17b1019a6SJerry Jelinek /******************************************************************************
27b1019a6SJerry Jelinek *
37b1019a6SJerry Jelinek * Module Name: utbuffer - Buffer dump routines
47b1019a6SJerry Jelinek *
57b1019a6SJerry Jelinek *****************************************************************************/
67b1019a6SJerry Jelinek
7*35786f68SRobert Mustacchi /******************************************************************************
8*35786f68SRobert Mustacchi *
9*35786f68SRobert Mustacchi * 1. Copyright Notice
10*35786f68SRobert Mustacchi *
11*35786f68SRobert Mustacchi * Some or all of this work - Copyright (c) 1999 - 2018, Intel Corp.
127b1019a6SJerry Jelinek * All rights reserved.
137b1019a6SJerry Jelinek *
14*35786f68SRobert Mustacchi * 2. License
15*35786f68SRobert Mustacchi *
16*35786f68SRobert Mustacchi * 2.1. This is your license from Intel Corp. under its intellectual property
17*35786f68SRobert Mustacchi * rights. You may have additional license terms from the party that provided
18*35786f68SRobert Mustacchi * you this software, covering your right to use that party's intellectual
19*35786f68SRobert Mustacchi * property rights.
20*35786f68SRobert Mustacchi *
21*35786f68SRobert Mustacchi * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
22*35786f68SRobert Mustacchi * copy of the source code appearing in this file ("Covered Code") an
23*35786f68SRobert Mustacchi * irrevocable, perpetual, worldwide license under Intel's copyrights in the
24*35786f68SRobert Mustacchi * base code distributed originally by Intel ("Original Intel Code") to copy,
25*35786f68SRobert Mustacchi * make derivatives, distribute, use and display any portion of the Covered
26*35786f68SRobert Mustacchi * Code in any form, with the right to sublicense such rights; and
27*35786f68SRobert Mustacchi *
28*35786f68SRobert Mustacchi * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
29*35786f68SRobert Mustacchi * license (with the right to sublicense), under only those claims of Intel
30*35786f68SRobert Mustacchi * patents that are infringed by the Original Intel Code, to make, use, sell,
31*35786f68SRobert Mustacchi * offer to sell, and import the Covered Code and derivative works thereof
32*35786f68SRobert Mustacchi * solely to the minimum extent necessary to exercise the above copyright
33*35786f68SRobert Mustacchi * license, and in no event shall the patent license extend to any additions
34*35786f68SRobert Mustacchi * to or modifications of the Original Intel Code. No other license or right
35*35786f68SRobert Mustacchi * is granted directly or by implication, estoppel or otherwise;
36*35786f68SRobert Mustacchi *
37*35786f68SRobert Mustacchi * The above copyright and patent license is granted only if the following
38*35786f68SRobert Mustacchi * conditions are met:
39*35786f68SRobert Mustacchi *
40*35786f68SRobert Mustacchi * 3. Conditions
41*35786f68SRobert Mustacchi *
42*35786f68SRobert Mustacchi * 3.1. Redistribution of Source with Rights to Further Distribute Source.
43*35786f68SRobert Mustacchi * Redistribution of source code of any substantial portion of the Covered
44*35786f68SRobert Mustacchi * Code or modification with rights to further distribute source must include
45*35786f68SRobert Mustacchi * the above Copyright Notice, the above License, this list of Conditions,
46*35786f68SRobert Mustacchi * and the following Disclaimer and Export Compliance provision. In addition,
47*35786f68SRobert Mustacchi * Licensee must cause all Covered Code to which Licensee contributes to
48*35786f68SRobert Mustacchi * contain a file documenting the changes Licensee made to create that Covered
49*35786f68SRobert Mustacchi * Code and the date of any change. Licensee must include in that file the
50*35786f68SRobert Mustacchi * documentation of any changes made by any predecessor Licensee. Licensee
51*35786f68SRobert Mustacchi * must include a prominent statement that the modification is derived,
52*35786f68SRobert Mustacchi * directly or indirectly, from Original Intel Code.
