57 lines
1.8 KiB
Makefile
57 lines
1.8 KiB
Makefile
#makefile for standby.bin
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always := standby.code
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targets := standby.elf
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GCOV_PROFILE=no
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#use "-Os" flags.
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#Don't use "-O2" flags.
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KBUILD_CFLAGS := -g -c -nostdlib -march=armv7-a -D__LINUX_ARM_ARCH__=7 -marm -fno-unwind-tables -fno-asynchronous-unwind-tables -mlittle-endian -O2 -mno-unaligned-access
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#Include the cur dir.
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KBUILD_CPPFLAGS += -I.
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LD_FLAGS = -static
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LIBS =
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INCLUDE = -I. \
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-I$(KDIR)/include \
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-I$(KDIR)/drivers/soc/allwinner/standby/include \
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-I$(KDIR)/drivers/soc/allwinner/pm
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subdir- += brom
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$(obj)/brom.o : $(obj)/brom/resumes.code FORCE
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obj-y += brom.o
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standby-y := common.o \
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standby_twi.o \
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power/axp152_power.o \
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power/axp192_power.o \
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power/standby_power.o \
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standby_clock.o \
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standby_debug.o \
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standby_divlib.o \
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./../mem_divlibc.o \
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./../mem_clk.o \
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./../mem_timing.o \
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./../mem_serial.o \
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./../mem_printk.o \
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main.o
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standby-y := $(addprefix $(obj)/,$(standby-y))
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$(obj)/standby.code: $(obj)/standby.elf FORCE
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$(Q)$(CROSS_COMPILE)objcopy -O binary $(obj)/standby.elf $(obj)/standby.code
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#$(call if_changed,objcopy)
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rm -rf *.o $(obj)/./*.o
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$(obj)/standby.elf: $(obj)/standby.xn $(standby-y)
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$(Q)$(CROSS_COMPILE)ld -T $(obj)/standby.xn $(LD_FLAGS) $(LIBS) -EL $(standby-y) -o $(obj)/standby.elf -Map $(obj)/standby.map
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$(Q)$(CROSS_COMPILE)objdump -D $(obj)/standby.elf > $(obj)/standby.lst
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#$(call if_changed,ld)
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$(obj)/brom/resumes.code: FORCE
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$(Q)$(MAKE) $(build)=$(obj)/brom
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clean-files += standby.code standby.elf
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