72 lines
1.3 KiB
Makefile
72 lines
1.3 KiB
Makefile
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CPPFLAGS += -ffixed-r14 -m32 \
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-meabi -D __PPC__ -D CONFIG_PPC \
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-fno-strict-aliasing -mno-spe -mspe=no
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ifdef CONFIG_RELOCATABLE
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CPPFLAGS += -fPIC -mrelocatable
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endif
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ifdef CONFIG_MPC85xx
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CPPFLAGS += -Wa,-me500x2 -msoft-float -mno-string
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endif
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board-$(CONFIG_MACH_PHYCORE_MPC5200B_TINY) := pcm030
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board-$(CONFIG_P2020RDB) := freescale-p2020rdb
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board-$(CONFIG_P1022DS) := freescale-p1022ds
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board-$(CONFIG_DA923RC) := geip-da923rc
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machine-$(CONFIG_ARCH_MPC5200) := mpc5xxx
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machine-$(CONFIG_ARCH_MPC85XX) := mpc85xx
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cpu-$(CONFIG_ARCH_MPC85XX) := 85xx
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TEXT_BASE = $(CONFIG_TEXT_BASE)
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CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE)
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# Add cleanup flags
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ifndef CONFIG_MODULES
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CPPFLAGS += -fdata-sections -ffunction-sections
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endif
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machdirs := $(patsubst %,arch/ppc/mach-%/,$(machine-y))
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ifeq ($(KBUILD_SRC),)
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CPPFLAGS += $(patsubst %,-I%include,$(machdirs))
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else
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CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs))
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endif
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archprepare: maketools
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PHONY += maketools
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ifneq ($(board-y),)
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BOARD := arch/ppc/boards/$(board-y)/
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else
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BOARD :=
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endif
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ifneq ($(machine-y),)
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MACH := arch/ppc/mach-$(machine-y)/
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else
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MACH :=
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endif
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ifneq ($(cpu-y),)
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CPU := arch/ppc/cpu-$(cpu-y)/
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else
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CPU :=
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endif
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common-y += $(BOARD) $(CPU) $(MACH)
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common-y += arch/ppc/lib/
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ifdef CONFIG_MPC85xx
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lds-y += $(MACH)/barebox.lds
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else
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lds-y += $(BOARD)/barebox.lds
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endif
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