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asuswrt-merlin.ng/release/src-rt-5.04axhnd.675x/bootloaders/Makefile

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UB := u-boot-2019.07
ATF := armtf
INC_ATF :=
OPTEE := ../secureos/optee
INC_OPTEE :=
PATH:=$(PATH):$(CURDIR)/obj/uboot/scripts/dtc
# This section sets HOSTCC to a version of gcc >= 6
ifeq ($(HOSTCC),)
HOSTCC=cc
hostccversion=$(shell expr `$(HOSTCC) -dumpversion | cut -f1 -d.` \< 6)
ifneq ($(GCC6),)
HOSTCC := $(GCC6)
endif
bcmitgcc6 := /tools/oss/packages/x86_64-rhel6/gcc/6.3.0/bin/gcc
ifneq ($(wildcard $(bcmitgcc6)),)
ifeq ($(strip $(hostccversion)),1)
HOSTCC := "$(bcmitgcc6)"
endif
endif
CCVERSIONGE6 := $(shell expr `$(HOSTCC) -dumpversion | cut -f1 -d.` \< 6)
ifeq ($(strip $(CCVERSIONGE6)),1)
HOSTCC := cc
$(error Uboot compile requires a host compiler version >=6. If not the default, ser the HOSTCC or GCC6 variable to point at a newer gcc)
endif # CC < 6
endif # HOSTCC
FITPAD ?= 4096
XZ=xz
mdir := $(realpath $(dir $(lastword $(MAKEFILE_LIST))))
thismakefile := $(lastword $(MAKEFILE_LIST))
HOSTTOOLS_DIR ?= $(mdir)/../hostTools
objdir := $(mdir)/obj
atfobjdir := $(mdir)/obj/atf
opteeobjdir := $(mdir)/obj/optee
topbuilddir := $(mdir)/..
LAST_OPTIONS_COOKIE := $(objdir)/.last_options
LAST_OPTIONS := $(strip $(shell cut -d: -f1 $(LAST_OPTIONS_COOKIE) 2>/dev/null))
LAST_CHIP := $(strip $(shell cut -d: -f2 $(LAST_OPTIONS_COOKIE) 2>/dev/null))
ifneq ($(strip $(BRCM_CHIP)),)
OPTIONS ?= options_$(BRCM_CHIP)_nand
else ifneq ($(strip $(LAST_OPTIONS)),)
OPTIONS ?= $(LAST_OPTIONS)
endif
include build/scripts/bootloader_version.mk
BUILD_TAG="$(BRANCH_STR)@$(word 2,$(VERSION_STR))"
-include build/configs/$(OPTIONS).conf
ubootobjdir := $(mdir)/obj/$(bcm_uboot_uboot_prefix)uboot
ifneq ($(strip $(bcm_cred_dir)),)
bcm_cred_dir:=$(mdir)/../$(bcm_cred_dir)
endif
ifneq ($(strip $(bcm_uboot_rootfs_encrypt)),)
uboot_squash_fname := rootfs.enc
else
uboot_squash_fname := rootfs.squashfs
endif
ifneq ($(strip $(bcm_uboot_encode_keys)),)
gen_keyring_opt := --keyring obj/binaries/image_key.keyring
endif
ifneq ($(strip $(bcm_uboot_delg_fit_sign)),)
bcm_uboot_fit_sign:=$(mdir)/../$(bcm_uboot_delg_fit_sign)
else
ifneq ($(strip $(bcm_uboot_fit_sign)),)
bcm_uboot_fit_sign:=$(mdir)/../$(bcm_uboot_fit_sign)
endif
endif
ifneq ($(strip $(bcm_uboot_delg_sec_sdr)),)
ifneq ($(strip $(bcm_uboot_delg_sec_sdr_sig)),)
bcm_uboot_fit_delegations:=$(addprefix --append=$(mdir)/../,$(bcm_uboot_delg_sec_sdr) $(bcm_uboot_delg_sec_sdr_sig))
endif
endif
ifneq ($(strip $(bcm_uboot_spl_sign)),)
bcm_uboot_spl_sign:=$(mdir)/../$(bcm_uboot_spl_sign)
endif
ifneq ($(strip $(bcm_uboot_rootfs_hash)),)
rootfs_hash_opt := --sha=obj/binaries/rootfs.${bcm_uboot_rootfs_hash}
endif
ifeq ($(strip $(SEC_ARCH)),GEN3)
include build/configs/sec_gen3.conf
ifneq ($(and $(strip $(bcm_uboot_spl_encrypt)),$(strip $(bcm_uboot_spl_encryptor))),)
FLD_CRED_LIST:=$(FLD_CRED_LIST)'opt<enc>'
endif
endif
ifneq ($(strip $(bcm_emmc_raw_linux_bootfs_part_size)),)
opts_gen_emmc_linux_raw += --boot=$(strip $(bcm_emmc_raw_linux_bootfs_part_size))
endif
ifneq ($(strip $(bcm_emmc_raw_linux_rootfs_part_size)),)
opts_gen_emmc_linux_raw += --root=$(strip $(bcm_emmc_raw_linux_rootfs_part_size))
endif
ifeq ($(STANDALONE_TYPE),)
STANDALONE_TYPE := ddr
endif
DDRMOD := arch/arm/mach-bcmbca/bcmbca_$(STANDALONE_TYPE)/bcm_ddr.bin
# Specifies how and if the loader binary is built
BLD_LOADER ?= source
# Specifies whether we want to build binaries that are common between
# two flash configuration options namely uboot, tpl, DPFE, MCB, DDR binary
BLD_COMMON ?=y
ifneq ($(TOOLCHAIN_BASE),)
UBOOT_CROSS_COMPILE := $(subst /opt/toolchains/,$(TOOLCHAIN_BASE)/,$(UBOOT_CROSS_COMPILE))
endif
ifeq ($(BRCM_CHIP),)
BRCM_CHIP=$(strip $(shell build/work/get_from_last_profile BRCM_CHIP))
endif
splobjdir := $(mdir)/obj/$(bcm_uboot_spl_prefix)spl
# generate configs for SPL
splconfig := $(UBOOT_CONFIG)
ifneq ($strip $(bcm_uboot_spl_arch)),)
