From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: None (no SPF record) identity=mailfrom; client-ip=2a00:1450:4010:c07::235; helo=mail-lf0-x235.google.com; envelope-from=mw@semihalf.com; receiver=edk2-devel@lists.01.org Received: from mail-lf0-x235.google.com (mail-lf0-x235.google.com [IPv6:2a00:1450:4010:c07::235]) (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 6A85D210D6CF9 for ; Fri, 1 Jun 2018 07:32:25 -0700 (PDT) Received: by mail-lf0-x235.google.com with SMTP id 36-v6so13206056lfr.11 for ; Fri, 01 Jun 2018 07:32:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=semihalf-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Z3w9G10Ox4oO1oesnJPhkVu//UompLfaIV/8g72liJo=; b=bg7gJbu5lS/KaisDicQBwaqPEQT+82U08Bb60oxyAZBg9YefKdw7i+cJrfL8QfRZ0Z twcwZGnNL7T/Z91U/1/PmjiIX1QF28k7Pq1RHRIiWa8KvBlz83AbprwGxZ086dm9xYu2 Zq9MgXpAx2EBm6YCNRxAuPlSuAFBWVLJTUktw8zKHUqs5kHbUsTIiLK3Txvrhk45HHKE 5abYfbn1vKarsl7O7/4lsYKcCNEO/7RBZF7BOhDhKWfaO67rk5EO7gqBif3VrwuN0eFM ilDy9AoPvCLPq8wMItYi3fnalXbHcJV1XVJtMgal9VezlCByQXcn1X7mNs1mA6NilleA w0Hg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=Z3w9G10Ox4oO1oesnJPhkVu//UompLfaIV/8g72liJo=; b=IonOiih0l3eBEEot7FraMrU2njlSrd4lFr+A6NwHtIFQoZ7IDA+5ffZk83I1Setcmh lTNmguI/9SNkj5oic8WRWXj3DLuY1juA9ik2+mACJwfwH0FUgtZg9hzQeJooZU79YM0F CYLXCTZzy3IL4H8uQv3TrpvgZK+bYZthDS/WobujKX/bT0eTCdeIL7JSIAebosmq5yIW Klg+lpu0RaePYdiomjg3KIx16QkxKXXpHuAztca+dcg2yDAMuVroEYjecjNdFZ4HeITK WwysjZC14HDqNrCjEubKMHHvWBI93z6LEr+f37FVE5mzoH5MS6vcW5XXVxhjyETZ1tze J7Ug== X-Gm-Message-State: ALKqPwftiVMvyvnQq7DlUCyhSs+4YiBFO0BWH4um8TmVkQbDVZwoiLpY rVQN9C9jsT3kzGog/n4ra8Sq/ocKatM= X-Google-Smtp-Source: ADUXVKJY8YepYk6ghiCLdIsTBAdl6AkFjomp/ZcCiZlbu5dQ5ysyIRGXRXqMP1IX9iyTcibgdCGfvg== X-Received: by 2002:a2e:99cf:: with SMTP id l15-v6mr8796590ljj.148.1527863543078; Fri, 01 Jun 2018 07:32:23 -0700 (PDT) Received: from gilgamesh.semihalf.com (31-172-191-173.noc.fibertech.net.pl. [31.172.191.173]) by smtp.gmail.com with ESMTPSA id 4-v6sm1524064ljc.1.2018.06.01.07.32.21 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 01 Jun 2018 07:32:22 -0700 (PDT) From: Marcin Wojtas To: edk2-devel@lists.01.org Cc: leif.lindholm@linaro.org, ard.biesheuvel@linaro.org, mw@semihalf.com, jsd@semihalf.com, jinghua@marvell.com, jaz@semihalf.com, davidsn@marvell.com Date: Fri, 1 Jun 2018 16:32:05 +0200 Message-Id: <1527863526-5494-4-git-send-email-mw@semihalf.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1527863526-5494-1-git-send-email-mw@semihalf.com> References: <1527863526-5494-1-git-send-email-mw@semihalf.com> Subject: [platforms PATCH 3/4] Marvell/Armada7k8k: Introduce capsule FW update implementation X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Jun 2018 14:32:26 -0000 From: David Sniatkiwicz This patch adds necessary code that allows to update firmware on Armada7k8k platforms, using generic gRT->UpdateCapsule, i.e. * PlatformFlashAccessLib implementation to write data to SPI flash * SystemFirmwareDescriptor for FMP protocol * SystemFirmwareUpdateConfig to specify binary description within SystemFirmwareFile Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: David Sniatkiwicz Signed-off-by: Marcin Wojtas --- Silicon/Marvell/Armada7k8k/Feature/Capsule/PlatformFlashAccessLib/PlatformFlashAccessLib.c | 261 ++++++++++++++++++++ Silicon/Marvell/Armada7k8k/Feature/Capsule/PlatformFlashAccessLib/PlatformFlashAccessLib.inf | 52 ++++ Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc | 81 ++++++ Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf | 50 ++++ Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptorPei.c | 74 ++++++ Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini | 26 ++ 6 files changed, 544 insertions(+) diff --git a/Silicon/Marvell/Armada7k8k/Feature/Capsule/PlatformFlashAccessLib/PlatformFlashAccessLib.c b/Silicon/Marvell/Armada7k8k/Feature/Capsule/PlatformFlashAccessLib/PlatformFlashAccessLib.c new file mode 100644 index 0000000..47d3205 --- /dev/null +++ b/Silicon/Marvell/Armada7k8k/Feature/Capsule/PlatformFlashAccessLib/PlatformFlashAccessLib.c @@ -0,0 +1,261 @@ +/** @file + Platform flash device access library for Marvell Armada 7k8k Platforms + + Copyright (c) 2018 Marvell International Ltd.
