dttable.c revision 199767f8919635c4928607450d9e0abb932109ce
/******************************************************************************
*
* Module Name: dttable.c - handling for specific ACPI tables
*
*****************************************************************************/
/*
* Copyright (C) 2000 - 2015, Intel Corp.
* All rights reserved.
*
* 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.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License ("GPL") version 2 as published by the Free
* Software Foundation.
*
* NO WARRANTY
* 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 MERCHANTIBILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES.
*/
/* Compile all complex data tables */
#include <contrib/dev/acpica/compiler/aslcompiler.h>
#include <contrib/dev/acpica/compiler/dtcompiler.h>
#define _COMPONENT DT_COMPILER
ACPI_MODULE_NAME ("dttable")
/* TBD: merge these into dmtbinfo.c? */
static ACPI_DMTABLE_INFO TableInfoAsfAddress[] =
{
{ACPI_DMT_BUFFER, 0, "Addresses", 0},
{ACPI_DMT_EXIT, 0, NULL, 0}
};
static ACPI_DMTABLE_INFO TableInfoDmarPciPath[] =
{
{ACPI_DMT_PCI_PATH, 0, "PCI Path", 0},
{ACPI_DMT_EXIT, 0, NULL, 0}
};
/* Local prototypes */
static ACPI_STATUS
DtCompileTwoSubtables (
void **List,
ACPI_DMTABLE_INFO *TableInfo1,
ACPI_DMTABLE_INFO *TableInfo2);
/******************************************************************************
*
* FUNCTION: DtCompileTwoSubtables
*
* PARAMETERS: List - Current field list pointer
* TableInfo1 - Info table 1
* TableInfo1 - Info table 2
*
* RETURN: Status
*
* DESCRIPTION: Compile tables with a header and one or more same subtables.
* Include CPEP, EINJ, ERST, MCFG, MSCT, WDAT
*
*****************************************************************************/
static ACPI_STATUS
DtCompileTwoSubtables (
void **List,
ACPI_DMTABLE_INFO *TableInfo1,
ACPI_DMTABLE_INFO *TableInfo2)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
Status = DtCompileTable (PFieldList, TableInfo1, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, TableInfo2, &Subtable, FALSE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileFacs
*
* PARAMETERS: PFieldList - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile FACS.
*
*****************************************************************************/
ACPI_STATUS
DtCompileFacs (
DT_FIELD **PFieldList)
{
DT_SUBTABLE *Subtable;
UINT8 *ReservedBuffer;
ACPI_STATUS Status;
UINT32 ReservedSize;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoFacs,
&Gbl_RootTable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
/* Large FACS reserved area at the end of the table */
ReservedSize = (UINT32) sizeof (((ACPI_TABLE_FACS *) NULL)->Reserved1);
ReservedBuffer = UtLocalCalloc (ReservedSize);
DtCreateSubtable (ReservedBuffer, ReservedSize, &Subtable);
ACPI_FREE (ReservedBuffer);
DtInsertSubtable (Gbl_RootTable, Subtable);
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileRsdp
*
* PARAMETERS: PFieldList - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile RSDP.
*
*****************************************************************************/
ACPI_STATUS
DtCompileRsdp (
DT_FIELD **PFieldList)
{
DT_SUBTABLE *Subtable;
ACPI_TABLE_RSDP *Rsdp;
ACPI_RSDP_EXTENSION *RsdpExtension;
ACPI_STATUS Status;
/* Compile the "common" RSDP (ACPI 1.0) */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoRsdp1,
&Gbl_RootTable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
Rsdp = ACPI_CAST_PTR (ACPI_TABLE_RSDP, Gbl_RootTable->Buffer);
DtSetTableChecksum (&Rsdp->Checksum);
if (Rsdp->Revision > 0)
{
/* Compile the "extended" part of the RSDP as a subtable */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoRsdp2,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (Gbl_RootTable, Subtable);
/* Set length and extended checksum for entire RSDP */
RsdpExtension = ACPI_CAST_PTR (ACPI_RSDP_EXTENSION, Subtable->Buffer);
RsdpExtension->Length = Gbl_RootTable->Length + Subtable->Length;
DtSetTableChecksum (&RsdpExtension->ExtendedChecksum);
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileAsf
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile ASF!.
*
*****************************************************************************/
ACPI_STATUS
DtCompileAsf (
void **List)
{
ACPI_ASF_INFO *AsfTable;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
ACPI_DMTABLE_INFO *InfoTable;
ACPI_DMTABLE_INFO *DataInfoTable = NULL;
UINT32 DataCount = 0;
ACPI_STATUS Status;
UINT32 i;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoAsfHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
AsfTable = ACPI_CAST_PTR (ACPI_ASF_INFO, Subtable->Buffer);
switch (AsfTable->Header.Type & 0x7F) /* Mask off top bit */
{
case ACPI_ASF_TYPE_INFO:
InfoTable = AcpiDmTableInfoAsf0;
break;
case ACPI_ASF_TYPE_ALERT:
InfoTable = AcpiDmTableInfoAsf1;
break;
case ACPI_ASF_TYPE_CONTROL:
InfoTable = AcpiDmTableInfoAsf2;
break;
case ACPI_ASF_TYPE_BOOT:
InfoTable = AcpiDmTableInfoAsf3;
break;
case ACPI_ASF_TYPE_ADDRESS:
InfoTable = AcpiDmTableInfoAsf4;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "ASF!");
return (AE_ERROR);
}
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
switch (AsfTable->Header.Type & 0x7F) /* Mask off top bit */
{
case ACPI_ASF_TYPE_INFO:
DataInfoTable = NULL;
break;
case ACPI_ASF_TYPE_ALERT:
DataInfoTable = AcpiDmTableInfoAsf1a;
DataCount = ACPI_CAST_PTR (ACPI_ASF_ALERT,
ACPI_SUB_PTR (UINT8, Subtable->Buffer,
sizeof (ACPI_ASF_HEADER)))->Alerts;
break;
case ACPI_ASF_TYPE_CONTROL:
DataInfoTable = AcpiDmTableInfoAsf2a;
DataCount = ACPI_CAST_PTR (ACPI_ASF_REMOTE,
ACPI_SUB_PTR (UINT8, Subtable->Buffer,
sizeof (ACPI_ASF_HEADER)))->Controls;
break;
case ACPI_ASF_TYPE_BOOT:
DataInfoTable = NULL;
break;
case ACPI_ASF_TYPE_ADDRESS:
DataInfoTable = TableInfoAsfAddress;
DataCount = ACPI_CAST_PTR (ACPI_ASF_ADDRESS,
ACPI_SUB_PTR (UINT8, Subtable->Buffer,
sizeof (ACPI_ASF_HEADER)))->Devices;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "ASF!");
return (AE_ERROR);
}
if (DataInfoTable)
{
switch (AsfTable->Header.Type & 0x7F)
{
case ACPI_ASF_TYPE_ADDRESS:
while (DataCount > 0)
{
Status = DtCompileTable (PFieldList, DataInfoTable,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
DataCount = DataCount - Subtable->Length;
}
break;
default:
for (i = 0; i < DataCount; i++)
{
Status = DtCompileTable (PFieldList, DataInfoTable,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
}
break;
}
}
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileCpep
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile CPEP.