splconfig := tmp_$(bcm_uboot_spl_prefix)_$(UBOOT_CONFIG)
tmpconfig: $(UB)/configs/$(splconfig)
.PHONY: tmpconfig
$(UB)/configs/$(splconfig) : $(UB)/configs/$(UBOOT_CONFIG)
cat $< > $@
for i in $(bcm_uboot_spl_arch) ; do ./build/configs/$$i.arch $@; done
endif
ubootconfig := $(UBOOT_CONFIG)
ifneq ($(strip $(bcm_uboot_arch)),)
ubootconfig := tmp_$(bcm_uboot_uboot_prefix)$(UBOOT_CONFIG)
tmpconfig: $(UB)/configs/$(ubootconfig)
.PHONY: tmpconfig
$(UB)/configs/$(ubootconfig) : $(UB)/configs/$(UBOOT_CONFIG)
cat $< > $@
for i in $(bcm_uboot_arch) ; do ./build/configs/$$i.arch $@; done
endif
ifneq ($(strip $(SEC_ARCH)),XIP)
SEC_MODE := --nonsec
endif
ifeq ($(STANDALONE_TYPE), dpfe)
GEN_HASH_DPFE_OPTION := $(addprefix --dpfeout=$(objdir)/binaries/,$(addsuffix _dpfes.bin_headered,$(STANDALONE_CONFIGS)))
endif
OBJDUMP = $(UBOOT_CROSS_COMPILE)objdump
OBJCOPY = $(UBOOT_CROSS_COMPILE)objcopy
defaultrule: spl
changed_check:
mkdir -p $(objdir)/binaries
mkdir -p $(ubootobjdir)
mkdir -p $(splobjdir)
mkdir -p $(atfobjdir)
mkdir -p $(opteeobjdir)
@if [ "$(LAST_OPTIONS)" != "" ]; then \
if [ "$(LAST_CHIP)" != "$(BRCM_CHIP)" ]; then \
echo "You must do a make clean before rebuilding."; \
echo; \
exit 1; \
fi \
fi
@echo "$(OPTIONS):$(BRCM_CHIP)" > $(LAST_OPTIONS_COOKIE);
# unpack target forces uboot symlinks to be created if absent
unpack: $(UB)/tools/dtoc/dtoc
$(UB)/tools/dtoc/dtoc :
tar xf uboot-2019.07_symlinks.tgz
gen_html_headers:
mkdir -p $(ubootobjdir)/include/generated
mkdir -p $(splobjdir)/include/generated
cd $(UB)/board/broadcom/bcmbca/httpd/html; xxd -i index.html > $(ubootobjdir)/include/generated/index.h
cd $(UB)/board/broadcom/bcmbca/httpd/html; xxd -i flashing.html > $(ubootobjdir)/include/generated/flashing.h
cd $(UB)/board/broadcom/bcmbca/httpd/html; xxd -i fail.html > $(ubootobjdir)/include/generated/fail.h
cd $(UB)/board/broadcom/bcmbca/httpd/html; xxd -i 404.html > $(ubootobjdir)/include/generated/404.h
cp $(ubootobjdir)/include/generated/index.h $(splobjdir)/include/generated/index.h
cp $(ubootobjdir)/include/generated/flashing.h $(splobjdir)/include/generated/flashing.h
cp $(ubootobjdir)/include/generated/fail.h $(splobjdir)/include/generated/fail.h
cp $(ubootobjdir)/include/generated/404.h $(splobjdir)/include/generated/404.h
rt_ver:
cp $(mdir)/../router/shared/version.h $(mdir)/$(UB)/include/rt_version.h
tools: configure
$(MAKE) -j8 -C $(UB) O=$(ubootobjdir) CROSS_COMPILE=$(UBOOT_CROSS_COMPILE) HOSTCC="$(HOSTCC)" tools
configure: $(ubootobjdir)/.config $(splobjdir)/.config gen_html_headers rt_ver
-rm -f $(splobjdir)/include/generated/hashtable.h
ifeq ($(strip $(BLD_COMMON)),y)
-rm -f $(ubootobjdir)/include/generated/hashtable.h
endif
@cp -ar $(objdir).$(shell echo $(BUILD_NAME) | tr A-Z a-z)/* $(objdir)/
$(splobjdir)/.config : $(UB)/configs/$(splconfig) | unpack changed_check
$(MAKE) -C $(UB) O=$(splobjdir) $(splconfig) HOSTCC="$(HOSTCC)"
ifneq ($(strip $(BLD_COMMON)),y)
$(splobjdir)/include/generated/hashtable.h :
else
$(splobjdir)/include/generated/hashtable.h : $(ubootobjdir)/include/generated/hashtable.h
endif
mkdir -p $(splobjdir)/include/generated/
cp $(ubootobjdir)/include/generated/hashtable.h $(splobjdir)/include/generated/hashtable.h
$(ubootobjdir)/.config : $(UB)/configs/$(ubootconfig) | unpack changed_check
$(MAKE) -C $(UB) O=$(ubootobjdir) $(ubootconfig) HOSTCC="$(HOSTCC)"
xconfig savedefconfig menuconfig :
$(MAKE) -C $(UB) O=$(ubootobjdir) $@ HOSTCC="$(HOSTCC)"
fixdefconfig: configure
$(MAKE) -C $(UB) O=$(ubootobjdir) savedefconfig HOSTCC="$(HOSTCC)"
chmod u+w $(UB)/configs/$(UBOOT_CONFIG)
cp $(UB)/configs/$(UBOOT_CONFIG) $(UB)/configs/$(UBOOT_CONFIG).old
cp $(ubootobjdir)/defconfig $(UB)/configs/$(UBOOT_CONFIG)
rm -rf $(objdir)
fix_all_defconfig:
@if [ "$(LAST_OPTIONS)" ]; then \
echo "must run from a clean directory" ; exit 1 ; fi
for opfile in `grep -lL bcm_uboot_arch build/configs/options_*.conf`; do op=`basename $$opfile .conf`; \
echo $$op; \
