X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=PcAtChipsetPkg%2FPcAtChipsetPkg.dec;h=88de5cceea593176c3a2425a5963b66b789f2b9e;hp=b0b2b62bb3cc75c51aad4f5474a385d2388408ba;hb=HEAD;hpb=a38b89c725429d04d3e9c93ab6d507a8dbdaad0f;ds=sidebyside
diff --git a/PcAtChipsetPkg/PcAtChipsetPkg.dec b/PcAtChipsetPkg/PcAtChipsetPkg.dec
index b0b2b62bb3..a53ca777e8 100644
--- a/PcAtChipsetPkg/PcAtChipsetPkg.dec
+++ b/PcAtChipsetPkg/PcAtChipsetPkg.dec
@@ -4,15 +4,11 @@
# This package is designed to public interfaces and implementation which follows
# PcAt defacto standard.
#
-# Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.
+# Copyright (c) 2009 - 2019, Intel Corporation. All rights reserved.
+# Copyright (c) 2017, AMD Inc. All rights reserved.
+# Copyright (c) 2018 - 2020, ARM Limited. All rights reserved.
#
-# 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.
+# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
@@ -30,7 +26,7 @@
## @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 } }
@@ -46,65 +42,14 @@
# @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
- # 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.
- # 2) If platform install CSM and use thunk module:
- # a) If thunk call provided by CSM binary requires some legacy interrupt support, the corresponding bit
- # should be opened as 0.
- # For example, if keyboard interfaces provided CSM binary use legacy keyboard interrupt in 8259 bit 1, then
- # the value should be set to 0xFFFC.
- # b) If all thunk call provied by CSM binary do not require legacy interrupt support, value should be set
- # to 0xFFFF or 0xFFFE.
- #
- # 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.
- # @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.
- # TRUE - Enables IsaAcpiCom1 device.
- # FALSE - Doesn't enable IsaAcpiCom1 device.
- # @Prompt Enable IsaAcpiCom1 device.
- gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiCom1Enable|TRUE|BOOLEAN|0x00000003
-
- ## Indicates if we need enable IsaAcpiCom2 device.
- # TRUE - Enables IsaAcpiCom2 device.
- # FALSE - Doesn't enable IsaAcpiCom2 device.
- # @Prompt Enable IsaAcpiCom12 device.
- gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiCom2Enable|TRUE|BOOLEAN|0x00000004
-
- ## Indicates if we need enable IsaAcpiPs2Keyboard device.
- # TRUE - Enables IsaAcpiPs2Keyboard device.
- # FALSE - Doesn't enable IsaAcpiPs2Keyboard device.
- # @Prompt Enable IsaAcpiPs2Keyboard device.
- gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiPs2KeyboardEnable|TRUE|BOOLEAN|0x00000005
-
- ## Indicates if we need enable IsaAcpiPs2Mouse device.
- # TRUE - Enables IsaAcpiPs2Mouse device.
- # FALSE - Doesn't enable IsaAcpiPs2Mouse device.
- # @Prompt Enable IsaAcpiPs2Mouse device.
- gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiPs2MouseEnable|TRUE|BOOLEAN|0x00000006
-
- ## Indicates if we need enable IsaAcpiFloppyA device.
- # TRUE - Enables IsaAcpiFloppyA device.
- # FALSE - Doesn't enable IsaAcpiFloppyA device.
- # @Prompt Enable IsaAcpiFloppyA device.
- gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiFloppyAEnable|TRUE|BOOLEAN|0x00000007
-
- ## Indicates if we need enable IsaAcpiFloppyB device.
- # TRUE - Enables IsaAcpiFloppyB device.
- # FALSE - Doesn't enable IsaAcpiFloppyB device.
- # @Prompt Enable IsaAcpiFloppyB device.
- gPcAtChipsetPkgTokenSpaceGuid.PcdIsaAcpiFloppyBEnable|TRUE|BOOLEAN|0x00000008
+ ## Indicates the RTC port registers are in MMIO space, or in I/O space.
+ # Default is I/O space.
+ # TRUE - RTC port registers are in MMIO space.
+ # FALSE - RTC port registers are in I/O space.
+ # @Prompt RTC port registers use MMIO.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdRtcUseMmio|FALSE|BOOLEAN|0x00000021
+[PcdsFixedAtBuild, PcdsDynamic, PcdsDynamicEx, PcdsPatchableInModule]
## This PCD specifies the base address of the HPET timer.
# @Prompt HPET base address.
gPcAtChipsetPkgTokenSpaceGuid.PcdHpetBaseAddress|0xFED00000|UINT32|0x00000009
@@ -113,11 +58,11 @@
# @Prompt HPET local APIC vector.
gPcAtChipsetPkgTokenSpaceGuid.PcdHpetLocalApicVector|0x40|UINT8|0x0000000A
- ## This PCD specifies the defaut period of the HPET Timer in 100 ns units.
+ ## This PCD specifies the default 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
@@ -130,10 +75,26 @@
# @Prompt Maximal valid year in RTC.
# @Expression 0x80000001 | gPcAtChipsetPkgTokenSpaceGuid.PcdMaximalValidYear < gPcAtChipsetPkgTokenSpaceGuid.PcdMinimalValidYear + 100
gPcAtChipsetPkgTokenSpaceGuid.PcdMaximalValidYear|2097|UINT16|0x0000000E
-
+
+ ## Specifies RTC Index Register address in MMIO space.
+ # @Prompt RTC Index Register address
+ gPcAtChipsetPkgTokenSpaceGuid.PcdRtcIndexRegister64|0x0|UINT64|0x00000022
+
+ ## Specifies RTC Target Register address in MMIO space.
+ # @Prompt RTC Target Register address
+ gPcAtChipsetPkgTokenSpaceGuid.PcdRtcTargetRegister64|0x0|UINT64|0x00000023
+
+ ## Specifies RTC Index Register address in I/O space.
+ # @Prompt RTC Index Register address
+ gPcAtChipsetPkgTokenSpaceGuid.PcdRtcIndexRegister|0x70|UINT8|0x0000001E
+
+ ## Specifies RTC Target Register address in I/O space.
+ # @Prompt RTC Target Register address
+ gPcAtChipsetPkgTokenSpaceGuid.PcdRtcTargetRegister|0x71|UINT8|0x0000001F
+
[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.
+ # 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
@@ -142,26 +103,26 @@
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.
+ # 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.
+ # 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.
+ # 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.
+ # 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
@@ -181,5 +142,21 @@
# @Prompt Reset Control Register value for cold reset
gPcAtChipsetPkgTokenSpaceGuid.PcdResetControlValueColdReset|0xFE|UINT8|0x0000001A
+ ## Specifies the initial value for Register_A in RTC.
+ # @Prompt Initial value for Register_A in RTC.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdInitialValueRtcRegisterA|0x26|UINT8|0x0000001B
+
+ ## Specifies the initial value for Register_B in RTC.
+ # @Prompt Initial value for Register_B in RTC.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdInitialValueRtcRegisterB|0x02|UINT8|0x0000001C
+
+ ## Specifies the initial value for Register_D in RTC.
+ # @Prompt Initial value for Register_D in RTC.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdInitialValueRtcRegisterD|0x00|UINT8|0x0000001D
+
+ ## RTC Update Timeout Value(microsecond).
+ # @Prompt RTC Update Timeout Value.
+ gPcAtChipsetPkgTokenSpaceGuid.PcdRealTimeClockUpdateTimeout|100000|UINT32|0x00000020
+
[UserExtensions.TianoCore."ExtraFiles"]
PcAtChipsetPkgExtra.uni