53*35786f68SRobert Mustacchi *
54*35786f68SRobert Mustacchi * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
55*35786f68SRobert Mustacchi * Redistribution of source code of any substantial portion of the Covered
56*35786f68SRobert Mustacchi * Code or modification without rights to further distribute source must
57*35786f68SRobert Mustacchi * include the following Disclaimer and Export Compliance provision in the
58*35786f68SRobert Mustacchi * documentation and/or other materials provided with distribution. In
59*35786f68SRobert Mustacchi * addition, Licensee may not authorize further sublicense of source of any
60*35786f68SRobert Mustacchi * portion of the Covered Code, and must include terms to the effect that the
61*35786f68SRobert Mustacchi * license from Licensee to its licensee is limited to the intellectual
62*35786f68SRobert Mustacchi * property embodied in the software Licensee provides to its licensee, and
63*35786f68SRobert Mustacchi * not to intellectual property embodied in modifications its licensee may
64*35786f68SRobert Mustacchi * make.
65*35786f68SRobert Mustacchi *
66*35786f68SRobert Mustacchi * 3.3. Redistribution of Executable. Redistribution in executable form of any
67*35786f68SRobert Mustacchi * substantial portion of the Covered Code or modification must reproduce the
68*35786f68SRobert Mustacchi * above Copyright Notice, and the following Disclaimer and Export Compliance
69*35786f68SRobert Mustacchi * provision in the documentation and/or other materials provided with the
70*35786f68SRobert Mustacchi * distribution.
71*35786f68SRobert Mustacchi *
72*35786f68SRobert Mustacchi * 3.4. Intel retains all right, title, and interest in and to the Original
73*35786f68SRobert Mustacchi * Intel Code.
74*35786f68SRobert Mustacchi *
75*35786f68SRobert Mustacchi * 3.5. Neither the name Intel nor any other trademark owned or controlled by
76*35786f68SRobert Mustacchi * Intel shall be used in advertising or otherwise to promote the sale, use or
77*35786f68SRobert Mustacchi * other dealings in products derived from or relating to the Covered Code
78*35786f68SRobert Mustacchi * without prior written authorization from Intel.
79*35786f68SRobert Mustacchi *
80*35786f68SRobert Mustacchi * 4. Disclaimer and Export Compliance
81*35786f68SRobert Mustacchi *
82*35786f68SRobert Mustacchi * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
83*35786f68SRobert Mustacchi * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
84*35786f68SRobert Mustacchi * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
85*35786f68SRobert Mustacchi * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
86*35786f68SRobert Mustacchi * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
87*35786f68SRobert Mustacchi * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
88*35786f68SRobert Mustacchi * PARTICULAR PURPOSE.
89*35786f68SRobert Mustacchi *
90*35786f68SRobert Mustacchi * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
91*35786f68SRobert Mustacchi * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
92*35786f68SRobert Mustacchi * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
93*35786f68SRobert Mustacchi * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
94*35786f68SRobert Mustacchi * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
95*35786f68SRobert Mustacchi * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
96*35786f68SRobert Mustacchi * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
97*35786f68SRobert Mustacchi * LIMITED REMEDY.
98*35786f68SRobert Mustacchi *
99*35786f68SRobert Mustacchi * 4.3. Licensee shall not export, either directly or indirectly, any of this
100*35786f68SRobert Mustacchi * software or system incorporating such software without first obtaining any
101*35786f68SRobert Mustacchi * required license or other approval from the U. S. Department of Commerce or
102*35786f68SRobert Mustacchi * any other agency or department of the United States Government. In the
103*35786f68SRobert Mustacchi * event Licensee exports any such software from the United States or
104*35786f68SRobert Mustacchi * re-exports any such software from a foreign destination, Licensee shall
105*35786f68SRobert Mustacchi * ensure that the distribution and export/re-export of the software is in
106*35786f68SRobert Mustacchi * compliance with all laws, regulations, orders, or other restrictions of the
107*35786f68SRobert Mustacchi * U.S. Export Administration Regulations. Licensee agrees that neither it nor
108*35786f68SRobert Mustacchi * any of its subsidiaries will export/re-export any technical data, process,
109*35786f68SRobert Mustacchi * software, or service, directly or indirectly, to any country for which the
110*35786f68SRobert Mustacchi * United States government or any agency thereof requires an export license,
111*35786f68SRobert Mustacchi * other governmental approval, or letter of assurance, without first obtaining
112*35786f68SRobert Mustacchi * such license, approval or letter.
