Radix cross Linux

The main Radix cross Linux repository contains the build scripts of packages, which have the most complete and common functionality for desktop machines

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COMPONENT_TARGETS  = $(HARDWARE_VISIONFIVE2)

NEED_ABS_PATH      = true

COMPONENT_IS_3PP   = true


include ../../../../build-system/constants.mk


SOURCE_REQUIRES    = sources/U-Boot/StarFive

REQUIRES           = boot/kernel/visionfive2/6.1.31-3.8.2

# ======= __END_OF_REQUIRES__ =======


version            = 2021.10-3.8.2
tar_xz_archive     = $(SRC_PACKAGE_PATH)/U-Boot/StarFive/u-boot/u-boot-$(version).tar.xz
SRC_ARCHIVE        = $(tar_xz_archive)
SRC_DIR            = $(TARGET_BUILD_DIR)/u-boot-$(version)
src_done           = $(TARGET_BUILD_DIR)/.source_done

opensbi_version    = 1.2-3.8.2
opensbi_archive    = $(SRC_PACKAGE_PATH)/U-Boot/StarFive/opensbi/opensbi-$(opensbi_version).tar.xz
OPENSBI_SRC_DIR    = $(TARGET_BUILD_DIR)/opensbi-$(opensbi_version)
opensbi_src_done   = $(TARGET_BUILD_DIR)/.opensbi-source-done

tools_version      = 20231107
tools_archive      = $(SRC_PACKAGE_PATH)/U-Boot/StarFive/Tools/tools-$(tools_version).tar.xz
TOOLS_SRC_DIR      = $(TARGET_BUILD_DIR)/tools-$(tools_version)
tools_src_done     = $(TARGET_BUILD_DIR)/.tools-source-done


PATCHES = PATCHES


u_boot             = $(TARGET_BUILD_DIR)/.u_boot_done
u_boot_config      = starfive_visionfive2_defconfig

spl_tool           = $(TARGET_BUILD_DIR)/.spl_tool_done
opensbi            = $(TARGET_BUILD_DIR)/.opensbi_done

u_boot_spl         = $(TARGET_BUILD_DIR)/u-boot-spl.bin
fw_payload         = $(TARGET_BUILD_DIR)/fw_payload.img

#
# Image, zImage from Linux kernel package:
#
kernel_version     = 6.1.31
linux_Image        = $(TARGET_DEST_DIR)/bootfs/Image
linux_zImage       = $(TARGET_DEST_DIR)/bootfs/vmlinuz

#
# uImage, uzImage for U-Boot (see u-boot-2021.10-3.8.2/include/configs/starfive-visionfive2.h):
#
kernel_addr        = 0x40200000
entry_point        = $(kernel_addr)
uImage             = $(TARGET_BUILD_DIR)/uImage
uzImage            = $(TARGET_BUILD_DIR)/uzImage

fdt_addr           = 0x46000000
kernel_comp_addr   = 0x5a000000
ramdisk_addr       = 0x46100000

#
# Boot Scripts:
#
boot_emmc_script    = $(TARGET_BUILD_DIR)/boot.emmc.script
boot_emmc_scr       = $(TARGET_BUILD_DIR)/boot.emmc.scr

boot_sdhc_script    = $(TARGET_BUILD_DIR)/boot.sdhc.script
boot_sdhc_scr       = $(TARGET_BUILD_DIR)/boot.sdhc.scr

boot_nvme_script    = $(TARGET_BUILD_DIR)/boot.nvme.script
boot_nvme_scr       = $(TARGET_BUILD_DIR)/boot.nvme.scr


spi_flash_image         = $(TARGET_BUILD_DIR)/$(HARDWARE).spi-flash.image
install_spi_flash_image = $(TARGET_BUILD_DIR)/.spi_flash_image_done

spi_flash_image_sum         = $(TARGET_BUILD_DIR)/$(HARDWARE).spi-flash.image.md5
install_spi_flash_image_sum = $(TARGET_BUILD_DIR)/.spi_flash_image_sum_done


ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC)),)
ARCH = riscv
endif

USE_TARGET_DEST_DIR_SYSROOT = no


####### Targets

PKG_GROUP = boot


UBOOT_BIN_PKG_NAME                = u-boot
UBOOT_BIN_PKG_VERSION             = 2022.10
UBOOT_BIN_PKG_ARCH                = $(PKGARCH)
UBOOT_BIN_PKG_DISTRO_NAME         = $(DISTRO_NAME)
UBOOT_BIN_PKG_DISTRO_VERSION      = $(DISTRO_VERSION)
UBOOT_BIN_PKG_GROUP               = $(PKG_GROUP)
###                                |---handy-ruler-------------------------------|
UBOOT_BIN_PKG_SHORT_DESCRIPTION   = StarFive VisionFive U-Boot
UBOOT_BIN_PKG_URL                 = $(BUG_URL)
UBOOT_BIN_PKG_LICENSE             = custom
UBOOT_BIN_PKG_DESCRIPTION_FILE    = $(TARGET_BUILD_DIR)/$(UBOOT_BIN_PKG_NAME)-pkg-description
UBOOT_BIN_PKG_DESCRIPTION_FILE_IN = $(UBOOT_BIN_PKG_NAME)-pkg-description.in
UBOOT_BIN_PKG_INSTALL_SCRIPT      = $(UBOOT_BIN_PKG_NAME)-pkg-install.sh

UBOOT_BIN_PKG      = $(CURDIR)/$(TARGET_BUILD_DIR)/$(UBOOT_BIN_PKG_NAME)-package

build_uboot_pkg    = $(TARGET_BUILD_DIR)/.u_boot_pkg_done

pkg_basename       = $(UBOOT_BIN_PKG_NAME)-$(UBOOT_BIN_PKG_VERSION)-$(UBOOT_BIN_PKG_ARCH)-$(UBOOT_BIN_PKG_DISTRO_NAME)-$(UBOOT_BIN_PKG_DISTRO_VERSION)

pkg_archive        = $(TARGET_BUILD_DIR)/$(PKG_GROUP)/$(pkg_basename).$(pkg_arch_suffix)

pkg_certificate    = $(call cert-name,$(pkg_archive))
pkg_signature      = $(call sign-name,$(pkg_archive))
pkg_description    = $(call desc-name,$(pkg_archive))
products           = $(call pkg-files,$(pkg_archive))

BUILD_TARGETS      = $(u_boot)
BUILD_TARGETS     += $(spl_tool)
BUILD_TARGETS     += $(opensbi)
BUILD_TARGETS     += $(u_boot_spl)
BUILD_TARGETS     += $(fw_payload)
BUILD_TARGETS     += $(uImage)
BUILD_TARGETS     += $(uzImage)
BUILD_TARGETS     += $(boot_emmc_script)
BUILD_TARGETS     += $(boot_sdhc_script)
BUILD_TARGETS     += $(boot_nvme_script)
BUILD_TARGETS     += $(boot_emmc_scr)
BUILD_TARGETS     += $(boot_sdhc_scr)
BUILD_TARGETS     += $(boot_nvme_scr)
BUILD_TARGETS     += $(build_uboot_pkg)
BUILD_TARGETS     += $(install_spi_flash_image)
BUILD_TARGETS     += $(install_spi_flash_image_sum)

PRODUCT_TARGETS    = $(products)

ROOTFS_TARGETS     = $(pkg_archive)


include ../../../../build-system/core.mk


#
# U-Boot options:
#
suppress-host-warnings   = -Wno-stringop-truncation
suppress-target-warnings = -Wno-unused-variable -Wno-int-conversion -Wno-cpp -Wno-implicit-function-declaration

HOST_TOOLS_SETTINGS      = PKG_CONFIG_PATH= PYTHON3=/usr/bin/python3
HOST_TOOLS_SETTINGS     += HOSTLDFLAGS='-L/usr/lib64'
HOST_TOOLS_SETTINGS     += HOSTCFLAGS='-isystem/usr/include $(suppress-host-warnings)'

