1 files changed, 80 insertions, 0 deletions

diff --git a/tool/mbed/gcc.mk b/tool/mbed/gcc.mk
new file mode 100644
index 000000000..0fc41fe27
--- /dev/null
+++ b/tool/mbed/gcc.mk
@@ -0,0 +1,80 @@
+############################################################################### 
+GCC_BIN = 
+AS      = $(GCC_BIN)arm-none-eabi-as
+CC      = $(GCC_BIN)arm-none-eabi-gcc
+CPP     = $(GCC_BIN)arm-none-eabi-g++
+LD      = $(GCC_BIN)arm-none-eabi-gcc
+OBJCOPY = $(GCC_BIN)arm-none-eabi-objcopy
+OBJDUMP = $(GCC_BIN)arm-none-eabi-objdump
+SIZE    = $(GCC_BIN)arm-none-eabi-size
+CHKSUM  = ~/Dropbox/MBED/tool/lpc-vector-checksum
+
+CPU = -mcpu=cortex-m0 -mthumb
+
+CC_FLAGS += $(CPU) -c -g -fno-common -fmessage-length=0 -Wall -fno-exceptions -ffunction-sections -fdata-sections
+CC_FLAGS += -MMD -MP
+CC_SYMBOLS = -DTARGET_LPC11U35_401 -DTARGET_M0 -DTARGET_NXP -DTARGET_LPC11UXX -DTOOLCHAIN_GCC_ARM -DTOOLCHAIN_GCC -D__CORTEX_M0 -DARM_MATH_CM0 -DMBED_BUILD_TIMESTAMP=1399108688.49 -D__MBED__=1 
+
+LD_FLAGS = -mcpu=cortex-m0 -mthumb -Wl,--gc-sections --specs=nano.specs
+LD_FLAGS += -Wl,-Map=$(OBJDIR)/$(PROJECT).map,--cref
+LD_SYS_LIBS = -lstdc++ -lsupc++ -lm -lc -lgcc -lnosys
+
+ifeq ($(DEBUG), 1)
+  CC_FLAGS += -DDEBUG -O0
+else
+  CC_FLAGS += -DNDEBUG -Os
+endif
+
+all: $(OBJDIR)/$(PROJECT).bin $(OBJDIR)/$(PROJECT).hex size
+
+clean:
+        rm -f $(OBJDIR)/$(PROJECT).bin $(OBJDIR)/$(PROJECT).elf $(OBJDIR)/$(PROJECT).hex $(OBJDIR)/$(PROJECT).map $(OBJDIR)/$(PROJECT).lst $(OBJECTS) $(DEPS)
+        rm -fr $(OBJDIR)
+
+$(OBJDIR)/%.o: %.s
+        mkdir -p $(@D)
+        $(AS) $(CPU) -o $@ $<
+
+$(OBJDIR)/%.o: %.c
+        mkdir -p $(@D)
+        $(CC)  $(CC_FLAGS) $(CC_SYMBOLS) -std=gnu99   $(INCLUDE_PATHS) -o $@ $<
+
+$(OBJDIR)/%.o: %.cpp
+        mkdir -p $(@D)
+        $(CPP) $(CC_FLAGS) $(CC_SYMBOLS) -std=gnu++98 $(INCLUDE_PATHS) -o $@ $<
+
+
+$(OBJDIR)/$(PROJECT).elf: $(OBJECTS) $(SYS_OBJECTS)
+        $(LD) $(LD_FLAGS) -T$(LINKER_SCRIPT) $(LIBRARY_PATHS) -o $@ $^ $(LIBRARIES) $(LD_SYS_LIBS) $(LIBRARIES) $(LD_SYS_LIBS)
+        @echo ""
+        @echo "*****"
+        @echo "***** You must modify vector checksum value in *.bin and *.hex files."
+        @echo "*****"
+        @echo ""
+
+$(OBJDIR)/$(PROJECT).bin: $(OBJDIR)/$(PROJECT).elf
+        @$(OBJCOPY) -O binary $< $@
+        @echo "Writing vector checksum value into $@ ..."
+        @$(CHKSUM) $@
+        @echo
+
+$(OBJDIR)/$(PROJECT).hex: $(OBJDIR)/$(PROJECT).elf
+        @$(OBJCOPY) -O ihex $< $@
+
+$(OBJDIR)/$(PROJECT).lst: $(OBJDIR)/$(PROJECT).elf
+        @$(OBJDUMP) -Sdh $< > $@
+
+lst: $(OBJDIR)/$(PROJECT).lst
+
+size:
+        $(SIZE) $(OBJDIR)/$(PROJECT).elf
+
+prog:   $(OBJDIR)/$(PROJECT).bin
+        @echo "Program..."
+ifneq ($(shell mount | grep 'CRP DISABLD'),)
+        umount /dev/nxpisp >/dev/null 2>&1
+endif
+        dd if=$< of=/dev/nxpisp seek=4
+
+DEPS = $(OBJECTS:.o=.d) $(SYS_OBJECTS:.o=.d)
+-include $(DEPS)