113*35786f68SRobert Mustacchi *
114*35786f68SRobert Mustacchi *****************************************************************************
115*35786f68SRobert Mustacchi *
116*35786f68SRobert Mustacchi * Alternatively, you may choose to be licensed under the terms of the
117*35786f68SRobert Mustacchi * following license:
118*35786f68SRobert Mustacchi *
1197b1019a6SJerry Jelinek * Redistribution and use in source and binary forms, with or without
1207b1019a6SJerry Jelinek * modification, are permitted provided that the following conditions
1217b1019a6SJerry Jelinek * are met:
1227b1019a6SJerry Jelinek * 1. Redistributions of source code must retain the above copyright
1237b1019a6SJerry Jelinek * notice, this list of conditions, and the following disclaimer,
1247b1019a6SJerry Jelinek * without modification.
1257b1019a6SJerry Jelinek * 2. Redistributions in binary form must reproduce at minimum a disclaimer
1267b1019a6SJerry Jelinek * substantially similar to the "NO WARRANTY" disclaimer below
1277b1019a6SJerry Jelinek * ("Disclaimer") and any redistribution must be conditioned upon
1287b1019a6SJerry Jelinek * including a substantially similar Disclaimer requirement for further
1297b1019a6SJerry Jelinek * binary redistribution.
1307b1019a6SJerry Jelinek * 3. Neither the names of the above-listed copyright holders nor the names
1317b1019a6SJerry Jelinek * of any contributors may be used to endorse or promote products derived
1327b1019a6SJerry Jelinek * from this software without specific prior written permission.
1337b1019a6SJerry Jelinek *
1347b1019a6SJerry Jelinek * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1357b1019a6SJerry Jelinek * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
136*35786f68SRobert Mustacchi * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
1377b1019a6SJerry Jelinek * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
138*35786f68SRobert Mustacchi * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
139*35786f68SRobert Mustacchi * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
140*35786f68SRobert Mustacchi * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
141*35786f68SRobert Mustacchi * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
142*35786f68SRobert Mustacchi * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
143*35786f68SRobert Mustacchi * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
144*35786f68SRobert Mustacchi * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
145*35786f68SRobert Mustacchi *
146*35786f68SRobert Mustacchi * Alternatively, you may choose to be licensed under the terms of the
147*35786f68SRobert Mustacchi * GNU General Public License ("GPL") version 2 as published by the Free
148*35786f68SRobert Mustacchi * Software Foundation.
149*35786f68SRobert Mustacchi *
150*35786f68SRobert Mustacchi *****************************************************************************/
1517b1019a6SJerry Jelinek
1527b1019a6SJerry Jelinek #include "acpi.h"
1537b1019a6SJerry Jelinek #include "accommon.h"
1547b1019a6SJerry Jelinek
1557b1019a6SJerry Jelinek #define _COMPONENT ACPI_UTILITIES
1567b1019a6SJerry Jelinek ACPI_MODULE_NAME ("utbuffer")
1577b1019a6SJerry Jelinek
1587b1019a6SJerry Jelinek
1597b1019a6SJerry Jelinek /*******************************************************************************
1607b1019a6SJerry Jelinek *
1617b1019a6SJerry Jelinek * FUNCTION: AcpiUtDumpBuffer
1627b1019a6SJerry Jelinek *
1637b1019a6SJerry Jelinek * PARAMETERS: Buffer - Buffer to dump
1647b1019a6SJerry Jelinek * Count - Amount to dump, in bytes
1657b1019a6SJerry Jelinek * Display - BYTE, WORD, DWORD, or QWORD display:
1667b1019a6SJerry Jelinek * DB_BYTE_DISPLAY
1677b1019a6SJerry Jelinek * DB_WORD_DISPLAY
1687b1019a6SJerry Jelinek * DB_DWORD_DISPLAY
1697b1019a6SJerry Jelinek * DB_QWORD_DISPLAY
1707b1019a6SJerry Jelinek * BaseOffset - Beginning buffer offset (display only)
1717b1019a6SJerry Jelinek *
1727b1019a6SJerry Jelinek * RETURN: None
1737b1019a6SJerry Jelinek *
1747b1019a6SJerry Jelinek * DESCRIPTION: Generic dump buffer in both hex and ascii.