+ + 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 +#include +#include + +#include +#include + +#define MAIN_HDR_MAGIC 0xB105B002 + +STATIC MARVELL_SPI_FLASH_PROTOCOL *SpiFlashProtocol; +STATIC MARVELL_SPI_MASTER_PROTOCOL *SpiMasterProtocol; + +typedef struct { // Bytes + UINT32 Magic; // 0-3 + UINT32 PrologSize; // 4-7 + UINT32 PrologChecksum; // 8-11 + UINT32 BootImageSize; // 12-15 + UINT32 BootImageChecksum; // 16-19 + UINT32 Reserved0; // 20-23 + UINT32 LoadAddr; // 24-27 + UINT32 ExecAddr; // 28-31 + UINT8 UartConfig; // 32 + UINT8 Baudrate; // 33 + UINT8 ExtCount; // 34 + UINT8 AuxFlags; // 35 + UINT32 IoArg0; // 36-39 + UINT32 IoArg1; // 40-43 + UINT32 IoArg2; // 43-47 + UINT32 IoArg3; // 48-51 + UINT32 Reserved1; // 52-55 + UINT32 Reserved2; // 56-59 + UINT32 Reserved3; // 60-63 +} MV_FIRMWARE_IMAGE_HEADER; + +STATIC +EFI_STATUS +SpiFlashProbe ( + IN SPI_DEVICE *SpiFlash + ) +{ + EFI_STATUS Status; + + // Read SPI flash ID + Status = SpiFlashProtocol->ReadId (SpiFlash, FALSE); + if (EFI_ERROR (Status)) { + return Status; + } + + Status = SpiFlashProtocol->Init (SpiFlashProtocol, SpiFlash); + if (EFI_ERROR (Status)) { + DEBUG ((DEBUG_ERROR, "%a: Cannot initialize flash device\n", __FUNCTION__)); + return Status; + } + + return EFI_SUCCESS; +} + +STATIC +EFI_STATUS +CheckImageHeader ( + IN OUT VOID *ImageBuffer + ) +{ + MV_FIRMWARE_IMAGE_HEADER *Header; + UINT32 HeaderLength, Checksum, ChecksumBackup; + + Header = (MV_FIRMWARE_IMAGE_HEADER *)ImageBuffer; + HeaderLength = Header->PrologSize; + ChecksumBackup = Header->PrologChecksum; + + // Compare magic number + if (Header->Magic != MAIN_HDR_MAGIC) { + DEBUG ((DEBUG_ERROR, + "%a: Bad Image magic 0x%08x != 0x%08x\n", + __FUNCTION__, + Header->Magic, + MAIN_HDR_MAGIC)); + return EFI_VOLUME_CORRUPTED; + } + + // The checksum field is discarded from calculation + Header->PrologChecksum = 0; + + Checksum = CalculateSum32 ((UINT32 *)Header, HeaderLength); + if (Checksum != ChecksumBackup) { + DEBUG ((DEBUG_ERROR, + "%a: Bad Image checksum. 0x%x != 0x%x\n", + __FUNCTION__, + Checksum, + ChecksumBackup)); + return EFI_VOLUME_CORRUPTED; + } + + // Restore checksum backup + Header->PrologChecksum = ChecksumBackup; + + return EFI_SUCCESS; +} + + +/** + Perform flash write operation. + + @param[in] FirmwareType The type of firmware. + @param[in] FlashAddress The address of flash device to be accessed. + @param[in] FlashAddressType The type of flash device address. + @param[in] Buffer The pointer to the data buffer. + @param[in] Length The length of data buffer in bytes. + + @retval EFI_SUCCESS The operation returns successfully. + @retval EFI_WRITE_PROTECTED The flash device is read only. + @retval EFI_UNSUPPORTED The flash device access is unsupported. + @retval EFI_INVALID_PARAMETER The input parameter is not valid. +**/ +EFI_STATUS +EFIAPI +PerformFlashWrite ( + IN PLATFORM_FIRMWARE_TYPE FirmwareType, + IN EFI_PHYSICAL_ADDRESS FlashAddress, + IN FLASH_ADDRESS_TYPE FlashAddressType, + IN VOID *Buffer, + IN UINTN Length + ) +{ + EFI_STATUS Status; + VOID *ImageBuffer; + SPI_DEVICE *SpiFlash = NULL; + BOOLEAN BufferAligned = TRUE; + + // Verify