2015-07-31 17:11:27 +02:00
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PROP_SYS_ARCH_S = startup_stm32l152xe.s
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2015-07-24 16:30:10 +02:00
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# Compiler definitions
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IAR = 1
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CC = iccarm
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LD = ilinkarm
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AS = iasmarm
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AR = iarchive
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OBJCOPY = ielftool
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STRIP = iobjmanip
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SIZE =
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NM =
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%.ihex: %.$(TARGET)
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$(OBJCOPY) $^ --ihex $@
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%.bin: %.$(TARGET)
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$(OBJCOPY) --bin $@
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# Find the path to compiler; this works with cygwin
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ifndef IAR_PATH
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IAR_BIN_PATH := $(shell dirname "`which $(CC)`")
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IAR_PATH_C := $(shell dirname "$(IAR_BIN_PATH)")
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IAR_PATH := $(shell cygpath -m "$(IAR_PATH_C)")
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endif
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# ------------compiler flags
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CFLAGS+=\
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-I"$(IAR_PATH)/CMSIS/Include" \
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--diag_suppress Pa050 \
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--no_unroll \
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--no_inline \
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--no_tbaa \
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--no_scheduling \
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--debug \
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--endian=little \
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--cpu=Cortex-M3 \
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-Om \
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-e \
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--fpu=None \
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--dlib_config "$(IAR_PATH)/inc/c/DLib_Config_Normal.h" \
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-DIAR=1 \
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-DWITH_USB_PRINTF=1
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# -I$(CONTIKI)/cpu/arm/common/CMSIS \
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# ------------assembler flags
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ASFLAGS+= -s+ -r -DIAR_ARM_CM3 -cAOM -B -t8 --cpu Cortex-M3 --fpu None
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#iasmarm -s+ -w+ -r -DIAR_ARM_CM3 -cAOM -B -t8 --cpu Cortex-M3 --fpu None startup_stm32l1xx_md.s
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# ------------archive creation flags
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AROPTS= --create --output
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# ----------linker flags
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# this will also generate log and symbol map files
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2015-07-31 17:11:27 +02:00
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ICF_FILE="$(CONTIKI)/platform/$(TARGET)/stm32cube-lib/stm32cube-prj/linker/iar/stm32l1xx_flash.icf"
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2015-07-24 16:30:10 +02:00
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LDFLAGS+= \
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--config $(ICF_FILE) \
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--entry __iar_program_start \
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--redirect _Printf=_PrintfLarge \
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--redirect _Scanf=_ScanfLarge \
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--semihosting \
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--no_exceptions \
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--no_remove \
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--cpu=Cortex-M3 \
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--log libraries,initialization,modules,redirects,sections,veneers,unused_fragments \
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--log_file contiki-$(TARGET).log \
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--map contiki-$(TARGET).map \
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--vfe
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CUSTOM_RULE_C_TO_OBJECTDIR_O=yes
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$(OBJECTDIR)/%.o: %.c | $(OBJECTDIR)
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$(CC) $(CFLAGS) --dependencies=m $(@:.o=.P) $< -o $@
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ifeq ($(HOST_OS),Windows)
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@$(FINALIZE_CYGWIN_DEPENDENCY)
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endif
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%.co: %.c
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$(CC) $(CFLAGS) -DAUTOSTART_ENABLE $< -o $@
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