1757b1019a6SJerry Jelinek *
1767b1019a6SJerry Jelinek ******************************************************************************/
1777b1019a6SJerry Jelinek
1787b1019a6SJerry Jelinek void
AcpiUtDumpBuffer(UINT8 * Buffer,UINT32 Count,UINT32 Display,UINT32 BaseOffset)1797b1019a6SJerry Jelinek AcpiUtDumpBuffer (
1807b1019a6SJerry Jelinek UINT8 *Buffer,
1817b1019a6SJerry Jelinek UINT32 Count,
1827b1019a6SJerry Jelinek UINT32 Display,
1837b1019a6SJerry Jelinek UINT32 BaseOffset)
1847b1019a6SJerry Jelinek {
1857b1019a6SJerry Jelinek UINT32 i = 0;
1867b1019a6SJerry Jelinek UINT32 j;
1877b1019a6SJerry Jelinek UINT32 Temp32;
1887b1019a6SJerry Jelinek UINT8 BufChar;
1897b1019a6SJerry Jelinek
1907b1019a6SJerry Jelinek
1917b1019a6SJerry Jelinek if (!Buffer)
1927b1019a6SJerry Jelinek {
1937b1019a6SJerry Jelinek AcpiOsPrintf ("Null Buffer Pointer in DumpBuffer!\n");
1947b1019a6SJerry Jelinek return;
1957b1019a6SJerry Jelinek }
1967b1019a6SJerry Jelinek
1977b1019a6SJerry Jelinek if ((Count < 4) || (Count & 0x01))
1987b1019a6SJerry Jelinek {
1997b1019a6SJerry Jelinek Display = DB_BYTE_DISPLAY;
2007b1019a6SJerry Jelinek }
2017b1019a6SJerry Jelinek
2027b1019a6SJerry Jelinek /* Nasty little dump buffer routine! */
2037b1019a6SJerry Jelinek
2047b1019a6SJerry Jelinek while (i < Count)
2057b1019a6SJerry Jelinek {
2067b1019a6SJerry Jelinek /* Print current offset */
2077b1019a6SJerry Jelinek
208*35786f68SRobert Mustacchi AcpiOsPrintf ("%8.4X: ", (BaseOffset + i));
2097b1019a6SJerry Jelinek
2107b1019a6SJerry Jelinek /* Print 16 hex chars */
2117b1019a6SJerry Jelinek
2127b1019a6SJerry Jelinek for (j = 0; j < 16;)
2137b1019a6SJerry Jelinek {
2147b1019a6SJerry Jelinek if (i + j >= Count)
2157b1019a6SJerry Jelinek {
2167b1019a6SJerry Jelinek /* Dump fill spaces */
2177b1019a6SJerry Jelinek
2187b1019a6SJerry Jelinek AcpiOsPrintf ("%*s", ((Display * 2) + 1), " ");
2197b1019a6SJerry Jelinek j += Display;
2207b1019a6SJerry Jelinek continue;
2217b1019a6SJerry Jelinek }
2227b1019a6SJerry Jelinek
2237b1019a6SJerry Jelinek switch (Display)
2247b1019a6SJerry Jelinek {
2257b1019a6SJerry Jelinek case DB_BYTE_DISPLAY:
2267b1019a6SJerry Jelinek default: /* Default is BYTE display */
2277b1019a6SJerry Jelinek
2287b1019a6SJerry Jelinek AcpiOsPrintf ("%02X ", Buffer[(ACPI_SIZE) i + j]);
2297b1019a6SJerry Jelinek break;
2307b1019a6SJerry Jelinek
2317b1019a6SJerry Jelinek case DB_WORD_DISPLAY:
2327b1019a6SJerry Jelinek
2337b1019a6SJerry Jelinek ACPI_MOVE_16_TO_32 (&Temp32, &Buffer[(ACPI_SIZE) i + j]);
2347b1019a6SJerry Jelinek AcpiOsPrintf ("%04X ", Temp32);
2357b1019a6SJerry Jelinek break;
2367b1019a6SJerry Jelinek
2377b1019a6SJerry Jelinek case DB_DWORD_DISPLAY:
