHOD_NAME__PRT "_PRT"
#define METHOD_NAME__CRS "_CRS"
#define METHOD_NAME__PRS "_PRS"
#define METHOD_NAME__PRW "_PRW"
acpi_status
acpi_ut_osi_implementation (
struct acpi_walk_state *walk_state);
@@ -522,39 +460,10 @@ acpi_ut_execute_sxds (
struct acpi_namespace_node *device_node,
u8 *highest);
/*
* ut_mutex - mutual exclusion interfaces
*/
acpi_status
acpi_ut_mutex_initialize (
void);
void
acpi_ut_mutex_terminate (
void);
acpi_status
acpi_ut_create_mutex (
acpi_mutex_handle mutex_id);
acpi_status
acpi_ut_delete_mutex (
acpi_mutex_handle mutex_id);
acpi_status
acpi_ut_acquire_mutex (
acpi_mutex_handle mutex_id);
acpi_status
acpi_ut_release_mutex (
acpi_mutex_handle mutex_id);
/*
* ut_object - internal object create/delete/cache routines
* utobject - internal object create/delete/cache routines
*/
union acpi_operand_object *
acpi_ut_create_internal_object_dbg (
char *module_name,
@@ -587,50 +496,15 @@ union acpi_operand_object *
acpi_ut_create_string_object (
acpi_size string_size);
/*
* ut_ref_cnt - Object reference count management
*/
void
acpi_ut_add_reference (
union acpi_operand_object *object);
void
acpi_ut_remove_reference (
union acpi_operand_object *object);
/*
* ut_size - Object size routines
*/
acpi_status
acpi_ut_get_simple_object_size (
union acpi_operand_object *obj,
acpi_size *obj_length);
acpi_status
acpi_ut_get_package_object_size (
union acpi_operand_object *obj,
acpi_size *obj_length);
acpi_status
acpi_ut_get_object_size(
union acpi_operand_object *obj,
acpi_size *obj_length);
acpi_status
acpi_ut_get_element_length (
u8 object_type,
union acpi_operand_object *source_object,
union acpi_generic_state *state,
void *context);
/*
* ut_state - Generic state creation/cache routines
* utstate - Generic state creation/cache routines
*/
void
acpi_ut_push_generic_state (
union acpi_generic_state **list_head,
@@ -666,14 +540,14 @@ acpi_ut_create_update_state_and_push (
u16 action,
union acpi_generic_state **state_list);
#ifdef ACPI_FUTURE_USAGE
#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
#endif /* ACPI_FUTURE_USAGE */
union acpi_generic_state *
acpi_ut_create_control_state (
@@ -693,15 +567,10 @@ acpi_ut_delete_object_cache (
void);
#endif
/*
* utmisc
* utmath
*/
void
acpi_ut_print_string (
char *string,
u8 max_length);
acpi_status
acpi_ut_divide (
acpi_integer in_dividend,
@@ -716,6 +585,25 @@ acpi_ut_short_divide (
acpi_integer *out_quotient,
u32 *out_remainder);
/*
* utmisc
*/
acpi_status
acpi_ut_walk_package_tree (
union acpi_operand_object *source_object,
void *target_object,
acpi_pkg_callback walk_callback,
void *context);
char *
acpi_ut_strupr (
char *src_string);
void
acpi_ut_print_string (
char *string,
u8 max_length);
u8
acpi_ut_valid_acpi_name (
u32 name);
@@ -734,11 +622,21 @@ acpi_ut_strtoul64 (
#define ACPI_ANY_BASE 0
#ifdef ACPI_FUTURE_USAGE
char *
acpi_ut_strupr (
char *src_string);
#endif
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);
u8 *
acpi_ut_get_resource_end_tag (
@@ -768,9 +666,8 @@ acpi_ut_display_init_pathname (
/*
* Utalloc - memory allocation and object caching
* utalloc - memory allocation and object caching
*/
void *
acpi_ut_acquire_from_cache (
u32 list_id);
@@ -795,9 +692,6 @@ acpi_ut_initialize_buffer (
struct acpi_buffer *buffer,
acpi_size required_length);
/* Memory allocation functions */
void *
acpi_ut_allocate (
acpi_size size,
@@ -812,9 +706,7 @@ acpi_ut_callocate (
char *module,
u32 line);
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
void *
acpi_ut_allocate_and_track (
acpi_size size,
@@ -836,34 +728,11 @@ acpi_ut_free_and_track (
char *module,
u32 line);
struct acpi_debug_mem_block *
acpi_ut_find_allocation (
u32 list_id,
void *allocation);
acpi_status
acpi_ut_track_allocation (
u32 list_id,
struct acpi_debug_mem_block *address,
acpi_size size,
u8 alloc_type,
u32 component,
char *module,
u32 line);
acpi_status
acpi_ut_remove_allocation (
u32 list_id,
struct acpi_debug_mem_block *address,
u32 component,
char *module,
u32 line);
#ifdef ACPI_FUTURE_USAGE
#ifdef ACPI_FUTURE_USAGE
void
acpi_ut_dump_allocation_info (
void);
#endif
#endif /* ACPI_FUTURE_USAGE */
void
acpi_ut_dump_allocations (
@@ -871,5 +740,4 @@ acpi_ut_dump_allocations (
char *module);
#endif
#endif /* _ACUTILS_H */