static void
PrPushDirective (
int Directive,
char *Argument)
{
DIRECTIVE_INFO *Info;
/* Allocate and populate a stack info item */
Info = ACPI_ALLOCATE (sizeof (DIRECTIVE_INFO));
Info->Next = Gbl_DirectiveStack;
Info->Directive = Directive;
Info->IgnoringThisCodeBlock = Gbl_IgnoringThisCodeBlock;
AcpiUtSafeStrncpy (Info->Argument, Argument, MAX_ARGUMENT_LENGTH);
DbgPrint (ASL_DEBUG_OUTPUT,
"Pr(%.4u) - [%u %s] %*s Pushed [#%s %s]: IgnoreFlag = %s\n",
Gbl_CurrentLineNumber, Gbl_IfDepth,
Gbl_IgnoringThisCodeBlock ? "I" : "E",
Gbl_IfDepth * 4, " ",
Gbl_DirectiveInfo[Directive].Name,
Argument, Gbl_IgnoringThisCodeBlock ? "TRUE" : "FALSE");
/* Push new item */
Gbl_DirectiveStack = Info;
Gbl_IfDepth++;
}
void
AcpiDbOpenDebugFile (
char *Name)
{
AcpiDbCloseDebugFile ();
AcpiGbl_DebugFile = fopen (Name, "w+");
if (!AcpiGbl_DebugFile)
{
AcpiOsPrintf ("Could not open debug file %s\n", Name);
return;
}
AcpiOsPrintf ("Debug output file %s opened\n", Name);
AcpiUtSafeStrncpy (AcpiGbl_DbDebugFilename, Name,
sizeof (AcpiGbl_DbDebugFilename));
AcpiGbl_DbOutputToFile = TRUE;
}
void
AhFindPredefinedNames (
char *NamePrefix)
{
UINT32 Length;
BOOLEAN Found;
char Name[9];
if (!NamePrefix || (NamePrefix[0] == '*'))
{
Found = AhDisplayPredefinedName (NULL, 0);
return;
}
/* Contruct a local name or name prefix */
AcpiUtStrupr (NamePrefix);
if (*NamePrefix == '_')
{
NamePrefix++;
}
Name[0] = '_';
AcpiUtSafeStrncpy (&Name[1], NamePrefix, 7);
Length = strlen (Name);
if (Length > ACPI_NAME_SIZE)
{
printf ("%.8s: Predefined name must be 4 characters maximum\n", Name);
return;
}
Found = AhDisplayPredefinedName (Name, Length);
if (!Found)
{
printf ("%s, no matching predefined names\n", Name);
}
}
static ACPI_STATUS
AcpiUtTrackAllocation (
ACPI_DEBUG_MEM_BLOCK *Allocation,
ACPI_SIZE Size,
UINT8 AllocType,
UINT32 Component,
const char *Module,
UINT32 Line)
{
ACPI_MEMORY_LIST *MemList;
ACPI_DEBUG_MEM_BLOCK *Element;
ACPI_STATUS Status = AE_OK;
ACPI_FUNCTION_TRACE_PTR (UtTrackAllocation, Allocation);
if (AcpiGbl_DisableMemTracking)
{
return_ACPI_STATUS (AE_OK);
}
MemList = AcpiGbl_GlobalList;
Status = AcpiUtAcquireMutex (ACPI_MTX_MEMORY);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
}
/*
* Search the global list for this address to make sure it is not
* already present. This will catch several kinds of problems.
*/
Element = AcpiUtFindAllocation (Allocation);
if (Element == Allocation)
{
ACPI_ERROR ((AE_INFO,
"UtTrackAllocation: Allocation (%p) already present in global list!",
Allocation));
goto UnlockAndExit;
}
/* Fill in the instance data */
Allocation->Size = (UINT32) Size;
Allocation->AllocType = AllocType;
Allocation->Component = Component;
Allocation->Line = Line;
AcpiUtSafeStrncpy (Allocation->Module, (char *) Module, ACPI_MAX_MODULE_NAME);
if (!Element)
{
/* Insert at list head */
if (MemList->ListHead)
{
((ACPI_DEBUG_MEM_BLOCK *)(MemList->ListHead))->Previous =
Allocation;
}
Allocation->Next = MemList->ListHead;
Allocation->Previous = NULL;
MemList->ListHead = Allocation;
}
else
{
/* Insert after element */
Allocation->Next = Element->Next;
Allocation->Previous = Element;
if (Element->Next)
{
(Element->Next)->Previous = Allocation;
}
Element->Next = Allocation;
}
UnlockAndExit:
Status = AcpiUtReleaseMutex (ACPI_MTX_MEMORY);
return_ACPI_STATUS (Status);
}