TARGET_TOOLS_SETTINGS    = KCFLAGS='$(suppress-target-warnings)'

#
# OpenSBI options:
#
U_BOOT_PATH = ../u-boot-$(version)

OPENSBI_SETTINGS  = PLATFORM=generic FW_PAYLOAD_PATH=$(U_BOOT_PATH)/u-boot.bin
OPENSBI_SETTINGS += FW_FDT_PATH=$(U_BOOT_PATH)/arch/riscv/dts/starfive_visionfive2.dtb
OPENSBI_SETTINGS += FW_TEXT_START=0x40000000


##
## armv7-m (cortex-m0) toolchain:
##
#M0_TOOLCHAIN_PATH   = /opt/toolchains/arm-NONE-eabi-newlib/1.9.8
#CORTEX_M0_SETTINGS  = M0_CROSS_COMPILE=$(M0_TOOLCHAIN_PATH)/bin/arm-none-eabi- PLAT=rk3399 bl31
#
#suppress-warnings   = -Wno-maybe-uninitialized -Wno-stringop-truncation
#
#HOST_TOOLS_SETTINGS = PYTHON3=/usr/bin/python3 HOSTLDFLAGS='-L/usr/lib64' HOSTCFLAGS='-I/usr/include $(suppress-warnings)'

device_dtb = jh7110-visionfive-v2.dtb

#
# Extra kernel boot arguments:
#
extra  = consoleblank=0
extra += no_console_suspend


####### Dependencies


$(opensbi_src_done): $(opensbi_archive)
	@echo "Expanding $(opensbi_archive)"
	@tar xJf $(opensbi_archive) -C $(TARGET_BUILD_DIR)
	@touch $@

$(tools_src_done): $(tools_archive)
	@echo "Expanding $(tools_archive)"
	@tar xJf $(tools_archive) -C $(TARGET_BUILD_DIR)
	@touch $@

$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP) $(opensbi_src_done) $(tools_src_done)
	$(UNPACK_SRC_ARCHIVE)
	$(APPLY_PATCHES)
	@( cd $(SRC_DIR)/configs ; \
	   echo '# Set BOOTDELAY options:'          >> $(u_boot_config) ; \
	   echo 'CONFIG_BOOTDELAY=3'                >> $(u_boot_config) ; \
	   echo 'CONFIG_AUTOBOOT_KEYED=y'           >> $(u_boot_config) ; \
	   echo 'CONFIG_AUTOBOOT_PROMPT="Hit SPACE in %d seconds to stop autoboot.\n"' >> $(u_boot_config) ; \
	   echo 'CONFIG_AUTOBOOT_STOP_STR=" "'      >> $(u_boot_config) ; \
	 )
	@touch $@

$(spl_tool): $(src_done)
	# ======= Build spl_tool: =======
	@$(MAKE) -C $(TOOLS_SRC_DIR)/spl_tool
	@touch $@

UMAKE := $(HOST_TOOLS_SETTINGS) $(TARGET_TOOLS_SETTINGS) $(MAKE) -C $(SRC_DIR) ARCH=$(ARCH) CROSS_COMPILE='$(CROSS_PREFIX)'

$(u_boot): $(spl_tool)
	# ======= Build U-Boot: =======
	+$(UMAKE) $(u_boot_config)
	+$(UMAKE)
	@touch $@

OMAKE := $(MAKE) -C $(OPENSBI_SRC_DIR) ARCH=$(ARCH) CROSS_COMPILE='$(CROSS_PREFIX)' $(OPENSBI_SETTINGS)

$(opensbi): $(u_boot)
	# ======= Build OpenSBI: =======
	+$(OMAKE)
	@touch $@

$(u_boot_spl): $(spl_tool) $(u_boot)
	# ======= Create U-Boot SPL: =======
	@$(TOOLS_SRC_DIR)/spl_tool/spl_tool -c -f $(SRC_DIR)/spl/u-boot-spl.bin
	@cp -a $(SRC_DIR)/spl/u-boot-spl.bin.normal.out $@