$(MAKE) OPTIONS=$$op fixdefconfig ; $(MAKE) clean ; done;
spl: configure $(splobjdir)/include/generated/hashtable.h
$(MAKE) -j8 -C $(UB) O=$(splobjdir) spl/u-boot-spl.bin CROSS_COMPILE=$(UBOOT_CROSS_COMPILE) HOSTCC="$(HOSTCC)" BUILD_TAG=$(BUILD_TAG)
$(OBJDUMP) -d $(splobjdir)/spl/u-boot-spl > $(splobjdir)/spl/u-boot-spl.dis
cmm: spl | uboot
$(MAKE) -C build/support/jtag/misc $(BRCM_CHIP) CROSS_COMPILE=$(UBOOT_CROSS_COMPILE)
build/work/generate_cmm.sh $(objdir) $(BRCM_CHIP) $(UBOOT_CROSS_COMPILE) $(splobjdir)/spl/
build/work/generate_cmm_legacy.py $(objdir) $(BRCM_CHIP) $(UBOOT_CROSS_COMPILE) $(splobjdir)/spl/
tpl: configure
$(MAKE) -j8 -C $(UB) O=$(ubootobjdir) tpl/u-boot-tpl.bin CROSS_COMPILE=$(UBOOT_CROSS_COMPILE) HOSTCC="$(HOSTCC)" BUILD_TAG=$(BUILD_TAG)
$(OBJDUMP) -d $(ubootobjdir)/tpl/u-boot-tpl > $(ubootobjdir)/tpl/u-boot-tpl.dis
uboot: configure
$(MAKE) -j8 -C $(UB) O=$(ubootobjdir) u-boot.bin CROSS_COMPILE=$(UBOOT_CROSS_COMPILE) HOSTCC="$(HOSTCC)" BUILD_TAG=$(BUILD_TAG)
$(OBJDUMP) -d $(ubootobjdir)/u-boot > $(ubootobjdir)/u-boot.dis
mkdir -p $(objdir)/binaries/linux/
-cp ../targets/$(PROFILE)/image_ident $(objdir)/binaries/linux/
-cp ../kernel/dts/$(BRCM_CHIP)/*.dtb $(objdir)/binaries/linux/
ikos: spl | uboot
$(OBJCOPY) --output-target=srec --input-target=binary --srec-forceS3 --change-addresses=0xFFE00000 $(splobjdir)/spl/u-boot-spl.bin $(splobjdir)/spl/u-boot-spl.srec
$(OBJCOPY) --output-target=srec --input-target=binary --srec-forceS3 --change-addresses=0x05000000 $(ubootobjdir)/tpl/u-boot-tpl.bin $(ubootobjdir)/tpl/u-boot-tpl.srec
$(OBJCOPY) --output-target=srec --srec-forceS3 $(ubootobjdir)/u-boot $(ubootobjdir)/u-boot.srec
cp -f $(splobjdir)/spl/u-boot-spl.srec $(objdir)/binaries/bootimg.srec
cat $(ubootobjdir)/tpl/u-boot-tpl.srec >> $(objdir)/binaries/bootimg.srec
cat $(ubootobjdir)/u-boot.srec >> $(objdir)/binaries/bootimg.srec
-include $(UB)/configs/bcm9$(BRCM_CHIP)_defconfig
ifeq ($(strip $(INCLUDE_OPTEE)),y)
INC_OPTEE := _optee
endif
ifeq ($(strip $(INCLUDE_ATF)),y)
INC_ATF := _atf
endif
clean:
rm -rf $(objdir)
rm -f $(UB)/configs/DDR*_$(UBOOT_CONFIG)
rm -f $(UB)/configs/tmp_*defconfig
-$(MAKE) -C $(UB)/drivers/net/bcmbca/xrdp_full/ clean
##############################################################################
# HASHTABLE GENERATION #
# NOTE: Hashtable contains hashes of ddr binary, mcbs, dpfe overlays and TPL #
# ,will also generate headered verions of above binaries #
##############################################################################
$(ubootobjdir)/include/generated/hashtable.h: standalone tpl changed_check|encrypt_tpl
mkdir -p $(dir $@)
./build/work/generate_hashes --hashout=$@ --mcbout=$(objdir)/binaries/mcbs.bin_headered $(GEN_HASH_DPFE_OPTION) \
$(addprefix --ddr=obj/,$(addsuffix /$(DDRMOD),$(STANDALONE_CONFIGS))) $(BRCM_CHIP) --tpl=$(ubootobjdir)/tpl/u-boot-tpl.bin
ls $(objdir)/binaries
for i in $(STANDALONE_CONFIGS) ; do cp $(objdir)/$$i/$(DDRMOD)_headered $(objdir)/binaries/$${i}_$(notdir $(DDRMOD))_headered ; done
cp $(ubootobjdir)/tpl/u-boot-tpl.bin_headered $(objdir)/binaries/
##############################################################################
# STANDALONE GENERATION #
# NOTE: Standalones comprise of ddr binary #
##############################################################################
.SECONDARY : $(patsubst %,$(UB)/configs/%_$(UBOOT_CONFIG),$(STANDALONE_CONFIGS)) $(objdir)/binaries/mcbs.bin_headered
standalone: $(patsubst %,$(objdir)/%/spl/$(DDRMOD),$(STANDALONE_CONFIGS))
$(objdir)/%/spl/$(DDRMOD) : $(UB)/$(dir $(DDRMOD))/*.[ch]
echo "ddr_bin rule called with " $@
echo $(UB)/configs/$(subst $(objdir)/,,$(basename $(subst /spl/$(DDRMOD),,$@))_$(UBOOT_CONFIG))
$(MAKE) -f $(thismakefile) $(UB)/configs/$(subst $(objdir)/,,$(basename $(subst /spl/$(DDRMOD),,$@))_$(UBOOT_CONFIG))
$(MAKE) -f $(thismakefile) $(subst /spl/$(DDRMOD),,$@)/.config
work=$(subst /spl/$(DDRMOD),,$@) ;\
$(MAKE) -j8 -C $(UB) O=$$work $(dir $(DDRMOD)) CROSS_COMPILE=$(UBOOT_CROSS_COMPILE) HOSTCC="$(HOSTCC)" V=1 BUILD_TAG=$(BUILD_TAG)
