*****************************************************************************/
/*
- * Copyright (C) 2000 - 2004, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#ifndef __ACLOCAL_H__
#define __ACLOCAL_H__
+/* acpisrc:struct_defs -- for acpisrc conversion */
-#define ACPI_WAIT_FOREVER 0xFFFF /* u16, as per ACPI spec */
-
-typedef void * acpi_mutex;
-typedef u32 acpi_mutex_handle;
+#define ACPI_WAIT_FOREVER 0xFFFF /* u16, as per ACPI spec */
+#define ACPI_DO_NOT_WAIT 0
+#define ACPI_SERIALIZED 0xFF
+typedef u32 acpi_mutex_handle;
+#define ACPI_GLOBAL_LOCK (acpi_semaphore) (-1)
/* Total number of aml opcodes defined */
-#define AML_NUM_OPCODES 0x7E
+#define AML_NUM_OPCODES 0x7F
+
+/* Forward declarations */
+struct acpi_walk_state;
+struct acpi_obj_mutex;
+union acpi_parse_object;
/*****************************************************************************
*
*
****************************************************************************/
-
/*
* Predefined handles for the mutex objects used within the subsystem
* All mutex objects are automatically created by acpi_ut_mutex_initialize.
*
- * The acquire/release ordering protocol is implied via this list. Mutexes
+ * The acquire/release ordering protocol is implied via this list. Mutexes
* with a lower value must be acquired before mutexes with a higher value.
*
- * NOTE: any changes here must be reflected in the acpi_gbl_mutex_names table also!
+ * NOTE: any changes here must be reflected in the acpi_gbl_mutex_names
+ * table below also!
*/
-
-#define ACPI_MTX_EXECUTE 0
-#define ACPI_MTX_INTERPRETER 1
-#define ACPI_MTX_PARSER 2
-#define ACPI_MTX_DISPATCHER 3
-#define ACPI_MTX_TABLES 4
-#define ACPI_MTX_OP_REGIONS 5
-#define ACPI_MTX_NAMESPACE 6
-#define ACPI_MTX_EVENTS 7
-#define ACPI_MTX_HARDWARE 8
-#define ACPI_MTX_CACHES 9
-#define ACPI_MTX_MEMORY 10
-#define ACPI_MTX_DEBUG_CMD_COMPLETE 11
-#define ACPI_MTX_DEBUG_CMD_READY 12
-
-#define MAX_MUTEX 12
-#define NUM_MUTEX MAX_MUTEX+1
-
+#define ACPI_MTX_INTERPRETER 0 /* AML Interpreter, main lock */
+#define ACPI_MTX_TABLES 1 /* Data for ACPI tables */
+#define ACPI_MTX_NAMESPACE 2 /* ACPI Namespace */
+#define ACPI_MTX_EVENTS 3 /* Data for ACPI events */
+#define ACPI_MTX_CACHES 4 /* Internal caches, general purposes */
+#define ACPI_MTX_MEMORY 5 /* Debug memory tracking lists */
+#define ACPI_MTX_DEBUG_CMD_COMPLETE 6 /* AML debugger */
+#define ACPI_MTX_DEBUG_CMD_READY 7 /* AML debugger */
+
+#define ACPI_MAX_MUTEX 7
+#define ACPI_NUM_MUTEX ACPI_MAX_MUTEX+1
#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
#ifdef DEFINE_ACPI_GLOBALS
-/* Names for the mutexes used in the subsystem */
+/* Debug names for the mutexes above */
-static char *acpi_gbl_mutex_names[] =
-{
- "ACPI_MTX_Execute",
+static char *acpi_gbl_mutex_names[ACPI_NUM_MUTEX] = {
"ACPI_MTX_Interpreter",
- "ACPI_MTX_Parser",
- "ACPI_MTX_Dispatcher",
"ACPI_MTX_Tables",
- "ACPI_MTX_op_regions",
"ACPI_MTX_Namespace",
"ACPI_MTX_Events",
- "ACPI_MTX_Hardware",
"ACPI_MTX_Caches",
"ACPI_MTX_Memory",
- "ACPI_MTX_debug_cmd_complete",
- "ACPI_MTX_debug_cmd_ready",
+ "ACPI_MTX_CommandComplete",
+ "ACPI_MTX_CommandReady"
};
#endif
#endif
+/*
+ * Predefined handles for spinlocks used within the subsystem.
+ * These spinlocks are created by acpi_ut_mutex_initialize
+ */
+#define ACPI_LOCK_GPES 0
+#define ACPI_LOCK_HARDWARE 1
-/* Table for the global mutexes */
+#define ACPI_MAX_LOCK 1
+#define ACPI_NUM_LOCK ACPI_MAX_LOCK+1
-struct acpi_mutex_info
-{
- acpi_mutex mutex;
- u32 use_count;
- u32 owner_id;
-};
+/* Owner IDs are used to track namespace nodes for selective deletion */
-/* This owner ID means that the mutex is not in use (unlocked) */
+typedef u8 acpi_owner_id;
+#define ACPI_OWNER_ID_MAX 0xFF
-#define ACPI_MUTEX_NOT_ACQUIRED (u32) (-1)
+/* This Thread ID means that the mutex is not in use (unlocked) */
+#define ACPI_MUTEX_NOT_ACQUIRED (acpi_thread_id) 0
+
+/* Table for the global mutexes */
+
+struct acpi_mutex_info {
+ acpi_mutex mutex;
+ u32 use_count;
+ acpi_thread_id thread_id;
+};
/* Lock flag parameter for various interfaces */
#define ACPI_MTX_DO_NOT_LOCK 0
#define ACPI_MTX_LOCK 1
-
-typedef u16 acpi_owner_id;
-#define ACPI_OWNER_TYPE_TABLE 0x0
-#define ACPI_OWNER_TYPE_METHOD 0x1
-#define ACPI_FIRST_METHOD_ID 0x0001
-#define ACPI_FIRST_TABLE_ID 0xF000
-
-
/* Field access granularities */
#define ACPI_FIELD_BYTE_GRANULARITY 1
#define ACPI_FIELD_DWORD_GRANULARITY 4
#define ACPI_FIELD_QWORD_GRANULARITY 8
+#define ACPI_ENTRY_NOT_FOUND NULL
+
/*****************************************************************************
*
* Namespace typedefs and structs
*
****************************************************************************/
-
/* Operational modes of the AML interpreter/scanner */
-typedef enum
-{
- ACPI_IMODE_LOAD_PASS1 = 0x01,
- ACPI_IMODE_LOAD_PASS2 = 0x02,
- ACPI_IMODE_EXECUTE = 0x0E
-
+typedef enum {
+ ACPI_IMODE_LOAD_PASS1 = 0x01,
+ ACPI_IMODE_LOAD_PASS2 = 0x02,
+ ACPI_IMODE_EXECUTE = 0x0E
} acpi_interpreter_mode;
+union acpi_name_union {
+ u32 integer;
+ char ascii[4];
+};
/*
- * The Node describes a named object that appears in the AML
- * An acpi_node is used to store Nodes.
