kopia lustrzana https://github.com/micropython/micropython
335 wiersze
8.2 KiB
Makefile
335 wiersze
8.2 KiB
Makefile
BOARD ?= TEENSY40
|
|
BOARD_DIR ?= boards/$(BOARD)
|
|
BUILD ?= build-$(BOARD)
|
|
|
|
PORT ?= /dev/ttyACM0
|
|
|
|
CROSS_COMPILE ?= arm-none-eabi-
|
|
|
|
ifeq ($(wildcard $(BOARD_DIR)/.),)
|
|
$(error Invalid BOARD specified: $(BOARD_DIR))
|
|
endif
|
|
|
|
include ../../py/mkenv.mk
|
|
include $(BOARD_DIR)/mpconfigboard.mk
|
|
|
|
# Qstr definitions (must come before including py.mk)
|
|
QSTR_DEFS = qstrdefsport.h
|
|
QSTR_GLOBAL_DEPENDENCIES = $(BOARD_DIR)/mpconfigboard.h
|
|
|
|
# MicroPython feature configurations
|
|
FROZEN_MANIFEST ?= boards/manifest.py
|
|
MICROPY_VFS_LFS2 ?= 1
|
|
|
|
# Include py core make definitions
|
|
include $(TOP)/py/py.mk
|
|
|
|
GIT_SUBMODULES = lib/tinyusb lib/nxp_driver
|
|
|
|
MCU_DIR = lib/nxp_driver/sdk/devices/$(MCU_SERIES)
|
|
LD_FILES = boards/$(BOARD)/$(BOARD).ld boards/$(MCU_SERIES).ld boards/common.ld
|
|
|
|
MAKE_PINS = boards/make-pins.py
|
|
BOARD_PINS = $(BOARD_DIR)/pins.csv
|
|
AF_FILE = boards/$(MCU_SERIES)_af.csv
|
|
PREFIX_FILE = boards/mimxrt_prefix.c
|
|
GEN_PINS_SRC = $(BUILD)/pins_gen.c
|
|
GEN_PINS_HDR = $(HEADER_BUILD)/pins.h
|
|
GEN_PINS_QSTR = $(BUILD)/pins_qstr.h
|
|
GEN_PINS_AF_CONST = $(HEADER_BUILD)/pins_af_const.h
|
|
GEN_PINS_AF_PY = $(BUILD)/pins_af.py
|
|
|
|
# mcu driver cause following warnings
|
|
#CFLAGS += -Wno-error=float-equal -Wno-error=nested-externs
|
|
CFLAGS += -Wno-error=unused-parameter
|
|
|
|
INC += -I.
|
|
INC += -I$(TOP)
|
|
INC += -I$(BUILD)
|
|
INC += -I$(BOARD_DIR)
|
|
INC += -I$(TOP)/lib/cmsis/inc
|
|
INC += -I$(TOP)/$(MCU_DIR)
|
|
INC += -I$(TOP)/$(MCU_DIR)/drivers
|
|
INC += -I$(TOP)/$(MCU_DIR)/project_template
|
|
INC += -I$(TOP)/lib/tinyusb/src
|
|
INC += -I$(TOP)/lib/tinyusb/hw
|
|
INC += -I$(TOP)/lib/tinyusb/hw/bsp/teensy_40
|
|
|
|
CFLAGS_MCU = -mtune=cortex-m7 -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16
|
|
CFLAGS += $(INC) -Wall -Werror -Wdouble-promotion -Wfloat-conversion -std=c99 -nostdlib -mthumb $(CFLAGS_MCU)
|
|
CFLAGS += -DCPU_$(MCU_SERIES) -DCPU_$(MCU_VARIANT)
|
|
CFLAGS += -DXIP_EXTERNAL_FLASH=1 \
|
|
-DXIP_BOOT_HEADER_ENABLE=1 \
|
|
-DCFG_TUSB_MCU=OPT_MCU_MIMXRT10XX \
|
|
-D__STARTUP_CLEAR_BSS \
|
|
-D__STARTUP_INITIALIZE_RAMFUNCTION \
|
|
-D__START=main \
|
|
