1f8146b88SJung-uk Kim /****************************************************************************** 2f8146b88SJung-uk Kim * 3f8146b88SJung-uk Kim * Module Name: asldebug -- Debug output support 4f8146b88SJung-uk Kim * 5f8146b88SJung-uk Kim *****************************************************************************/ 6f8146b88SJung-uk Kim 70d84335fSJung-uk Kim /****************************************************************************** 80d84335fSJung-uk Kim * 90d84335fSJung-uk Kim * 1. Copyright Notice 100d84335fSJung-uk Kim * 110d84335fSJung-uk Kim * Some or all of this work - Copyright (c) 1999 - 2017, Intel Corp. 12f8146b88SJung-uk Kim * All rights reserved. 13f8146b88SJung-uk Kim * 140d84335fSJung-uk Kim * 2. License 150d84335fSJung-uk Kim * 160d84335fSJung-uk Kim * 2.1. This is your license from Intel Corp. under its intellectual property 170d84335fSJung-uk Kim * rights. You may have additional license terms from the party that provided 180d84335fSJung-uk Kim * you this software, covering your right to use that party's intellectual 190d84335fSJung-uk Kim * property rights. 200d84335fSJung-uk Kim * 210d84335fSJung-uk Kim * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 220d84335fSJung-uk Kim * copy of the source code appearing in this file ("Covered Code") an 230d84335fSJung-uk Kim * irrevocable, perpetual, worldwide license under Intel's copyrights in the 240d84335fSJung-uk Kim * base code distributed originally by Intel ("Original Intel Code") to copy, 250d84335fSJung-uk Kim * make derivatives, distribute, use and display any portion of the Covered 260d84335fSJung-uk Kim * Code in any form, with the right to sublicense such rights; and 270d84335fSJung-uk Kim * 280d84335fSJung-uk Kim * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 290d84335fSJung-uk Kim * license (with the right to sublicense), under only those claims of Intel 300d84335fSJung-uk Kim * patents that are infringed by the Original Intel Code, to make, use, sell, 310d84335fSJung-uk Kim * offer to sell, and import the Covered Code and derivative works thereof 320d84335fSJung-uk Kim * solely to the minimum extent necessary to exercise the above copyright 330d84335fSJung-uk Kim * license, and in no event shall the patent license extend to any additions 340d84335fSJung-uk Kim * to or modifications of the Original Intel Code. No other license or right 350d84335fSJung-uk Kim * is granted directly or by implication, estoppel or otherwise; 360d84335fSJung-uk Kim * 370d84335fSJung-uk Kim * The above copyright and patent license is granted only if the following 380d84335fSJung-uk Kim * conditions are met: 390d84335fSJung-uk Kim * 400d84335fSJung-uk Kim * 3. Conditions 410d84335fSJung-uk Kim * 420d84335fSJung-uk Kim * 3.1. Redistribution of Source with Rights to Further Distribute Source. 