2387b1019a6SJerry Jelinek
2397b1019a6SJerry Jelinek ACPI_MOVE_32_TO_32 (&Temp32, &Buffer[(ACPI_SIZE) i + j]);
2407b1019a6SJerry Jelinek AcpiOsPrintf ("%08X ", Temp32);
2417b1019a6SJerry Jelinek break;
2427b1019a6SJerry Jelinek
2437b1019a6SJerry Jelinek case DB_QWORD_DISPLAY:
2447b1019a6SJerry Jelinek
2457b1019a6SJerry Jelinek ACPI_MOVE_32_TO_32 (&Temp32, &Buffer[(ACPI_SIZE) i + j]);
2467b1019a6SJerry Jelinek AcpiOsPrintf ("%08X", Temp32);
2477b1019a6SJerry Jelinek
2487b1019a6SJerry Jelinek ACPI_MOVE_32_TO_32 (&Temp32, &Buffer[(ACPI_SIZE) i + j + 4]);
2497b1019a6SJerry Jelinek AcpiOsPrintf ("%08X ", Temp32);
2507b1019a6SJerry Jelinek break;
2517b1019a6SJerry Jelinek }
2527b1019a6SJerry Jelinek
2537b1019a6SJerry Jelinek j += Display;
2547b1019a6SJerry Jelinek }
2557b1019a6SJerry Jelinek
2567b1019a6SJerry Jelinek /*
2577b1019a6SJerry Jelinek * Print the ASCII equivalent characters but watch out for the bad
2587b1019a6SJerry Jelinek * unprintable ones (printable chars are 0x20 through 0x7E)
2597b1019a6SJerry Jelinek */
2607b1019a6SJerry Jelinek AcpiOsPrintf (" ");
2617b1019a6SJerry Jelinek for (j = 0; j < 16; j++)
2627b1019a6SJerry Jelinek {
2637b1019a6SJerry Jelinek if (i + j >= Count)
2647b1019a6SJerry Jelinek {
2657b1019a6SJerry Jelinek AcpiOsPrintf ("\n");
2667b1019a6SJerry Jelinek return;
2677b1019a6SJerry Jelinek }
2687b1019a6SJerry Jelinek
2697b1019a6SJerry Jelinek /*
2707b1019a6SJerry Jelinek * Add comment characters so rest of line is ignored when
2717b1019a6SJerry Jelinek * compiled
2727b1019a6SJerry Jelinek */
2737b1019a6SJerry Jelinek if (j == 0)
2747b1019a6SJerry Jelinek {
2757b1019a6SJerry Jelinek AcpiOsPrintf ("// ");
2767b1019a6SJerry Jelinek }
2777b1019a6SJerry Jelinek
2787b1019a6SJerry Jelinek BufChar = Buffer[(ACPI_SIZE) i + j];
2797b1019a6SJerry Jelinek if (isprint (BufChar))
2807b1019a6SJerry Jelinek {
2817b1019a6SJerry Jelinek AcpiOsPrintf ("%c", BufChar);
2827b1019a6SJerry Jelinek }
2837b1019a6SJerry Jelinek else
2847b1019a6SJerry Jelinek {
2857b1019a6SJerry Jelinek AcpiOsPrintf (".");
2867b1019a6SJerry Jelinek }
2877b1019a6SJerry Jelinek }
2887b1019a6SJerry Jelinek
2897b1019a6SJerry Jelinek /* Done with that line. */
2907b1019a6SJerry Jelinek
2917b1019a6SJerry Jelinek AcpiOsPrintf ("\n");
2927b1019a6SJerry Jelinek i += 16;
2937b1019a6SJerry Jelinek }
2947b1019a6SJerry Jelinek
2957b1019a6SJerry Jelinek return;
2967b1019a6SJerry Jelinek }
2977b1019a6SJerry Jelinek
2987b1019a6SJerry Jelinek
2997b1019a6SJerry Jelinek /*******************************************************************************
3007b1019a6SJerry Jelinek *
3017b1019a6SJerry Jelinek * FUNCTION: AcpiUtDebugDumpBuffer