+ * The Namespace Node describes a named object that appears in the AML.
+ * descriptor_type is used to differentiate between internal descriptors.
*
- * data_type is used to differentiate between internal descriptors, and MUST
- * be the first byte in this structure.
+ * The node is optimized for both 32-bit and 64-bit platforms:
+ * 20 bytes for the 32-bit case, 32 bytes for the 64-bit case.
+ *
+ * Note: The descriptor_type and Type fields must appear in the identical
+ * position in both the struct acpi_namespace_node and union acpi_operand_object
+ * structures.
*/
-
-union acpi_name_union
-{
- u32 integer;
- char ascii[4];
-};
-
-struct acpi_namespace_node
-{
- u8 descriptor; /* Used to differentiate object descriptor types */
- u8 type; /* Type associated with this name */
- u16 owner_id;
- union acpi_name_union name; /* ACPI Name, always 4 chars per ACPI spec */
- union acpi_operand_object *object; /* Pointer to attached ACPI object (optional) */
- struct acpi_namespace_node *child; /* First child */
- struct acpi_namespace_node *peer; /* Next peer*/
- u16 reference_count; /* Current count of references and children */
- u8 flags;
+struct acpi_namespace_node {
+ union acpi_operand_object *object; /* Interpreter object */
+ u8 descriptor_type; /* Differentiate object descriptor types */
+ u8 type; /* ACPI Type associated with this name */
+ u8 flags; /* Miscellaneous flags */
+ acpi_owner_id owner_id; /* Node creator */
+ union acpi_name_union name; /* ACPI Name, always 4 chars per ACPI spec */
+ struct acpi_namespace_node *child; /* First child */
+ struct acpi_namespace_node *peer; /* Peer. Parent if ANOBJ_END_OF_PEER_LIST set */
+
+ /*
+ * The following fields are used by the ASL compiler and disassembler only
+ */
+#ifdef ACPI_LARGE_NAMESPACE_NODE
+ union acpi_parse_object *op;
+ u32 value;
+ u32 length;
+#endif
};
+/* Namespace Node flags */
-#define ACPI_ENTRY_NOT_FOUND NULL
-
-
-/* Node flags */
+#define ANOBJ_END_OF_PEER_LIST 0x01 /* End-of-list, Peer field points to parent */
+#define ANOBJ_RESERVED 0x02 /* Available for future use */
+#define ANOBJ_METHOD_ARG 0x04 /* Node is a method argument */
+#define ANOBJ_METHOD_LOCAL 0x08 /* Node is a method local */
+#define ANOBJ_SUBTREE_HAS_INI 0x10 /* Used to optimize device initialization */
-#define ANOBJ_RESERVED 0x01
-#define ANOBJ_END_OF_PEER_LIST 0x02
-#define ANOBJ_DATA_WIDTH_32 0x04 /* Parent table is 64-bits */
-#define ANOBJ_METHOD_ARG 0x08
-#define ANOBJ_METHOD_LOCAL 0x10
-#define ANOBJ_METHOD_NO_RETVAL 0x20
-#define ANOBJ_METHOD_SOME_NO_RETVAL 0x40
-#define ANOBJ_IS_BIT_OFFSET 0x80
+#define ANOBJ_IS_EXTERNAL 0x08 /* i_aSL only: This object created via External() */
+#define ANOBJ_METHOD_NO_RETVAL 0x10 /* i_aSL only: Method has no return value */
+#define ANOBJ_METHOD_SOME_NO_RETVAL 0x20 /* i_aSL only: Method has at least one return value */
+#define ANOBJ_IS_BIT_OFFSET 0x40 /* i_aSL only: Reference is a bit offset */
+#define ANOBJ_IS_REFERENCED 0x80 /* i_aSL only: Object was referenced */
/*
* ACPI Table Descriptor. One per ACPI table
*/
-struct acpi_table_desc
-{
- struct acpi_table_desc *prev;
- struct acpi_table_desc *next;
- struct acpi_table_desc *installed_desc;
- struct acpi_table_header *pointer;
- u8 *aml_start;
- u64 physical_address;
- u32 aml_length;
- acpi_size length;
- acpi_owner_id table_id;
- u8 type;
- u8 allocation;
- u8 loaded_into_namespace;
+struct acpi_table_desc {
+ struct acpi_table_desc *prev;
+ struct acpi_table_desc *next;
+ struct acpi_table_desc *installed_desc;
+ struct acpi_table_header *pointer;
+ u8 *aml_start;
+ u64 physical_address;
+ acpi_size length;
+ u32 aml_length;
+ acpi_owner_id owner_id;
+ u8 type;
+ u8 allocation;
+ u8 loaded_into_namespace;
};
-struct acpi_table_list
-{
- struct acpi_table_desc *next;
- u32 count;
+struct acpi_table_list {
+ struct acpi_table_desc *next;
+ u32 count;
};
-
-struct acpi_find_context
-{
- char *search_for;
- acpi_handle *list;
- u32 *count;
+struct acpi_find_context {
+ char *search_for;
+ acpi_handle *list;
+ u32 *count;
};
-
-struct acpi_ns_search_data
-{
- struct acpi_namespace_node *node;
+struct acpi_ns_search_data {
+ struct acpi_namespace_node *node;
};
-
/*
* Predefined Namespace items
*/
-struct acpi_predefined_names
-{
- char *name;
- u8 type;
- char *val;
+struct acpi_predefined_names {
+ char *name;
+ u8 type;
+ char *val;
};
-
/* Object types used during package copies */
-
#define ACPI_COPY_TYPE_SIMPLE 0
#define ACPI_COPY_TYPE_PACKAGE 1
/* Info structure used to convert external<->internal namestrings */
-struct acpi_namestring_info
-{
- char *external_name;
- char *next_external_char;
- char *internal_name;
- u32 length;
- u32 num_segments;
- u32 num_carats;
- u8 fully_qualified;
