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dbcmds.c
(42.13 KB)
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dbconvert.c
(21.96 KB)
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dbdisply.c
(39.59 KB)
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dbexec.c
(34.31 KB)
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dbfileio.c
(11.33 KB)
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dbhistry.c
(13.55 KB)
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dbinput.c
(41.95 KB)
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dbmethod.c
(24.21 KB)
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dbnames.c
(38.02 KB)
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dbobject.c
(21.48 KB)
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dbstats.c
(23.17 KB)
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dbtest.c
(39.79 KB)
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dbutils.c
(19.29 KB)
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dbxface.c
(22.8 KB)
Editing: dbdisply.c
/******************************************************************************* * * Module Name: dbdisply - debug display commands * ******************************************************************************/ /****************************************************************************** * * 1. Copyright Notice * * Some or all of this work - Copyright (c) 1999 - 2020, 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. * ***************************************************************************** * * Alternatively, you may choose to be licensed under the terms of the * following license: * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions, and the following disclaimer, * without modification. * 2. Redistributions in binary form must reproduce at minimum a disclaimer * substantially similar to the "NO WARRANTY" disclaimer below * ("Disclaimer") and any redistribution must be conditioned upon * including a substantially similar Disclaimer requirement for further * binary redistribution. * 3. Neither the names of the above-listed copyright holders nor the names * of any contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * Alternatively, you may choose to be licensed under the terms of the * GNU General Public License ("GPL") version 2 as published by the Free * Software Foundation. * *****************************************************************************/ #include <contrib/dev/acpica/include/acpi.h> #include <contrib/dev/acpica/include/accommon.h> #include <contrib/dev/acpica/include/amlcode.h> #include <contrib/dev/acpica/include/acdispat.h> #include <contrib/dev/acpica/include/acnamesp.h> #include <contrib/dev/acpica/include/acparser.h> #include <contrib/dev/acpica/include/acinterp.h> #include <contrib/dev/acpica/include/acevents.h> #include <contrib/dev/acpica/include/acdebug.h> #define _COMPONENT ACPI_CA_DEBUGGER ACPI_MODULE_NAME ("dbdisply") /* Local prototypes */ static void AcpiDbDumpParserDescriptor ( ACPI_PARSE_OBJECT *Op); static void * AcpiDbGetPointer ( void *Target); static ACPI_STATUS AcpiDbDisplayNonRootHandlers ( ACPI_HANDLE ObjHandle, UINT32 NestingLevel, void *Context, void **ReturnValue); /* * System handler information. * Used for Handlers command, in AcpiDbDisplayHandlers. */ #define ACPI_PREDEFINED_PREFIX "%25s (%.2X) : " #define ACPI_HANDLER_NAME_STRING "%30s : " #define ACPI_HANDLER_PRESENT_STRING "%-9s (%p)\n" #define ACPI_HANDLER_PRESENT_STRING2 "%-9s (%p)" #define ACPI_HANDLER_NOT_PRESENT_STRING "%-9s\n" /* All predefined Address Space IDs */ static ACPI_ADR_SPACE_TYPE AcpiGbl_SpaceIdList[] = { ACPI_ADR_SPACE_SYSTEM_MEMORY, ACPI_ADR_SPACE_SYSTEM_IO, ACPI_ADR_SPACE_PCI_CONFIG, ACPI_ADR_SPACE_EC, ACPI_ADR_SPACE_SMBUS, ACPI_ADR_SPACE_CMOS, ACPI_ADR_SPACE_PCI_BAR_TARGET, ACPI_ADR_SPACE_IPMI, ACPI_ADR_SPACE_GPIO, ACPI_ADR_SPACE_GSBUS, ACPI_ADR_SPACE_PLATFORM_COMM, ACPI_ADR_SPACE_PLATFORM_RT, ACPI_ADR_SPACE_DATA_TABLE, ACPI_ADR_SPACE_FIXED_HARDWARE }; /* Global handler information */ typedef struct acpi_handler_info { void *Handler; char *Name; } ACPI_HANDLER_INFO; static ACPI_HANDLER_INFO AcpiGbl_HandlerList[] = { {&AcpiGbl_GlobalNotify[0].Handler, "System Notifications"}, {&AcpiGbl_GlobalNotify[1].Handler, "Device Notifications"}, {&AcpiGbl_TableHandler, "ACPI Table Events"}, {&AcpiGbl_ExceptionHandler, "Control Method Exceptions"}, {&AcpiGbl_InterfaceHandler, "OSI Invocations"} }; /******************************************************************************* * * FUNCTION: AcpiDbGetPointer * * PARAMETERS: Target - Pointer to string to be converted * * RETURN: Converted pointer * * DESCRIPTION: Convert an ascii pointer value to a real value * ******************************************************************************/ static void * AcpiDbGetPointer ( void *Target) { void *ObjPtr; ACPI_SIZE Address; Address = strtoul (Target, NULL, 16); ObjPtr = ACPI_TO_POINTER (Address); return (ObjPtr); } /******************************************************************************* * * FUNCTION: AcpiDbDumpParserDescriptor * * PARAMETERS: Op - A parser Op descriptor * * RETURN: None * * DESCRIPTION: Display a formatted parser object * ******************************************************************************/ static void AcpiDbDumpParserDescriptor ( ACPI_PARSE_OBJECT *Op) { const ACPI_OPCODE_INFO *Info; Info = AcpiPsGetOpcodeInfo (Op->Common.AmlOpcode); AcpiOsPrintf ("Parser Op Descriptor:\n"); AcpiOsPrintf ("%20.20s : %4.4X\n", "Opcode", Op->Common.AmlOpcode); ACPI_DEBUG_ONLY_MEMBERS (AcpiOsPrintf ("%20.20s : %s\n", "Opcode Name", Info->Name)); AcpiOsPrintf ("%20.20s : %p\n", "Value/ArgList", Op->Common.Value.Arg); AcpiOsPrintf ("%20.20s : %p\n", "Parent", Op->Common.Parent); AcpiOsPrintf ("%20.20s : %p\n", "NextOp", Op->Common.Next); } /******************************************************************************* * * FUNCTION: AcpiDbDecodeAndDisplayObject * * PARAMETERS: Target - String with object to be displayed. Names * and hex pointers are supported. * OutputType - Byte, Word, Dword, or Qword (B|W|D|Q) * * RETURN: None * * DESCRIPTION: Display a formatted ACPI object * ******************************************************************************/ void AcpiDbDecodeAndDisplayObject ( char *Target, char *OutputType) { void *ObjPtr; ACPI_NAMESPACE_NODE *Node; ACPI_OPERAND_OBJECT *ObjDesc; UINT32 Display = DB_BYTE_DISPLAY; char Buffer[80]; ACPI_BUFFER RetBuf; ACPI_STATUS Status; UINT32 Size; if (!Target) { return; } /* Decode the output type */ if (OutputType) { AcpiUtStrupr (OutputType); if (OutputType[0] == 'W') { Display = DB_WORD_DISPLAY; } else if (OutputType[0] == 'D') { Display = DB_DWORD_DISPLAY; } else if (OutputType[0] == 'Q') { Display = DB_QWORD_DISPLAY; } } RetBuf.Length = sizeof (Buffer); RetBuf.Pointer = Buffer; /* Differentiate between a number and a name */ if ((Target[0] >= 0x30) && (Target[0] <= 0x39)) { ObjPtr = AcpiDbGetPointer (Target); if (!AcpiOsReadable (ObjPtr, 16)) { AcpiOsPrintf ( "Address %p is invalid in this address space\n", ObjPtr); return; } /* Decode the object type */ switch (ACPI_GET_DESCRIPTOR_TYPE (ObjPtr)) { case ACPI_DESC_TYPE_NAMED: /* This is a namespace Node */ if (!AcpiOsReadable (ObjPtr, sizeof (ACPI_NAMESPACE_NODE))) { AcpiOsPrintf ( "Cannot read entire Named object at address %p\n", ObjPtr); return; } Node = ObjPtr; goto DumpNode; case ACPI_DESC_TYPE_OPERAND: /* This is a ACPI OPERAND OBJECT */ if (!AcpiOsReadable (ObjPtr, sizeof (ACPI_OPERAND_OBJECT))) { AcpiOsPrintf ( "Cannot read entire ACPI object at address %p\n", ObjPtr); return; } AcpiUtDebugDumpBuffer (ObjPtr, sizeof (ACPI_OPERAND_OBJECT), Display, ACPI_UINT32_MAX); AcpiExDumpObjectDescriptor (ObjPtr, 1); break; case ACPI_DESC_TYPE_PARSER: /* This is a Parser Op object */ if (!AcpiOsReadable (ObjPtr, sizeof (ACPI_PARSE_OBJECT))) { AcpiOsPrintf ( "Cannot read entire Parser object at address %p\n", ObjPtr); return; } AcpiUtDebugDumpBuffer (ObjPtr, sizeof (ACPI_PARSE_OBJECT), Display, ACPI_UINT32_MAX); AcpiDbDumpParserDescriptor ((ACPI_PARSE_OBJECT *) ObjPtr); break; default: /* Is not a recognizable object */ AcpiOsPrintf ( "Not a known ACPI internal object, descriptor type %2.2X\n", ACPI_GET_DESCRIPTOR_TYPE (ObjPtr)); Size = 16; if (AcpiOsReadable (ObjPtr, 64)) { Size = 64; } /* Just dump some memory */ AcpiUtDebugDumpBuffer (ObjPtr, Size, Display, ACPI_UINT32_MAX); break; } return; } /* The parameter is a name string that must be resolved to a Named obj */ Node = AcpiDbLocalNsLookup (Target); if (!Node) { return; } DumpNode: /* Now dump the NS node */ Status = AcpiGetName (Node, ACPI_FULL_PATHNAME_NO_TRAILING, &RetBuf); if (ACPI_FAILURE (Status)) { AcpiOsPrintf ("Could not convert name to pathname\n"); } else { AcpiOsPrintf ("Object %p: Namespace Node - Pathname: %s\n", Node, (char *) RetBuf.Pointer); } if (!AcpiOsReadable (Node, sizeof (ACPI_NAMESPACE_NODE))) { AcpiOsPrintf ("Invalid Named object at address %p\n", Node); return; } AcpiUtDebugDumpBuffer ((void *) Node, sizeof (ACPI_NAMESPACE_NODE), Display, ACPI_UINT32_MAX); AcpiExDumpNamespaceNode (Node, 1); ObjDesc = AcpiNsGetAttachedObject (Node); if (ObjDesc) { AcpiOsPrintf ("\nAttached Object %p:", ObjDesc); if (!AcpiOsReadable (ObjDesc, sizeof (ACPI_OPERAND_OBJECT))) { AcpiOsPrintf ("Invalid internal ACPI Object at address %p\n", ObjDesc); return; } if (ACPI_GET_DESCRIPTOR_TYPE ( ((ACPI_NAMESPACE_NODE *) ObjDesc)) == ACPI_DESC_TYPE_NAMED) { AcpiOsPrintf (" Namespace Node - "); Status = AcpiGetName ((ACPI_NAMESPACE_NODE *) ObjDesc, ACPI_FULL_PATHNAME_NO_TRAILING, &RetBuf); if (ACPI_FAILURE (Status)) { AcpiOsPrintf ("Could not convert name to pathname\n"); } else { AcpiOsPrintf ("Pathname: %s", (char *) RetBuf.Pointer); } AcpiOsPrintf ("\n"); AcpiUtDebugDumpBuffer ((void *) ObjDesc, sizeof (ACPI_NAMESPACE_NODE), Display, ACPI_UINT32_MAX); } else { AcpiOsPrintf ("\n"); AcpiUtDebugDumpBuffer ((void *) ObjDesc, sizeof (ACPI_OPERAND_OBJECT), Display, ACPI_UINT32_MAX); } AcpiExDumpObjectDescriptor (ObjDesc, 1); } } /******************************************************************************* * * FUNCTION: AcpiDbDisplayMethodInfo * * PARAMETERS: StartOp - Root of the control method parse tree * * RETURN: None * * DESCRIPTION: Display information about the current method * ******************************************************************************/ void AcpiDbDisplayMethodInfo ( ACPI_PARSE_OBJECT *StartOp) { ACPI_WALK_STATE *WalkState; ACPI_OPERAND_OBJECT *ObjDesc; ACPI_NAMESPACE_NODE *Node; ACPI_PARSE_OBJECT *RootOp; ACPI_PARSE_OBJECT *Op; const ACPI_OPCODE_INFO *OpInfo; UINT32 NumOps = 0; UINT32 NumOperands = 0; UINT32 NumOperators = 0; UINT32 NumRemainingOps = 0; UINT32 NumRemainingOperands = 0; UINT32 NumRemainingOperators = 0; BOOLEAN CountRemaining = FALSE; WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList); if (!WalkState) { AcpiOsPrintf ("There is no method currently executing\n"); return; } ObjDesc = WalkState->MethodDesc; Node = WalkState->MethodNode; AcpiOsPrintf ("Currently executing control method is [%4.4s]\n", AcpiUtGetNodeName (Node)); AcpiOsPrintf ("%X Arguments, SyncLevel = %X\n", (UINT32) ObjDesc->Method.ParamCount, (UINT32) ObjDesc->Method.SyncLevel); RootOp = StartOp; while (RootOp->Common.Parent) { RootOp = RootOp->Common.Parent; } Op = RootOp; while (Op) { if (Op == StartOp) { CountRemaining = TRUE; } NumOps++; if (CountRemaining) { NumRemainingOps++; } /* Decode the opcode */ OpInfo = AcpiPsGetOpcodeInfo (Op->Common.AmlOpcode); switch (OpInfo->Class) { case AML_CLASS_ARGUMENT: if (CountRemaining) { NumRemainingOperands++; } NumOperands++; break; case AML_CLASS_UNKNOWN: /* Bad opcode or ASCII character */ continue; default: if (CountRemaining) { NumRemainingOperators++; } NumOperators++; break; } Op = AcpiPsGetDepthNext (StartOp, Op); } AcpiOsPrintf ( "Method contains: %X AML Opcodes - %X Operators, %X Operands\n", NumOps, NumOperators, NumOperands); AcpiOsPrintf ( "Remaining to execute: %X AML Opcodes - %X Operators, %X Operands\n", NumRemainingOps, NumRemainingOperators, NumRemainingOperands); } /******************************************************************************* * * FUNCTION: AcpiDbDisplayLocals * * PARAMETERS: None * * RETURN: None * * DESCRIPTION: Display all locals for the currently running control method * ******************************************************************************/ void AcpiDbDisplayLocals ( void) { ACPI_WALK_STATE *WalkState; WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList); if (!WalkState) { AcpiOsPrintf ("There is no method currently executing\n"); return; } AcpiDbDecodeLocals (WalkState); } /******************************************************************************* * * FUNCTION: AcpiDbDisplayArguments * * PARAMETERS: None * * RETURN: None * * DESCRIPTION: Display all arguments for the currently running control method * ******************************************************************************/ void AcpiDbDisplayArguments ( void) { ACPI_WALK_STATE *WalkState; WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList); if (!WalkState) { AcpiOsPrintf ("There is no method currently executing\n"); return; } AcpiDbDecodeArguments (WalkState); } /******************************************************************************* * * FUNCTION: AcpiDbDisplayResults * * PARAMETERS: None * * RETURN: None * * DESCRIPTION: Display current contents of a method result stack * ******************************************************************************/ void AcpiDbDisplayResults ( void) { UINT32 i; ACPI_WALK_STATE *WalkState; ACPI_OPERAND_OBJECT *ObjDesc; UINT32 ResultCount = 0; ACPI_NAMESPACE_NODE *Node; ACPI_GENERIC_STATE *Frame; UINT32 Index; /* Index onto current frame */ WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList); if (!WalkState) { AcpiOsPrintf ("There is no method currently executing\n"); return; } Node = WalkState->MethodNode; if (WalkState->Results) { ResultCount = WalkState->ResultCount; } AcpiOsPrintf ("Method [%4.4s] has %X stacked result objects\n", AcpiUtGetNodeName (Node), ResultCount); /* From the top element of result stack */ Frame = WalkState->Results; Index = (ResultCount - 1) % ACPI_RESULTS_FRAME_OBJ_NUM; for (i = 0; i < ResultCount; i++) { ObjDesc = Frame->Results.ObjDesc[Index]; AcpiOsPrintf ("Result%u: ", i); AcpiDbDisplayInternalObject (ObjDesc, WalkState); if (Index == 0) { Frame = Frame->Results.Next; Index = ACPI_RESULTS_FRAME_OBJ_NUM; } Index--; } } /******************************************************************************* * * FUNCTION: AcpiDbDisplayCallingTree * * PARAMETERS: None * * RETURN: None * * DESCRIPTION: Display current calling tree of nested control methods * ******************************************************************************/ void AcpiDbDisplayCallingTree ( void) { ACPI_WALK_STATE *WalkState; ACPI_NAMESPACE_NODE *Node; WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList); if (!WalkState) { AcpiOsPrintf ("There is no method currently executing\n"); return; } AcpiOsPrintf ("Current Control Method Call Tree\n"); while (WalkState) { Node = WalkState->MethodNode; AcpiOsPrintf (" [%4.4s]\n", AcpiUtGetNodeName (Node)); WalkState = WalkState->Next; } } /******************************************************************************* * * FUNCTION: AcpiDbDisplayObjectType * * PARAMETERS: ObjectArg - User entered NS node handle * * RETURN: None * * DESCRIPTION: Display type of an arbitrary NS node * ******************************************************************************/ void AcpiDbDisplayObjectType ( char *ObjectArg) { ACPI_SIZE Arg; ACPI_HANDLE Handle; ACPI_DEVICE_INFO *Info; ACPI_STATUS Status; UINT32 i; Arg = strtoul (ObjectArg, NULL, 16); Handle = ACPI_TO_POINTER (Arg); Status = AcpiGetObjectInfo (Handle, &Info); if (ACPI_FAILURE (Status)) { AcpiOsPrintf ("Could not get object info, %s\n", AcpiFormatException (Status)); return; } AcpiOsPrintf ("ADR: %8.8X%8.8X, Flags: %X\n", ACPI_FORMAT_UINT64 (Info->Address), Info->Flags); AcpiOsPrintf ("S1D-%2.2X S2D-%2.2X S3D-%2.2X S4D-%2.2X\n", Info->HighestDstates[0], Info->HighestDstates[1], Info->HighestDstates[2], Info->HighestDstates[3]); AcpiOsPrintf ("S0W-%2.2X S1W-%2.2X S2W-%2.2X S3W-%2.2X S4W-%2.2X\n", Info->LowestDstates[0], Info->LowestDstates[1], Info->LowestDstates[2], Info->LowestDstates[3], Info->LowestDstates[4]); if (Info->Valid & ACPI_VALID_HID) { AcpiOsPrintf ("HID: %s\n", Info->HardwareId.String); } if (Info->Valid & ACPI_VALID_UID) { AcpiOsPrintf ("UID: %s\n", Info->UniqueId.String); } if (Info->Valid & ACPI_VALID_CID) { for (i = 0; i < Info->CompatibleIdList.Count; i++) { AcpiOsPrintf ("CID %u: %s\n", i, Info->CompatibleIdList.Ids[i].String); } } ACPI_FREE (Info); } /******************************************************************************* * * FUNCTION: AcpiDbDisplayResultObject * * PARAMETERS: ObjDesc - Object to be displayed * WalkState - Current walk state * * RETURN: None * * DESCRIPTION: Display the result of an AML opcode * * Note: Currently only displays the result object if we are single stepping. * However, this output may be useful in other contexts and could be enabled * to do so if needed. * ******************************************************************************/ void AcpiDbDisplayResultObject ( ACPI_OPERAND_OBJECT *ObjDesc, ACPI_WALK_STATE *WalkState) { #ifndef ACPI_APPLICATION if (AcpiGbl_DbThreadId != AcpiOsGetThreadId()) { return; } #endif /* Only display if single stepping */ if (!AcpiGbl_CmSingleStep) { return; } AcpiOsPrintf ("ResultObj: "); AcpiDbDisplayInternalObject (ObjDesc, WalkState); AcpiOsPrintf ("\n"); } /******************************************************************************* * * FUNCTION: AcpiDbDisplayArgumentObject * * PARAMETERS: ObjDesc - Object to be displayed * WalkState - Current walk state * * RETURN: None * * DESCRIPTION: Display the result of an AML opcode * ******************************************************************************/ void AcpiDbDisplayArgumentObject ( ACPI_OPERAND_OBJECT *ObjDesc, ACPI_WALK_STATE *WalkState) { #ifndef ACPI_APPLICATION if (AcpiGbl_DbThreadId != AcpiOsGetThreadId()) { return; } #endif if (!AcpiGbl_CmSingleStep) { return; } AcpiOsPrintf ("ArgObj: "); AcpiDbDisplayInternalObject (ObjDesc, WalkState); } #if (!ACPI_REDUCED_HARDWARE) /******************************************************************************* * * FUNCTION: AcpiDbDisplayGpes * * PARAMETERS: None * * RETURN: None * * DESCRIPTION: Display the current GPE structures * ******************************************************************************/ void AcpiDbDisplayGpes ( void) { ACPI_GPE_BLOCK_INFO *GpeBlock; ACPI_GPE_XRUPT_INFO *GpeXruptInfo; ACPI_GPE_EVENT_INFO *GpeEventInfo; ACPI_GPE_REGISTER_INFO *GpeRegisterInfo; char *GpeType; ACPI_GPE_NOTIFY_INFO *Notify; UINT32 GpeIndex; UINT32 Block = 0; UINT32 i; UINT32 j; UINT32 Count; char Buffer[80]; ACPI_BUFFER RetBuf; ACPI_STATUS Status; RetBuf.Length = sizeof (Buffer); RetBuf.Pointer = Buffer; Block = 0; /* Walk the GPE lists */ GpeXruptInfo = AcpiGbl_GpeXruptListHead; while (GpeXruptInfo) { GpeBlock = GpeXruptInfo->GpeBlockListHead; while (GpeBlock) { Status = AcpiGetName (GpeBlock->Node, ACPI_FULL_PATHNAME_NO_TRAILING, &RetBuf); if (ACPI_FAILURE (Status)) { AcpiOsPrintf ("Could not convert name to pathname\n"); } if (GpeBlock->Node == AcpiGbl_FadtGpeDevice) { GpeType = "FADT-defined GPE block"; } else { GpeType = "GPE Block Device"; } AcpiOsPrintf ( "\nBlock %u - Info %p DeviceNode %p [%s] - %s\n", Block, GpeBlock, GpeBlock->Node, Buffer, GpeType); AcpiOsPrintf ( " Registers: %u (%u GPEs)\n", GpeBlock->RegisterCount, GpeBlock->GpeCount); AcpiOsPrintf ( " GPE range: 0x%X to 0x%X on interrupt %u\n", GpeBlock->BlockBaseNumber, GpeBlock->BlockBaseNumber + (GpeBlock->GpeCount - 1), GpeXruptInfo->InterruptNumber); AcpiOsPrintf ( " RegisterInfo: %p