Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 223 insertions, 0 deletions

diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h
new file mode 100644
index 00000000000..c97843f6bcb
--- /dev/null
+++ b/include/acpi/acstruct.h
@@ -0,0 +1,223 @@
+/******************************************************************************
+ *
+ * Name: acstruct.h - Internal structs
+ *
+ *****************************************************************************/
+
+/*
+ * Copyright (C) 2000 - 2005, R. Byron Moore
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions, and the following disclaimer,
+ *    without modification.
+ * 2. Redistributions in binary form must reproduce at minimum a disclaimer
+ *    substantially similar to the "NO WARRANTY" disclaimer below
+ *    ("Disclaimer") and any redistribution must be conditioned upon
+ *    including a substantially similar Disclaimer requirement for further
+ *    binary redistribution.
+ * 3. Neither the names of the above-listed copyright holders nor the names
+ *    of any contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * NO WARRANTY
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGES.
+ */
+
+#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!*/\
+        u8                                  walk_type;
+        acpi_owner_id                       owner_id;                           /* Owner of objects created during the walk */
+        u8                                  last_predicate;                     /* Result of last predicate */
+        u8                                  reserved;                           /* For alignment */
+        u8                                  current_result;                     /* */
+        u8                                  next_op_info;                       /* Info about next_op */
+        u8                                  num_operands;                       /* Stack pointer for Operands[] array */
+        u8                                  return_used;
+        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          *deferred_node;                     /* Used when executing deferred opcodes */
+        struct acpi_gpe_event_info          *gpe_event_info;                    /* Info for GPE (_Lxx/_Exx methods only */
+        union acpi_operand_object           *implicit_return_obj;
+        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;
+};
+
+
+/* Internal method parameter list */
+
+struct acpi_parameter_info
+{
+        struct acpi_namespace_node      *node;
+        union acpi_operand_object       **parameters;
+        union acpi_operand_object       *return_object;
+        u8                              parameter_type;
+        u8                              return_object_type;
+};
+
+/* Types for parameter_type above */
+
+#define ACPI_PARAM_ARGS                 0
+#define ACPI_PARAM_GPE                  1
+
+
+#endif