+struct acpi_namestring_info {
+ char *external_name;
+ char *next_external_char;
+ char *internal_name;
+ u32 length;
+ u32 num_segments;
+ u32 num_carats;
+ u8 fully_qualified;
};
-
/* Field creation info */
-struct acpi_create_field_info
-{
- struct acpi_namespace_node *region_node;
- struct acpi_namespace_node *field_node;
- struct acpi_namespace_node *register_node;
- struct acpi_namespace_node *data_register_node;
- u32 bank_value;
- u32 field_bit_position;
- u32 field_bit_length;
- u8 field_flags;
- u8 attribute;
- u8 field_type;
+struct acpi_create_field_info {
+ struct acpi_namespace_node *region_node;
+ struct acpi_namespace_node *field_node;
+ struct acpi_namespace_node *register_node;
+ struct acpi_namespace_node *data_register_node;
+ u32 bank_value;
+ u32 field_bit_position;
+ u32 field_bit_length;
+ u8 field_flags;
+ u8 attribute;
+ u8 field_type;
};
+typedef
+acpi_status(*ACPI_INTERNAL_METHOD) (struct acpi_walk_state * walk_state);
+
+/*
+ * Bitmapped ACPI types. Used internally only
+ */
+#define ACPI_BTYPE_ANY 0x00000000
+#define ACPI_BTYPE_INTEGER 0x00000001
+#define ACPI_BTYPE_STRING 0x00000002
+#define ACPI_BTYPE_BUFFER 0x00000004
+#define ACPI_BTYPE_PACKAGE 0x00000008
+#define ACPI_BTYPE_FIELD_UNIT 0x00000010
+#define ACPI_BTYPE_DEVICE 0x00000020
+#define ACPI_BTYPE_EVENT 0x00000040
+#define ACPI_BTYPE_METHOD 0x00000080
+#define ACPI_BTYPE_MUTEX 0x00000100
+#define ACPI_BTYPE_REGION 0x00000200
+#define ACPI_BTYPE_POWER 0x00000400
+#define ACPI_BTYPE_PROCESSOR 0x00000800
+#define ACPI_BTYPE_THERMAL 0x00001000
+#define ACPI_BTYPE_BUFFER_FIELD 0x00002000
+#define ACPI_BTYPE_DDB_HANDLE 0x00004000
+#define ACPI_BTYPE_DEBUG_OBJECT 0x00008000
+#define ACPI_BTYPE_REFERENCE 0x00010000
+#define ACPI_BTYPE_RESOURCE 0x00020000
+
+#define ACPI_BTYPE_COMPUTE_DATA (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER)
+
+#define ACPI_BTYPE_DATA (ACPI_BTYPE_COMPUTE_DATA | ACPI_BTYPE_PACKAGE)
+#define ACPI_BTYPE_DATA_REFERENCE (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE)
+#define ACPI_BTYPE_DEVICE_OBJECTS (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR)
+#define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */
+#define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF
/*****************************************************************************
*
/* Dispatch info for each GPE -- either a method or handler, cannot be both */
-struct acpi_handler_info
-{
- acpi_event_handler address; /* Address of handler, if any */
- void *context; /* Context to be passed to handler */
- struct acpi_namespace_node *method_node; /* Method node for this GPE level (saved) */
+struct acpi_handler_info {
+ acpi_event_handler address; /* Address of handler, if any */
+ void *context; /* Context to be passed to handler */
+ struct acpi_namespace_node *method_node; /* Method node for this GPE level (saved) */
};
-union acpi_gpe_dispatch_info
-{
- struct acpi_namespace_node *method_node; /* Method node for this GPE level */
- struct acpi_handler_info *handler;
+union acpi_gpe_dispatch_info {
+ struct acpi_namespace_node *method_node; /* Method node for this GPE level */
+ struct acpi_handler_info *handler;
};
/*
* Information about a GPE, one per each GPE in an array.
* 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 */
- struct acpi_gpe_register_info *register_info; /* Backpointer to register info */
- u8 flags; /* Misc info about this GPE */
- u8 register_bit; /* This GPE bit within the register */
+struct acpi_gpe_event_info {
+ union acpi_gpe_dispatch_info dispatch; /* Either Method or Handler */
+ struct acpi_gpe_register_info *register_info; /* Backpointer to register info */
+ u8 flags; /* Misc info about this GPE */
+ u8 register_bit; /* This GPE bit within the register */
};
/* Information about a GPE register pair, one per each status/enable pair in an array */
-struct acpi_gpe_register_info
-{
- struct acpi_generic_address status_address; /* Address of status reg */
- struct acpi_generic_address enable_address; /* Address of enable reg */
- u8 enable_for_wake; /* GPEs to keep enabled when sleeping */
- u8 enable_for_run; /* GPEs to keep enabled when running */
- u8 base_gpe_number; /* Base GPE number for this register */
+struct acpi_gpe_register_info {
+ struct acpi_generic_address status_address; /* Address of status reg */
+ struct acpi_generic_address enable_address; /* Address of enable reg */
+ u8 enable_for_wake; /* GPEs to keep enabled when sleeping */
+ u8 enable_for_run; /* GPEs to keep enabled when running */
+ u8 base_gpe_number; /* Base GPE number for this register */
};
/*
* Information about a GPE register block, one per each installed block --
* GPE0, GPE1, and one per each installed GPE Block Device.