Status %8.8X%8.8X Enable %8.8X%8.8X\n", GpeBlock->RegisterInfo, ACPI_FORMAT_UINT64 ( GpeBlock->RegisterInfo->StatusAddress.Address), ACPI_FORMAT_UINT64 ( GpeBlock->RegisterInfo->EnableAddress.Address)); AcpiOsPrintf (" EventInfo: %p\n", GpeBlock->EventInfo); /* Examine each GPE Register within the block */ for (i = 0; i < GpeBlock->RegisterCount; i++) { GpeRegisterInfo = &GpeBlock->RegisterInfo[i]; AcpiOsPrintf ( " Reg %u: (GPE %.2X-%.2X) " "RunEnable %2.2X WakeEnable %2.2X" " Status %8.8X%8.8X Enable %8.8X%8.8X\n", i, GpeRegisterInfo->BaseGpeNumber, GpeRegisterInfo->BaseGpeNumber + (ACPI_GPE_REGISTER_WIDTH - 1), GpeRegisterInfo->EnableForRun, GpeRegisterInfo->EnableForWake, ACPI_FORMAT_UINT64 ( GpeRegisterInfo->StatusAddress.Address), ACPI_FORMAT_UINT64 ( GpeRegisterInfo->EnableAddress.Address)); /* Now look at the individual GPEs in this byte register */ for (j = 0; j < ACPI_GPE_REGISTER_WIDTH; j++) { GpeIndex = (i * ACPI_GPE_REGISTER_WIDTH) + j; GpeEventInfo = &GpeBlock->EventInfo[GpeIndex]; if (ACPI_GPE_DISPATCH_TYPE (GpeEventInfo->Flags) == ACPI_GPE_DISPATCH_NONE) { /* This GPE is not used (no method or handler), ignore it */ continue; } AcpiOsPrintf ( " GPE %.2X: %p RunRefs %2.2X Flags %2.2X (", GpeBlock->BlockBaseNumber + GpeIndex, GpeEventInfo, GpeEventInfo->RuntimeCount, GpeEventInfo->Flags); /* Decode the flags byte */ if (GpeEventInfo->Flags & ACPI_GPE_LEVEL_TRIGGERED) { AcpiOsPrintf ("Level, "); } else { AcpiOsPrintf ("Edge, "); } if (GpeEventInfo->Flags & ACPI_GPE_CAN_WAKE) { AcpiOsPrintf ("CanWake, "); } else { AcpiOsPrintf ("RunOnly, "); } switch (ACPI_GPE_DISPATCH_TYPE (GpeEventInfo->Flags)) { case ACPI_GPE_DISPATCH_NONE: AcpiOsPrintf ("NotUsed"); break; case ACPI_GPE_DISPATCH_METHOD: AcpiOsPrintf ("Method"); break; case ACPI_GPE_DISPATCH_HANDLER: AcpiOsPrintf ("Handler"); break; case ACPI_GPE_DISPATCH_NOTIFY: Count = 0; Notify = GpeEventInfo->Dispatch.NotifyList; while (Notify) { Count++; Notify = Notify->Next; } AcpiOsPrintf ("Implicit Notify on %u devices", Count); break; case ACPI_GPE_DISPATCH_RAW_HANDLER: AcpiOsPrintf ("RawHandler"); break; default: AcpiOsPrintf ("UNKNOWN: %X", ACPI_GPE_DISPATCH_TYPE (GpeEventInfo->Flags)); break; } AcpiOsPrintf (")\n"); } } Block++; GpeBlock = GpeBlock->Next; } GpeXruptInfo = GpeXruptInfo->Next; } } #endif /* !ACPI_REDUCED_HARDWARE */ /******************************************************************************* * * FUNCTION: AcpiDbDisplayHandlers * * PARAMETERS: None * * RETURN: None * * DESCRIPTION: Display the currently installed global handlers * ******************************************************************************/ void AcpiDbDisplayHandlers ( void) { ACPI_OPERAND_OBJECT *ObjDesc; ACPI_OPERAND_OBJECT *HandlerObj; ACPI_ADR_SPACE_TYPE SpaceId; UINT32 i; /* Operation region handlers */ AcpiOsPrintf ("\nOperation Region Handlers at the namespace root:\n"); ObjDesc = AcpiNsGetAttachedObject (AcpiGbl_RootNode); if (ObjDesc) { for (i = 0; i < ACPI_ARRAY_LENGTH (AcpiGbl_SpaceIdList); i++) { SpaceId = AcpiGbl_SpaceIdList[i]; AcpiOsPrintf (ACPI_PREDEFINED_PREFIX, AcpiUtGetRegionName ((UINT8) SpaceId), SpaceId); HandlerObj = AcpiEvFindRegionHandler ( SpaceId, ObjDesc->CommonNotify.Handler); if (HandlerObj) { AcpiOsPrintf (ACPI_HANDLER_PRESENT_STRING, (HandlerObj->AddressSpace.HandlerFlags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED) ? "Default" : "User", HandlerObj->AddressSpace.Handler); goto FoundHandler; } /* There is no handler for this SpaceId */ AcpiOsPrintf ("None\n"); FoundHandler:; } /* Find all handlers for user-defined SpaceIDs */ HandlerObj = ObjDesc->CommonNotify.Handler; while (HandlerObj) { if (HandlerObj->AddressSpace.SpaceId >= ACPI_USER_REGION_BEGIN) { AcpiOsPrintf (ACPI_PREDEFINED_PREFIX, "User-defined ID", HandlerObj->AddressSpace.SpaceId); AcpiOsPrintf (ACPI_HANDLER_PRESENT_STRING, (HandlerObj->AddressSpace.HandlerFlags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED) ? "Default" : "User", HandlerObj->AddressSpace.Handler); } HandlerObj = HandlerObj->AddressSpace.Next; } } #if (!ACPI_REDUCED_HARDWARE) /* Fixed event handlers */ AcpiOsPrintf ("\nFixed Event Handlers:\n"); for (i = 0; i < ACPI_NUM_FIXED_EVENTS; i++) { AcpiOsPrintf (ACPI_PREDEFINED_PREFIX, AcpiUtGetEventName (i), i); if (AcpiGbl_FixedEventHandlers[i].Handler) { AcpiOsPrintf (ACPI_HANDLER_PRESENT_STRING, "User", AcpiGbl_FixedEventHandlers[i].Handler); } else { AcpiOsPrintf (ACPI_HANDLER_NOT_PRESENT_STRING, "None"); } } #endif /* !ACPI_REDUCED_HARDWARE */ /* Miscellaneous global handlers */ AcpiOsPrintf ("\nMiscellaneous Global Handlers:\n"); for (i = 0; i < ACPI_ARRAY_LENGTH (AcpiGbl_HandlerList); i++) { AcpiOsPrintf (ACPI_HANDLER_NAME_STRING, AcpiGbl_HandlerList[i].Name); if (AcpiGbl_HandlerList[i].Handler) { AcpiOsPrintf (ACPI_HANDLER_PRESENT_STRING, "User", AcpiGbl_HandlerList[i].Handler); } else { AcpiOsPrintf (ACPI_HANDLER_NOT_PRESENT_STRING, "None"); } } /* Other handlers that are installed throughout the namespace */ AcpiOsPrintf ("\nOperation Region Handlers for specific devices:\n"); (void) AcpiWalkNamespace (ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX, AcpiDbDisplayNonRootHandlers, NULL, NULL, NULL); } /******************************************************************************* * * FUNCTION: AcpiDbDisplayNonRootHandlers * * PARAMETERS: ACPI_WALK_CALLBACK * * RETURN: Status * * DESCRIPTION: Display information about all handlers installed for a * device object. * ******************************************************************************/ static ACPI_STATUS AcpiDbDisplayNonRootHandlers ( ACPI_HANDLE ObjHandle, UINT32 NestingLevel, void *Context, void **ReturnValue) { ACPI_NAMESPACE_NODE *Node = ACPI_CAST_PTR (ACPI_NAMESPACE_NODE, ObjHandle); ACPI_OPERAND_OBJECT *ObjDesc; ACPI_OPERAND_OBJECT *HandlerObj; char *Pathname; ObjDesc = AcpiNsGetAttachedObject (Node); if (!ObjDesc) { return (AE_OK); } Pathname = AcpiNsGetNormalizedPathname (Node, TRUE); if (!Pathname) { return (AE_OK); } /* Display all handlers associated with this device */ HandlerObj = ObjDesc->CommonNotify.Handler; while (HandlerObj) { AcpiOsPrintf (ACPI_PREDEFINED_PREFIX, AcpiUtGetRegionName ((UINT8) HandlerObj->AddressSpace.SpaceId), HandlerObj->AddressSpace.SpaceId); AcpiOsPrintf (ACPI_HANDLER_PRESENT_STRING2, (HandlerObj->AddressSpace.HandlerFlags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED) ? "Default" : "User", HandlerObj->AddressSpace.Handler); AcpiOsPrintf (" Device Name: %s (%p)\n", Pathname, Node); HandlerObj = HandlerObj->AddressSpace.Next; } ACPI_FREE (Pathname); return (AE_OK); }
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