430d84335fSJung-uk Kim * Redistribution of source code of any substantial portion of the Covered 440d84335fSJung-uk Kim * Code or modification with rights to further distribute source must include 450d84335fSJung-uk Kim * the above Copyright Notice, the above License, this list of Conditions, 460d84335fSJung-uk Kim * and the following Disclaimer and Export Compliance provision. In addition, 470d84335fSJung-uk Kim * Licensee must cause all Covered Code to which Licensee contributes to 480d84335fSJung-uk Kim * contain a file documenting the changes Licensee made to create that Covered 490d84335fSJung-uk Kim * Code and the date of any change. Licensee must include in that file the 500d84335fSJung-uk Kim * documentation of any changes made by any predecessor Licensee. Licensee 510d84335fSJung-uk Kim * must include a prominent statement that the modification is derived, 520d84335fSJung-uk Kim * directly or indirectly, from Original Intel Code. 530d84335fSJung-uk Kim * 540d84335fSJung-uk Kim * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 550d84335fSJung-uk Kim * Redistribution of source code of any substantial portion of the Covered 560d84335fSJung-uk Kim * Code or modification without rights to further distribute source must 570d84335fSJung-uk Kim * include the following Disclaimer and Export Compliance provision in the 580d84335fSJung-uk Kim * documentation and/or other materials provided with distribution. In 590d84335fSJung-uk Kim * addition, Licensee may not authorize further sublicense of source of any 600d84335fSJung-uk Kim * portion of the Covered Code, and must include terms to the effect that the 610d84335fSJung-uk Kim * license from Licensee to its licensee is limited to the intellectual 620d84335fSJung-uk Kim * property embodied in the software Licensee provides to its licensee, and 630d84335fSJung-uk Kim * not to intellectual property embodied in modifications its licensee may 640d84335fSJung-uk Kim * make. 650d84335fSJung-uk Kim * 660d84335fSJung-uk Kim * 3.3. Redistribution of Executable. Redistribution in executable form of any 670d84335fSJung-uk Kim * substantial portion of the Covered Code or modification must reproduce the 680d84335fSJung-uk Kim * above Copyright Notice, and the following Disclaimer and Export Compliance 690d84335fSJung-uk Kim * provision in the documentation and/or other materials provided with the 700d84335fSJung-uk Kim * distribution. 710d84335fSJung-uk Kim * 720d84335fSJung-uk Kim * 3.4. Intel retains all right, title, and interest in and to the Original 730d84335fSJung-uk Kim * Intel Code. 740d84335fSJung-uk Kim * 750d84335fSJung-uk Kim * 3.5. Neither the name Intel nor any other trademark owned or controlled by 760d84335fSJung-uk Kim * Intel shall be used in advertising or otherwise to promote the sale, use or 770d84335fSJung-uk Kim * other dealings in products derived from or relating to the Covered Code 780d84335fSJung-uk Kim * without prior written authorization from Intel. 790d84335fSJung-uk Kim * 800d84335fSJung-uk Kim * 4. Disclaimer and Export Compliance 810d84335fSJung-uk Kim * 820d84335fSJung-uk Kim * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 830d84335fSJung-uk Kim * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 840d84335fSJung-uk Kim * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 850d84335fSJung-uk Kim * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 860d84335fSJung-uk Kim * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 870d84335fSJung-uk Kim * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 880d84335fSJung-uk Kim * PARTICULAR PURPOSE. 