*/
-struct acpi_gpe_block_info
-{
- struct acpi_namespace_node *node;
- struct acpi_gpe_block_info *previous;
- struct acpi_gpe_block_info *next;
- struct acpi_gpe_xrupt_info *xrupt_block; /* Backpointer to interrupt block */
- struct acpi_gpe_register_info *register_info; /* One per GPE register pair */
- struct acpi_gpe_event_info *event_info; /* One for each GPE */
- struct acpi_generic_address block_address; /* Base address of the block */
- u32 register_count; /* Number of register pairs in block */
- u8 block_base_number;/* Base GPE number for this block */
+struct acpi_gpe_block_info {
+ struct acpi_namespace_node *node;
+ struct acpi_gpe_block_info *previous;
+ struct acpi_gpe_block_info *next;
+ struct acpi_gpe_xrupt_info *xrupt_block; /* Backpointer to interrupt block */
+ struct acpi_gpe_register_info *register_info; /* One per GPE register pair */
+ struct acpi_gpe_event_info *event_info; /* One for each GPE */
+ struct acpi_generic_address block_address; /* Base address of the block */
+ u32 register_count; /* Number of register pairs in block */
+ u8 block_base_number; /* Base GPE number for this block */
};
/* Information about GPE interrupt handlers, one per each interrupt level used for GPEs */
-struct acpi_gpe_xrupt_info
-{
- struct acpi_gpe_xrupt_info *previous;
- struct acpi_gpe_xrupt_info *next;
- struct acpi_gpe_block_info *gpe_block_list_head; /* List of GPE blocks for this xrupt */
- u32 interrupt_level; /* System interrupt level */
+struct acpi_gpe_xrupt_info {
+ struct acpi_gpe_xrupt_info *previous;
+ struct acpi_gpe_xrupt_info *next;
+ struct acpi_gpe_block_info *gpe_block_list_head; /* List of GPE blocks for this xrupt */
+ u32 interrupt_number; /* System interrupt number */
};
-
-struct acpi_gpe_walk_info
-{
- struct acpi_namespace_node *gpe_device;
- struct acpi_gpe_block_info *gpe_block;
+struct acpi_gpe_walk_info {
+ struct acpi_namespace_node *gpe_device;
+ struct acpi_gpe_block_info *gpe_block;
};
-
-typedef acpi_status (*ACPI_GPE_CALLBACK) (
- struct acpi_gpe_xrupt_info *gpe_xrupt_info,
- struct acpi_gpe_block_info *gpe_block);
-
+typedef acpi_status(*acpi_gpe_callback) (struct acpi_gpe_xrupt_info *
+ gpe_xrupt_info,
+ struct acpi_gpe_block_info *
+ gpe_block);
/* Information about each particular fixed event */
-struct acpi_fixed_event_handler
-{
- acpi_event_handler handler; /* Address of handler. */
- void *context; /* Context to be passed to handler */
+struct acpi_fixed_event_handler {
+ acpi_event_handler handler; /* Address of handler. */
+ void *context; /* Context to be passed to handler */
};
-struct acpi_fixed_event_info
-{
- u8 status_register_id;
- u8 enable_register_id;
- u16 status_bit_mask;
- u16 enable_bit_mask;
+struct acpi_fixed_event_info {
+ u8 status_register_id;
+ u8 enable_register_id;
+ u16 status_bit_mask;
+ u16 enable_bit_mask;
};
/* Information used during field processing */
-struct acpi_field_info
-{
- u8 skip_field;
- u8 field_flag;
- u32 pkg_length;
+struct acpi_field_info {
+ u8 skip_field;
+ u8 field_flag;
+ u32 pkg_length;
};
-
/*****************************************************************************
*
* Generic "state" object for stacks
*
****************************************************************************/
-
#define ACPI_CONTROL_NORMAL 0xC0
#define ACPI_CONTROL_CONDITIONAL_EXECUTING 0xC1
#define ACPI_CONTROL_PREDICATE_EXECUTING 0xC2
#define ACPI_CONTROL_PREDICATE_FALSE 0xC3
#define ACPI_CONTROL_PREDICATE_TRUE 0xC4
+#define ACPI_STATE_COMMON \
+ void *next; \
+ u8 descriptor_type; /* To differentiate various internal objs */\
+ u8 flags; \
+ u16 value; \
+ u16 state;
-/* Forward declarations */
-struct acpi_walk_state ;
-struct acpi_obj_mutex;
-union acpi_parse_object ;
-
-
-#define ACPI_STATE_COMMON /* Two 32-bit fields and a pointer */\
- u8 data_type; /* To differentiate various internal objs */\
- u8 flags; \
- u16 value; \
- u16 state; \
- u16 reserved; \
- void *next; \
-
-struct acpi_common_state
-{
- ACPI_STATE_COMMON
-};
+ /* There are 2 bytes available here until the next natural alignment boundary */
+struct acpi_common_state {
+ACPI_STATE_COMMON};
/*
* Update state - used to traverse complex objects such as packages
*/
-struct acpi_update_state
-{
- ACPI_STATE_COMMON
- union acpi_operand_object *object;
+struct acpi_update_state {
+ ACPI_STATE_COMMON union acpi_operand_object *object;
};
-
/*
* Pkg state - used to traverse nested package structures
*/
-struct acpi_pkg_state
-{
- ACPI_STATE_COMMON
- union acpi_operand_object *source_object;
- union acpi_operand_object *dest_object;
- struct acpi_walk_state *walk_state;
- void *this_target_obj;
- u32 num_packages;
- u16 index;
+struct acpi_pkg_state {
+ ACPI_STATE_COMMON u16 index;
+ union acpi_operand_object *source_object;
+ union acpi_operand_object *dest_object;
+ struct acpi_walk_state *walk_state;
+ void *this_target_obj;
+ u32 num_packages;
};
-
/*
* Control state - one per if/else and while constructs.
* Allows nesting of these constructs
*/
-struct acpi_control_state
-{
- ACPI_STATE_COMMON
- union acpi_parse_object *predicate_op;
- u8 *aml_predicate_start; /* Start of if/while predicate */
- u8 *package_end; /* End of if/while block */
- u16 opcode;
+struct acpi_control_state {
+ ACPI_STATE_COMMON u16 opcode;
+ union acpi_parse_object *predicate_op;
+ u8 *aml_predicate_start; /* Start of if/while predicate */
+ u8 *package_end; /* End of if/while block */
};
-
/*
* Scope state - current scope during namespace lookups
*/
-struct acpi_scope_state
-{
- ACPI_STATE_COMMON
- struct acpi_namespace_node *node;
+struct acpi_scope_state {
+ ACPI_STATE_COMMON struct acpi_namespace_node *node;
};
-
-struct acpi_pscope_state
-{
- ACPI_STATE_COMMON
- union acpi_parse_object *op; /* Current op being parsed */
- u8 *arg_end; /* Current argument end */
- u8 *pkg_end; /* Current package end */
- u32 arg_list; /* Next argument to parse */
- u32 arg_count; /* Number of fixed arguments */
+struct acpi_pscope_state {
+ ACPI_STATE_COMMON u32 arg_count; /* Number of fixed arguments */
+ union acpi_parse_object *op; /* Current op being parsed */
+ u8 *arg_end; /* Current argument end */
+ u8 *pkg_end; /* Current package end */
+ u32 arg_list; /* Next argument to parse */
};
-
/*
* Thread state - one per thread across multiple walk states. Multiple walk
* states are created when there are nested control methods executing.