3027b1019a6SJerry Jelinek *
3037b1019a6SJerry Jelinek * PARAMETERS: Buffer - Buffer to dump
3047b1019a6SJerry Jelinek * Count - Amount to dump, in bytes
3057b1019a6SJerry Jelinek * Display - BYTE, WORD, DWORD, or QWORD display:
3067b1019a6SJerry Jelinek * DB_BYTE_DISPLAY
3077b1019a6SJerry Jelinek * DB_WORD_DISPLAY
3087b1019a6SJerry Jelinek * DB_DWORD_DISPLAY
3097b1019a6SJerry Jelinek * DB_QWORD_DISPLAY
3107b1019a6SJerry Jelinek * ComponentID - Caller's component ID
3117b1019a6SJerry Jelinek *
3127b1019a6SJerry Jelinek * RETURN: None
3137b1019a6SJerry Jelinek *
3147b1019a6SJerry Jelinek * DESCRIPTION: Generic dump buffer in both hex and ascii.
3157b1019a6SJerry Jelinek *
3167b1019a6SJerry Jelinek ******************************************************************************/
3177b1019a6SJerry Jelinek
3187b1019a6SJerry Jelinek void
AcpiUtDebugDumpBuffer(UINT8 * Buffer,UINT32 Count,UINT32 Display,UINT32 ComponentId)3197b1019a6SJerry Jelinek AcpiUtDebugDumpBuffer (
3207b1019a6SJerry Jelinek UINT8 *Buffer,
3217b1019a6SJerry Jelinek UINT32 Count,
3227b1019a6SJerry Jelinek UINT32 Display,
3237b1019a6SJerry Jelinek UINT32 ComponentId)
3247b1019a6SJerry Jelinek {
3257b1019a6SJerry Jelinek
3267b1019a6SJerry Jelinek /* Only dump the buffer if tracing is enabled */
3277b1019a6SJerry Jelinek
3287b1019a6SJerry Jelinek if (!((ACPI_LV_TABLES & AcpiDbgLevel) &&
3297b1019a6SJerry Jelinek (ComponentId & AcpiDbgLayer)))
3307b1019a6SJerry Jelinek {
3317b1019a6SJerry Jelinek return;
3327b1019a6SJerry Jelinek }
3337b1019a6SJerry Jelinek
3347b1019a6SJerry Jelinek AcpiUtDumpBuffer (Buffer, Count, Display, 0);
3357b1019a6SJerry Jelinek }
3367b1019a6SJerry Jelinek
3377b1019a6SJerry Jelinek
3387b1019a6SJerry Jelinek #ifdef ACPI_APPLICATION
3397b1019a6SJerry Jelinek /*******************************************************************************
3407b1019a6SJerry Jelinek *
3417b1019a6SJerry Jelinek * FUNCTION: AcpiUtDumpBufferToFile
3427b1019a6SJerry Jelinek *
3437b1019a6SJerry Jelinek * PARAMETERS: File - File descriptor
3447b1019a6SJerry Jelinek * Buffer - Buffer to dump
3457b1019a6SJerry Jelinek * Count - Amount to dump, in bytes
3467b1019a6SJerry Jelinek * Display - BYTE, WORD, DWORD, or QWORD display:
3477b1019a6SJerry Jelinek * DB_BYTE_DISPLAY
3487b1019a6SJerry Jelinek * DB_WORD_DISPLAY
3497b1019a6SJerry Jelinek * DB_DWORD_DISPLAY
3507b1019a6SJerry Jelinek * DB_QWORD_DISPLAY
3517b1019a6SJerry Jelinek * BaseOffset - Beginning buffer offset (display only)
3527b1019a6SJerry Jelinek *
3537b1019a6SJerry Jelinek * RETURN: None
3547b1019a6SJerry Jelinek *
3557b1019a6SJerry Jelinek * DESCRIPTION: Generic dump buffer in both hex and ascii to a file.