890d84335fSJung-uk Kim * 900d84335fSJung-uk Kim * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 910d84335fSJung-uk Kim * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 920d84335fSJung-uk Kim * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 930d84335fSJung-uk Kim * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 940d84335fSJung-uk Kim * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 950d84335fSJung-uk Kim * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 960d84335fSJung-uk Kim * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 970d84335fSJung-uk Kim * LIMITED REMEDY. 980d84335fSJung-uk Kim * 990d84335fSJung-uk Kim * 4.3. Licensee shall not export, either directly or indirectly, any of this 1000d84335fSJung-uk Kim * software or system incorporating such software without first obtaining any 1010d84335fSJung-uk Kim * required license or other approval from the U. S. Department of Commerce or 1020d84335fSJung-uk Kim * any other agency or department of the United States Government. In the 1030d84335fSJung-uk Kim * event Licensee exports any such software from the United States or 1040d84335fSJung-uk Kim * re-exports any such software from a foreign destination, Licensee shall 1050d84335fSJung-uk Kim * ensure that the distribution and export/re-export of the software is in 1060d84335fSJung-uk Kim * compliance with all laws, regulations, orders, or other restrictions of the 1070d84335fSJung-uk Kim * U.S. Export Administration Regulations. Licensee agrees that neither it nor 1080d84335fSJung-uk Kim * any of its subsidiaries will export/re-export any technical data, process, 1090d84335fSJung-uk Kim * software, or service, directly or indirectly, to any country for which the 1100d84335fSJung-uk Kim * United States government or any agency thereof requires an export license, 1110d84335fSJung-uk Kim * other governmental approval, or letter of assurance, without first obtaining 1120d84335fSJung-uk Kim * such license, approval or letter. 1130d84335fSJung-uk Kim * 1140d84335fSJung-uk Kim ***************************************************************************** 1150d84335fSJung-uk Kim * 1160d84335fSJung-uk Kim * Alternatively, you may choose to be licensed under the terms of the 1170d84335fSJung-uk Kim * following license: 1180d84335fSJung-uk Kim * 119f8146b88SJung-uk Kim * Redistribution and use in source and binary forms, with or without 120f8146b88SJung-uk Kim * modification, are permitted provided that the following conditions 121f8146b88SJung-uk Kim * are met: 122f8146b88SJung-uk Kim * 1. Redistributions of source code must retain the above copyright 123f8146b88SJung-uk Kim * notice, this list of conditions, and the following disclaimer, 124f8146b88SJung-uk Kim * without modification. 125f8146b88SJung-uk Kim * 2. Redistributions in binary form must reproduce at minimum a disclaimer 126f8146b88SJung-uk Kim * substantially similar to the "NO WARRANTY" disclaimer below 127f8146b88SJung-uk Kim * ("Disclaimer") and any redistribution must be conditioned upon 128f8146b88SJung-uk Kim * including a substantially similar Disclaimer requirement for further 129f8146b88SJung-uk Kim * binary redistribution. 130f8146b88SJung-uk Kim * 3. Neither the names of the above-listed copyright holders nor the names 131f8146b88SJung-uk Kim * of any contributors may be used to endorse or promote products derived 132f8146b88SJung-uk Kim * from this software without specific prior written permission. 