$(fw_payload): $(opensbi)
	# ======= Create fw_payload image: =======
	@( cd $(TOOLS_SRC_DIR)/uboot_its ; \
	   cp ../../opensbi-$(opensbi_version)/build/platform/generic/firmware/fw_payload.bin ./ ; \
	   ../../u-boot-$(version)/tools/mkimage -f visionfive2-uboot-fit-image.its \
                                                 -A $(ARCH) -O u-boot -T firmware visionfive2_fw_payload.img ; \
	 )
	@cp -a $(TOOLS_SRC_DIR)/uboot_its/visionfive2_fw_payload.img $@

$(uImage): $(u_boot_spl) $(fw_payload)
	$(CURDIR)/$(SRC_DIR)/tools/mkimage \
	   -A $(ARCH) -O linux -T kernel -C none -a $(kernel_addr) -e $(entry_point) \
	   -n $(kernel_version) -d $(linux_Image) $@

$(uzImage): $(u_boot_spl) $(fw_payload)
	$(CURDIR)/$(SRC_DIR)/tools/mkimage \
	   -A $(ARCH) -O linux -T kernel -C lzma -a $(kernel_addr) -e $(entry_point) \
	   -n $(kernel_version) -d $(linux_zImage) $@

#
# NOTE:
# ====
#   eMMC is always  mmc 0 in u-boot and mmcblk0 in kernel
#   sdhc is always  mmc 1 in u-boot and mmcblk1 in kernel
#   nvme is always nvme 0 in u-boot and nvme0n1 in kernel
#

$(boot_emmc_script): $(uImage) $(uzImage)
	@( echo ""                                                                > $(boot_emmc_script) && \
	   echo "mmc dev 0"                                                      >> $(boot_emmc_script) && \
	   echo "mmcinfo"                                                        >> $(boot_emmc_script) && \
	   echo "ext4load mmc 0:2 \$${kernel_comp_addr_r} /boot/uzImage"         >> $(boot_emmc_script) && \
	   echo "ext4load mmc 0:2 \$${fdt_addr_r} /boot/starfive/$(device_dtb)"  >> $(boot_emmc_script) && \
	   echo "setenv bootargs 'earlycon=sbi console=ttyS0,115200n8 console=tty1 ro root=/dev/mmcblk0p2 rootwait rootfstype=ext4 $(extra)'" >> $(boot_emmc_script) && \
	   echo "bootm \$${kernel_comp_addr_r} - \$${fdt_addr_r}"                >> $(boot_emmc_script) \
	 )

$(boot_emmc_scr): $(boot_emmc_script)
	$(CURDIR)/$(SRC_DIR)/tools/mkimage -A $(ARCH) -T script -C none -n "Boot Script" -d $< $@

$(boot_sdhc_script): $(uImage) $(uzImage)
	@( echo ""                                                                > $(boot_sdhc_script) && \
	   echo "mmc dev 1"                                                      >> $(boot_sdhc_script) && \
	   echo "mmcinfo"                                                        >> $(boot_sdhc_script) && \
	   echo "ext4load mmc 1:2 \$${kernel_comp_addr_r} /boot/uzImage"         >> $(boot_sdhc_script) && \
	   echo "ext4load mmc 1:2 \$${fdt_addr_r} /boot/starfive/$(device_dtb)"  >> $(boot_sdhc_script) && \
	   echo "setenv bootargs 'earlycon=sbi console=ttyS0,115200n8 console=tty1 ro root=/dev/mmcblk1p2 rootwait rootfstype=ext4 $(extra)'" >> $(boot_sdhc_script) && \
	   echo "bootm \$${kernel_comp_addr_r} - \$${fdt_addr_r}"                >> $(boot_sdhc_script) \
	 )

$(boot_sdhc_scr): $(boot_sdhc_script)
	$(CURDIR)/$(SRC_DIR)/tools/mkimage -A $(ARCH) -T script -C none -n "Boot Script" -d $< $@