*
*****************************************************************************/
ACPI_STATUS
DtCompileCpep (
void **List)
{
ACPI_STATUS Status;
Status = DtCompileTwoSubtables (List,
AcpiDmTableInfoCpep, AcpiDmTableInfoCpep0);
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtCompileCsrt
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile CSRT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileCsrt (
void **List)
{
ACPI_STATUS Status = AE_OK;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
UINT32 DescriptorCount;
UINT32 GroupLength;
/* Subtables (Resource Groups) */
ParentTable = DtPeekSubtable ();
while (*PFieldList)
{
/* Resource group subtable */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoCsrt0,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
/* Compute the number of resource descriptors */
GroupLength =
(ACPI_CAST_PTR (ACPI_CSRT_GROUP,
Subtable->Buffer))->Length -
(ACPI_CAST_PTR (ACPI_CSRT_GROUP,
Subtable->Buffer))->SharedInfoLength -
sizeof (ACPI_CSRT_GROUP);
DescriptorCount = (GroupLength /
sizeof (ACPI_CSRT_DESCRIPTOR));
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
ParentTable = DtPeekSubtable ();
/* Shared info subtable (One per resource group) */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoCsrt1,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
/* Sub-Subtables (Resource Descriptors) */
while (*PFieldList && DescriptorCount)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoCsrt2,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
ParentTable = DtPeekSubtable ();
if (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoCsrt2a,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (Subtable)
{
DtInsertSubtable (ParentTable, Subtable);
}
}
DtPopSubtable ();
ParentTable = DtPeekSubtable ();
DescriptorCount--;
}
DtPopSubtable ();
ParentTable = DtPeekSubtable ();
}
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtCompileDbg2
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile DBG2.
*
*****************************************************************************/
ACPI_STATUS
DtCompileDbg2 (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
UINT32 SubtableCount;
ACPI_DBG2_HEADER *Dbg2Header;
ACPI_DBG2_DEVICE *DeviceInfo;
UINT16 CurrentOffset;
UINT32 i;
/* Main table */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
/* Main table fields */
Dbg2Header = ACPI_CAST_PTR (ACPI_DBG2_HEADER, Subtable->Buffer);
Dbg2Header->InfoOffset = sizeof (ACPI_TABLE_HEADER) + ACPI_PTR_DIFF (
ACPI_ADD_PTR (UINT8, Dbg2Header, sizeof (ACPI_DBG2_HEADER)), Dbg2Header);
SubtableCount = Dbg2Header->InfoCount;
DtPushSubtable (Subtable);
/* Process all Device Information subtables (Count = InfoCount) */
while (*PFieldList && SubtableCount)
{
/* Subtable: Debug Device Information */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2Device,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DeviceInfo = ACPI_CAST_PTR (ACPI_DBG2_DEVICE, Subtable->Buffer);
CurrentOffset = (UINT16) sizeof (ACPI_DBG2_DEVICE);
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
ParentTable = DtPeekSubtable ();
/* BaseAddressRegister GAS array (Required, size is RegisterCount) */
DeviceInfo->BaseAddressOffset = CurrentOffset;
for (i = 0; *PFieldList && (i < DeviceInfo->RegisterCount); i++)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2Addr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
CurrentOffset += (UINT16) sizeof (ACPI_GENERIC_ADDRESS);
DtInsertSubtable (ParentTable, Subtable);
}
/* AddressSize array (Required, size = RegisterCount) */
DeviceInfo->AddressSizeOffset = CurrentOffset;
for (i = 0; *PFieldList && (i < DeviceInfo->RegisterCount); i++)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2Size,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
CurrentOffset += (UINT16) sizeof (UINT32);
DtInsertSubtable (ParentTable, Subtable);
}
/* NamespaceString device identifier (Required, size = NamePathLength) */
DeviceInfo->NamepathOffset = CurrentOffset;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2Name,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
/* Update the device info header */
DeviceInfo->NamepathLength = (UINT16) Subtable->Length;
CurrentOffset += (UINT16) DeviceInfo->NamepathLength;
DtInsertSubtable (ParentTable, Subtable);
/* OemData - Variable-length data (Optional, size = OemDataLength) */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2OemData,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
/* Update the device info header (zeros if no OEM data present) */
DeviceInfo->OemDataOffset = 0;
DeviceInfo->OemDataLength = 0;
/* Optional subtable (OemData) */
if (Subtable && Subtable->Length)
{
DeviceInfo->OemDataOffset = CurrentOffset;
DeviceInfo->OemDataLength = (UINT16) Subtable->Length;
DtInsertSubtable (ParentTable, Subtable);
}
SubtableCount--;
DtPopSubtable (); /* Get next Device Information subtable */
}
DtPopSubtable ();
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileDmar
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile DMAR.