$(objdir)/%/.config : $(UB)/configs/%_$(UBOOT_CONFIG)
$(MAKE) -C $(UB) O=$(dir $@) $(notdir $<) HOSTCC="$(HOSTCC)"
$(UB)/configs/%_$(UBOOT_CONFIG): | unpack changed_check
cat $(UB)/configs/$(UBOOT_CONFIG) > $@
ifneq ($strip $(bcm_uboot_spl_arch)),)
for i in $(bcm_uboot_spl_arch) ; do ./build/configs/$$i.arch $@; done
endif
# apply the static DDR3/4 configuration
DDR=$(subst _$(UBOOT_CONFIG),,$(notdir $@)) ; \
./build/configs/$$DDR.arch $@
##############################################################################
# UBOOT DEFAULT ENVIRONMENT GENERATION #
##############################################################################
$(objdir)/binaries/$(bcm_uboot_spl_prefix)env.bin_headered: | spl
-rm -f $(objdir)/binaries/$(bcm_uboot_spl_prefix)env.bin_headered
@if [ ! -f "build/configs/${bcm_uboot_env}" ]; then \
echo "Error! Cannot find environment file build/configs/${bcm_uboot_env}!"; \
exit 1; \
fi
echo "Generating UBOOT environment from file build/configs/$(bcm_uboot_env)"; \
cat build/configs/$(bcm_uboot_env) | $(ubootobjdir)/tools/mkenvimage --bootmagic -s $(bcm_uboot_envsize) -o $(objdir)/binaries/$(bcm_uboot_spl_prefix)env.bin_headered;
##############################################################################
# IMAGE GENERATION #
# NOTE: Requires generation of loader and FIT sections #
##############################################################################
LINUXFIT = brcm_full_linux.itb
BOOTSTRAPFIT = brcm_simple.itb
# Determine if loader is being built from source
ifeq ($(strip $(BLD_LOADER)),)
LOADERBIN =
LOADERIMG =
else
ifneq ($(strip $(BLD_LOADER)),source)
IS_ABS := $(filter /%,$(BLD_LOADER))
ifneq ($(strip $(IS_ABS)),)
SPECLOADERIMG = $(BLD_LOADER)
else
SPECLOADERIMG = $(topbuilddir)/$(BLD_LOADER)
endif
LOADERBIN = $(notdir $(SPECLOADERIMG))
else
LOADERBIN = loader_test_$(bcm_uboot_spl_prefix)$(BRCM_CHIP).bin
endif
LOADERIMG = $(objdir)/binaries/$(LOADERBIN)
endif
# Setup build configurations
BINARIES = $(wildcard $(objdir)/binaries/*.bin_headered)
PROFILE = $(shell cat ../.last_profile)
bcm_uboot_env ?= env_placeholder.conf
bcm_uboot_envsize ?= 16384
bcm_uboot_image_offset ?= 1M
# Configure dynamic build targets
ifeq ($(strip $(BLD_LOADER)),)
bootstrap_deps = image_bootstrap_fit
else
bootstrap_deps = loaderimage image_bootstrap_fit
endif
ifeq ($(strip $(findstring field,$(bcm_uboot_spl_secmode))),field)
ifneq ($(strip $(bcm_uboot_spl_sign)),)
bootstrap_deps += sign_loaderimage
endif
endif
ifeq ($(strip $(findstring nand,$(bcm_uboot_spl_prefix))),nand)
image_linux_deps = image_linux_nand
image_bootstrap_deps = image_bootstrap_nand
image_linux_nand: | image_linux_fit
image_bootstrap_nand: $(bootstrap_deps)
endif
ifeq ($(strip $(findstring emmc,$(bcm_uboot_spl_prefix))),emmc)
image_linux_deps = image_linux_emmc
image_bootstrap_deps = image_bootstrap_emmc
image_linux_emmc: | image_linux_fit
image_bootstrap_emmc: $(bootstrap_deps)
endif
ifeq ($(strip $(findstring spinor,$(bcm_uboot_spl_prefix))),spinor)
image_linux_deps = image_linux_spinor
image_bootstrap_deps = image_bootstrap_spinor
image_linux_spinor: | image_linux_fit
image_bootstrap_spinor: $(bootstrap_deps)
endif
# 1 - output binary
# 2 - objdir
# 3 - defconfig name
define gen_extra_spl
$(MAKE) -C $(UB) O=$2 $3 HOSTCC="$(HOSTCC)"
$(MAKE) -j8 -C $(UB) O=$2 spl/u-boot-spl.bin CROSS_COMPILE=$(UBOOT_CROSS_COMPILE) HOSTCC="$(HOSTCC)"
cp $2/spl/u-boot-spl.bin $1
$(OBJDUMP) -d $2/spl/u-boot-spl > $2/spl/u-boot-spl.dis
endef
define gen_spl_nonsec_headered
-rm -f $2
echo > $2
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ $(HOSTTOOLS_DIR)/imagetools/insertboot --cfe $1 \
--arch $(SEC_ARCH) $(SEC_MODE) --chip $(BRCM_CHIP) $2
endef
ifneq ($(strip $(prebuilt_bin)),)
loader_extra_deps += obj/binaries/$(prebuilt_bin)
obj/binaries/$(prebuilt_bin):prebuilt/${BRCM_CHIP}/$(prebuilt_bin)
@cd prebuilt/${BRCM_CHIP}/ && cp $(prebuilt_bin) $(objdir)/binaries/.
