From 08eeda990be33db8048031df2a40ec28955e6430 Mon Sep 17 00:00:00 2001 From: Amlal El Mahrouss Date: Tue, 30 Jan 2024 18:04:07 +0100 Subject: Moved ACPI SDK into it's own repository. Signed-off-by: Amlal El Mahrouss --- .../acpiSDK/source/components/debugger/dbcmds.c | 1508 -------------------- 1 file changed, 1508 deletions(-) delete mode 100644 Private/acpiSDK/source/components/debugger/dbcmds.c (limited to 'Private/acpiSDK/source/components/debugger/dbcmds.c') diff --git a/Private/acpiSDK/source/components/debugger/dbcmds.c b/Private/acpiSDK/source/components/debugger/dbcmds.c deleted file mode 100644 index 6636f7b9..00000000 --- a/Private/acpiSDK/source/components/debugger/dbcmds.c +++ /dev/null @@ -1,1508 +0,0 @@ -/******************************************************************************* - * - * Module Name: dbcmds - Miscellaneous debug commands and output routines - * - ******************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999 - 2023, 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 "acpi.h" -#include "accommon.h" -#include "acevents.h" -#include "acdebug.h" -#include "acnamesp.h" -#include "acresrc.h" -#include "actables.h" -#include "limits.h" - -#define _COMPONENT ACPI_CA_DEBUGGER - ACPI_MODULE_NAME ("dbcmds") - - -/* Local prototypes */ - -static void -AcpiDmCompareAmlResources ( - UINT8 *Aml1Buffer, - ACPI_RSDESC_SIZE Aml1BufferLength, - UINT8 *Aml2Buffer, - ACPI_RSDESC_SIZE Aml2BufferLength); - -static ACPI_STATUS -AcpiDmTestResourceConversion ( - ACPI_NAMESPACE_NODE *Node, - char *Name); - -static ACPI_STATUS -AcpiDbResourceCallback ( - ACPI_RESOURCE *Resource, - void *Context); - -static ACPI_STATUS -AcpiDbDeviceResources ( - ACPI_HANDLE ObjHandle, - UINT32 NestingLevel, - void *Context, - void **ReturnValue); - -static void -AcpiDbDoOneSleepState ( - UINT8 SleepState); - - -static char *AcpiDbTraceMethodName = NULL; - - -/******************************************************************************* - * - * FUNCTION: AcpiDbConvertToNode - * - * PARAMETERS: InString - String to convert - * - * RETURN: Pointer to a NS node - * - * DESCRIPTION: Convert a string to a valid NS pointer. Handles numeric or - * alphanumeric strings. - * - ******************************************************************************/ - -ACPI_NAMESPACE_NODE * -AcpiDbConvertToNode ( - char *InString) -{ - ACPI_NAMESPACE_NODE *Node; - ACPI_SIZE Address; - - - if ((*InString >= 0x30) && (*InString <= 0x39)) - { - /* Numeric argument, convert */ - - Address = strtoul (InString, NULL, 16); - Node = ACPI_TO_POINTER (Address); - if (!AcpiOsReadable (Node, sizeof (ACPI_NAMESPACE_NODE))) - { - AcpiOsPrintf ("Address %p is invalid", Node); - return (NULL); - } - - /* Make sure pointer is valid NS node */ - - if (ACPI_GET_DESCRIPTOR_TYPE (Node) != ACPI_DESC_TYPE_NAMED) - { - AcpiOsPrintf ("Address %p is not a valid namespace node [%s]\n", - Node, AcpiUtGetDescriptorName (Node)); - return (NULL); - } - } - else - { - /* - * Alpha argument: The parameter is a name string that must be - * resolved to a Namespace object. - */ - Node = AcpiDbLocalNsLookup (InString); - if (!Node) - { - AcpiOsPrintf ( - "Could not find [%s] in namespace, defaulting to root node\n", - InString); - Node = AcpiGbl_RootNode; - } - } - - return (Node); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbSleep - * - * PARAMETERS: ObjectArg - Desired sleep state (0-5). NULL means - * invoke all possible sleep states. - * - * RETURN: Status - * - * DESCRIPTION: Simulate sleep/wake sequences - * - ******************************************************************************/ - -ACPI_STATUS -AcpiDbSleep ( - char *ObjectArg) -{ - UINT8 SleepState; - UINT32 i; - - - ACPI_FUNCTION_TRACE (AcpiDbSleep); - - - /* Null input (no arguments) means to invoke all sleep states */ - - if (!ObjectArg) - { - AcpiOsPrintf ("Invoking all possible sleep states, 0-%d\n", - ACPI_S_STATES_MAX); - - for (i = 0; i <= ACPI_S_STATES_MAX; i++) - { - AcpiDbDoOneSleepState ((UINT8) i); - } - - return_ACPI_STATUS (AE_OK); - } - - /* Convert argument to binary and invoke the sleep state */ - - SleepState = (UINT8) strtoul (ObjectArg, NULL, 0); - AcpiDbDoOneSleepState (SleepState); - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbDoOneSleepState - * - * PARAMETERS: SleepState - Desired sleep state (0-5) - * - * RETURN: None - * - * DESCRIPTION: Simulate a sleep/wake sequence - * - ******************************************************************************/ - -static void -AcpiDbDoOneSleepState ( - UINT8 SleepState) -{ - ACPI_STATUS Status; - UINT8 SleepTypeA; - UINT8 SleepTypeB; - - - /* Validate parameter */ - - if (SleepState > ACPI_S_STATES_MAX) - { - AcpiOsPrintf ("Sleep state %d out of range (%d max)\n", - SleepState, ACPI_S_STATES_MAX); - return; - } - - AcpiOsPrintf ("\n---- Invoking sleep state S%d (%s):\n", - SleepState, AcpiGbl_SleepStateNames[SleepState]); - - /* Get the values for the sleep type registers (for display only) */ - - Status = AcpiGetSleepTypeData (SleepState, &SleepTypeA, &SleepTypeB); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("Could not evaluate [%s] method, %s\n", - AcpiGbl_SleepStateNames[SleepState], - AcpiFormatException (Status)); - return; - } - - AcpiOsPrintf ( - "Register values for sleep state S%d: Sleep-A: %.2X, Sleep-B: %.2X\n", - SleepState, SleepTypeA, SleepTypeB); - - /* Invoke the various sleep/wake interfaces */ - - AcpiOsPrintf ("**** Sleep: Prepare to sleep (S%d) ****\n", - SleepState); - Status = AcpiEnterSleepStatePrep (SleepState); - if (ACPI_FAILURE (Status)) - { - goto ErrorExit; - } - - AcpiOsPrintf ("**** Sleep: Going to sleep (S%d) ****\n", - SleepState); - Status = AcpiEnterSleepState (SleepState); - if (ACPI_FAILURE (Status)) - { - goto ErrorExit; - } - - AcpiOsPrintf ("**** Wake: Prepare to return from sleep (S%d) ****\n", - SleepState); - Status = AcpiLeaveSleepStatePrep (SleepState); - if (ACPI_FAILURE (Status)) - { - goto ErrorExit; - } - - AcpiOsPrintf ("**** Wake: Return from sleep (S%d) ****\n", - SleepState); - Status = AcpiLeaveSleepState (SleepState); - if (ACPI_FAILURE (Status)) - { - goto ErrorExit; - } - - return; - - -ErrorExit: - ACPI_EXCEPTION ((AE_INFO, Status, "During invocation of sleep state S%d", - SleepState)); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbDisplayLocks - * - * PARAMETERS: None - * - * RETURN: None - * - * DESCRIPTION: Display information about internal mutexes. - * - ******************************************************************************/ - -void -AcpiDbDisplayLocks ( - void) -{ - UINT32 i; - - - for (i = 0; i < ACPI_MAX_MUTEX; i++) - { - AcpiOsPrintf ("%26s : %s\n", AcpiUtGetMutexName (i), - AcpiGbl_MutexInfo[i].ThreadId == ACPI_MUTEX_NOT_ACQUIRED - ? "Locked" : "Unlocked"); - } -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbDisplayTableInfo - * - * PARAMETERS: TableArg - Name of table to be displayed - * - * RETURN: None - * - * DESCRIPTION: Display information about loaded tables. Current - * implementation displays all loaded tables. - * - ******************************************************************************/ - -void -AcpiDbDisplayTableInfo ( - char *TableArg) -{ - UINT32 i; - ACPI_TABLE_DESC *TableDesc; - ACPI_STATUS Status; - - - /* Header */ - - AcpiOsPrintf ("Idx ID Status Type " - "TableHeader (Sig, Address, Length, Misc)\n"); - - /* Walk the entire root table list */ - - for (i = 0; i < AcpiGbl_RootTableList.CurrentTableCount; i++) - { - TableDesc = &AcpiGbl_RootTableList.Tables[i]; - - /* Index and Table ID */ - - AcpiOsPrintf ("%3u %.2u ", i, TableDesc->OwnerId); - - /* Decode the table flags */ - - if (!