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[86.180.121.25]) by smtp.gmail.com with ESMTPSA id f66sm6750532wmd.28.2018.12.19.10.01.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 19 Dec 2018 10:01:02 -0800 (PST) From: Nariman Poushin To: leif.lindhom@linaro.org Cc: leif@eciton.net, edk2-devel@lists.01.org, Nariman Poushin Date: Wed, 19 Dec 2018 18:01:46 +0000 Message-Id: <1545242506-5758-1-git-send-email-nariman.poushin@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <20181205094547.pxhwnuhdur6aqobj@bivouac.eciton.net> References: <20181205094547.pxhwnuhdur6aqobj@bivouac.eciton.net> Subject: [edk2-platforms] [PATCH v7 2/2] Platform/ARM: Add Readme.md X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 19 Dec 2018 18:01:05 -0000 This covers the bulk of the information originally present in https://github.com/tianocore/tianocore.github.io/wiki/ArmPlatformPkg-AArch64 regarding building and running the Foundation/Base FVP Platforms. The sections on fetching source have been delegated to the root Readme.md Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Nariman Poushin --- Changes from v6: - Removed inline html and generally tidied up markdown Platform/ARM/Readme.md | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++ Readme.md | 4 +--- 2 files changed, 64 insertions(+), 3 deletions(-) create mode 100644 Platform/ARM/Readme.md diff --git a/Platform/ARM/Readme.md b/Platform/ARM/Readme.md new file mode 100644 index 0000000..ac86e95 --- /dev/null +++ b/Platform/ARM/Readme.md @@ -0,0 +1,63 @@ +# Introduction + +These instructions explain how to get an edk2/edk2-platforms build running +on the ARM Base FVP, which is a software model provided by ARM (for free) +, which models a Cortex A core with various peripherals. More information +can be found here: +[https://developer.arm.com/products/system-design/fixed-virtual-platforms] + +##Requirements +- A 32-bit or 64-bit Linux host machine. +- Visual Studio is not officially supported, experimental support can be found here: +[https://git.linaro.org/people/leif.lindholm/edk2.git/log/?h=aarch64-vs] + +# Build EDK2 Tianocore + +`cd $(WORKSPACE)/edk2` + +`build -a AARCH64 -p Platform/ARM/VExpressPkg/ArmVExpress-FVP-AArch64.dsc -t GCC5` + +Once built, the edk2 image is the following file Build/ArmVExpress-FVP-AArch64/DEBUG_GCC5/FV/FVP_AARCH64_EFI.fd + +# Run edk2/edk2-platforms on the ARM Base Platform FVP + +In order to run the binary we have just built there are a few steps we need to +go through, we need to get a model, a set of prebuilts (where we will swap out +the edk2 image with our own) and the tool with which we will swap out the +prebuilt edk2 image. + +We will also rely on the "run_model" script that comes with the prebuilts, it +is entirely possible to run the model without this but would require quite a bit +of knowledge regarding the areguments ARM fastmodel (documentation can be found here: +[https://developer.arm.com/docs/100966/1101/programming-reference-for-base-fvps/base-platform-revc-features]) +however the manual set of the FVP is outside the scope of this document. If you are interested +please consult the documentation. + +It's recommended you create a folder where you download the prebuilts and +required tool and copy your edk2 image in to it, as the run script expects +the binaries in the same directory. + +1. Download the Base FVP from here https://developer.arm.com/products/system-design/fixed-virtual-platforms + + - Select Armv8-A Base Platform FVP based on Fast Models 11.4 + - It has a click through license but is free. + +2. Download the 18.10 Linaro ARM Landing Team release for FVP booting UEFI +https://releases.linaro.org/members/arm/platforms/18.10/fvp-uefi.zip + +3. Download the prebuilt fiptool from https://git.linaro.org/landing-teams/working/arm/prebuilt_tools.git + +4. Update the fip.bin image from fvp-uefi.zip by running the following command: + + `fiptool update --nt-fw=[path to binary built above] fip.bin` + +5. Execute the FVP run_model.sh script from fvp-uefi.zip and provide a path to the FVP binaries +downloaded in step 1): + + `MODEL=[path to FVP binary] ./run_model.sh` + +This expects the contents of fvp-uefi.zip, the bl1.bin and fip.bin (which is +the file we modify), to be in the same directory as the run_model.sh script. + +This should be sufficient to provide a build/run/debug environment for aarch64. + diff --git a/Readme.md b/Readme.md index bb53c6f..86c989f 100644 --- a/Readme.md +++ b/Readme.md @@ -206,9 +206,7 @@ they will be documented with the platform. * [Overdrive](Platform/AMD/OverdriveBoard) * [Overdrive 1000](Platform/SoftIron/Overdrive1000Board) -## ARM -* [Juno](Platform/ARM/JunoPkg) -* [Versatile Express](Platform/ARM/VExpressPkg) +## [ARM](Platform/ARM/Readme.md) ## Hisilicon * [D02](Platform/Hisilicon/D02) -- 2.7.4