endif
ifneq ($(strip $(bcm_uboot_tkmfg_mid)),)
loader_extra_deps += $(objdir)/binaries/tkprog-spl.mfg
bcm_uboot_tkmfg_keystore := $(mdir)/../$(strip $(bcm_uboot_tkmfg_keystore))
tkobjdir := $(mdir)/obj/tkprog_out
tkconfig := tmp_tk_$(UBOOT_CONFIG)
tkprog := $(objdir)/binaries/tkprog-spl.bin
tkprog_nontk := $(tkobjdir)/tkprog-spl.nontk
$(UB)/configs/$(tkconfig) : $(UB)/configs/$(UBOOT_CONFIG)
cat $< > $@
./build/configs/tkprog.arch $@
# for i in $(bcm_uboot_spl_arch) ; do ./build/configs/$$i.arch $@; done
$(objdir)/binaries/tkprog-spl.bin_headered: build_tkprog
-rm -f $@
echo > $@
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ $(HOSTTOOLS_DIR)/imagetools/insertboot --cfe $(tkprog),$(BOOTLOADER_EXTRA) \
--arch $(SEC_ARCH) $(SEC_MODE) --chip $(BRCM_CHIP) $@
$(objdir)/binaries/tkprog-spl.mfg: build_tkprog
-rm -f $@
echo > $@
-rm -f $@.auth_header
echo > $@.auth_header
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ $(HOSTTOOLS_DIR)/imagetools/insertboot \
--cfe $(tkprog) --arch $(SEC_ARCH) --chip $(BRCM_CHIP) --mfg \
--cred=$(MFG_CRED_LIST) --out $@.auth_header
cat $@.auth_header $(tkprog) > $@.signable
ifneq ($(and $(strip $(bcm_uboot_tkmfg_sign)),$(strip $(bcm_uboot_spl_signer))),)
build/scripts/$(bcm_uboot_spl_signer) $@.signable $@.sig $(topbuilddir)/$(bcm_uboot_tkmfg_sign)
endif
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ $(HOSTTOOLS_DIR)/imagetools/insertboot \
--cfe $(tkprog),$(BOOTLOADER_EXTRA) \
--arch $(SEC_ARCH) --chip $(BRCM_CHIP) --mfg=$@.sig \
--cred=$(MFG_CRED_LIST) --offset 0 $@
##encrypt Kroe-fld with Kaes-mfg
$(objdir)/binaries/keyinfo.encrypted:
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ build/scripts/gen_tk_util \
--encrypt $(patsubst %,$(topbuilddir)/%,"$(strip $(bcm_uboot_tkmfg_aes))") \
--fld_roe $(patsubst %,$(topbuilddir)/%,"$(strip $(bcm_uboot_tkmfg_fld_roe))") \
--out $@
##sign keyinfo
##generate signable from encrypted
$(objdir)/binaries/keyinfo.signable: $(objdir)/binaries/keyinfo.encrypted
cat $<|head -c 32 > $(objdir)/binaries/fld_roe_ek.enc
cat $<|tail -c 32 > $(objdir)/binaries/fld_roe_iv.enc
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ $(HOSTTOOLS_DIR)/SecureBootUtils/genkeyst \
$(strip $(bcm_uboot_tkmfg_args)) \
--args ek=$(objdir)/binaries/fld_roe_ek.enc \
--args iv=$(objdir)/binaries/fld_roe_iv.enc \
--args hash=$(topbuilddir)/$(bcm_uboot_tkmfg_fld_hmid) \
--args mid=$(topbuilddir)/$(bcm_uboot_tkmfg_mid) \
--args keyinfo=$@
$(objdir)/binaries/keyinfo.sig: $(objdir)/binaries/keyinfo.signable
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ build/scripts/gen_tk_util \
--sign $(topbuilddir)/$(bcm_uboot_tkmfg_sign),$< \
--out $@
cat $@ $< > $(objdir)/binaries/keyinfo.signed
$(bcm_uboot_tkmfg_keystore): $(objdir)/binaries/keyinfo.sig
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ $(HOSTTOOLS_DIR)/SecureBootUtils/genkeyst \
$(bcm_uboot_tkmfg_args) \
--args keystore=$(objdir)/binaries/keyinfo.signed \
--args out=$(bcm_uboot_tkmfg_keystore)
$(tkprog_nontk):$(UB)/configs/$(tkconfig)|$(bcm_uboot_tkmfg_keystore)
$(call gen_extra_spl,$@,$(tkobjdir),$(tkconfig))
build_tkprog: $(tkprog_nontk)
rm -rvf $(tkprog)
cat $< $(bcm_uboot_tkmfg_keystore) > $(tkprog)
.PHONY: build_tkprog
endif
encrypt_tpl:
ifneq ($(and $(strip $(bcm_uboot_tpl_encrypt)),$(strip $(bcm_uboot_spl_encryptor))),)
mv -vf $(ubootobjdir)/tpl/u-boot-tpl.bin $(ubootobjdir)/tpl/u-boot-tpl.bin.unenc
build/scripts/$(bcm_uboot_spl_encryptor) $(ubootobjdir)/tpl/u-boot-tpl.bin.unenc $(patsubst %,$(topbuilddir)/%,"$(strip $(bcm_uboot_tpl_encrypt))") > $(ubootobjdir)/tpl/u-boot-tpl.bin
endif
.PHONY: encrypt_tpl
# Loader image
ifeq ($(strip $(BLD_LOADER)),source)
loaderimage: spl $(objdir)/binaries/$(bcm_uboot_spl_prefix)env.bin_headered $(loader_extra_deps)
# build loader from layout file
-rm -f $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.bin_headered
echo > $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.bin_headered
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ $(HOSTTOOLS_DIR)/imagetools/insertboot --cfe $(splobjdir)/spl/u-boot-spl.bin,$(BOOTLOADER_EXTRA) \
--arch $(SEC_ARCH) $(SEC_MODE) --chip $(BRCM_CHIP) $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.bin_headered
ifeq ($(strip $(findstring field,$(bcm_uboot_spl_secmode))),field)
# Prepare headered spl for signature
-rm -f $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.auth_header
echo > $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.auth_header
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ $(HOSTTOOLS_DIR)/imagetools/insertboot --cfe $(splobjdir)/spl/u-boot-spl.bin,$(BOOTLOADER_EXTRA) \
--arch $(SEC_ARCH) --chip $(BRCM_CHIP) --field --cred=$(FLD_CRED_LIST) --out $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.auth_header
