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Diffstat (limited to 'sys/contrib/dev/acpica/psargs.c')
| -rw-r--r-- | sys/contrib/dev/acpica/psargs.c | 846 |
1 files changed, 0 insertions, 846 deletions
diff --git a/sys/contrib/dev/acpica/psargs.c b/sys/contrib/dev/acpica/psargs.c deleted file mode 100644 index 3db9b7ae2567..000000000000 --- a/sys/contrib/dev/acpica/psargs.c +++ /dev/null @@ -1,846 +0,0 @@ -/****************************************************************************** - * - * Module Name: psargs - Parse AML opcode arguments - * $Revision: 69 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999 - 2003, 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 ACPI_PARSER - ACPI_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; - - - ACPI_FUNCTION_TRACE ("PsGetNextPackageLength"); - - - EncodedLength = (UINT32) ACPI_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 = ((ACPI_GET8 (ParserState->Aml) << 04) | - (EncodedLength & 0x0F)); - ParserState->Aml++; - break; - - - case 2: /* 3-byte encoding (next 2 bytes + bits 0-3) */ - - Length = ((ACPI_GET8 (ParserState->Aml + 1) << 12) | - (ACPI_GET8 (ParserState->Aml) << 04) | - (EncodedLength & 0x0F)); - ParserState->Aml += 2; - break; - - - case 3: /* 4-byte encoding (next 3 bytes + bits 0-3) */ - - Length = ((ACPI_GET8 (ParserState->Aml + 2) << 20) | - (ACPI_GET8 (ParserState->Aml + 1) << 12) | - (ACPI_GET8 (ParserState->Aml) << 04) | - (EncodedLength & 0x0F)); - ParserState->Aml += 3; - break; - - default: - - /* Can't get here, only 2 bits / 4 cases */ - 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; - ACPI_NATIVE_UINT Length; - - - ACPI_FUNCTION_TRACE ("PsGetNextPackageEnd"); - - - /* Function below changes ParserState->Aml */ - - Length = (ACPI_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.) - * - ******************************************************************************/ - -char * -AcpiPsGetNextNamestring ( - ACPI_PARSE_STATE *ParserState) -{ - UINT8 *Start = ParserState->Aml; - UINT8 *End = ParserState->Aml; - - - ACPI_FUNCTION_TRACE ("PsGetNextNamestring"); - - - /* Handle multiple prefix characters */ - - while (AcpiPsIsPrefixChar (ACPI_GET8 (End))) - { - /* Include prefix '\\' or '^' */ - - End++; - } - - /* Decode the path */ - - switch (ACPI_GET8 (End)) - { - case 0: - - /* NullName */ - - if (End == Start) - { - Start = NULL; - } - End++; - break; - - case AML_DUAL_NAME_PREFIX: - - /* Two name segments */ - - End += 1 + (2 * ACPI_NAME_SIZE); - break; - - case AML_MULTI_NAME_PREFIX_OP: - - /* Multiple name segments, 4 chars each */ - - End += 2 + ((ACPI_SIZE) ACPI_GET8 (End + 1) * ACPI_NAME_SIZE); - break; - - default: - - /* Single name segment */ - - End += ACPI_NAME_SIZE; - break; - } - - ParserState->Aml = (UINT8*) End; - return_PTR ((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 possibly be the - * start of a method call - * - * RETURN: Status - * - * DESCRIPTION: Get next name (if method call, return # of required args). - * Names are looked up in the 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. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiPsGetNextNamepath ( - ACPI_WALK_STATE *WalkState, - ACPI_PARSE_STATE *ParserState, - ACPI_PARSE_OBJECT *Arg, - BOOLEAN MethodCall) -{ - char *Path; - ACPI_PARSE_OBJECT *NameOp; - ACPI_STATUS Status = AE_OK; - ACPI_OPERAND_OBJECT *MethodDesc; - ACPI_NAMESPACE_NODE *Node; - ACPI_GENERIC_STATE ScopeInfo; - - - ACPI_FUNCTION_TRACE ("PsGetNextNamepath"); - - - Path = AcpiPsGetNextNamestring (ParserState); - - /* Null path case is allowed */ - - if (Path) - { - /* - * 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, ACPI_IMODE_EXECUTE, - ACPI_NS_SEARCH_PARENT | ACPI_NS_DONT_OPEN_SCOPE, NULL, &Node); - if (ACPI_SUCCESS (Status) && MethodCall) - { - if (Node->Type == ACPI_TYPE_METHOD) - { - /* - * This name is actually a control method invocation - */ - MethodDesc = AcpiNsGetAttachedObject (Node); - ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, - "Control Method - %p Desc %p Path=%p\n", - Node, MethodDesc, Path)); - - NameOp = AcpiPsAllocOp (AML_INT_NAMEPATH_OP); - if (!NameOp) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - - /* Change arg into a METHOD CALL and attach name to it */ - - AcpiPsInitOp (Arg, AML_INT_METHODCALL_OP); - NameOp->Common.Value.Name = Path; - - /* Point METHODCALL/NAME to the METHOD Node */ - - NameOp->Common.Node = Node; - AcpiPsAppendArg (Arg, NameOp); - - if (!MethodDesc) - { - ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, - "Control Method - %p has no attached object\n", - Node)); - return_ACPI_STATUS (AE_AML_INTERNAL); - } - - ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, - "Control Method - %p Args %X\n", - Node, MethodDesc->Method.ParamCount)); - - /* Get the number of arguments to expect */ - - WalkState->ArgCount = MethodDesc->Method.ParamCount; - return_ACPI_STATUS (AE_OK); - } - - /* - * Else this is normal named object reference. - * Just init the NAMEPATH object with the pathname. - * (See code below) - */ - } - - if (ACPI_FAILURE (Status)) - { - /* - * 1) Any error other than NOT_FOUND is always severe - * 2) NOT_FOUND is only important if we are executing a method. - * 3) If executing a CondRefOf opcode, NOT_FOUND is ok. - */ - if ((((WalkState->ParseFlags & ACPI_PARSE_MODE_MASK) == ACPI_PARSE_EXECUTE) && - (Status == AE_NOT_FOUND) && - (WalkState->Op->Common.AmlOpcode != AML_COND_REF_OF_OP)) || - - (Status != AE_NOT_FOUND)) - { - ACPI_REPORT_NSERROR (Path, Status); - } - else - { - /* - * We got a NOT_FOUND during table load or we encountered - * a CondRefOf(x) where the target does not exist. - * -- either case is ok - */ - Status = AE_OK; - } - } - } - - /* - * Regardless of success/failure above, - * Just initialize the Op with the pathname. - */ - AcpiPsInitOp (Arg, AML_INT_NAMEPATH_OP); - Arg->Common.Value.Name = Path; - - return_ACPI_STATUS (Status); -} - - -/******************************************************************************* - * - * 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) -{ - - ACPI_FUNCTION_TRACE_U32 ("PsGetNextSimpleArg", ArgType); - - - switch (ArgType) - { - case ARGP_BYTEDATA: - - AcpiPsInitOp (Arg, AML_BYTE_OP); - Arg->Common.Value.Integer = (UINT32) ACPI_GET8 (ParserState->Aml); - ParserState->Aml++; - break; - - - case ARGP_WORDDATA: - - AcpiPsInitOp (Arg, AML_WORD_OP); - - /* Get 2 bytes from the AML stream */ - - ACPI_MOVE_UNALIGNED16_TO_32 (&Arg->Common.Value.Integer, ParserState->Aml); - ParserState->Aml += 2; - break; - - - case ARGP_DWORDDATA: - - AcpiPsInitOp (Arg, AML_DWORD_OP); - - /* Get 4 bytes from the AML stream */ - - ACPI_MOVE_UNALIGNED32_TO_32 (&Arg->Common.Value.Integer, ParserState->Aml); - ParserState->Aml += 4; - break; - - - case ARGP_QWORDDATA: - - AcpiPsInitOp (Arg, AML_QWORD_OP); - - /* Get 8 bytes from the AML stream */ - - ACPI_MOVE_UNALIGNED64_TO_64 (&Arg->Common.Value.Integer, ParserState->Aml); - ParserState->Aml += 8; - break; - - - case ARGP_CHARLIST: - - AcpiPsInitOp (Arg, AML_STRING_OP); - Arg->Common.Value.String = (char *) ParserState->Aml; - - while (ACPI_GET8 (ParserState->Aml) != '\0') - { - ParserState->Aml++; - } - ParserState->Aml++; - break; - - - case ARGP_NAME: - case ARGP_NAMESTRING: - - AcpiPsInitOp (Arg, AML_INT_NAMEPATH_OP); - Arg->Common.Value.Name = AcpiPsGetNextNamestring (ParserState); - break; - - - default: - - ACPI_REPORT_ERROR (("Invalid ArgType %X\n", ArgType)); - 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) -{ - UINT32 AmlOffset = ACPI_PTR_DIFF (ParserState->Aml, - ParserState->AmlStart); - ACPI_PARSE_OBJECT *Field; - UINT16 Opcode; - UINT32 Name; - - - ACPI_FUNCTION_TRACE ("PsGetNextField"); - - - /* determine field type */ - - switch (ACPI_GET8 (ParserState->Aml)) - { - default: - - Opcode = AML_INT_NAMEDFIELD_OP; - break; - - case 0x00: - - Opcode = AML_INT_RESERVEDFIELD_OP; - ParserState->Aml++; - break; - - case 0x01: - - Opcode = AML_INT_ACCESSFIELD_OP; - ParserState->Aml++; - break; - } - - - /* Allocate a new field op */ - - Field = AcpiPsAllocOp (Opcode); - if (!Field) - { - return_PTR (NULL); - } - - Field->Common.AmlOffset = AmlOffset; - - /* Decode the field type */ - - switch (Opcode) - { - case AML_INT_NAMEDFIELD_OP: - - /* Get the 4-character name */ - - ACPI_MOVE_UNALIGNED32_TO_32 (&Name, ParserState->Aml); - AcpiPsSetName (Field, Name); - ParserState->Aml += ACPI_NAME_SIZE; - - /* Get the length which is encoded as a package length */ - - Field->Common.Value.Size = AcpiPsGetNextPackageLength (ParserState); - break; - - - case AML_INT_RESERVEDFIELD_OP: - - /* Get the length which is encoded as a package length */ - - Field->Common.Value.Size = AcpiPsGetNextPackageLength (ParserState); - break; - - - case AML_INT_ACCESSFIELD_OP: - - /* - * Get AccessType and AccessAttrib and merge into the field Op - * AccessType is first operand, AccessAttribute is second - */ - Field->Common.Value.Integer32 = (ACPI_GET8 (ParserState->Aml) << 8); - ParserState->Aml++; - Field->Common.Value.Integer32 |= ACPI_GET8 (ParserState->Aml); - ParserState->Aml++; - break; - - default: - - /* Opcode was set in previous switch */ - 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: Status, and an op object containing the next argument. - * - * DESCRIPTION: Get next argument (including complex list arguments that require - * pushing the parser stack) - * - ******************************************************************************/ - -ACPI_STATUS -AcpiPsGetNextArg ( - ACPI_WALK_STATE *WalkState, - ACPI_PARSE_STATE *ParserState, - UINT32 ArgType, - ACPI_PARSE_OBJECT **ReturnArg) -{ - ACPI_PARSE_OBJECT *Arg = NULL; - ACPI_PARSE_OBJECT *Prev = NULL; - ACPI_PARSE_OBJECT *Field; - UINT32 Subop; - ACPI_STATUS Status = AE_OK; - - - ACPI_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) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - 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) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - - if (Prev) - { - Prev->Common.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_INT_BYTELIST_OP); - if (!Arg) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - - /* Fill in bytelist data */ - - Arg->Common.Value.Size = ACPI_PTR_DIFF (ParserState->PkgEnd, - ParserState->Aml); - Arg->Named.Data = ParserState->Aml; - - /* Skip to End of byte data */ - - ParserState->Aml = ParserState->PkgEnd; - } - break; - - - case ARGP_TARGET: - case ARGP_SUPERNAME: - case ARGP_SIMPLENAME: - - Subop = AcpiPsPeekOpcode (ParserState); - if (Subop == 0 || - AcpiPsIsLeadingChar (Subop) || - AcpiPsIsPrefixChar (Subop)) - { - /* NullName or NameString */ - - Arg = AcpiPsAllocOp (AML_INT_NAMEPATH_OP); - if (!Arg) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - - Status = AcpiPsGetNextNamepath (WalkState, ParserState, Arg, 0); - } - else - { - /* single complex argument, nothing returned */ - - WalkState->ArgCount = 1; - } - break; - - - case ARGP_DATAOBJ: - case ARGP_TERMARG: - - /* single complex argument, nothing returned */ - - WalkState->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 */ - - WalkState->ArgCount = ACPI_VAR_ARGS; - } - break; - - - default: - - ACPI_REPORT_ERROR (("Invalid ArgType: %X\n", ArgType)); - Status = AE_AML_OPERAND_TYPE; - break; - } - - *ReturnArg = Arg; - return_ACPI_STATUS (Status); -} |