*
*****************************************************************************/
ACPI_STATUS
DtCompileDmar (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_DMTABLE_INFO *InfoTable;
ACPI_DMAR_HEADER *DmarHeader;
ACPI_DMAR_DEVICE_SCOPE *DmarDeviceScope;
UINT32 DeviceScopeLength;
UINT32 PciPathLength;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDmar, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
while (*PFieldList)
{
/* DMAR Header */
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDmarHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
DmarHeader = ACPI_CAST_PTR (ACPI_DMAR_HEADER, Subtable->Buffer);
switch (DmarHeader->Type)
{
case ACPI_DMAR_TYPE_HARDWARE_UNIT:
InfoTable = AcpiDmTableInfoDmar0;
break;
case ACPI_DMAR_TYPE_RESERVED_MEMORY:
InfoTable = AcpiDmTableInfoDmar1;
break;
case ACPI_DMAR_TYPE_ROOT_ATS:
InfoTable = AcpiDmTableInfoDmar2;
break;
case ACPI_DMAR_TYPE_HARDWARE_AFFINITY:
InfoTable = AcpiDmTableInfoDmar3;
break;
case ACPI_DMAR_TYPE_NAMESPACE:
InfoTable = AcpiDmTableInfoDmar4;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "DMAR");
return (AE_ERROR);
}
/* DMAR Subtable */
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
/*
* Optional Device Scope subtables
*/
if ((DmarHeader->Type == ACPI_DMAR_TYPE_HARDWARE_AFFINITY) ||
(DmarHeader->Type == ACPI_DMAR_TYPE_NAMESPACE))
{
/* These types do not support device scopes */
DtPopSubtable ();
continue;
}
DtPushSubtable (Subtable);
DeviceScopeLength = DmarHeader->Length - Subtable->Length -
ParentTable->Length;
while (DeviceScopeLength)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDmarScope,
&Subtable, FALSE);
if (Status == AE_NOT_FOUND)
{
break;
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
DmarDeviceScope = ACPI_CAST_PTR (ACPI_DMAR_DEVICE_SCOPE, Subtable->Buffer);
/* Optional PCI Paths */
PciPathLength = DmarDeviceScope->Length - Subtable->Length;
while (PciPathLength)
{
Status = DtCompileTable (PFieldList, TableInfoDmarPciPath,
&Subtable, FALSE);
if (Status == AE_NOT_FOUND)
{
DtPopSubtable ();
break;
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
PciPathLength -= Subtable->Length;
}
DtPopSubtable ();
DeviceScopeLength -= DmarDeviceScope->Length;
}
DtPopSubtable ();
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileDrtm
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile DRTM.
*
*****************************************************************************/
ACPI_STATUS
DtCompileDrtm (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
UINT32 Count;
/* ACPI_TABLE_DRTM *Drtm; */
ACPI_DRTM_VTABLE_LIST *DrtmVtl;
ACPI_DRTM_RESOURCE_LIST *DrtmRl;
/* ACPI_DRTM_DPS_ID *DrtmDps; */
ParentTable = DtPeekSubtable ();
/* Compile DRTM header */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDrtm,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
/*
* Using ACPI_SUB_PTR, We needn't define a seperate structure. Care
* should be taken to avoid accessing ACPI_TABLE_HADER fields.
*/
#if 0
Drtm = ACPI_SUB_PTR (ACPI_TABLE_DRTM,
Subtable->Buffer, sizeof (ACPI_TABLE_HEADER));
#endif
/* Compile VTL */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDrtm0,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
DrtmVtl = ACPI_CAST_PTR (ACPI_DRTM_VTABLE_LIST, Subtable->Buffer);
DtPushSubtable (Subtable);
ParentTable = DtPeekSubtable ();
Count = 0;
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDrtm0a,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (!Subtable)
{
break;
}
DtInsertSubtable (ParentTable, Subtable);
Count++;
}
DrtmVtl->ValidatedTableCount = Count;
DtPopSubtable ();
ParentTable = DtPeekSubtable ();
/* Compile RL */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDrtm1,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
DrtmRl = ACPI_CAST_PTR (ACPI_DRTM_RESOURCE_LIST, Subtable->Buffer);
DtPushSubtable (Subtable);
ParentTable = DtPeekSubtable ();
Count = 0;
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDrtm1a,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (!Subtable)
{
break;
}
DtInsertSubtable (ParentTable, Subtable);
Count++;
}
DrtmRl->ResourceCount = Count;
DtPopSubtable ();
ParentTable = DtPeekSubtable ();
/* Compile DPS */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoDrtm2,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
/* DrtmDps = ACPI_CAST_PTR (ACPI_DRTM_DPS_ID, Subtable->Buffer);*/
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileEinj
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile EINJ.
*
*****************************************************************************/
ACPI_STATUS
DtCompileEinj (
void **List)
{
ACPI_STATUS Status;
Status = DtCompileTwoSubtables (List,
AcpiDmTableInfoEinj, AcpiDmTableInfoEinj0);
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtCompileErst
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile ERST.
*
*****************************************************************************/
ACPI_STATUS
DtCompileErst (
void **List)
{
ACPI_STATUS Status;
Status = DtCompileTwoSubtables (List,
AcpiDmTableInfoErst, AcpiDmTableInfoEinj0);
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtCompileFadt
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile FADT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileFadt (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
ACPI_TABLE_HEADER *Table;
UINT8 Revision;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoFadt1,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
Table = ACPI_CAST_PTR (ACPI_TABLE_HEADER, ParentTable->Buffer);
Revision = Table->Revision;
if (Revision == 2)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoFadt2,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
}
else if (Revision >= 2)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoFadt3,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
if (Revision >= 5)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoFadt5,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
}
if (Revision >= 6)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoFadt6,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
}
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileGtdt
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile GTDT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileGtdt (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_SUBTABLE_HEADER *GtdtHeader;
ACPI_DMTABLE_INFO *InfoTable;
UINT32 GtCount;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoGtdt,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoGtdtHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
GtdtHeader = ACPI_CAST_PTR (ACPI_SUBTABLE_HEADER, Subtable->Buffer);
switch (GtdtHeader->Type)
{
case ACPI_GTDT_TYPE_TIMER_BLOCK:
InfoTable = AcpiDmTableInfoGtdt0;
break;
case ACPI_GTDT_TYPE_WATCHDOG:
InfoTable = AcpiDmTableInfoGtdt1;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "GTDT");
return (AE_ERROR);
}
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
/*
* Additional GT block subtable data
*/
switch (GtdtHeader->Type)
{
case ACPI_GTDT_TYPE_TIMER_BLOCK:
DtPushSubtable (Subtable);
ParentTable = DtPeekSubtable ();
GtCount = (ACPI_CAST_PTR (ACPI_GTDT_TIMER_BLOCK,
Subtable->Buffer - sizeof(ACPI_GTDT_HEADER)))->TimerCount;
while (GtCount)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoGtdt0a,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
GtCount--;
}
DtPopSubtable ();
break;
default:
break;
}
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileFpdt
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile FPDT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileFpdt (
void **List)
{
ACPI_STATUS Status;
ACPI_FPDT_HEADER *FpdtHeader;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
ACPI_DMTABLE_INFO *InfoTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoFpdtHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
FpdtHeader = ACPI_CAST_PTR (ACPI_FPDT_HEADER, Subtable->Buffer);
switch (FpdtHeader->Type)
{
case ACPI_FPDT_TYPE_BOOT:
InfoTable = AcpiDmTableInfoFpdt0;
break;
case ACPI_FPDT_TYPE_S3PERF:
InfoTable = AcpiDmTableInfoFpdt1;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "FPDT");
return (AE_ERROR);
break;
}
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileHest
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile HEST.