## FIXME -- does signable need to include BOOTLOADER_EXTRA??
ifneq ($(and $(strip $(bcm_uboot_spl_encrypt)),$(strip $(bcm_uboot_spl_encryptor))),)
build/scripts/$(bcm_uboot_spl_encryptor) $(splobjdir)/spl/u-boot-spl.bin "$(patsubst %,$(topbuilddir)/%,$(bcm_uboot_spl_encrypt))" > $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.enc
cat $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.auth_header $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.enc > $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.signable
else
cat $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.auth_header $(splobjdir)/spl/u-boot-spl.bin > $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.signable
endif
ifneq ($(and $(strip $(bcm_uboot_spl_sign)),$(strip $(bcm_uboot_spl_signer))),)
build/scripts/$(bcm_uboot_spl_signer) $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.signable $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.sig $(bcm_uboot_spl_sign)
endif
else
build/work/generate_loader --layout=build/configs/$(bcm_uboot_layout) --splprefix=$(bcm_uboot_spl_prefix) \
--out=$(LOADERIMG) $(objdir)/binaries/*.bin_headered
endif
else
loaderimage:
mkdir -p $(objdir)/binaries
cp $(SPECLOADERIMG) $(LOADERIMG)
endif
sign_loaderimage: | loaderimage
-rm -f $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.field
echo > $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.field
ifneq ($(and $(strip $(bcm_uboot_spl_encrypt)),$(strip $(bcm_uboot_spl_encryptor))),)
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ $(HOSTTOOLS_DIR)/imagetools/insertboot --cfe $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.enc,$(BOOTLOADER_EXTRA) \
--arch $(SEC_ARCH) --chip $(BRCM_CHIP) --field=$(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.sig \
--cred=$(FLD_CRED_LIST) --offset 0 $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.field
else
PERL5LIB=$(HOSTTOOLS_DIR)/PerlLib/ $(HOSTTOOLS_DIR)/imagetools/insertboot --cfe $(splobjdir)/spl/u-boot-spl.bin,$(BOOTLOADER_EXTRA) \
--arch $(SEC_ARCH) --chip $(BRCM_CHIP) --field=$(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.sig \
--cred=$(FLD_CRED_LIST) --offset 0 $(objdir)/binaries/$(bcm_uboot_spl_prefix)u-boot-spl.field
endif
build/work/generate_loader --layout=build/configs/$(bcm_uboot_layout) --splprefix=$(bcm_uboot_spl_prefix) \
--out=$(LOADERIMG) $(objdir)/binaries/*.bin_headered $(objdir)/binaries/*.field $(objdir)/binaries/*.mfg
.PHONY: sign_loaderimage
ifeq ($(strip $(BLD_COMMON)),y)
echo "BLD_COMMON is set $(BLD_COMMON)"
else
echo "BLD_COMMON is not set $(BLD_COMMON)"
endif
# 1 - .itb binary name
define add_fit_sig
if [ -f obj/binaries/$1.sig ]; then \
echo "INSERTING signature $1.sig in $1"; \
./build/work/fit_header_tool \
$(bcm_uboot_fit_delegations) \
--sig obj/binaries/$1.sig obj/binaries/$1; \
echo "" ;\
else \
echo "No signature file found --> NOT Inserting signatures"; \
fi
endef
# Bootstrap FIT image
ifneq ($(strip $(BLD_COMMON)),y)
image_bootstrap_fit:
else
image_bootstrap_fit: uboot
endif
ifeq ($(strip $(INCLUDE_OPTEE)),y)
cp -f $(OPTEE)/tee.bin $(opteeobjdir)
endif
ifeq ($(strip $(INCLUDE_ATF)),y)
cp -f $(ATF)/armtf.bin $(atfobjdir)
endif
# workaround rm -f ~/bin/dtc
mkdir -p $(objdir)/binaries/linux/
-cp ../targets/$(PROFILE)/image_ident $(objdir)/binaries/linux/
-cp ../kernel/dts/$(BRCM_CHIP)/*.dtb $(objdir)/binaries/linux/
./build/work/generate_linux_its --simple --dir=obj/binaries/linux/ --chip=$(BRCM_CHIP) \
$(if $(bcm_uboot_delg_sec_pol),--security_policy=../$(bcm_uboot_delg_sec_pol)) \
$(if $(bcm_uboot_fit_security),--securitydefs=$(bcm_uboot_fit_security)) \
--arch=$(ARCH) $(if $(INC_ATF),--armtf) > obj/binaries/brcm_simple.its
./obj/uboot/tools/mkimage -f obj/binaries/brcm_simple.its -E obj/binaries/tmp_$(BOOTSTRAPFIT);\
fitpad2len=`build/work/fit_header_tool --hex --pad $(FITPAD) obj/binaries/tmp_$(BOOTSTRAPFIT)` ; \
./obj/uboot/tools/mkimage -p $$fitpad2len -f obj/binaries/brcm_simple.its -E obj/binaries/$(BOOTSTRAPFIT)
fithdrlen=`build/work/fit_header_tool obj/binaries/$(BOOTSTRAPFIT)` ; \
dd if=obj/binaries/$(BOOTSTRAPFIT) of=obj/binaries/$(BOOTSTRAPFIT)_signable bs=$$fithdrlen count=1
ifneq ($(and $(strip $(bcm_uboot_fit_sign)),$(strip $(bcm_uboot_fit_signer))),)
build/scripts/$(bcm_uboot_fit_signer) obj/binaries/$(BOOTSTRAPFIT)_signable obj/binaries/$(BOOTSTRAPFIT).sig $(bcm_uboot_fit_sign)
endif
# Bootstrap images for emmc
define gen_emmc_bootstrap_bins
# FIXME ... these sizes should not be hardcoded
dd if=/dev/zero of=obj/binaries/bootstrap_image_emmc_userdata_part.bin bs=1M count=3; \
sgdisk -n 3:1MiB:+1MiB -c 3:fit1 obj/binaries/bootstrap_image_emmc_userdata_part.bin; \
dd if=obj/binaries/$(BOOTSTRAPFIT) of=obj/binaries/bootstrap_image_emmc_userdata_part.bin bs=512 seek=2048 conv=notrunc; \
cp $(LOADERIMG) $(objdir)/binaries/bootstrap_image_emmc_boot_part.bin;
endef
