| ################################################################################ |
| # Following variables defines how the NS_USER (Non Secure User - Client |
| # Application), NS_KERNEL (Non Secure Kernel), S_KERNEL (Secure Kernel) and |
| # S_USER (Secure User - TA) are compiled |
| ################################################################################ |
| COMPILE_NS_USER ?= 64 |
| override COMPILE_NS_KERNEL := 64 |
| COMPILE_S_USER ?= 32 |
| COMPILE_S_KERNEL ?= 64 |
| |
| OPTEE_OS_PLATFORM = poplar |
| |
| ################################################################################ |
| # Includes |
| ################################################################################ |
| include common.mk |
| |
| ################################################################################ |
| # Paths to git projects and various binaries |
| ################################################################################ |
| ifeq ($(DEBUG),1) |
| TF_A_BUILD ?= debug |
| else |
| TF_A_BUILD ?= release |
| endif |
| |
| OUT_PATH ?= $(ROOT)/out |
| ROOTFS_BIN ?= $(ROOT)/out-br/images/rootfs.tar |
| TF_A_PATH ?= $(ROOT)/trusted-firmware-a |
| LLOADER_PATH ?= $(ROOT)/l-loader |
| UBOOT_PATH ?= $(ROOT)/u-boot |
| OPTEE_PATH ?= $(ROOT)/optee_os |
| LINUX_PATH ?= $(ROOT)/linux |
| TOOLS_PATH ?= $(ROOT)/poplar-tools |
| |
| BL1_BIN ?= $(TF_A_PATH)/build/poplar/$(TF_A_BUILD)/bl1.bin |
| FIP_BIN ?= $(TF_A_PATH)/build/poplar/$(TF_A_BUILD)/fip.bin |
| LLOADER_BIN ?= $(LLOADER_PATH)/l-loader.bin |
| |
| LINUX_DTB ?= $(LINUX_PATH)/arch/arm64/boot/dts/hisilicon/hi3798cv200-poplar.dtb |
| |
| UBOOT_BIN ?= $(UBOOT_PATH)/u-boot.bin |
| OPTEE_BIN ?= $(OPTEE_PATH)/out/arm/core/tee-header_v2.bin |
| OPTEE_BIN_EXTRA1 ?= $(OPTEE_PATH)/out/arm/core/tee-pager_v2.bin |
| OPTEE_BIN_EXTRA2 ?= $(OPTEE_PATH)/out/arm/core/tee-pageable_v2.bin |
| |
| ################################################################################ |
| # Targets |
| ################################################################################ |
| .PHONY: all |
| all: u-boot arm-tf buildroot l-loader linux prepare-images | toolchains |
| |
| .PHONY: clean |
| clean: u-boot-clean arm-tf-clean l-loader-clean linux-clean optee-os-clean \ |
| buildroot-clean |
| |
| ################################################################################ |
| # Toolchain |
| ################################################################################ |
| include toolchain.mk |
| |
| ################################################################################ |
| # U-Boot |
| ################################################################################ |
| .PHONY: u-boot-config |
| u-boot-config: |
| ifeq ($(wildcard $(UBOOT_PATH)/.config),) |
| $(MAKE) -C $(UBOOT_PATH) \ |
| CROSS_COMPILE=$(AARCH64_CROSS_COMPILE) poplar_defconfig |
| endif |
| |
| .PHONY: u-boot-menuconfig |
| u-boot-menuconfig: u-boot-config |
| $(MAKE) -C $(UBOOT_PATH) \ |
| CROSS_COMPILE=$(AARCH64_CROSS_COMPILE) menuconfig |
| |
| .PHONY: u-boot |
| u-boot: u-boot-config |
| $(MAKE) -C $(UBOOT_PATH) \ |
| CROSS_COMPILE="$(AARCH64_CROSS_COMPILE)" |
| |
| .PHONY: u-boot-clean |
| u-boot-clean: |
| cd $(UBOOT_PATH) && git clean -xdf |
| |
| ################################################################################ |
| # ARM Trusted Firmware |
| ################################################################################ |
| .PHONY: arm-tf |
| arm-tf: u-boot optee-os |
| $(MAKE) -C $(TF_A_PATH) \ |
| CROSS_COMPILE="$(CCACHE)$(AARCH64_CROSS_COMPILE)" \ |
| all fip \ |
| DEBUG=$(DEBUG) \ |
| PLAT=poplar \ |
| SPD=opteed \ |
| BL32=$(OPTEE_BIN) \ |
| BL33=$(UBOOT_BIN) \ |
| BL32_EXTRA1=$(OPTEE_BIN_EXTRA1) \ |
| BL32_EXTRA2=$(OPTEE_BIN_EXTRA2) |
| |
| .PHONY: arm-tf-clean |
| arm-tf-clean: |
| cd $(TF_A_PATH) && git clean -xdf |
| |
| ################################################################################ |
| # OP-TEE |
| ################################################################################ |