133f8146b88SJung-uk Kim * 1340d84335fSJung-uk Kim * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1350d84335fSJung-uk Kim * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1360d84335fSJung-uk Kim * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 1370d84335fSJung-uk Kim * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 1380d84335fSJung-uk Kim * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 1390d84335fSJung-uk Kim * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 1400d84335fSJung-uk Kim * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 1410d84335fSJung-uk Kim * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 1420d84335fSJung-uk Kim * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 1430d84335fSJung-uk Kim * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 1440d84335fSJung-uk Kim * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 1450d84335fSJung-uk Kim * 1460d84335fSJung-uk Kim * Alternatively, you may choose to be licensed under the terms of the 147f8146b88SJung-uk Kim * GNU General Public License ("GPL") version 2 as published by the Free 148f8146b88SJung-uk Kim * Software Foundation. 149f8146b88SJung-uk Kim * 1500d84335fSJung-uk Kim *****************************************************************************/ 151f8146b88SJung-uk Kim 152f8146b88SJung-uk Kim #include <contrib/dev/acpica/compiler/aslcompiler.h> 153f8146b88SJung-uk Kim #include "aslcompiler.y.h" 154f8146b88SJung-uk Kim 155f8146b88SJung-uk Kim 156f8146b88SJung-uk Kim #define _COMPONENT ACPI_COMPILER 157f8146b88SJung-uk Kim ACPI_MODULE_NAME ("asldebug") 158f8146b88SJung-uk Kim 159f8146b88SJung-uk Kim 160f8146b88SJung-uk Kim /* Local prototypes */ 161f8146b88SJung-uk Kim 162f8146b88SJung-uk Kim static void 163f8146b88SJung-uk Kim UtDumpParseOpName ( 164f8146b88SJung-uk Kim ACPI_PARSE_OBJECT *Op, 165f8146b88SJung-uk Kim UINT32 Level, 166f8146b88SJung-uk Kim UINT32 DataLength); 167f8146b88SJung-uk Kim 1682f6a1a81SJung-uk Kim static char * 1692f6a1a81SJung-uk Kim UtCreateEscapeSequences ( 1702f6a1a81SJung-uk Kim char *InString); 1712f6a1a81SJung-uk Kim 172f8146b88SJung-uk Kim 173f8146b88SJung-uk Kim /******************************************************************************* 174f8146b88SJung-uk Kim * 1750d84335fSJung-uk Kim * FUNCTION: CvDbgPrint 1760d84335fSJung-uk Kim * 1770d84335fSJung-uk Kim * PARAMETERS: Type - Type of output 1780d84335fSJung-uk Kim * Fmt - Printf format string 1790d84335fSJung-uk Kim * ... - variable printf list 1800d84335fSJung-uk Kim * 1810d84335fSJung-uk Kim * RETURN: None 1820d84335fSJung-uk Kim * 1830d84335fSJung-uk Kim * DESCRIPTION: Print statement for debug messages within the converter. 1840d84335fSJung-uk Kim * 1850d84335fSJung-uk Kim ******************************************************************************/ 1860d84335fSJung-uk Kim 1870d84335fSJung-uk Kim void 1880d84335fSJung-uk Kim CvDbgPrint ( 1890d84335fSJung-uk Kim char *Fmt, 1900d84335fSJung-uk Kim ...) 