[teensytas.git] / Makefile

CC = $(CROSS_COMPILE)gcc
CXX = $(CROSS_COMPILE)g++
OBJCOPY = $(CROSS_COMPILE)objcopy
SIZE = $(CROSS_COMPILE)size

TOOLSPATH = tools

TARGET = test

# CPPFLAGS += -DUSB_SERIAL -DLAYOUT_US_ENGLISH
CPPFLAGS += -D__MK20DX256__ -DF_CPU=48000000
CPPFLAGS += -DUSB_RAWHID
CPPFLAGS += -Wall -g -Os -mcpu=cortex-m4 -mthumb -nostdlib # -MMD
CXXFLAGS += -std=gnu++0x -felide-constructors -fno-exceptions -fno-rtti
LDFLAGS = -Os -Wl,--gc-sections -mcpu=cortex-m4 -mthumb -Tteensy3/mk20dx256.ld
LDLIBS += -lm

C_FILES := $(wildcard *.c)
CT_FILES := $(wildcard teensy3/*.c)
OBJS += $(C_FILES:.c=.o) $(CT_FILES:.c=.o)

all: $(TARGET).hex

$(TARGET).elf: $(OBJS) $(LDSCRIPT)
	$(CC) $(LDFLAGS) -o "$@" $(OBJS) $(LDLIBS)

%.hex: %.elf
	$(SIZE) "$<"
	$(OBJCOPY) -O ihex -R .eeprom "$<" "$@"

clean:
	$(RM) $(TARGET).hex $(TARGET).elf $(OBJS)

up: $(TARGET).hex
	teensy_loader_cli -mmcu=mk20dx128 -w $<
Commit	Line	Data
0c1e003e	1	CC = $(CROSS_COMPILE)gcc
	2	CXX = $(CROSS_COMPILE)g++
	3	OBJCOPY = $(CROSS_COMPILE)objcopy
	4	SIZE = $(CROSS_COMPILE)size
	5
	6	TOOLSPATH = tools
	7
	8	TARGET = test
	9
	10	# CPPFLAGS += -DUSB_SERIAL -DLAYOUT_US_ENGLISH
	11	CPPFLAGS += -D__MK20DX256__ -DF_CPU=48000000
	12	CPPFLAGS += -DUSB_RAWHID
	13	CPPFLAGS += -Wall -g -Os -mcpu=cortex-m4 -mthumb -nostdlib # -MMD
	14	CXXFLAGS += -std=gnu++0x -felide-constructors -fno-exceptions -fno-rtti
	15	LDFLAGS = -Os -Wl,--gc-sections -mcpu=cortex-m4 -mthumb -Tteensy3/mk20dx256.ld
	16	LDLIBS += -lm
	17
	18	C_FILES := $(wildcard *.c)
	19	CT_FILES := $(wildcard teensy3/*.c)
	20	OBJS += $(C_FILES:.c=.o) $(CT_FILES:.c=.o)
	21
	22	all: $(TARGET).hex
	23
	24	$(TARGET).elf: $(OBJS) $(LDSCRIPT)
	25	$(CC) $(LDFLAGS) -o "$@" $(OBJS) $(LDLIBS)
	26
	27	%.hex: %.elf
	28	$(SIZE) "$<"
	29	$(OBJCOPY) -O ihex -R .eeprom "$<" "$@"
	30
	31	clean:
	32	$(RM) $(TARGET).hex $(TARGET).elf $(OBJS)
	33
	34	up: $(TARGET).hex
	35	teensy_loader_cli -mmcu=mk20dx128 -w $<