(TableDesc->Flags & ACPI_TABLE_IS_LOADED)) - { - AcpiOsPrintf ("NotLoaded "); - } - else - { - AcpiOsPrintf (" Loaded "); - } - - switch (TableDesc->Flags & ACPI_TABLE_ORIGIN_MASK) - { - case ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL: - - AcpiOsPrintf ("External/virtual "); - break; - - case ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL: - - AcpiOsPrintf ("Internal/physical "); - break; - - case ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL: - - AcpiOsPrintf ("Internal/virtual "); - break; - - default: - - AcpiOsPrintf ("INVALID TYPE "); - break; - } - - /* Make sure that the table is mapped */ - - Status = AcpiTbValidateTable (TableDesc); - if (ACPI_FAILURE (Status)) - { - return; - } - - /* Dump the table header */ - - if (TableDesc->Pointer) - { - AcpiTbPrintTableHeader (TableDesc->Address, TableDesc->Pointer); - } - else - { - /* If the pointer is null, the table has been unloaded */ - - ACPI_INFO (("%4.4s - Table has been unloaded", - TableDesc->Signature.Ascii)); - } - } -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbUnloadAcpiTable - * - * PARAMETERS: ObjectName - Namespace pathname for an object that - * is owned by the table to be unloaded - * - * RETURN: None - * - * DESCRIPTION: Unload an ACPI table, via any namespace node that is owned - * by the table. - * - ******************************************************************************/ - -void -AcpiDbUnloadAcpiTable ( - char *ObjectName) -{ - ACPI_NAMESPACE_NODE *Node; - ACPI_STATUS Status; - - - /* Translate name to an Named object */ - - Node = AcpiDbConvertToNode (ObjectName); - if (!Node) - { - return; - } - - Status = AcpiUnloadParentTable (ACPI_CAST_PTR (ACPI_HANDLE, Node)); - if (ACPI_SUCCESS (Status)) - { - AcpiOsPrintf ("Parent of [%s] (%p) unloaded and uninstalled\n", - ObjectName, Node); - } - else - { - AcpiOsPrintf ("%s, while unloading parent table of [%s]\n", - AcpiFormatException (Status), ObjectName); - } -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbSendNotify - * - * PARAMETERS: Name - Name of ACPI object where to send notify - * Value - Value of the notify to send. - * - * RETURN: None - * - * DESCRIPTION: Send an ACPI notification. The value specified is sent to the - * named object as an ACPI notify. - * - ******************************************************************************/ - -void -AcpiDbSendNotify ( - char *Name, - UINT32 Value) -{ - ACPI_NAMESPACE_NODE *Node; - ACPI_STATUS Status; - - - /* Translate name to an Named object */ - - Node = AcpiDbConvertToNode (Name); - if (!Node) - { - return; - } - - /* Dispatch the notify if legal */ - - if (AcpiEvIsNotifyObject (Node)) - { - Status = AcpiEvQueueNotifyRequest (Node, Value); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("Could not queue notify\n"); - } - } - else - { - AcpiOsPrintf ( - "Named object [%4.4s] Type %s, " - "must be Device/Thermal/Processor type\n", - AcpiUtGetNodeName (Node), AcpiUtGetTypeName (Node->Type)); - } -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbDisplayInterfaces - * - * PARAMETERS: ActionArg - Null, "install", or "remove" - * InterfaceNameArg - Name for install/remove options - * - * RETURN: None - * - * DESCRIPTION: Display or modify the global _OSI interface list - * - ******************************************************************************/ - -void -AcpiDbDisplayInterfaces ( - char *ActionArg, - char *InterfaceNameArg) -{ - ACPI_INTERFACE_INFO *NextInterface; - char *SubString; - ACPI_STATUS Status; - - - /* If no arguments, just display current interface list */ - - if (!ActionArg) - { - (void) AcpiOsAcquireMutex (AcpiGbl_OsiMutex, ACPI_WAIT_FOREVER); - - NextInterface = AcpiGbl_SupportedInterfaces; - while (NextInterface) - { - if (!