From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=2a00:1450:400c:c09::244; helo=mail-wm0-x244.google.com; envelope-from=leif.lindholm@linaro.org; receiver=edk2-devel@lists.01.org Received: from mail-wm0-x244.google.com (mail-wm0-x244.google.com [IPv6:2a00:1450:400c:c09::244]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 53DDB21BADAB2 for ; Sat, 4 Aug 2018 08:08:11 -0700 (PDT) Received: by mail-wm0-x244.google.com with SMTP id o11-v6so9223467wmh.2 for ; Sat, 04 Aug 2018 08:08:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=Ivo5WX5TX3fAYS06q+sRLq/8+yrqdblvjT3AHiPuQI4=; b=k2nG692w+b1CS92fPyPDviR8Imzz/06IUF2jjYaS7qN0JgEwQKM9Ki2pUXDdP8wXBR ESlJqqTw7/5xaTfLCFvieqergQMc1wER1I2MWw7BumS+MJOncwDiokLuXmyAtXPe/0Al i6C4McRBY4PdRiSaZQTtOL86oTagaduJCiGUg= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=Ivo5WX5TX3fAYS06q+sRLq/8+yrqdblvjT3AHiPuQI4=; b=NLTaiuxNQYy3V2YO/JoSM1ZAvI52afUiBnlu1i8xjw4s7EMXcBsn2JRRy+6nwujV0p +JkekML3/lONF5BLstR1OjWUoBrdk0+ObotgssfzFlr2IcvJ5OvbpNmUsCkPHvllo1vR avgRViudiNikDjtFZ1wy4mTtxbCodLuUPJ7+xb02WG7Plu3SZvdTpoK7FRtwoAUpxKgC 2AtqrN7Xb7M4q9x3I1QEcy9D2oKHnPzOWJyVDkrTy88XM8OH3g6KDRPsKHXd2NOiTEtL Y5csqi463e6S52U6WMHa7ewD2gqFsdoP2oLPmn24DDJrxJghkPawnodrJh4wHCF5W+7d OaFw== X-Gm-Message-State: AOUpUlF9nXd2aNHiXxSo+1yIhNWrNC1Kzy8xNzMrgFbOOLkJg+zUCu4R M8b30R0m/8aTHh1lFHlH0N1j5Q== X-Google-Smtp-Source: AAOMgpe9R1PNeruf8CqcTKa7HONp5ZC3riYq1zsQ9+vz9FHLXXZYOpNlbT11Mv8qAQ7h2mTNae+bbg== X-Received: by 2002:a1c:c4ce:: with SMTP id u197-v6mr7365327wmf.10.1533395290328; Sat, 04 Aug 2018 08:08:10 -0700 (PDT) Received: from bivouac.eciton.net (bivouac.eciton.net. [2a00:1098:0:86:1000:23:0:2]) by smtp.gmail.com with ESMTPSA id l16-v6sm1548898wme.36.2018.08.04.08.08.08 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 04 Aug 2018 08:08:08 -0700 (PDT) Date: Sat, 4 Aug 2018 16:08:07 +0100 From: Leif Lindholm To: Ming Huang Cc: linaro-uefi@lists.linaro.org, edk2-devel@lists.01.org, graeme.gregory@linaro.org, ard.biesheuvel@linaro.org, guoheyi@huawei.com, wanghuiqiang@huawei.com, huangming23@huawei.com, zhangjinsong2@huawei.com, huangdaode@hisilicon.com, john.garry@huawei.com, xinliang.liu@linaro.org, xulinwei , Heyi Guo Message-ID: <20180804150807.n2fltrvwsoq7ffrs@bivouac.eciton.net> References: <20180724070922.63362-1-ming.huang@linaro.org> <20180724070922.63362-33-ming.huang@linaro.org> MIME-Version: 1.0 In-Reply-To: <20180724070922.63362-33-ming.huang@linaro.org> User-Agent: NeoMutt/20170113 (1.7.2) Subject: Re: [PATCH edk2-platforms v1 32/38] Platform/Hisilicon/D06: Add capsule upgrade support X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 04 Aug 2018 15:08:12 -0000 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Ard: a sanity check? For my part: Reviewed-by: Leif Lindholm On Tue, Jul 24, 2018 at 03:09:16PM +0800, Ming Huang