semihalf-wojtas-marcin / mochabin-uefi

UEFI for GlobalScale MOCHAbin Platforms

UEFI for GlobalScale MOCHAbin Platforms

This is a source-code collection for building UEFI firmware for GlobalScale MOCHAbin, based on the System Ready ES compliant EDK2 Firmware by Semihalf.

Binaries produced from this collection should be functionally equivalent to the Semihalf SH 1.0 Release.

Compile

Fetch all sources:

git clone -b develop https://github.com/S199pWa1k9r/armada-7040-uefi.git
cd armada-7040-uefi
make get-repos 
make sdk

Configure cross-compiler:

export GCC5_AARCH64_PREFIX=aarch64-linux-gnu-
export CROSS_COMPILE=aarch64-linux-gnu-

Setup EDK2 build-environment:

export PACKAGES_PATH=$PWD/edk2:$PWD/edk2-platforms:$PWD/globalscale/edk2-platforms:$PWD/edk2-non-osi
export EDK_TOOLS_PATH=$PWD/edk2/BaseTools
source edk2/edksetup.sh

Build EDK2 Tools (only needed once)

make -C edk2/BaseTools

Build EDK2 for a target device:

build -a AARCH64 -b RELEASE -t GCC5 -p globalscale/edk2-platforms/Platform/Globalscale/Armada70x0McBin/Armada70x0McBin.dsc -D X64EMU_ENABLE

Build Firmware image with Marvell ATF:

make -C globalscale/atf-marvell \
	PLAT=a70x0_mochabin \
	MV_DDR_PATH=$PWD/globalscale/mv-ddr-marvell \
	SCP_BL2=$PWD/globalscale/binaries-marvell/mrvl_scp_bl2.img \
	BL33=$PWD/Build/Armada70x0McBin-AARCH64/RELEASE_GCC5/FV/ARMADA_EFI.fd \
	all fip mrvl_flash

Find the bootable firmware image:

ls -lh globalscale/atf-marvell/build/a70x0_mochabin/release/flash-image.bin

Clean build tree for next fresh attempt:

rm -rf Build globalscale/atf-marvell/build