$(boot_nvme_script): $(uImage) $(uzImage)
	@( echo ""                                                                 > $(boot_nvme_script) && \
	   echo "nvme device 0"                                                   >> $(boot_nvme_script) && \
	   echo "nvme info"                                                       >> $(boot_nvme_script) && \
	   echo "ext4load nvme 0:2 \$${kernel_comp_addr_r} /boot/uzImage"         >> $(boot_nvme_script) && \
	   echo "ext4load nvme 0:2 \$${fdt_addr_r} /boot/starfive/$(device_dtb)"  >> $(boot_nvme_script) && \
	   echo "setenv bootargs 'earlycon=sbi console=ttyS0,115200n8 console=tty1 ro root=/dev/nvme0n1p2 rootwait rootfstype=ext4 $(extra)'" >> $(boot_nvme_script) && \
	   echo "bootm \$${kernel_comp_addr_r} - \$${fdt_addr_r}"                 >> $(boot_nvme_script) \
	 )

$(boot_nvme_scr): $(boot_nvme_script)
	$(CURDIR)/$(SRC_DIR)/tools/mkimage -A $(ARCH) -T script -C none -n "Boot Script" -d $< $@

$(build_uboot_pkg): $(boot_emmc_scr) $(boot_sdhc_scr) $(boot_nvme_scr)
	@mkdir -p $(TARGET_DEST_DIR)/bootfs/u-boot
	@mkdir -p $(UBOOT_BIN_PKG)/boot/u-boot
	# ======= install U-Boot images =======
	@cp -a $(u_boot_spl) $(fw_payload)  $(UBOOT_BIN_PKG)/boot/u-boot
	# ======= install signed kernel and script images =======
	@cp -a $(uImage) $(uzImage) $(boot_emmc_scr) $(boot_sdhc_scr) $(boot_nvme_scr)  $(UBOOT_BIN_PKG)/boot
	@( cd $(UBOOT_BIN_PKG)/boot ; \
	   ln -sf boot.sdhc.scr boot.scr ; \
	 )
	# ======= copy U-Boot images and binaries into devenv =======
	@cp -a $(uImage) $(uzImage) $(boot_emmc_scr) $(boot_sdhc_scr) $(boot_nvme_scr)  $(TARGET_DEST_DIR)/bootfs
	@cp -a $(u_boot_spl) $(fw_payload)  $(TARGET_DEST_DIR)/bootfs/u-boot
	# ======= install Documentation =======
	@mkdir -p $(UBOOT_BIN_PKG)/usr/doc/u-boot-$(UBOOT_BIN_PKG_VERSION)
	@cp -a $(SRC_DIR)/Licenses $(SRC_DIR)/MAINTAINERS $(SRC_DIR)/README \
	       $(UBOOT_BIN_PKG)/usr/doc/u-boot-$(UBOOT_BIN_PKG_VERSION)
	@touch $@

#
# In jh7110-visionfive-v2.dtsi defined:
#
#    Offset |    Length | Size  | Part Name | Description
# ----------+-----------+-------+-----------+-----------------
#       0x0     0x40000    256k   spl         SPL
#   0xf0000     0x10000     64k   uboot-env   U-Boot environment variables
#  0x100000    0x300000   3072k   uboot       fw_payload.img (OpenSBI + U-Boot)
#  0xf00000    0x100000   1024k   data        Reseved
#

$(spi_flash_image): $(build_uboot_pkg)
	# ======= Create SPI flash image: =======
	@$(DD) if=/dev/zero bs=1k count=16384 | tr '\000' '\377' > $@
	# ------- Clean U-Boot environment: -------
	@$(DD) if=/dev/zero of=$@ bs=1k count=64 seek=960 conv=notrunc
	# ------- Write u-boot-spl and fw_payload into flash image: -------
	@$(DD) if=$(u_boot_spl) of=$@ bs=1k           conv=notrunc
	@$(DD) if=$(fw_payload) of=$@ bs=1k seek=1024 conv=notrunc
	@cp -a $(spi_flash_image) $(UBOOT_BIN_PKG)/boot/u-boot/spi-flash.image
	@( cd $(UBOOT_BIN_PKG)/boot/u-boot/ ; \
	   md5sum -b spi-flash.image > spi-flash.image.md5 ; \
	 )
	@touch $@

