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f-stack/freebsd/contrib/dev/acpica/compiler/dttable2.c

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2017-04-21 10:43:26 +00:00
/******************************************************************************
*
* Module Name: dttable2.c - handling for specific ACPI tables
*
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, 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, signatures starting with L-Z */
#include <contrib/dev/acpica/compiler/aslcompiler.h>
#include <contrib/dev/acpica/compiler/dtcompiler.h>
#define _COMPONENT DT_COMPILER
ACPI_MODULE_NAME ("dttable2")
/******************************************************************************
*
* 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;
case ACPI_PCCT_TYPE_HW_REDUCED_SUBSPACE_TYPE2:
InfoTable = AcpiDmTableInfoPcct2;
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_FPDT_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_FPDT_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);
}