*****************************************************************************/
/*
- * Copyright (C) 2000 - 2006, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
static char *acpi_gbl_mutex_names[ACPI_NUM_MUTEX] = {
"ACPI_MTX_Interpreter",
- "ACPI_MTX_Tables",
"ACPI_MTX_Namespace",
+ "ACPI_MTX_Tables",
"ACPI_MTX_Events",
"ACPI_MTX_Caches",
"ACPI_MTX_Memory",
typedef enum {
ACPI_IMODE_LOAD_PASS1 = 0x01,
ACPI_IMODE_LOAD_PASS2 = 0x02,
- ACPI_IMODE_EXECUTE = 0x0E
+ ACPI_IMODE_EXECUTE = 0x03
} acpi_interpreter_mode;
union acpi_name_union {
/* Namespace 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_TEMPORARY 0x02 /* Node is create by a method and is temporary */
#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_EVALUATED 0x20 /* Set on first evaluation of node */
#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 */
/* Info structure used to convert external<->internal namestrings */
struct acpi_namestring_info {
- char *external_name;
- char *next_external_char;
+ const char *external_name;
+ const char *next_external_char;
char *internal_name;
u32 length;
u32 num_segments;
#define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */
#define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF
+/*
+ * Information structure for ACPI predefined names.
+ * Each entry in the table contains the following items:
+ *
+ * Name - The ACPI reserved name
+ * param_count - Number of arguments to the method
+ * expected_return_btypes - Allowed type(s) for the return value
+ */
+struct acpi_name_info {
+ char name[ACPI_NAME_SIZE];
+ u8 param_count;
+ u8 expected_btypes;
+};
+
+/*
+ * Secondary information structures for ACPI predefined objects that return
+ * package objects. This structure appears as the next entry in the table
+ * after the NAME_INFO structure above.
+ *
+ * The reason for this is to minimize the size of the predefined name table.
+ */
+
+/*
+ * Used for ACPI_PTYPE1_FIXED, ACPI_PTYPE1_VAR, ACPI_PTYPE2,
+ * ACPI_PTYPE2_MIN, ACPI_PTYPE2_PKG_COUNT, ACPI_PTYPE2_COUNT
+ */
+struct acpi_package_info {
+ u8 type;
+ u8 object_type1;
+ u8 count1;
+ u8 object_type2;
+ u8 count2;
+ u8 reserved;
+};
+
+/* Used for ACPI_PTYPE2_FIXED */
+
+struct acpi_package_info2 {
+ u8 type;
+ u8 count;
+ u8 object_type[4];
+};
+
+/* Used for ACPI_PTYPE1_OPTION */
+
+struct acpi_package_info3 {
+ u8 type;
+ u8 count;
+ u8 object_type[2];
+ u8 tail_object_type;
+ u8 reserved;
+};
+
+union acpi_predefined_info {
+ struct acpi_name_info info;
+ struct acpi_package_info ret_info;
+ struct acpi_package_info2 ret_info2;
+ struct acpi_package_info3 ret_info3;
+};
+
+/*
+ * Bitmapped return value types
+ * Note: the actual data types must be contiguous, a loop in nspredef.c
+ * depends on this.
+ */
+#define ACPI_RTYPE_ANY 0x00
+#define ACPI_RTYPE_NONE 0x01
+#define ACPI_RTYPE_INTEGER 0x02
+#define ACPI_RTYPE_STRING 0x04
+#define ACPI_RTYPE_BUFFER 0x08
+#define ACPI_RTYPE_PACKAGE 0x10
+#define ACPI_RTYPE_REFERENCE 0x20
+#define ACPI_RTYPE_ALL 0x3F
+
+#define ACPI_NUM_RTYPES 5 /* Number of actual object types */
+
/*****************************************************************************
*
* Event typedefs and structs
* AML arguments
*/
struct acpi_result_values {
- ACPI_STATE_COMMON u8 num_results;
- u8 last_insert;
- union acpi_operand_object *obj_desc[ACPI_OBJ_NUM_OPERANDS];
+ ACPI_STATE_COMMON
+ union acpi_operand_object *obj_desc[ACPI_RESULTS_FRAME_OBJ_NUM];
};
typedef
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 */\
+ u8 arg_list_length; /* Number of elements in the arg list */\
ACPI_DISASM_ONLY_MEMBERS (\
u8 disasm_flags; /* Used during AML disassembly */\
u8 disasm_opcode; /* Subtype used for disassembly */\
* and bytelists.
*/
struct acpi_parse_obj_named {
- ACPI_PARSE_COMMON u8 * path;
+ 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 */
#define ACPI_PARSEOP_NAMED 0x02
#define ACPI_PARSEOP_DEFERRED 0x04
#define ACPI_PARSEOP_BYTELIST 0x08
+#define ACPI_PARSEOP_IN_STACK 0x10
+#define ACPI_PARSEOP_TARGET 0x20
#define ACPI_PARSEOP_IN_CACHE 0x80
/* Parse object disasm_flags */
****************************************************************************/
struct acpi_db_method_info {
- acpi_handle thread_gate;
+ acpi_handle main_thread_gate;
+ acpi_handle thread_complete_gate;
+ u32 *threads;
+ u32 num_threads;
+ u32 num_created;
+ u32 num_completed;
+
char *name;
- char **args;
u32 flags;
u32 num_loops;
char pathname[128];
+ char **args;
+
+ /*
+ * Arguments to be passed to method for the command
+ * Threads -
+ * the Number of threads, ID of current thread and
+ * Index of current thread inside all them created.
+ */
+ char init_args;
+ char *arguments[4];
+ char num_threads_str[11];
+ char id_of_thread_str[11];
+ char index_of_thread_str[11];
};
struct acpi_integrity_info {
u32 total_allocated;
u32 total_freed;
+ u32 max_occupied;
+ u32 total_size;
u32 current_total_size;
u32 requests;
u32 hits;