-DCPU_HEADER_H='<$(MCU_SERIES).h>'
|
|
CFLAGS += $(CFLAGS_MOD) $(CFLAGS_EXTRA)
|
|
|
|
# Configure floating point support
|
|
ifeq ($(MICROPY_FLOAT_IMPL),double)
|
|
CFLAGS += -DMICROPY_FLOAT_IMPL=MICROPY_FLOAT_IMPL_DOUBLE
|
|
else
|
|
ifeq ($(MICROPY_FLOAT_IMPL),none)
|
|
CFLAGS += -DMICROPY_FLOAT_IMPL=MICROPY_FLOAT_IMPL_NONE
|
|
else
|
|
CFLAGS += -DMICROPY_FLOAT_IMPL=MICROPY_FLOAT_IMPL_FLOAT
|
|
CFLAGS += -fsingle-precision-constant
|
|
endif
|
|
endif
|
|
|
|
SUPPORTS_HARDWARE_FP_SINGLE = 0
|
|
SUPPORTS_HARDWARE_FP_DOUBLE = 0
|
|
|
|
LDFLAGS = $(addprefix -T,$(LD_FILES)) -Map=$@.map --cref --print-memory-usage
|
|
LIBS = $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
|
|
|
|
# Tune for Debugging or Optimization
|
|
ifeq ($(DEBUG),1)
|
|
CFLAGS += -O0 -ggdb
|
|
LDFLAGS += --gc-sections
|
|
CFLAGS += -fdata-sections -ffunction-sections
|
|
else
|
|
CFLAGS += -Os -DNDEBUG
|
|
LDFLAGS += --gc-sections
|
|
CFLAGS += -fdata-sections -ffunction-sections
|
|
endif
|
|
|
|
# TinyUSB Stack source
|
|
SRC_TINYUSB_C += \
|
|
lib/tinyusb/src/tusb.c \
|
|
lib/tinyusb/src/common/tusb_fifo.c \
|
|
lib/tinyusb/src/device/usbd.c \
|
|
lib/tinyusb/src/device/usbd_control.c \
|
|
lib/tinyusb/src/class/msc/msc_device.c \
|
|
lib/tinyusb/src/class/cdc/cdc_device.c \
|
|
lib/tinyusb/src/class/dfu/dfu_rt_device.c \
|
|
lib/tinyusb/src/class/hid/hid_device.c \
|
|
lib/tinyusb/src/class/midi/midi_device.c \
|
|
lib/tinyusb/src/class/usbtmc/usbtmc_device.c \
|
|
lib/tinyusb/src/class/vendor/vendor_device.c \
|
|
lib/tinyusb/src/portable/nxp/transdimension/dcd_transdimension.c
|
|
|
|
SRC_HAL_IMX_C += \
|
|
$(MCU_DIR)/system_$(MCU_SERIES).c \
|
|
$(MCU_DIR)/xip/fsl_flexspi_nor_boot.c \
|
|
$(MCU_DIR)/project_template/clock_config.c \
|
|
$(MCU_DIR)/drivers/fsl_adc.c \
|
|
$(MCU_DIR)/drivers/fsl_cache.c \
|
|
$(MCU_DIR)/drivers/fsl_clock.c \
|
|
$(MCU_DIR)/drivers/fsl_dmamux.c \
|
|
$(MCU_DIR)/drivers/fsl_edma.c \
|
|
$(MCU_DIR)/drivers/fsl_gpio.c \
|
|
$(MCU_DIR)/drivers/fsl_gpt.c \
|
|
$(MCU_DIR)/drivers/fsl_common.c \
|
|
$(MCU_DIR)/drivers/fsl_lpspi.c \
|
|
$(MCU_DIR)/drivers/fsl_lpspi_edma.c \
|
|
$(MCU_DIR)/drivers/fsl_lpuart.c \
|
|
$(MCU_DIR)/drivers/fsl_flexram.c \
|
|
$(MCU_DIR)/drivers/fsl_flexspi.c \
|
|
$(MCU_DIR)/drivers/fsl_pit.c \
|
|
$(MCU_DIR)/drivers/fsl_snvs_lp.c \
|
|
$(MCU_DIR)/drivers/fsl_trng.c \
|
|
|
|
SRC_C = \
|
|