*/
-struct acpi_thread_state
-{
- ACPI_STATE_COMMON
- struct acpi_walk_state *walk_state_list; /* Head of list of walk_states for this thread */
- union acpi_operand_object *acquired_mutex_list; /* List of all currently acquired mutexes */
- u32 thread_id; /* Running thread ID */
- u8 current_sync_level; /* Mutex Sync (nested acquire) level */
+struct acpi_thread_state {
+ ACPI_STATE_COMMON u8 current_sync_level; /* Mutex Sync (nested acquire) level */
+ struct acpi_walk_state *walk_state_list; /* Head of list of walk_states for this thread */
+ union acpi_operand_object *acquired_mutex_list; /* List of all currently acquired mutexes */
+ acpi_thread_id thread_id; /* Running thread ID */
};
-
/*
* Result values - used to accumulate the results of nested
* AML arguments
*/
-struct acpi_result_values
-{
- ACPI_STATE_COMMON
- union acpi_operand_object *obj_desc [ACPI_OBJ_NUM_OPERANDS];
- u8 num_results;
- u8 last_insert;
+struct acpi_result_values {
+ ACPI_STATE_COMMON u8 num_results;
+ u8 last_insert;
+ union acpi_operand_object *obj_desc[ACPI_OBJ_NUM_OPERANDS];
};
-
typedef
-acpi_status (*acpi_parse_downwards) (
- struct acpi_walk_state *walk_state,
- union acpi_parse_object **out_op);
-
-typedef
-acpi_status (*acpi_parse_upwards) (
- struct acpi_walk_state *walk_state);
+acpi_status(*acpi_parse_downwards) (struct acpi_walk_state * walk_state,
+ union acpi_parse_object ** out_op);
+typedef acpi_status(*acpi_parse_upwards) (struct acpi_walk_state * walk_state);
/*
* 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;
+struct acpi_notify_info {
+ ACPI_STATE_COMMON struct acpi_namespace_node *node;
+ union acpi_operand_object *handler_obj;
};
-
/* Generic state is union of structs above */
-union acpi_generic_state
-{
- struct acpi_common_state common;
- struct acpi_control_state control;
- struct acpi_update_state update;
- struct acpi_scope_state scope;
- struct acpi_pscope_state parse_scope;
- struct acpi_pkg_state pkg;
- struct acpi_thread_state thread;
- struct acpi_result_values results;
- struct acpi_notify_info notify;
+union acpi_generic_state {
+ struct acpi_common_state common;
+ struct acpi_control_state control;
+ struct acpi_update_state update;
+ struct acpi_scope_state scope;
+ struct acpi_pscope_state parse_scope;
+ struct acpi_pkg_state pkg;
+ struct acpi_thread_state thread;
+ struct acpi_result_values results;
+ struct acpi_notify_info notify;
};
-
/*****************************************************************************
*
* Interpreter typedefs and structs
*
****************************************************************************/
-typedef
-acpi_status (*ACPI_EXECUTE_OP) (
- struct acpi_walk_state *walk_state);
-
+typedef acpi_status(*ACPI_EXECUTE_OP) (struct acpi_walk_state * walk_state);
/*****************************************************************************
*
/*
* AML opcode, name, and argument layout
*/
-struct acpi_opcode_info
-{
+struct acpi_opcode_info {
#if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG_OUTPUT)
- char *name; /* Opcode name (disassembler/debug only) */
+ char *name; /* Opcode name (disassembler/debug only) */
#endif
- u32 parse_args; /* Grammar/Parse time arguments */
- u32 runtime_args; /* Interpret time arguments */
- u32 flags; /* Misc flags */
- u8 object_type; /* Corresponding internal object type */
- u8 class; /* Opcode class */
- u8 type; /* Opcode type */
+ u32 parse_args; /* Grammar/Parse time arguments */
+ u32 runtime_args; /* Interpret time arguments */
+ u16 flags; /* Misc flags */
+ u8 object_type; /* Corresponding internal object type */
+ u8 class; /* Opcode class */
+ u8 type; /* Opcode type */
};
-
-union acpi_parse_value
-{
- acpi_integer integer; /* Integer constant (Up to 64 bits) */
- struct uint64_struct integer64; /* Structure overlay for 2 32-bit Dwords */
- u32 size; /* bytelist or field size */
- char *string; /* NULL terminated string */
- u8 *buffer; /* buffer or string */
- char *name; /* NULL terminated string */
- union acpi_parse_object *arg; /* arguments and contained ops */
+union acpi_parse_value {
+ acpi_integer integer; /* Integer constant (Up to 64 bits) */
+ struct uint64_struct integer64; /* Structure overlay for 2 32-bit Dwords */
+ u32 size; /* bytelist or field size */
+ char *string; /* NULL terminated string */
+ u8 *buffer; /* buffer or string */
+ char *name; /* NULL terminated string */
+ union acpi_parse_object *arg; /* arguments and contained ops */
};
-
#define ACPI_PARSE_COMMON \
- u8 data_type; /* To differentiate various internal objs */\
- u8 flags; /* Type of Op */\
- u16 aml_opcode; /* AML opcode */\
- u32 aml_offset; /* Offset of declaration in AML */\
- union acpi_parse_object *parent; /* Parent op */\
- union acpi_parse_object *next; /* Next op */\
+ union acpi_parse_object *parent; /* Parent op */\
+ u8 descriptor_type; /* To differentiate various internal objs */\
+ u8 flags; /* Type of Op */\
+ u16 aml_opcode; /* AML opcode */\
+ u32 aml_offset; /* Offset of declaration in AML */\
+ union acpi_parse_object *next; /* Next op */\
+ struct acpi_namespace_node *node; /* For use by interpreter */\
+ union acpi_parse_value value; /* Value or args associated with the opcode */\
ACPI_DISASM_ONLY_MEMBERS (\
- u8 disasm_flags; /* Used during AML disassembly */\
- u8 disasm_opcode; /* Subtype used for disassembly */\
- char aml_op_name[16]) /* Op name (debug only) */\
- /* NON-DEBUG members below: */\
- struct acpi_namespace_node *node; /* For use by interpreter */\
- union acpi_parse_value value; /* Value or args associated with the opcode */\
-
-
-#define ACPI_DASM_BUFFER 0x00
-#define ACPI_DASM_RESOURCE 0x01
-#define ACPI_DASM_STRING 0x02
-#define ACPI_DASM_UNICODE 0x03
-#define ACPI_DASM_EISAID 0x04
-#define ACPI_DASM_MATCHOP 0x05
+ u8 disasm_flags; /* Used during AML disassembly */\
+ u8 disasm_opcode; /* Subtype used for disassembly */\
+ char aml_op_name[16]) /* Op name (debug only) */
+
+#define ACPI_DASM_BUFFER 0x00
+#define ACPI_DASM_RESOURCE 0x01
+#define ACPI_DASM_STRING 0x02
+#define ACPI_DASM_UNICODE 0x03
+#define ACPI_DASM_EISAID 0x04
+#define ACPI_DASM_MATCHOP 0x05
+#define ACPI_DASM_LNOT_PREFIX 0x06
+#define ACPI_DASM_LNOT_SUFFIX 0x07
+#define ACPI_DASM_IGNORE 0x08
/*
- * generic operation (for example: If, While, Store)
+ * Generic operation (for example: If, While, Store)
*/
-struct acpi_parse_obj_common
-{
- ACPI_PARSE_COMMON
-};
-
+struct acpi_parse_obj_common {
+ACPI_PARSE_COMMON};
/*
* Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and op_regions),
* and bytelists.