wrote: > From: xulinwei > > This module support updating the boot CPU firmware only. > > Contributed-under: TianoCore Contribution Agreement 1.1 > Signed-off-by: Ming Huang > Signed-off-by: Heyi Guo > --- > Platform/Hisilicon/D06/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini | 46 +++++++++++ > Platform/Hisilicon/D06/D06.dsc | 14 ++++ > Platform/Hisilicon/D06/D06.fdf | 72 ++++++++++++++++- > Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc | 81 ++++++++++++++++++++ > Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf | 50 ++++++++++++ > Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptorPei.c | 70 +++++++++++++++++ > 6 files changed, 332 insertions(+), 1 deletion(-) > > diff --git a/Platform/Hisilicon/D06/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini b/Platform/Hisilicon/D06/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini > new file mode 100644 > index 0000000000..80f253b235 > --- /dev/null > +++ b/Platform/Hisilicon/D06/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini > @@ -0,0 +1,46 @@ > +# > +# Copyright (c) 2018, Hisilicon Limited. All rights reserved. > +# Copyright (c) 2018, Linaro Limited. All rights reserved. > +# Copyright (c) 2016, Intel Corporation. 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. > +# > +## > + > +[Head] > +NumOfUpdate = 3 > +NumOfRecovery = 0 > +Update0 = SysFvMain > +Update1 = SysCustom > +Update2 = SysNvRam > + > +[SysFvMain] > +FirmwareType = 0 # 0 - SystemFirmware, 1 - NvRam > +AddressType = 0 # 0 - relative address, 1 - absolute address. > +BaseAddress = 0x00000000 # Base address offset on flash > +Length = 0x003C0000 # Length > +ImageOffset = 0x00000000 # Image offset of this SystemFirmware image > +FileGuid = 642e4fcf-2df7-4415-8b70-a03909c57b55 # PcdEdkiiSystemFirmwareFileGuid > + > +[SysCustom] > +FirmwareType = 0 # 0 - SystemFirmware, 1 - NvRam > +AddressType = 0 # 0 - relative address, 1 - absolute address. > +BaseAddress = 0x003F0000 # Base address offset on flash > +Length = 0x00010000 # Length > +ImageOffset = 0x003F0000 # Image offset of this SystemFirmware image > +FileGuid = 642e4fcf-2df7-4415-8b70-a03909c57b55 # PcdEdkiiSystemFirmwareFileGuid > + > +[SysNvRam] > +FirmwareType = 1 # 0 - SystemFirmware, 1 - NvRam > +AddressType = 0 # 0 - relative address, 1 - absolute address. > +BaseAddress = 0x003C0000 # Base address offset on flash > +Length = 0x00020000 # Length > +ImageOffset = 0x003C0000 # Image offset of this SystemFirmware image > +FileGuid = 642e4fcf-2df7-4415-8b70-a03909c57b55 # PcdEdkiiSystemFirmwareFileGuid > + > diff --git a/Platform/Hisilicon/D06/D06.dsc b/Platform/Hisilicon/D06/D06.dsc > index 0a7681915c..a5640771ad 100644 > --- a/Platform/Hisilicon/D06/D06.dsc > +++ b/Platform/Hisilicon/D06/D06.dsc > @@ -122,6 +122,11 @@ > gHisiTokenSpaceGuid.PcdIsItsSupported|TRUE > gArmTokenSpaceGuid.PcdArmGicV3WithV2Legacy|FALSE > gEfiMdeModulePkgTokenSpaceGuid.PcdHiiOsRuntimeSupport|FALSE > +[PcdsDynamicExDefault.common.DEFAULT] > + gEfiSignedCapsulePkgTokenSpaceGuid.PcdEdkiiSystemFirmwareImageDescriptor|{0x0}|VOID*|0x100 > + gEfiMdeModulePkgTokenSpaceGuid.PcdSystemFmpCapsuleImageTypeIdGuid|{0x29, 0x3d, 0x4b, 0xd3, 0x85, 0x00, 0xb3, 0x4a, 0x8b, 0xe8, 0x84, 0x18, 0x8c, 0xc5, 0x04, 0x89} > + gEfiSignedCapsulePkgTokenSpaceGuid.PcdEdkiiSystemFirmwareFileGuid|{0xcf, 0x4f, 0x2e, 0x64, 0xf7, 0x2d, 0x15, 0x44, 0x8b, 0x70, 0xa0, 0x39, 0x09, 0xc5, 0x7b, 0x55} > + > > [PcdsFixedAtBuild.common] > gArmPlatformTokenSpaceGuid.PcdCoreCount|48 > @@ -270,6 +275,7 @@ > Platform/Hisilicon/D06/EarlyConfigPeim/EarlyConfigPeimD06.inf > Silicon/Hisilicon/Drivers/VersionInfoPeim/VersionInfoPeim.inf > > + Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf > MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf { > > NULL|IntelFrameworkModulePkg/Library/LzmaCustomDecompressLib/LzmaCustomDecompressLib.inf > @@ -390,6 +396,8 @@ > MdeModulePkg/Bus/Pci/SataControllerDxe/SataControllerDxe.inf > MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.inf > MdeModulePkg/Bus/Ata/AtaBusDxe/AtaBusDxe.inf > + SignedCapsulePkg/Universal/SystemFirmwareUpdate/SystemFirmwareReportDxe.inf > + MdeModulePkg/Universal/EsrtDxe/EsrtDxe.inf > # > # FAT filesystem + GPT/MBR partitioning > # > @@ -438,6 +446,12 @@ > MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf > MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf > MdeModulePkg/Universal/BdsDxe/BdsDxe.inf > + SignedCapsulePkg/Universal/SystemFirmwareUpdate/SystemFirmwareUpdateDxe.inf { > + > + FmpAuthenticationLib|SecurityPkg/Library/FmpAuthenticationLibPkcs7/FmpAuthenticationLibPkcs7.inf > + } > + > + MdeModulePkg/Application/CapsuleApp/CapsuleApp.inf > > # > # UEFI application (Shell Embedded Boot Loader) > diff --git a/Platform/Hisilicon/D06/D06.fdf b/Platform/Hisilicon/D06/D06.fdf > index 264f717d9d..956b2cb5d0 100644 > --- a/Platform/Hisilicon/D06/D06.fdf > +++ b/Platform/Hisilicon/D06/D06.fdf > @@ -308,7 +308,9 @@ READ_LOCK_STATUS = TRUE > INF MdeModulePkg/Bus/Ata/AtaBusDxe/AtaBusDxe.inf > > INF Silicon/Hisilicon/Hi1620/Drivers/Pl011DebugSerialPortInitDxe/Pl011DebugSerialPortInitDxe.inf > - INF MdeModulePkg/Universal/Network/SnpDxe/SnpDxe.inf > + INF SignedCapsulePkg/Universal/SystemFirmwareUpdate/SystemFirmwareReportDxe.inf > + INF MdeModulePkg/Universal/EsrtDxe/EsrtDxe.inf > + > # > # Build Shell from latest source code instead of prebuilt binary > # > @@ -364,11 +366,79 @@ READ_LOCK_STATUS = TRUE > > INF MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf > > + INF RuleOverride = FMP_IMAGE_DESC Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf > FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 { > SECTION GUIDED EE4E5898-3914-4259-9D6E-DC7BD79403CF PROCESSING_REQUIRED = TRUE { > SECTION FV_IMAGE = FVMAIN > } > } > +[FV.CapsuleDispatchFv] > +FvAlignment = 16 > +ERASE_POLARITY = 1 > +MEMORY_MAPPED = TRUE > +STICKY_WRITE = TRUE > +LOCK_CAP = TRUE > +LOCK_STATUS = TRUE > +WRITE_DISABLED_CAP = TRUE > +WRITE_ENABLED_CAP = TRUE > +WRITE_STATUS = TRUE > +WRITE_LOCK_CAP = TRUE > +WRITE_LOCK_STATUS = TRUE > +READ_DISABLED_CAP = TRUE > +READ_ENABLED_CAP = TRUE > +READ_STATUS = TRUE > +READ_LOCK_CAP = TRUE > +READ_LOCK_STATUS = TRUE > + > + INF SignedCapsulePkg/Universal/SystemFirmwareUpdate/SystemFirmwareUpdateDxe.inf > + > +[FV.SystemFirmwareUpdateCargo] > +FvAlignment = 16 > +ERASE_POLARITY = 1 > +MEMORY_MAPPED = TRUE > +STICKY_WRITE = TRUE > +LOCK_CAP = TRUE > +LOCK_STATUS = TRUE > +WRITE_DISABLED_CAP = TRUE > +WRITE_ENABLED_CAP = TRUE > +WRITE_STATUS = TRUE > +WRITE_LOCK_CAP = TRUE > +WRITE_LOCK_STATUS = TRUE > +READ_DISABLED_CAP = TRUE > +READ_ENABLED_CAP = TRUE > +READ_STATUS = TRUE > +READ_LOCK_CAP = TRUE > +READ_LOCK_STATUS = TRUE > + > + FILE RAW = 642e4fcf-2df7-4415-8b70-a03909c57b55 { # PcdEdkiiSystemFirmwareFileGuid > + FD = D06 > + } > + > + FILE RAW = ce57b167-b0e4-41e8-a897-5f4feb781d40 { # gEdkiiSystemFmpCapsuleDriverFvFileGuid > + FV = CapsuleDispatchFv > + } > + > + FILE RAW = 812136D3-4D3A-433A-9418-29BB9BF78F6E { # gEdkiiSystemFmpCapsuleConfigFileGuid > + Platform/Hisilicon/D06/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini > + } > + > +[FmpPayload.FmpPayloadSystemFirmwarePkcs7] > +IMAGE_HEADER_INIT_VERSION = 0x02 > +IMAGE_TYPE_ID = df8fe8d1-e937-45b8-9691-c4b5e183874e # PcdSystemFmpCapsuleImageTypeIdGuid > +IMAGE_INDEX = 0x1 > +HARDWARE_INSTANCE = 0x0 > +MONOTONIC_COUNT = 0x1 > +CERTIFICATE_GUID = 4AAFD29D-68DF-49EE-8AA9-347D375665A7 # PKCS7 > + > + FV = SystemFirmwareUpdateCargo > + > +[Capsule.D06FirmwareUpdateCapsuleFmpPkcs7] > +CAPSULE_GUID = 6dcbd5ed-e82d-4c44-bda1-7194199ad92a # gEfiFmpCapsuleGuid > +CAPSULE_HEADER_SIZE = 0x20 > +CAPSULE_HEADER_INIT_VERSION = 0x1 > + > + FMP_PAYLOAD = FmpPayloadSystemFirmwarePkcs7 > + > > !include Silicon/Hisilicon/Hisilicon.fdf.inc > > diff --git a/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc b/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc > new file mode 100644 > index 0000000000..36175338dd > --- /dev/null > +++ b/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc > @@ -0,0 +1,81 @@ > +/** @file > + System Firmware descriptor. > + > + Copyright (c) 2018, Hisilicon Limited. All rights reserved. > + Copyright (c) 2018, Linaro Limited. All rights reserved. > + Copyright (c) 2016, Intel Corporation. 