*
*****************************************************************************/
ACPI_STATUS
DtCompileHest (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_DMTABLE_INFO *InfoTable;
UINT16 Type;
UINT32 BankCount;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoHest,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
while (*PFieldList)
{
/* Get subtable type */
SubtableStart = *PFieldList;
DtCompileInteger ((UINT8 *) &Type, *PFieldList, 2, 0);
switch (Type)
{
case ACPI_HEST_TYPE_IA32_CHECK:
InfoTable = AcpiDmTableInfoHest0;
break;
case ACPI_HEST_TYPE_IA32_CORRECTED_CHECK:
InfoTable = AcpiDmTableInfoHest1;
break;
case ACPI_HEST_TYPE_IA32_NMI:
InfoTable = AcpiDmTableInfoHest2;
break;
case ACPI_HEST_TYPE_AER_ROOT_PORT:
InfoTable = AcpiDmTableInfoHest6;
break;
case ACPI_HEST_TYPE_AER_ENDPOINT:
InfoTable = AcpiDmTableInfoHest7;
break;
case ACPI_HEST_TYPE_AER_BRIDGE:
InfoTable = AcpiDmTableInfoHest8;
break;
case ACPI_HEST_TYPE_GENERIC_ERROR:
InfoTable = AcpiDmTableInfoHest9;
break;
default:
/* Cannot continue on unknown type */
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "HEST");
return (AE_ERROR);
}
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
/*
* Additional subtable data - IA32 Error Bank(s)
*/
BankCount = 0;
switch (Type)
{
case ACPI_HEST_TYPE_IA32_CHECK:
BankCount = (ACPI_CAST_PTR (ACPI_HEST_IA_MACHINE_CHECK,
Subtable->Buffer))->NumHardwareBanks;
break;
case ACPI_HEST_TYPE_IA32_CORRECTED_CHECK:
BankCount = (ACPI_CAST_PTR (ACPI_HEST_IA_CORRECTED,
Subtable->Buffer))->NumHardwareBanks;
break;
default:
break;
}
while (BankCount)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoHestBank,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
BankCount--;
}
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileIort
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile IORT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileIort (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_TABLE_IORT *Iort;
ACPI_IORT_NODE *IortNode;
ACPI_IORT_ITS_GROUP *IortItsGroup;
ACPI_IORT_SMMU *IortSmmu;
UINT32 NodeNumber;
UINT32 NodeLength;
UINT32 IdMappingNumber;
UINT32 ItsNumber;
UINT32 ContextIrptNumber;
UINT32 PmuIrptNumber;
UINT32 PaddingLength;
ParentTable = DtPeekSubtable ();
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIort,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
/*
* Using ACPI_SUB_PTR, We needn't define a seperate structure. Care
* should be taken to avoid accessing ACPI_TABLE_HADER fields.
*/
Iort = ACPI_SUB_PTR (ACPI_TABLE_IORT,
Subtable->Buffer, sizeof (ACPI_TABLE_HEADER));
/*
* OptionalPadding - Variable-length data
* (Optional, size = OffsetToNodes - sizeof (ACPI_TABLE_IORT))
* Optionally allows the generic data types to be used for filling
* this field.
*/
Iort->NodeOffset = sizeof (ACPI_TABLE_IORT);
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIortPad,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (Subtable)
{
DtInsertSubtable (ParentTable, Subtable);
Iort->NodeOffset += Subtable->Length;
}
else
{
Status = DtCompileGeneric (ACPI_CAST_PTR (void *, PFieldList),
AcpiDmTableInfoIortHdr[0].Name, &PaddingLength);
if (ACPI_FAILURE (Status))
{
return (Status);
}
Iort->NodeOffset += PaddingLength;
}
NodeNumber = 0;
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIortHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
IortNode = ACPI_CAST_PTR (ACPI_IORT_NODE, Subtable->Buffer);
NodeLength = ACPI_OFFSET (ACPI_IORT_NODE, NodeData);
DtPushSubtable (Subtable);
ParentTable = DtPeekSubtable ();
switch (IortNode->Type)
{
case ACPI_IORT_NODE_ITS_GROUP:
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIort0,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
IortItsGroup = ACPI_CAST_PTR (ACPI_IORT_ITS_GROUP, Subtable->Buffer);
NodeLength += Subtable->Length;
ItsNumber = 0;
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIort0a,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (!Subtable)
{
break;
}
DtInsertSubtable (ParentTable, Subtable);
NodeLength += Subtable->Length;
ItsNumber++;
}
IortItsGroup->ItsCount = ItsNumber;
break;
case ACPI_IORT_NODE_NAMED_COMPONENT:
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIort1,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
NodeLength += Subtable->Length;
/*
* Padding - Variable-length data
* Optionally allows the offset of the ID mappings to be used
* for filling this field.
