diff options
Diffstat (limited to 'sys/contrib/dev/acpica/Subsystem/Parser')
| -rw-r--r-- | sys/contrib/dev/acpica/Subsystem/Parser/psargs.c | 890 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/Subsystem/Parser/psfind.c | 460 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/Subsystem/Parser/psopcode.c | 753 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/Subsystem/Parser/psparse.c | 1458 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/Subsystem/Parser/psscope.c | 375 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/Subsystem/Parser/pstree.c | 399 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/Subsystem/Parser/psutils.c | 683 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/Subsystem/Parser/pswalk.c | 387 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/Subsystem/Parser/psxface.c | 276 |
9 files changed, 0 insertions, 5681 deletions
diff --git a/sys/contrib/dev/acpica/Subsystem/Parser/psargs.c b/sys/contrib/dev/acpica/Subsystem/Parser/psargs.c deleted file mode 100644 index 1ea09866beec..000000000000 --- a/sys/contrib/dev/acpica/Subsystem/Parser/psargs.c +++ /dev/null @@ -1,890 +0,0 @@ -/****************************************************************************** - * - * Module Name: psargs - Parse AML opcode arguments - * $Revision: 43 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - -#define __PSARGS_C__ - -#include "acpi.h" -#include "acparser.h" -#include "amlcode.h" -#include "acnamesp.h" - -#define _COMPONENT PARSER - MODULE_NAME ("psargs") - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetNextPackageLength - * - * PARAMETERS: ParserState - Current parser state object - * - * RETURN: Decoded package length. On completion, the AML pointer points - * past the length byte or bytes. - * - * DESCRIPTION: Decode and return a package length field - * - ******************************************************************************/ - -UINT32 -AcpiPsGetNextPackageLength ( - ACPI_PARSE_STATE *ParserState) -{ - UINT32 EncodedLength; - UINT32 Length = 0; - - - FUNCTION_TRACE ("PsGetNextPackageLength"); - - - EncodedLength = (UINT32) GET8 (ParserState->Aml); - ParserState->Aml++; - - - switch (EncodedLength >> 6) /* bits 6-7 contain encoding scheme */ - { - case 0: /* 1-byte encoding (bits 0-5) */ - - Length = (EncodedLength & 0x3F); - break; - - - case 1: /* 2-byte encoding (next byte + bits 0-3) */ - - Length = ((GET8 (ParserState->Aml) << 04) | - (EncodedLength & 0x0F)); - ParserState->Aml++; - break; - - - case 2: /* 3-byte encoding (next 2 bytes + bits 0-3) */ - - Length = ((GET8 (ParserState->Aml + 1) << 12) | - (GET8 (ParserState->Aml) << 04) | - (EncodedLength & 0x0F)); - ParserState->Aml += 2; - break; - - - case 3: /* 4-byte encoding (next 3 bytes + bits 0-3) */ - - Length = ((GET8 (ParserState->Aml + 2) << 20) | - (GET8 (ParserState->Aml + 1) << 12) | - (GET8 (ParserState->Aml) << 04) | - (EncodedLength & 0x0F)); - ParserState->Aml += 3; - break; - } - - return_VALUE (Length); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetNextPackageEnd - * - * PARAMETERS: ParserState - Current parser state object - * - * RETURN: Pointer to end-of-package +1 - * - * DESCRIPTION: Get next package length and return a pointer past the end of - * the package. Consumes the package length field - * - ******************************************************************************/ - -UINT8 * -AcpiPsGetNextPackageEnd ( - ACPI_PARSE_STATE *ParserState) -{ - UINT8 *Start = ParserState->Aml; - NATIVE_UINT Length; - - - FUNCTION_TRACE ("PsGetNextPackageEnd"); - - - Length = (NATIVE_UINT) AcpiPsGetNextPackageLength (ParserState); - - return_PTR (Start + Length); /* end of package */ -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetNextNamestring - * - * PARAMETERS: ParserState - Current parser state object - * - * RETURN: Pointer to the start of the name string (pointer points into - * the AML. - * - * DESCRIPTION: Get next raw namestring within the AML stream. Handles all name - * prefix characters. Set parser state to point past the string. - * (Name is consumed from the AML.) - * - ******************************************************************************/ - -NATIVE_CHAR * -AcpiPsGetNextNamestring ( - ACPI_PARSE_STATE *ParserState) -{ - UINT8 *Start = ParserState->Aml; - UINT8 *End = ParserState->Aml; - UINT32 Length; - - - FUNCTION_TRACE ("PsGetNextNamestring"); - - - /* Handle multiple prefix characters */ - - while (AcpiPsIsPrefixChar (GET8 (End))) - { - /* include prefix '\\' or '^' */ - - End++; - } - - /* Decode the path */ - - switch (GET8 (End)) - { - case 0: - - /* NullName */ - - if (End == Start) - { - Start = NULL; - } - End++; - break; - - - case AML_DUAL_NAME_PREFIX: - - /* two name segments */ - - End += 9; - break; - - - case AML_MULTI_NAME_PREFIX_OP: - - /* multiple name segments */ - - Length = (UINT32) GET8 (End + 1) * 4; - End += 2 + Length; - break; - - - default: - - /* single name segment */ - /* assert (AcpiPsIsLead (GET8 (End))); */ - - End += 4; - break; - } - - ParserState->Aml = (UINT8*) End; - - return_PTR ((NATIVE_CHAR *) Start); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetNextNamepath - * - * PARAMETERS: ParserState - Current parser state object - * Arg - Where the namepath will be stored - * ArgCount - If the namepath points to a control method - * the method's argument is returned here. - * MethodCall - Whether the namepath can be the start - * of a method call - * - * RETURN: None - * - * DESCRIPTION: Get next name (if method call, push appropriate # args). Names - * are looked up in either the parsed or internal namespace to - * determine if the name represents a control method. If a method - * is found, the number of arguments to the method is returned. - * This information is critical for parsing to continue correctly. - * - ******************************************************************************/ - - -#ifdef PARSER_ONLY - -void -AcpiPsGetNextNamepath ( - ACPI_PARSE_STATE *ParserState, - ACPI_PARSE_OBJECT *Arg, - UINT32 *ArgCount, - BOOLEAN MethodCall) -{ - NATIVE_CHAR *Path; - ACPI_PARSE_OBJECT *NameOp; - ACPI_PARSE_OBJECT *Op; - ACPI_PARSE_OBJECT *Count; - - - FUNCTION_TRACE ("PsGetNextNamepath"); - - - Path = AcpiPsGetNextNamestring (ParserState); - if (!Path || !MethodCall) - { - /* Null name case, create a null namepath object */ - - AcpiPsInitOp (Arg, AML_NAMEPATH_OP); - Arg->Value.Name = Path; - return_VOID; - } - - - if (AcpiGbl_ParsedNamespaceRoot) - { - /* - * Lookup the name in the parsed namespace - */ - - Op = NULL; - if (MethodCall) - { - Op = AcpiPsFind (AcpiPsGetParentScope (ParserState), - Path, AML_METHOD_OP, 0); - } - - if (Op) - { - if (Op->Opcode == AML_METHOD_OP) - { - /* - * The name refers to a control method, so this namepath is a - * method invocation. We need to 1) Get the number of arguments - * associated with this method, and 2) Change the NAMEPATH - * object into a METHODCALL object. - */ - - Count = AcpiPsGetArg (Op, 0); - if (Count && Count->Opcode == AML_BYTE_OP) - { - NameOp = AcpiPsAllocOp (AML_NAMEPATH_OP); - if (NameOp) - { - /* Change arg into a METHOD CALL and attach the name */ - - AcpiPsInitOp (Arg, AML_METHODCALL_OP); - - NameOp->Value.Name = Path; - - /* Point METHODCALL/NAME to the METHOD Node */ - - NameOp->Node = (ACPI_NAMESPACE_NODE *) Op; - AcpiPsAppendArg (Arg, NameOp); - - *ArgCount = Count->Value.Integer & - METHOD_FLAGS_ARG_COUNT; - } - } - - return_VOID; - } - - /* - * Else this is normal named object reference. - * Just init the NAMEPATH object with the pathname. - * (See code below) - */ - } - } - - - /* - * Either we didn't find the object in the namespace, or the object is - * something other than a control method. Just initialize the Op with the - * pathname - */ - - AcpiPsInitOp (Arg, AML_NAMEPATH_OP); - Arg->Value.Name = Path; - - - return_VOID; -} - - -#else - - -void -AcpiPsGetNextNamepath ( - ACPI_PARSE_STATE *ParserState, - ACPI_PARSE_OBJECT *Arg, - UINT32 *ArgCount, - BOOLEAN MethodCall) -{ - NATIVE_CHAR *Path; - ACPI_PARSE_OBJECT *NameOp; - ACPI_STATUS Status; - ACPI_NAMESPACE_NODE *MethodNode = NULL; - ACPI_NAMESPACE_NODE *Node; - ACPI_GENERIC_STATE ScopeInfo; - - - FUNCTION_TRACE ("PsGetNextNamepath"); - - - Path = AcpiPsGetNextNamestring (ParserState); - if (!Path || !MethodCall) - { - /* Null name case, create a null namepath object */ - - AcpiPsInitOp (Arg, AML_NAMEPATH_OP); - Arg->Value.Name = Path; - return_VOID; - } - - - if (MethodCall) - { - /* - * Lookup the name in the internal namespace - */ - ScopeInfo.Scope.Node = NULL; - Node = ParserState->StartNode; - if (Node) - { - ScopeInfo.Scope.Node = Node; - } - - /* - * Lookup object. We don't want to add anything new to the namespace - * here, however. So we use MODE_EXECUTE. Allow searching of the - * parent tree, but don't open a new scope -- we just want to lookup the - * object (MUST BE mode EXECUTE to perform upsearch) - */ - - Status = AcpiNsLookup (&ScopeInfo, Path, ACPI_TYPE_ANY, IMODE_EXECUTE, - NS_SEARCH_PARENT | NS_DONT_OPEN_SCOPE, NULL, - &Node); - if (ACPI_SUCCESS (Status)) - { - if (Node->Type == ACPI_TYPE_METHOD) - { - MethodNode = Node; - DEBUG_PRINT (TRACE_PARSE, - ("PsGetNextNamepath: method - %p Path=%p\n", - MethodNode, Path)); - - NameOp = AcpiPsAllocOp (AML_NAMEPATH_OP); - if (NameOp) - { - /* Change arg into a METHOD CALL and attach name to it */ - - AcpiPsInitOp (Arg, AML_METHODCALL_OP); - - NameOp->Value.Name = Path; - - /* Point METHODCALL/NAME to the METHOD Node */ - - NameOp->Node = MethodNode; - AcpiPsAppendArg (Arg, NameOp); - - if (!(ACPI_OPERAND_OBJECT *) MethodNode->Object) - { - return_VOID; - } - - *ArgCount = ((ACPI_OPERAND_OBJECT *) MethodNode->Object)->Method.ParamCount; - } - - return_VOID; - } - - /* - * Else this is normal named object reference. - * Just init the NAMEPATH object with the pathname. - * (See code below) - */ - } - } - - /* - * Either we didn't find the object in the namespace, or the object is - * something other than a control method. Just initialize the Op with the - * pathname. - */ - - AcpiPsInitOp (Arg, AML_NAMEPATH_OP); - Arg->Value.Name = Path; - - - return_VOID; -} - -#endif - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetNextSimpleArg - * - * PARAMETERS: ParserState - Current parser state object - * ArgType - The argument type (AML_*_ARG) - * Arg - Where the argument is returned - * - * RETURN: None - * - * DESCRIPTION: Get the next simple argument (constant, string, or namestring) - * - ******************************************************************************/ - -void -AcpiPsGetNextSimpleArg ( - ACPI_PARSE_STATE *ParserState, - UINT32 ArgType, - ACPI_PARSE_OBJECT *Arg) -{ - - - FUNCTION_TRACE_U32 ("PsGetNextSimpleArg", ArgType); - - - switch (ArgType) - { - - case ARGP_BYTEDATA: - - AcpiPsInitOp (Arg, AML_BYTE_OP); - Arg->Value.Integer = (UINT32) GET8 (ParserState->Aml); - ParserState->Aml++; - break; - - - case ARGP_WORDDATA: - - AcpiPsInitOp (Arg, AML_WORD_OP); - - /* Get 2 bytes from the AML stream */ - - MOVE_UNALIGNED16_TO_32 (&Arg->Value.Integer, ParserState->Aml); - ParserState->Aml += 2; - break; - - - case ARGP_DWORDDATA: - - AcpiPsInitOp (Arg, AML_DWORD_OP); - - /* Get 4 bytes from the AML stream */ - - MOVE_UNALIGNED32_TO_32 (&Arg->Value.Integer, ParserState->Aml); - ParserState->Aml += 4; - break; - - - case ARGP_CHARLIST: - - AcpiPsInitOp (Arg, AML_STRING_OP); - Arg->Value.String = (char*) ParserState->Aml; - - while (GET8 (ParserState->Aml) != '\0') - { - ParserState->Aml++; - } - ParserState->Aml++; - break; - - - case ARGP_NAME: - case ARGP_NAMESTRING: - - AcpiPsInitOp (Arg, AML_NAMEPATH_OP); - Arg->Value.Name = AcpiPsGetNextNamestring (ParserState); - break; - } - - return_VOID; -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetNextField - * - * PARAMETERS: ParserState - Current parser state object - * - * RETURN: A newly allocated FIELD op - * - * DESCRIPTION: Get next field (NamedField, ReservedField, or AccessField) - * - ******************************************************************************/ - -ACPI_PARSE_OBJECT * -AcpiPsGetNextField ( - ACPI_PARSE_STATE *ParserState) -{ - ACPI_PTRDIFF AmlOffset = ParserState->Aml - - ParserState->AmlStart; - ACPI_PARSE_OBJECT *Field; - UINT16 Opcode; - UINT32 Name; - - - FUNCTION_TRACE ("PsGetNextField"); - - - /* determine field type */ - - switch (GET8 (ParserState->Aml)) - { - - default: - - Opcode = AML_NAMEDFIELD_OP; - break; - - - case 0x00: - - Opcode = AML_RESERVEDFIELD_OP; - ParserState->Aml++; - break; - - - case 0x01: - - Opcode = AML_ACCESSFIELD_OP; - ParserState->Aml++; - break; - } - - - /* Allocate a new field op */ - - Field = AcpiPsAllocOp (Opcode); - if (Field) - { - Field->AmlOffset = AmlOffset; - - /* Decode the field type */ - - switch (Opcode) - { - case AML_NAMEDFIELD_OP: - - /* Get the 4-character name */ - - MOVE_UNALIGNED32_TO_32 (&Name, ParserState->Aml); - AcpiPsSetName (Field, Name); - ParserState->Aml += 4; - - /* Get the length which is encoded as a package length */ - - Field->Value.Size = AcpiPsGetNextPackageLength (ParserState); - break; - - - case AML_RESERVEDFIELD_OP: - - /* Get the length which is encoded as a package length */ - - Field->Value.Size = AcpiPsGetNextPackageLength (ParserState); - break; - - - case AML_ACCESSFIELD_OP: - - /* Get AccessType and AccessAtrib and merge into the field Op */ - - Field->Value.Integer = ((GET8 (ParserState->Aml) << 8) | - GET8 (ParserState->Aml)); - ParserState->Aml += 2; - break; - } - } - - return_PTR (Field); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetNextArg - * - * PARAMETERS: ParserState - Current parser state object - * ArgType - The argument type (AML_*_ARG) - * ArgCount - If the argument points to a control method - * the method's argument is returned here. - * - * RETURN: An op object containing the next argument. - * - * DESCRIPTION: Get next argument (including complex list arguments that require - * pushing the parser stack) - * - ******************************************************************************/ - -ACPI_PARSE_OBJECT * -AcpiPsGetNextArg ( - ACPI_PARSE_STATE *ParserState, - UINT32 ArgType, - UINT32 *ArgCount) -{ - ACPI_PARSE_OBJECT *Arg = NULL; - ACPI_PARSE_OBJECT *Prev = NULL; - ACPI_PARSE_OBJECT *Field; - UINT32 Subop; - - - FUNCTION_TRACE_PTR ("PsGetNextArg", ParserState); - - - switch (ArgType) - { - case ARGP_BYTEDATA: - case ARGP_WORDDATA: - case ARGP_DWORDDATA: - case ARGP_CHARLIST: - case ARGP_NAME: - case ARGP_NAMESTRING: - - /* constants, strings, and namestrings are all the same size */ - - Arg = AcpiPsAllocOp (AML_BYTE_OP); - if (Arg) - { - AcpiPsGetNextSimpleArg (ParserState, ArgType, Arg); - } - break; - - - case ARGP_PKGLENGTH: - - /* package length, nothing returned */ - - ParserState->PkgEnd = AcpiPsGetNextPackageEnd (ParserState); - break; - - - case ARGP_FIELDLIST: - - if (ParserState->Aml < ParserState->PkgEnd) - { - /* non-empty list */ - - while (ParserState->Aml < ParserState->PkgEnd) - { - Field = AcpiPsGetNextField (ParserState); - if (!Field) - { - break; - } - - if (Prev) - { - Prev->Next = Field; - } - - else - { - Arg = Field; - } - - Prev = Field; - } - - /* skip to End of byte data */ - - ParserState->Aml = ParserState->PkgEnd; - } - break; - - - case ARGP_BYTELIST: - - if (ParserState->Aml < ParserState->PkgEnd) - { - /* non-empty list */ - - Arg = AcpiPsAllocOp (AML_BYTELIST_OP); - if (Arg) - { - /* fill in bytelist data */ - - Arg->Value.Size = (ParserState->PkgEnd - ParserState->Aml); - ((ACPI_PARSE2_OBJECT *) Arg)->Data = ParserState->Aml; - } - - /* skip to End of byte data */ - - ParserState->Aml = ParserState->PkgEnd; - } - break; - - - case ARGP_TARGET: - case ARGP_SUPERNAME: - { - Subop = AcpiPsPeekOpcode (ParserState); - if (Subop == 0 || - AcpiPsIsLeadingChar (Subop) || - AcpiPsIsPrefixChar (Subop)) - { - /* NullName or NameString */ - - Arg = AcpiPsAllocOp (AML_NAMEPATH_OP); - if (Arg) - { - AcpiPsGetNextNamepath (ParserState, Arg, ArgCount, 0); - } - } - - else - { - /* single complex argument, nothing returned */ - - *ArgCount = 1; - } - } - break; - - - case ARGP_DATAOBJ: - case ARGP_TERMARG: - - /* single complex argument, nothing returned */ - - *ArgCount = 1; - break; - - - case ARGP_DATAOBJLIST: - case ARGP_TERMLIST: - case ARGP_OBJLIST: - - if (ParserState->Aml < ParserState->PkgEnd) - { - /* non-empty list of variable arguments, nothing returned */ - - *ArgCount = ACPI_VAR_ARGS; - } - break; - } - - return_PTR (Arg); -} diff --git a/sys/contrib/dev/acpica/Subsystem/Parser/psfind.c b/sys/contrib/dev/acpica/Subsystem/Parser/psfind.c deleted file mode 100644 index 6686d7f9e22b..000000000000 --- a/sys/contrib/dev/acpica/Subsystem/Parser/psfind.c +++ /dev/null @@ -1,460 +0,0 @@ - -/****************************************************************************** - * - * Module Name: psfind - Parse tree search routine - * $Revision: 21 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - - -#define __PSFIND_C__ - -#include "acpi.h" -#include "acparser.h" -#include "amlcode.h" - -#define _COMPONENT PARSER - MODULE_NAME ("psfind") - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetParent - * - * PARAMETERS: Op - Get the parent of this Op - * - * RETURN: The Parent op. - * - * DESCRIPTION: Get op's parent - * - ******************************************************************************/ - -static ACPI_PARSE_OBJECT* -AcpiPsGetParent ( - ACPI_PARSE_OBJECT *Op) -{ - ACPI_PARSE_OBJECT *Parent = Op; - - - /* Traverse the tree upward (to root if necessary) */ - - while (Parent) - { - switch (Parent->Opcode) - { - case AML_SCOPE_OP: - case AML_PACKAGE_OP: - case AML_METHOD_OP: - case AML_DEVICE_OP: - case AML_POWER_RES_OP: - case AML_THERMAL_ZONE_OP: - - return (Parent->Parent); - } - - Parent = Parent->Parent; - } - - return (Parent); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsFindName - * - * PARAMETERS: Scope - Scope to search - * Name - ACPI name to search for - * Opcode - Opcode to search for - * - * RETURN: Op containing the name - * - * DESCRIPTION: Find name segment from a list of acpi_ops. Searches a single - * scope, no more. - * - ******************************************************************************/ - -static ACPI_PARSE_OBJECT * -AcpiPsFindName ( - ACPI_PARSE_OBJECT *Scope, - UINT32 Name, - UINT32 Opcode) -{ - ACPI_PARSE_OBJECT *Op; - ACPI_PARSE_OBJECT *Field; - - - /* search scope level for matching name segment */ - - Op = AcpiPsGetChild (Scope); - - while (Op) - { - - if (AcpiPsIsFieldOp (Op->Opcode)) - { - /* Field, search named fields */ - - Field = AcpiPsGetChild (Op); - while (Field) - { - if (AcpiPsIsNamedOp (Field->Opcode) && - AcpiPsGetName (Field) == Name && - (!Opcode || Field->Opcode == Opcode)) - { - return (Field); - } - - Field = Field->Next; - } - } - - else if (AcpiPsIsCreateFieldOp (Op->Opcode)) - { - if (Op->Opcode == AML_CREATE_FIELD_OP) - { - Field = AcpiPsGetArg (Op, 3); - } - - else - { - /* CreateXXXField, check name */ - - Field = AcpiPsGetArg (Op, 2); - } - - if ((Field) && - (Field->Value.String) && - (!STRNCMP (Field->Value.String, (char *) &Name, ACPI_NAME_SIZE))) - { - return (Op); - } - } - - else if ((AcpiPsIsNamedOp (Op->Opcode)) && - (AcpiPsGetName (Op) == Name) && - (!Opcode || Op->Opcode == Opcode || Opcode == AML_SCOPE_OP)) - { - break; - } - - Op = Op->Next; - } - - return (Op); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsFind - * - * PARAMETERS: Scope - Where to begin the search - * Path - ACPI Path to the named object - * Opcode - Opcode associated with the object - * Create - if TRUE, create the object if not found. - * - * RETURN: Op if found, NULL otherwise. - * - * DESCRIPTION: Find object within scope - * - ******************************************************************************/ - -ACPI_PARSE_OBJECT* -AcpiPsFind ( - ACPI_PARSE_OBJECT *Scope, - NATIVE_CHAR *Path, - UINT16 Opcode, - UINT32 Create) -{ - UINT32 SegCount; - UINT32 Name; - UINT32 NameOp; - ACPI_PARSE_OBJECT *Op = NULL; - BOOLEAN Unprefixed = TRUE; - - - FUNCTION_TRACE_PTR ("PsFind", Scope); - - - if (!Scope || !Path) - { - DEBUG_PRINT (TRACE_PARSE, ("PsFind: Null path (%p) or scope (%p)!\n", Path, Scope)); - return_VALUE (NULL); - } - - - AcpiGbl_PsFindCount++; - - - /* Handle all prefixes in the name path */ - - while (AcpiPsIsPrefixChar (GET8 (Path))) - { - switch (GET8 (Path)) - { - - case '\\': - - /* Could just use a global for "root scope" here */ - - while (Scope->Parent) - { - Scope = Scope->Parent; - } - - /* get first object within the scope */ - /* TBD: [Investigate] OR - set next in root scope to point to the same value as arg */ - - /* Scope = Scope->Value.Arg; */ - - break; - - - case '^': - - /* Go up to the next valid scoping Op (method, scope, etc.) */ - - if (AcpiPsGetParent (Scope)) - { - Scope = AcpiPsGetParent (Scope); - } - - break; - } - - Unprefixed = FALSE; - Path++; - } - - /* get name segment count */ - - switch (GET8 (Path)) - { - case '\0': - SegCount = 0; - - /* Null name case */ - - if (Unprefixed) - { - Op = NULL; - } - else - { - Op = Scope; - } - - - DEBUG_PRINT (TRACE_PARSE, ("PsFind: Null path, returning current root scope Op=%p\n", Op)); - return_PTR (Op); - break; - - case AML_DUAL_NAME_PREFIX: - SegCount = 2; - Path++; - break; - - case AML_MULTI_NAME_PREFIX_OP: - SegCount = GET8 (Path + 1); - Path += 2; - break; - - default: - SegCount = 1; - break; - } - - DEBUG_PRINT (TRACE_PARSE, ("PsFind: Search scope %p Segs=%d Opcode=%4.4X Create=%d\n", - Scope, SegCount, Opcode, Create)); - - /* match each name segment */ - - while (Scope && SegCount) - { - MOVE_UNALIGNED32_TO_32 (&Name, Path); - Path += 4; - SegCount --; - - if (SegCount) - { - NameOp = 0; - } - else - { - NameOp = Opcode; - } - - Op = AcpiPsFindName (Scope, Name, NameOp); - if (Op) - { - DEBUG_PRINT (TRACE_PARSE, ("PsFind: [%4.4s] Found! Op=%p Opcode=%4.4X\n", &Name, Op, Op->Opcode)); - } - - if (!Op) - { - if (Create) - { - /* Create a new Scope level */ - - if (SegCount) - { - Op = AcpiPsAllocOp (AML_SCOPE_OP); - } - else - { - Op = AcpiPsAllocOp (Opcode); - } - - if (Op) - { - AcpiPsSetName (Op, Name); - AcpiPsAppendArg (Scope, Op); - - DEBUG_PRINT (TRACE_PARSE, ("PsFind: [%4.4s] Not found, created Op=%p Opcode=%4.4X\n", &Name, Op, Opcode)); - } - } - - else if (Unprefixed) - { - /* Search higher scopes for unprefixed name */ - - while (!Op && Scope->Parent) - { - Scope = Scope->Parent; - Op = AcpiPsFindName (Scope, Name, Opcode); - if (Op) - { - DEBUG_PRINT (TRACE_PARSE, ("PsFind: [%4.4s] Found in parent tree! Op=%p Opcode=%4.4X\n", &Name, Op, Op->Opcode)); - } - - else - { - DEBUG_PRINT (TRACE_PARSE, ("PsFind: [%4.4s] Not found in parent=%p\n", &Name, Scope)); - } - } - } - - else - { - DEBUG_PRINT (TRACE_PARSE, ("PsFind: Segment [%4.4s] Not Found in scope %p!\n", &Name, Scope)); - } - } - - Unprefixed = FALSE; - Scope = Op; - } - - return_PTR (Op); -} - - diff --git a/sys/contrib/dev/acpica/Subsystem/Parser/psopcode.c b/sys/contrib/dev/acpica/Subsystem/Parser/psopcode.c deleted file mode 100644 index 88e18f6ff83c..000000000000 --- a/sys/contrib/dev/acpica/Subsystem/Parser/psopcode.c +++ /dev/null @@ -1,753 +0,0 @@ -/****************************************************************************** - * - * Module Name: psopcode - Parser opcode information table - * $Revision: 27 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - - -#include "acpi.h" -#include "acparser.h" -#include "amlcode.h" - - -#define _COMPONENT PARSER - MODULE_NAME ("psopcode") - - -#define _UNK 0x6B -/* - * Reserved ASCII characters. Do not use any of these for - * internal opcodes, since they are used to differentiate - * name strings from AML opcodes - */ -#define _ASC 0x6C -#define _NAM 0x6C -#define _PFX 0x6D -#define _UNKNOWN_OPCODE 0x02 /* An example unknown opcode */ - -#define MAX_EXTENDED_OPCODE 0x88 -#define NUM_EXTENDED_OPCODE MAX_EXTENDED_OPCODE + 1 -#define MAX_INTERNAL_OPCODE -#define NUM_INTERNAL_OPCODE MAX_INTERNAL_OPCODE + 1 - - -/******************************************************************************* - * - * NAME: AcpiGbl_AmlOpInfo - * - * DESCRIPTION: Opcode table. Each entry contains <opcode, type, name, operands> - * The name is a simple ascii string, the operand specifier is an - * ascii string with one letter per operand. The letter specifies - * the operand type. - * - ******************************************************************************/ - - -/* - * Flags byte: 0-4 (5 bits) = Opcode Type - * 5 (1 bit) = Has arguments flag - * 6-7 (2 bits) = Reserved - */ -#define AML_NO_ARGS 0 -#define AML_HAS_ARGS ACPI_OP_ARGS_MASK - -/* - * All AML opcodes and the parse-time arguments for each. Used by the AML parser Each list is compressed - * into a 32-bit number and stored in the master opcode table at the end of this file. - */ - -#define ARGP_ZERO_OP ARG_NONE -#define ARGP_ONE_OP ARG_NONE -#define ARGP_ALIAS_OP ARGP_LIST2 (ARGP_NAMESTRING, ARGP_NAME) -#define ARGP_NAME_OP ARGP_LIST2 (ARGP_NAME, ARGP_DATAOBJ) -#define ARGP_BYTE_OP ARGP_LIST1 (ARGP_BYTEDATA) -#define ARGP_WORD_OP ARGP_LIST1 (ARGP_WORDDATA) -#define ARGP_DWORD_OP ARGP_LIST1 (ARGP_DWORDDATA) -#define ARGP_STRING_OP ARGP_LIST1 (ARGP_CHARLIST) -#define ARGP_QWORD_OP ARGP_LIST1 (ARGP_QWORDDATA) -#define ARGP_SCOPE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_TERMLIST) -#define ARGP_BUFFER_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_BYTELIST) -#define ARGP_PACKAGE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_BYTEDATA, ARGP_DATAOBJLIST) -#define ARGP_VAR_PACKAGE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_BYTEDATA, ARGP_DATAOBJLIST) -#define ARGP_METHOD_OP ARGP_LIST4 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_TERMLIST) -#define ARGP_LOCAL0 ARG_NONE -#define ARGP_LOCAL1 ARG_NONE -#define ARGP_LOCAL2 ARG_NONE -#define ARGP_LOCAL3 ARG_NONE -#define ARGP_LOCAL4 ARG_NONE -#define ARGP_LOCAL5 ARG_NONE -#define ARGP_LOCAL6 ARG_NONE -#define ARGP_LOCAL7 ARG_NONE -#define ARGP_ARG0 ARG_NONE -#define ARGP_ARG1 ARG_NONE -#define ARGP_ARG2 ARG_NONE -#define ARGP_ARG3 ARG_NONE -#define ARGP_ARG4 ARG_NONE -#define ARGP_ARG5 ARG_NONE -#define ARGP_ARG6 ARG_NONE -#define ARGP_STORE_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_SUPERNAME) -#define ARGP_REF_OF_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_ADD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_CONCAT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_SUBTRACT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_INCREMENT_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_DECREMENT_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_MULTIPLY_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_DIVIDE_OP ARGP_LIST4 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET, ARGP_TARGET) -#define ARGP_SHIFT_LEFT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_SHIFT_RIGHT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_AND_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_NAND_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_OR_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_NOR_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_XOR_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_BIT_NOT_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_FIND_SET_LEFT_BIT_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_FIND_SET_RIGHT_BIT_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_DEREF_OF_OP ARGP_LIST1 (ARGP_TERMARG) -#define ARGP_CONCAT_RES_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_MOD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_NOTIFY_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_TERMARG) -#define ARGP_SIZE_OF_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_INDEX_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_MATCH_OP ARGP_LIST6 (ARGP_TERMARG, ARGP_BYTEDATA, ARGP_TERMARG, ARGP_BYTEDATA, ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_DWORD_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_WORD_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_BYTE_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_BIT_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_TYPE_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_QWORD_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_LAND_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LOR_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LNOT_OP ARGP_LIST1 (ARGP_TERMARG) -#define ARGP_LEQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LGREATER_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LLESS_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_TO_BUFFER_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TO_DEC_STR_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TO_HEX_STR_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TO_INTEGER_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TO_STRING_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_COPY_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_SIMPLENAME) -#define ARGP_MID_OP ARGP_LIST4 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET) -#define ARGP_CONTINUE_OP ARG_NONE -#define ARGP_IF_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_TERMLIST) -#define ARGP_ELSE_OP ARGP_LIST2 (ARGP_PKGLENGTH, ARGP_TERMLIST) -#define ARGP_WHILE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_TERMLIST) -#define ARGP_NOOP_OP ARG_NONE -#define ARGP_RETURN_OP ARGP_LIST1 (ARGP_TERMARG) -#define ARGP_BREAK_OP ARG_NONE -#define ARGP_BREAK_POINT_OP ARG_NONE -#define ARGP_ONES_OP ARG_NONE -#define ARGP_MUTEX_OP ARGP_LIST2 (ARGP_NAME, ARGP_BYTEDATA) -#define ARGP_EVENT_OP ARGP_LIST1 (ARGP_NAME) -#define ARGP_COND_REF_OF_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_SUPERNAME) -#define ARGP_CREATE_FIELD_OP ARGP_LIST4 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME) -#define ARGP_LOAD_TABLE_OP ARGP_LIST6 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LOAD_OP ARGP_LIST2 (ARGP_NAMESTRING, ARGP_SUPERNAME) -#define ARGP_STALL_OP ARGP_LIST1 (ARGP_TERMARG) -#define ARGP_SLEEP_OP ARGP_LIST1 (ARGP_TERMARG) -#define ARGP_ACQUIRE_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_WORDDATA) -#define ARGP_SIGNAL_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_WAIT_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_TERMARG) -#define ARGP_RESET_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_RELEASE_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_FROM_BCD_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_TO_BCD_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET) -#define ARGP_UNLOAD_OP ARGP_LIST1 (ARGP_SUPERNAME) -#define ARGP_REVISION_OP ARG_NONE -#define ARGP_DEBUG_OP ARG_NONE -#define ARGP_FATAL_OP ARGP_LIST3 (ARGP_BYTEDATA, ARGP_DWORDDATA, ARGP_TERMARG) -#define ARGP_REGION_OP ARGP_LIST4 (ARGP_NAME, ARGP_BYTEDATA, ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_DEF_FIELD_OP ARGP_LIST4 (ARGP_PKGLENGTH, ARGP_NAMESTRING, ARGP_BYTEDATA, ARGP_FIELDLIST) -#define ARGP_DEVICE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_OBJLIST) -#define ARGP_PROCESSOR_OP ARGP_LIST6 