(NextInterface->Flags & ACPI_OSI_INVALID)) - { - AcpiOsPrintf ("%s\n", NextInterface->Name); - } - - NextInterface = NextInterface->Next; - } - - AcpiOsReleaseMutex (AcpiGbl_OsiMutex); - return; - } - - /* If ActionArg exists, so must InterfaceNameArg */ - - if (!InterfaceNameArg) - { - AcpiOsPrintf ("Missing Interface Name argument\n"); - return; - } - - /* Uppercase the action for match below */ - - AcpiUtStrupr (ActionArg); - - /* Install - install an interface */ - - SubString = strstr ("INSTALL", ActionArg); - if (SubString) - { - Status = AcpiInstallInterface (InterfaceNameArg); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("%s, while installing \"%s\"\n", - AcpiFormatException (Status), InterfaceNameArg); - } - return; - } - - /* Remove - remove an interface */ - - SubString = strstr ("REMOVE", ActionArg); - if (SubString) - { - Status = AcpiRemoveInterface (InterfaceNameArg); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("%s, while removing \"%s\"\n", - AcpiFormatException (Status), InterfaceNameArg); - } - return; - } - - /* Invalid ActionArg */ - - AcpiOsPrintf ("Invalid action argument: %s\n", ActionArg); - return; -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbDisplayTemplate - * - * PARAMETERS: BufferArg - Buffer name or address - * - * RETURN: None - * - * DESCRIPTION: Dump a buffer that contains a resource template - * - ******************************************************************************/ - -void -AcpiDbDisplayTemplate ( - char *BufferArg) -{ - ACPI_NAMESPACE_NODE *Node; - ACPI_STATUS Status; - ACPI_BUFFER ReturnBuffer; - - - /* Translate BufferArg to an Named object */ - - Node = AcpiDbConvertToNode (BufferArg); - if (!Node || (Node == AcpiGbl_RootNode)) - { - AcpiOsPrintf ("Invalid argument: %s\n", BufferArg); - return; - } - - /* We must have a buffer object */ - - if (Node->Type != ACPI_TYPE_BUFFER) - { - AcpiOsPrintf ("Not a Buffer object, cannot be a template: %s\n", - BufferArg); - return; - } - - ReturnBuffer.Length = ACPI_DEBUG_BUFFER_SIZE; - ReturnBuffer.Pointer = AcpiGbl_DbBuffer; - - /* Attempt to convert the raw buffer to a resource list */ - - Status = AcpiRsCreateResourceList (Node->Object, &ReturnBuffer); - - AcpiDbSetOutputDestination (ACPI_DB_REDIRECTABLE_OUTPUT); - AcpiDbgLevel |= ACPI_LV_RESOURCES; - - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ( - "Could not convert Buffer to a resource list: %s, %s\n", - BufferArg, AcpiFormatException (Status)); - goto DumpBuffer; - } - - /* Now we can dump the resource list */ - - AcpiRsDumpResourceList (ACPI_CAST_PTR (ACPI_RESOURCE, - ReturnBuffer.Pointer)); - -DumpBuffer: - AcpiOsPrintf ("\nRaw data buffer:\n"); - AcpiUtDebugDumpBuffer ((UINT8 *) Node->Object->Buffer.Pointer, - Node->Object->Buffer.Length, - DB_BYTE_DISPLAY, ACPI_UINT32_MAX); - - AcpiDbSetOutputDestination (ACPI_DB_CONSOLE_OUTPUT); - return; -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDmCompareAmlResources - * - * PARAMETERS: Aml1Buffer - Contains first resource list - * Aml1BufferLength - Length of first resource list - * Aml2Buffer - Contains second resource list - * Aml2BufferLength - Length of second resource list - * - * RETURN: None - * - * DESCRIPTION: Compare two AML resource lists, descriptor by descriptor (in - * order to isolate a miscompare to an individual resource) - * - ******************************************************************************/ - -static void -AcpiDmCompareAmlResources ( - UINT8 *Aml1Buffer, - ACPI_RSDESC_SIZE Aml1BufferLength, - UINT8 *Aml2Buffer, - ACPI_RSDESC_SIZE Aml2BufferLength) -{ - UINT8 *Aml1; - UINT8 *Aml2; - UINT8 *Aml1End; - UINT8 *Aml2End; - ACPI_RSDESC_SIZE Aml1Length; - ACPI_RSDESC_SIZE Aml2Length; - ACPI_RSDESC_SIZE Offset = 0; - UINT8 ResourceType; - UINT32 Count = 0; - UINT32 i; - - - /* Compare overall buffer sizes (may be different due to size rounding) */ - - if (Aml1BufferLength != Aml2BufferLength) - { - AcpiOsPrintf ( - "**** Buffer