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system76-edk2/EmbeddedPkg/EmbeddedPkg.dec
Laszlo Ersek 7ab26d5180 EmbeddedPkg: introduce NvVarStoreFormattedLib 
Some platforms don't format a variable store template at build time;
instead they format the non-volatile varstore flash chip during boot,
dynamically. Introduce NvVarStoreFormattedLib to enable such platforms to
delay the "variable read" service drivers until the platform specific
module(s) report that the variable store has been formatted.

The platform-specific module that performs the formatting during startup
is usually an FVB or MM FVB driver. Under the proposed scheme, it becomes
responsible for installing gEdkiiNvVarStoreFormattedGuid with a NULL
interface in the protocol database. In turn, the platform DSC will hook
NvVarStoreFormattedLib into the variable service driver, to make the
latter wait for the FVB driver. Platforms that need not delay the variable
service driver like this may still use the same FVB driver;
gEdkiiNvVarStoreFormattedGuid will simply be ignored.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Steve Capper <steve.capper@linaro.org>
Cc: Supreeth Venkatesh <Supreeth.Venkatesh@arm.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Steve Capper <steve.capper@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2018-04-12 21:24:30 +02:00

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#/** @file
# Framework Module Development Environment Industry Standards
#
# This Package provides headers and libraries that conform to EFI/PI Industry standards.
# Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2012-2015, ARM Ltd. All rights reserved.<BR>
# Copyright (c) 2017, Linaro Ltd. 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 = EmbeddedPkg
PACKAGE_GUID = dea8e498-7e1b-47c1-b6fa-4bc04092587e
PACKAGE_VERSION = 0.1
################################################################################
#
# Include Section - list of Include Paths that are provided by this package.
# Comments are used for Keywords and Module Types.
#
# Supported Module Types:
# BASE SEC PEI_CORE PEIM DXE_CORE DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SMM_DRIVER DXE_SAL_DRIVER UEFI_DRIVER UEFI_APPLICATION
#
################################################################################
[Includes.common]
Include # Root include for the package
[LibraryClasses.common]
PrePiLib|Include/Library/PrePiLib.h
RealTimeClockLib|Include/Library/RealTimeClockLib.h
EfiResetSystemLib|Include/Library/EfiResetSystemLib.h
GdbSerialLib|Include/Library/GdbSerialLib.h
DebugAgentTimerLib|Include/Library/DebugAgentTimerLib.h
NorFlashInfoLib|Include/Library/NorFlashInfoLib.h
DtPlatformDtbLoaderLib|Include/Library/DtPlatformDtbLoaderLib.h
[Guids.common]
gEmbeddedTokenSpaceGuid = { 0xe0d8ca17, 0x4276, 0x4386, { 0xbb, 0x79, 0x48, 0xcb, 0x81, 0x3d, 0x3c, 0x4f }}
## FDT Configuration Table
# Include/Guid/Fdt.h
gFdtTableGuid = { 0xb1b621d5, 0xf19c, 0x41a5, { 0x83, 0x0b, 0xd9, 0x15, 0x2c, 0x69, 0xaa, 0xe0 } }
# Include/Guid/FdtHob.h
gFdtHobGuid = { 0x16958446, 0x19B7, 0x480B, { 0xB0, 0x47, 0x74, 0x85, 0xAD, 0x3F, 0x71, 0x6D } }
gFdtVariableGuid = { 0x25a4fd4a, 0x9703, 0x4ba9, { 0xa1, 0x90, 0xb7, 0xc8, 0x4e, 0xfb, 0x3e, 0x57 } }
## Include/Guid/PlatformHasDeviceTree.h
gEdkiiPlatformHasDeviceTreeGuid = { 0x7ebb920d, 0x1aaf, 0x46d9, { 0xb2, 0xaf, 0x54, 0x1e, 0x1d, 0xce, 0x14, 0x8b } }
# HII form set GUID for DtPlatformDxe driver
gDtPlatformFormSetGuid = { 0x2b7a240d, 0xd5ad, 0x4fd6, { 0xbe, 0x1c, 0xdf, 0xa4, 0x41, 0x5f, 0x55, 0x26 } }
