1 files changed, 472 insertions, 0 deletions

diff --git a/include/acpi/acdebug.h b/include/acpi/acdebug.h
new file mode 100644
index 000000000000..223b2a506e49
--- /dev/null
+++ b/include/acpi/acdebug.h
@@ -0,0 +1,472 @@
+/******************************************************************************
+ *
+ * Name: acdebug.h - ACPI/AML debugger
+ *
+ *****************************************************************************/
+
+/*
+ * 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 __ACDEBUG_H__
+#define __ACDEBUG_H__
+
+
+#define ACPI_DEBUG_BUFFER_SIZE  4196
+
+struct command_info
+{
+        char                            *name;          /* Command Name */
+        u8                              min_args;       /* Minimum arguments required */
+};
+
+
+struct argument_info
+{
+        char                            *name;          /* Argument Name */
+};
+
+
+#define PARAM_LIST(pl)                  pl
+
+#define DBTEST_OUTPUT_LEVEL(lvl)        if (acpi_gbl_db_opt_verbose)
+
+#define VERBOSE_PRINT(fp)               DBTEST_OUTPUT_LEVEL(lvl) {\
+                          acpi_os_printf PARAM_LIST(fp);}
+
+#define EX_NO_SINGLE_STEP               1
+#define EX_SINGLE_STEP                  2
+
+
+/* Prototypes */
+
+
+/*
+ * dbxface - external debugger interfaces
+ */
+
+acpi_status
+acpi_db_initialize (
+        void);
+
+void
+acpi_db_terminate (
+        void);
+
+acpi_status
+acpi_db_single_step (
+        struct acpi_walk_state          *walk_state,
+        union acpi_parse_object         *op,
+        u32                             op_type);
+
+acpi_status
+acpi_db_start_command (
+        struct acpi_walk_state          *walk_state,
+        union acpi_parse_object         *op);
+
+void
+acpi_db_method_end (
+        struct acpi_walk_state          *walk_state);
+
+
+/*
+ * dbcmds - debug commands and output routines
+ */
+
+acpi_status
+acpi_db_disassemble_method (
+        char                            *name);
+
+void
+acpi_db_display_table_info (
+        char                            *table_arg);
+
+void
+acpi_db_unload_acpi_table (
+        char                            *table_arg,
+        char                            *instance_arg);
+
+void
+acpi_db_set_method_breakpoint (
+        char                            *location,
+        struct acpi_walk_state          *walk_state,
+        union acpi_parse_object         *op);
+
+void
+acpi_db_set_method_call_breakpoint (
+        union acpi_parse_object         *op);
+
+void
+acpi_db_disassemble_aml (
+        char                            *statements,
+        union acpi_parse_object         *op);
+
+void
+acpi_db_dump_namespace (
+        char                            *start_arg,
+        char                            *depth_arg);
+
+void
+acpi_db_dump_namespace_by_owner (
+        char                            *owner_arg,
+        char                            *depth_arg);
+
+void
+acpi_db_send_notify (
+        char                            *name,
+        u32                             value);
+
+void
+acpi_db_set_method_data (
+        char                            *type_arg,
+        char                            *index_arg,
+        char                            *value_arg);
+
+acpi_status
+acpi_db_display_objects (
+        char                            *obj_type_arg,
+        char                            *display_count_arg);
+
+acpi_status
+acpi_db_find_name_in_namespace (
+        char                            *name_arg);
+
+void
+acpi_db_set_scope (
+        char                            *name);
+
+acpi_status
+acpi_db_sleep (
+        char                            *object_arg);
+
+void
+acpi_db_find_references (
+        char                            *object_arg);
+
+void
+acpi_db_display_locks (void);
+
+
+void
+acpi_db_display_resources (
+        char                            *object_arg);
+
+void
+acpi_db_display_gpes (void);
+
+void
+acpi_db_check_integrity (
+        void);
+
+acpi_status
+acpi_db_integrity_walk (
+        acpi_handle                     obj_handle,
+        u32                             nesting_level,
+        void                            *context,
+        void                            **return_value);
+
+acpi_status
+acpi_db_walk_and_match_name (
+        acpi_handle                     obj_handle,
+        u32                             nesting_level,
+        void                            *context,
+        void                            **return_value);
+
+acpi_status
+acpi_db_walk_for_references (
+        acpi_handle                     obj_handle,
+        u32                             nesting_level,
+        void                            *context,
+        void                            **return_value);
+
+acpi_status
+acpi_db_walk_for_specific_objects (
+        acpi_handle                     obj_handle,
+        u32                             nesting_level,
+        void                            *context,
+        void                            **return_value);
+
+void
+acpi_db_generate_gpe (
+        char                            *gpe_arg,
+        char                            *block_arg);
+
+/*
+ * dbdisply - debug display commands
+ */
+
+void
+acpi_db_display_method_info (
+        union acpi_parse_object         *op);
+
+void
+acpi_db_decode_and_display_object (
+        char                            *target,
