From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.web09.8323.1634642564058521960 for ; Tue, 19 Oct 2021 04:22:44 -0700 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: arm.com, ip: 217.140.110.172, mailfrom: pierre.gondois@arm.com) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 8FDC6D6E; Tue, 19 Oct 2021 04:22:43 -0700 (PDT) Received: from [10.57.73.233] (unknown [10.57.73.233]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id EF5B03F70D; Tue, 19 Oct 2021 04:22:41 -0700 (PDT) Message-ID: <690e2e67-f4cf-c8bc-f37a-f10148ba9f52@arm.com> Date: Tue, 19 Oct 2021 12:22:40 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0 Subject: Re: [RFC PATCH edk2-platforms v1 0/5] Remove ARM nested packages To: Ard Biesheuvel Cc: edk2-devel-groups-io , Sean Brogan , Sami Mujawar , Leif Lindholm , Ard Biesheuvel References: <20211019102502.3765-1-Pierre.Gondois@arm.com> From: "PierreGondois" In-Reply-To: Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Hi Ard, On 10/19/21 12:17, Ard Biesheuvel wrote: > On Tue, 19 Oct 2021 at 12:25, wrote: >> From: Pierre Gondois >> >> Bugzilla: 3259 (https://bugzilla.tianocore.org/show_bug.cgi?id=3259) >> >> The Platform/ARM/ARM.dec file implies that the Platform/ARM/ folder is >> a package. This folder however hosts other packages describing >> platforms (JunoPkg, SgiPkg, ...) and packages describing drivers >> (BootMonFs, FdtPlatformDxe). >> >> As the Dec specification mention: >> "EDK II Packages cannot be nested within other EDK II Packages." >> Also, CI modules are based on packages. Having non-nested packages >> allows to have distinct entities each CI module must check. >> >> To remove the nested structure: >> 1- Create a Platform/ARM/ArmCommonPkg package containing code >> shared among platforms. It will contains the following folders: >> Platform/ARM/[Drivers/ | Include/ | Library/] >> 2- Remove the BootMonFs and FdtPlatformDxe packages and resolve >> the broken dependencies to these drivers >> 3- Resolve the broken dependencies to the libraries from >> Platform/ARM/Library >> >> Some remarks: >> - This patch-set doesn't remove the Platform/ARM prefix. >> - Building an ARM Platform after applying a subset of >> the patch-set would fail. Thus, if accepted, the >> patch-set should be squashed as one single patch. >> >> Pierre Gondois (5): >> Platform/ARM: Create ArmCommonPkg >> Platform/ARM: Create ArmCommonPkg.dec from ARM.dec >> Platform/ARM: Move BootMonFs package to ArmCommonPkg >> Platform/ARM: Move FdtPlatformDxe package to ArmCommonPkg >> Platform/ARM: Resolve ArmCommonPkg library references >> > Thanks for this, and apologies for the radio silence after the first > time you submitted this. > > Are there any differences between this version and the one you posted before? No worries, the difference is that the other patch-set was also resolving this bugzilla: https://bugzilla.tianocore.org/show_bug.cgi?id=3264 This path set only solves this one: https://bugzilla.tianocore.org/show_bug.cgi?id=3259 > > >> Platform/ARM/ARM.dec | 22 ------------------- >> .../ArmCommonPkg.dec} | 18 +++++++++++++-- >> .../Drivers/BootMonFs/BootMonFs.inf | 3 +-- >> .../Drivers/BootMonFs/BootMonFsApi.h | 0 >> .../Drivers/BootMonFs/BootMonFsDir.c | 0 >> .../Drivers/BootMonFs/BootMonFsEntryPoint.c | 0 >> .../Drivers/BootMonFs/BootMonFsHw.h | 0 >> .../Drivers/BootMonFs/BootMonFsImages.c | 0 >> .../Drivers/BootMonFs/BootMonFsInternal.h | 0 >> .../Drivers/BootMonFs/BootMonFsOpenClose.c | 0 >> .../Drivers/BootMonFs/BootMonFsReadWrite.c | 0 >> .../Drivers/BootMonFs/BootMonFsUnsupported.c | 0 >> .../Drivers/FdtPlatformDxe/FdtPlatform.c | 0 >> .../Drivers/FdtPlatformDxe/FdtPlatform.h | 0 >> .../Drivers/FdtPlatformDxe/FdtPlatformDxe.inf | 3 +-- >> .../Drivers/FdtPlatformDxe/FdtPlatformDxe.uni | 0 >> .../Drivers/FdtPlatformDxe/README.txt | 0 >> .../Drivers/FdtPlatformDxe/ShellDumpFdt.c | 0 >> .../Drivers/FdtPlatformDxe/ShellSetFdt.c | 0 >> .../Include/Guid/BootMonFsFileInfo.h | 0 >> .../Include/Library/ArmShellCmdLib.h | 0 >> .../Include/Library/BdsLib.h | 0 >> .../Library/ArmShellCmdRunAxf/AArch64/Pivot.S | 0 >> .../Library/ArmShellCmdRunAxf/Arm/Pivot.S | 0 >> .../ArmShellCmdRunAxf/ArmShellCmdRunAxf.c | 0 >> .../ArmShellCmdRunAxf/ArmShellCmdRunAxf.h | 0 >> .../ArmShellCmdRunAxf/ArmShellCmdRunAxf.inf | 2 +- >> .../ArmShellCmdRunAxf/ArmShellCmdRunAxf.uni | 0 >> .../ArmShellCmdRunAxf/BootMonFsLoader.c | 0 >> .../ArmShellCmdRunAxf/BootMonFsLoader.h | 0 >> .../Library/ArmShellCmdRunAxf/ElfLoader.c | 0 >> .../Library/ArmShellCmdRunAxf/ElfLoader.h | 0 >> .../Library/ArmShellCmdRunAxf/RunAxf.c | 0 >> .../Library/ArmShellCmdRunAxf/elf32.h | 0 >> .../Library/ArmShellCmdRunAxf/elf64.h | 0 >> .../Library/ArmShellCmdRunAxf/elf_common.h | 0 >> .../Library/BdsLib/BdsFilePath.c | 0 >> .../Library/BdsLib/BdsHelper.c | 0 >> .../Library/BdsLib/BdsInternal.h | 0 >> .../Library/BdsLib/BdsLib.inf | 2 +- >> Platform/ARM/Drivers/BootMonFs/BootMonFs.dec | 20 ----------------- >> Platform/ARM/JunoPkg/ArmJuno.dsc | 4 ++-- >> Platform/ARM/JunoPkg/ArmJuno.fdf | 4 ++-- >> .../JunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.inf | 3 +-- >> Platform/ARM/Morello/MorelloPlatformFvp.fdf | 2 +- >> Platform/ARM/N1Sdp/N1SdpPlatform.fdf | 2 +- >> Platform/ARM/SgiPkg/SgiPlatform.fdf | 2 +- >> .../ARM/VExpressPkg/ArmVExpress-CTA15-A7.dsc | 4 ++-- >> .../ARM/VExpressPkg/ArmVExpress-CTA15-A7.fdf | 4 ++-- >> Platform/ARM/VExpressPkg/ArmVExpress.dsc.inc | 4 ++-- >> .../Drivers/ArmVExpressDxe/ArmFvpDxe.inf | 2 +- >> .../Drivers/ArmVExpressDxe/ArmHwDxe.inf | 2 +- >> 52 files changed, 36 insertions(+), 67 deletions(-) >> delete mode 100644 Platform/ARM/ARM.dec >> rename Platform/ARM/{Drivers/FdtPlatformDxe/FdtPlatformDxe.dec => ArmCommonPkg/ArmCommonPkg.dec} (52%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/BootMonFs/BootMonFs.inf (90%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/BootMonFs/BootMonFsApi.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/BootMonFs/BootMonFsDir.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/BootMonFs/BootMonFsEntryPoint.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/BootMonFs/BootMonFsHw.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/BootMonFs/BootMonFsImages.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/BootMonFs/BootMonFsInternal.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/BootMonFs/BootMonFsOpenClose.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/BootMonFs/BootMonFsReadWrite.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/BootMonFs/BootMonFsUnsupported.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/FdtPlatformDxe/FdtPlatform.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/FdtPlatformDxe/FdtPlatform.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/FdtPlatformDxe/FdtPlatformDxe.inf (89%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/FdtPlatformDxe/FdtPlatformDxe.uni (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/FdtPlatformDxe/README.txt (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/FdtPlatformDxe/ShellDumpFdt.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Drivers/FdtPlatformDxe/ShellSetFdt.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Include/Guid/BootMonFsFileInfo.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Include/Library/ArmShellCmdLib.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Include/Library/BdsLib.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/AArch64/Pivot.S (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/Arm/Pivot.S (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.inf (91%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.uni (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/BootMonFsLoader.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/BootMonFsLoader.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/ElfLoader.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/ElfLoader.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/RunAxf.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/elf32.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/elf64.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/ArmShellCmdRunAxf/elf_common.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/BdsLib/BdsFilePath.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/BdsLib/BdsHelper.c (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/BdsLib/BdsInternal.h (100%) >> rename Platform/ARM/{ => ArmCommonPkg}/Library/BdsLib/BdsLib.inf (92%) >> delete mode 100644 Platform/ARM/Drivers/BootMonFs/BootMonFs.dec >> >> -- >> 2.17.1 >>