*/
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIort1a,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (Subtable)
{
DtInsertSubtable (ParentTable, Subtable);
NodeLength += Subtable->Length;
}
else
{
if (NodeLength > IortNode->MappingOffset)
{
return (AE_BAD_DATA);
}
if (NodeLength < IortNode->MappingOffset)
{
Status = DtCompilePadding (
IortNode->MappingOffset - NodeLength,
&Subtable);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
NodeLength = IortNode->MappingOffset;
}
}
break;
case ACPI_IORT_NODE_PCI_ROOT_COMPLEX:
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIort2,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
NodeLength += Subtable->Length;
break;
case ACPI_IORT_NODE_SMMU:
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIort3,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
IortSmmu = ACPI_CAST_PTR (ACPI_IORT_SMMU, Subtable->Buffer);
NodeLength += Subtable->Length;
/* Compile global interrupt array */
IortSmmu->GlobalInterruptOffset = NodeLength;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIort3a,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
NodeLength += Subtable->Length;
/* Compile context interrupt array */
ContextIrptNumber = 0;
IortSmmu->ContextInterruptOffset = NodeLength;
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIort3b,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (!Subtable)
{
break;
}
DtInsertSubtable (ParentTable, Subtable);
NodeLength += Subtable->Length;
ContextIrptNumber++;
}
IortSmmu->ContextInterruptCount = ContextIrptNumber;
/* Compile PMU interrupt array */
PmuIrptNumber = 0;
IortSmmu->PmuInterruptOffset = NodeLength;
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIort3c,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (!Subtable)
{
break;
}
DtInsertSubtable (ParentTable, Subtable);
NodeLength += Subtable->Length;
PmuIrptNumber++;
}
IortSmmu->PmuInterruptCount = PmuIrptNumber;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "IORT");
return (AE_ERROR);
}
/* Compile Array of ID mappings */
IortNode->MappingOffset = NodeLength;
IdMappingNumber = 0;
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIortMap,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (!Subtable)
{
break;
}
DtInsertSubtable (ParentTable, Subtable);
NodeLength += sizeof (ACPI_IORT_ID_MAPPING);
IdMappingNumber++;
}
IortNode->MappingCount = IdMappingNumber;
/*
* Node length can be determined by DT_LENGTH option
* IortNode->Length = NodeLength;
*/
DtPopSubtable ();
ParentTable = DtPeekSubtable ();
NodeNumber++;
}
Iort->NodeCount = NodeNumber;
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileIvrs
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile IVRS.
*
*****************************************************************************/
ACPI_STATUS
DtCompileIvrs (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_DMTABLE_INFO *InfoTable;
ACPI_IVRS_HEADER *IvrsHeader;
UINT8 EntryType;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIvrs,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoIvrsHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
IvrsHeader = ACPI_CAST_PTR (ACPI_IVRS_HEADER, Subtable->Buffer);
switch (IvrsHeader->Type)
{
case ACPI_IVRS_TYPE_HARDWARE:
InfoTable = AcpiDmTableInfoIvrs0;
break;
case ACPI_IVRS_TYPE_MEMORY1:
case ACPI_IVRS_TYPE_MEMORY2:
case ACPI_IVRS_TYPE_MEMORY3:
InfoTable = AcpiDmTableInfoIvrs1;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "IVRS");
return (AE_ERROR);
}
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
if (IvrsHeader->Type == ACPI_IVRS_TYPE_HARDWARE)
{
while (*PFieldList &&
!strcmp ((*PFieldList)->Name, "Entry Type"))
{
SubtableStart = *PFieldList;
DtCompileInteger (&EntryType, *PFieldList, 1, 0);
switch (EntryType)
{
/* 4-byte device entries */
case ACPI_IVRS_TYPE_PAD4:
case ACPI_IVRS_TYPE_ALL:
case ACPI_IVRS_TYPE_SELECT:
case ACPI_IVRS_TYPE_START:
case ACPI_IVRS_TYPE_END:
InfoTable = AcpiDmTableInfoIvrs4;
break;
/* 8-byte entries, type A */
case ACPI_IVRS_TYPE_ALIAS_SELECT:
case ACPI_IVRS_TYPE_ALIAS_START:
InfoTable = AcpiDmTableInfoIvrs8a;
break;
/* 8-byte entries, type B */
case ACPI_IVRS_TYPE_PAD8:
case ACPI_IVRS_TYPE_EXT_SELECT:
case ACPI_IVRS_TYPE_EXT_START:
InfoTable = AcpiDmTableInfoIvrs8b;
break;
/* 8-byte entries, type C */
case ACPI_IVRS_TYPE_SPECIAL:
InfoTable = AcpiDmTableInfoIvrs8c;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart,
"IVRS Device Entry");
return (AE_ERROR);
}
Status = DtCompileTable (PFieldList, InfoTable,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
}
}
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileLpit
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile LPIT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileLpit (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_DMTABLE_INFO *InfoTable;
ACPI_LPIT_HEADER *LpitHeader;
/* Note: Main table consists only of the standard ACPI table header */
while (*PFieldList)
{
SubtableStart = *PFieldList;
/* LPIT Subtable header */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoLpitHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
LpitHeader = ACPI_CAST_PTR (ACPI_LPIT_HEADER, Subtable->Buffer);
switch (LpitHeader->Type)
{
case ACPI_LPIT_TYPE_NATIVE_CSTATE:
InfoTable = AcpiDmTableInfoLpit0;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "LPIT");
return (AE_ERROR);
}
/* LPIT Subtable */
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileMadt
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile MADT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileMadt (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_SUBTABLE_HEADER *MadtHeader;
ACPI_DMTABLE_INFO *InfoTable;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoMadt,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoMadtHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
MadtHeader = ACPI_CAST_PTR (ACPI_SUBTABLE_HEADER, Subtable->Buffer);
switch (MadtHeader->Type)
{
case ACPI_MADT_TYPE_LOCAL_APIC:
InfoTable = AcpiDmTableInfoMadt0;
break;
case ACPI_MADT_TYPE_IO_APIC:
InfoTable = AcpiDmTableInfoMadt1;
break;
case ACPI_MADT_TYPE_INTERRUPT_OVERRIDE:
InfoTable = AcpiDmTableInfoMadt2;
break;
case ACPI_MADT_TYPE_NMI_SOURCE:
InfoTable = AcpiDmTableInfoMadt3;
break;
case ACPI_MADT_TYPE_LOCAL_APIC_NMI:
InfoTable = AcpiDmTableInfoMadt4;
break;
case ACPI_MADT_TYPE_LOCAL_APIC_OVERRIDE:
InfoTable = AcpiDmTableInfoMadt5;
break;
case ACPI_MADT_TYPE_IO_SAPIC:
InfoTable = AcpiDmTableInfoMadt6;
break;
case ACPI_MADT_TYPE_LOCAL_SAPIC:
InfoTable = AcpiDmTableInfoMadt7;
break;
case ACPI_MADT_TYPE_INTERRUPT_SOURCE:
InfoTable = AcpiDmTableInfoMadt8;
break;
case ACPI_MADT_TYPE_LOCAL_X2APIC:
InfoTable = AcpiDmTableInfoMadt9;
break;
case ACPI_MADT_TYPE_LOCAL_X2APIC_NMI:
InfoTable = AcpiDmTableInfoMadt10;
break;
case ACPI_MADT_TYPE_GENERIC_INTERRUPT:
InfoTable = AcpiDmTableInfoMadt11;
break;
case ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR:
InfoTable = AcpiDmTableInfoMadt12;
break;
case ACPI_MADT_TYPE_GENERIC_MSI_FRAME:
InfoTable = AcpiDmTableInfoMadt13;
break;
case ACPI_MADT_TYPE_GENERIC_REDISTRIBUTOR:
InfoTable = AcpiDmTableInfoMadt14;
break;
case ACPI_MADT_TYPE_GENERIC_TRANSLATOR:
InfoTable = AcpiDmTableInfoMadt15;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "MADT");
return (AE_ERROR);
}
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileMcfg
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile MCFG.