image_bootstrap_emmc sign_image_bootstrap_emmc:
# Add signatures if required
@$(call add_fit_sig,$(BOOTSTRAPFIT))
@$(call gen_emmc_bootstrap_bins)
# Bootstrap images for nand
# 1 - Erase block size
# 2 - Min i/o unit size
define gen_nand_bootstrap_bins
# $(BOOTSTRAPFIT) already exists
@echo "We are assuming (unwisely) that ubinize is already built";
../hostTools/mtd-utils-2.0.1/ubinize -o obj/binaries/fit$1.ubi -v -m $2 -p $1KiB build/work/fit_simple.ubinize; \
cp -rvf obj/binaries/$(BOOTSTRAPFIT) obj/binaries/brcm_simple.dup.itb; \
cp $(LOADERIMG) $(objdir)/binaries/bootstrap_image_$1.bin; \
dd if=obj/binaries/fit$1.ubi of=$(objdir)/binaries/bootstrap_image_$1.bin bs=$(bcm_uboot_image_offset) seek=1 conv=notrunc;
endef
image_bootstrap_nand sign_image_bootstrap_nand:
# Add signatures if required
@$(call add_fit_sig,$(BOOTSTRAPFIT))
@$(call gen_nand_bootstrap_bins,"128","2048")
@$(call gen_nand_bootstrap_bins,"256","4096")
# Bootstrap images for spinor
define gen_spinor_bootstrap_bins
cp $(LOADERIMG) $(objdir)/binaries/bootstrap_image_spinor.bin;
dd if=obj/binaries/$(BOOTSTRAPFIT) of=$(objdir)/binaries/bootstrap_image_spinor.bin bs=$(bcm_uboot_image_offset) seek=1 conv=notrunc;
endef
image_bootstrap_spinor sign_image_bootstrap_spinor:
# Add signatures if required
@$(call add_fit_sig,$(BOOTSTRAPFIT))
@$(call gen_spinor_bootstrap_bins)
image_bootstrap: $(image_bootstrap_deps)
image_linux_fit: image_bootstrap
echo "RUNNING image_linux_fit"
cp ../targets/$(PROFILE)/vmlinux* $(objdir)/uboot/
ifeq ($(strip $(bcm_uboot_kernel_compression)),lzma)
$(XZ) --format=lzma -f --stdout -e $(objdir)/uboot/vmlinux.bin > $(objdir)/uboot/vmlinux.bin.lzma
endif
ifeq ($(strip $(bcm_uboot_kernel_compression)),lzo)
../hostTools/local_install/lzop < $(objdir)/uboot/vmlinux.bin > $(objdir)/uboot/vmlinux.bin.lzo
endif
cp ../targets/$(PROFILE)/vmlinux* $(objdir)/binaries/linux/
-cp ../targets/$(PROFILE)/rootfs_* $(objdir)/binaries
-cp ../targets/$(PROFILE)/rootfs.img $(objdir)/binaries/rootfs.squashfs
-cp ../targets/$(PROFILE)/rootfs.ext4 $(objdir)/binaries
ifneq ($(strip $(bcm_uboot_rootfs_encrypt)),)
build/scripts/${bcm_uboot_rootfs_encrypt}
endif
ifneq ($(strip $(bcm_uboot_encode_keys)),)
>obj/binaries/image_key.keyring
build/work/embed_image_key --delegated=${bcm_uboot_delg_aes_base} ${bcm_uboot_encode_keys}
endif
ifneq ($(strip $(bcm_uboot_pmcfw_code_addr)$(bcm_uboot_pmcfw_data_addr)),)
cp -f $(UB)/arch/arm/mach-bcmbca/pmc/pmc_firmware_$(BRCM_CHIP)* $(objdir)/binaries
endif
./build/work/generate_linux_its --dir=obj/binaries/linux/ --chip=$(BRCM_CHIP) \
${rootfs_hash_opt} ${gen_keyring_opt} \
$(if $(bcm_uboot_rootfs_encrypt),--mapper=obj/binaries/dm.txt) \
$(if $(bcm_uboot_delg_sec_pol),--security_policy=../$(bcm_uboot_delg_sec_pol)) \
$(if $(bcm_uboot_fit_security),--securitydefs=$(bcm_uboot_fit_security)) \
$(if $(bcm_uboot_kernel_compression),--kernel_compression=$(bcm_uboot_kernel_compression)) \
$(if $(bcm_uboot_pmcfw_code_addr),--pmcfw_code_addr=$(bcm_uboot_pmcfw_code_addr)) \
$(if $(bcm_uboot_pmcfw_data_addr),--pmcfw_data_addr=$(bcm_uboot_pmcfw_data_addr)) \
--arch=$(ARCH) $(if $(INC_ATF),--armtf) $(if $(INC_OPTEE),--optee) > obj/binaries/brcm_full_linux.its
./obj/uboot/tools/mkimage -f obj/binaries/brcm_full_linux.its -E obj/binaries/tmp_fit.itb
fitpad2len=`build/work/fit_header_tool --hex --pad 1280 obj/binaries/tmp_fit.itb` ; \
./obj/uboot/tools/mkimage -p $$fitpad2len -f obj/binaries/brcm_full_linux.its -E obj/binaries/$(LINUXFIT)
fithdrlen=`build/work/fit_header_tool obj/binaries/$(LINUXFIT)` ; \
dd if=obj/binaries/$(LINUXFIT) of=obj/binaries/$(LINUXFIT)_signable bs=$$fithdrlen count=1
ifneq ($(and $(strip $(bcm_uboot_fit_sign)),$(strip $(bcm_uboot_fit_signer))),)
build/scripts/$(bcm_uboot_fit_signer) obj/binaries/$(LINUXFIT)_signable obj/binaries/$(LINUXFIT).sig $(bcm_uboot_fit_sign)
endif
dd if=/dev/zero of=obj/binaries/test_metadata.bin_headered bs=1M count=1 ; \
echo "COMMITTED=1\nVALID=1\n" | $(ubootobjdir)/tools/mkenvimage --metadata -s 1024 -o $(objdir)/binaries/test_metadata.bin_headered;
echo "RUNNING image_linux_fit END"
# 1 - Loader binary
# 2 - Flash type
# 3 - Rootfs binary
define gen_pkgtb_bundles
if [ -f obj/binaries/$3 ]; then \
./build/work/generate_bundle_itb --chip=$(BRCM_CHIP) --profile=$(PROFILE) --compatstr=${bcm_image_compatstr} --loader=$1 --bootfs=$(LINUXFIT) --rootfsspec=$2,$3; \
else \
echo "$3 not found --> Skipping its .pkgtb generation"; \
fi
endef
# Image bundles for nand
# 1 - Erase block size
# 2 - Min i/o unit size
define gen_nand_raw_imgs
if [ -f obj/binaries/rootfs_$1.ubifs ]; then \
echo "We are assuming (unwisely) that ubinize is already built"; \
../hostTools/mtd-utils-2.0.1/ubinize -o obj/binaries/linux$1.ubi -v -m $2 -p $1KiB build/work/linux_simple$1.ubinize; \
cp $(LOADERIMG) $(objdir)/binaries/linux_raw_image_$1.bin; \