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. > + > +**/ > + > +#include > +#include > +#include > + > +#define PACKAGE_VERSION 0xFFFFFFFF > +#define PACKAGE_VERSION_STRING L"Unknown" > + > +#define CURRENT_FIRMWARE_VERSION 0x00000002 > +#define CURRENT_FIRMWARE_VERSION_STRING L"0x00000002" > +#define LOWEST_SUPPORTED_FIRMWARE_VERSION 0x00000001 > + > +#define IMAGE_ID SIGNATURE_64('H','W','A', 'R', 'M', '_', 'F', 'd') > +#define IMAGE_ID_STRING L"ARMPlatformFd" > + > +// PcdSystemFmpCapsuleImageTypeIdGuid > +#define IMAGE_TYPE_ID_GUID { 0xdf8fe8d1, 0xe937, 0x45b8, { 0x96, 0x91, 0xc4, 0xb5, 0xe1, 0x83, 0x87, 0x4e } } > + > +typedef struct { > + EDKII_SYSTEM_FIRMWARE_IMAGE_DESCRIPTOR Descriptor; > + // real string data > + CHAR16 ImageIdNameStr[ARRAY_SIZE (IMAGE_ID_STRING)]; > + CHAR16 VersionNameStr[ARRAY_SIZE (CURRENT_FIRMWARE_VERSION_STRING)]; > + CHAR16 PackageVersionNameStr[ARRAY_SIZE (PACKAGE_VERSION_STRING)]; > +} IMAGE_DESCRIPTOR; > + > +IMAGE_DESCRIPTOR mImageDescriptor = > +{ > + { > + EDKII_SYSTEM_FIRMWARE_IMAGE_DESCRIPTOR_SIGNATURE, > + sizeof (EDKII_SYSTEM_FIRMWARE_IMAGE_DESCRIPTOR), > + sizeof (IMAGE_DESCRIPTOR), > + PACKAGE_VERSION, // PackageVersion > + OFFSET_OF (IMAGE_DESCRIPTOR, PackageVersionNameStr), // PackageVersionName > + 1, // ImageIndex; > + {0x0}, // Reserved > + IMAGE_TYPE_ID_GUID, // ImageTypeId; > + IMAGE_ID, // ImageId; > + OFFSET_OF (IMAGE_DESCRIPTOR, ImageIdNameStr), // ImageIdName; > + CURRENT_FIRMWARE_VERSION, // Version; > + OFFSET_OF (IMAGE_DESCRIPTOR, VersionNameStr), // VersionName; > + {0x0}, // Reserved2 > + FixedPcdGet32 (PcdFdSize), // Size; > + IMAGE_ATTRIBUTE_IMAGE_UPDATABLE | > + IMAGE_ATTRIBUTE_RESET_REQUIRED | > + IMAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED | > + IMAGE_ATTRIBUTE_IN_USE, // AttributesSupported; > + IMAGE_ATTRIBUTE_IMAGE_UPDATABLE | > + IMAGE_ATTRIBUTE_RESET_REQUIRED | > + IMAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED | > + IMAGE_ATTRIBUTE_IN_USE, // AttributesSetting; > + 0x0, // Compatibilities; > + LOWEST_SUPPORTED_FIRMWARE_VERSION, // LowestSupportedImageVersion; > + 0x00000000, // LastAttemptVersion; > + 0, // LastAttemptStatus; > + {0x0}, // Reserved3 > + 0, // HardwareInstance; > + }, > + // real string data > + {IMAGE_ID_STRING}, > + {CURRENT_FIRMWARE_VERSION_STRING}, > + {PACKAGE_VERSION_STRING}, > +}; > + > +VOID* CONST ReferenceAcpiTable = &mImageDescriptor; > diff --git a/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf b/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf > new file mode 100644 > index 0000000000..fc1832fa5f > --- /dev/null > +++ b/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf > @@ -0,0 +1,50 @@ > +## @file > +# System Firmware descriptor. > +# > +# Copyright (c) 2018, Hisilicon Limited. All rights reserved. > +# Copyright (c) 2018, Linaro Limited. All rights reserved. > +# Copyright (c) 2016, Intel Corporation. 