Firmware data + if (FlashAddressType != FlashAddressTypeAbsoluteAddress) { + DEBUG ((DEBUG_ERROR, + "%a: only FlashAddressTypeAbsoluteAddress supported\n", + __FUNCTION__)); + + return EFI_INVALID_PARAMETER; + } + + if (FirmwareType != PlatformFirmwareTypeSystemFirmware) { + DEBUG ((DEBUG_ERROR, + "%a: only PlatformFirmwareTypeSystemFirmware supported\n", + __FUNCTION__)); + + return EFI_INVALID_PARAMETER; + } + + // Locate SPI protocols + Status = gBS->LocateProtocol (&gMarvellSpiFlashProtocolGuid, + NULL, + (VOID **)&SpiFlashProtocol); + if (EFI_ERROR (Status)) { + DEBUG ((DEBUG_ERROR, + "%a: Cannot locate SpiFlash protocol\n", + __FUNCTION__)); + return Status; + } + + Status = gBS->LocateProtocol (&gMarvellSpiMasterProtocolGuid, + NULL, + (VOID **)&SpiMasterProtocol); + if (EFI_ERROR (Status)) { + DEBUG ((DEBUG_ERROR, + "%a: Cannot locate SpiMaster protocol\n", + __FUNCTION__)); + return Status; + } + + // + // Counting checksum in the header verification requires + // the buffer address alignment. + // It is not guaranteed by the generic capsule handling code, + // so use an auxiliary buffer in such case. + // + if (((UINTN) Buffer & 0x3) != 0) { + ImageBuffer = AllocateCopyPool (Length, Buffer); + if (ImageBuffer == NULL) { + return EFI_OUT_OF_RESOURCES; + } + BufferAligned = FALSE; + } else { + ImageBuffer = Buffer; + } + + // Check image checksum and magic + Status = CheckImageHeader (ImageBuffer); + if (EFI_ERROR (Status)) { + goto HeaderError; + } + + // Setup and probe SPI flash + SpiFlash = SpiMasterProtocol->SetupDevice (SpiMasterProtocol, + SpiFlash, + PcdGet32 (PcdSpiFlashCs), + PcdGet32 (PcdSpiFlashMode)); + if (SpiFlash == NULL) { + DEBUG ((DEBUG_ERROR, "%a: Cannot allocate SPI device!\n", __FUNCTION__)); + Status = EFI_DEVICE_ERROR; + goto HeaderError; + } + + Status = SpiFlashProbe (SpiFlash); + if (EFI_ERROR (Status)) { + DEBUG ((DEBUG_ERROR, + "%a: Error while performing SPI flash probe\n", + __FUNCTION__)); + goto FlashProbeError; + } + + // Update firmware image in flash at offset 0x0 + Status = SpiFlashProtocol->Update (SpiFlash, 0, Length, (UINT8 *)ImageBuffer); + if (EFI_ERROR (Status)) { + DEBUG ((DEBUG_ERROR, + "%a: Error while performing flash update\n", + __FUNCTION__)); + goto FlashProbeError; + } + + DEBUG ((DEBUG_ERROR, + "%a: Update %d bytes at offset 0x0 succeeded!\n", + __FUNCTION__, + Length)); + + // Release resources + SpiMasterProtocol->FreeDevice (SpiFlash); + + if (!BufferAligned) { + FreePool (ImageBuffer); + } + + return EFI_SUCCESS; + +FlashProbeError: + SpiMasterProtocol->FreeDevice (SpiFlash); +HeaderError: + if (!BufferAligned) { + FreePool (ImageBuffer); + } + + return Status; +} diff --git a/Silicon/Marvell/Armada7k8k/Feature/Capsule/PlatformFlashAccessLib/PlatformFlashAccessLib.inf b/Silicon/Marvell/Armada7k8k/Feature/Capsule/PlatformFlashAccessLib/PlatformFlashAccessLib.inf new file mode 100644 index 0000000..fd94759 --- /dev/null +++ b/Silicon/Marvell/Armada7k8k/Feature/Capsule/PlatformFlashAccessLib/PlatformFlashAccessLib.inf @@ -0,0 +1,52 @@ +## @file +# Platform flash device access library. +# +# Copyright (c) 2017, Linaro, Ltd. All rights reserved.