| OPTEE_OS_COMMON_FLAGS += CFG_ARM64_core=y CFG_DRAM_SIZE_GB=1 \ |
| CFG_ENABLE_EMBEDDED_TESTS=y |
| |
| .PHONY: optee-os |
| optee-os: optee-os-common |
| |
| .PHONY: optee-os-clean |
| optee-os-clean: optee-os-clean-common |
| |
| ################################################################################ |
| # l-loader |
| ################################################################################ |
| l-loader: arm-tf |
| cp $(BL1_BIN) $(LLOADER_PATH)/atf |
| cp $(FIP_BIN) $(LLOADER_PATH)/atf |
| $(MAKE) -C $(LLOADER_PATH) CROSS_COMPILE="$(AARCH32_CROSS_COMPILE)" \ |
| ARM_TRUSTED_FIRMWARE="$(TF_A_PATH)" |
| |
| .PHONY: l-loader-clean |
| l-loader-clean: |
| cd $(LLOADER_PATH) && git clean -xdf |
| |
| ################################################################################ |
| # Linux |
| ################################################################################ |
| LINUX_DEFCONFIG_COMMON_ARCH := arm64 |
| LINUX_DEFCONFIG_COMMON_FILES := \ |
| $(LINUX_PATH)/arch/arm64/configs/defconfig \ |
| $(CURDIR)/kconfigs/poplar.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 |
| |
| .PHONY: prepare-images |
| prepare-images: linux l-loader buildroot |
| @mkdir -p $(OUT_PATH) |
| @cp $(TOOLS_PATH)/poplar_recovery_builder.sh $(OUT_PATH) |
| @cp $(LLOADER_BIN) $(OUT_PATH) |
| @cp $(LINUX_PATH)/arch/arm64/boot/Image $(OUT_PATH) |
| @cp $(LINUX_DTB) $(OUT_PATH) |
| @cd $(OUT_PATH) && PATH=$(UBOOT_PATH)/tools:$$PATH \ |
| EMMC_DEV=/dev/mmcblk0 ./poplar_recovery_builder.sh \ |
| all "$(ROOTFS_BIN)" |
| |
| ################################################################################ |
| # Buildroot/RootFS |
| ################################################################################ |
| .PHONY: update_rootfs |
| update_rootfs: arm-tf u-boot |
| |
| .PHONY: buildroot |
| buildroot: update_rootfs |
| |
| ################################################################################ |
| # Flash images |
| ################################################################################ |
| .PHONY: flash-help |
| flash-help: |
| @echo "1. Install and configure TFTP server on your host PC:" |
| @echo "" |
| @echo " $$ sudo apt-get install atftpd # install atftpd server" |
| @echo " $$ sudo vim /etc/default/atftpd # edit atftpd server config" |
| @echo " $$ sudo service atftpd restart # restart atftpd server" |
| @echo "" |
| @echo "2. Proper configuration should look like:" |
| @echo "" |
| @echo " $$ cat /etc/default/atftpd" |
| @echo " USE_INETD=false" |
| @echo " OPTIONS=\"--tftpd-timeout 300 --retry-timeout 5 --mcast-port 1758 --mcast-addr 239.239.239.0-255 --mcast-ttl 1 --maxthread 100 --verbose=5 /path/to/rep/out/dir\"" |
| @echo "" |
| @echo "3. Flash proper U-boot build to USB stick." |
| @echo " It should be flashed to the first FAT32 partition. Then boot" |
| @echo " from it by pressing USB_BOOT switch on the board" |
| @echo "" |
| @echo "4. Connect to Poplar board over serial console (run on host PC):" |
| @echo "" |
| @echo " $$ screen /dev/ttyUSB0 115200" |
| @echo "" |
| @echo "5. Configure network interface in Poplar U-boot shell. If you can't" |
| @echo "get into U-boot console, press and hold Ctrl+C while booting:" |
| @echo "" |
| @echo " => setenv ipaddr 192.168.0.2" |
| @echo " => setenv netmask 255.255.255.0" |
| @echo " => setenv serverip 192.168.0.3" |
| @echo " ETH1: PHY(phyaddr=3, rgmii) link UP: DUPLEX=FULL : SPEED=1000M" |
| @echo " MAC: 00-16-8E-62-66-84" |
| @echo " host 192.168.0.3 is alive" |
| @echo "" |
| @echo "6. Verify connection is working (run in U-boot shell):" |
| @echo "" |
| @echo " => ping 192.168.0.3" |
| @echo "" |
| @echo "7. Run installer (run in U-boot shell):" |
| @echo "" |
| @echo " => tftp 0x08000000 recovery_files/install.scr" |
| @echo " => source 0x08000000" |
| @echo "" |
| @echo "8. After successful flashing reboot your board (U-boot shell):" |
| @echo "" |
| @echo " => reset" |
| @echo "" |