Add support for Juno
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
diff --git a/juno.mk b/juno.mk
new file mode 100644
index 0000000..8a4ce27
--- /dev/null
+++ b/juno.mk
@@ -0,0 +1,192 @@
+DEBUG ?= 0
+
+-include common.mk
+
+################################################################################
+# Mandatory definition to use common.mk
+################################################################################
+CROSS_COMPILE_NS_USER ?= "$(CCACHE)$(AARCH64_CROSS_COMPILE)"
+CROSS_COMPILE_NS_KERNEL ?= "$(CCACHE)$(AARCH64_CROSS_COMPILE)"
+CROSS_COMPILE_S_USER ?= "$(CCACHE)$(AARCH64_CROSS_COMPILE)"
+CROSS_COMPILE_S_KERNEL ?= "$(CCACHE)$(AARCH64_CROSS_COMPILE)"
+OPTEE_OS_BIN ?= $(OPTEE_OS_PATH)/out/arm-plat-vexpress/core/tee.bin
+OPTEE_OS_TA_DEV_KIT_DIR ?= $(OPTEE_OS_PATH)/out/arm-plat-vexpress/export-ta_arm64
+
+################################################################################
+# Paths to git projects and various binaries
+################################################################################
+ARM_TF_PATH ?= $(ROOT)/arm-trusted-firmware
+
+U-BOOT_PATH ?= $(ROOT)/u-boot
+U-BOOT_BIN ?= $(U-BOOT_PATH)/u-boot.bin
+
+################################################################################
+# Targets
+################################################################################
+all: arm-tf u-boot linux optee-os optee-client optee-linuxdriver generate-dtb xtest update_rootfs
+all-clean: arm-tf-clean busybox-clean u-boot-clean optee-os-clean \
+ optee-client-clean optee-linuxdriver-clean
+
+
+-include toolchain.mk
+
+################################################################################
+# ARM Trusted Firmware
+################################################################################
+ARM_TF_EXPORTS ?= \
+ CFLAGS="-O0 -gdwarf-2" \
+ CROSS_COMPILE="$(CCACHE)$(AARCH64_NONE_CROSS_COMPILE)"
+
+ARM_TF_FLAGS ?= \
+ SCP_BL2=$(ROOT)/vexpress-firmware/SOFTWARE/bl30.bin \
+ BL32=$(OPTEE_OS_BIN) \
+ BL33=$(U-BOOT_BIN) \
+ DEBUG=0 \
+ ARM_TSP_RAM_LOCATION=dram \
+ PLAT=juno \
+ SPD=opteed
+
+arm-tf: optee-os u-boot
+ $(ARM_TF_EXPORTS) $(MAKE) -C $(ARM_TF_PATH) $(ARM_TF_FLAGS) all fip
+
+arm-tf-clean:
+ $(ARM_TF_EXPORTS) $(MAKE) -C $(ARM_TF_PATH) $(ARM_TF_FLAGS) clean
+
+################################################################################
+# Busybox
+################################################################################
+BUSYBOX_COMMON_TARGET = fvp-aarch64
+BUSYBOX_CLEAN_COMMON_TARGET = fvp-aarch64 clean
+BUSYBOX_COMMON_CCDIR = $(AARCH64_PATH)
+
+busybox: busybox-common
+
+busybox-clean: busybox-clean-common
+
+busybox-cleaner: busybox-cleaner-common
+
+################################################################################
+# Das U-Boot
+################################################################################
+
+U-BOOT_EXPORTS ?= CROSS_COMPILE="$(CCACHE)$(AARCH64_CROSS_COMPILE)"
+
+U-BOOT_DEFCONFIG_FILES := \
+ $(U-BOOT_PATH)/configs/vexpress_aemv8a_juno_defconfig \
+ $(ROOT)/build/kconfigs/u-boot_juno.conf
+
+.PHONY: u-boot
+u-boot:
+ cd $(U-BOOT_PATH) && \
+ scripts/kconfig/merge_config.sh $(U-BOOT_DEFCONFIG_FILES)
+ $(U-BOOT_EXPORTS) $(MAKE) -C $(U-BOOT_PATH) all
+
+u-boot-clean:
+ $(U-BOOT_EXPORTS) $(MAKE) -C $(U-BOOT_PATH) clean
+
+################################################################################
+# Linux kernel
+################################################################################
+LINUX_DEFCONFIG_COMMON_ARCH := arm64
+LINUX_DEFCONFIG_COMMON_FILES := \
+ $(LINUX_PATH)/arch/arm64/configs/defconfig \
+ $(CURDIR)/kconfigs/juno.conf
+
+linux-defconfig: $(LINUX_PATH)/.config
+
+LINUX_COMMON_FLAGS += ARCH=arm64
+
+linux: linux-common
+
+linux-defconfig-clean: linux-defconfig-clean-common
+
+LINUX_CLEAN_COMMON_FLAGS += ARCH=arm64
+
+linux-clean: linux-clean-common
+
+LINUX_CLEANER_COMMON_FLAGS += ARCH=arm64
+
+linux-cleaner: linux-cleaner-common
+
+################################################################################
+# OP-TEE