+# Copyright (c) 2018, Marvell International, Ltd. 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 = 0x00010019 + BASE_NAME = PlatformFlashAccessLib + FILE_GUID = c3f314d8-2995-4f0c-a8d6-e10298de4bde + MODULE_TYPE = BASE + VERSION_STRING = 1.0 + LIBRARY_CLASS = PlatformFlashAccessLib|DXE_DRIVER + +[Sources] + PlatformFlashAccessLib.c + +[Packages] + ArmPkg/ArmPkg.dec + EmbeddedPkg/EmbeddedPkg.dec + MdeModulePkg/MdeModulePkg.dec + MdePkg/MdePkg.dec + SignedCapsulePkg/SignedCapsulePkg.dec + Silicon/Marvell/Marvell.dec + +[LibraryClasses] + BaseLib + BaseMemoryLib + DebugLib + DxeServicesTableLib + MemoryAllocationLib + PcdLib + UefiBootServicesTableLib + UefiLib + UefiRuntimeServicesTableLib + +[Pcd] + gMarvellTokenSpaceGuid.PcdSpiFlashCs + gMarvellTokenSpaceGuid.PcdSpiFlashMode + +[Protocols] + gMarvellSpiFlashProtocolGuid + gMarvellSpiMasterProtocolGuid diff --git a/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc b/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc new file mode 100644 index 0000000..fbccdc2 --- /dev/null +++ b/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc @@ -0,0 +1,81 @@ +/** @file + System Firmware descriptor. + + Copyright (c) 2018, Marvell International 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('M','V','E', 'B', 'U', '_', 'I', 'D') +#define IMAGE_ID_STRING L"MvebuPlatform" + +// PcdSystemFmpCapsuleImageTypeIdGuid +#define IMAGE_TYPE_ID_GUID { 0x757fc475, 0x6b22, 0x4482, { 0x86, 0x8e, 0xde, 0xd2, 0x86, 0xf3, 0x09, 0x40 } } + +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/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf b/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf new file mode 100644 index 0000000..e6967b2 --- /dev/null +++ b/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf @@ -0,0 +1,50 @@ +## @file +# System Firmware descriptor. +# +# Copyright (c) 2018, Marvell International 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/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptorPei.c b/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptorPei.c new file mode 100644 index 0000000..c55c4d9 --- /dev/null +++ b/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareDescriptor/SystemFirmwareDescriptorPei.c @@ -0,0 +1,74 @@ +/** @file + System Firmware descriptor producer. + + Copyright (c) 2018, Marvell International, Ltd. 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. + ASSERT(FALSE); + 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; +} diff --git a/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini b/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini new file mode 100644 index 0000000..fb0bd0b --- /dev/null +++ b/Silicon/Marvell/Armada7k8k/Feature/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini @@ -0,0 +1,26 @@ +## @file +# +# Copyright (c) 2018, Marvell International Ltd.
+# 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 = 1 +NumOfRecovery = 0 +Update0 = MvFvMain + +[MvFvMain] +FirmwareType = 0 # SystemFirmware +AddressType = 1 # 0 - relative address, 1 - absolute address. +BaseAddress = 0x0 # Base address offset on flash +Length = 0x00300000 # Length, need to fix the length +ImageOffset = 0x00100000 # Image offset of this SystemFirmware image +FileGuid = b3890e02-c46b-4970-9536-57787a9e06c7 # PcdEdkiiSystemFirmwareFileGuid -- 2.7.4