*/
-struct acpi_parse_obj_named
-{
- ACPI_PARSE_COMMON
- u8 *path;
- u8 *data; /* AML body or bytelist data */
- u32 length; /* AML length */
- u32 name; /* 4-byte name or zero if no name */
-};
-
-
-/* The parse node is the fundamental element of the parse tree */
-
-struct acpi_parse_obj_asl
-{
- ACPI_PARSE_COMMON
- union acpi_parse_object *child;
- union acpi_parse_object *parent_method;
- char *filename;
- char *external_name;
- char *namepath;
- char name_seg[4];
- u32 extra_value;
- u32 column;
- u32 line_number;
- u32 logical_line_number;
- u32 logical_byte_offset;
- u32 end_line;
- u32 end_logical_line;
- u32 acpi_btype;
- u32 aml_length;
- u32 aml_subtree_length;
- u32 final_aml_length;
- u32 final_aml_offset;
- u32 compile_flags;
- u16 parse_opcode;
- u8 aml_opcode_length;
- u8 aml_pkg_len_bytes;
- u8 extra;
- char parse_op_name[12];
-};
-
-
-union acpi_parse_object
-{
- struct acpi_parse_obj_common common;
- struct acpi_parse_obj_named named;
- struct acpi_parse_obj_asl asl;
+struct acpi_parse_obj_named {
+ ACPI_PARSE_COMMON u8 * path;
+ u8 *data; /* AML body or bytelist data */
+ u32 length; /* AML length */
+ u32 name; /* 4-byte name or zero if no name */
+};
+
+/* This version is used by the i_aSL compiler only */
+
+#define ACPI_MAX_PARSEOP_NAME 20
+
+struct acpi_parse_obj_asl {
+ ACPI_PARSE_COMMON union acpi_parse_object *child;
+ union acpi_parse_object *parent_method;
+ char *filename;
+ char *external_name;
+ char *namepath;
+ char name_seg[4];
+ u32 extra_value;
+ u32 column;
+ u32 line_number;
+ u32 logical_line_number;
+ u32 logical_byte_offset;
+ u32 end_line;
+ u32 end_logical_line;
+ u32 acpi_btype;
+ u32 aml_length;
+ u32 aml_subtree_length;
+ u32 final_aml_length;
+ u32 final_aml_offset;
+ u32 compile_flags;
+ u16 parse_opcode;
+ u8 aml_opcode_length;
+ u8 aml_pkg_len_bytes;
+ u8 extra;
+ char parse_op_name[ACPI_MAX_PARSEOP_NAME];
+};
+
+union acpi_parse_object {
+ struct acpi_parse_obj_common common;
+ struct acpi_parse_obj_named named;
+ struct acpi_parse_obj_asl asl;
};
-
/*
* Parse state - one state per parser invocation and each control
* method.
*/
-struct acpi_parse_state
-{
- u32 aml_size;
- u8 *aml_start; /* First AML byte */
- u8 *aml; /* Next AML byte */
- u8 *aml_end; /* (last + 1) AML byte */
- u8 *pkg_start; /* Current package begin */
- u8 *pkg_end; /* Current package end */
- union acpi_parse_object *start_op; /* Root of parse tree */
- struct acpi_namespace_node *start_node;
- union acpi_generic_state *scope; /* Current scope */
- union acpi_parse_object *start_scope;
+struct acpi_parse_state {
+ u8 *aml_start; /* First AML byte */
+ u8 *aml; /* Next AML byte */
+ u8 *aml_end; /* (last + 1) AML byte */
+ u8 *pkg_start; /* Current package begin */
+ u8 *pkg_end; /* Current package end */
+ union acpi_parse_object *start_op; /* Root of parse tree */
+ struct acpi_namespace_node *start_node;
+ union acpi_generic_state *scope; /* Current scope */
+ union acpi_parse_object *start_scope;
+ u32 aml_size;
};
-
/* Parse object flags */
-#define ACPI_PARSEOP_GENERIC 0x01
-#define ACPI_PARSEOP_NAMED 0x02
-#define ACPI_PARSEOP_DEFERRED 0x04
-#define ACPI_PARSEOP_BYTELIST 0x08
-#define ACPI_PARSEOP_IN_CACHE 0x80
+#define ACPI_PARSEOP_GENERIC 0x01
+#define ACPI_PARSEOP_NAMED 0x02
+#define ACPI_PARSEOP_DEFERRED 0x04
+#define ACPI_PARSEOP_BYTELIST 0x08
+#define ACPI_PARSEOP_IN_CACHE 0x80
/* Parse object disasm_flags */
-#define ACPI_PARSEOP_IGNORE 0x01
-#define ACPI_PARSEOP_PARAMLIST 0x02
-#define ACPI_PARSEOP_EMPTY_TERMLIST 0x04
-#define ACPI_PARSEOP_SPECIAL 0x10
-
+#define ACPI_PARSEOP_IGNORE 0x01
+#define ACPI_PARSEOP_PARAMLIST 0x02
+#define ACPI_PARSEOP_EMPTY_TERMLIST 0x04
+#define ACPI_PARSEOP_SPECIAL 0x10
/*****************************************************************************
*
*
****************************************************************************/
-#define PCI_ROOT_HID_STRING "PNP0A03"
+#define PCI_ROOT_HID_STRING "PNP0A03"
+#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08"
-struct acpi_bit_register_info
-{
- u8 parent_register;
- u8 bit_position;
- u16 access_bit_mask;
+struct acpi_bit_register_info {
+ u8 parent_register;
+ u8 bit_position;
+ u16 access_bit_mask;
};
+/*
+ * Some ACPI registers have bits that must be ignored -- meaning that they
+ * must be preserved.
