ACPI: Move drivers/acpi/include directory to include/acpi

1 files changed, 183 insertions, 0 deletions

diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h
new file mode 100644
index 000000000000..66764cb48002
--- /dev/null
+++ b/include/acpi/acstruct.h
@@ -0,0 +1,183 @@
+/******************************************************************************
+ *
+ * Name: acstruct.h - Internal structs
+ *
+ *****************************************************************************/
+
+/*
+ *  Copyright (C) 2000 - 2003, R. Byron Moore
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __ACSTRUCT_H__
+#define __ACSTRUCT_H__
+
+
+/*****************************************************************************
+ *
+ * Tree walking typedefs and structs
+ *
+ ****************************************************************************/
+
+
+/*
+ * Walk state - current state of a parse tree walk.  Used for both a leisurely stroll through
+ * the tree (for whatever reason), and for control method execution.
+ */
+
+#define ACPI_NEXT_OP_DOWNWARD       1
+#define ACPI_NEXT_OP_UPWARD         2
+
+#define ACPI_WALK_NON_METHOD        0
+#define ACPI_WALK_METHOD            1
+#define ACPI_WALK_METHOD_RESTART    2
+#define ACPI_WALK_CONST_REQUIRED    3
+#define ACPI_WALK_CONST_OPTIONAL    4
+
+struct acpi_walk_state
+{
+	u8                                  data_type;                          /* To differentiate various internal objs MUST BE FIRST!*/\
+	acpi_owner_id                       owner_id;                           /* Owner of objects created during the walk */
+	u8                                  last_predicate;                     /* Result of last predicate */
+	u8                                  current_result;                     /* */
+	u8                                  next_op_info;                       /* Info about next_op */
+	u8                                  num_operands;                       /* Stack pointer for Operands[] array */
+	u8                                  return_used;
+	u8                                  walk_type;
+	u16                                 opcode;                             /* Current AML opcode */
+	u8                                  scope_depth;
+	u8                                  reserved1;
+	u32                                 arg_count;                          /* push for fixed or var args */
+	u32                                 aml_offset;
+	u32                                 arg_types;
+	u32                                 method_breakpoint;                  /* For single stepping */
+	u32                                 user_breakpoint;                    /* User AML breakpoint */
+	u32                                 parse_flags;
+	u32                                 prev_arg_types;
+
+	u8                                  *aml_last_while;
+	struct acpi_namespace_node          arguments[ACPI_METHOD_NUM_ARGS];    /* Control method arguments */
+	union acpi_operand_object           **caller_return_desc;
+	union acpi_generic_state            *control_state;                     /* List of control states (nested IFs) */
+	struct acpi_namespace_node          local_variables[ACPI_METHOD_NUM_LOCALS];    /* Control method locals */
+	struct acpi_namespace_node          *method_call_node;                  /* Called method Node*/
+	union acpi_parse_object             *method_call_op;                    /* method_call Op if running a method */
+	union acpi_operand_object           *method_desc;                       /* Method descriptor if running a method */
+	struct acpi_namespace_node          *method_node;                       /* Method Node if running a method */
+	union acpi_parse_object             *op;                                /* Current parser op */
+	union acpi_operand_object           *operands[ACPI_OBJ_NUM_OPERANDS+1]; /* Operands passed to the interpreter (+1 for NULL terminator) */
+	const struct acpi_opcode_info       *op_info;                           /* Info on current opcode */
+	union acpi_parse_object             *origin;                            /* Start of walk [Obsolete] */
+	union acpi_operand_object           **params;
+	struct acpi_parse_state             parser_state;                       /* Current state of parser */
+	union acpi_operand_object           *result_obj;
+	union acpi_generic_state            *results;                           /* Stack of accumulated results */
+	union acpi_operand_object           *return_desc;                       /* Return object, if any */
+	union acpi_generic_state            *scope_info;                        /* Stack of nested scopes */
+
+	union acpi_parse_object             *prev_op;                           /* Last op that was processed */
+	union acpi_parse_object             *next_op;                           /* next op to be processed */
+	acpi_parse_downwards                descending_callback;
+	acpi_parse_upwards                  ascending_callback;
+	struct acpi_thread_state            *thread;
+	struct acpi_walk_state              *next;                              /* Next walk_state in list */
+};
+
+
+/* Info used by acpi_ps_init_objects */
+
+struct acpi_init_walk_info
+{
+	u16                             method_count;
+	u16                             device_count;
+	u16                             op_region_count;
+	u16                             field_count;
+	u16                             buffer_count;
+	u16                             package_count;
+	u16                             op_region_init;
+	u16                             field_init;
+	u16                             buffer_init;
+	u16                             package_init;
+	u16                             object_count;
+	struct acpi_table_desc          *table_desc;
+};
+
+
+/* Info used by acpi_ns_initialize_devices */
+
+struct acpi_device_walk_info
+{
+	u16                             device_count;
+	u16                             num_STA;
+	u16                             num_INI;
+	struct acpi_table_desc          *table_desc;
+};
+
+
+/* TBD: [Restructure] Merge with struct above */
+
+struct acpi_walk_info
+{
+	u32                             debug_level;
+	u32                             owner_id;
+	u8                              display_type;
+};
+
+/* Display Types */
+
+#define ACPI_DISPLAY_SUMMARY    0
+#define ACPI_DISPLAY_OBJECTS    1
+
+struct acpi_get_devices_info
+{
+	acpi_walk_callback              user_function;
+	void                            *context;
+	char                            *hid;
+};
+
+
+union acpi_aml_operands
+{
+	union acpi_operand_object           *operands[7];
+
+	struct
+	{
+		struct acpi_object_integer      *type;
+		struct acpi_object_integer      *code;
+		struct acpi_object_integer      *argument;
+
+	} fatal;
+
+	struct
+	{
+		union acpi_operand_object       *source;
+		struct acpi_object_integer      *index;
+		union acpi_operand_object       *target;
+
+	} index;
+
+	struct
+	{
+		union acpi_operand_object       *source;
+		struct acpi_object_integer      *index;
+		struct acpi_object_integer      *length;
+		union acpi_operand_object       *target;
+
+	} mid;
+};
+
+
+#endif