$(install_spi_flash_image): $(spi_flash_image)
	@$(BUILDSYSTEM)/install_targets         \
	   --destination=$(PRODUCTS_DEST_DIR)   \
	   --toolchain=$(TOOLCHAIN)             \
	   --hardware=$(HARDWARE)               \
	   --flavour=$(FLAVOUR)                 \
	   $^
	@touch $@

$(spi_flash_image_sum): $(spi_flash_image)
	@( cd $(TARGET_BUILD_DIR) ; \
	   md5sum -b $(HARDWARE).spi-flash.image > $(HARDWARE).spi-flash.image.md5 ; \
	 )
	@touch $@

$(install_spi_flash_image_sum): $(spi_flash_image_sum)
	@$(BUILDSYSTEM)/install_targets         \
	   --destination=$(PRODUCTS_DEST_DIR)   \
	   --toolchain=$(TOOLCHAIN)             \
	   --hardware=$(HARDWARE)               \
	   --flavour=$(FLAVOUR)                 \
	   $^
	@touch $@

$(UBOOT_BIN_PKG_DESCRIPTION_FILE): $(UBOOT_BIN_PKG_DESCRIPTION_FILE_IN)
	@cat $< | $(SED) -e "s/@VERSION@/$(UBOOT_BIN_PKG_VERSION)/g" | \
	          $(SED) -e "s/@HARDWARE_SPEC@/$(HW_SPEC)/g"> $@

$(pkg_certificate) : $(pkg_archive) ;
$(pkg_signature)   : $(pkg_archive) ;
$(pkg_description) : $(pkg_archive) ;

$(pkg_archive): $(install_boot_records) $(UBOOT_BIN_PKG_DESCRIPTION_FILE) $(UBOOT_BIN_PKG_INSTALL_SCRIPT)
	@cp $(UBOOT_BIN_PKG_DESCRIPTION_FILE) $(UBOOT_BIN_PKG)/.DESCRIPTION
	@cp $(UBOOT_BIN_PKG_INSTALL_SCRIPT) $(UBOOT_BIN_PKG)/.INSTALL
	@chmod a+x $(UBOOT_BIN_PKG)/.INSTALL
	@$(BUILD_PKG_REQUIRES) $(UBOOT_BIN_PKG)/.REQUIRES
	@echo "pkgname=$(UBOOT_BIN_PKG_NAME)"                            >  $(UBOOT_BIN_PKG)/.PKGINFO ; \
	 echo "pkgver=$(UBOOT_BIN_PKG_VERSION)"                          >> $(UBOOT_BIN_PKG)/.PKGINFO ; \
	 echo "arch=$(UBOOT_BIN_PKG_ARCH)"                               >> $(UBOOT_BIN_PKG)/.PKGINFO ; \
	 echo "distroname=$(UBOOT_BIN_PKG_DISTRO_NAME)"                  >> $(UBOOT_BIN_PKG)/.PKGINFO ; \
	 echo "distrover=$(UBOOT_BIN_PKG_DISTRO_VERSION)"                >> $(UBOOT_BIN_PKG)/.PKGINFO ; \
	 echo "group=$(UBOOT_BIN_PKG_GROUP)"                             >> $(UBOOT_BIN_PKG)/.PKGINFO ; \
	 echo "short_description=\"$(UBOOT_BIN_PKG_SHORT_DESCRIPTION)\"" >> $(UBOOT_BIN_PKG)/.PKGINFO ; \
	 echo "url=$(UBOOT_BIN_PKG_URL)"                                 >> $(UBOOT_BIN_PKG)/.PKGINFO ; \
	 echo "license=$(UBOOT_BIN_PKG_LICENSE)"                         >> $(UBOOT_BIN_PKG)/.PKGINFO
	@$(PSEUDO) sh -c "cd $(UBOOT_BIN_PKG) && \
	                  chown -R root:root . && \
	                  $(MAKE_PACKAGE) -J --linkadd=yes $(GNUPG_OPTIONS) -m -d .. ."