Xen on Hikey960 Xen on Hikey960 0

Reference: https://wiki.xenproject.org/wiki/HiKey960

1. Building UEFI

export BUILD_PATH=~/build
cd ${BUILD_PATH}

download tools-images-hikey960

git clone https://github.com/96boards-hikey/tools-images-hikey960
cd tools-images-hikey960

see README-flash-uefi.md to install ser2net first.
參考 recovery-flash-uefi-prebuilt.sh 分成三步驟
(1) download prebuild from
https://snapshots.linaro.org/reference-platform/components/uefi-staging/${VERSION}/hikey960/${RELEASE}/

BASE_URL=https://snapshots.linaro.org/reference-platform/components/uefi-staging
VERSION=latest
PRODUCT=hikey960
RELEASE=release
DEVICE=/dev/ttyUSB1
UEFI_URL=${BASE_URL}/${VERSION}/${PRODUCT}/${RELEASE}/

mkdir -p ./uefi
cd uefi
wget -A bin,config,efi,hikey_idt,img,txt -m -nd -np "$UEFI_URL"

(2) change board to recovery mode
download hikey_idt hisi-sec_usb_xloader.img, hisi-sec_uce_boot.img, hisi-sec_fastboot.img

sudo ./hikey_idt -c config -p ${DEVICE}

(沒成功)

(3) change board to fastboot mode

sudo fastboot flash ptable prm_ptable.img
sudo fastboot flash xloader hisi-sec_xloader.img
sudo fastboot flash fastboot l-loader.bin
sudo fastboot flash fip fip.bin

Switch to normal mode, power on

2. Building Linux

git clone https://github.com/96boards-hikey/linux.git
cd linux
git checkout origin/hikey960-upstream-rebase
export CROSS_COMPILE=aarch64-linux-gnu-
export ARCH=arm64
make defconfig

check .config, CONFIG_XEN_DOM0=y CONFIG_XEN=y

make -j8
cp -f arch/$ARCH/boot/Image ../Image
cp -f arch/$ARCH/boot/dts/hisilicon/hi3660-hikey960.dtb ../Image.dtb