dd if=obj/binaries/linux$1.ubi of=$(objdir)/binaries/linux_raw_image_$1.bin bs=$(bcm_uboot_image_offset) seek=1 conv=notrunc; \
else \
echo "rootfs_$1.ubifs not found --> Skipping its raw image build"; \
fi ; \
if [ -f obj/binaries/${uboot_squash_fname} ]; then \
echo "We are assuming (unwisely) that ubinize is already built"; \
cp obj/binaries/${uboot_squash_fname} obj/binaries/rootfs_nonubifs ; \
../hostTools/mtd-utils-2.0.1/ubinize -o obj/binaries/linux_squash_$1.ubi -v -m $2 -p $1KiB build/work/linux_simple_nonubifs.ubinize; \
cp $(LOADERIMG) $(objdir)/binaries/linux_raw_squash_image_$1.bin; \
dd if=obj/binaries/linux_squash_$1.ubi of=$(objdir)/binaries/linux_raw_squash_image_$1.bin bs=$(bcm_uboot_image_offset) seek=1 conv=notrunc; \
else \
echo "rootfs_$1.ubifs not found --> Skipping its raw image build"; \
fi
endef
image_linux_nand sign_image_linux_nand:
# Add signatures if required
@$(call add_fit_sig,$(LINUXFIT))
# Generate loader + linux pkgtb images
@$(call gen_pkgtb_bundles,$(LOADERBIN),"nand",${uboot_squash_fname})
ifeq ($(strip $(findstring field,$(bcm_uboot_spl_secmode))),)
@$(call gen_pkgtb_bundles,$(LOADERBIN),"nand128","rootfs_128.ubifs")
@$(call gen_pkgtb_bundles,$(LOADERBIN),"nand256","rootfs_256.ubifs")
endif
# Generate linux pkgtb images
@$(call gen_pkgtb_bundles,"","nand",${uboot_squash_fname})
ifeq ($(strip $(findstring field,$(bcm_uboot_spl_secmode))),)
@$(call gen_pkgtb_bundles,"","nand128","rootfs_128.ubifs")
@$(call gen_pkgtb_bundles,"","nand256","rootfs_256.ubifs")
endif
# Generate RAW images for nand flash programmers
@$(call gen_nand_raw_imgs,"128","2048")
@$(call gen_nand_raw_imgs,"256","4096")
ifeq ($(BCM4906_504),y)
cp obj/binaries/bcm9$(CUR_CHIP_PROFILE)G_nand_squashfs_update.pkgtb obj/binaries/$(IMGNAME)_nand_squashfs.pkgtb
else
cp obj/binaries/bcm9$(CUR_CHIP_PROFILE)GW_nand_squashfs_update.pkgtb obj/binaries/$(IMGNAME)_nand_squashfs.pkgtb
endif
# Image bundles for emmc
# 1 - rootfs binary
define gen_emmc_raw_imgs
./build/work/gen_emmc_linux_raw_img.sh $(opts_gen_emmc_linux_raw) obj/binaries/$(LINUXFIT) obj/binaries/$1 $(objdir)/binaries/test_metadata.bin_headered obj/binaries/linux_raw_emmc_userdata_part.bin
endef
image_linux_emmc sign_image_linux_emmc:
echo "RUNNING image_linux_emmc"
# Add signatures if required
@$(call add_fit_sig,$(LINUXFIT))
# Generate loader + linux pkgtb images
@$(call gen_pkgtb_bundles,$(LOADERBIN),"emmc",${uboot_squash_fname})
ifeq ($(strip $(findstring field,$(bcm_uboot_spl_secmode))),)
@$(call gen_pkgtb_bundles,$(LOADERBIN),"emmc","rootfs.ext4")
endif
# Generate linux pkgtb images
@$(call gen_pkgtb_bundles,"","emmc",${uboot_squash_fname})
ifeq ($(strip $(findstring field,$(bcm_uboot_spl_secmode))),)
@$(call gen_pkgtb_bundles,"","emmc","rootfs.ext4")
endif
# Generate RAW images for emmc flash programmers
@$(call gen_emmc_raw_imgs,${uboot_squash_fname})
define gen_spinor_raw_imgs
cp $(LOADERIMG) $(objdir)/binaries/$(PROFILE)_spinor_loader_linux_squashfs.bin; \
dd if=$(objdir)/binaries/$(LINUXFIT) of=$(objdir)/binaries/$(PROFILE)_spinor_loader_linux_squashfs.bin bs=$(bcm_uboot_image_offset) seek=1 conv=notrunc; \
dd if=$(objdir)/binaries/rootfs.squashfs of=$(objdir)/binaries/$(PROFILE)_spinor_loader_linux_squashfs.bin bs=$(bcm_spinor_squashfs_offset) seek=1 conv=notrunc;
endef
image_linux_spinor sign_image_linux_spinor:
echo "RUNNING image_linux_spinor"
# Add signatures if required
@$(call add_fit_sig,$(LINUXFIT))
# Generate loader + linux pkgtb images
@$(call gen_pkgtb_bundles,$(LOADERBIN),"spinor",${uboot_squash_fname})
# Generate linux pkgtb images
@$(call gen_pkgtb_bundles,"","spinor",${uboot_squash_fname})
# Generate RAW images for spinor flash programmers
@$(call gen_spinor_raw_imgs)
image_linux: $(image_linux_deps)
binaries: standalone
mkdir -p prebuilt/$(BRCM_CHIP)
for i in $(STANDALONE_CONFIGS) ; do cp $(objdir)/$$i/$(DDRMOD) prebuilt/$(BRCM_CHIP)/$${i}_$(notdir $(DDRMOD)) ; done
ifeq ($(wildcard $(UB)/$(dir $(DDRMOD))/*.c),)
$(objdir)/DDR3/spl/$(DDRMOD) : prebuilt/$(BRCM_CHIP)/DDR3_$(notdir $(DDRMOD))
mkdir -p $(objdir)/DDR3/$(dir $(DDRMOD))
cp $< $(objdir)/DDR3/$(DDRMOD)
-mkdir -p obj/DDR3/arch/arm/mach-bcmbca/bcmbca_dpfe/
-echo ddr3 > obj/DDR3/arch/arm/mach-bcmbca/bcmbca_dpfe/bcm_ddr.txt
-mkdir -p obj/DDR3/arch/arm/mach-bcmbca/bcmbca_ddr/
-echo ddr3 > obj/DDR3/arch/arm/mach-bcmbca/bcmbca_ddr/bcm_ddr.txt
$(objdir)/DDR4/spl/$(DDRMOD) : prebuilt/$(BRCM_CHIP)/DDR4_$(notdir $(DDRMOD))
mkdir -p $(objdir)/DDR4/$(dir $(DDRMOD))
cp $< $(objdir)/DDR4/$(DDRMOD)
-mkdir -p obj/DDR4/arch/arm/mach-bcmbca/bcmbca_dpfe/
-echo ddr4 > obj/DDR4/arch/arm/mach-bcmbca/bcmbca_dpfe/bcm_ddr.txt
-mkdir -p obj/DDR4/arch/arm/mach-bcmbca/bcmbca_ddr/
-echo ddr4 > obj/DDR4/arch/arm/mach-bcmbca/bcmbca_ddr/bcm_ddr.txt
endif
ifneq ($(bcm_uboot_mk_include),)
include $(bcm_uboot_mk_include)
endif
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