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1// SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
2/******************************************************************************
3 *
4 * Module Name: nsdump - table dumping routines for debug
5 *
6 * Copyright (C) 2000 - 2023, Intel Corp.
7 *
8 *****************************************************************************/
9
10#include <acpi/acpi.h>
11
12/* TBD: This entire module is apparently obsolete and should be removed */
13
14#define _COMPONENT ACPI_NAMESPACE
15ACPI_MODULE_NAME("nsdumpdv")
16#ifdef ACPI_OBSOLETE_FUNCTIONS
17#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
18#include "acnamesp.h"
19/*******************************************************************************
20 *
21 * FUNCTION: acpi_ns_dump_one_device
22 *
23 * PARAMETERS: handle - Node to be dumped
24 * level - Nesting level of the handle
25 * context - Passed into walk_namespace
26 * return_value - Not used
27 *
28 * RETURN: Status
29 *
30 * DESCRIPTION: Dump a single Node that represents a device
31 * This procedure is a user_function called by acpi_ns_walk_namespace.
32 *
33 ******************************************************************************/
34static acpi_status
35acpi_ns_dump_one_device(acpi_handle obj_handle,
36 u32 level, void *context, void **return_value)
37{
38 struct acpi_buffer buffer;
39 struct acpi_device_info *info;
40 acpi_status status;
41 u32 i;
42
43 ACPI_FUNCTION_NAME(ns_dump_one_device);
44
45 status =
46 acpi_ns_dump_one_object(obj_handle, level, context, return_value);
47
48 buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
49 status = acpi_get_object_info(obj_handle, &buffer);
50 if (ACPI_SUCCESS(status)) {
51 info = buffer.pointer;
52 for (i = 0; i < level; i++) {
53 ACPI_DEBUG_PRINT_RAW((ACPI_DB_TABLES, " "));
54 }
55
56 ACPI_DEBUG_PRINT_RAW((ACPI_DB_TABLES,
57 " HID: %s, ADR: %8.8X%8.8X\n",
58 info->hardware_id.value,
59 ACPI_FORMAT_UINT64(info->address)));
60 ACPI_FREE(info);
61 }
62
63 return (status);
64}
65
66/*******************************************************************************
67 *
68 * FUNCTION: acpi_ns_dump_root_devices
69 *
70 * PARAMETERS: None
71 *
72 * RETURN: None
73 *
74 * DESCRIPTION: Dump all objects of type "device"
75 *
76 ******************************************************************************/
77
78void acpi_ns_dump_root_devices(void)
79{
80 acpi_handle sys_bus_handle;
81 acpi_status status;
82
83 ACPI_FUNCTION_NAME(ns_dump_root_devices);
84
85 /* Only dump the table if tracing is enabled */
86
87 if (!(ACPI_LV_TABLES & acpi_dbg_level)) {
88 return;
89 }
90
91 status = acpi_get_handle(NULL, METHOD_NAME__SB_, &sys_bus_handle);
92 if (ACPI_FAILURE(status)) {
93 return;
94 }
95
96 ACPI_DEBUG_PRINT((ACPI_DB_TABLES,
97 "Display of all devices in the namespace:\n"));
98
99 status = acpi_ns_walk_namespace(ACPI_TYPE_DEVICE, sys_bus_handle,
100 ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
101 acpi_ns_dump_one_device, NULL, NULL,
102 NULL);
103}
104
105#endif
106#endif
1/******************************************************************************
2 *
3 * Module Name: nsdump - table dumping routines for debug
4 *
5 *****************************************************************************/
6
7/*
8 * Copyright (C) 2000 - 2011, Intel Corp.
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions, and the following disclaimer,
16 * without modification.
17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18 * substantially similar to the "NO WARRANTY" disclaimer below
19 * ("Disclaimer") and any redistribution must be conditioned upon
20 * including a substantially similar Disclaimer requirement for further
21 * binary redistribution.
22 * 3. Neither the names of the above-listed copyright holders nor the names
23 * of any contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * Alternatively, this software may be distributed under the terms of the
27 * GNU General Public License ("GPL") version 2 as published by the Free
28 * Software Foundation.
29 *
30 * NO WARRANTY
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41 * POSSIBILITY OF SUCH DAMAGES.
42 */
43
44#include <acpi/acpi.h>
45#include "accommon.h"
46
47/* TBD: This entire module is apparently obsolete and should be removed */
48
49#define _COMPONENT ACPI_NAMESPACE
50ACPI_MODULE_NAME("nsdumpdv")
51#ifdef ACPI_OBSOLETE_FUNCTIONS
52#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
53#include "acnamesp.h"
54/*******************************************************************************
55 *
56 * FUNCTION: acpi_ns_dump_one_device
57 *
58 * PARAMETERS: Handle - Node to be dumped
59 * Level - Nesting level of the handle
60 * Context - Passed into walk_namespace
61 * return_value - Not used
62 *
63 * RETURN: Status
64 *
65 * DESCRIPTION: Dump a single Node that represents a device
66 * This procedure is a user_function called by acpi_ns_walk_namespace.
67 *
68 ******************************************************************************/
69static acpi_status
70acpi_ns_dump_one_device(acpi_handle obj_handle,
71 u32 level, void *context, void **return_value)
72{
73 struct acpi_device_info *info;
74 acpi_status status;
75 u32 i;
76
77 ACPI_FUNCTION_NAME(ns_dump_one_device);
78
79 status =
80 acpi_ns_dump_one_object(obj_handle, level, context, return_value);
81
82 status = acpi_get_object_info(obj_handle, &info);
83 if (ACPI_SUCCESS(status)) {
84 for (i = 0; i < level; i++) {
85 ACPI_DEBUG_PRINT_RAW((ACPI_DB_TABLES, " "));
86 }
87
88 ACPI_DEBUG_PRINT_RAW((ACPI_DB_TABLES,
89 " HID: %s, ADR: %8.8X%8.8X, Status: %X\n",
90 info->hardware_id.string,
91 ACPI_FORMAT_UINT64(info->address),
92 info->current_status));
93 ACPI_FREE(info);
94 }
95
96 return (status);
97}
98
99/*******************************************************************************
100 *
101 * FUNCTION: acpi_ns_dump_root_devices
102 *
103 * PARAMETERS: None
104 *
105 * RETURN: None
106 *
107 * DESCRIPTION: Dump all objects of type "device"
108 *
109 ******************************************************************************/
110
111void acpi_ns_dump_root_devices(void)
112{
113 acpi_handle sys_bus_handle;
114 acpi_status status;
115
116 ACPI_FUNCTION_NAME(ns_dump_root_devices);
117
118 /* Only dump the table if tracing is enabled */
119
120 if (!(ACPI_LV_TABLES & acpi_dbg_level)) {
121 return;
122 }
123
124 status = acpi_get_handle(NULL, ACPI_NS_SYSTEM_BUS, &sys_bus_handle);
125 if (ACPI_FAILURE(status)) {
126 return;
127 }
128
129 ACPI_DEBUG_PRINT((ACPI_DB_TABLES,
130 "Display of all devices in the namespace:\n"));
131
132 status = acpi_ns_walk_namespace(ACPI_TYPE_DEVICE, sys_bus_handle,
133 ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
134 acpi_ns_dump_one_device, NULL, NULL,
135 NULL);
136}
137
138#endif
139#endif