1910d84335fSJung-uk Kim { 1920d84335fSJung-uk Kim va_list Args; 1930d84335fSJung-uk Kim 1940d84335fSJung-uk Kim 1950d84335fSJung-uk Kim if (!Gbl_CaptureComments || !AcpiGbl_DebugAslConversion) 1960d84335fSJung-uk Kim { 1970d84335fSJung-uk Kim return; 1980d84335fSJung-uk Kim } 1990d84335fSJung-uk Kim 2000d84335fSJung-uk Kim va_start (Args, Fmt); 2010d84335fSJung-uk Kim (void) vfprintf (AcpiGbl_ConvDebugFile, Fmt, Args); 2020d84335fSJung-uk Kim va_end (Args); 2030d84335fSJung-uk Kim return; 2040d84335fSJung-uk Kim } 2050d84335fSJung-uk Kim 2060d84335fSJung-uk Kim 2070d84335fSJung-uk Kim /******************************************************************************* 2080d84335fSJung-uk Kim * 209f8146b88SJung-uk Kim * FUNCTION: UtDumpIntegerOp 210f8146b88SJung-uk Kim * 211f8146b88SJung-uk Kim * PARAMETERS: Op - Current parse op 212f8146b88SJung-uk Kim * Level - Current output indentation level 213f8146b88SJung-uk Kim * IntegerLength - Output length of the integer (2/4/8/16) 214f8146b88SJung-uk Kim * 215f8146b88SJung-uk Kim * RETURN: None 216f8146b88SJung-uk Kim * 217f8146b88SJung-uk Kim * DESCRIPTION: Emit formatted debug output for "integer" ops. 218f8146b88SJung-uk Kim * Note: IntegerLength must be one of 2,4,8,16. 219f8146b88SJung-uk Kim * 220f8146b88SJung-uk Kim ******************************************************************************/ 221f8146b88SJung-uk Kim 222f8146b88SJung-uk Kim void 223f8146b88SJung-uk Kim UtDumpIntegerOp ( 224f8146b88SJung-uk Kim ACPI_PARSE_OBJECT *Op, 225f8146b88SJung-uk Kim UINT32 Level, 226f8146b88SJung-uk Kim UINT32 IntegerLength) 227f8146b88SJung-uk Kim { 228f8146b88SJung-uk Kim 229f8146b88SJung-uk Kim /* Emit the ParseOp name, leaving room for the integer */ 230f8146b88SJung-uk Kim 231f8146b88SJung-uk Kim UtDumpParseOpName (Op, Level, IntegerLength); 232f8146b88SJung-uk Kim 233f8146b88SJung-uk Kim /* Emit the integer based upon length */ 234f8146b88SJung-uk Kim 235f8146b88SJung-uk Kim switch (IntegerLength) 236f8146b88SJung-uk Kim { 237f8146b88SJung-uk Kim case 2: /* Byte */ 238f8146b88SJung-uk Kim case 4: /* Word */ 239f8146b88SJung-uk Kim case 8: /* Dword */ 240f8146b88SJung-uk Kim 241f8146b88SJung-uk Kim DbgPrint (ASL_TREE_OUTPUT, 242f8146b88SJung-uk Kim "%*.*X", IntegerLength, IntegerLength, Op->Asl.Value.Integer); 243f8146b88SJung-uk Kim break; 244f8146b88SJung-uk Kim 245f8146b88SJung-uk Kim case 16: /* Qword and Integer */ 246f8146b88SJung-uk Kim 247f8146b88SJung-uk Kim DbgPrint (ASL_TREE_OUTPUT, 248f8146b88SJung-uk Kim "%8.8X%8.8X", ACPI_FORMAT_UINT64 (Op->Asl.Value.Integer)); 249f8146b88SJung-uk Kim break; 250f8146b88SJung-uk Kim 251f8146b88SJung-uk Kim default: 252f8146b88SJung-uk Kim break; 253f8146b88SJung-uk Kim } 254f8146b88SJung-uk Kim } 255f8146b88SJung-uk Kim 256f8146b88SJung-uk Kim 257f8146b88SJung-uk Kim /******************************************************************************* 258f8146b88SJung-uk Kim * 259f8146b88SJung-uk Kim * FUNCTION: UtDumpStringOp 260f8146b88SJung-uk Kim * 261f8146b88SJung-uk Kim * PARAMETERS: Op - Current parse op 262f8146b88SJung-uk Kim * Level - Current output indentation level 263f8146b88SJung-uk Kim * 264f8146b88SJung-uk Kim * RETURN: None 265f8146b88SJung-uk Kim * 266f8146b88SJung-uk Kim * DESCRIPTION: Emit formatted debug output for String/Pathname ops. 267f8146b88SJung-uk Kim * 268f8146b88SJung-uk Kim ******************************************************************************/ 269f8146b88SJung-uk Kim 270f8146b88SJung-uk Kim void 271f8146b88SJung-uk Kim UtDumpStringOp ( 272f8146b88SJung-uk Kim ACPI_PARSE_OBJECT *Op, 273f8146b88SJung-uk Kim UINT32 Level) 274f8146b88SJung-uk Kim { 275f8146b88SJung-uk Kim char *String; 276f8146b88SJung-uk Kim 277f8146b88SJung-uk Kim 278f8146b88SJung-uk Kim String = Op->Asl.Value.String; 279f8146b88SJung-uk Kim if (Op->Asl.ParseOpcode != PARSEOP_STRING_LITERAL) 280f8146b88SJung-uk Kim { 281f8146b88SJung-uk Kim /* 282f8146b88SJung-uk Kim * For the "path" ops NAMEPATH, NAMESEG, METHODCALL -- if the 283f8146b88SJung-uk Kim * ExternalName is valid, it takes precedence. In these cases the 284f8146b88SJung-uk Kim * Value.String is the raw "internal" name from the AML code, which 285f8146b88SJung-uk Kim * we don't want to use, because it contains non-ascii characters. 286f8146b88SJung-uk Kim */ 287f8146b88SJung-uk Kim if (Op->Asl.ExternalName) 288f8146b88SJung-uk Kim { 289f8146b88SJung-uk Kim String = Op->Asl.ExternalName; 290f8146b88SJung-uk Kim } 291f8146b88SJung-uk Kim } 292f8146b88SJung-uk Kim 293f8146b88SJung-uk Kim if (!String) 294f8146b88SJung-uk Kim { 295f8146b88SJung-uk Kim DbgPrint (ASL_TREE_OUTPUT, 296f8146b88SJung-uk Kim " ERROR: Could not find a valid String/Path pointer\n"); 297f8146b88SJung-uk Kim return; 298f8146b88SJung-uk Kim } 299f8146b88SJung-uk Kim 3002f6a1a81SJung-uk Kim String = UtCreateEscapeSequences (String); 3012f6a1a81SJung-uk Kim 302f8146b88SJung-uk Kim /* Emit the ParseOp name, leaving room for the string */ 303f8146b88SJung-uk Kim 304f8146b88SJung-uk Kim UtDumpParseOpName (Op, Level, strlen (String)); 305f8146b88SJung-uk Kim DbgPrint (ASL_TREE_OUTPUT, "%s", String); 306f8146b88SJung-uk Kim } 307f8146b88SJung-uk Kim 308f8146b88SJung-uk Kim 309f8146b88SJung-uk Kim /******************************************************************************* 310f8146b88SJung-uk Kim * 3112f6a1a81SJung-uk Kim * FUNCTION: UtCreateEscapeSequences 3122f6a1a81SJung-uk Kim * 3132f6a1a81SJung-uk Kim * PARAMETERS: InString - ASCII string to be expanded 3142f6a1a81SJung-uk Kim * 3152f6a1a81SJung-uk Kim * RETURN: Expanded string 3162f6a1a81SJung-uk Kim * 3172f6a1a81SJung-uk Kim * DESCRIPTION: Expand all non-printable ASCII bytes (0-0x1F) to escape 3182f6a1a81SJung-uk Kim * sequences. For example, hex 14 becomes \x14 3192f6a1a81SJung-uk Kim * 3202f6a1a81SJung-uk Kim * NOTE: Since this function is used for debug output only, it does 3212f6a1a81SJung-uk Kim * not attempt to translate into the "known" escape sequences 3222f6a1a81SJung-uk Kim * such as \a, \f, \t, etc. 3232f6a1a81SJung-uk Kim * 3242f6a1a81SJung-uk Kim ******************************************************************************/ 3252f6a1a81SJung-uk Kim 3262f6a1a81SJung-uk Kim static char * 3272f6a1a81SJung-uk Kim UtCreateEscapeSequences ( 3282f6a1a81SJung-uk Kim char *InString) 3292f6a1a81SJung-uk Kim { 3302f6a1a81SJung-uk Kim char *String = InString; 3312f6a1a81SJung-uk Kim char *OutString; 3322f6a1a81SJung-uk Kim char *OutStringPtr; 3332f6a1a81SJung-uk Kim UINT32 InStringLength = 0; 3342f6a1a81SJung-uk Kim UINT32 EscapeCount = 0; 3352f6a1a81SJung-uk Kim 3362f6a1a81SJung-uk Kim 3372f6a1a81SJung-uk Kim /* 3382f6a1a81SJung-uk Kim * Determine up front how many escapes are within the string. 