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_DWORDDATA, ARGP_BYTEDATA, ARGP_OBJLIST) -#define ARGP_POWER_RES_OP ARGP_LIST5 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_WORDDATA, ARGP_OBJLIST) -#define ARGP_THERMAL_ZONE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_OBJLIST) -#define ARGP_INDEX_FIELD_OP ARGP_LIST5 (ARGP_PKGLENGTH, ARGP_NAMESTRING, ARGP_NAMESTRING,ARGP_BYTEDATA, ARGP_FIELDLIST) -#define ARGP_BANK_FIELD_OP ARGP_LIST6 (ARGP_PKGLENGTH, ARGP_NAMESTRING, ARGP_NAMESTRING,ARGP_TERMARG, ARGP_BYTEDATA, ARGP_FIELDLIST) -#define ARGP_DATA_REGION_OP ARGP_LIST4 (ARGP_NAMESTRING, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LNOTEQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LLESSEQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_LGREATEREQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG) -#define ARGP_NAMEPATH_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_METHODCALL_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_BYTELIST_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_RESERVEDFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_NAMEDFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_ACCESSFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING) -#define ARGP_STATICSTRING_OP ARGP_LIST1 (ARGP_NAMESTRING) - - -/* - * All AML opcodes and the runtime arguments for each. Used by the AML interpreter Each list is compressed - * into a 32-bit number and stored in the master opcode table at the end of this file. - * - * (Used by AcpiAmlPrepOperands procedure and the ASL Compiler) - */ - -#define ARGI_ZERO_OP ARG_NONE -#define ARGI_ONE_OP ARG_NONE -#define ARGI_ALIAS_OP ARGI_INVALID_OPCODE -#define ARGI_NAME_OP ARGI_INVALID_OPCODE -#define ARGI_BYTE_OP ARGI_INVALID_OPCODE -#define ARGI_WORD_OP ARGI_INVALID_OPCODE -#define ARGI_DWORD_OP ARGI_INVALID_OPCODE -#define ARGI_STRING_OP ARGI_INVALID_OPCODE -#define ARGI_QWORD_OP ARGI_INVALID_OPCODE -#define ARGI_SCOPE_OP ARGI_INVALID_OPCODE -#define ARGI_BUFFER_OP ARGI_INVALID_OPCODE -#define ARGI_PACKAGE_OP ARGI_INVALID_OPCODE -#define ARGI_VAR_PACKAGE_OP ARGI_INVALID_OPCODE -#define ARGI_METHOD_OP ARGI_INVALID_OPCODE -#define ARGI_LOCAL0 ARG_NONE -#define ARGI_LOCAL1 ARG_NONE -#define ARGI_LOCAL2 ARG_NONE -#define ARGI_LOCAL3 ARG_NONE -#define ARGI_LOCAL4 ARG_NONE -#define ARGI_LOCAL5 ARG_NONE -#define ARGI_LOCAL6 ARG_NONE -#define ARGI_LOCAL7 ARG_NONE -#define ARGI_ARG0 ARG_NONE -#define ARGI_ARG1 ARG_NONE -#define ARGI_ARG2 ARG_NONE -#define ARGI_ARG3 ARG_NONE -#define ARGI_ARG4 ARG_NONE -#define ARGI_ARG5 ARG_NONE -#define ARGI_ARG6 ARG_NONE -#define ARGI_STORE_OP ARGI_LIST2 (ARGI_ANYTYPE, ARGI_TARGETREF) -#define ARGI_REF_OF_OP ARGI_LIST1 (ARGI_OBJECT_REF) -#define ARGI_ADD_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_CONCAT_OP ARGI_LIST3 (ARGI_COMPUTEDATA,ARGI_COMPUTEDATA, ARGI_TARGETREF) -#define ARGI_SUBTRACT_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_INCREMENT_OP ARGI_LIST1 (ARGI_INTEGER_REF) -#define ARGI_DECREMENT_OP ARGI_LIST1 (ARGI_INTEGER_REF) -#define ARGI_MULTIPLY_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_DIVIDE_OP ARGI_LIST4 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF, ARGI_TARGETREF) -#define ARGI_SHIFT_LEFT_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_SHIFT_RIGHT_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_AND_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_NAND_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_OR_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_NOR_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_XOR_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_BIT_NOT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_FIND_SET_LEFT_BIT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_FIND_SET_RIGHT_BIT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_DEREF_OF_OP ARGI_LIST1 (ARGI_REFERENCE) -#define ARGI_CONCAT_RES_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_BUFFER, ARGI_TARGETREF) -#define ARGI_MOD_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_NOTIFY_OP ARGI_LIST2 (ARGI_DEVICE_REF, ARGI_INTEGER) -#define ARGI_SIZE_OF_OP ARGI_LIST1 (ARGI_DATAOBJECT) -#define ARGI_INDEX_OP ARGI_LIST3 (ARGI_COMPLEXOBJ, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_MATCH_OP ARGI_LIST6 (ARGI_PACKAGE, ARGI_INTEGER, ARGI_INTEGER, ARGI_INTEGER, ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_DWORD_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_WORD_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_BYTE_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_BIT_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_TYPE_OP ARGI_LIST1 (ARGI_ANYTYPE) -#define ARGI_QWORD_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_LAND_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_LOR_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_LNOT_OP ARGI_LIST1 (ARGI_INTEGER) -#define ARGI_LEQUAL_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_LGREATER_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_LLESS_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_TO_BUFFER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET) -#define ARGI_TO_DEC_STR_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET) -#define ARGI_TO_HEX_STR_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET) -#define ARGI_TO_INTEGER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET) -#define ARGI_TO_STRING_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_FIXED_TARGET) -#define ARGI_COPY_OP ARGI_LIST2 (ARGI_ANYTYPE, ARGI_SIMPLE_TARGET) -#define ARGI_MID_OP ARGI_LIST4 (ARGI_BUFFERSTRING,ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_CONTINUE_OP ARGI_INVALID_OPCODE -#define ARGI_IF_OP ARGI_INVALID_OPCODE -#define ARGI_ELSE_OP ARGI_INVALID_OPCODE -#define ARGI_WHILE_OP ARGI_INVALID_OPCODE -#define ARGI_NOOP_OP ARG_NONE -#define ARGI_RETURN_OP ARGI_INVALID_OPCODE -#define ARGI_BREAK_OP ARG_NONE -#define ARGI_BREAK_POINT_OP ARG_NONE -#define ARGI_ONES_OP ARG_NONE -#define ARGI_MUTEX_OP ARGI_INVALID_OPCODE -#define ARGI_EVENT_OP ARGI_INVALID_OPCODE -#define ARGI_COND_REF_OF_OP ARGI_LIST2 (ARGI_OBJECT_REF, ARGI_TARGETREF) -#define ARGI_CREATE_FIELD_OP ARGI_LIST4 (ARGI_BUFFER, ARGI_INTEGER, ARGI_INTEGER, ARGI_REFERENCE) -#define ARGI_LOAD_TABLE_OP ARGI_LIST6 (ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_TARGETREF) -#define ARGI_LOAD_OP ARGI_LIST2 (ARGI_REGION, ARGI_TARGETREF) -#define ARGI_STALL_OP ARGI_LIST1 (ARGI_INTEGER) -#define ARGI_SLEEP_OP ARGI_LIST1 (ARGI_INTEGER) -#define ARGI_ACQUIRE_OP ARGI_LIST2 (ARGI_MUTEX, ARGI_INTEGER) -#define ARGI_SIGNAL_OP ARGI_LIST1 (ARGI_EVENT) -#define ARGI_WAIT_OP ARGI_LIST2 (ARGI_EVENT, ARGI_INTEGER) -#define ARGI_RESET_OP ARGI_LIST1 (ARGI_EVENT) -#define ARGI_RELEASE_OP ARGI_LIST1 (ARGI_MUTEX) -#define ARGI_FROM_BCD_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF) -#define ARGI_TO_BCD_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_FIXED_TARGET) -#define ARGI_UNLOAD_OP ARGI_LIST1 (ARGI_DDBHANDLE) -#define ARGI_REVISION_OP ARG_NONE -#define ARGI_DEBUG_OP ARG_NONE -#define ARGI_FATAL_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_REGION_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER) -#define ARGI_DEF_FIELD_OP ARGI_INVALID_OPCODE -#define ARGI_DEVICE_OP ARGI_INVALID_OPCODE -#define ARGI_PROCESSOR_OP ARGI_INVALID_OPCODE -#define ARGI_POWER_RES_OP ARGI_INVALID_OPCODE -#define ARGI_THERMAL_ZONE_OP ARGI_INVALID_OPCODE -#define ARGI_INDEX_FIELD_OP ARGI_INVALID_OPCODE -#define ARGI_BANK_FIELD_OP ARGI_INVALID_OPCODE -#define ARGI_DATA_REGION_OP ARGI_LIST3 (ARGI_STRING, ARGI_STRING, ARGI_STRING) -#define ARGI_LNOTEQUAL_OP ARGI_INVALID_OPCODE -#define ARGI_LLESSEQUAL_OP ARGI_INVALID_OPCODE -#define ARGI_LGREATEREQUAL_OP ARGI_INVALID_OPCODE -#define ARGI_NAMEPATH_OP ARGI_INVALID_OPCODE -#define ARGI_METHODCALL_OP ARGI_INVALID_OPCODE -#define ARGI_BYTELIST_OP ARGI_INVALID_OPCODE -#define ARGI_RESERVEDFIELD_OP ARGI_INVALID_OPCODE -#define ARGI_NAMEDFIELD_OP ARGI_INVALID_OPCODE -#define ARGI_ACCESSFIELD_OP ARGI_INVALID_OPCODE -#define ARGI_STATICSTRING_OP ARGI_INVALID_OPCODE - - -/* - * Master Opcode information table. A summary of everything we know about each opcode, all in one place. - */ - - -static ACPI_OPCODE_INFO AmlOpInfo[] = -{ -/* Index Opcode Type Class Has Arguments? Name Parser Args Interpreter Args */ - -/* 00 */ /* AML_ZERO_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONSTANT| AML_NO_ARGS, "Zero", ARGP_ZERO_OP, ARGI_ZERO_OP), -/* 01 */ /* AML_ONE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONSTANT| AML_NO_ARGS, "One", ARGP_ONE_OP, ARGI_ONE_OP), -/* 02 */ /* AML_ALIAS_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "Alias", ARGP_ALIAS_OP, ARGI_ALIAS_OP), -/* 03 */ /* AML_NAME_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "Name", ARGP_NAME_OP, ARGI_NAME_OP), -/* 04 */ /* AML_BYTE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL| AML_NO_ARGS, "ByteConst", ARGP_BYTE_OP, ARGI_BYTE_OP), -/* 05 */ /* AML_WORD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL| AML_NO_ARGS, "WordConst", ARGP_WORD_OP, ARGI_WORD_OP), -/* 06 */ /* AML_DWORD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL| AML_NO_ARGS, "DwordConst", ARGP_DWORD_OP, ARGI_DWORD_OP), -/* 07 */ /* AML_STRING_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL| AML_NO_ARGS, "String", ARGP_STRING_OP, ARGI_STRING_OP), -/* 08 */ /* AML_SCOPE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "Scope", ARGP_SCOPE_OP, ARGI_SCOPE_OP), -/* 09 */ /* AML_BUFFER_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DATA_TERM| AML_HAS_ARGS, "Buffer", ARGP_BUFFER_OP, ARGI_BUFFER_OP), -/* 0A */ /* AML_PACKAGE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DATA_TERM| AML_HAS_ARGS, "Package", ARGP_PACKAGE_OP, ARGI_PACKAGE_OP), -/* 0B */ /* AML_METHOD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "Method", ARGP_METHOD_OP, ARGI_METHOD_OP), -/* 0C */ /* AML_LOCAL0 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE| AML_NO_ARGS, "Local0", ARGP_LOCAL0, ARGI_LOCAL0), -/* 0D */ /* AML_LOCAL1 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE| AML_NO_ARGS, "Local1", ARGP_LOCAL1, ARGI_LOCAL1), -/* 0E */ /* AML_LOCAL2 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE| AML_NO_ARGS, "Local2", ARGP_LOCAL2, ARGI_LOCAL2), -/* 0F */ /* AML_LOCAL3 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE| AML_NO_ARGS, "Local3", ARGP_LOCAL3, ARGI_LOCAL3), -/* 10 */ /* AML_LOCAL4 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE| AML_NO_ARGS, "Local4", ARGP_LOCAL4, ARGI_LOCAL4), -/* 11 */ /* AML_LOCAL5 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE| AML_NO_ARGS, "Local5", ARGP_LOCAL5, ARGI_LOCAL5), -/* 12 */ /* AML_LOCAL6 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE| AML_NO_ARGS, "Local6", ARGP_LOCAL6, ARGI_LOCAL6), -/* 13 */ /* AML_LOCAL7 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE| AML_NO_ARGS, "Local7", ARGP_LOCAL7, ARGI_LOCAL7), -/* 14 */ /* AML_ARG0 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS, "Arg0", ARGP_ARG0, ARGI_ARG0), -/* 15 */ /* AML_ARG1 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS, "Arg1", ARGP_ARG1, ARGI_ARG1), -/* 16 */ /* AML_ARG2 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS, "Arg2", ARGP_ARG2, ARGI_ARG2), -/* 17 */ /* AML_ARG3 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS, "Arg3", ARGP_ARG3, ARGI_ARG3), -/* 18 */ /* AML_ARG4 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS, "Arg4", ARGP_ARG4, ARGI_ARG4), -/* 19 */ /* AML_ARG5 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS, "Arg5", ARGP_ARG5, ARGI_ARG5), -/* 1A */ /* AML_ARG6 */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS, "Arg6", ARGP_ARG6, ARGI_ARG6), -/* 1B */ /* AML_STORE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "Store", ARGP_STORE_OP, ARGI_STORE_OP), -/* 1C */ /* AML_REF_OF_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2| AML_HAS_ARGS, "RefOf", ARGP_REF_OF_OP, ARGI_REF_OF_OP), -/* 1D */ /* AML_ADD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "Add", ARGP_ADD_OP, ARGI_ADD_OP), -/* 1E */ /* AML_CONCAT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "Concatenate", ARGP_CONCAT_OP, ARGI_CONCAT_OP), -/* 1F */ /* AML_SUBTRACT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "Subtract", ARGP_SUBTRACT_OP, ARGI_SUBTRACT_OP), -/* 20 */ /* AML_INCREMENT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2| AML_HAS_ARGS, "Increment", ARGP_INCREMENT_OP, ARGI_INCREMENT_OP), -/* 21 */ /* AML_DECREMENT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2| AML_HAS_ARGS, "Decrement", ARGP_DECREMENT_OP, ARGI_DECREMENT_OP), -/* 22 */ /* AML_MULTIPLY_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "Multiply", ARGP_MULTIPLY_OP, ARGI_MULTIPLY_OP), -/* 23 */ /* AML_DIVIDE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "Divide", ARGP_DIVIDE_OP, ARGI_DIVIDE_OP), -/* 24 */ /* AML_SHIFT_LEFT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "ShiftLeft", ARGP_SHIFT_LEFT_OP, ARGI_SHIFT_LEFT_OP), -/* 25 */ /* AML_SHIFT_RIGHT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "ShiftRight", ARGP_SHIFT_RIGHT_OP, ARGI_SHIFT_RIGHT_OP), -/* 26 */ /* AML_BIT_AND_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "And", ARGP_BIT_AND_OP, ARGI_BIT_AND_OP), -/* 27 */ /* AML_BIT_NAND_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "NAnd", ARGP_BIT_NAND_OP, ARGI_BIT_NAND_OP), -/* 28 */ /* AML_BIT_OR_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "Or", ARGP_BIT_OR_OP, ARGI_BIT_OR_OP), -/* 29 */ /* AML_BIT_NOR_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "NOr", ARGP_BIT_NOR_OP, ARGI_BIT_NOR_OP), -/* 2A */ /* AML_BIT_XOR_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "XOr", ARGP_BIT_XOR_OP, ARGI_BIT_XOR_OP), -/* 2B */ /* AML_BIT_NOT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "Not", ARGP_BIT_NOT_OP, ARGI_BIT_NOT_OP), -/* 2C */ /* AML_FIND_SET_LEFT_BIT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "FindSetLeftBit", ARGP_FIND_SET_LEFT_BIT_OP, ARGI_FIND_SET_LEFT_BIT_OP), -/* 2D */ /* AML_FIND_SET_RIGHT_BIT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "FindSetRightBit", ARGP_FIND_SET_RIGHT_BIT_OP, ARGI_FIND_SET_RIGHT_BIT_OP), -/* 2E */ /* AML_DEREF_OF_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2| AML_HAS_ARGS, "DerefOf", ARGP_DEREF_OF_OP, ARGI_DEREF_OF_OP), -/* 2F */ /* AML_NOTIFY_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC1| AML_HAS_ARGS, "Notify", ARGP_NOTIFY_OP, ARGI_NOTIFY_OP), -/* 30 */ /* AML_SIZE_OF_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2| AML_HAS_ARGS, "SizeOf", ARGP_SIZE_OF_OP, ARGI_SIZE_OF_OP), -/* 31 */ /* AML_INDEX_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_INDEX| AML_HAS_ARGS, "Index", ARGP_INDEX_OP, ARGI_INDEX_OP), -/* 32 */ /* AML_MATCH_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MATCH| AML_HAS_ARGS, "Match", ARGP_MATCH_OP, ARGI_MATCH_OP), -/* 33 */ /* AML_DWORD_FIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD| AML_HAS_ARGS, "CreateDWordField", ARGP_DWORD_FIELD_OP, ARGI_DWORD_FIELD_OP), -/* 34 */ /* AML_WORD_FIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD| AML_HAS_ARGS, "CreateWordField", ARGP_WORD_FIELD_OP, ARGI_WORD_FIELD_OP), -/* 35 */ /* AML_BYTE_FIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD| AML_HAS_ARGS, "CreateByteField", ARGP_BYTE_FIELD_OP, ARGI_BYTE_FIELD_OP), -/* 36 */ /* AML_BIT_FIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD| AML_HAS_ARGS, "CreateBitField", ARGP_BIT_FIELD_OP, ARGI_BIT_FIELD_OP), -/* 37 */ /* AML_TYPE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2| AML_HAS_ARGS, "ObjectType", ARGP_TYPE_OP, ARGI_TYPE_OP), -/* 38 */ /* AML_LAND_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2| AML_HAS_ARGS, "LAnd", ARGP_LAND_OP, ARGI_LAND_OP), -/* 39 */ /* AML_LOR_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2| AML_HAS_ARGS, "LOr", ARGP_LOR_OP, ARGI_LOR_OP), -/* 3A */ /* AML_LNOT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2| AML_HAS_ARGS, "LNot", ARGP_LNOT_OP, ARGI_LNOT_OP), -/* 3B */ /* AML_LEQUAL_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2| AML_HAS_ARGS, "LEqual", ARGP_LEQUAL_OP, ARGI_LEQUAL_OP), -/* 3C */ /* AML_LGREATER_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2| AML_HAS_ARGS, "LGreater", ARGP_LGREATER_OP, ARGI_LGREATER_OP), -/* 3D */ /* AML_LLESS_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2| AML_HAS_ARGS, "LLess", ARGP_LLESS_OP, ARGI_LLESS_OP), -/* 3E */ /* AML_IF_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL| AML_HAS_ARGS, "If", ARGP_IF_OP, ARGI_IF_OP), -/* 3F */ /* AML_ELSE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL| AML_HAS_ARGS, "Else", ARGP_ELSE_OP, ARGI_ELSE_OP), -/* 40 */ /* AML_WHILE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL| AML_HAS_ARGS, "While", ARGP_WHILE_OP, ARGI_WHILE_OP), -/* 41 */ /* AML_NOOP_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL| AML_NO_ARGS, "Noop", ARGP_NOOP_OP, ARGI_NOOP_OP), -/* 42 */ /* AML_RETURN_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL| AML_HAS_ARGS, "Return", ARGP_RETURN_OP, ARGI_RETURN_OP), -/* 43 */ /* AML_BREAK_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL| AML_NO_ARGS, "Break", ARGP_BREAK_OP, ARGI_BREAK_OP), -/* 44 */ /* AML_BREAK_POINT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL| AML_NO_ARGS, "BreakPoint", ARGP_BREAK_POINT_OP, ARGI_BREAK_POINT_OP), -/* 45 */ /* AML_ONES_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONSTANT| AML_NO_ARGS, "Ones", ARGP_ONES_OP, ARGI_ONES_OP), - -/* Prefixed opcodes (Two-byte opcodes with a prefix op) */ - -/* 46 */ /* AML_MUTEX_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "Mutex", ARGP_MUTEX_OP, ARGI_MUTEX_OP), -/* 47 */ /* AML_EVENT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_NO_ARGS, "Event", ARGP_EVENT_OP, ARGI_EVENT_OP), -/* 48 */ /* AML_COND_REF_OF_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "CondRefOf", ARGP_COND_REF_OF_OP, ARGI_COND_REF_OF_OP), -/* 49 */ /* AML_CREATE_FIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD| AML_HAS_ARGS, "CreateField", ARGP_CREATE_FIELD_OP, ARGI_CREATE_FIELD_OP), -/* 4A */ /* AML_LOAD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_RECONFIGURATION| AML_HAS_ARGS, "Load", ARGP_LOAD_OP, ARGI_LOAD_OP), -/* 4B */ /* AML_STALL_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC1| AML_HAS_ARGS, "Stall", ARGP_STALL_OP, ARGI_STALL_OP), -/* 4C */ /* AML_SLEEP_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC1| AML_HAS_ARGS, "Sleep", ARGP_SLEEP_OP, ARGI_SLEEP_OP), -/* 4D */ /* AML_ACQUIRE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2S| AML_HAS_ARGS, "Acquire", ARGP_ACQUIRE_OP, ARGI_ACQUIRE_OP), -/* 4E */ /* AML_SIGNAL_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC1| AML_HAS_ARGS, "Signal", ARGP_SIGNAL_OP, ARGI_SIGNAL_OP), -/* 4F */ /* AML_WAIT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2S| AML_HAS_ARGS, "Wait", ARGP_WAIT_OP, ARGI_WAIT_OP), -/* 50 */ /* AML_RESET_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC1| AML_HAS_ARGS, "Reset", ARGP_RESET_OP, ARGI_RESET_OP), -/* 51 */ /* AML_RELEASE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC1| AML_HAS_ARGS, "Release", ARGP_RELEASE_OP, ARGI_RELEASE_OP), -/* 52 */ /* AML_FROM_BCD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "FromBCD", ARGP_FROM_BCD_OP, ARGI_FROM_BCD_OP), -/* 53 */ /* AML_TO_BCD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "ToBCD", ARGP_TO_BCD_OP, ARGI_TO_BCD_OP), -/* 54 */ /* AML_UNLOAD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_RECONFIGURATION| AML_HAS_ARGS, "Unload", ARGP_UNLOAD_OP, ARGI_UNLOAD_OP), -/* 55 */ /* AML_REVISION_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONSTANT| AML_NO_ARGS, "Revision", ARGP_REVISION_OP, ARGI_REVISION_OP), -/* 56 */ /* AML_DEBUG_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONSTANT| AML_NO_ARGS, "Debug", ARGP_DEBUG_OP, ARGI_DEBUG_OP), -/* 57 */ /* AML_FATAL_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_FATAL| AML_HAS_ARGS, "Fatal", ARGP_FATAL_OP, ARGI_FATAL_OP), -/* 58 */ /* AML_REGION_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "OpRegion", ARGP_REGION_OP, ARGI_REGION_OP), -/* 59 */ /* AML_DEF_FIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "Field", ARGP_DEF_FIELD_OP, ARGI_DEF_FIELD_OP), -/* 5A */ /* AML_DEVICE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "Device", ARGP_DEVICE_OP, ARGI_DEVICE_OP), -/* 5B */ /* AML_PROCESSOR_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "Processor", ARGP_PROCESSOR_OP, ARGI_PROCESSOR_OP), -/* 5C */ /* AML_POWER_RES_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "PowerResource", ARGP_POWER_RES_OP, ARGI_POWER_RES_OP), -/* 5D */ /* AML_THERMAL_ZONE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "ThermalZone", ARGP_THERMAL_ZONE_OP, ARGI_THERMAL_ZONE_OP), -/* 5E */ /* AML_INDEX_FIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "IndexField", ARGP_INDEX_FIELD_OP, ARGI_INDEX_FIELD_OP), -/* 5F */ /* AML_BANK_FIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT| AML_HAS_ARGS, "BankField", ARGP_BANK_FIELD_OP, ARGI_BANK_FIELD_OP), - -/* Internal opcodes that map to invalid AML opcodes */ - -/* 60 */ /* AML_LNOTEQUAL_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS| AML_HAS_ARGS, "LNotEqual", ARGP_LNOTEQUAL_OP, ARGI_LNOTEQUAL_OP), -/* 61 */ /* AML_LLESSEQUAL_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS| AML_HAS_ARGS, "LLessEqual", ARGP_LLESSEQUAL_OP, ARGI_LLESSEQUAL_OP), -/* 62 */ /* AML_LGREATEREQUAL_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS| AML_HAS_ARGS, "LGreaterEqual", ARGP_LGREATEREQUAL_OP, ARGI_LGREATEREQUAL_OP), -/* 63 */ /* AML_NAMEPATH_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL| AML_NO_ARGS, "NamePath", ARGP_NAMEPATH_OP, ARGI_NAMEPATH_OP), -/* 64 */ /* AML_METHODCALL_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_CALL| AML_HAS_ARGS, "MethodCall", ARGP_METHODCALL_OP, ARGI_METHODCALL_OP), -/* 65 */ /* AML_BYTELIST_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL| AML_NO_ARGS, "ByteList", ARGP_BYTELIST_OP, ARGI_BYTELIST_OP), -/* 66 */ /* AML_RESERVEDFIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS| AML_NO_ARGS, "ReservedField", ARGP_RESERVEDFIELD_OP, ARGI_RESERVEDFIELD_OP), -/* 67 */ /* AML_NAMEDFIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS| AML_NO_ARGS, "NamedField", ARGP_NAMEDFIELD_OP, ARGI_NAMEDFIELD_OP), -/* 68 */ /* AML_ACCESSFIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS| AML_NO_ARGS, "AccessField", ARGP_ACCESSFIELD_OP, ARGI_ACCESSFIELD_OP), -/* 69 */ /* AML_STATICSTRING_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS| AML_NO_ARGS, "StaticString", ARGP_STATICSTRING_OP, ARGI_STATICSTRING_OP), -/* 6A */ /* AML_RETURN_VALUE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_RETURN| AML_HAS_ARGS, "[Return Value]", ARG_NONE, ARG_NONE), -/* 6B */ /* UNKNOWN OPCODES */ OP_INFO_ENTRY (ACPI_OP_TYPE_UNKNOWN | OPTYPE_BOGUS| AML_HAS_ARGS, "UNKNOWN_OP!", ARG_NONE, ARG_NONE), -/* 6C */ /* ASCII CHARACTERS */ OP_INFO_ENTRY (ACPI_OP_TYPE_ASCII | OPTYPE_BOGUS| AML_HAS_ARGS, "ASCII_ONLY!", ARG_NONE, ARG_NONE), -/* 6D */ /* PREFIX CHARACTERS */ OP_INFO_ENTRY (ACPI_OP_TYPE_PREFIX | OPTYPE_BOGUS| AML_HAS_ARGS, "PREFIX_ONLY!", ARG_NONE, ARG_NONE), - - -/* ACPI 2.0 (new) opcodes */ - -/* 6E */ /* AML_QWORD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL| AML_NO_ARGS, "QwordConst", ARGP_QWORD_OP, ARGI_QWORD_OP), -/* 6F */ /* AML_VAR_PACKAGE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DATA_TERM| AML_HAS_ARGS, "VarPackage", ARGP_VAR_PACKAGE_OP, ARGI_VAR_PACKAGE_OP), -/* 70 */ /* AML_CONCAT_RES_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "ConcatRes", ARGP_CONCAT_RES_OP, ARGI_CONCAT_RES_OP), -/* 71 */ /* AML_MOD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R| AML_HAS_ARGS, "Mod", ARGP_MOD_OP, ARGI_MOD_OP), -/* 72 */ /* AML_QWORD_FIELD_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD| AML_HAS_ARGS, "CreateQWordField", ARGP_QWORD_FIELD_OP, ARGI_QWORD_FIELD_OP), -/* 73 */ /* AML_TO_BUFFER_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "ToBuffer", ARGP_TO_BUFFER_OP, ARGI_TO_BUFFER_OP), -/* 74 */ /* AML_TO_DEC_STR_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "ToDecString", ARGP_TO_DEC_STR_OP, ARGI_TO_DEC_STR_OP), -/* 75 */ /* AML_TO_HEX_STR_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "ToHexString", ARGP_TO_HEX_STR_OP, ARGI_TO_HEX_STR_OP), -/* 76 */ /* AML_TO_INTEGER_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "ToInteger", ARGP_TO_INTEGER_OP, ARGI_TO_INTEGER_OP), -/* 77 */ /* AML_TO_STRING_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "ToString", ARGP_TO_STRING_OP, ARGI_TO_STRING_OP), -/* 78 */ /* AML_COPY_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "Copy", ARGP_COPY_OP, ARGI_COPY_OP), -/* 79 */ /* AML_MID_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "Mid", ARGP_MID_OP, ARGI_MID_OP), -/* 7A */ /* AML_CONTINUE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL| AML_NO_ARGS, "Continue", ARGP_CONTINUE_OP, ARGI_CONTINUE_OP), -/* 7B */ /* AML_LOAD_TABLE_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "LoadTable", ARGP_LOAD_TABLE_OP, ARGI_LOAD_TABLE_OP), -/* 7C */ /* AML_DATA_REGION_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R| AML_HAS_ARGS, "DataOpRegion", ARGP_DATA_REGION_OP, ARGI_DATA_REGION_OP), - -}; - -/* - * This table is directly indexed by the opcodes, and returns an - * index into the table above - */ - -static UINT8 AmlShortOpInfoIndex[256] = -{ -/* 0 1 2 3 4 5 6 7 */ -/* 8 9 A B C D E F */ -/* 0x00 */ 0x00, 0x01, _UNK, _UNK, _UNK, _UNK, 0x02, _UNK, -/* 0x08 */ 0x03, _UNK, 0x04, 0x05, 0x06, 0x07, 0x6E, _UNK, -/* 0x10 */ 0x08, 0x09, 0x0a, 0x6F, 0x0b, _UNK, _UNK, _UNK, -/* 0x18 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x20 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x28 */ _UNK, _UNK, _UNK, _UNK, _UNK, 0x63, _PFX, _PFX, -/* 0x30 */ 0x67, 0x66, 0x68, 0x65, 0x69, 0x64, 0x6A, _UNK, -/* 0x38 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x40 */ _UNK, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, -/* 0x48 */ _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, -/* 0x50 */ _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, -/* 0x58 */ _ASC, _ASC, _ASC, _UNK, _PFX, _UNK, _PFX, _ASC, -/* 0x60 */ 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, -/* 0x68 */ 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, _UNK, -/* 0x70 */ 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22, -/* 0x78 */ 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, -/* 0x80 */ 0x2b, 0x2c, 0x2d, 0x2e, 0x70, 0x71, 0x2f, 0x30, -/* 0x88 */ 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x72, -/* 0x90 */ 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x73, 0x74, -/* 0x98 */ 0x75, 0x76, _UNK, _UNK, 0x77, 0x78, 0x79, 0x7A, -/* 0xA0 */ 0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x60, 0x61, -/* 0xA8 */ 0x62, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0xB0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0xB8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0xC0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0xC8 */ _UNK, _UNK, _UNK, _UNK, 0x44, _UNK, _UNK, _UNK, -/* 0xD0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0xD8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0xE0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0xE8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0xF0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0xF8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, 0x45, -}; - - -static UINT8 AmlLongOpInfoIndex[NUM_EXTENDED_OPCODE] = -{ -/* 0 1 2 3 4 5 6 7 */ -/* 8 9 A B C D E F */ -/* 0x00 */ _UNK, 0x46, 0x47, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x08 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x10 */ _UNK, _UNK, 0x48, 0x49, _UNK, _UNK, _UNK, _UNK, -/* 0x18 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, 0x7B, -/* 0x20 */ 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, 0x51, -/* 0x28 */ 0x52, 0x53, 0x54, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x30 */ 0x55, 0x56, 0x57, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x38 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x40 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x48 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x50 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x58 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x60 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x68 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x70 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x78 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, -/* 0x80 */ 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, -/* 0x88 */ 0x7C, -}; - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetOpcodeInfo - * - * PARAMETERS: Opcode - The AML opcode - * - * RETURN: A pointer to the info about the opcode. NULL if the opcode was - * not found in the table. - * - * DESCRIPTION: Find AML opcode description based on the opcode. - * NOTE: This procedure must ALWAYS return a valid pointer! - * - ******************************************************************************/ - -ACPI_OPCODE_INFO * -AcpiPsGetOpcodeInfo ( - UINT16 Opcode) -{ - ACPI_OPCODE_INFO *OpInfo; - UINT8 UpperOpcode; - UINT8 LowerOpcode; - - - /* Split the 16-bit opcode into separate bytes */ - - UpperOpcode = (UINT8) (Opcode >> 8); - LowerOpcode = (UINT8) Opcode; - - /* Default is "unknown opcode" */ - - OpInfo = &AmlOpInfo [_UNK]; - - - /* - * Detect normal 8-bit opcode or extended 16-bit opcode - */ - - switch (UpperOpcode) - { - case 0: - - /* Simple (8-bit) opcode: 0-255, can't index beyond table */ - - OpInfo = &AmlOpInfo [AmlShortOpInfoIndex [LowerOpcode]]; - break; - - - case AML_EXTOP: - - /* Extended (16-bit, prefix+opcode) opcode */ - - if (LowerOpcode <= MAX_EXTENDED_OPCODE) - { - OpInfo = &AmlOpInfo [AmlLongOpInfoIndex [LowerOpcode]]; - } - break; - - - case AML_LNOT_OP: - - /* This case is for the bogus opcodes LNOTEQUAL, LLESSEQUAL, LGREATEREQUAL */ - /* TBD: [Investigate] remove this case? */ - - DEBUG_PRINT (ACPI_ERROR, ("PsGetOpcodeInfo: Bad multi-byte opcode=%X\n", - Opcode)); - - break; - - - default: - - DEBUG_PRINT (ACPI_ERROR, ("PsGetOpcodeInfo: Unknown extended opcode=%X\n", - Opcode)); - - break; - } - - - /* Get the Op info pointer for this opcode */ - - return (OpInfo); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetOpcodeName - * - * PARAMETERS: Opcode - The AML opcode - * - * RETURN: A pointer to the name of the opcode (ASCII String) - * Note: Never returns NULL. - * - * DESCRIPTION: Translate an opcode into a human-readable string - * - ******************************************************************************/ - -NATIVE_CHAR * -AcpiPsGetOpcodeName ( - UINT16 Opcode) -{ - ACPI_OPCODE_INFO *Op; - - - Op = AcpiPsGetOpcodeInfo (Opcode); - - /* Always guaranteed to return a valid pointer */ - -#ifdef ACPI_DEBUG - return (Op->Name); -#else - return ("AE_NOT_CONFIGURED"); -#endif -} - - diff --git a/sys/contrib/dev/acpica/Subsystem/Parser/psparse.c