length mismatch in converted " - "AML: Original %X, New %X ****\n", - Aml1BufferLength, Aml2BufferLength); - } - - Aml1 = Aml1Buffer; - Aml2 = Aml2Buffer; - Aml1End = Aml1Buffer + Aml1BufferLength; - Aml2End = Aml2Buffer + Aml2BufferLength; - - /* Walk the descriptor lists, comparing each descriptor */ - - while ((Aml1 < Aml1End) && (Aml2 < Aml2End)) - { - /* Get the lengths of each descriptor */ - - Aml1Length = AcpiUtGetDescriptorLength (Aml1); - Aml2Length = AcpiUtGetDescriptorLength (Aml2); - ResourceType = AcpiUtGetResourceType (Aml1); - - /* Check for descriptor length match */ - - if (Aml1Length != Aml2Length) - { - AcpiOsPrintf ( - "**** Length mismatch in descriptor [%.2X] type %2.2X, " - "Offset %8.8X Len1 %X, Len2 %X ****\n", - Count, ResourceType, Offset, Aml1Length, Aml2Length); - } - - /* Check for descriptor byte match */ - - else if (memcmp (Aml1, Aml2, Aml1Length)) - { - AcpiOsPrintf ( - "**** Data mismatch in descriptor [%.2X] type %2.2X, " - "Offset %8.8X ****\n", - Count, ResourceType, Offset); - - for (i = 0; i < Aml1Length; i++) - { - if (Aml1[i] != Aml2[i]) - { - AcpiOsPrintf ( - "Mismatch at byte offset %.2X: is %2.2X, " - "should be %2.2X\n", - i, Aml2[i], Aml1[i]); - } - } - } - - /* Exit on EndTag descriptor */ - - if (ResourceType == ACPI_RESOURCE_NAME_END_TAG) - { - return; - } - - /* Point to next descriptor in each buffer */ - - Count++; - Offset += Aml1Length; - Aml1 += Aml1Length; - Aml2 += Aml2Length; - } -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDmTestResourceConversion - * - * PARAMETERS: Node - Parent device node - * Name - resource method name (_CRS) - * - * RETURN: Status - * - * DESCRIPTION: Compare the original AML with a conversion of the AML to - * internal resource list, then back to AML. - * - ******************************************************************************/ - -static ACPI_STATUS -AcpiDmTestResourceConversion ( - ACPI_NAMESPACE_NODE *Node, - char *Name) -{ - ACPI_STATUS Status; - ACPI_BUFFER ReturnBuffer; - ACPI_BUFFER ResourceBuffer; - ACPI_BUFFER NewAml; - ACPI_OBJECT *OriginalAml; - - - AcpiOsPrintf ("Resource Conversion Comparison:\n"); - - NewAml.Length = ACPI_ALLOCATE_LOCAL_BUFFER; - ReturnBuffer.Length = ACPI_ALLOCATE_LOCAL_BUFFER; - ResourceBuffer.Length = ACPI_ALLOCATE_LOCAL_BUFFER; - - /* Get the original _CRS AML resource template */ - - Status = AcpiEvaluateObject (Node, Name, NULL, &ReturnBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("Could not obtain %s: %s\n", - Name, AcpiFormatException (Status)); - return (Status); - } - - /* Get the AML resource template, converted to internal resource structs */ - - Status = AcpiGetCurrentResources (Node, &ResourceBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("AcpiGetCurrentResources failed: %s\n", - AcpiFormatException (Status)); - goto Exit1; - } - - /* Convert internal resource list to external AML resource template */ - - Status = AcpiRsCreateAmlResources (&ResourceBuffer, &NewAml); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("AcpiRsCreateAmlResources failed: %s\n", - AcpiFormatException (Status)); - goto Exit2; - } - - /* Compare original AML to the newly created AML resource list */ - - OriginalAml = ReturnBuffer.Pointer; - - AcpiDmCompareAmlResources (OriginalAml->Buffer.Pointer, - (ACPI_RSDESC_SIZE) OriginalAml->Buffer.Length, - NewAml.Pointer, (ACPI_RSDESC_SIZE) NewAml.Length); - - /* Cleanup and exit */ - - ACPI_FREE (NewAml.Pointer); -Exit2: - ACPI_FREE (ResourceBuffer.Pointer); -Exit1: - ACPI_FREE (ReturnBuffer.Pointer); - return (Status); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbResourceCallback - * - * PARAMETERS: ACPI_WALK_RESOURCE_CALLBACK - * - * RETURN: Status - * - * DESCRIPTION: Simple callback to exercise AcpiWalkResources and - * AcpiWalkResourceBuffer. - * - ******************************************************************************/ - -static ACPI_STATUS -AcpiDbResourceCallback ( - ACPI_RESOURCE *Resource, - void *Context) -{ - - return (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbDeviceResources - * - * PARAMETERS: ACPI_WALK_CALLBACK - * - * RETURN: Status - * - * DESCRIPTION: Display the _PRT/_CRS/_PRS resources for a device object. - * - ******************************************************************************/ - -static ACPI_STATUS -AcpiDbDeviceResources ( - ACPI_HANDLE ObjHandle, - UINT32 NestingLevel, - void *Context, - void **ReturnValue) -{ - ACPI_NAMESPACE_NODE *Node; - ACPI_NAMESPACE_NODE *PrtNode = NULL; - ACPI_NAMESPACE_NODE *CrsNode = NULL; - ACPI_NAMESPACE_NODE *PrsNode = NULL; - ACPI_NAMESPACE_NODE *AeiNode = NULL; - char *ParentPath; - ACPI_BUFFER ReturnBuffer; - ACPI_STATUS Status; - - - Node = ACPI_CAST_PTR (ACPI_NAMESPACE_NODE, ObjHandle); - ParentPath = AcpiNsGetNormalizedPathname (Node, TRUE); - if (!ParentPath) - { - return (AE_NO_MEMORY); - } - - /* Get handles to the resource methods for this device */ - - (void) AcpiGetHandle (Node, METHOD_NAME__PRT, - ACPI_CAST_PTR (ACPI_HANDLE, &PrtNode)); - (void) AcpiGetHandle (Node, METHOD_NAME__CRS, - ACPI_CAST_PTR (ACPI_HANDLE, &CrsNode)); - (void) AcpiGetHandle (Node, METHOD_NAME__PRS, - ACPI_CAST_PTR (ACPI_HANDLE, &PrsNode)); - (void) AcpiGetHandle (Node, METHOD_NAME__AEI, - ACPI_CAST_PTR (ACPI_HANDLE, &AeiNode)); - - if (!PrtNode && !CrsNode && !PrsNode && !AeiNode) - { - goto Cleanup; /* Nothing to do */ - } - - AcpiOsPrintf ("\nDevice: %s\n", ParentPath); - - /* Prepare for a return object of arbitrary size */ - - ReturnBuffer.Pointer = AcpiGbl_DbBuffer; - ReturnBuffer.Length = ACPI_DEBUG_BUFFER_SIZE; - - - /* _PRT */ - - if (PrtNode) - { - AcpiOsPrintf ("Evaluating _PRT\n"); - - Status = AcpiEvaluateObject (PrtNode, NULL, NULL, &ReturnBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("Could not evaluate _PRT: %s\n", - AcpiFormatException (Status)); - goto GetCrs; - } - - ReturnBuffer.Pointer = AcpiGbl_DbBuffer; - ReturnBuffer.Length = ACPI_DEBUG_BUFFER_SIZE; - - Status = AcpiGetIrqRoutingTable (Node, &ReturnBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("GetIrqRoutingTable failed: %s\n", - AcpiFormatException (Status)); - goto GetCrs; - } - - AcpiRsDumpIrqList (ACPI_CAST_PTR (UINT8, AcpiGbl_DbBuffer)); - } - - - /* _CRS */ - -GetCrs: - if (CrsNode) - { - AcpiOsPrintf ("Evaluating _CRS\n"); - - ReturnBuffer.Pointer = AcpiGbl_DbBuffer; - ReturnBuffer.Length = ACPI_DEBUG_BUFFER_SIZE; - - Status = AcpiEvaluateObject (CrsNode, NULL, NULL, &ReturnBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("Could not evaluate _CRS: %s\n", - AcpiFormatException (Status)); - goto GetPrs; - } - - /* This code exercises the AcpiWalkResources interface */ - - Status = AcpiWalkResources (Node, METHOD_NAME__CRS, - AcpiDbResourceCallback, NULL); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("AcpiWalkResources failed: %s\n", - AcpiFormatException (Status)); - goto GetPrs; - } - - /* Get the _CRS resource list (test ALLOCATE buffer) */ - - ReturnBuffer.Pointer = NULL; - ReturnBuffer.Length = ACPI_ALLOCATE_LOCAL_BUFFER; - - Status = AcpiGetCurrentResources (Node, &ReturnBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("AcpiGetCurrentResources failed: %s\n", - AcpiFormatException (Status)); - goto GetPrs; - } - - /* This code exercises the AcpiWalkResourceBuffer interface */ - - Status = AcpiWalkResourceBuffer (&ReturnBuffer, - AcpiDbResourceCallback, NULL); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("AcpiWalkResourceBuffer failed: %s\n", - AcpiFormatException (Status)); - goto EndCrs; - } - - /* Dump the _CRS resource list */ - - AcpiRsDumpResourceList (ACPI_CAST_PTR (ACPI_RESOURCE, - ReturnBuffer.Pointer)); - - /* - * Perform comparison