main.c \
|
|
led.c \
|
|
pin.c \
|
|
ticks.c \
|
|
tusb_port.c \
|
|
board_init.c \
|
|
dma_channel.c \
|
|
$(BOARD_DIR)/flash_config.c \
|
|
machine_adc.c \
|
|
machine_led.c \
|
|
machine_pin.c \
|
|
machine_rtc.c \
|
|
machine_spi.c \
|
|
machine_timer.c \
|
|
machine_uart.c \
|
|
mimxrt_flash.c \
|
|
modutime.c \
|
|
modmachine.c \
|
|
modmimxrt.c \
|
|
moduos.c \
|
|
mphalport.c \
|
|
hal/flexspi_nor_flash.c \
|
|
shared/libc/printf.c \
|
|
shared/libc/string0.c \
|
|
shared/readline/readline.c \
|
|
shared/runtime/gchelper_native.c \
|
|
shared/runtime/mpirq.c \
|
|
shared/runtime/pyexec.c \
|
|
shared/runtime/stdout_helpers.c \
|
|
shared/runtime/sys_stdio_mphal.c \
|
|
shared/timeutils/timeutils.c \
|
|
drivers/bus/softspi.c \
|
|
extmod/modonewire.c \
|
|
$(SRC_TINYUSB_C) \
|
|
$(SRC_HAL_IMX_C) \
|
|
|
|
ifeq ($(MICROPY_FLOAT_IMPL),double)
|
|
LIBM_SRC_C += $(addprefix lib/libm_dbl/,\
|
|
__cos.c \
|
|
__expo2.c \
|
|
__fpclassify.c \
|
|
__rem_pio2.c \
|
|
__rem_pio2_large.c \
|
|
__signbit.c \
|
|
__sin.c \
|
|
__tan.c \
|
|
acos.c \
|
|
acosh.c \
|
|
asin.c \
|
|
asinh.c \
|
|
atan.c \
|
|
atan2.c \
|
|
atanh.c \
|
|
ceil.c \
|
|
cos.c \
|
|
cosh.c \
|
|
copysign.c \
|
|
erf.c \
|
|
exp.c \
|
|
expm1.c \
|
|
floor.c \
|
|
fmod.c \
|
|
frexp.c \
|
|
ldexp.c \
|
|
lgamma.c \
|
|
log.c \
|
|
log10.c \
|
|
log1p.c \
|
|
modf.c \
|
|
nearbyint.c \
|
|
pow.c \
|
|
rint.c \
|
|
round.c \
|
|
scalbn.c \
|
|
sin.c \
|
|
sinh.c \
|
|
tan.c \
|
|
tanh.c \
|
|
tgamma.c \
|
|
trunc.c \
|
|
)
|
|
ifeq ($(SUPPORTS_HARDWARE_FP_DOUBLE),1)
|
|
LIBM_SRC_C += lib/libm_dbl/thumb_vfp_sqrt.c
|
|
else
|
|
LIBM_SRC_C += lib/libm_dbl/sqrt.c
|
|
endif
|
|
else
|
|
LIBM_SRC_C += $(addprefix lib/libm/,\
|
|
math.c \
|
|
acoshf.c \
|
|
asinfacosf.c \
|
|
asinhf.c \
|
|
atan2f.c \
|
|
atanf.c \
|
|
atanhf.c \
|
|
ef_rem_pio2.c \
|
|
erf_lgamma.c \
|
|
fmodf.c \
|
|
kf_cos.c \
|
|
kf_rem_pio2.c \
|
|
kf_sin.c \
|
|
kf_tan.c \
|
|
log1pf.c \
|
|
nearbyintf.c \
|
|
roundf.c \
|
|
sf_cos.c \
|
|
sf_erf.c \
|
|
sf_frexp.c \
|
|
sf_ldexp.c \
|
|
sf_modf.c \
|
|
sf_sin.c \
|
|
sf_tan.c \
|
|
wf_lgamma.c \
|
|
wf_tgamma.c \
|
|
)
|
|
ifeq ($(SUPPORTS_HARDWARE_FP_SINGLE),1)
|
|
LIBM_SRC_C += lib/libm/thumb_vfp_sqrtf.c
|
|
else
|
|
LIBM_SRC_C += lib/libm/ef_sqrt.c
|
|
endif
|
|
endif
|
|
|
|
LIBM_O = $(addprefix $(BUILD)/, $(LIBM_SRC_C:.c=.o))
