## ePenguin Generated Makefile
PROJECT_NAME=oracle_esf_edition
TARGET_NAME=same54p20a

## Toolchain Variables
TOOLCHAIN=arm-none-eabi
CC=${TOOLCHAIN}-gcc
CXX=${TOOLCHAIN}-g++
OBJCOPY=${TOOLCHAIN}-objcopy
OBJDUMP=${TOOLCHAIN}-objdump
GDB=${TOOLCHAIN}-gdb
SIZE=${TOOLCHAIN}-size
AS=${TOOLCHAIN}-as

## MCU Specific Variables
MCPU=cortex-m4
MCU=__SAME54P20A__
LD_PATH=../../../esf/arm/SAME54/SAME54A/ld
LD_SCRIPT=$(LD_PATH)/same54p20a_flash.ld

## Compiler Flags
CFLAGS=\
-D$(MCU)\
-mcpu=$(MCPU)\
-x c\
-DDEBUG\
-Os\
-g3\
-Wall\
-c\
-std=gnu99\
$(DIR_INCLUDES)\
-MD -MP\
-MF$(QUOTE)$(@:%.o=%.d)$(QUOTE)\
-MT$(QUOTE)$(@:%.o=%.d)$(QUOTE)\
-MT$(QUOTE)$(@:%.o=%.o)$(QUOTE)

ELF_FLAGS=\
-D$(MCU)\
-mcpu=$(MCPU)\
-Wl,--start-group -l m\
-Wl,--end-group -mthumb\
-Wl,-Map=$(QUOTE)$(PROJECT_NAME).map$(QUOTE)\
--specs=nano.specs\
-Wl,--gc-sections\
-T$(QUOTE)$(LD_SCRIPT)$(QUOTE)\
-L$(QUOTE)$(LD_PATH)$(QUOTE)

HEX_FLAGS=\
-R .eeprom\
-R .fuse\
-R .lock\
-R .signature
EEP_FLAGS=\
-j .eeprom --set-section-flags=.eeprom=alloc,load\
--change-section-lma\
.eeprom=0\
--no-change-warnings

ifdef SystemRoot
	SHELL = cmd.exe
	MK_DIR = mkdir
else
	ifeq ($(shell uname), Linux)
		MK_DIR = mkdir -p
	endif

	ifeq ($(shell uname | cut -d _ -f 1), CYGWIN)
		MK_DIR = mkdir -p
	endif

	ifeq ($(shell uname | cut -d _ -f 1), MINGW32)
	MK_DIR = mkdir -p
	endif

	ifeq ($(shell uname | cut -d _ -f 1), MINGW64)
	MK_DIR = mkdir -p
	endif

	ifeq ($(shell uname | cut -d _ -f 1), DARWIN)
	MK_DIR = mkdir -p
	endif
endif

SUB_DIRS=\
esf/arm/SAME54/SAME54A/mcu/src\
src

OBJS=\
esf/arm/SAME54/SAME54A/mcu/src/startup_same54.o\
esf/arm/SAME54/SAME54A/mcu/src/system_same54.o\
src/main.o

OBJS_AS_ARGS=\
$(QUOTE)esf/arm/SAME54/SAME54A/mcu/src/startup_same54.o$(QUOTE)\
$(QUOTE)esf/arm/SAME54/SAME54A/mcu/src/system_same54.o$(QUOTE)\
$(QUOTE)src/main.o$(QUOTE)

DEPS=$(OBJS:%.o=%.d)
DEPS_AS_ARGS=$(OBJS_AS_ARGS:%.o=%.d)


DIR_INCLUDES=\
-I$(QUOTE)../../../esf/arm/SAME54/SAME54A/mcu/inc$(QUOTE)\
-I$(QUOTE)../../../esf/arm/common/inc$(QUOTE)\
-I$(QUOTE)../../../esf/arm/common/inc/cmsis$(QUOTE)\
-I$(QUOTE)../../../inc$(QUOTE)

vpath %.c ../../../
vpath %.s ../../../
vpath %.S ../../../

.PHONY: debug push clean


all:\
$(SUB_DIRS)\
$(PROJECT_NAME).elf\
$(PROJECT_NAME).bin\
$(PROJECT_NAME).hex\
$(PROJECT_NAME).eep\
$(PROJECT_NAME).lss
	$(QUOTE)$(SIZE)$(QUOTE) $(QUOTE)$(PROJECT_NAME).elf$(QUOTE)