*
*****************************************************************************/
ACPI_STATUS
DtCompileMcfg (
void **List)
{
ACPI_STATUS Status;
Status = DtCompileTwoSubtables (List,
AcpiDmTableInfoMcfg, AcpiDmTableInfoMcfg0);
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtCompileMpst
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile MPST.
*
*****************************************************************************/
ACPI_STATUS
DtCompileMpst (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
ACPI_MPST_CHANNEL *MpstChannelInfo;
ACPI_MPST_POWER_NODE *MpstPowerNode;
ACPI_MPST_DATA_HDR *MpstDataHeader;
UINT16 SubtableCount;
UINT32 PowerStateCount;
UINT32 ComponentCount;
/* Main table */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
MpstChannelInfo = ACPI_CAST_PTR (ACPI_MPST_CHANNEL, Subtable->Buffer);
SubtableCount = MpstChannelInfo->PowerNodeCount;
while (*PFieldList && SubtableCount)
{
/* Subtable: Memory Power Node(s) */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst0,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
MpstPowerNode = ACPI_CAST_PTR (ACPI_MPST_POWER_NODE, Subtable->Buffer);
PowerStateCount = MpstPowerNode->NumPowerStates;
ComponentCount = MpstPowerNode->NumPhysicalComponents;
ParentTable = DtPeekSubtable ();
/* Sub-subtables - Memory Power State Structure(s) */
while (*PFieldList && PowerStateCount)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst0A,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
PowerStateCount--;
}
/* Sub-subtables - Physical Component ID Structure(s) */
while (*PFieldList && ComponentCount)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst0B,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
ComponentCount--;
}
SubtableCount--;
DtPopSubtable ();
}
/* Subtable: Count of Memory Power State Characteristic structures */
DtPopSubtable ();
Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst1, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
MpstDataHeader = ACPI_CAST_PTR (ACPI_MPST_DATA_HDR, Subtable->Buffer);
SubtableCount = MpstDataHeader->CharacteristicsCount;
ParentTable = DtPeekSubtable ();
/* Subtable: Memory Power State Characteristics structure(s) */
while (*PFieldList && SubtableCount)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst2,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
SubtableCount--;
}
DtPopSubtable ();
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileMsct
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile MSCT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileMsct (
void **List)
{
ACPI_STATUS Status;
Status = DtCompileTwoSubtables (List,
AcpiDmTableInfoMsct, AcpiDmTableInfoMsct0);
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtCompileMtmr
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile MTMR.
*
*****************************************************************************/
ACPI_STATUS
DtCompileMtmr (
void **List)
{
ACPI_STATUS Status;
Status = DtCompileTwoSubtables (List,
AcpiDmTableInfoMtmr, AcpiDmTableInfoMtmr0);
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtCompileNfit
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile NFIT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileNfit (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_NFIT_HEADER *NfitHeader;
ACPI_DMTABLE_INFO *InfoTable;
UINT32 Count;
ACPI_NFIT_INTERLEAVE *Interleave = NULL;
ACPI_NFIT_FLUSH_ADDRESS *Hint = NULL;
/* Main table */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoNfit,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
/* Subtables */
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoNfitHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
NfitHeader = ACPI_CAST_PTR (ACPI_NFIT_HEADER, Subtable->Buffer);
switch (NfitHeader->Type)
{
case ACPI_NFIT_TYPE_SYSTEM_ADDRESS:
InfoTable = AcpiDmTableInfoNfit0;
break;
case ACPI_NFIT_TYPE_MEMORY_MAP:
InfoTable = AcpiDmTableInfoNfit1;
break;
case ACPI_NFIT_TYPE_INTERLEAVE:
Interleave = ACPI_CAST_PTR (ACPI_NFIT_INTERLEAVE, Subtable->Buffer);
InfoTable = AcpiDmTableInfoNfit2;
break;
case ACPI_NFIT_TYPE_SMBIOS:
InfoTable = AcpiDmTableInfoNfit3;
break;
case ACPI_NFIT_TYPE_CONTROL_REGION:
InfoTable = AcpiDmTableInfoNfit4;
break;
case ACPI_NFIT_TYPE_DATA_REGION:
InfoTable = AcpiDmTableInfoNfit5;
break;
case ACPI_NFIT_TYPE_FLUSH_ADDRESS:
Hint = ACPI_CAST_PTR (ACPI_NFIT_FLUSH_ADDRESS, Subtable->Buffer);
InfoTable = AcpiDmTableInfoNfit6;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "NFIT");
return (AE_ERROR);
}
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPopSubtable ();
switch (NfitHeader->Type)
{
case ACPI_NFIT_TYPE_INTERLEAVE:
Count = 0;
DtPushSubtable (Subtable);
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoNfit2a,
&Subtable, FALSE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (!Subtable)
{
DtPopSubtable ();
break;
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
Count++;
}
Interleave->LineCount = Count;
DtPopSubtable ();
break;
case ACPI_NFIT_TYPE_SMBIOS:
if (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoNfit3a,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (Subtable)
{
DtInsertSubtable (ParentTable, Subtable);
}
}
break;
case ACPI_NFIT_TYPE_FLUSH_ADDRESS:
Count = 0;
DtPushSubtable (Subtable);
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoNfit6a,
&Subtable, FALSE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
if (!Subtable)
{
DtPopSubtable ();
break;
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
Count++;
}
Hint->HintCount = (UINT16) Count;
DtPopSubtable ();
break;
default:
break;
}
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompilePcct
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile PCCT.