# File GUID for default DTB image embedded in the firmware volume
gDtPlatformDefaultDtbFileGuid = { 0x25462cda, 0x221f, 0x47df, { 0xac, 0x1d, 0x25, 0x9c, 0xfa, 0xa4, 0xe3, 0x26 } }
# HII form set GUID for ConsolePrefDxe driver
gConsolePrefFormSetGuid = { 0x2d2358b4, 0xe96c, 0x484d, { 0xb2, 0xdd, 0x7c, 0x2e, 0xdf, 0xc7, 0xd5, 0x6f } }
## Include/Guid/NvVarStoreFormatted.h
gEdkiiNvVarStoreFormattedGuid = { 0xd1a86e3f, 0x0707, 0x4c35, { 0x83, 0xcd, 0xdc, 0x2c, 0x29, 0xc8, 0x91, 0xa3 } }
[Protocols.common]
gHardwareInterruptProtocolGuid = { 0x2890B3EA, 0x053D, 0x1643, { 0xAD, 0x0C, 0xD6, 0x48, 0x08, 0xDA, 0x3F, 0xF1 } }
gHardwareInterrupt2ProtocolGuid = { 0x32898322, 0x2da1, 0x474a, { 0xba, 0xaa, 0xf3, 0xf7, 0xcf, 0x56, 0x94, 0x70 } }
gEmbeddedDeviceGuid = { 0xbf4b9d10, 0x13ec, 0x43dd, { 0x88, 0x80, 0xe9, 0xb, 0x71, 0x8f, 0x27, 0xde } }
gEmbeddedExternalDeviceProtocolGuid = { 0x735F8C64, 0xD696, 0x44D0, { 0xBD, 0xF2, 0x44, 0x7F, 0xD0, 0x5A, 0x54, 0x06 }}
gEmbeddedGpioProtocolGuid = { 0x17a0a3d7, 0xc0a5, 0x4635, { 0xbb, 0xd5, 0x07, 0x21, 0x87, 0xdf, 0xe2, 0xee }}
gPeCoffLoaderProtocolGuid = { 0xB323179B, 0x97FB, 0x477E, { 0xB0, 0xFE, 0xD8, 0x85, 0x91, 0xFA, 0x11, 0xAB } }
gEfiMmcHostProtocolGuid = { 0x3e591c00, 0x9e4a, 0x11df, {0x92, 0x44, 0x00, 0x02, 0xA5, 0xD5, 0xC5, 0x1B }}
gAndroidFastbootTransportProtocolGuid = { 0x74bd9fe0, 0x8902, 0x11e3, {0xb9, 0xd3, 0xf7, 0x22, 0x38, 0xfc, 0x9a, 0x31}}
gAndroidFastbootPlatformProtocolGuid = { 0x524685a0, 0x89a0, 0x11e3, {0x9d, 0x4d, 0xbf, 0xa9, 0xf6, 0xa4, 0x03, 0x08}}
gUsbDeviceProtocolGuid = { 0x021bd2ca, 0x51d2, 0x11e3, {0x8e, 0x56, 0xb7, 0x54, 0x17, 0xc7, 0x0b, 0x44 }}
gPlatformGpioProtocolGuid = { 0x52ce9845, 0x5af4, 0x43e2, {0xba, 0xfd, 0x23, 0x08, 0x12, 0x54, 0x7a, 0xc2 }}
gAndroidBootImgProtocolGuid = { 0x9859bb19, 0x407c, 0x4f8b, {0xbc, 0xe1, 0xf8, 0xda, 0x65, 0x65, 0xf4, 0xa5 }}
[Ppis]
gEdkiiEmbeddedGpioPpiGuid = { 0x21c3b115, 0x4e0b, 0x470c, { 0x85, 0xc7, 0xe1, 0x05, 0xa5, 0x75, 0xc9, 0x7b }}
[PcdsFeatureFlag.common]
gEmbeddedTokenSpaceGuid.PcdPrePiProduceMemoryTypeInformationHob|FALSE|BOOLEAN|0x0000001b
gEmbeddedTokenSpaceGuid.PcdGdbSerial|FALSE|BOOLEAN|0x00000053
gEmbeddedTokenSpaceGuid.PcdSataSiI3132FeaturePMPSupport|FALSE|BOOLEAN|0x00000050
gEmbeddedTokenSpaceGuid.PcdSataSiI3132FeatureDirectCommandIssuing|FALSE|BOOLEAN|0x00000051
[PcdsFixedAtBuild.common]
gEmbeddedTokenSpaceGuid.PcdPrePiStackBase|0|UINT32|0x0000000b
gEmbeddedTokenSpaceGuid.PcdPrePiStackSize|131072|UINT32|0x0000000c
gEmbeddedTokenSpaceGuid.PcdMemoryBase|0x0|UINT32|0x0000004e
gEmbeddedTokenSpaceGuid.PcdMemorySize|0x0|UINT32|0x0000004f
gEmbeddedTokenSpaceGuid.PcdFlashFvMainBase|0x0|UINT32|0x00000043
gEmbeddedTokenSpaceGuid.PcdFlashFvMainOffset|0x0|UINT32|0x00000044
gEmbeddedTokenSpaceGuid.PcdFlashFvMainSize|0x0|UINT32|0x00000045
# Used to help reduce fragmentation in the EFI memory map
# EFI Pages (4K) are the units used
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIReclaimMemory|0|UINT32|0x00000012
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIMemoryNVS|0|UINT32|0x00000013
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiReservedMemoryType|0|UINT32|0x00000014
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesData|0|UINT32|0x00000015
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesCode|0|UINT32|0x00000016
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiBootServicesCode|0|UINT32|0x00000017
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiBootServicesData|0|UINT32|0x00000018
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiLoaderCode|0|UINT32|0x00000019
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiLoaderData|0|UINT32|0x0000001a
gEmbeddedTokenSpaceGuid.PcdTimerBaseAddress|0x3c700000|UINT32|0x0000001c
