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Update makefiles to mbed-sdk 14666bb

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This commit is contained in:
Jun Wako 2014-12-14 13:59:22 +09:00
parent 8f1e311cd7
commit 75a59e4d12
4 changed files with 130 additions and 90 deletions
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37
tool/mbed/gcc.mk
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@ -1,4 +1,6 @@
###############################################################################
# based on Makefile exported form mbed.org
# see http://mbed.org/handbook/Exporting-to-GCC-ARM-Embedded
GCC_BIN =
AS = $(GCC_BIN)arm-none-eabi-as
CC = $(GCC_BIN)arm-none-eabi-gcc
@ -9,13 +11,21 @@ OBJDUMP = $(GCC_BIN)arm-none-eabi-objdump
SIZE = $(GCC_BIN)arm-none-eabi-size
CHKSUM = $(TMK_DIR)/tool/mbed/lpc-vector-checksum
CPU = -mcpu=cortex-m0 -mthumb
CC_FLAGS += $(CPU) -c -g -fno-common -fmessage-length=0 -Wall -fno-exceptions -ffunction-sections -fdata-sections
CC_FLAGS += \
$(CPU) \
-c \
-g \
-fno-common \
-fmessage-length=0 \
-Wall \
-fno-exceptions \
-ffunction-sections \
-fdata-sections \
-fomit-frame-pointer
CC_FLAGS += -MMD -MP
CC_SYMBOLS = -DTARGET_LPC11U35_401 -DTARGET_M0 -DTARGET_NXP -DTARGET_LPC11UXX -DTOOLCHAIN_GCC_ARM -DTOOLCHAIN_GCC -D__CORTEX_M0 -DARM_MATH_CM0 -DMBED_BUILD_TIMESTAMP=1399108688.49 -D__MBED__=1
LD_FLAGS = -mcpu=cortex-m0 -mthumb -Wl,--gc-sections --specs=nano.specs
LD_FLAGS = $(CPU) -Wl,--gc-sections --specs=nano.specs
#LD_FLAGS += -u _printf_float -u _scanf_float
LD_FLAGS += -Wl,-Map=$(OBJDIR)/$(PROJECT).map,--cref
LD_SYS_LIBS = -lstdc++ -lsupc++ -lm -lc -lgcc -lnosys
@ -25,7 +35,7 @@ else
CC_FLAGS += -DNDEBUG -Os
endif
all: $(OBJDIR)/$(PROJECT).bin $(OBJDIR)/$(PROJECT).hex size
all: $(OBJDIR)/$(PROJECT).bin $(OBJDIR)/$(PROJECT).hex
clean:
rm -f $(OBJDIR)/$(PROJECT).bin $(OBJDIR)/$(PROJECT).elf $(OBJDIR)/$(PROJECT).hex $(OBJDIR)/$(PROJECT).map $(OBJDIR)/$(PROJECT).lst $(OBJECTS) $(DEPS)
@ -41,22 +51,21 @@ $(OBJDIR)/%.o: %.c
$(OBJDIR)/%.o: %.cpp
mkdir -p $(@D)
$(CPP) $(CC_FLAGS) $(CC_SYMBOLS) -std=gnu++98 $(INCLUDE_PATHS) -o $@ $<
$(CPP) $(CC_FLAGS) $(CC_SYMBOLS) -std=gnu++98 -fno-rtti $(INCLUDE_PATHS) -o $@ $<
$(OBJDIR)/$(PROJECT).elf: $(OBJECTS) $(SYS_OBJECTS)
$(LD) $(LD_FLAGS) -T$(LINKER_SCRIPT) $(LIBRARY_PATHS) -o $@ $^ $(LIBRARIES) $(LD_SYS_LIBS) $(LIBRARIES) $(LD_SYS_LIBS)
@echo ""
@echo "*****"
@echo "***** You must modify vector checksum value in *.bin and *.hex files."
@echo "*****"
@echo ""
$(SIZE) $@
$(OBJDIR)/$(PROJECT).bin: $(OBJDIR)/$(PROJECT).elf
@$(OBJCOPY) -O binary $< $@
@echo "Writing vector checksum value into $@ ..."
ifneq (,$(findstring TARGET_NXP,$(CC_SYMBOLS)))
@echo
@echo "For NXP writing vector checksum value into $@ ..."
@$(CHKSUM) $@
@echo
endif
$(OBJDIR)/$(PROJECT).hex: $(OBJDIR)/$(PROJECT).elf
@$(OBJCOPY) -O ihex $< $@