*
*****************************************************************************/
ACPI_STATUS
DtCompilePcct (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_SUBTABLE_HEADER *PcctHeader;
ACPI_DMTABLE_INFO *InfoTable;
/* Main table */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoPcct,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
/* Subtables */
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoPcctHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
PcctHeader = ACPI_CAST_PTR (ACPI_SUBTABLE_HEADER, Subtable->Buffer);
switch (PcctHeader->Type)
{
case ACPI_PCCT_TYPE_GENERIC_SUBSPACE:
InfoTable = AcpiDmTableInfoPcct0;
break;
case ACPI_PCCT_TYPE_HW_REDUCED_SUBSPACE:
InfoTable = AcpiDmTableInfoPcct1;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "PCCT");
return (AE_ERROR);
}
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompilePmtt
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile PMTT.
*
*****************************************************************************/
ACPI_STATUS
DtCompilePmtt (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_PMTT_HEADER *PmttHeader;
ACPI_PMTT_CONTROLLER *PmttController;
UINT16 DomainCount;
UINT8 PrevType = ACPI_PMTT_TYPE_SOCKET;
/* Main table */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmtt, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmttHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
PmttHeader = ACPI_CAST_PTR (ACPI_PMTT_HEADER, Subtable->Buffer);
while (PrevType >= PmttHeader->Type)
{
DtPopSubtable ();
if (PrevType == ACPI_PMTT_TYPE_SOCKET)
{
break;
}
PrevType--;
}
PrevType = PmttHeader->Type;
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
switch (PmttHeader->Type)
{
case ACPI_PMTT_TYPE_SOCKET:
/* Subtable: Socket Structure */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmtt0,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
break;
case ACPI_PMTT_TYPE_CONTROLLER:
/* Subtable: Memory Controller Structure */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmtt1,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
PmttController = ACPI_CAST_PTR (ACPI_PMTT_CONTROLLER,
(Subtable->Buffer - sizeof (ACPI_PMTT_HEADER)));
DomainCount = PmttController->DomainCount;
while (DomainCount)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmtt1a,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtInsertSubtable (ParentTable, Subtable);
DomainCount--;
}
break;
case ACPI_PMTT_TYPE_DIMM:
/* Subtable: Physical Component Structure */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmtt2,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "PMTT");
return (AE_ERROR);
}
}
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtCompileRsdt
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile RSDT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileRsdt (
void **List)
{
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD *FieldList = *(DT_FIELD **) List;
UINT32 Address;
ParentTable = DtPeekSubtable ();
while (FieldList)
{
DtCompileInteger ((UINT8 *) &Address, FieldList, 4, DT_NON_ZERO);
DtCreateSubtable ((UINT8 *) &Address, 4, &Subtable);
DtInsertSubtable (ParentTable, Subtable);
FieldList = FieldList->Next;
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileS3pt
*
* PARAMETERS: PFieldList - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile S3PT (Pointed to by FPDT)
*
*****************************************************************************/
ACPI_STATUS
DtCompileS3pt (
DT_FIELD **PFieldList)
{
ACPI_STATUS Status;
ACPI_S3PT_HEADER *S3ptHeader;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
ACPI_DMTABLE_INFO *InfoTable;
DT_FIELD *SubtableStart;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoS3pt,
&Gbl_RootTable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DtPushSubtable (Gbl_RootTable);
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoS3ptHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
S3ptHeader = ACPI_CAST_PTR (ACPI_S3PT_HEADER, Subtable->Buffer);
switch (S3ptHeader->Type)
{
case ACPI_S3PT_TYPE_RESUME:
InfoTable = AcpiDmTableInfoS3pt0;
break;
case ACPI_S3PT_TYPE_SUSPEND:
InfoTable = AcpiDmTableInfoS3pt1;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "S3PT");
return (AE_ERROR);
}
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileSlic
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile SLIC.
*
*****************************************************************************/
ACPI_STATUS
DtCompileSlic (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoSlic,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileSlit
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile SLIT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileSlit (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *FieldList;
UINT32 Localities;
UINT8 *LocalityBuffer;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoSlit,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
Localities = *ACPI_CAST_PTR (UINT32, Subtable->Buffer);
LocalityBuffer = UtLocalCalloc (Localities);
/* Compile each locality buffer */
FieldList = *PFieldList;
while (FieldList)
{
DtCompileBuffer (LocalityBuffer,
FieldList->Value, FieldList, Localities);
DtCreateSubtable (LocalityBuffer, Localities, &Subtable);
DtInsertSubtable (ParentTable, Subtable);
FieldList = FieldList->Next;
}
ACPI_FREE (LocalityBuffer);
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileSrat
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile SRAT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileSrat (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_FIELD *SubtableStart;
ACPI_SUBTABLE_HEADER *SratHeader;
ACPI_DMTABLE_INFO *InfoTable;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoSrat,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
while (*PFieldList)
{
SubtableStart = *PFieldList;
Status = DtCompileTable (PFieldList, AcpiDmTableInfoSratHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPushSubtable (Subtable);
SratHeader = ACPI_CAST_PTR (ACPI_SUBTABLE_HEADER, Subtable->Buffer);
switch (SratHeader->Type)
{
case ACPI_SRAT_TYPE_CPU_AFFINITY:
InfoTable = AcpiDmTableInfoSrat0;
break;
case ACPI_SRAT_TYPE_MEMORY_AFFINITY:
InfoTable = AcpiDmTableInfoSrat1;
break;
case ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY:
InfoTable = AcpiDmTableInfoSrat2;
break;
case ACPI_SRAT_TYPE_GICC_AFFINITY:
InfoTable = AcpiDmTableInfoSrat3;
break;
default:
DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "SRAT");
return (AE_ERROR);
}
Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
DtPopSubtable ();
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileStao
*
* PARAMETERS: PFieldList - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile STAO.
*
*****************************************************************************/
ACPI_STATUS
DtCompileStao (
void **List)
{
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
ACPI_STATUS Status;
/* Compile the main table */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoStao,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
/* Compile each ASCII namestring as a subtable */
while (*PFieldList)
{
Status = DtCompileTable (PFieldList, AcpiDmTableInfoStaoStr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileTcpa
*
* PARAMETERS: PFieldList - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile TCPA.
*
*****************************************************************************/
ACPI_STATUS
DtCompileTcpa (
void **List)
{
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_SUBTABLE *Subtable;
ACPI_TABLE_TCPA_HDR *TcpaHeader;
DT_SUBTABLE *ParentTable;
ACPI_STATUS Status;
/* Compile the main table */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoTcpaHdr,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
/*
* Examine the PlatformClass field to determine the table type.
* Either a client or server table. Only one.
