ACPICA 20050408 from Bob Moore

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>

1 files changed, 49 insertions, 122 deletions

diff --git a/include/acpi/acdispat.h b/include/acpi/acdispat.h
index 237d63433581..8f5f2f71b1de 100644
--- a/include/acpi/acdispat.h
+++ b/include/acpi/acdispat.h
@@ -50,40 +50,9 @@
 #define NAMEOF_ARG_NTE      "__A0"
 
 
-/* Common interfaces */
-
-acpi_status
-acpi_ds_obj_stack_push (
-        void                            *object,
-        struct acpi_walk_state          *walk_state);
-
-acpi_status
-acpi_ds_obj_stack_pop (
-        u32                             pop_count,
-        struct acpi_walk_state          *walk_state);
-
-#ifdef ACPI_FUTURE_USAGE
-void *
-acpi_ds_obj_stack_get_value (
-        u32                             index,
-        struct acpi_walk_state          *walk_state);
-#endif
-
-acpi_status
-acpi_ds_obj_stack_pop_object (
-        union acpi_operand_object       **object,
-        struct acpi_walk_state          *walk_state);
-
-
-/* dsopcode - support for late evaluation */
-
-acpi_status
-acpi_ds_execute_arguments (
-        struct acpi_namespace_node      *node,
-        struct acpi_namespace_node      *scope_node,
-        u32                             aml_length,
-        u8                              *aml_start);
-
+/*
+ * dsopcode - support for late evaluation
+ */
 acpi_status
 acpi_ds_get_buffer_field_arguments (
         union acpi_operand_object       *obj_desc);
@@ -101,15 +70,6 @@ acpi_ds_get_package_arguments (
         union acpi_operand_object       *obj_desc);
 
 acpi_status
-acpi_ds_init_buffer_field (
-        u16                             aml_opcode,
-        union acpi_operand_object       *obj_desc,
-        union acpi_operand_object       *buffer_desc,
-        union acpi_operand_object       *offset_desc,
-        union acpi_operand_object       *length_desc,
-        union acpi_operand_object       *result_desc);
-
-acpi_status
 acpi_ds_eval_buffer_field_operands (
         struct acpi_walk_state          *walk_state,
         union acpi_parse_object         *op);
@@ -130,9 +90,9 @@ acpi_ds_initialize_region (
         acpi_handle                     obj_handle);
 
 
-/* dsctrl - Parser/Interpreter interface, control stack routines */
-
-
+/*
+ * dsctrl - Parser/Interpreter interface, control stack routines
+ */
 acpi_status
 acpi_ds_exec_begin_control_op (
         struct acpi_walk_state          *walk_state,
@@ -144,9 +104,9 @@ acpi_ds_exec_end_control_op (
         union acpi_parse_object         *op);
 
 
-/* dsexec - Parser/Interpreter interface, method execution callbacks */
-
-
+/*
+ * dsexec - Parser/Interpreter interface, method execution callbacks
+ */
 acpi_status
 acpi_ds_get_predicate_value (
         struct acpi_walk_state          *walk_state,
@@ -162,14 +122,9 @@ acpi_ds_exec_end_op (
         struct acpi_walk_state          *state);
 
 
-/* dsfield - Parser/Interpreter interface for AML fields */
-
-acpi_status
-acpi_ds_get_field_names (
-        struct acpi_create_field_info   *info,
-        struct acpi_walk_state          *walk_state,
-        union acpi_parse_object         *arg);
-
+/*
+ * dsfield - Parser/Interpreter interface for AML fields
+ */
 acpi_status
 acpi_ds_create_field (
         union acpi_parse_object         *op,
@@ -199,8 +154,9 @@ acpi_ds_init_field_objects (
         struct acpi_walk_state          *walk_state);
 
 
-/* dsload - Parser/Interpreter interface, namespace load callbacks */
-
+/*
+ * dsload - Parser/Interpreter interface, namespace load callbacks
+ */
 acpi_status
 acpi_ds_load1_begin_op (
         struct acpi_walk_state          *walk_state,
@@ -225,9 +181,9 @@ acpi_ds_init_callbacks (
         u32                             pass_number);
 
 
-/* dsmthdat - method data (locals/args) */
-
-
+/*
+ * dsmthdat - method data (locals/args)
+ */
 acpi_status
 acpi_ds_store_object_to_local (
         u16                             opcode,
@@ -250,14 +206,6 @@ u8
 acpi_ds_is_method_value (
         union acpi_operand_object       *obj_desc);
 
-#ifdef ACPI_FUTURE_USAGE
-acpi_object_type
-acpi_ds_method_data_get_type (
-        u16                             opcode,
-        u32                             index,
-        struct acpi_walk_state          *walk_state);
-#endif
-
 acpi_status
 acpi_ds_method_data_get_value (
         u16                             opcode,
@@ -265,12 +213,6 @@ acpi_ds_method_data_get_value (
         struct acpi_walk_state          *walk_state,
         union acpi_operand_object       **dest_desc);
 
