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Diffstat (limited to 'Core/PcAtChipsetPkg/PcAtChipsetPkg.dec')
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1 files changed, 177 insertions, 0 deletions
diff --git a/Core/PcAtChipsetPkg/PcAtChipsetPkg.dec b/Core/PcAtChipsetPkg/PcAtChipsetPkg.dec new file mode 100644 index 0000000000..cbd57070fb --- /dev/null +++ b/Core/PcAtChipsetPkg/PcAtChipsetPkg.dec @@ -0,0 +1,177 @@ +## @file
+# Public definitions for PcAtChipset package.
+#
+# This package is designed to public interfaces and implementation which follows
+# PcAt defacto standard.
+#
+# Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
+#
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+##
+
+[Defines]
+ DEC_SPECIFICATION = 0x00010005
+ PACKAGE_NAME = PcAtChipsetPkg
+ PACKAGE_UNI_FILE = PcAtChipsetPkg.uni
+ PACKAGE_GUID = B728689A-52D3-4b8c-AE89-2CE5514CC6DC
+ PACKAGE_VERSION = 0.3
+
+[Includes]
+ Include
+
+[LibraryClasses]
+ ## @libraryclass Provides functions to manage I/O APIC Redirection Table Entries.
+ #
+ IoApicLib|Include/Library/IoApicLib.h
+
+[Guids]
+ gPcAtChipsetPkgTokenSpaceGuid = { 0x326ae723, 0xae32, 0x4589, { 0x98, 0xb8, 0xca, 0xc2, 0x3c, 0xdc, 0xc1, 0xb1 } }
+
+#
+# [Error.gPcAtChipsetPkgTokenSpaceGuid]
+# 0x80000001 | Invalid value provided.
+#
+
+[PcdsFeatureFlag]
+ ## Indicates the HPET Timer will be configured to use MSI interrupts if the HPET timer supports them, or use I/O APIC interrupts.<BR><BR>
+ # TRUE - Configures the HPET Timer to use MSI interrupts if the HPET Timer supports them.<BR>
+ # FALSE - Configures the HPET Timer to use I/O APIC interrupts.<BR>
+ # @Prompt Configure HPET to use MSI.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdHpetMsiEnable|TRUE|BOOLEAN|0x00001000
+
+[PcdsFixedAtBuild, PcdsDynamic, PcdsDynamicEx, PcdsPatchableInModule]
+ ## Pcd8259LegacyModeMask defines the default mask value for platform. This value is determined<BR><BR>
+ # 1) If platform only support pure UEFI, value should be set to 0xFFFF or 0xFFFE;
+ # Because only clock interrupt is allowed in legacy mode in pure UEFI platform.<BR>
+ # 2) If platform install CSM and use thunk module:<BR>
+ # a) If thunk call provided by CSM binary requires some legacy interrupt support, the corresponding bit
+ # should be opened as 0.<BR>
+ # For example, if keyboard interfaces provided CSM binary use legacy keyboard interrupt in 8259 bit 1, then
+ # the value should be set to 0xFFFC.<BR>
+ # b) If all thunk call provied by CSM binary do not require legacy interrupt support, value should be set
+ # to 0xFFFF or 0xFFFE.<BR>
+ #
+ # The default value of legacy mode mask could be changed by EFI_LEGACY_8259_PROTOCOL->SetMask(). But it is rarely
+ # need change it except some special cases such as when initializing the CSM binary, it should be set to 0xFFFF to
+ # mask all legacy interrupt. Please restore the original legacy mask value if changing is made for these special case.<BR>
+ # @Prompt 8259 Legacy Mode mask.
+ gPcAtChipsetPkgTokenSpaceGuid.Pcd8259LegacyModeMask|0xFFFF|UINT16|0x00000001
+
+ ## Pcd8259LegacyModeEdgeLevel defines the default edge level for legacy mode's interrrupt controller.
+ # For the corresponding bits, 0 = Edge triggered and 1 = Level triggered.
+ # @Prompt 8259 Legacy Mode edge level.
+ gPcAtChipsetPkgTokenSpaceGuid.Pcd8259LegacyModeEdgeLevel|0x0000|UINT16|0x00000002
+
+ ## Indicates if we need enable IsaAcpiCom1 device.<BR><BR>
+ # TRUE - Enables IsaAcpiCom1 device.<BR>
+ # FALSE - Doesn't enable IsaAcpiCom1 device.<BR>
+ # @Prompt Enable IsaAcpiCom1 device.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiCom1Enable|TRUE|BOOLEAN|0x00000003
+
+ ## Indicates if we need enable IsaAcpiCom2 device.<BR><BR>
+ # TRUE - Enables IsaAcpiCom2 device.<BR>
+ # FALSE - Doesn't enable IsaAcpiCom2 device.<BR>
+ # @Prompt Enable IsaAcpiCom12 device.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiCom2Enable|TRUE|BOOLEAN|0x00000004
+
+ ## Indicates if we need enable IsaAcpiPs2Keyboard device.<BR><BR>
+ # TRUE - Enables IsaAcpiPs2Keyboard device.<BR>
+ # FALSE - Doesn't enable IsaAcpiPs2Keyboard device.<BR>
+ # @Prompt Enable IsaAcpiPs2Keyboard device.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiPs2KeyboardEnable|TRUE|BOOLEAN|0x00000005
+
+ ## Indicates if we need enable IsaAcpiPs2Mouse device.<BR><BR>
+ # TRUE - Enables IsaAcpiPs2Mouse device.<BR>
+ # FALSE - Doesn't enable IsaAcpiPs2Mouse device.<BR>
+ # @Prompt Enable IsaAcpiPs2Mouse device.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiPs2MouseEnable|TRUE|BOOLEAN|0x00000006
+
+ ## Indicates if we need enable IsaAcpiFloppyA device.<BR><BR>
+ # TRUE - Enables IsaAcpiFloppyA device.<BR>
+ # FALSE - Doesn't enable IsaAcpiFloppyA device.<BR>
+ # @Prompt Enable IsaAcpiFloppyA device.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiFloppyAEnable|TRUE|BOOLEAN|0x00000007
+
+ ## Indicates if we need enable IsaAcpiFloppyB device.<BR><BR>
+ # TRUE - Enables IsaAcpiFloppyB device.<BR>
+ # FALSE - Doesn't enable IsaAcpiFloppyB device.<BR>
+ # @Prompt Enable IsaAcpiFloppyB device.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiFloppyBEnable|TRUE|BOOLEAN|0x00000008
+
+ ## This PCD specifies the base address of the HPET timer.