of original AML to newly created AML. This - * tests both the AML->Resource conversion and the Resource->AML - * conversion. - */ - (void) AcpiDmTestResourceConversion (Node, METHOD_NAME__CRS); - - /* Execute _SRS with the resource list */ - - AcpiOsPrintf ("Evaluating _SRS\n"); - - Status = AcpiSetCurrentResources (Node, &ReturnBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("AcpiSetCurrentResources failed: %s\n", - AcpiFormatException (Status)); - goto EndCrs; - } - -EndCrs: - ACPI_FREE (ReturnBuffer.Pointer); - } - - - /* _PRS */ - -GetPrs: - if (PrsNode) - { - AcpiOsPrintf ("Evaluating _PRS\n"); - - ReturnBuffer.Pointer = AcpiGbl_DbBuffer; - ReturnBuffer.Length = ACPI_DEBUG_BUFFER_SIZE; - - Status = AcpiEvaluateObject (PrsNode, NULL, NULL, &ReturnBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("Could not evaluate _PRS: %s\n", - AcpiFormatException (Status)); - goto GetAei; - } - - ReturnBuffer.Pointer = AcpiGbl_DbBuffer; - ReturnBuffer.Length = ACPI_DEBUG_BUFFER_SIZE; - - Status = AcpiGetPossibleResources (Node, &ReturnBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("AcpiGetPossibleResources failed: %s\n", - AcpiFormatException (Status)); - goto GetAei; - } - - AcpiRsDumpResourceList (ACPI_CAST_PTR ( - ACPI_RESOURCE, AcpiGbl_DbBuffer)); - } - - - /* _AEI */ - -GetAei: - if (AeiNode) - { - AcpiOsPrintf ("Evaluating _AEI\n"); - - ReturnBuffer.Pointer = AcpiGbl_DbBuffer; - ReturnBuffer.Length = ACPI_DEBUG_BUFFER_SIZE; - - Status = AcpiEvaluateObject (AeiNode, NULL, NULL, &ReturnBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("Could not evaluate _AEI: %s\n", - AcpiFormatException (Status)); - goto Cleanup; - } - - ReturnBuffer.Pointer = AcpiGbl_DbBuffer; - ReturnBuffer.Length = ACPI_DEBUG_BUFFER_SIZE; - - Status = AcpiGetEventResources (Node, &ReturnBuffer); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("AcpiGetEventResources failed: %s\n", - AcpiFormatException (Status)); - goto Cleanup; - } - - AcpiRsDumpResourceList (ACPI_CAST_PTR ( - ACPI_RESOURCE, AcpiGbl_DbBuffer)); - } - - -Cleanup: - ACPI_FREE (ParentPath); - return (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbDisplayResources - * - * PARAMETERS: ObjectArg - String object name or object pointer. - * NULL or "*" means "display resources for - * all devices" - * - * RETURN: None - * - * DESCRIPTION: Display the resource objects associated with a device. - * - ******************************************************************************/ - -void -AcpiDbDisplayResources ( - char *ObjectArg) -{ - ACPI_NAMESPACE_NODE *Node; - - - AcpiDbSetOutputDestination (ACPI_DB_REDIRECTABLE_OUTPUT); - AcpiDbgLevel |= ACPI_LV_RESOURCES; - - /* Asterisk means "display resources for all devices" */ - - if (!ObjectArg || (!strcmp (ObjectArg, "*"))) - { - (void) AcpiWalkNamespace (ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, - ACPI_UINT32_MAX, AcpiDbDeviceResources, NULL, NULL, NULL); - } - else - { - /* Convert string to object pointer */ - - Node = AcpiDbConvertToNode (ObjectArg); - if (Node) - { - if (Node->Type != ACPI_TYPE_DEVICE) - { - AcpiOsPrintf ( - "%4.4s: Name is not a device object (%s)\n", - Node->Name.Ascii, AcpiUtGetTypeName (Node->Type)); - } - else - { - (void) AcpiDbDeviceResources (Node, 0, NULL, NULL); - } - } - } - - AcpiDbSetOutputDestination (ACPI_DB_CONSOLE_OUTPUT); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbGenerateGed - * - * PARAMETERS: GedArg - Raw GED number, ascii string - * - * RETURN: None - * - * DESCRIPTION: Simulate firing of a GED - * - ******************************************************************************/ - -void -AcpiDbGenerateInterrupt ( - char *GsivArg) -{ - UINT32 GsivNumber; - ACPI_GED_HANDLER_INFO *GedInfo = AcpiGbl_GedHandlerList; - - if (!GedInfo) { - AcpiOsPrintf ("No GED handling present\n"); - } - - GsivNumber = strtoul (GsivArg, NULL, 0); - - while (GedInfo) { - - if (GedInfo->IntId == GsivNumber) { - ACPI_OBJECT_LIST ArgList; - ACPI_OBJECT Arg0; - ACPI_HANDLE EvtHandle = GedInfo->EvtMethod; - ACPI_STATUS Status; - - AcpiOsPrintf ("Evaluate GED _EVT (GSIV=%d)\n", GsivNumber); - - if (!EvtHandle) { - AcpiOsPrintf ("Undefined _EVT method\n"); - return; - } - - Arg0.Integer.Type = ACPI_TYPE_INTEGER; - Arg0.Integer.Value = GsivNumber; - - ArgList.Count = 1; - ArgList.Pointer = &Arg0; - - Status = AcpiEvaluateObject (EvtHandle, NULL, &ArgList, NULL); - if (ACPI_FAILURE (Status)) - { - AcpiOsPrintf ("Could not evaluate _EVT\n"); - return; - } - - } - GedInfo = GedInfo->Next; - } -} - -#if (!ACPI_REDUCED_HARDWARE) -/******************************************************************************* - * - * FUNCTION: AcpiDbGenerateGpe - * - * PARAMETERS: GpeArg - Raw GPE number, ascii string - * BlockArg - GPE block number, ascii string - * 0 or 1 for FADT GPE blocks - * - * RETURN: None - * - * DESCRIPTION: Simulate firing of a GPE - * - ******************************************************************************/ - -void -AcpiDbGenerateGpe ( - char *GpeArg, - char *BlockArg) -{ - UINT32 BlockNumber = 0; - UINT32 GpeNumber; - ACPI_GPE_EVENT_INFO *GpeEventInfo; - - - GpeNumber = strtoul (GpeArg, NULL, 0); - - /* - * If no block arg, or block arg == 0 or 1, use the FADT-defined - * GPE blocks. - */ - if (BlockArg) - { - BlockNumber = strtoul (BlockArg, NULL, 0); - if (BlockNumber == 1) - { - BlockNumber = 0; - } - } - - GpeEventInfo = AcpiEvGetGpeEventInfo ( - ACPI_TO_POINTER (BlockNumber), GpeNumber); - if (!GpeEventInfo) - { - AcpiOsPrintf ("Invalid GPE\n"); - return; - } - - (void) AcpiEvGpeDispatch (NULL, GpeEventInfo, GpeNumber); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiDbGenerateSci - * - * PARAMETERS: None - * - * RETURN: None - * - * DESCRIPTION: Simulate an SCI -- just call the SCI dispatch. - * - ******************************************************************************/ - -void -AcpiDbGenerateSci ( - void) -{ - AcpiEvSciDispatch (); -} - -#endif /* !ACPI_REDUCED_HARDWARE */ - - -/******************************************************************************* - * - * FUNCTION: AcpiDbTrace - * - * PARAMETERS: EnableArg - ENABLE/AML to enable tracer - * DISABLE to disable tracer - * MethodArg - Method to trace - * OnceArg - Whether trace once - * - * RETURN: None - * - * DESCRIPTION: Control method tracing facility - * - ******************************************************************************/ - -void -AcpiDbTrace ( - char *EnableArg, - char *MethodArg, - char *OnceArg) -{ - UINT32 DebugLevel = 0; - UINT32 DebugLayer = 0; - UINT32 Flags = 0; - - - AcpiUtStrupr (EnableArg); - AcpiUtStrupr (OnceArg); - - if (MethodArg) - { - if (AcpiDbTraceMethodName) - { - ACPI_FREE (AcpiDbTraceMethodName); - AcpiDbTraceMethodName = NULL; - } - - AcpiDbTraceMethodName = ACPI_ALLOCATE (strlen (MethodArg) + 1); - if (!AcpiDbTraceMethodName) - { - AcpiOsPrintf ("Failed to allocate method name (%s)\n", - MethodArg); - return; - } - - strcpy (AcpiDbTraceMethodName, MethodArg); - } - - if (!strcmp (EnableArg, "ENABLE") || - !strcmp (EnableArg, "METHOD") || - !strcmp (EnableArg, "OPCODE")) - { - if (!strcmp (EnableArg, "ENABLE")) - { - /* Inherit current console settings */ - - DebugLevel = AcpiGbl_DbConsoleDebugLevel; - DebugLayer = AcpiDbgLayer; - } - else - { - /* Restrict console output to trace points only */ - - DebugLevel = ACPI_LV_TRACE_POINT; - DebugLayer = ACPI_EXECUTER; - } - - Flags = ACPI_TRACE_ENABLED; - - if (!strcmp (EnableArg, "OPCODE")) - { - Flags |= ACPI_TRACE_OPCODE; - } - - if (OnceArg && !strcmp (OnceArg, "ONCE")) - { - Flags |= ACPI_TRACE_ONESHOT; - } - } - - (void) AcpiDebugTrace (AcpiDbTraceMethodName, - DebugLevel, DebugLayer, Flags); -} -- cgit v1.2.3