+################################################################################
+OPTEE_OS_COMMON_FLAGS += PLATFORM=vexpress-juno CFG_ARM64_core=y
+optee-os: optee-os-common
+
+OPTEE_OS_CLEAN_COMMON_FLAGS += PLATFORM=vexpress-juno
+optee-os-clean: optee-os-clean-common
+
+optee-client: optee-client-common
+
+optee-client-clean: optee-client-clean-common
+
+OPTEE_LINUXDRIVER_COMMON_FLAGS += ARCH=arm64
+optee-linuxdriver: optee-linuxdriver-common
+
+OPTEE_LINUXDRIVER_CLEAN_COMMON_FLAGS += ARCH=arm64
+optee-linuxdriver-clean: optee-linuxdriver-clean-common
+
+generate-dtb: linux
+ $(LINUX_PATH)/scripts/dtc/dtc \
+ -O dtb \
+ -o $(LINUX_PATH)/fdt.dtb \
+ -b 0 \
+ -i . $(OPTEE_LINUXDRIVER_PATH)/fdts/fvp-foundation-gicv2-psci.dts
+
+################################################################################
+# xtest / optee_test
+################################################################################
+xtest: xtest-common
+
+xtest-clean: xtest-clean-common
+
+xtest-patch: xtest-patch-common
+
+################################################################################
+# Root FS
+################################################################################
+.PHONY: filelist-tee
+filelist-tee:
+ @echo "# xtest / optee_test" > $(GEN_ROOTFS_FILELIST)
+ @find $(OPTEE_TEST_OUT_PATH) -type f -name "xtest" | sed 's/\(.*\)/file \/bin\/xtest \1 755 0 0/g' >> $(GEN_ROOTFS_FILELIST)
+ @echo "# TAs" >> $(GEN_ROOTFS_FILELIST)
+ @echo "dir /lib/optee_armtz 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @find $(OPTEE_TEST_OUT_PATH) -name "*.ta" | \
+ sed 's/\(.*\)\/\(.*\)/file \/lib\/optee_armtz\/\2 \1\/\2 444 0 0/g' >> $(GEN_ROOTFS_FILELIST)
+ @echo "# Secure storage dig" >> $(GEN_ROOTFS_FILELIST)
+ @echo "dir /data 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @echo "dir /data/tee 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @echo "# OP-TEE device" >> $(GEN_ROOTFS_FILELIST)
+ @echo "dir /lib/modules 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @echo "dir /lib/modules/$(call KERNEL_VERSION) 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @echo "file /lib/modules/$(call KERNEL_VERSION)/optee.ko $(OPTEE_LINUXDRIVER_PATH)/core/optee.ko 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @echo "file /lib/modules/$(call KERNEL_VERSION)/optee_armtz.ko $(OPTEE_LINUXDRIVER_PATH)/armtz/optee_armtz.ko 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @echo "# OP-TEE Client" >> $(GEN_ROOTFS_FILELIST)
+ @echo "file /bin/tee-supplicant $(OPTEE_CLIENT_EXPORT)/bin/tee-supplicant 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @echo "dir /lib/aarch64-linux-gnu 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @echo "file /lib/aarch64-linux-gnu/libteec.so.1.0 $(OPTEE_CLIENT_EXPORT)/lib/libteec.so.1.0 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @echo "slink /lib/aarch64-linux-gnu/libteec.so.1 libteec.so.1.0 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+ @echo "slink /lib/aarch64-linux-gnu/libteec.so libteec.so.1 755 0 0" >> $(GEN_ROOTFS_FILELIST)
+
+.PHONY: update_rootfs
+update_rootfs: u-boot busybox optee-client optee-linuxdriver xtest filelist-tee
+ cat $(GEN_ROOTFS_PATH)/filelist-final.txt $(GEN_ROOTFS_PATH)/filelist-tee.txt > $(GEN_ROOTFS_PATH)/filelist.tmp
+ cd $(GEN_ROOTFS_PATH) && \
+ $(LINUX_PATH)/usr/gen_init_cpio $(GEN_ROOTFS_PATH)/filelist.tmp | gzip > $(GEN_ROOTFS_PATH)/filesystem.cpio.gz
+ $(U-BOOT_PATH)/tools/mkimage -A arm64 -O linux -T ramdisk -C gzip \
+ -d $(GEN_ROOTFS_PATH)/filesystem.cpio.gz \
+ $(GEN_ROOTFS_PATH)/ramdisk.img
+
+FTP-UPLOAD = ftp-upload -v --host $(JUNO_IP) --dir SOFTWARE
+
+.PHONY: flash
+flash:
+ @test -n "$(JUNO_IP)" || \
+ (echo "JUNO_IP not set" ; exit 1)
+ $(FTP-UPLOAD) $(ROOT)/vexpress-firmware/SOFTWARE/bl0.bin
+ $(FTP-UPLOAD) $(ARM_TF_PATH)/build/juno/release/bl1.bin
+ $(FTP-UPLOAD) $(ARM_TF_PATH)/build/juno/release/fip.bin
+ $(FTP-UPLOAD) $(ROOT)/linux/arch/arm64/boot/Image
+ $(FTP-UPLOAD) $(ROOT)/linux/arch/arm64/boot/dts/arm/juno.dtb
+ $(FTP-UPLOAD) $(ROOT)/gen_rootfs/ramdisk.img