118 lines
3.5 KiB
Makefile
118 lines
3.5 KiB
Makefile
#
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# (C) Copyright 2000-2011
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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#
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# (C) Copyright 2011
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# Daniel Schwierzeck, daniel.schwierzeck@googlemail.com.
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#
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# (C) Copyright 2011
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# Texas Instruments Incorporated - http://www.ti.com/
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# Aneesh V <aneesh@ti.com>
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#
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# See the file COPYING in the root directory of the source tree for details.
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#
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# Based on top-level Makefile.
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#
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SKIP_AUTO_CONF:=yes
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include $(TOPDIR)/mk/config.mk
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include $(TOPDIR)/.module.common.mk
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sinclude $(TOPDIR)/board/$(CP_BOARD)/$(MAKECMDGOALS).mk
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#This for Tina system, to copy bin to tina SDK
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ifeq ($(TARGET_BUILD_VARIANT),tina)
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tina_path=$(TOPDIR)/../../../target/allwinner/$(TARGET_PLATFORM)-common/bin
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exist = $(shell if [ -d $(tina_path) ]; then echo "exist"; else echo "notexist"; fi;)
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ifeq ($(exist),exist)
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TARGETDIR=$(TOPDIR)/../../../target/allwinner/$(TARGET_PLATFORM)-common/bin
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endif
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tina_path=$(TOPDIR)/../../../device/config/chips/$(TARGET_PLATFORM)/bin
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exist = $(shell if [ -d $(tina_path) ]; then echo "exist"; else echo "notexist"; fi;)
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ifeq ($(exist),exist)
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TARGETDIR=$(TOPDIR)/../../../device/config/chips/$(TARGET_PLATFORM)/bin
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endif
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else
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#TOOLS_DIR := $(TOPDIR)/../../../device/config
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#TARGETDIR=$(TOPDIR)/../../../device/config/chips/$(PLATFORM)/bin
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ifneq ($(LICHEE_BUSSINESS), )
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TARGETDIR=$(LICHEE_CHIP_CONFIG_DIR)/$(LICHEE_BUSSINESS)/bin
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else
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TARGETDIR=$(LICHEE_CHIP_CONFIG_DIR)/bin
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endif
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endif
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CPU ?= armv7
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CPUDIR = $(TOPDIR)/arch/$(ARCH)/cpu/$(CPU)
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SBOOT_LDSCRIPT := $(CPUDIR)/sboot.lds
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# We want the final binaries in this directory
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SBOOT_DIR := $(TOPDIR)/sboot/
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ifdef DRAM_TYPE
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DRAM_TYPE_NAME=_$(DRAM_TYPE)
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endif
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LIBS-y += arch/$(ARCH)/cpu/$(CPU)/libarch.o
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LIBS-y += sboot/main/libmain.o
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LIBS := $(addprefix $(TOPDIR)/,$(sort $(LIBS-y)))
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A-LIBS-$(CFG_SUNXI_SBOOT) := $(TOPDIR)/board/$(CP_BOARD)/lib$(PLATFORM)_sboot.a
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A-OBJS := $(A-LIBS-y:%.a=%.o)
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ifdef CFG_WEAK_SYMBOL
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COBJS-y += $(A-OBJS)
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else
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COBJS-y += $(A-LIBS-y)
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endif
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COBJS-y += $(TOPDIR)/sboot/main/sboot_main.o
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OBJS = $(sort $(COBJS-y))
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# Special flags for CPP when processing the linker script.
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# Pass the version down so we can handle backwards compatibility
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# on the fly.
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LDPPFLAGS += \
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-DSBOOTADDR=$(CFG_SBOOT_RUN_ADDR) \
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-DCPUDIR=$(CPUDIR) \
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$(shell $(LD) --version | \
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sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p')
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all: sboot
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sboot: $(LIBS) sboot.lds
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$(Q)echo bootaddr is $(CFG_SBOOT_RUN_ADDR)
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ifdef CFG_WEAK_SYMBOL
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$(OBJCOPY) $(CFG_WEAK_SYMBOL) $(A-LIBS-y) $(A-OBJS)
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endif
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$(LD) $(OBJS) $(LIBSPINOR) $(PLATFORM_LIBGCC) $(LDFLAGS) $(LDFLAGS_GC) -Tsboot.lds -o sboot.elf -Map sboot.map
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$(OBJCOPY) $(OBJCFLAGS) -O binary sboot.elf sboot.bin
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@$(TOPDIR)/mk/gen_check_sum $(SRCTREE)/sboot/sboot.bin sboot_$(PLATFORM)$(DRAM_TYPE_NAME).bin > /dev/null
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@$(TOPDIR)/mk/encrypto_boot0 -f sboot_$(PLATFORM)$(DRAM_TYPE_NAME).bin -c $(LICHEE_IC) >/dev/null
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@-cp -v sboot_$(PLATFORM)$(DRAM_TYPE_NAME).bin $(TARGETDIR)/
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@-cp -v sboot_$(PLATFORM)$(DRAM_TYPE_NAME).bin $(LICHEE_PLAT_OUT)/
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sboot_$(DRAM_TYPE):sboot
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$(LIBS): depend
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$(MAKE) -C $(dir $@)
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sboot.lds: $(SBOOT_LDSCRIPT)
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$(Q)$(CPP) $(ALL_CFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
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$(NBOOT_DIR)cur.log:
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@git show HEAD --pretty=format:"%H" | head -n 1 > cur.log
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depend: .depend build-confs
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sinclude $(TOPDIR)/mk/target_for_conf.mk
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#########################################################################
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# defines $(NBOOT_DIR).depend target
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include $(TOPDIR)/mk/rules.mk
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sinclude .depend
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#########################################################################
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