+        char                            *output_type);
+
+void
+acpi_db_display_result_object (
+        union acpi_operand_object       *obj_desc,
+        struct acpi_walk_state          *walk_state);
+
+acpi_status
+acpi_db_display_all_methods (
+        char                            *display_count_arg);
+
+void
+acpi_db_display_arguments (
+        void);
+
+void
+acpi_db_display_locals (
+        void);
+
+void
+acpi_db_display_results (
+        void);
+
+void
+acpi_db_display_calling_tree (
+        void);
+
+void
+acpi_db_display_object_type (
+        char                            *object_arg);
+
+void
+acpi_db_display_argument_object (
+        union acpi_operand_object       *obj_desc,
+        struct acpi_walk_state          *walk_state);
+
+void
+acpi_db_dump_parser_descriptor (
+        union acpi_parse_object         *op);
+
+void *
+acpi_db_get_pointer (
+        void                            *target);
+
+
+/*
+ * dbexec - debugger control method execution
+ */
+
+void
+acpi_db_execute (
+        char                            *name,
+        char                            **args,
+        u32                             flags);
+
+void
+acpi_db_create_execution_threads (
+        char                            *num_threads_arg,
+        char                            *num_loops_arg,
+        char                            *method_name_arg);
+
+acpi_status
+acpi_db_execute_method (
+        struct acpi_db_method_info      *info,
+        struct acpi_buffer              *return_obj);
+
+void
+acpi_db_execute_setup (
+        struct acpi_db_method_info      *info);
+
+u32
+acpi_db_get_outstanding_allocations (
+        void);
+
+void ACPI_SYSTEM_XFACE
+acpi_db_method_thread (
+        void                            *context);
+
+acpi_status
+acpi_db_execution_walk (
+        acpi_handle                     obj_handle,
+        u32                             nesting_level,
+        void                            *context,
+        void                            **return_value);
+
+
+/*
+ * dbfileio - Debugger file I/O commands
+ */
+
+acpi_object_type
+acpi_db_match_argument (
+        char                            *user_argument,
+        struct argument_info            *arguments);
+
+acpi_status
+ae_local_load_table (
+        struct acpi_table_header        *table_ptr);
+
+void
+acpi_db_close_debug_file (
+        void);
+
+void
+acpi_db_open_debug_file (
+        char                            *name);
+
+acpi_status
+acpi_db_load_acpi_table (
+        char                            *filename);
+
+acpi_status
+acpi_db_get_table_from_file (
+        char                            *filename,
+        struct acpi_table_header        **table);
+
+acpi_status
+acpi_db_read_table_from_file (
+        char                            *filename,
+        struct acpi_table_header        **table);
+
+/*
+ * dbhistry - debugger HISTORY command
+ */
+
+void
+acpi_db_add_to_history (
+        char                            *command_line);
+
+void
+acpi_db_display_history (void);
+
+char *
+acpi_db_get_from_history (
+        char                            *command_num_arg);
+
+
+/*
+ * dbinput - user front-end to the AML debugger
+ */
+
+acpi_status
+acpi_db_command_dispatch (
+        char                            *input_buffer,
+        struct acpi_walk_state          *walk_state,
+        union acpi_parse_object         *op);
+
+void ACPI_SYSTEM_XFACE
+acpi_db_execute_thread (
+        void                            *context);
+
+void
+acpi_db_display_help (
+        char                            *help_type);
+
+char *
+acpi_db_get_next_token (
+        char                            *string,
+        char                            **next);
+
+u32
+acpi_db_get_line (
+        char                            *input_buffer);
+
+u32
+acpi_db_match_command (
+        char                            *user_command);
+
+void
+acpi_db_single_thread (
+        void);
+
+
+/*
+ * dbstats - Generation and display of ACPI table statistics
+ */
+
+void
+acpi_db_generate_statistics (
+        union acpi_parse_object         *root,
+        u8                              is_method);
+
+
+acpi_status
+acpi_db_display_statistics (
+        char                            *type_arg);
+
+acpi_status
+acpi_db_classify_one_object (
+        acpi_handle                     obj_handle,
+        u32                             nesting_level,
+        void                            *context,
+        void                            **return_value);
+
+void
+acpi_db_count_namespace_objects (
+        void);
+
+void
+acpi_db_enumerate_object (
+        union acpi_operand_object       *obj_desc);
+
+
+/*
+ * dbutils - AML debugger utilities
+ */
+
+void
+acpi_db_set_output_destination (
+        u32                             where);
+
+void
+acpi_db_dump_buffer (
+        u32                             address);
+
+void
+acpi_db_dump_object (
+        union acpi_object               *obj_desc,
+        u32                             level);
+
+void
+acpi_db_prep_namestring (
+        char                            *name);
+
+
+acpi_status
+acpi_db_second_pass_parse (
+        union acpi_parse_object         *root);
+
+struct acpi_namespace_node *
+acpi_db_local_ns_lookup (
+        char                            *name);
+
+
+#endif  /* __ACDEBUG_H__ */