Diff: export/gcc_arm_samr21g18a.tmpl

Revision:

0:66f3b5499f7f

Child:

13:ab47a20b66f0

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/export/gcc_arm_samr21g18a.tmpl	Thu May 19 19:44:41 2016 +0100
@@ -0,0 +1,72 @@
+# This file was automagically generated by mbed.org. For more information,
+# see http://mbed.org/handbook/Exporting-to-GCC-ARM-Embedded
+
+GCC_BIN =
+PROJECT = {{name}}
+OBJECTS = {% for f in to_be_compiled %}{{f}} {% endfor %}
+SYS_OBJECTS = {% for f in object_files %}{{f}} {% endfor %}
+INCLUDE_PATHS = {% for p in include_paths %}-I{{p}} {% endfor %}
+LIBRARY_PATHS = {% for p in library_paths %}-L{{p}} {% endfor %}
+LIBRARIES = {% for lib in libraries %}-l{{lib}} {% endfor %}
+LINKER_SCRIPT = {{linker_script}}
+
+###############################################################################
+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-g++
+OBJCOPY = $(GCC_BIN)arm-none-eabi-objcopy
+OBJDUMP = $(GCC_BIN)arm-none-eabi-objdump
+SIZE 	= $(GCC_BIN)arm-none-eabi-size
+
+CPU = -mcpu=cortex-m0plus -mthumb
+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 = {% for s in symbols %}-D{{s}} {% endfor %}
+
+LD_FLAGS = $(CPU) -Wl,--gc-sections --specs=nano.specs -u _printf_float -u _scanf_float -Wl,--wrap,main
+LD_FLAGS += -Wl,-Map=$(PROJECT).map,--cref
+LD_SYS_LIBS = -lstdc++ -lsupc++ -lm -lgcc -Wl,--start-group -lc -lc -lnosys -Wl,--end-group 
+
+ifeq ($(DEBUG), 1)
+  CC_FLAGS += -DDEBUG -O0
+else
+  CC_FLAGS += -DNDEBUG -Os
+endif
+
+all: $(PROJECT).bin $(PROJECT).hex 
+
+clean:
+	rm -f $(PROJECT).bin $(PROJECT).elf $(PROJECT).hex $(PROJECT).map $(PROJECT).lst $(OBJECTS) $(DEPS)
+
+.s.o:
+	$(AS) $(CPU) -o $@ $<
+
+.c.o:
+	$(CC)  $(CC_FLAGS) $(CC_SYMBOLS) -std=gnu99   $(INCLUDE_PATHS) -o $@ $<
+
+.cpp.o:
+	$(CPP) $(CC_FLAGS) $(CC_SYMBOLS) -std=gnu++98 -fno-rtti $(INCLUDE_PATHS) -o $@ $<
+
+
+$(PROJECT).elf: $(OBJECTS) $(SYS_OBJECTS)
+	$(LD) $(LD_FLAGS) -T$(LINKER_SCRIPT) $(LIBRARY_PATHS) -o $@ $^ $(LIBRARIES) $(LD_SYS_LIBS) $(LIBRARIES) $(LD_SYS_LIBS)
+	$(SIZE) $@
+
+$(PROJECT).bin: $(PROJECT).elf
+	@$(OBJCOPY) -O binary $< $@
+
+$(PROJECT).hex: $(PROJECT).elf
+	@$(OBJCOPY) -O ihex $< $@
+
+$(PROJECT).lst: $(PROJECT).elf
+	@$(OBJDUMP) -Sdh $< > $@
+
+lst: $(PROJECT).lst
+
+size:
+	$(SIZE) $(PROJECT).elf
+
+DEPS = $(OBJECTS:.o=.d) $(SYS_OBJECTS:.o=.d)
+-include $(DEPS)
+