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;
}
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 ReturnObj;
ACPI_STATUS Status;
Node = ACPI_CAST_PTR (ACPI_NAMESPACE_NODE, ObjHandle);
ParentPath = AcpiNsGetExternalPathname (Node);
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 */
ReturnObj.Pointer = AcpiGbl_DbBuffer;
ReturnObj.Length = ACPI_DEBUG_BUFFER_SIZE;
/* _PRT */
if (PrtNode)
{
AcpiOsPrintf ("Evaluating _PRT\n");
Status = AcpiEvaluateObject (PrtNode, NULL, NULL, &ReturnObj);
if (ACPI_FAILURE (Status))
{
AcpiOsPrintf ("Could not evaluate _PRT: %s\n",
AcpiFormatException (Status));
goto GetCrs;
}
ReturnObj.Pointer = AcpiGbl_DbBuffer;
ReturnObj.Length = ACPI_DEBUG_BUFFER_SIZE;
Status = AcpiGetIrqRoutingTable (Node, &ReturnObj);
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");
ReturnObj.Pointer = AcpiGbl_DbBuffer;
ReturnObj.Length = ACPI_DEBUG_BUFFER_SIZE;
Status = AcpiEvaluateObject (CrsNode, NULL, NULL, &ReturnObj);
if (ACPI_FAILURE (Status))
{
AcpiOsPrintf ("Could not evaluate _CRS: %s\n",
AcpiFormatException (Status));
goto GetPrs;
}
/* This code is here to exercise 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 */
ReturnObj.Pointer = AcpiGbl_DbBuffer;
ReturnObj.Length = ACPI_DEBUG_BUFFER_SIZE;
Status = AcpiGetCurrentResources (Node, &ReturnObj);
if (ACPI_FAILURE (Status))
{
AcpiOsPrintf ("AcpiGetCurrentResources failed: %s\n",
AcpiFormatException (Status));
goto GetPrs;
}
/* Dump the _CRS resource list */
AcpiRsDumpResourceList (ACPI_CAST_PTR (ACPI_RESOURCE,
ReturnObj.Pointer));
/*
* Perform comparison of original AML to newly created AML. This tests both
* the AML->Resource conversion and the Resource->Aml conversion.
*/
Status = AcpiDmTestResourceConversion (Node, METHOD_NAME__CRS);
/* Execute _SRS with the resource list */
Status = AcpiSetCurrentResources (Node, &ReturnObj);
if (ACPI_FAILURE (Status))
{
AcpiOsPrintf ("AcpiSetCurrentResources failed: %s\n",
AcpiFormatException (Status));
goto GetPrs;
}
}
/* _PRS */
GetPrs:
if (PrsNode)
{
AcpiOsPrintf ("Evaluating _PRS\n");
ReturnObj.Pointer = AcpiGbl_DbBuffer;
ReturnObj.Length = ACPI_DEBUG_BUFFER_SIZE;
Status = AcpiEvaluateObject (PrsNode, NULL, NULL, &ReturnObj);
if (ACPI_FAILURE (Status))
{
AcpiOsPrintf ("Could not evaluate _PRS: %s\n",
AcpiFormatException (Status));
goto GetAei;
}
ReturnObj.Pointer = AcpiGbl_DbBuffer;
ReturnObj.Length = ACPI_DEBUG_BUFFER_SIZE;
Status = AcpiGetPossibleResources (Node, &ReturnObj);
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");
ReturnObj.Pointer = AcpiGbl_DbBuffer;
ReturnObj.Length = ACPI_DEBUG_BUFFER_SIZE;
Status = AcpiEvaluateObject (AeiNode, NULL, NULL, &ReturnObj);
if (ACPI_FAILURE (Status))
{
AcpiOsPrintf ("Could not evaluate _AEI: %s\n",
AcpiFormatException (Status));
goto Cleanup;
}
ReturnObj.Pointer = AcpiGbl_DbBuffer;
ReturnObj.Length = ACPI_DEBUG_BUFFER_SIZE;
Status = AcpiGetEventResources (Node, &ReturnObj);
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);
}