3567b1019a6SJerry Jelinek *
3577b1019a6SJerry Jelinek ******************************************************************************/
3587b1019a6SJerry Jelinek
3597b1019a6SJerry Jelinek void
AcpiUtDumpBufferToFile(ACPI_FILE File,UINT8 * Buffer,UINT32 Count,UINT32 Display,UINT32 BaseOffset)3607b1019a6SJerry Jelinek AcpiUtDumpBufferToFile (
3617b1019a6SJerry Jelinek ACPI_FILE File,
3627b1019a6SJerry Jelinek UINT8 *Buffer,
3637b1019a6SJerry Jelinek UINT32 Count,
3647b1019a6SJerry Jelinek UINT32 Display,
3657b1019a6SJerry Jelinek UINT32 BaseOffset)
3667b1019a6SJerry Jelinek {
3677b1019a6SJerry Jelinek UINT32 i = 0;
3687b1019a6SJerry Jelinek UINT32 j;
3697b1019a6SJerry Jelinek UINT32 Temp32;
3707b1019a6SJerry Jelinek UINT8 BufChar;
3717b1019a6SJerry Jelinek
3727b1019a6SJerry Jelinek
3737b1019a6SJerry Jelinek if (!Buffer)
3747b1019a6SJerry Jelinek {
375*35786f68SRobert Mustacchi fprintf (File, "Null Buffer Pointer in DumpBuffer!\n");
3767b1019a6SJerry Jelinek return;
3777b1019a6SJerry Jelinek }
3787b1019a6SJerry Jelinek
3797b1019a6SJerry Jelinek if ((Count < 4) || (Count & 0x01))
3807b1019a6SJerry Jelinek {
3817b1019a6SJerry Jelinek Display = DB_BYTE_DISPLAY;
3827b1019a6SJerry Jelinek }
3837b1019a6SJerry Jelinek
3847b1019a6SJerry Jelinek /* Nasty little dump buffer routine! */
3857b1019a6SJerry Jelinek
3867b1019a6SJerry Jelinek while (i < Count)
3877b1019a6SJerry Jelinek {
3887b1019a6SJerry Jelinek /* Print current offset */
3897b1019a6SJerry Jelinek
390*35786f68SRobert Mustacchi fprintf (File, "%8.4X: ", (BaseOffset + i));
3917b1019a6SJerry Jelinek
3927b1019a6SJerry Jelinek /* Print 16 hex chars */
3937b1019a6SJerry Jelinek
3947b1019a6SJerry Jelinek for (j = 0; j < 16;)
3957b1019a6SJerry Jelinek {
3967b1019a6SJerry Jelinek if (i + j >= Count)
3977b1019a6SJerry Jelinek {
3987b1019a6SJerry Jelinek /* Dump fill spaces */
3997b1019a6SJerry Jelinek
400*35786f68SRobert Mustacchi fprintf (File, "%*s", ((Display * 2) + 1), " ");
4017b1019a6SJerry Jelinek j += Display;
4027b1019a6SJerry Jelinek continue;
4037b1019a6SJerry Jelinek }
4047b1019a6SJerry Jelinek
4057b1019a6SJerry Jelinek switch (Display)
4067b1019a6SJerry Jelinek {
4077b1019a6SJerry Jelinek case DB_BYTE_DISPLAY:
4087b1019a6SJerry Jelinek default: /* Default is BYTE display */
4097b1019a6SJerry Jelinek
410*35786f68SRobert Mustacchi fprintf (File, "%02X ", Buffer[(ACPI_SIZE) i + j]);
4117b1019a6SJerry Jelinek break;
4127b1019a6SJerry Jelinek