*/
TcpaHeader = ACPI_CAST_PTR (ACPI_TABLE_TCPA_HDR, ParentTable->Buffer);
switch (TcpaHeader->PlatformClass)
{
case ACPI_TCPA_CLIENT_TABLE:
Status = DtCompileTable (PFieldList, AcpiDmTableInfoTcpaClient,
&Subtable, TRUE);
break;
case ACPI_TCPA_SERVER_TABLE:
Status = DtCompileTable (PFieldList, AcpiDmTableInfoTcpaServer,
&Subtable, TRUE);
break;
default:
AcpiOsPrintf ("\n**** Unknown TCPA Platform Class 0x%X\n",
TcpaHeader->PlatformClass);
Status = AE_ERROR;
break;
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtGetGenericTableInfo
*
* PARAMETERS: Name - Generic type name
*
* RETURN: Info entry
*
* DESCRIPTION: Obtain table info for a generic name entry
*
*****************************************************************************/
ACPI_DMTABLE_INFO *
DtGetGenericTableInfo (
char *Name)
{
ACPI_DMTABLE_INFO *Info;
UINT32 i;
if (!Name)
{
return (NULL);
}
/* Search info table for name match */
for (i = 0; ; i++)
{
Info = AcpiDmTableInfoGeneric[i];
if (Info->Opcode == ACPI_DMT_EXIT)
{
Info = NULL;
break;
}
/* Use caseless compare for generic keywords */
if (!AcpiUtStricmp (Name, Info->Name))
{
break;
}
}
return (Info);
}
/******************************************************************************
*
* FUNCTION: DtCompileUefi
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile UEFI.
*
*****************************************************************************/
ACPI_STATUS
DtCompileUefi (
void **List)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
UINT16 *DataOffset;
/* Compile the predefined portion of the UEFI table */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoUefi,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
DataOffset = (UINT16 *) (Subtable->Buffer + 16);
*DataOffset = sizeof (ACPI_TABLE_UEFI);
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
/*
* Compile the "generic" portion of the UEFI table. This
* part of the table is not predefined and any of the generic
* operators may be used.
*/
DtCompileGeneric ((void **) PFieldList, NULL, NULL);
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileVrtc
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile VRTC.
*
*****************************************************************************/
ACPI_STATUS
DtCompileVrtc (
void **List)
{
ACPI_STATUS Status;
Status = DtCompileTwoSubtables (List,
AcpiDmTableInfoVrtc, AcpiDmTableInfoVrtc0);
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtCompileWdat
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile WDAT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileWdat (
void **List)
{
ACPI_STATUS Status;
Status = DtCompileTwoSubtables (List,
AcpiDmTableInfoWdat, AcpiDmTableInfoWdat0);
return (Status);
}
/******************************************************************************
*
* FUNCTION: DtCompileWpbt
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile WPBT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileWpbt (
void **List)
{
DT_FIELD **PFieldList = (DT_FIELD **) List;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
ACPI_TABLE_WPBT *Table;
ACPI_STATUS Status;
UINT16 Length;
/* Compile the main table */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoWpbt,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
/* Compile the argument list subtable */
Status = DtCompileTable (PFieldList, AcpiDmTableInfoWpbt0,
&Subtable, TRUE);
if (ACPI_FAILURE (Status))
{
return (Status);
}
/* Extract the length of the Arguments buffer, insert into main table */
Length = (UINT16) Subtable->TotalLength;
Table = ACPI_CAST_PTR (ACPI_TABLE_WPBT, ParentTable->Buffer);
Table->ArgumentsLength = Length;
ParentTable = DtPeekSubtable ();
DtInsertSubtable (ParentTable, Subtable);
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileXsdt
*
* PARAMETERS: List - Current field list pointer
*
* RETURN: Status
*
* DESCRIPTION: Compile XSDT.
*
*****************************************************************************/
ACPI_STATUS
DtCompileXsdt (
void **List)
{
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD *FieldList = *(DT_FIELD **) List;
UINT64 Address;
ParentTable = DtPeekSubtable ();
while (FieldList)
{
DtCompileInteger ((UINT8 *) &Address, FieldList, 8, DT_NON_ZERO);
DtCreateSubtable ((UINT8 *) &Address, 8, &Subtable);
DtInsertSubtable (ParentTable, Subtable);
FieldList = FieldList->Next;
}
return (AE_OK);
}
/******************************************************************************
*
* FUNCTION: DtCompileGeneric
*
* PARAMETERS: List - Current field list pointer
* Name - Field name to end generic compiling
* Length - Compiled table length to return
*
* RETURN: Status
*
* DESCRIPTION: Compile generic unknown table.
*
*****************************************************************************/
ACPI_STATUS
DtCompileGeneric (
void **List,
char *Name,
UINT32 *Length)
{
ACPI_STATUS Status;
DT_SUBTABLE *Subtable;
DT_SUBTABLE *ParentTable;
DT_FIELD **PFieldList = (DT_FIELD **) List;
ACPI_DMTABLE_INFO *Info;
ParentTable = DtPeekSubtable ();
/*
* Compile the "generic" portion of the table. This
* part of the table is not predefined and any of the generic
* operators may be used.
*/
/* Find any and all labels in the entire generic portion */
DtDetectAllLabels (*PFieldList);
/* Now we can actually compile the parse tree */
if (Length && *Length)
{
*Length = 0;
}
while (*PFieldList)
{
if (Name && !strcmp ((*PFieldList)->Name, Name))
{
break;
}
Info = DtGetGenericTableInfo ((*PFieldList)->Name);
if (!Info)
{
sprintf (MsgBuffer, "Generic data type \"%s\" not found",
(*PFieldList)->Name);
DtNameError (ASL_ERROR, ASL_MSG_INVALID_FIELD_NAME,
(*PFieldList), MsgBuffer);
*PFieldList = (*PFieldList)->Next;
continue;
}
Status = DtCompileTable (PFieldList, Info,
&Subtable, TRUE);
if (ACPI_SUCCESS (Status))
{
DtInsertSubtable (ParentTable, Subtable);
if (Length)
{
*Length += Subtable->Length;
}
}
else
{
*PFieldList = (*PFieldList)->Next;
if (Status == AE_NOT_FOUND)
{
sprintf (MsgBuffer, "Generic data type \"%s\" not found",
(*PFieldList)->Name);
DtNameError (ASL_ERROR, ASL_MSG_INVALID_FIELD_NAME,
(*PFieldList), MsgBuffer);
}
}
}
return (AE_OK);
}