gEmbeddedTokenSpaceGuid.PcdTimerVector|7|UINT32|0x0000001d
gEmbeddedTokenSpaceGuid.PcdTimerPeriod|100000|UINT32|0x0000001e
gEmbeddedTokenSpaceGuid.PcdInterruptBaseAddress|0x38e00000|UINT32|0x0000001f
gEmbeddedTokenSpaceGuid.PcdMetronomeTickPeriod|100|UINT32|0x00000020
gEmbeddedTokenSpaceGuid.PcdEmbeddedFdBaseAddress|0xffff0000|UINT32|0x00000030
gEmbeddedTokenSpaceGuid.PcdEmbeddedFdSize|0x0000000|UINT32|0x00000031
gEmbeddedTokenSpaceGuid.PcdEmbeddedPerformanceCounterFrequencyInHz|0x0000000|UINT64|0x00000032
gEmbeddedTokenSpaceGuid.PcdEmbeddedPerformanceCounterPeriodInNanoseconds|0x0000000|UINT32|0x00000033
gEmbeddedTokenSpaceGuid.PcdGdbBaudRate|115200|UINT64|0x00000047
gEmbeddedTokenSpaceGuid.PcdGdbDataBits|8|UINT8|0x00000048
gEmbeddedTokenSpaceGuid.PcdGdbParity|1|UINT8|0x00000049
gEmbeddedTokenSpaceGuid.PcdGdbStopBits|1|UINT8|0x0000004a
gEmbeddedTokenSpaceGuid.PcdGdbUartPort|0x3f8|UINT32|0x0000004b
gEmbeddedTokenSpaceGuid.PcdGdbMaxPacketRetryCount|10000000|UINT32|0x0000004c
gEmbeddedTokenSpaceGuid.PcdGdbTimerPeriodMilliseconds|250|UINT32|0x0000004d
# LAN9118 Ethernet Driver PCDs
gEmbeddedTokenSpaceGuid.PcdLan9118DxeBaseAddress|0x0|UINT32|0x00000025
gEmbeddedTokenSpaceGuid.PcdLan9118DefaultMacAddress|0x0|UINT64|0x00000026
gEmbeddedTokenSpaceGuid.PcdLan9118DefaultNegotiationTimeout|4000|UINT32|0x00000027
# The default feature mask below disables full duplex negotiation, since full
# duplex operation is suspected to be broken in the driver.
gEmbeddedTokenSpaceGuid.PcdLan9118NegotiationFeatureMask|0xFFFFFEBF|UINT32|0x00000028
# LAN91x Ethernet Driver PCDs
gEmbeddedTokenSpaceGuid.PcdLan91xDxeBaseAddress|0x0|UINT32|0x00000029
# DwEmmc Driver PCDs
gEmbeddedTokenSpaceGuid.PcdDwEmmcDxeBaseAddress|0x0|UINT32|0x00000035
gEmbeddedTokenSpaceGuid.PcdDwEmmcDxeClockFrequencyInHz|0x0|UINT32|0x00000036
gEmbeddedTokenSpaceGuid.PcdDwEmmcDxeMaxClockFreqInHz|0x0|UINT32|0x00000037
gEmbeddedTokenSpaceGuid.PcdDwEmmcDxeFifoDepth|0x0|UINT32|0x00000038
#
# Android FastBoot
#
# The Android FastBoot utility has hard-coded USB Vendor IDs that it recognises
# (and 0xf00d isn't one of them!).
# You'll need to pass it "-i 0xf00d" to get it to recognise this device.
gEmbeddedTokenSpaceGuid.PcdAndroidFastbootUsbVendorId|0xf00d|UINT32|0x00000022
gEmbeddedTokenSpaceGuid.PcdAndroidFastbootUsbProductId|0xbeef|UINT32|0x00000023
gEmbeddedTokenSpaceGuid.PcdAndroidFastbootTcpPort|1234|UINT32|0x00000024
gEmbeddedTokenSpaceGuid.PcdAndroidBootDevicePath|L""|VOID*|0x00000057
[PcdsFixedAtBuild.ARM]
gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize|32|UINT8|0x00000010
gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize|0|UINT8|0x00000011
# ISP1761 USB OTG Controller
gEmbeddedTokenSpaceGuid.PcdIsp1761BaseAddress|0|UINT32|0x00000021
[PcdsFixedAtBuild.AARCH64]
gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize|48|UINT8|0x00000010
gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize|0|UINT8|0x00000011
[PcdsFixedAtBuild.IA32]
gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize|36|UINT8|0x00000010
gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize|16|UINT8|0x00000011
[PcdsFixedAtBuild.X64]
gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize|52|UINT8|0x00000010
gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize|16|UINT8|0x00000011
[PcdsFixedAtBuild.common, PcdsDynamic.common]
#
# Value to add to a host address to obtain a device address, using
# unsigned 64-bit integer arithmetic. This means we can rely on
# truncation on overflow to specify negative offsets.
#
gEmbeddedTokenSpaceGuid.PcdDmaDeviceOffset|0x0|UINT64|0x0000058
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