|
|
|
|
# Too many warnings in libm_dbl, disable for now.
|
|
ifeq ($(MICROPY_FLOAT_IMPL),double)
|
|
$(LIBM_O): CFLAGS := $(filter-out -Wdouble-promotion -Wfloat-conversion, $(CFLAGS))
|
|
endif
|
|
|
|
SRC_SS = $(MCU_DIR)/gcc/startup_$(MCU_SERIES).S
|
|
|
|
SRC_S = shared/runtime/gchelper_m3.s \
|
|
|
|
# List of sources for qstr extraction
|
|
SRC_QSTR += \
|
|
machine_adc.c \
|
|
machine_led.c \
|
|
machine_pin.c \
|
|
machine_rtc.c \
|
|
machine_spi.c \
|
|
machine_timer.c \
|
|
machine_uart.c \
|
|
mimxrt_flash.c \
|
|
modutime.c \
|
|
modmachine.c \
|
|
modmimxrt.c \
|
|
moduos.c \
|
|
pin.c \
|
|
shared/runtime/mpirq.c \
|
|
shared/runtime/sys_stdio_mphal.c \
|
|
extmod/modonewire.c \
|
|
$(GEN_PINS_SRC) \
|
|
|
|
OBJ += $(PY_O)
|
|
OBJ += $(LIBM_O)
|
|
OBJ += $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(SRC_S:.s=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(SRC_SS:.S=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(SRC_MOD:.c=.o))
|
|
OBJ += $(BUILD)/pins_gen.o
|
|
|
|
# Workaround for bug in older gcc, warning on "static usbd_device_t _usbd_dev = { 0 };"
|
|
$(BUILD)/lib/tinyusb/src/device/usbd.o: CFLAGS += -Wno-missing-braces
|
|
|
|
all: $(BUILD)/firmware.hex $(BUILD)/firmware.bin
|
|
|
|
$(BUILD)/firmware.elf: $(OBJ)
|
|
$(ECHO) "LINK $@"
|
|
$(Q)$(LD) $(LDFLAGS) -o $@ $^ $(LIBS)
|
|
$(Q)$(SIZE) $@
|
|
|
|
$(BUILD)/firmware.bin: $(BUILD)/firmware.elf
|
|
$(Q)$(OBJCOPY) -O binary $^ $@
|
|
|
|
$(BUILD)/firmware.hex: $(BUILD)/firmware.elf
|
|
$(Q)$(OBJCOPY) -O ihex -R .eeprom $< $@
|
|
|
|
# Making OBJ use an order-only depenedency on the generated pins.h file
|
|
# has the side effect of making the pins.h file before we actually compile
|
|
# any of the objects. The normal dependency generation will deal with the
|
|
# case when pins.h is modified. But when it doesn't exist, we don't know
|
|
# which source files might need it.
|
|
$(OBJ): | $(GEN_PINS_HDR)
|
|
|
|
# With conditional pins, we may need to regenerate qstrdefs.h when config
|
|
# options change.
|
|
$(HEADER_BUILD)/qstrdefs.generated.h: $(BOARD_DIR)/mpconfigboard.h
|
|
|
|
# Use a pattern rule here so that make will only call make-pins.py once to make
|
|
# both pins_gen.c and pins.h
|
|
$(BUILD)/%_gen.c $(HEADER_BUILD)/%.h: $(BOARD_PINS) $(MAKE_PINS) $(AF_FILE) $(PREFIX_FILE) | $(HEADER_BUILD)
|
|
$(ECHO) "Create $@"
|
|
$(Q)$(PYTHON) $(MAKE_PINS) --board $(BOARD_PINS) --af $(AF_FILE)\
|
|
--prefix $(PREFIX_FILE) --hdr $(GEN_PINS_HDR) > $(GEN_PINS_SRC)
|
|
|
|
$(BUILD)/pins_gen.o: $(BUILD)/pins_gen.c
|
|
$(call compile_c)
|
|
|
|
include $(TOP)/py/mkrules.mk
|