b/sys/contrib/dev/acpica/Subsystem/Parser/psparse.c deleted file mode 100644 index 78443bc08818..000000000000 --- a/sys/contrib/dev/acpica/Subsystem/Parser/psparse.c +++ /dev/null @@ -1,1458 +0,0 @@ -/****************************************************************************** - * - * Module Name: psparse - Parser top level AML parse routines - * $Revision: 74 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - - -/* - * Parse the AML and build an operation tree as most interpreters, - * like Perl, do. Parsing is done by hand rather than with a YACC - * generated parser to tightly constrain stack and dynamic memory - * usage. At the same time, parsing is kept flexible and the code - * fairly compact by parsing based on a list of AML opcode - * templates in AmlOpInfo[] - */ - -#include "acpi.h" -#include "acparser.h" -#include "acdispat.h" -#include "amlcode.h" -#include "acnamesp.h" -#include "acdebug.h" - -#define _COMPONENT PARSER - MODULE_NAME ("psparse") - - -UINT32 AcpiGbl_Depth = 0; -extern UINT32 AcpiGbl_ScopeDepth; - - -/******************************************************************************* - * - * FUNCTION: AcpiPsPeekOpcode - * - * PARAMETERS: None - * - * RETURN: Status - * - * DESCRIPTION: Get next AML opcode (without incrementing AML pointer) - * - ******************************************************************************/ - -static UINT32 -AcpiPsGetOpcodeSize ( - UINT32 Opcode) -{ - - /* Extended (2-byte) opcode if > 255 */ - - if (Opcode > 0x00FF) - { - return (2); - } - - /* Otherwise, just a single byte opcode */ - - return (1); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsPeekOpcode - * - * PARAMETERS: ParserState - A parser state object - * - * RETURN: Status - * - * DESCRIPTION: Get next AML opcode (without incrementing AML pointer) - * - ******************************************************************************/ - -UINT16 -AcpiPsPeekOpcode ( - ACPI_PARSE_STATE *ParserState) -{ - UINT8 *Aml; - UINT16 Opcode; - - - Aml = ParserState->Aml; - Opcode = (UINT16) GET8 (Aml); - - Aml++; - - - /* - * Original code special cased LNOTEQUAL, LLESSEQUAL, LGREATEREQUAL. - * These opcodes are no longer recognized. Instead, they are broken into - * two opcodes. - * - * - * if (Opcode == AML_EXTOP - * || (Opcode == AML_LNOT - * && (GET8 (AcpiAml) == AML_LEQUAL - * || GET8 (AcpiAml) == AML_LGREATER - * || GET8 (AcpiAml) == AML_LLESS))) - * - * extended Opcode, !=, <=, or >= - */ - - if (Opcode == AML_EXTOP) - { - /* Extended opcode */ - - Opcode = (UINT16) ((Opcode << 8) | GET8 (Aml)); - Aml++; - } - - /* don't convert bare name to a namepath */ - - return (Opcode); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsCreateState - * - * PARAMETERS: AcpiAml - AcpiAml code pointer - * AcpiAmlSize - Length of AML code - * - * RETURN: A new parser state object - * - * DESCRIPTION: Create and initialize a new parser state object - * - ******************************************************************************/ - -ACPI_PARSE_STATE * -AcpiPsCreateState ( - UINT8 *Aml, - UINT32 AmlSize) -{ - ACPI_PARSE_STATE *ParserState; - - - FUNCTION_TRACE ("PsCreateState"); - - - ParserState = AcpiCmCallocate (sizeof (ACPI_PARSE_STATE)); - if (!ParserState) - { - return_VALUE (NULL); - } - - ParserState->Aml = Aml; - ParserState->AmlEnd = Aml + AmlSize; - ParserState->PkgEnd = ParserState->AmlEnd; - ParserState->AmlStart = Aml; - - - return_PTR (ParserState); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsFindObject - * - * PARAMETERS: Opcode - Current opcode - * ParserState - Current state - * WalkState - Current state - * *Op - Where found/new op is returned - * - * RETURN: Status - * - * DESCRIPTION: Find a named object. Two versions - one to search the parse - * tree (for parser-only applications such as acpidump), another - * to search the ACPI internal namespace (the parse tree may no - * longer exist) - * - ******************************************************************************/ - -#ifdef PARSER_ONLY - -ACPI_STATUS -AcpiPsFindObject ( - UINT16 Opcode, - ACPI_PARSE_OBJECT *Op, - ACPI_WALK_STATE *WalkState, - ACPI_PARSE_OBJECT **OutOp) -{ - NATIVE_CHAR *Path; - - - /* We are only interested in opcodes that have an associated name */ - - if (!AcpiPsIsNamedOp (Opcode)) - { - *OutOp = Op; - return (AE_OK); - } - - /* Find the name in the parse tree */ - - Path = AcpiPsGetNextNamestring (WalkState->ParserState); - - *OutOp = AcpiPsFind (AcpiPsGetParentScope (WalkState->ParserState), - Path, Opcode, 1); - - if (!(*OutOp)) - { - return (AE_NOT_FOUND); - } - - return (AE_OK); -} - -#endif - - -/******************************************************************************* - * - * FUNCTION: AcpiPsCompleteThisOp - * - * PARAMETERS: WalkState - Current State - * Op - Op to complete - * - * RETURN: TRUE if Op and subtree was deleted - * - * DESCRIPTION: Perform any cleanup at the completion of an Op. - * - ******************************************************************************/ - -static BOOLEAN -AcpiPsCompleteThisOp ( - ACPI_WALK_STATE *WalkState, - ACPI_PARSE_OBJECT *Op) -{ -#ifndef PARSER_ONLY - ACPI_PARSE_OBJECT *Prev; - ACPI_PARSE_OBJECT *Next; - ACPI_OPCODE_INFO *OpInfo; - ACPI_OPCODE_INFO *ParentInfo; - UINT32 OpcodeClass; - ACPI_PARSE_OBJECT *ReplacementOp = NULL; - - - FUNCTION_TRACE_PTR ("PsCompleteThisOp", Op); - - - OpInfo = AcpiPsGetOpcodeInfo (Op->Opcode); - OpcodeClass = ACPI_GET_OP_CLASS (OpInfo); - - - /* Delete this op and the subtree below it if asked to */ - - if (((WalkState->ParseFlags & ACPI_PARSE_TREE_MASK) == ACPI_PARSE_DELETE_TREE) && - (OpcodeClass != OPTYPE_CONSTANT) && - (OpcodeClass != OPTYPE_LITERAL) && - (OpcodeClass != OPTYPE_LOCAL_VARIABLE) && - (OpcodeClass != OPTYPE_METHOD_ARGUMENT) && - (OpcodeClass != OPTYPE_DATA_TERM) && - (Op->Opcode != AML_NAMEPATH_OP)) - { - /* Make sure that we only delete this subtree */ - - if (Op->Parent) - { - /* - * Check if we need to replace the operator and its subtree - * with a return value op (placeholder op) - */ - - ParentInfo = AcpiPsGetOpcodeInfo (Op->Parent->Opcode); - - switch (ACPI_GET_OP_CLASS (ParentInfo)) - { - case OPTYPE_CONTROL: /* IF, ELSE, WHILE only */ - break; - - case OPTYPE_NAMED_OBJECT: /* Scope, method, etc. */ - - /* - * These opcodes contain TermArg operands. The current - * op must be replace by a placeholder return op - */ - - if ((Op->Parent->Opcode == AML_REGION_OP) || - (Op->Parent->Opcode == AML_CREATE_FIELD_OP) || - (Op->Parent->Opcode == AML_BIT_FIELD_OP) || - (Op->Parent->Opcode == AML_BYTE_FIELD_OP) || - (Op->Parent->Opcode == AML_WORD_FIELD_OP) || - (Op->Parent->Opcode == AML_DWORD_FIELD_OP) || - (Op->Parent->Opcode == AML_QWORD_FIELD_OP)) - { - ReplacementOp = AcpiPsAllocOp (AML_RETURN_VALUE_OP); - if (!ReplacementOp) - { - return_VALUE (FALSE); - } - } - - break; - - default: - ReplacementOp = AcpiPsAllocOp (AML_RETURN_VALUE_OP); - if (!ReplacementOp) - { - return_VALUE (FALSE); - } - } - - /* We must unlink this op from the parent tree */ - - Prev = Op->Parent->Value.Arg; - if (Prev == Op) - { - /* This op is the first in the list */ - - if (ReplacementOp) - { - ReplacementOp->Parent = Op->Parent; - ReplacementOp->Value.Arg = NULL; - Op->Parent->Value.Arg = ReplacementOp; - ReplacementOp->Next = Op->Next; - } - else - { - Op->Parent->Value.Arg = Op->Next; - } - } - - /* Search the parent list */ - - else while (Prev) - { - /* Traverse all siblings in the parent's argument list */ - - Next = Prev->Next; - if (Next == Op) - { - if (ReplacementOp) - { - ReplacementOp->Parent = Op->Parent; - ReplacementOp->Value.Arg = NULL; - Prev->Next = ReplacementOp; - ReplacementOp->Next = Op->Next; - Next = NULL; - } - else - { - Prev->Next = Op->Next; - Next = NULL; - } - } - - Prev = Next; - } - - } - - /* Now we can actually delete the subtree rooted at op */ - - AcpiPsDeleteParseTree (Op); - - return_VALUE (TRUE); - } - - return_VALUE (FALSE); - -#else - return (FALSE); -#endif -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsNextParseState - * - * PARAMETERS: ParserState - Current parser state object - * - * RETURN: - * - * DESCRIPTION: - * - ******************************************************************************/ - -static ACPI_STATUS -AcpiPsNextParseState ( - ACPI_WALK_STATE *WalkState, - ACPI_PARSE_OBJECT *Op, - ACPI_STATUS CallbackStatus) -{ - ACPI_PARSE_STATE *ParserState = WalkState->ParserState; - ACPI_STATUS Status = AE_CTRL_PENDING; - UINT8 *Start; - UINT32 PackageLength; - - - FUNCTION_TRACE_PTR ("PsNextParseState", Op); - - - switch (CallbackStatus) - { - case AE_CTRL_TERMINATE: - - /* - * A control method was terminated via a RETURN statement. - * The walk of this method is complete. - */ - - ParserState->Aml = ParserState->AmlEnd; - Status = AE_CTRL_TERMINATE; - break; - - - case AE_CTRL_PENDING: - - /* - * Predicate of a WHILE was true and the loop just completed an - * execution. Go back to the start of the loop and reevaluate the - * predicate. - */ -/* WalkState->ControlState->Common.State = - CONTROL_PREDICATE_EXECUTING;*/ - - /* TBD: How to handle a break within a while. */ - /* This code attempts it */ - - ParserState->Aml = WalkState->AmlLastWhile; - break; - - - case AE_CTRL_TRUE: - /* - * Predicate of an IF was true, and we are at the matching ELSE. - * Just close out this package - * - * Note: ParserState->Aml is modified by the package length procedure - * TBD: [Investigate] perhaps it shouldn't, too much trouble - */ - Start = ParserState->Aml; - PackageLength = AcpiPsGetNextPackageLength (ParserState); - ParserState->Aml = Start + PackageLength; - break; - - - case AE_CTRL_FALSE: - - /* - * Either an IF/WHILE Predicate was false or we encountered a BREAK - * opcode. In both cases, we do not execute the rest of the - * package; We simply close out the parent (finishing the walk of - * this branch of the tree) and continue execution at the parent - * level. - */ - - ParserState->Aml = ParserState->Scope->ParseScope.PkgEnd; - - /* In the case of a BREAK, just force a predicate (if any) to FALSE */ - - WalkState->ControlState->Common.Value = FALSE; - Status = AE_CTRL_END; - break; - - - case AE_CTRL_TRANSFER: - - /* - * A method call (invocation) -- transfer control - */ - Status = AE_CTRL_TRANSFER; - WalkState->PrevOp = Op; - WalkState->MethodCallOp = Op; - WalkState->MethodCallNode = (Op->Value.Arg)->Node; - - /* Will return value (if any) be used by the caller? */ - - WalkState->ReturnUsed = AcpiDsIsResultUsed (Op, WalkState); - break; - - - default: - Status = CallbackStatus; - if ((CallbackStatus & AE_CODE_MASK) == AE_CODE_CONTROL) - { - Status = AE_OK; - } - break; - } - - - return_ACPI_STATUS (Status); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsParseLoop - * - * PARAMETERS: ParserState - Current parser state object - * - * RETURN: Status - * - * DESCRIPTION: Parse AML (pointed to by the current parser state) and return - * a tree of ops. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiPsParseLoop ( - ACPI_WALK_STATE *WalkState) -{ - ACPI_STATUS Status = AE_OK; - ACPI_PARSE_OBJECT *Op = NULL; /* current op */ - ACPI_OPCODE_INFO *OpInfo; - ACPI_PARSE_OBJECT *Arg = NULL; - ACPI_PARSE2_OBJECT *DeferredOp; - UINT32 ArgCount; /* push for fixed or var args */ - UINT32 ArgTypes = 0; - ACPI_PTRDIFF AmlOffset; - UINT16 Opcode; - ACPI_PARSE_OBJECT PreOp; - ACPI_PARSE_STATE *ParserState; - UINT8 *AmlOpStart; - - - FUNCTION_TRACE_PTR ("PsParseLoop", WalkState); - - - ParserState = WalkState->ParserState; - -#ifndef PARSER_ONLY - if (WalkState->WalkType & WALK_METHOD_RESTART) - { - /* We are restarting a preempted control method */ - - if (AcpiPsHasCompletedScope (ParserState)) - { - /* - * We must check if a predicate to an IF or WHILE statement - * was just completed - */ - if ((ParserState->Scope->ParseScope.Op) && - ((ParserState->Scope->ParseScope.Op->Opcode == AML_IF_OP) || - (ParserState->Scope->ParseScope.Op->Opcode == AML_WHILE_OP)) && - (WalkState->ControlState) && - (WalkState->ControlState->Common.State == - CONTROL_PREDICATE_EXECUTING)) - { - - /* - * A predicate was just completed, get the value of the - * predicate and branch based on that value - */ - - Status = AcpiDsGetPredicateValue (WalkState, NULL, TRUE); - if (ACPI_FAILURE (Status) && - ((Status & AE_CODE_MASK) != AE_CODE_CONTROL)) - { - if (Status == AE_AML_NO_RETURN_VALUE) - { - DEBUG_PRINT (ACPI_ERROR, - ("PsParseLoop: Invoked method did not return a value, %s\n", - AcpiCmFormatException (Status))); - - } - DEBUG_PRINT (ACPI_ERROR, - ("PsParseLoop: GetPredicate Failed, %s\n", - AcpiCmFormatException (Status))); - return_ACPI_STATUS (Status); - } - - Status = AcpiPsNextParseState (WalkState, Op, Status); - } - - AcpiPsPopScope (ParserState, &Op, &ArgTypes, &ArgCount); - DEBUG_PRINT (TRACE_PARSE, ("ParseLoop: Popped scope, Op=%p\n", Op)); - } - - else if (WalkState->PrevOp) - { - /* We were in the middle of an op */ - - Op = WalkState->PrevOp; - ArgTypes = WalkState->PrevArgTypes; - } - } -#endif - - /* - * Iterative parsing loop, while there is more aml to process: - */ - while ((ParserState->Aml < ParserState->AmlEnd) || (Op)) - { - if (!Op) - { - /* Get the next opcode from the AML stream */ - - AmlOpStart = ParserState->Aml; - AmlOffset = ParserState->Aml - ParserState->AmlStart; - Opcode = AcpiPsPeekOpcode (ParserState); - - /* - * First cut to determine what we have found: - * 1) A valid AML opcode - * 2) A name string - * 3) An unknown/invalid opcode - */ - - OpInfo = AcpiPsGetOpcodeInfo (Opcode); - switch (ACPI_GET_OP_TYPE (OpInfo)) - { - case ACPI_OP_TYPE_OPCODE: - - /* Found opcode info, this is a normal opcode */ - - ParserState->Aml += AcpiPsGetOpcodeSize (Opcode); - ArgTypes = OpInfo->ParseArgs; - break; - - case ACPI_OP_TYPE_ASCII: - case ACPI_OP_TYPE_PREFIX: - /* - * Starts with a valid prefix or ASCII char, this is a name - * string. Convert the bare name string to a namepath. - */ - - Opcode = AML_NAMEPATH_OP; - ArgTypes = ARGP_NAMESTRING; - break; - - case ACPI_OP_TYPE_UNKNOWN: - - /* The opcode is unrecognized. Just skip unknown opcodes */ - - DEBUG_PRINT (ACPI_ERROR, - ("ParseLoop: Found unknown opcode %lX at AML offset %X, ignoring\n", - Opcode, AmlOffset)); - - DUMP_BUFFER (ParserState->Aml, 128); - - /* Assume one-byte bad opcode */ - - ParserState->Aml++; - continue; - } - - - /* Create Op structure and append to parent's argument list */ - - if (AcpiPsIsNamedOp (Opcode)) - { - PreOp.Value.Arg = NULL; - PreOp.Opcode = Opcode; - - while (GET_CURRENT_ARG_TYPE (ArgTypes) != ARGP_NAME) - { - Arg = AcpiPsGetNextArg (ParserState, - GET_CURRENT_ARG_TYPE (ArgTypes), - &ArgCount); - AcpiPsAppendArg (&PreOp, Arg); - INCREMENT_ARG_LIST (ArgTypes); - } - - - /* We know that this arg is a name, move to next arg */ - - INCREMENT_ARG_LIST (ArgTypes); - - if (WalkState->DescendingCallback != NULL) - { - /* - * Find the object. This will either insert the object into - * the namespace or simply look it up - */ - Status = WalkState->DescendingCallback (Opcode, NULL, WalkState, &Op); - if (Op == NULL) - { - continue; - } - Status = AcpiPsNextParseState (WalkState, Op, Status); - if (Status == AE_CTRL_PENDING) - { - Status = AE_OK; - goto CloseThisOp; - } - - if (ACPI_FAILURE (Status)) - { - goto CloseThisOp; - } - } - - AcpiPsAppendArg (Op, PreOp.Value.Arg); - AcpiGbl_Depth++; - - - if (Op->Opcode == AML_REGION_OP) - { - DeferredOp = AcpiPsToExtendedOp (Op); - if (DeferredOp) - { - /* - * Defer final parsing of an OperationRegion body, - * because we don't have enough info in the first pass - * to parse it correctly (i.e., there may be method - * calls within the TermArg elements of the body. - * - * However, we must continue parsing because - * the opregion is not a standalone package -- - * we don't know where the end is at this point. - * - * (Length is unknown until parse of the body complete) - */ - - DeferredOp->Data = AmlOpStart; - DeferredOp->Length = 0; - } - } - } - - - else - { - /* Not a named opcode, just allocate Op and append to parent */ - - Op = AcpiPsAllocOp (Opcode); - if (!Op) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - - - if ((Op->Opcode == AML_CREATE_FIELD_OP) || - (Op->Opcode == AML_BIT_FIELD_OP) || - (Op->Opcode == AML_BYTE_FIELD_OP) || - (Op->Opcode == AML_WORD_FIELD_OP) || - (Op->Opcode == AML_DWORD_FIELD_OP)) - { - /* - * Backup to beginning of CreateXXXfield declaration - * BodyLength is unknown until we parse the body - */ - DeferredOp = (ACPI_PARSE2_OBJECT *) Op; - - DeferredOp->Data = AmlOpStart; - DeferredOp->Length = 0; - } - - AcpiPsAppendArg (AcpiPsGetParentScope (ParserState), Op); - - if ((WalkState->DescendingCallback != NULL)) - { - /* - * Find the object. This will either insert the object into - * the namespace or simply look it up - */ - Status = WalkState->DescendingCallback (Opcode, Op, WalkState, &Op); - Status = AcpiPsNextParseState (WalkState, Op, Status); - if (Status == AE_CTRL_PENDING) - { - Status = AE_OK; - goto CloseThisOp; - } - - if (ACPI_FAILURE (Status)) - { - goto CloseThisOp; - } - } - } - - Op->AmlOffset = AmlOffset; - - if (OpInfo) - { - DEBUG_PRINT (TRACE_PARSE, - ("ParseLoop: Op=%p Opcode=%4.4lX Aml %p Oft=%5.5lX\n", - Op, Op->Opcode, ParserState->Aml, Op->AmlOffset)); - } - } - - - /* Start ArgCount at zero because we don't know if there are any args yet */ - - ArgCount = 0; - - - if (ArgTypes) /* Are there any arguments that must be processed? */ - { - /* get arguments */ - - switch (Op->Opcode) - { - case AML_BYTE_OP: /* AML_BYTEDATA_ARG */ - case AML_WORD_OP: /* AML_WORDDATA_ARG */ - case AML_DWORD_OP: /* AML_DWORDATA_ARG */ - case AML_STRING_OP: /* AML_ASCIICHARLIST_ARG */ - - /* fill in constant or string argument directly */ - - AcpiPsGetNextSimpleArg (ParserState, - GET_CURRENT_ARG_TYPE (ArgTypes), Op); - break; - - case AML_NAMEPATH_OP: /* AML_NAMESTRING_ARG */ - - AcpiPsGetNextNamepath (ParserState, Op, &ArgCount, 1); - ArgTypes = 0; - break; - - - default: - - /* Op is not a constant or string, append each argument */ - - while (GET_CURRENT_ARG_TYPE (ArgTypes) && !ArgCount) - { - AmlOffset = ParserState->Aml - ParserState->AmlStart; - Arg = AcpiPsGetNextArg (ParserState, - GET_CURRENT_ARG_TYPE (ArgTypes), - &ArgCount); - if (Arg) - { - Arg->AmlOffset = AmlOffset; - AcpiPsAppendArg (Op, Arg); - } - - INCREMENT_ARG_LIST (ArgTypes); - } - - - /* For a method, save the length and address of the body */ - - if (Op->Opcode == AML_METHOD_OP) - { - DeferredOp = AcpiPsToExtendedOp (Op); - if (DeferredOp) - { - /* - * Skip parsing of control method or opregion body, - * because we don't have enough info in the first pass - * to parse them correctly. - */ - - DeferredOp->Data = ParserState->Aml; - DeferredOp->Length = ParserState->PkgEnd - - ParserState->Aml; - - /* - * Skip body of method. For OpRegions, we must continue - * parsing because the opregion is not a standalone - * package (We don't know where the end is). - */ - ParserState->Aml = ParserState->PkgEnd; - ArgCount = 0; - } - } - - break; - } - } - - - /* - * Zero ArgCount means that all arguments for this op have been processed - */ - if (!ArgCount) - { - /* completed Op, prepare for next */ - - if (AcpiPsIsNamedOp (Op->Opcode)) - { - if (AcpiGbl_Depth) - { - AcpiGbl_Depth--; - } - - if (Op->Opcode == AML_REGION_OP) - { - DeferredOp = AcpiPsToExtendedOp (Op); - if (DeferredOp) - { - /* - * Skip parsing of control method or opregion body, - * because we don't have enough info in the first pass - * to parse them correctly. - * - * Completed parsing an OpRegion declaration, we now - * know the length. - */ - - DeferredOp->Length = ParserState->Aml - - DeferredOp->Data; - } - } - } - - if ((Op->Opcode == AML_CREATE_FIELD_OP) || - (Op->Opcode == AML_BIT_FIELD_OP) || - (Op->Opcode == AML_BYTE_FIELD_OP) || - (Op->Opcode == AML_WORD_FIELD_OP) || - (Op->Opcode == AML_DWORD_FIELD_OP) || - (Op->Opcode == AML_QWORD_FIELD_OP)) - { - /* - * Backup to beginning of CreateXXXfield declaration (1 for - * Opcode) - * - * BodyLength is unknown until we parse the body - */ - DeferredOp = (ACPI_PARSE2_OBJECT *) Op; - DeferredOp->Length = ParserState->Aml - DeferredOp->Data; - } - - /* This op complete, notify the dispatcher */ - - if (WalkState->AscendingCallback != NULL) - { - Status = WalkState->AscendingCallback (WalkState, Op); - Status = AcpiPsNextParseState (WalkState, Op, Status); - if (Status == AE_CTRL_PENDING) - { - Status = AE_OK; - goto CloseThisOp; - } - } - - -CloseThisOp: - - /* - * Finished one argument of the containing scope - */ - ParserState->Scope->ParseScope.ArgCount--; - - /* Close this Op (may result in parse subtree deletion) */ - - if (AcpiPsCompleteThisOp (WalkState, Op)) - { - Op = NULL; - } - - - switch (Status) - { - case AE_OK: - break; - - - case AE_CTRL_TRANSFER: - - /* - * We are about to transfer to a called method. - */ - WalkState->PrevOp = Op; - WalkState->PrevArgTypes = ArgTypes; - return_ACPI_STATUS (Status); - break; - - - case AE_CTRL_END: - - AcpiPsPopScope (ParserState, &Op, &ArgTypes, &ArgCount); - - Status = WalkState->AscendingCallback (WalkState, Op); - Status = AcpiPsNextParseState (WalkState, Op, Status); - - AcpiPsCompleteThisOp (WalkState, Op); - Op = NULL; - Status = AE_OK; - break; - - - case AE_CTRL_TERMINATE: - - Status = AE_OK; - - /* Clean up */ - do - { - if (Op) - { - AcpiPsCompleteThisOp (WalkState, Op); - } - - AcpiPsPopScope (ParserState, &Op, &ArgTypes, &ArgCount); - } while (Op); - - return_ACPI_STATUS (Status); - break; - - - default: /* All other non-AE_OK status */ - - if (Op == NULL) - { - AcpiPsPopScope (ParserState, &Op, &ArgTypes, &ArgCount); - } - WalkState->PrevOp = Op; - WalkState->PrevArgTypes = ArgTypes; - - /* - * TEMP: - */ - - return_ACPI_STATUS (Status); - break; - } - - - /* This scope complete? */ - - if (AcpiPsHasCompletedScope (ParserState)) - { - AcpiPsPopScope (ParserState, &Op, &ArgTypes, &ArgCount); - DEBUG_PRINT (TRACE_PARSE, ("ParseLoop: Popped scope, Op=%p\n", Op)); - } - - else - { - Op = NULL; - } - - } - - - /* ArgCount is non-zero */ - - else - { - /* complex argument, push Op and prepare for argument */ - - AcpiPsPushScope (ParserState, Op, ArgTypes, ArgCount); - Op = NULL; - } - - } /* while ParserState->Aml */ - - - /* - * Complete the last Op (if not completed), and clear the scope stack. - * It is easily possible to end an AML "package" with an unbounded number - * of open scopes (such as when several AML blocks are closed with - * sequential closing braces). We want to terminate each one cleanly. - */ - - DEBUG_PRINT (TRACE_PARSE, ("PsParseLoop: Package complete at Op %p\n", Op)); - do - { - if (Op) - { - if (WalkState->AscendingCallback != NULL) - { - Status = WalkState->AscendingCallback (WalkState, Op); - Status = AcpiPsNextParseState (WalkState, Op, Status); - if (Status == AE_CTRL_PENDING) - { - Status = AE_OK; - goto CloseThisOp; - } - - if (Status == AE_CTRL_TERMINATE) - { - Status = AE_OK; - - /* Clean up */ - do - { - if (Op) - { - AcpiPsCompleteThisOp (WalkState, Op); - } - - AcpiPsPopScope (ParserState, &Op, &ArgTypes, &ArgCount); - - } while (Op); - - return_ACPI_STATUS (Status); - } - - else if (ACPI_FAILURE (Status)) - { - AcpiPsCompleteThisOp (WalkState, Op); - return_ACPI_STATUS (Status); - } - } - - AcpiPsCompleteThisOp (WalkState, Op); - } - - AcpiPsPopScope (ParserState, &Op, &ArgTypes, &ArgCount); - - } while (Op); - - return_ACPI_STATUS (Status); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsParseAml - * - * PARAMETERS: StartScope - The starting point of the parse. Becomes the - * root of the parsed op tree. - * Aml - Pointer to the raw AML code to parse - * AmlSize - Length of the AML to parse - * - * RETURN: Status - * - * DESCRIPTION: Parse raw AML and return a tree of ops - * - ******************************************************************************/ - -ACPI_STATUS -AcpiPsParseAml ( - ACPI_PARSE_OBJECT *StartScope, - UINT8 *Aml, - UINT32 AmlSize, - UINT32 ParseFlags, - ACPI_NAMESPACE_NODE *MethodNode, - ACPI_OPERAND_OBJECT **Params, - ACPI_OPERAND_OBJECT **CallerReturnDesc, - ACPI_PARSE_DOWNWARDS DescendingCallback, - ACPI_PARSE_UPWARDS AscendingCallback) -{ - ACPI_STATUS Status; - ACPI_PARSE_STATE *ParserState; - ACPI_WALK_STATE *WalkState; - ACPI_WALK_LIST WalkList; - ACPI_NAMESPACE_NODE *Node = NULL; - ACPI_WALK_LIST *PrevWalkList = AcpiGbl_CurrentWalkList; - ACPI_OPERAND_OBJECT *ReturnDesc; - ACPI_OPERAND_OBJECT *MthDesc = NULL; - - - FUNCTION_TRACE ("PsParseAml"); - - DEBUG_PRINT (TRACE_PARSE, - ("PsParseAml: Entered with Scope=%p Aml=%p size=%lX\n", - StartScope, Aml, AmlSize)); - - - /* Create and initialize a new parser state */ - - ParserState = AcpiPsCreateState (Aml, AmlSize); - if (!ParserState) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - - AcpiPsInitScope (ParserState, StartScope); - - if (MethodNode) - { - MthDesc = AcpiNsGetAttachedObject (MethodNode); - } - - /* Create and initialize a new walk list */ - - WalkList.WalkState = NULL; - - WalkState = AcpiDsCreateWalkState (TABLE_ID_DSDT, ParserState->StartOp, MthDesc, &WalkList); - if (!WalkState) - { - Status = AE_NO_MEMORY; - goto Cleanup; - } - - WalkState->MethodNode = MethodNode; - WalkState->ParserState = ParserState; - WalkState->ParseFlags = ParseFlags; - WalkState->DescendingCallback = DescendingCallback; - WalkState->AscendingCallback = AscendingCallback; - - /* TBD: [Restructure] TEMP until we pass WalkState to the interpreter - */ - AcpiGbl_CurrentWalkList = &WalkList; - - - if (MethodNode) - { - ParserState->StartNode = MethodNode; - WalkState->WalkType = WALK_METHOD; - - /* Push start scope on scope stack and make it current */ - - Status = AcpiDsScopeStackPush (MethodNode, ACPI_TYPE_METHOD, WalkState); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Init arguments if this is a control method */ - /* TBD: [Restructure] add walkstate as a param */ - - AcpiDsMethodDataInitArgs (Params, MTH_NUM_ARGS, WalkState); - } - - else - { - /* Setup the current scope */ - - Node = ParserState->StartOp->Node; - ParserState->StartNode = Node; - - if (Node) - { - /* Push start scope on scope stack and make it current */ - - Status = AcpiDsScopeStackPush (Node, Node->Type, - WalkState); - if (ACPI_FAILURE (Status)) - { - goto Cleanup; - } - - } - } - - - Status = AE_OK; - - /* - * Execute the walk loop as long as there is a valid Walk State. This - * handles nested control method invocations without recursion. - */ - - DEBUG_PRINT (TRACE_PARSE, ("PsParseAml: State=%p\n", - WalkState)); - - while (WalkState) - { - if (ACPI_SUCCESS (Status)) - { - Status = AcpiPsParseLoop (WalkState); - } - - DEBUG_PRINT (TRACE_PARSE, - ("PsParseAml: Completed one call to walk loop, State=%p\n", - WalkState)); - - if (Status == AE_CTRL_TRANSFER) - { - /* - * A method call was detected. - * Transfer control to the called control method - */ - - Status = AcpiDsCallControlMethod (&WalkList, WalkState, NULL); - - /* - * If the transfer to the new method method call worked, a new walk - * state was created -- get it - */ - - WalkState = AcpiDsGetCurrentWalkState (&WalkList); - continue; - } - - else if (Status == AE_CTRL_TERMINATE) - { - Status = AE_OK; - } - - /* We are done with this walk, move on to the parent if any */ - - - WalkState = AcpiDsPopWalkState (&WalkList); - - /* Extract return value before we delete WalkState */ - - ReturnDesc = WalkState->ReturnDesc; - - DEBUG_PRINT (TRACE_PARSE, - ("PsParseAml: ReturnValue=%p, State=%p\n", - WalkState->ReturnDesc, WalkState)); - - /* Reset the current scope to the beginning of scope stack */ - - AcpiDsScopeStackClear (WalkState); - - /* - * If we just returned from the execution of a control method, - * there's lots of cleanup to do - */ - - if ((WalkState->ParseFlags & ACPI_PARSE_MODE_MASK) == ACPI_PARSE_EXECUTE) - { - AcpiDsTerminateControlMethod (WalkState); - } - - /* Delete this walk state and all linked control states */ - - AcpiPsCleanupScope (WalkState->ParserState); - AcpiCmFree (WalkState->ParserState); - AcpiDsDeleteWalkState (WalkState); - - /* Check if we have restarted a preempted walk */ - - WalkState = AcpiDsGetCurrentWalkState (&WalkList); - if (WalkState && - ACPI_SUCCESS (Status)) - { - /* There is another walk state, restart it */ - - /* - * If the method returned value is not used by the parent, - * The object is deleted - */ - - AcpiDsRestartControlMethod (WalkState, ReturnDesc); - WalkState->WalkType |= WALK_METHOD_RESTART; - } - - /* - * Just completed a 1st-level method, save the final internal return - * value (if any) - */ - - else if (CallerReturnDesc) - { - *CallerReturnDesc = ReturnDesc; /* NULL if no return value */ - } - - else if (ReturnDesc) - { - /* Caller doesn't want it, must delete it */ - - AcpiCmRemoveReference (ReturnDesc); - } - } - - - /* Normal exit */ - - AcpiGbl_CurrentWalkList = PrevWalkList; - return_ACPI_STATUS (Status); - - -Cleanup: - - /* Cleanup */ - - AcpiDsDeleteWalkState (WalkState); - AcpiPsCleanupScope (ParserState); - AcpiCmFree (ParserState); - - AcpiGbl_CurrentWalkList = PrevWalkList; - - return_ACPI_STATUS (Status); -} - - diff --git a/sys/contrib/dev/acpica/Subsystem/Parser/psscope.c b/sys/contrib/dev/acpica/Subsystem/Parser/psscope.c deleted file mode 100644 index 5e91b74bead3..000000000000 --- a/sys/contrib/dev/acpica/Subsystem/Parser/psscope.c +++ /dev/null @@ -1,375 +0,0 @@ -/****************************************************************************** - * - * Module Name: psscope - Parser scope stack management routines - * $Revision: 24 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - - -#include "acpi.h" -#include "acparser.h" - -#define _COMPONENT PARSER - MODULE_NAME ("psscope") - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetParentScope - * - * PARAMETERS: ParserState - Current parser state object - * - * RETURN: Pointer to an Op object - * - * DESCRIPTION: Get parent of current op being parsed - * - ******************************************************************************/ - -ACPI_PARSE_OBJECT * -AcpiPsGetParentScope ( - ACPI_PARSE_STATE *ParserState) -{ - return (ParserState->Scope->ParseScope.Op); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsHasCompletedScope - * - * PARAMETERS: ParserState - Current parser state object - * - * RETURN: Boolean, TRUE = scope completed. - * - * DESCRIPTION: Is parsing of current argument complete? Determined by - * 1) AML pointer is at or beyond the end of the scope - * 2) The scope argument count has reached zero. - * - ******************************************************************************/ - -BOOLEAN -AcpiPsHasCompletedScope ( - ACPI_PARSE_STATE *ParserState) -{ - return ((BOOLEAN) ((ParserState->Aml >= ParserState->Scope->ParseScope.ArgEnd || - !ParserState->Scope->ParseScope.ArgCount))); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsInitScope - * - * PARAMETERS: ParserState - Current parser state object - * Root - the Root Node of this new scope - * - * RETURN: Status - * - * DESCRIPTION: Allocate and init a new scope object - * - ******************************************************************************/ - -ACPI_STATUS -AcpiPsInitScope ( - ACPI_PARSE_STATE *ParserState, - ACPI_PARSE_OBJECT *RootOp) -{ - ACPI_GENERIC_STATE *Scope; - - - FUNCTION_TRACE_PTR ("PsInitScope", RootOp); - - - Scope = AcpiCmCreateGenericState (); - if (!Scope) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - - Scope->ParseScope.Op = RootOp; - Scope->ParseScope.ArgCount = ACPI_VAR_ARGS; - Scope->ParseScope.ArgEnd = ParserState->AmlEnd; - Scope->ParseScope.PkgEnd = ParserState->AmlEnd; - - ParserState->Scope = Scope; - ParserState->StartOp = RootOp; - - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsPushScope - * - * PARAMETERS: ParserState - Current parser state object - * Op - Current op to be pushed - * RemainingArgs - List of args remaining - * ArgCount - Fixed or variable number of args - * - * RETURN: Status - * - * DESCRIPTION: Push current op to begin parsing its argument - * - ******************************************************************************/ - -ACPI_STATUS -AcpiPsPushScope ( - ACPI_PARSE_STATE *ParserState, - ACPI_PARSE_OBJECT *Op, - UINT32 RemainingArgs, - UINT32 ArgCount) -{ - ACPI_GENERIC_STATE *Scope; - - - FUNCTION_TRACE_PTR ("PsPushScope", Op); - - - Scope = AcpiCmCreateGenericState (); - if (!Scope) - { - return (AE_NO_MEMORY); - } - - - Scope->ParseScope.Op = Op; - Scope->ParseScope.ArgList = RemainingArgs; - Scope->ParseScope.ArgCount = ArgCount; - Scope->ParseScope.PkgEnd = ParserState->PkgEnd; - - /* Push onto scope stack */ - - AcpiCmPushGenericState (&ParserState->Scope, Scope); - - - if (ArgCount == ACPI_VAR_ARGS) - { - /* multiple arguments */ - - Scope->ParseScope.ArgEnd = ParserState->PkgEnd; - } - - else - { - /* single argument */ - - Scope->ParseScope.ArgEnd = ACPI_MAX_AML; - } - - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsPopScope - * - * PARAMETERS: ParserState - Current parser state object - * Op - Where the popped op is returned - * ArgList - Where the popped "next argument" is - * returned - * ArgCount - Count of objects in ArgList - * - * RETURN: Status - * - * DESCRIPTION: Return to parsing a previous op - * - ******************************************************************************/ - -void -AcpiPsPopScope ( - ACPI_PARSE_STATE *ParserState, - ACPI_PARSE_OBJECT **Op, - UINT32 *ArgList, - UINT32 *ArgCount) -{ - ACPI_GENERIC_STATE *Scope = ParserState->Scope; - - - FUNCTION_TRACE ("PsPopScope"); - - /* - * Only pop the scope if there is in fact a next scope - */ - if (Scope->Common.Next) - { - Scope = AcpiCmPopGenericState (&ParserState->Scope); - - - /* return to parsing previous op */ - - *Op = Scope->ParseScope.Op; - *ArgList = Scope->ParseScope.ArgList; - *ArgCount = Scope->ParseScope.ArgCount; - ParserState->PkgEnd = Scope->ParseScope.PkgEnd; - - /* All done with this scope state structure */ - - AcpiCmDeleteGenericState (Scope); - } - - else - { - /* empty parse stack, prepare to fetch next opcode */ - - *Op = NULL; - *ArgList = 0; - *ArgCount = 0; - } - - - DEBUG_PRINT (TRACE_PARSE, - ("PsPopScope: Popped Op %p Args %X\n", *Op, *ArgCount)); - return_VOID; -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsCleanupScope - * - * PARAMETERS: ParserState - Current parser state object - * - * RETURN: Status - * - * DESCRIPTION: Destroy available list, remaining stack levels, and return - * root scope - * - ******************************************************************************/ - -void -AcpiPsCleanupScope ( - ACPI_PARSE_STATE *ParserState) -{ - ACPI_GENERIC_STATE *Scope; - - FUNCTION_TRACE_PTR ("PsCleanupScope", ParserState); - - - if (!ParserState) - { - return; - } - - - /* Delete anything on the scope stack */ - - while (ParserState->Scope) - { - Scope = AcpiCmPopGenericState (&ParserState->Scope); - AcpiCmDeleteGenericState (Scope); - } - - return_VOID; -} - diff --git a/sys/contrib/dev/acpica/Subsystem/Parser/pstree.c b/sys/contrib/dev/acpica/Subsystem/Parser/pstree.c deleted file mode 100644 index 2f7cf499ef35..000000000000 --- a/sys/contrib/dev/acpica/Subsystem/Parser/pstree.c +++ /dev/null @@ -1,399 +0,0 @@ -/****************************************************************************** - * - * Module Name: pstree - Parser op tree manipulation/traversal/search - * $Revision: 27 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - - -#define __PSTREE_C__ - -#include "acpi.h" -#include "acparser.h" -#include "amlcode.h" - -#define _COMPONENT PARSER - MODULE_NAME ("pstree") - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetArg - * - * PARAMETERS: Op - Get an argument for this op - * Argn - Nth argument to get - * - * RETURN: The argument (as an Op object). NULL if argument does not exist - * - * DESCRIPTION: Get the specified op's argument. - * - ******************************************************************************/ - -ACPI_PARSE_OBJECT * -AcpiPsGetArg ( - ACPI_PARSE_OBJECT *Op, - UINT32 Argn) -{ - ACPI_PARSE_OBJECT *Arg = NULL; - ACPI_OPCODE_INFO *OpInfo; - - - /* Get the info structure for this opcode */ - - OpInfo = AcpiPsGetOpcodeInfo (Op->Opcode); - if (ACPI_GET_OP_TYPE (OpInfo) != ACPI_OP_TYPE_OPCODE) - { - /* Invalid opcode or ASCII character */ - - return (NULL); - } - - /* Check if this opcode requires argument sub-objects */ - - if (!(ACPI_GET_OP_ARGS (OpInfo))) - { - /* Has no linked argument objects */ - - return (NULL); - } - - /* Get the requested argument object */ - - Arg = Op->Value.Arg; - while (Arg && Argn) - { - Argn--; - Arg = Arg->Next; - } - - return (Arg); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsAppendArg - * - * PARAMETERS: Op - Append an argument to this Op. - * Arg - Argument Op to append - * - * RETURN: None. - * - * DESCRIPTION: Append an argument to an op's argument list (a NULL arg is OK) - * - ******************************************************************************/ - -void -AcpiPsAppendArg ( - ACPI_PARSE_OBJECT *Op, - ACPI_PARSE_OBJECT *Arg) -{ - ACPI_PARSE_OBJECT *PrevArg; - ACPI_OPCODE_INFO *OpInfo; - - - if (!Op) - { - return; - } - - /* Get the info structure for this opcode */ - - OpInfo = AcpiPsGetOpcodeInfo (Op->Opcode); - if (ACPI_GET_OP_TYPE (OpInfo) != ACPI_OP_TYPE_OPCODE) - { - /* Invalid opcode */ - - return; - } - - /* Check if this opcode requires argument sub-objects */ - - if (!(ACPI_GET_OP_ARGS (OpInfo))) - { - /* Has no linked argument objects */ - - return; - } - - - /* Append the argument to the linked argument list */ - - if (Op->Value.Arg) - { - /* Append to existing argument list */ - - PrevArg = Op->Value.Arg; - while (PrevArg->Next) - { - PrevArg = PrevArg->Next; - } - PrevArg->Next = Arg; - } - - else - { - /* No argument list, this will be the first argument */ - - Op->Value.Arg = Arg; - } - - - /* Set the parent in this arg and any args linked after it */ - - while (Arg) - { - Arg->Parent = Op; - Arg = Arg->Next; - } -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetChild - * - * PARAMETERS: Op - Get the child of this Op - * - * RETURN: Child Op, Null if none is found. - * - * DESCRIPTION: Get op's children or NULL if none - * - ******************************************************************************/ - -ACPI_PARSE_OBJECT * -AcpiPsGetChild ( - ACPI_PARSE_OBJECT *Op) -{ - ACPI_PARSE_OBJECT *Child = NULL; - - - switch (Op->Opcode) - { - case AML_SCOPE_OP: - case AML_ELSE_OP: - case AML_DEVICE_OP: - case AML_THERMAL_ZONE_OP: - case AML_METHODCALL_OP: - - Child = AcpiPsGetArg (Op, 0); - break; - - - case AML_BUFFER_OP: - case AML_PACKAGE_OP: - case AML_METHOD_OP: - case AML_IF_OP: - case AML_WHILE_OP: - case AML_DEF_FIELD_OP: - - Child = AcpiPsGetArg (Op, 1); - break; - - - case AML_POWER_RES_OP: - case AML_INDEX_FIELD_OP: - - Child = AcpiPsGetArg (Op, 2); - break; - - - case AML_PROCESSOR_OP: - case AML_BANK_FIELD_OP: - - Child = AcpiPsGetArg (Op, 3); - break; - - } - - return (Child); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetDepthNext - * - * PARAMETERS: Origin - Root of subtree to search - * Op - Last (previous) Op that was found - * - * RETURN: Next Op found in the search. - * - * DESCRIPTION: Get next op in tree (walking the tree in depth-first order) - * Return NULL when reaching "origin" or when walking up from root - * - ******************************************************************************/ - -ACPI_PARSE_OBJECT * -AcpiPsGetDepthNext ( - ACPI_PARSE_OBJECT *Origin, - ACPI_PARSE_OBJECT *Op) -{ - ACPI_PARSE_OBJECT *Next = NULL; - ACPI_PARSE_OBJECT *Parent; - ACPI_PARSE_OBJECT *Arg; - - - if (!Op) - { - return (NULL); - } - - /* look for an argument or child */ - - Next = AcpiPsGetArg (Op, 0); - if (Next) - { - return (Next); - } - - /* look for a sibling */ - - Next = Op->Next; - if (Next) - { - return (Next); - } - - /* look for a sibling of parent */ - - Parent = Op->Parent; - - while (Parent) - { - Arg = AcpiPsGetArg (Parent, 0); - while (Arg && (Arg != Origin) && (Arg != Op)) - { - Arg = Arg->Next; - } - - if (Arg == Origin) - { - /* reached parent of origin, end search */ - - return (NULL); - } - - if (Parent->Next) - { - /* found sibling of parent */ - return (Parent->Next); - } - - Op = Parent; - Parent = Parent->Parent; - } - - return (Next); -} - - diff --git a/sys/contrib/dev/acpica/Subsystem/Parser/psutils.c b/sys/contrib/dev/acpica/Subsystem/Parser/psutils.c deleted file mode 100644 index e49b9a174515..000000000000 --- a/sys/contrib/dev/acpica/Subsystem/Parser/psutils.c +++ /dev/null @@ -1,683 +0,0 @@ -/****************************************************************************** - * - * Module Name: psutils - Parser miscellaneous utilities (Parser only) - * $Revision: 32 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - - -#include "acpi.h" -#include "acparser.h" -#include "amlcode.h" - -#define _COMPONENT PARSER - MODULE_NAME ("psutils") - - -#define PARSEOP_GENERIC 0x01 -#define PARSEOP_NAMED 0x02 -#define PARSEOP_DEFERRED 0x03 -#define PARSEOP_BYTELIST 0x04 -#define PARSEOP_IN_CACHE 0x80 - - -/******************************************************************************* - * - * FUNCTION: AcpiPsInitOp - * - * PARAMETERS: Op - A newly allocated Op object - * Opcode - Opcode to store in the Op - * - * RETURN: Status - * - * DESCRIPTION: Allocate an acpi_op, choose op type (and thus size) based on - * opcode - * - ******************************************************************************/ - -void -AcpiPsInitOp ( - ACPI_PARSE_OBJECT *Op, - UINT16 Opcode) -{ - ACPI_OPCODE_INFO *AmlOp; - - - Op->DataType = ACPI_DESC_TYPE_PARSER; - Op->Opcode = Opcode; - - AmlOp = AcpiPsGetOpcodeInfo (Opcode); - - DEBUG_ONLY_MEMBERS (STRNCPY (Op->OpName, AmlOp->Name, - sizeof (Op->OpName))); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsAllocOp - * - * PARAMETERS: Opcode - Opcode that will be stored in the new Op - * - * RETURN: Pointer to the new Op. - * - * DESCRIPTION: Allocate an acpi_op, choose op type (and thus size) based on - * opcode. A cache of opcodes is available for the pure - * GENERIC_OP, since this is by far the most commonly used. - * - ******************************************************************************/ - -ACPI_PARSE_OBJECT* -AcpiPsAllocOp ( - UINT16 Opcode) -{ - ACPI_PARSE_OBJECT *Op = NULL; - UINT32 Size; - UINT8 Flags; - - - /* Allocate the minimum required size object */ - - if (AcpiPsIsDeferredOp (Opcode)) - { - Size = sizeof (ACPI_PARSE2_OBJECT); - Flags = PARSEOP_DEFERRED; - } - - else if (AcpiPsIsNamedOp (Opcode)) - { - Size = sizeof (ACPI_PARSE2_OBJECT); - Flags = PARSEOP_NAMED; - } - - else if (AcpiPsIsBytelistOp (Opcode)) - { - Size = sizeof (ACPI_PARSE2_OBJECT); - Flags = PARSEOP_BYTELIST; - } - - else - { - Size = sizeof (ACPI_PARSE_OBJECT); - Flags = PARSEOP_GENERIC; - } - - - if (Size == sizeof (ACPI_PARSE_OBJECT)) - { - /* - * The generic op is by far the most common (16 to 1), and therefore - * the op cache is implemented with this type. - * - * Check if there is an Op already available in the cache - */ - - AcpiCmAcquireMutex (ACPI_MTX_CACHES); - AcpiGbl_ParseCacheRequests++; - if (AcpiGbl_ParseCache) - { - /* Extract an op from the front of the cache list */ - - AcpiGbl_ParseCacheDepth--; - AcpiGbl_ParseCacheHits++; - - Op = AcpiGbl_ParseCache; - AcpiGbl_ParseCache = Op->Next; - - if (Op->DataType == 0xFF) - { - DEBUG_PRINT (ACPI_ERROR, ("Op %p deleted while in cache!\n", Op)); - } - - /* Clear the previously used Op */ - - MEMSET (Op, 0, sizeof (ACPI_PARSE_OBJECT)); - - DEBUG_PRINT (TRACE_PARSE, - ("PsAllocOp: Op %p from Parse Cache\n", Op)); - } - AcpiCmReleaseMutex (ACPI_MTX_CACHES); - } - - else - { - /* - * The generic op is by far the most common (16 to 1), and therefore - * the op cache is implemented with this type. - * - * Check if there is an Op already available in the cache - */ - - AcpiCmAcquireMutex (ACPI_MTX_CACHES); - AcpiGbl_ExtParseCacheRequests++; - if (AcpiGbl_ExtParseCache) - { - /* Extract an op from the front of the cache list */ - - AcpiGbl_ExtParseCacheDepth--; - AcpiGbl_ExtParseCacheHits++; - - Op = (ACPI_PARSE_OBJECT *) AcpiGbl_ExtParseCache; - AcpiGbl_ExtParseCache = (ACPI_PARSE2_OBJECT *) Op->Next; - - if (Op->DataType == 0xFF) - { - DEBUG_PRINT (ACPI_ERROR, ("Op %p deleted while in cache!\n", Op)); - } - - /* Clear the previously used Op */ - - MEMSET (Op, 0, sizeof (ACPI_PARSE2_OBJECT)); - - DEBUG_PRINT (TRACE_PARSE, - ("PsAllocOp: Op %p from ExtParse Cache\n", Op)); - } - AcpiCmReleaseMutex (ACPI_MTX_CACHES); - } - - - /* Allocate a new Op if necessary */ - - if (!Op) - { - Op = AcpiCmCallocate (Size); - } - - /* Initialize the Op */ - if (Op) - { - AcpiPsInitOp (Op, Opcode); - Op->Flags = Flags; - } - - return (Op); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsFreeOp - * - * PARAMETERS: Op - Op to be freed - * - * RETURN: None. - * - * DESCRIPTION: Free an Op object. Either put it on the GENERIC_OP cache list - * or actually free it. - * - ******************************************************************************/ - -void -AcpiPsFreeOp ( - ACPI_PARSE_OBJECT *Op) -{ - - - if (Op->Opcode == AML_RETURN_VALUE_OP) - { - DEBUG_PRINT (ACPI_INFO, ("Free retval op: %p\n", Op)); - } - - if (Op->Flags == PARSEOP_GENERIC) - { - /* Is the cache full? */ - - if (AcpiGbl_ParseCacheDepth < MAX_PARSE_CACHE_DEPTH) - { - /* Put a GENERIC_OP back into the cache */ - - /* Clear the previously used Op */ - - MEMSET (Op, 0, sizeof (ACPI_PARSE_OBJECT)); - Op->Flags = PARSEOP_IN_CACHE; - - AcpiCmAcquireMutex (ACPI_MTX_CACHES); - AcpiGbl_ParseCacheDepth++; - - Op->Next = AcpiGbl_ParseCache; - AcpiGbl_ParseCache = Op; - - AcpiCmReleaseMutex (ACPI_MTX_CACHES); - return; - } - } - - else - { - /* Is the cache full? */ - - if (AcpiGbl_ExtParseCacheDepth < MAX_EXTPARSE_CACHE_DEPTH) - { - /* Put a GENERIC_OP back into the cache */ - - /* Clear the previously used Op */ - - MEMSET (Op, 0, sizeof (ACPI_PARSE2_OBJECT)); - Op->Flags = PARSEOP_IN_CACHE; - - AcpiCmAcquireMutex (ACPI_MTX_CACHES); - AcpiGbl_ExtParseCacheDepth++; - - Op->Next = (ACPI_PARSE_OBJECT *) AcpiGbl_ExtParseCache; - AcpiGbl_ExtParseCache = (ACPI_PARSE2_OBJECT *) Op; - - AcpiCmReleaseMutex (ACPI_MTX_CACHES); - return; - } - } - - - /* - * Not a GENERIC OP, or the cache is full, just free the Op - */ - - AcpiCmFree (Op); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsDeleteParseCache - * - * PARAMETERS: None - * - * RETURN: None - * - * DESCRIPTION: Free all objects that are on the parse cache list. - * - ******************************************************************************/ - -void -AcpiPsDeleteParseCache ( - void) -{ - ACPI_PARSE_OBJECT *Next; - - - FUNCTION_TRACE ("PsDeleteParseCache"); - - - /* Traverse the global cache list */ - - while (AcpiGbl_ParseCache) - { - /* Delete one cached state object */ - - Next = AcpiGbl_ParseCache->Next; - AcpiCmFree (AcpiGbl_ParseCache); - AcpiGbl_ParseCache = Next; - AcpiGbl_ParseCacheDepth--; - } - - /* Traverse the global cache list */ - - while (AcpiGbl_ExtParseCache) - { - /* Delete one cached state object */ - - Next = AcpiGbl_ExtParseCache->Next; - AcpiCmFree (AcpiGbl_ExtParseCache); - AcpiGbl_ExtParseCache = (ACPI_PARSE2_OBJECT *) Next; - AcpiGbl_ExtParseCacheDepth--; - } - - return_VOID; -} - - -/******************************************************************************* - * - * FUNCTION: Utility functions - * - * DESCRIPTION: Low level functions - * - * TBD: [Restructure] - * 1) Some of these functions should be macros - * 2) Some can be simplified - * - ******************************************************************************/ - - -/* - * Is "c" a namestring lead character? - */ - - -BOOLEAN -AcpiPsIsLeadingChar ( - UINT32 c) -{ - return ((BOOLEAN) (c == '_' || (c >= 'A' && c <= 'Z'))); -} - - -/* - * Is "c" a namestring prefix character? - */ -BOOLEAN -AcpiPsIsPrefixChar ( - UINT32 c) -{ - return ((BOOLEAN) (c == '\\' || c == '^')); -} - - -BOOLEAN -AcpiPsIsNamespaceObjectOp ( - UINT16 Opcode) -{ - return ((BOOLEAN) - (Opcode == AML_SCOPE_OP || - Opcode == AML_DEVICE_OP || - Opcode == AML_THERMAL_ZONE_OP || - Opcode == AML_METHOD_OP || - Opcode == AML_POWER_RES_OP || - Opcode == AML_PROCESSOR_OP || - Opcode == AML_DEF_FIELD_OP || - Opcode == AML_INDEX_FIELD_OP || - Opcode == AML_BANK_FIELD_OP || - Opcode == AML_NAMEDFIELD_OP || - Opcode == AML_NAME_OP || - Opcode == AML_ALIAS_OP || - Opcode == AML_MUTEX_OP || - Opcode == AML_EVENT_OP || - Opcode == AML_REGION_OP || - Opcode == AML_CREATE_FIELD_OP || - Opcode == AML_BIT_FIELD_OP || - Opcode == AML_BYTE_FIELD_OP || - Opcode == AML_WORD_FIELD_OP || - Opcode == AML_DWORD_FIELD_OP || - Opcode == AML_METHODCALL_OP || - Opcode == AML_NAMEPATH_OP)); -} - -BOOLEAN -AcpiPsIsNamespaceOp ( - UINT16 Opcode) -{ - return ((BOOLEAN) - (Opcode == AML_SCOPE_OP || - Opcode == AML_DEVICE_OP || - Opcode == AML_THERMAL_ZONE_OP || - Opcode == AML_METHOD_OP || - Opcode == AML_POWER_RES_OP || - Opcode == AML_PROCESSOR_OP || - Opcode == AML_DEF_FIELD_OP || - Opcode == AML_INDEX_FIELD_OP || - Opcode == AML_BANK_FIELD_OP || - Opcode == AML_NAME_OP || - Opcode == AML_ALIAS_OP || - Opcode == AML_MUTEX_OP || - Opcode == AML_EVENT_OP || - Opcode == AML_REGION_OP || - Opcode == AML_NAMEDFIELD_OP)); -} - - -/* - * Is opcode for a named object Op? - * (Includes all named object opcodes) - * - * TBD: [Restructure] Need a better way than this brute force approach! - */ -BOOLEAN -AcpiPsIsNodeOp ( - UINT16 Opcode) -{ - return ((BOOLEAN) - (Opcode == AML_SCOPE_OP || - Opcode == AML_DEVICE_OP || - Opcode == AML_THERMAL_ZONE_OP || - Opcode == AML_METHOD_OP || - Opcode == AML_POWER_RES_OP || - Opcode == AML_PROCESSOR_OP || - Opcode == AML_NAMEDFIELD_OP || - Opcode == AML_NAME_OP || - Opcode == AML_ALIAS_OP || - Opcode == AML_MUTEX_OP || - Opcode == AML_EVENT_OP || - Opcode == AML_REGION_OP || - - - Opcode == AML_CREATE_FIELD_OP || - Opcode == AML_BIT_FIELD_OP || - Opcode == AML_BYTE_FIELD_OP || - Opcode == AML_WORD_FIELD_OP || - Opcode == AML_DWORD_FIELD_OP || - Opcode == AML_METHODCALL_OP || - Opcode == AML_NAMEPATH_OP)); -} - - -/* - * Is opcode for a named Op? - */ -BOOLEAN -AcpiPsIsNamedOp ( - UINT16 Opcode) -{ - return ((BOOLEAN) - (Opcode == AML_SCOPE_OP || - Opcode == AML_DEVICE_OP || - Opcode == AML_THERMAL_ZONE_OP || - Opcode == AML_METHOD_OP || - Opcode == AML_POWER_RES_OP || - Opcode == AML_PROCESSOR_OP || - Opcode == AML_NAME_OP || - Opcode == AML_ALIAS_OP || - Opcode == AML_MUTEX_OP || - Opcode == AML_EVENT_OP || - Opcode == AML_REGION_OP || - Opcode == AML_NAMEDFIELD_OP)); -} - - -BOOLEAN -AcpiPsIsDeferredOp ( - UINT16 Opcode) -{ - return ((BOOLEAN) - (Opcode == AML_METHOD_OP || - Opcode == AML_CREATE_FIELD_OP || - Opcode == AML_BIT_FIELD_OP || - Opcode == AML_BYTE_FIELD_OP || - Opcode == AML_WORD_FIELD_OP || - Opcode == AML_DWORD_FIELD_OP || - Opcode == AML_REGION_OP)); -} - - -/* - * Is opcode for a bytelist? - */ -BOOLEAN -AcpiPsIsBytelistOp ( - UINT16 Opcode) -{ - return ((BOOLEAN) (Opcode == AML_BYTELIST_OP)); -} - - -/* - * Is opcode for a Field, IndexField, or BankField - */ -BOOLEAN -AcpiPsIsFieldOp ( - UINT16 Opcode) -{ - return ((BOOLEAN) - (Opcode == AML_CREATE_FIELD_OP - || Opcode == AML_DEF_FIELD_OP - || Opcode == AML_INDEX_FIELD_OP - || Opcode == AML_BANK_FIELD_OP)); -} - - -/* - * Is field creation op - */ -BOOLEAN -AcpiPsIsCreateFieldOp ( - UINT16 Opcode) -{ - return ((BOOLEAN) - (Opcode == AML_CREATE_FIELD_OP || - Opcode == AML_BIT_FIELD_OP || - Opcode == AML_BYTE_FIELD_OP || - Opcode == AML_WORD_FIELD_OP || - Opcode == AML_DWORD_FIELD_OP)); -} - - -/* - * Cast an acpi_op to an acpi_extended_op if possible - */ - -/* TBD: This is very inefficient, fix */ -ACPI_PARSE2_OBJECT * -AcpiPsToExtendedOp ( - ACPI_PARSE_OBJECT *Op) -{ - return ((AcpiPsIsDeferredOp (Op->Opcode) || AcpiPsIsNamedOp (Op->Opcode) || AcpiPsIsBytelistOp (Op->Opcode)) - ? ( (ACPI_PARSE2_OBJECT *) Op) : NULL); -} - - -/* - * Get op's name (4-byte name segment) or 0 if unnamed - */ -UINT32 -AcpiPsGetName ( - ACPI_PARSE_OBJECT *Op) -{ - ACPI_PARSE2_OBJECT *Named = AcpiPsToExtendedOp (Op); - - return (Named ? Named->Name : 0); -} - - -/* - * Set op's name - */ -void -AcpiPsSetName ( - ACPI_PARSE_OBJECT *Op, - UINT32 name) -{ - ACPI_PARSE2_OBJECT *Named = AcpiPsToExtendedOp (Op); - - if (Named) - { - Named->Name = name; - } -} - diff --git a/sys/contrib/dev/acpica/Subsystem/Parser/pswalk.c b/sys/contrib/dev/acpica/Subsystem/Parser/pswalk.c deleted file mode 100644 index e3a0f70d970b..000000000000 --- a/sys/contrib/dev/acpica/Subsystem/Parser/pswalk.c +++ /dev/null @@ -1,387 +0,0 @@ -/****************************************************************************** - * - * Module Name: pswalk - Parser routines to walk parsed op tree(s) - * $Revision: 52 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - - -#include "acpi.h" -#include "amlcode.h" -#include "acparser.h" -#include "acdispat.h" -#include "acnamesp.h" -#include "acinterp.h" - -#define _COMPONENT PARSER - MODULE_NAME ("pswalk") - - -/******************************************************************************* - * - * FUNCTION: AcpiPsGetNextWalkOp - * - * PARAMETERS: WalkState - Current state of the walk - * Op - Current Op to be walked - * AscendingCallback - Procedure called when Op is complete - * - * RETURN: Status - * - * DESCRIPTION: Get the next Op in a walk of the parse tree. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiPsGetNextWalkOp ( - ACPI_WALK_STATE *WalkState, - ACPI_PARSE_OBJECT *Op, - ACPI_PARSE_UPWARDS AscendingCallback) -{ - ACPI_PARSE_OBJECT *Next; - ACPI_PARSE_OBJECT *Parent; - ACPI_PARSE_OBJECT *GrandParent; - ACPI_STATUS Status; - - - FUNCTION_TRACE_PTR ("PsGetNextWalkOp", Op); - - - /* Check for a argument only if we are descending in the tree */ - - if (WalkState->NextOpInfo != NEXT_OP_UPWARD) - { - /* Look for an argument or child of the current op */ - - Next = AcpiPsGetArg (Op, 0); - if (Next) - { - /* Still going downward in tree (Op is not completed yet) */ - - WalkState->PrevOp = Op; - WalkState->NextOp = Next; - WalkState->NextOpInfo = NEXT_OP_DOWNWARD; - - return_ACPI_STATUS (AE_OK); - } - - - /* - * No more children, this Op is complete. Save Next and Parent - * in case the Op object gets deleted by the callback routine - */ - - Next = Op->Next; - Parent = Op->Parent; - - Status = AscendingCallback (WalkState, Op); - - /* - * If we are back to the starting point, the walk is complete. - */ - if (Op == WalkState->Origin) - { - /* Reached the point of origin, the walk is complete */ - - WalkState->PrevOp = Op; - WalkState->NextOp = NULL; - - return_ACPI_STATUS (Status); - } - - /* - * Check for a sibling to the current op. A sibling means - * we are still going "downward" in the tree. - */ - - if (Next) - { - /* There is a sibling, it will be next */ - - WalkState->PrevOp = Op; - WalkState->NextOp = Next; - WalkState->NextOpInfo = NEXT_OP_DOWNWARD; - - /* Continue downward */ - - return_ACPI_STATUS (Status); - } - - - /* - * Drop into the loop below because we are moving upwards in - * the tree - */ - } - - else - { - /* - * We are resuming a walk, and we were (are) going upward in the tree. - * So, we want to drop into the parent loop below. - */ - - Parent = Op; - } - - - /* - * Look for a sibling of the current Op's parent - * Continue moving up the tree until we find a node that has not been - * visited, or we get back to where we started. - */ - while (Parent) - { - /* We are moving up the tree, therefore this parent Op is complete */ - - GrandParent = Parent->Parent; - Next = Parent->Next; - - Status = AscendingCallback (WalkState, Parent); - - /* - * If we are back to the starting point, the walk is complete. - */ - if (Parent == WalkState->Origin) - { - /* Reached the point of origin, the walk is complete */ - - WalkState->PrevOp = Parent; - WalkState->NextOp = NULL; - - return_ACPI_STATUS (Status); - } - - /* - * If there is a sibling to this parent (it is not the starting point - * Op), then we will visit it. - */ - if (Next) - { - /* found sibling of parent */ - - WalkState->PrevOp = Parent; - WalkState->NextOp = Next; - WalkState->NextOpInfo = NEXT_OP_DOWNWARD; - - return_ACPI_STATUS (Status); - } - - /* No siblings, no errors, just move up one more level in the tree */ - - Op = Parent; - Parent = GrandParent; - WalkState->PrevOp = Op; - } - - - /* Got all the way to the top of the tree, we must be done! */ - /* However, the code should have terminated in the loop above */ - - WalkState->NextOp = NULL; - - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsDeleteCompletedOp - * - * PARAMETERS: State - Walk state - * Op - Completed op - * - * RETURN: AE_OK - * - * DESCRIPTION: Callback function for AcpiPsGetNextWalkOp(). Used during - * AcpiPsDeleteParse tree to delete Op objects when all sub-objects - * have been visited (and deleted.) - * - ******************************************************************************/ - -static ACPI_STATUS -AcpiPsDeleteCompletedOp ( - ACPI_WALK_STATE *State, - ACPI_PARSE_OBJECT *Op) -{ - - AcpiPsFreeOp (Op); - return (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiPsDeleteParseTree - * - * PARAMETERS: SubtreeRoot - Root of tree (or subtree) to delete - * - * RETURN: None - * - * DESCRIPTION: Delete a portion of or an entire parse tree. - * - ******************************************************************************/ - -void -AcpiPsDeleteParseTree ( - ACPI_PARSE_OBJECT *SubtreeRoot) -{ - ACPI_WALK_STATE *WalkState; - ACPI_WALK_LIST WalkList; - - - FUNCTION_TRACE_PTR ("PsDeleteParseTree", SubtreeRoot); - - - if (!SubtreeRoot) - { - return_VOID; - } - - /* Create and initialize a new walk list */ - - WalkList.WalkState = NULL; - WalkState = AcpiDsCreateWalkState (TABLE_ID_DSDT, NULL, NULL, &WalkList); - if (!WalkState) - { - return_VOID; - } - - WalkState->ParserState = NULL; - WalkState->ParseFlags = 0; - WalkState->DescendingCallback = NULL; - WalkState->AscendingCallback = NULL; - - - WalkState->Origin = SubtreeRoot; - WalkState->NextOp = SubtreeRoot; - - - /* Head downward in the tree */ - - WalkState->NextOpInfo = NEXT_OP_DOWNWARD; - - /* Visit all nodes in the subtree */ - - while (WalkState->NextOp) - { - AcpiPsGetNextWalkOp (WalkState, WalkState->NextOp, - AcpiPsDeleteCompletedOp); - } - - /* We are done with this walk */ - - AcpiDsDeleteWalkState (WalkState); - - return_VOID; -} - - diff --git a/sys/contrib/dev/acpica/Subsystem/Parser/psxface.c b/sys/contrib/dev/acpica/Subsystem/Parser/psxface.c deleted file mode 100644 index 00248b162e25..000000000000 --- a/sys/contrib/dev/acpica/Subsystem/Parser/psxface.c +++ /dev/null @@ -1,276 +0,0 @@ -/****************************************************************************** - * - * Module Name: psxface - Parser external interfaces - * $Revision: 40 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - -#define __PSXFACE_C__ - -#include "acpi.h" -#include "acparser.h" -#include "acdispat.h" -#include "acinterp.h" -#include "amlcode.h" -#include "acnamesp.h" - - -#define _COMPONENT PARSER - MODULE_NAME ("psxface") - - -/***************************************************************************** - * - * FUNCTION: AcpiPsxExecute - * - * PARAMETERS: MethodNode - A method object containing both the AML - * address and length. - * **Params - List of parameters to pass to method, - * terminated by NULL. Params itself may be - * NULL if no parameters are being passed. - * **ReturnObjDesc - Return object from execution of the - * method. - * - * RETURN: Status - * - * DESCRIPTION: Execute a control method - * - ****************************************************************************/ - -ACPI_STATUS -AcpiPsxExecute ( - ACPI_NAMESPACE_NODE *MethodNode, - ACPI_OPERAND_OBJECT **Params, - ACPI_OPERAND_OBJECT **ReturnObjDesc) -{ - ACPI_STATUS Status; - ACPI_OPERAND_OBJECT *ObjDesc; - UINT32 i; - ACPI_PARSE_OBJECT *Op; - - - FUNCTION_TRACE ("PsxExecute"); - - - /* Validate the Node and get the attached object */ - - if (!MethodNode) - { - return_ACPI_STATUS (AE_NULL_ENTRY); - } - - ObjDesc = AcpiNsGetAttachedObject (MethodNode); - if (!ObjDesc) - { - return_ACPI_STATUS (AE_NULL_OBJECT); - } - - /* Init for new method, wait on concurrency semaphore */ - - Status = AcpiDsBeginMethodExecution (MethodNode, ObjDesc); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - if (Params) - { - /* - * The caller "owns" the parameters, so give each one an extra - * reference - */ - - for (i = 0; Params[i]; i++) - { - AcpiCmAddReference (Params[i]); - } - } - - /* - * Perform the first pass parse of the method to enter any - * named objects that it creates into the namespace - */ - - DEBUG_PRINT (ACPI_INFO, - ("PsxExecute: **** Begin Method Execution **** Entry=%p obj=%p\n", - MethodNode, ObjDesc)); - - /* Create and init a Root Node */ - - Op = AcpiPsAllocOp (AML_SCOPE_OP); - if (!Op) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - - Status = AcpiPsParseAml (Op, ObjDesc->Method.Pcode, - ObjDesc->Method.PcodeLength, - ACPI_PARSE_LOAD_PASS1 | ACPI_PARSE_DELETE_TREE, - MethodNode, Params, ReturnObjDesc, - AcpiDsLoad1BeginOp, AcpiDsLoad1EndOp); - AcpiPsDeleteParseTree (Op); - - /* Create and init a Root Node */ - - Op = AcpiPsAllocOp (AML_SCOPE_OP); - if (!Op) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - - - /* Init new op with the method name and pointer back to the NS node */ - - AcpiPsSetName (Op, MethodNode->Name); - Op->Node = MethodNode; - - /* - * The walk of the parse tree is where we actually execute the method - */ - Status = AcpiPsParseAml (Op, ObjDesc->Method.Pcode, - ObjDesc->Method.PcodeLength, - ACPI_PARSE_EXECUTE | ACPI_PARSE_DELETE_TREE, - MethodNode, Params, ReturnObjDesc, - AcpiDsExecBeginOp, AcpiDsExecEndOp); - AcpiPsDeleteParseTree (Op); - - if (Params) - { - /* Take away the extra reference that we gave the parameters above */ - - for (i = 0; Params[i]; i++) - { - AcpiCmUpdateObjectReference (Params[i], REF_DECREMENT); - } - } - - - /* - * Normal exit is with Status == AE_RETURN_VALUE when a ReturnOp has been - * executed, or with Status == AE_PENDING at end of AML block (end of - * Method code) - */ - - if (*ReturnObjDesc) - { - DEBUG_PRINT (ACPI_INFO, ("Method returned ObjDesc=%X\n", - *ReturnObjDesc)); - DUMP_STACK_ENTRY (*ReturnObjDesc); - - Status = AE_CTRL_RETURN_VALUE; - } - - - return_ACPI_STATUS (Status); -} - - |