4137b1019a6SJerry Jelinek case DB_WORD_DISPLAY:
4147b1019a6SJerry Jelinek
4157b1019a6SJerry Jelinek ACPI_MOVE_16_TO_32 (&Temp32, &Buffer[(ACPI_SIZE) i + j]);
416*35786f68SRobert Mustacchi fprintf (File, "%04X ", Temp32);
4177b1019a6SJerry Jelinek break;
4187b1019a6SJerry Jelinek
4197b1019a6SJerry Jelinek case DB_DWORD_DISPLAY:
4207b1019a6SJerry Jelinek
4217b1019a6SJerry Jelinek ACPI_MOVE_32_TO_32 (&Temp32, &Buffer[(ACPI_SIZE) i + j]);
422*35786f68SRobert Mustacchi fprintf (File, "%08X ", Temp32);
4237b1019a6SJerry Jelinek break;
4247b1019a6SJerry Jelinek
4257b1019a6SJerry Jelinek case DB_QWORD_DISPLAY:
4267b1019a6SJerry Jelinek
4277b1019a6SJerry Jelinek ACPI_MOVE_32_TO_32 (&Temp32, &Buffer[(ACPI_SIZE) i + j]);
428*35786f68SRobert Mustacchi fprintf (File, "%08X", Temp32);
4297b1019a6SJerry Jelinek
4307b1019a6SJerry Jelinek ACPI_MOVE_32_TO_32 (&Temp32, &Buffer[(ACPI_SIZE) i + j + 4]);
431*35786f68SRobert Mustacchi fprintf (File, "%08X ", Temp32);
4327b1019a6SJerry Jelinek break;
4337b1019a6SJerry Jelinek }
4347b1019a6SJerry Jelinek
4357b1019a6SJerry Jelinek j += Display;
4367b1019a6SJerry Jelinek }
4377b1019a6SJerry Jelinek
4387b1019a6SJerry Jelinek /*
4397b1019a6SJerry Jelinek * Print the ASCII equivalent characters but watch out for the bad
4407b1019a6SJerry Jelinek * unprintable ones (printable chars are 0x20 through 0x7E)
4417b1019a6SJerry Jelinek */
442*35786f68SRobert Mustacchi fprintf (File, " ");
4437b1019a6SJerry Jelinek for (j = 0; j < 16; j++)
4447b1019a6SJerry Jelinek {
4457b1019a6SJerry Jelinek if (i + j >= Count)
4467b1019a6SJerry Jelinek {
447*35786f68SRobert Mustacchi fprintf (File, "\n");
4487b1019a6SJerry Jelinek return;
4497b1019a6SJerry Jelinek }
4507b1019a6SJerry Jelinek
4517b1019a6SJerry Jelinek BufChar = Buffer[(ACPI_SIZE) i + j];
4527b1019a6SJerry Jelinek if (isprint (BufChar))
4537b1019a6SJerry Jelinek {
454*35786f68SRobert Mustacchi fprintf (File, "%c", BufChar);
4557b1019a6SJerry Jelinek }
4567b1019a6SJerry Jelinek else
4577b1019a6SJerry Jelinek {
458*35786f68SRobert Mustacchi fprintf (File, ".");
4597b1019a6SJerry Jelinek }
4607b1019a6SJerry Jelinek }
4617b1019a6SJerry Jelinek
4627b1019a6SJerry Jelinek /* Done with that line. */
4637b1019a6SJerry Jelinek
464*35786f68SRobert Mustacchi fprintf (File, "\n");
4657b1019a6SJerry Jelinek i += 16;
4667b1019a6SJerry Jelinek }
4677b1019a6SJerry Jelinek
4687b1019a6SJerry Jelinek return;
4697b1019a6SJerry Jelinek }
4707b1019a6SJerry Jelinek #endif
471