3392f6a1a81SJung-uk Kim * Obtain the input string length while doing so. 3402f6a1a81SJung-uk Kim */ 3412f6a1a81SJung-uk Kim while (*String) 3422f6a1a81SJung-uk Kim { 3432f6a1a81SJung-uk Kim if ((*String <= 0x1F) || (*String >= 0x7F)) 3442f6a1a81SJung-uk Kim { 3452f6a1a81SJung-uk Kim EscapeCount++; 3462f6a1a81SJung-uk Kim } 3472f6a1a81SJung-uk Kim 3482f6a1a81SJung-uk Kim InStringLength++; 3492f6a1a81SJung-uk Kim String++; 3502f6a1a81SJung-uk Kim } 3512f6a1a81SJung-uk Kim 3522f6a1a81SJung-uk Kim if (!EscapeCount) 3532f6a1a81SJung-uk Kim { 3542f6a1a81SJung-uk Kim return (InString); /* No escapes, nothing to do */ 3552f6a1a81SJung-uk Kim } 3562f6a1a81SJung-uk Kim 3572f6a1a81SJung-uk Kim /* New string buffer, 3 extra chars per escape (4 total) */ 3582f6a1a81SJung-uk Kim 35967d9aa44SJung-uk Kim OutString = UtLocalCacheCalloc (InStringLength + (EscapeCount * 3)); 3602f6a1a81SJung-uk Kim OutStringPtr = OutString; 3612f6a1a81SJung-uk Kim 3622f6a1a81SJung-uk Kim /* Convert non-ascii or non-printable chars to escape sequences */ 3632f6a1a81SJung-uk Kim 3642f6a1a81SJung-uk Kim while (*InString) 3652f6a1a81SJung-uk Kim { 3662f6a1a81SJung-uk Kim if ((*InString <= 0x1F) || (*InString >= 0x7F)) 3672f6a1a81SJung-uk Kim { 3682f6a1a81SJung-uk Kim /* Insert a \x hex escape sequence */ 3692f6a1a81SJung-uk Kim 3702f6a1a81SJung-uk Kim OutStringPtr[0] = '\\'; 3712f6a1a81SJung-uk Kim OutStringPtr[1] = 'x'; 3722f6a1a81SJung-uk Kim OutStringPtr[2] = AcpiUtHexToAsciiChar (*InString, 4); 3732f6a1a81SJung-uk Kim OutStringPtr[3] = AcpiUtHexToAsciiChar (*InString, 0); 3742f6a1a81SJung-uk Kim OutStringPtr += 4; 3752f6a1a81SJung-uk Kim } 3762f6a1a81SJung-uk Kim else /* Normal ASCII character */ 3772f6a1a81SJung-uk Kim { 3782f6a1a81SJung-uk Kim *OutStringPtr = *InString; 3792f6a1a81SJung-uk Kim OutStringPtr++; 3802f6a1a81SJung-uk Kim } 3812f6a1a81SJung-uk Kim 3822f6a1a81SJung-uk Kim InString++; 3832f6a1a81SJung-uk Kim } 3842f6a1a81SJung-uk Kim 3852f6a1a81SJung-uk Kim return (OutString); 3862f6a1a81SJung-uk Kim } 3872f6a1a81SJung-uk Kim 3882f6a1a81SJung-uk Kim 3892f6a1a81SJung-uk Kim /******************************************************************************* 3902f6a1a81SJung-uk Kim * 391f8146b88SJung-uk Kim * FUNCTION: UtDumpBasicOp 392f8146b88SJung-uk Kim * 393f8146b88SJung-uk Kim * PARAMETERS: Op - Current parse op 394f8146b88SJung-uk Kim * Level - Current output indentation level 395f8146b88SJung-uk Kim * 396f8146b88SJung-uk Kim * RETURN: None 397f8146b88SJung-uk Kim * 398f8146b88SJung-uk Kim * DESCRIPTION: Generic formatted debug output for "basic" ops that have no 399f8146b88SJung-uk Kim * associated strings or integer values. 400f8146b88SJung-uk Kim * 401f8146b88SJung-uk Kim ******************************************************************************/ 402f8146b88SJung-uk Kim 403f8146b88SJung-uk Kim void 404f8146b88SJung-uk Kim UtDumpBasicOp ( 405f8146b88SJung-uk Kim ACPI_PARSE_OBJECT *Op, 406f8146b88SJung-uk Kim UINT32 Level) 407f8146b88SJung-uk Kim { 408f8146b88SJung-uk Kim 409f8146b88SJung-uk Kim /* Just print out the ParseOp name, there is no extra data */ 410f8146b88SJung-uk Kim 411f8146b88SJung-uk Kim UtDumpParseOpName (Op, Level, 0); 