-void
-acpi_ds_method_data_delete_value (
-        u16                             opcode,
-        u32                             index,
-        struct acpi_walk_state          *walk_state);
-
 acpi_status
 acpi_ds_method_data_init_args (
         union acpi_operand_object       **params,
@@ -288,16 +230,10 @@ void
 acpi_ds_method_data_init (
         struct acpi_walk_state          *walk_state);
 
-acpi_status
-acpi_ds_method_data_set_value (
-        u16                             opcode,
-        u32                             index,
-        union acpi_operand_object       *object,
-        struct acpi_walk_state          *walk_state);
-
-
-/* dsmethod - Parser/Interpreter interface - control method parsing */
 
+/*
+ * dsmethod - Parser/Interpreter interface - control method parsing
+ */
 acpi_status
 acpi_ds_parse_method (
         acpi_handle                     obj_handle);
@@ -324,20 +260,18 @@ acpi_ds_begin_method_execution (
         struct acpi_namespace_node      *calling_method_node);
 
 
-/* dsobj - Parser/Interpreter interface - object initialization and conversion */
-
-acpi_status
-acpi_ds_init_one_object (
-        acpi_handle                     obj_handle,
-        u32                             level,
-        void                            *context,
-        void                            **return_value);
-
+/*
+ * dsinit
+ */
 acpi_status
 acpi_ds_initialize_objects (
         struct acpi_table_desc          *table_desc,
         struct acpi_namespace_node      *start_node);
 
+
+/*
+ * dsobject - Parser/Interpreter interface - object initialization and conversion
+ */
 acpi_status
 acpi_ds_build_internal_buffer_obj (
         struct acpi_walk_state          *walk_state,
@@ -353,12 +287,6 @@ acpi_ds_build_internal_package_obj (
         union acpi_operand_object       **obj_desc);
 
 acpi_status
-acpi_ds_build_internal_object (
-        struct acpi_walk_state          *walk_state,
-        union acpi_parse_object         *op,
-        union acpi_operand_object       **obj_desc_ptr);
-
-acpi_status
 acpi_ds_init_object_from_op (
         struct acpi_walk_state          *walk_state,
         union acpi_parse_object         *op,
@@ -372,8 +300,9 @@ acpi_ds_create_node (
         union acpi_parse_object         *op);
 
 
-/* dsutils - Parser/Interpreter interface utility routines */
-
+/*
+ * dsutils - Parser/Interpreter interface utility routines
+ */
 void
 acpi_ds_clear_implicit_return (
         struct acpi_walk_state          *walk_state);
@@ -418,7 +347,6 @@ acpi_ds_clear_operands (
 /*
  * dswscope - Scope Stack manipulation
  */
-
 acpi_status
 acpi_ds_scope_stack_push (
         struct acpi_namespace_node      *node,
@@ -435,7 +363,18 @@ acpi_ds_scope_stack_clear (
         struct acpi_walk_state          *walk_state);
 
 
-/* dswstate - parser WALK_STATE management routines */
+/*
+ * dswstate - parser WALK_STATE management routines
+ */
+acpi_status
+acpi_ds_obj_stack_push (
+        void                            *object,
+        struct acpi_walk_state          *walk_state);
+
+acpi_status
+acpi_ds_obj_stack_pop (
+        u32                             pop_count,
+        struct acpi_walk_state          *walk_state);
 
 struct acpi_walk_state *
 acpi_ds_create_walk_state (
@@ -454,12 +393,6 @@ acpi_ds_init_aml_walk (
         struct acpi_parameter_info      *info,
         u32                             pass_number);
 
-#ifdef ACPI_FUTURE_USAGE
-acpi_status
-acpi_ds_obj_stack_delete_all (
-        struct acpi_walk_state          *walk_state);
-#endif
-
 acpi_status
 acpi_ds_obj_stack_pop_and_delete (
         u32                             pop_count,
@@ -494,20 +427,8 @@ struct acpi_walk_state *
 acpi_ds_get_current_walk_state (
         struct acpi_thread_state        *thread);
 
-#ifdef ACPI_ENABLE_OBJECT_CACHE
-void
-acpi_ds_delete_walk_state_cache (
-        void);
-#endif
-
 #ifdef ACPI_FUTURE_USAGE
 acpi_status
-acpi_ds_result_insert (
-        void                            *object,
-        u32                             index,
-        struct acpi_walk_state          *walk_state);
-
-acpi_status
 acpi_ds_result_remove (
         union acpi_operand_object       **object,
         u32                             index,
@@ -529,4 +450,10 @@ acpi_ds_result_pop_from_bottom (
         union acpi_operand_object       **object,
         struct acpi_walk_state          *walk_state);
 
+#ifdef ACPI_ENABLE_OBJECT_CACHE
+void
+acpi_ds_delete_walk_state_cache (
+        void);
+#endif
+
 #endif /* _ACDISPAT_H_ */