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. > +# > +## > + > +[Defines] > + INF_VERSION = 0x0001001A > + BASE_NAME = SystemFirmwareDescriptor > + FILE_GUID = 90B2B846-CA6D-4D6E-A8D3-C140A8E110AC > + MODULE_TYPE = PEIM > + VERSION_STRING = 1.0 > + ENTRY_POINT = SystemFirmwareDescriptorPeimEntry > + > +[Sources] > + SystemFirmwareDescriptorPei.c > + SystemFirmwareDescriptor.aslc > + > +[Packages] > + ArmPkg/ArmPkg.dec > + ArmPlatformPkg/ArmPlatformPkg.dec > + MdeModulePkg/MdeModulePkg.dec > + MdePkg/MdePkg.dec > + SignedCapsulePkg/SignedCapsulePkg.dec > + > +[LibraryClasses] > + DebugLib > + PcdLib > + PeimEntryPoint > + PeiServicesLib > + > +[FixedPcd] > + gArmTokenSpaceGuid.PcdFdSize > + > +[Pcd] > + gEfiSignedCapsulePkgTokenSpaceGuid.PcdEdkiiSystemFirmwareImageDescriptor > + > +[Depex] > + TRUE > diff --git a/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptorPei.c b/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptorPei.c > new file mode 100644 > index 0000000000..27c0a718f8 > --- /dev/null > +++ b/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptorPei.c > @@ -0,0 +1,70 @@ > +/** @file > + System Firmware descriptor producer. > + > + Copyright (c) 2018, Hisilicon Limited. All rights reserved. > + Copyright (c) 2018, Linaro Limited. All rights reserved. > + Copyright (c) 2016, Intel Corporation. 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. > + > +**/ > + > +#include > +#include > +#include > +#include > +#include > +#include > + > +/** > + Entrypoint for SystemFirmwareDescriptor PEIM. > + > + @param[in] FileHandle Handle of the file being invoked. > + @param[in] PeiServices Describes the list of possible PEI Services. > + > + @retval EFI_SUCCESS PPI successfully installed. > +**/ > +EFI_STATUS > +EFIAPI > +SystemFirmwareDescriptorPeimEntry ( > + IN EFI_PEI_FILE_HANDLE FileHandle, > + IN CONST EFI_PEI_SERVICES **PeiServices > + ) > +{ > + EFI_STATUS Status; > + EDKII_SYSTEM_FIRMWARE_IMAGE_DESCRIPTOR *Descriptor; > + UINTN Size; > + UINTN Index; > + UINT32 AuthenticationStatus; > + > + // > + // Search RAW section. > + // > + > + Index = 0; > + while (TRUE) { > + Status = PeiServicesFfsFindSectionData3 (EFI_SECTION_RAW, Index, FileHandle, (VOID **)&Descriptor, &AuthenticationStatus); > + if (EFI_ERROR (Status)) { > + // Should not happen, must something wrong in FDF. > + DEBUG ((DEBUG_ERROR, "Not found SystemFirmwareDescriptor in fdf !\n")); > + return EFI_NOT_FOUND; > + } > + if (Descriptor->Signature == EDKII_SYSTEM_FIRMWARE_IMAGE_DESCRIPTOR_SIGNATURE) { > + break; > + } > + Index++; > + } > + > + DEBUG ((DEBUG_INFO, "EDKII_SYSTEM_FIRMWARE_IMAGE_DESCRIPTOR size - 0x%x\n", Descriptor->Length)); > + > + Size = Descriptor->Length; > + PcdSetPtrS (PcdEdkiiSystemFirmwareImageDescriptor, &Size, Descriptor); > + > + return EFI_SUCCESS; > +} > -- > 2.17.0 >