$(PROJECT_NAME).elf:\
$(OBJS)
	$(QUOTE)$(CC)$(QUOTE) -o $@ $(OBJS_AS_ARGS) $(ELF_FLAGS)


$(PROJECT_NAME).bin:\
$(PROJECT_NAME).elf
	$(QUOTE)$(OBJCOPY)$(QUOTE) -O binary $(QUOTE)$<$(QUOTE) $(QUOTE)$@$(QUOTE)


$(PROJECT_NAME).hex:\
$(PROJECT_NAME).elf
	$(QUOTE)$(OBJCOPY)$(QUOTE) -O ihex $(HEX_FLAGS) $(QUOTE)$<$(QUOTE) $(QUOTE)$@$(QUOTE)


$(PROJECT_NAME).eep:\
$(PROJECT_NAME).elf
	$(QUOTE)$(OBJCOPY)$(QUOTE) $(EEP_FLAGS) -O binary $(QUOTE)$<$(QUOTE) $(QUOTE)$@$(QUOTE) || exit 0


$(PROJECT_NAME).lss:\
$(PROJECT_NAME).elf
	$(QUOTE)$(OBJDUMP)$(QUOTE) -h -S $(QUOTE)$<$(QUOTE) > $(QUOTE)$@$(QUOTE)


# Compiler targets
%.o: %.c
	@echo Building file: $<
	@echo ARM/GNU C Compiler
	$(QUOTE)$(CC)$(QUOTE) $(CFLAGS) -o $(QUOTE)$@$(QUOTE) $(QUOTE)$<$(QUOTE)
	@echo Finished building: $<

%.o: %.s
	@echo Building file: $<
	@echo ARM/GNU Assembler
	$(QUOTE)$(AS)$(QUOTE) $(CFLAGS) -o $(QUOTE)$@$(QUOTE) $(QUOTE)$<$(QUOTE)
	@echo Finished building: $<

%.o: %.S
	@echo Building file: $<
	@echo ARM/GNU Preprocessing Assembler
	$(QUOTE)$(CC)$(QUOTE) $(CFLAGS) -o $(QUOTE)$@$(QUOTE) $(QUOTE)$<$(QUOTE)
	@echo Finished building: $<


$(SUB_DIRS):
	$(MK_DIR) $(QUOTE)$@$(QUOTE)

ifneq ($(MAKECMDGOALS),clean)
ifneq ($(strip $(DEPS)),)
-include $(DEPS)
endif
endif

clean:
	@rm -f $(PROJECT_NAME).a
	@rm -f $(PROJECT_NAME).lss
	@rm -f $(PROJECT_NAME).srec
	@rm -f $(PROJECT_NAME).map
	@rm -f $(PROJECT_NAME).eep
	@rm -f $(OBJS_AS_ARGS)
	@rm -f $(DEPS_AS_ARGS)
	@rm -f $(PROJECT_NAME).bin
	@rm -f $(PROJECT_NAME).elf
	@rm -f $(PROJECT_NAME).hex

push:\
all
	@echo $(QUOTE)$(QUOTE)
	@echo $(QUOTE)Uploading $(PROJECT_NAME).elf...$(QUOTE)
	@$(GDB) $(PROJECT_NAME).elf -x $(QUOTE)scripts/push.gdb$(QUOTE) >/dev/null
	@echo $(QUOTE)$(QUOTE)$(PROJECT_NAME).elf $(QUOTE) uploaded!$(QUOTE)
	@$(QUOTE)$(SIZE)$(QUOTE) $(QUOTE)$(PROJECT_NAME).elf$(QUOTE)

debug:\
all
	@$(GDB) $(PROJECT_NAME).elf -x $(QUOTE)scripts/debug.gdb$(QUOTE)


QUOTE:="