+ # @Prompt HPET base address.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdHpetBaseAddress|0xFED00000|UINT32|0x00000009
+
+ ## This PCD specifies the Local APIC Interrupt Vector for the HPET Timer.
+ # @Prompt HPET local APIC vector.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdHpetLocalApicVector|0x40|UINT8|0x0000000A
+
+ ## This PCD specifies the defaut period of the HPET Timer in 100 ns units.
+ # The default value of 100000 100 ns units is the same as 10 ms.
+ # @Prompt Default period of HPET timer.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdHpetDefaultTimerPeriod|100000|UINT64|0x0000000B
+
+ ## This PCD specifies the base address of the IO APIC.
+ # @Prompt IO APIC base address.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdIoApicBaseAddress|0xFEC00000|UINT32|0x0000000C
+
+ ## This PCD specifies the minimal valid year in RTC.
+ # @Prompt Minimal valid year in RTC.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdMinimalValidYear|1998|UINT16|0x0000000D
+
+ ## This PCD specifies the maximal valid year in RTC.
+ # @Prompt Maximal valid year in RTC.
+ # @Expression 0x80000001 | gPcAtChipsetPkgTokenSpaceGuid.PcdMaximalValidYear < gPcAtChipsetPkgTokenSpaceGuid.PcdMinimalValidYear + 100
+ gPcAtChipsetPkgTokenSpaceGuid.PcdMaximalValidYear|2097|UINT16|0x0000000E
+
+[PcdsFixedAtBuild, PcdsPatchableInModule]
+ ## Defines the ACPI register set base address.
+ # The invalid 0xFFFF is as its default value. It must be configured to the real value.
+ # @Prompt ACPI Timer IO Port Address
+ gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPortBaseAddress |0xFFFF|UINT16|0x00000010
+
+ ## Defines the PCI Bus Number of the PCI device that contains the BAR and Enable for ACPI hardware registers.
+ # @Prompt ACPI Hardware PCI Bus Number
+ gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciBusNumber | 0x00| UINT8|0x00000011
+
+ ## Defines the PCI Device Number of the PCI device that contains the BAR and Enable for ACPI hardware registers.
+ # The invalid 0xFF is as its default value. It must be configured to the real value.
+ # @Prompt ACPI Hardware PCI Device Number
+ gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciDeviceNumber | 0xFF| UINT8|0x00000012
+
+ ## Defines the PCI Function Number of the PCI device that contains the BAR and Enable for ACPI hardware registers.
+ # The invalid 0xFF is as its default value. It must be configured to the real value.
+ # @Prompt ACPI Hardware PCI Function Number
+ gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciFunctionNumber | 0xFF| UINT8|0x00000013
+
+ ## Defines the PCI Register Offset of the PCI device that contains the Enable for ACPI hardware registers.
+ # The invalid 0xFFFF is as its default value. It must be configured to the real value.
+ # @Prompt ACPI Hardware PCI Register Offset
+ gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciEnableRegisterOffset |0xFFFF|UINT16|0x00000014
+
+ ## Defines the bit mask that must be set to enable the APIC hardware register BAR.
+ # @Prompt ACPI Hardware PCI Bar Enable BitMask
+ gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoBarEnableMask | 0x00| UINT8|0x00000015
+
+ ## Defines the PCI Register Offset of the PCI device that contains the BAR for ACPI hardware registers.
+ # The invalid 0xFFFF is as its default value. It must be configured to the real value.
+ # @Prompt ACPI Hardware PCI Bar Register Offset
+ gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciBarRegisterOffset |0xFFFF|UINT16|0x00000016
+
+ ## Defines the offset to the 32-bit Timer Value register that resides within the ACPI BAR.
+ # @Prompt Offset to 32-bit Timer register in ACPI BAR
+ gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiPm1TmrOffset |0x0008|UINT16|0x00000017
+
+ ## Defines the bit mask to retrieve ACPI IO Port Base Address
+ # @Prompt ACPI IO Port Base Address Mask
+ gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPortBaseAddressMask |0xFFFE|UINT16|0x00000018
+
+[UserExtensions.TianoCore."ExtraFiles"]
+ PcAtChipsetPkgExtra.uni
|