412f8146b88SJung-uk Kim } 413f8146b88SJung-uk Kim 414f8146b88SJung-uk Kim 415f8146b88SJung-uk Kim /******************************************************************************* 416f8146b88SJung-uk Kim * 417f8146b88SJung-uk Kim * FUNCTION: UtDumpParseOpName 418f8146b88SJung-uk Kim * 419f8146b88SJung-uk Kim * PARAMETERS: Op - Current parse op 420f8146b88SJung-uk Kim * Level - Current output indentation level 421f8146b88SJung-uk Kim * DataLength - Length of data to appear after the name 422f8146b88SJung-uk Kim * 423f8146b88SJung-uk Kim * RETURN: None 424f8146b88SJung-uk Kim * 425f8146b88SJung-uk Kim * DESCRIPTION: Indent and emit the ascii ParseOp name for the op 426f8146b88SJung-uk Kim * 427f8146b88SJung-uk Kim ******************************************************************************/ 428f8146b88SJung-uk Kim 429f8146b88SJung-uk Kim static void 430f8146b88SJung-uk Kim UtDumpParseOpName ( 431f8146b88SJung-uk Kim ACPI_PARSE_OBJECT *Op, 432f8146b88SJung-uk Kim UINT32 Level, 433f8146b88SJung-uk Kim UINT32 DataLength) 434f8146b88SJung-uk Kim { 435f8146b88SJung-uk Kim char *ParseOpName; 436f8146b88SJung-uk Kim UINT32 IndentLength; 437f8146b88SJung-uk Kim UINT32 NameLength; 438f8146b88SJung-uk Kim UINT32 LineLength; 439f8146b88SJung-uk Kim UINT32 PaddingLength; 440f8146b88SJung-uk Kim 441f8146b88SJung-uk Kim 442f8146b88SJung-uk Kim /* Emit the LineNumber/IndentLevel prefix on each output line */ 443f8146b88SJung-uk Kim 444f8146b88SJung-uk Kim DbgPrint (ASL_TREE_OUTPUT, 445f8146b88SJung-uk Kim "%5.5d [%2d]", Op->Asl.LogicalLineNumber, Level); 446f8146b88SJung-uk Kim 447f8146b88SJung-uk Kim ParseOpName = UtGetOpName (Op->Asl.ParseOpcode); 448f8146b88SJung-uk Kim 449f8146b88SJung-uk Kim /* Calculate various lengths for output alignment */ 450f8146b88SJung-uk Kim 451f8146b88SJung-uk Kim IndentLength = Level * DEBUG_SPACES_PER_INDENT; 452f8146b88SJung-uk Kim NameLength = strlen (ParseOpName); 453f8146b88SJung-uk Kim LineLength = IndentLength + 1 + NameLength + 1 + DataLength; 454f8146b88SJung-uk Kim PaddingLength = (DEBUG_MAX_LINE_LENGTH + 1) - LineLength; 455f8146b88SJung-uk Kim 456f8146b88SJung-uk Kim /* Parse tree indentation is based upon the nesting/indent level */ 457f8146b88SJung-uk Kim 458f8146b88SJung-uk Kim if (Level) 459f8146b88SJung-uk Kim { 460f8146b88SJung-uk Kim DbgPrint (ASL_TREE_OUTPUT, "%*s", IndentLength, " "); 461f8146b88SJung-uk Kim } 462f8146b88SJung-uk Kim 463f8146b88SJung-uk Kim /* Emit the actual name here */ 464f8146b88SJung-uk Kim 465f8146b88SJung-uk Kim DbgPrint (ASL_TREE_OUTPUT, " %s", ParseOpName); 466f8146b88SJung-uk Kim 467f8146b88SJung-uk Kim /* Emit extra padding blanks for alignment of later data items */ 468f8146b88SJung-uk Kim 469f8146b88SJung-uk Kim if (LineLength > DEBUG_MAX_LINE_LENGTH) 470f8146b88SJung-uk Kim { 471f8146b88SJung-uk Kim /* Split a long line immediately after the ParseOpName string */ 472f8146b88SJung-uk Kim 473f8146b88SJung-uk Kim DbgPrint (ASL_TREE_OUTPUT, "\n%*s", 474f8146b88SJung-uk Kim (DEBUG_FULL_LINE_LENGTH - DataLength), " "); 475f8146b88SJung-uk Kim } 476f8146b88SJung-uk Kim else 477f8146b88SJung-uk Kim { 478f8146b88SJung-uk Kim DbgPrint (ASL_TREE_OUTPUT, "%*s", PaddingLength, " "); 479f8146b88SJung-uk Kim } 480f8146b88SJung-uk Kim } 481