+ */
+#define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */
+#define ACPI_PM1_CONTROL_PRESERVED_BITS 0x0200 /* Bit 9 (whatever) */
/*
* Register IDs
#define ACPI_REGISTER_PROCESSOR_BLOCK 0x08
#define ACPI_REGISTER_SMI_COMMAND_BLOCK 0x09
-
/* Masks used to access the bit_registers */
#define ACPI_BITMASK_TIMER_STATUS 0x0001
#define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100
#define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200
#define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400
+#define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */
#define ACPI_BITMASK_WAKE_STATUS 0x8000
-#define ACPI_BITMASK_ALL_FIXED_STATUS (ACPI_BITMASK_TIMER_STATUS | \
- ACPI_BITMASK_BUS_MASTER_STATUS | \
- ACPI_BITMASK_GLOBAL_LOCK_STATUS | \
- ACPI_BITMASK_POWER_BUTTON_STATUS | \
- ACPI_BITMASK_SLEEP_BUTTON_STATUS | \
- ACPI_BITMASK_RT_CLOCK_STATUS | \
- ACPI_BITMASK_WAKE_STATUS)
+#define ACPI_BITMASK_ALL_FIXED_STATUS (\
+ ACPI_BITMASK_TIMER_STATUS | \
+ ACPI_BITMASK_BUS_MASTER_STATUS | \
+ ACPI_BITMASK_GLOBAL_LOCK_STATUS | \
+ ACPI_BITMASK_POWER_BUTTON_STATUS | \
+ ACPI_BITMASK_SLEEP_BUTTON_STATUS | \
+ ACPI_BITMASK_RT_CLOCK_STATUS | \
+ ACPI_BITMASK_WAKE_STATUS)
#define ACPI_BITMASK_TIMER_ENABLE 0x0001
#define ACPI_BITMASK_GLOBAL_LOCK_ENABLE 0x0020
#define ACPI_BITMASK_POWER_BUTTON_ENABLE 0x0100
#define ACPI_BITMASK_SLEEP_BUTTON_ENABLE 0x0200
#define ACPI_BITMASK_RT_CLOCK_ENABLE 0x0400
+#define ACPI_BITMASK_PCIEXP_WAKE_DISABLE 0x4000 /* ACPI 3.0 */
#define ACPI_BITMASK_SCI_ENABLE 0x0001
#define ACPI_BITMASK_BUS_MASTER_RLD 0x0002
#define ACPI_BITMASK_ARB_DISABLE 0x0001
-
/* Raw bit position of each bit_register */
#define ACPI_BITPOSITION_TIMER_STATUS 0x00
#define ACPI_BITPOSITION_POWER_BUTTON_STATUS 0x08
#define ACPI_BITPOSITION_SLEEP_BUTTON_STATUS 0x09
#define ACPI_BITPOSITION_RT_CLOCK_STATUS 0x0A
+#define ACPI_BITPOSITION_PCIEXP_WAKE_STATUS 0x0E /* ACPI 3.0 */
#define ACPI_BITPOSITION_WAKE_STATUS 0x0F
#define ACPI_BITPOSITION_TIMER_ENABLE 0x00
#define ACPI_BITPOSITION_POWER_BUTTON_ENABLE 0x08
#define ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE 0x09
#define ACPI_BITPOSITION_RT_CLOCK_ENABLE 0x0A
+#define ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE 0x0E /* ACPI 3.0 */
#define ACPI_BITPOSITION_SCI_ENABLE 0x00
#define ACPI_BITPOSITION_BUS_MASTER_RLD 0x01
#define ACPI_BITPOSITION_ARB_DISABLE 0x00
-
/*****************************************************************************
*
* Resource descriptors
*
****************************************************************************/
-
/* resource_type values */
-#define ACPI_RESOURCE_TYPE_MEMORY_RANGE 0
-#define ACPI_RESOURCE_TYPE_IO_RANGE 1
-#define ACPI_RESOURCE_TYPE_BUS_NUMBER_RANGE 2
+#define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0
+#define ACPI_ADDRESS_TYPE_IO_RANGE 1
+#define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2
/* Resource descriptor types and masks */
-#define ACPI_RDESC_TYPE_LARGE 0x80
-#define ACPI_RDESC_TYPE_SMALL 0x00
-
-#define ACPI_RDESC_TYPE_MASK 0x80
-#define ACPI_RDESC_SMALL_MASK 0x78 /* Only bits 6:3 contain the type */
+#define ACPI_RESOURCE_NAME_LARGE 0x80
+#define ACPI_RESOURCE_NAME_SMALL 0x00
+#define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */
+#define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */
+#define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */
/*
- * Small resource descriptor types
- * Note: The 3 length bits (2:0) must be zero
+ * Small resource descriptor "names" as defined by the ACPI specification.
+ * Note: Bits 2:0 are used for the descriptor length
*/
-#define ACPI_RDESC_TYPE_IRQ_FORMAT 0x20
-#define ACPI_RDESC_TYPE_DMA_FORMAT 0x28
-#define ACPI_RDESC_TYPE_START_DEPENDENT 0x30
-#define ACPI_RDESC_TYPE_END_DEPENDENT 0x38
-#define ACPI_RDESC_TYPE_IO_PORT 0x40
-#define ACPI_RDESC_TYPE_FIXED_IO_PORT 0x48
-#define ACPI_RDESC_TYPE_SMALL_VENDOR 0x70
-#define ACPI_RDESC_TYPE_END_TAG 0x78
+#define ACPI_RESOURCE_NAME_IRQ 0x20
+#define ACPI_RESOURCE_NAME_DMA 0x28
+#define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30
+#define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38
+#define ACPI_RESOURCE_NAME_IO 0x40
+#define ACPI_RESOURCE_NAME_FIXED_IO 0x48
+#define ACPI_RESOURCE_NAME_RESERVED_S1 0x50
+#define ACPI_RESOURCE_NAME_RESERVED_S2 0x58
+#define ACPI_RESOURCE_NAME_RESERVED_S3 0x60
+#define ACPI_RESOURCE_NAME_RESERVED_S4 0x68
+#define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70
+#define ACPI_RESOURCE_NAME_END_TAG 0x78
/*
- * Large resource descriptor types
+ * Large resource descriptor "names" as defined by the ACPI specification.
