1/*******************************************************************************
2 *
3 * Module Name: dbfileio - Debugger file I/O commands. These can't usually
4 *              be used when running the debugger in Ring 0 (Kernel mode)
5 *
6 ******************************************************************************/
7
8/*
9 * Copyright (C) 2000 - 2023, Intel Corp.
10 * All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 *    notice, this list of conditions, and the following disclaimer,
17 *    without modification.
18 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
19 *    substantially similar to the "NO WARRANTY" disclaimer below
20 *    ("Disclaimer") and any redistribution must be conditioned upon
21 *    including a substantially similar Disclaimer requirement for further
22 *    binary redistribution.
23 * 3. Neither the names of the above-listed copyright holders nor the names
24 *    of any contributors may be used to endorse or promote products derived
25 *    from this software without specific prior written permission.
26 *
27 * Alternatively, this software may be distributed under the terms of the
28 * GNU General Public License ("GPL") version 2 as published by the Free
29 * Software Foundation.
30 *
31 * NO WARRANTY
32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
33 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
34 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
35 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
36 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
40 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
41 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
42 * POSSIBILITY OF SUCH DAMAGES.
43 */
44
45#include "acpi.h"
46#include "accommon.h"
47#include "acdebug.h"
48#include "actables.h"
49
50#define _COMPONENT          ACPI_CA_DEBUGGER
51        ACPI_MODULE_NAME    ("dbfileio")
52
53
54#ifdef ACPI_APPLICATION
55#include "acapps.h"
56
57
58#ifdef ACPI_DEBUGGER
59/*******************************************************************************
60 *
61 * FUNCTION:    AcpiDbCloseDebugFile
62 *
63 * PARAMETERS:  None
64 *
65 * RETURN:      None
66 *
67 * DESCRIPTION: If open, close the current debug output file
68 *
69 ******************************************************************************/
70
71void
72AcpiDbCloseDebugFile (
73    void)
74{
75
76    if (AcpiGbl_DebugFile)
77    {
78       fclose (AcpiGbl_DebugFile);
79       AcpiGbl_DebugFile = NULL;
80       AcpiGbl_DbOutputToFile = FALSE;
81       AcpiOsPrintf ("Debug output file %s closed\n",
82            AcpiGbl_DbDebugFilename);
83    }
84}
85
86
87/*******************************************************************************
88 *
89 * FUNCTION:    AcpiDbOpenDebugFile
90 *
91 * PARAMETERS:  Name                - Filename to open
92 *
93 * RETURN:      None
94 *
95 * DESCRIPTION: Open a file where debug output will be directed.
96 *
97 ******************************************************************************/
98
99void
100AcpiDbOpenDebugFile (
101    char                    *Name)
102{
103
104    AcpiDbCloseDebugFile ();
105    AcpiGbl_DebugFile = fopen (Name, "w+");
106    if (!AcpiGbl_DebugFile)
107    {
108        AcpiOsPrintf ("Could not open debug file %s\n", Name);
109        return;
110    }
111
112    AcpiOsPrintf ("Debug output file %s opened\n", Name);
113    AcpiUtSafeStrncpy (AcpiGbl_DbDebugFilename, Name,
114        sizeof (AcpiGbl_DbDebugFilename));
115    AcpiGbl_DbOutputToFile = TRUE;
116}
117#endif
118
119
120/*******************************************************************************
121 *
122 * FUNCTION:    AcpiDbLoadTables
123 *
124 * PARAMETERS:  ListHead        - List of ACPI tables to load
125 *
126 * RETURN:      Status
127 *
128 * DESCRIPTION: Load ACPI tables from a previously constructed table list.
129 *
130 ******************************************************************************/
131
132ACPI_STATUS
133AcpiDbLoadTables (
134    ACPI_NEW_TABLE_DESC     *ListHead)
135{
136    ACPI_STATUS             Status;
137    ACPI_NEW_TABLE_DESC     *TableListHead;
138    ACPI_TABLE_HEADER       *Table;
139
140
141    /* Load all ACPI tables in the list */
142
143    TableListHead = ListHead;
144    while (TableListHead)
145    {
146        Table = TableListHead->Table;
147
148        Status = AcpiLoadTable (Table, NULL);
149        if (ACPI_FAILURE (Status))
150        {
151            if (Status == AE_ALREADY_EXISTS)
152            {
153                AcpiOsPrintf ("Table %4.4s is already installed\n",
154                    Table->Signature);
155            }
156            else
157            {
158                AcpiOsPrintf ("Could not install table, %s\n",
159                    AcpiFormatException (Status));
160            }
161
162            return (Status);
163        }
164
165        AcpiOsPrintf ("Acpi table [%4.4s] successfully installed and loaded\n",
166            Table->Signature);
167
168        TableListHead = TableListHead->Next;
169    }
170
171    return (AE_OK);
172}
173#endif
174