+ * Note: includes the Large Descriptor bit in bit[7]
*/
-
-#define ACPI_RDESC_TYPE_MEMORY_24 0x81
-#define ACPI_RDESC_TYPE_GENERAL_REGISTER 0x82
-#define ACPI_RDESC_TYPE_LARGE_VENDOR 0x84
-#define ACPI_RDESC_TYPE_MEMORY_32 0x85
-#define ACPI_RDESC_TYPE_FIXED_MEMORY_32 0x86
-#define ACPI_RDESC_TYPE_DWORD_ADDRESS_SPACE 0x87
-#define ACPI_RDESC_TYPE_WORD_ADDRESS_SPACE 0x88
-#define ACPI_RDESC_TYPE_EXTENDED_XRUPT 0x89
-#define ACPI_RDESC_TYPE_QWORD_ADDRESS_SPACE 0x8A
-
+#define ACPI_RESOURCE_NAME_MEMORY24 0x81
+#define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82
+#define ACPI_RESOURCE_NAME_RESERVED_L1 0x83
+#define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84
+#define ACPI_RESOURCE_NAME_MEMORY32 0x85
+#define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86
+#define ACPI_RESOURCE_NAME_ADDRESS32 0x87
+#define ACPI_RESOURCE_NAME_ADDRESS16 0x88
+#define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89
+#define ACPI_RESOURCE_NAME_ADDRESS64 0x8A
+#define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B
+#define ACPI_RESOURCE_NAME_LARGE_MAX 0x8B
/*****************************************************************************
*
*
****************************************************************************/
-#define ACPI_ASCII_ZERO 0x30
-
+#define ACPI_ASCII_ZERO 0x30
/*****************************************************************************
*
*
****************************************************************************/
-struct acpi_db_method_info
-{
- acpi_handle thread_gate;
- char *name;
- char **args;
- u32 flags;
- u32 num_loops;
- char pathname[128];
+struct acpi_db_method_info {
+ acpi_handle thread_gate;
+ char *name;
+ char **args;
+ u32 flags;
+ u32 num_loops;
+ char pathname[128];
};
-struct acpi_integrity_info
-{
- u32 nodes;
- u32 objects;
+struct acpi_integrity_info {
+ u32 nodes;
+ u32 objects;
};
-
-#define ACPI_DB_REDIRECTABLE_OUTPUT 0x01
-#define ACPI_DB_CONSOLE_OUTPUT 0x02
-#define ACPI_DB_DUPLICATE_OUTPUT 0x03
-
+#define ACPI_DB_REDIRECTABLE_OUTPUT 0x01
+#define ACPI_DB_CONSOLE_OUTPUT 0x02
+#define ACPI_DB_DUPLICATE_OUTPUT 0x03
/*****************************************************************************
*
*
****************************************************************************/
-struct acpi_debug_print_info
-{
- u32 component_id;
- char *proc_name;
- char *module_name;
-};
-
-
/* Entry for a memory allocation (debug only) */
-#define ACPI_MEM_MALLOC 0
-#define ACPI_MEM_CALLOC 1
-#define ACPI_MAX_MODULE_NAME 16
+#define ACPI_MEM_MALLOC 0
+#define ACPI_MEM_CALLOC 1
+#define ACPI_MAX_MODULE_NAME 16
#define ACPI_COMMON_DEBUG_MEM_HEADER \
- struct acpi_debug_mem_block *previous; \
- struct acpi_debug_mem_block *next; \
- u32 size; \
- u32 component; \
- u32 line; \
- char module[ACPI_MAX_MODULE_NAME]; \
- u8 alloc_type;
+ struct acpi_debug_mem_block *previous; \
+ struct acpi_debug_mem_block *next; \
+ u32 size; \
+ u32 component; \
+ u32 line; \
+ char module[ACPI_MAX_MODULE_NAME]; \
+ u8 alloc_type;
-struct acpi_debug_mem_header
-{
- ACPI_COMMON_DEBUG_MEM_HEADER
-};
+struct acpi_debug_mem_header {
+ACPI_COMMON_DEBUG_MEM_HEADER};
-struct acpi_debug_mem_block
-{
- ACPI_COMMON_DEBUG_MEM_HEADER
- u64 user_space;
+struct acpi_debug_mem_block {
+ ACPI_COMMON_DEBUG_MEM_HEADER u64 user_space;
};
-
#define ACPI_MEM_LIST_GLOBAL 0
#define ACPI_MEM_LIST_NSNODE 1
+#define ACPI_MEM_LIST_MAX 1
+#define ACPI_NUM_MEM_LISTS 2
-#define ACPI_MEM_LIST_FIRST_CACHE_LIST 2
-#define ACPI_MEM_LIST_STATE 2
-#define ACPI_MEM_LIST_PSNODE 3
-#define ACPI_MEM_LIST_PSNODE_EXT 4
-#define ACPI_MEM_LIST_OPERAND 5
-#define ACPI_MEM_LIST_WALK 6
-#define ACPI_MEM_LIST_MAX 6
-#define ACPI_NUM_MEM_LISTS 7
-
-
-struct acpi_memory_list
-{
- void *list_head;
- u16 link_offset;
- u16 max_cache_depth;
- u16 cache_depth;
- u16 object_size;
+struct acpi_memory_list {
+ char *list_name;
+ void *list_head;
+ u16 object_size;
+ u16 max_depth;
+ u16 current_depth;
+ u16 link_offset;
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
/* Statistics for debug memory tracking only */
- u32 total_allocated;
- u32 total_freed;
- u32 current_total_size;
- u32 cache_requests;
- u32 cache_hits;
- char *list_name;
+ u32 total_allocated;
+ u32 total_freed;
+ u32 current_total_size;
+ u32 requests;
+ u32 hits;
#endif
};
-
-#endif /* __ACLOCAL_H__ */
+#endif /* __ACLOCAL_H__ */
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