You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
500 lines
13 KiB
500 lines
13 KiB
# Select the board to build for: if not given on the command line,
|
|
# then default to pca10040.
|
|
BOARD ?= pca10040
|
|
ifeq ($(wildcard boards/$(BOARD)/.),)
|
|
$(error Invalid BOARD specified)
|
|
endif
|
|
|
|
# If SoftDevice is selected, try to use that one.
|
|
SD ?=
|
|
SD_LOWER = $(shell echo $(SD) | tr '[:upper:]' '[:lower:]')
|
|
|
|
# TODO: Verify that it is a valid target.
|
|
|
|
include boards/$(BOARD)/mpconfigboard.mk
|
|
|
|
ifeq ($(SD), )
|
|
# If the build directory is not given, make it reflect the board name.
|
|
BUILD ?= build-$(BOARD)
|
|
include ../../py/mkenv.mk
|
|
else
|
|
# If the build directory is not given, make it reflect the board name.
|
|
BUILD ?= build-$(BOARD)-$(SD_LOWER)
|
|
include ../../py/mkenv.mk
|
|
|
|
LD_FILES += boards/$(SD_LOWER)_$(SOFTDEV_VERSION).ld
|
|
include drivers/bluetooth/bluetooth_common.mk
|
|
endif
|
|
|
|
LD_FILES += boards/memory.ld boards/common.ld
|
|
|
|
ifneq ($(LD_FILE),)
|
|
# Use custom LD file
|
|
LD_FILES = $(LD_FILE)
|
|
endif
|
|
|
|
-include boards/$(BOARD)/modules/boardmodules.mk
|
|
|
|
# qstr definitions (must come before including py.mk)
|
|
QSTR_DEFS = qstrdefsport.h $(BUILD)/pins_qstr.h
|
|
|
|
# MicroPython feature configurations
|
|
ifeq ($(DEBUG), 0)
|
|
MICROPY_ROM_TEXT_COMPRESSION ?= 1
|
|
endif
|
|
|
|
# include py core make definitions
|
|
include ../../py/py.mk
|
|
|
|
GIT_SUBMODULES = lib/nrfx lib/tinyusb
|
|
|
|
MICROPY_VFS_FAT ?= 0
|
|
MPY_CROSS = ../../mpy-cross/mpy-cross
|
|
MPY_TOOL = ../../tools/mpy-tool.py
|
|
|
|
CROSS_COMPILE ?= arm-none-eabi-
|
|
|
|
INC += -I.
|
|
INC += -I../..
|
|
INC += -I$(BUILD)
|
|
INC += -I./../../lib/cmsis/inc
|
|
INC += -I./modules/machine
|
|
INC += -I./modules/ubluepy
|
|
INC += -I./modules/music
|
|
INC += -I./modules/ble
|
|
INC += -I./modules/board
|
|
INC += -I../../lib/mp-readline
|
|
INC += -I./drivers/bluetooth
|
|
INC += -I./drivers
|
|
INC += -I../../lib/nrfx/
|
|
INC += -I../../lib/nrfx/drivers
|
|
INC += -I../../lib/nrfx/drivers/include
|
|
INC += -I../../lib/nrfx/mdk
|
|
INC += -I../../lib/nrfx/hal
|
|
INC += -I../../lib/nrfx/drivers/src/
|
|
|
|
MCU_VARIANT_UPPER = $(shell echo $(MCU_VARIANT) | tr '[:lower:]' '[:upper:]')
|
|
MCU_SUB_VARIANT_UPPER = $(shell echo $(MCU_SUB_VARIANT) | tr '[:lower:]' '[:upper:]')
|
|
|
|
# Figure out correct system file to use base on chip sub-variant name.
|
|
SYSTEM_C_SRC :=
|
|
ifeq ($(MCU_SUB_VARIANT),nrf51822)
|
|
SYSTEM_C_SRC += $(addprefix lib/nrfx/mdk/, system_nrf51.c)
|
|
NRF_DEFINES += -D$(MCU_VARIANT_UPPER)
|
|
else ifeq ($(MCU_SUB_VARIANT),nrf52832)
|
|
SYSTEM_C_SRC += $(addprefix lib/nrfx/mdk/, system_nrf52.c)
|
|
NRF_DEFINES += -D$(MCU_VARIANT_UPPER)
|
|
else ifeq ($(MCU_SUB_VARIANT),nrf52840)
|
|
SYSTEM_C_SRC += $(addprefix lib/nrfx/mdk/, system_nrf52840.c)
|
|
# Do not pass MCU_VARIANT_UPPER flag, as NRF52 defines NRF52832 only.
|
|
else ifeq ($(MCU_SUB_VARIANT),nrf9160)
|
|
SYSTEM_C_SRC += $(addprefix lib/nrfx/mdk/, system_nrf9160.c)
|
|
NRF_DEFINES += -D$(MCU_VARIANT_UPPER)
|
|
endif
|
|
|
|
NRF_DEFINES += -D$(MCU_SUB_VARIANT_UPPER)
|
|
NRF_DEFINES += -DCONFIG_GPIO_AS_PINRESET
|
|
|
|
CFLAGS_CORTEX_M = -mthumb -mabi=aapcs -fsingle-precision-constant -Wdouble-promotion
|
|
|
|
CFLAGS_MCU_m33 = $(CFLAGS_CORTEX_M) -mcpu=cortex-m33 -march=armv8-m.main+dsp -mcmse -mfpu=fpv5-sp-d16 -mfloat-abi=hard
|
|
|
|
CFLAGS_MCU_m4 = $(CFLAGS_CORTEX_M) -mtune=cortex-m4 -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 -mfloat-abi=hard
|
|
|
|
CFLAGS_MCU_m0 = $(CFLAGS_CORTEX_M) -fshort-enums -mtune=cortex-m0 -mcpu=cortex-m0 -mfloat-abi=soft
|
|
|
|
LTO ?= 1
|
|
ifeq ($(LTO),1)
|
|
CFLAGS += -flto
|
|
else
|
|
CFLAGS += -ffunction-sections -fdata-sections
|
|
LDFLAGS += -Wl,--gc-sections
|
|
endif
|
|
|
|
|
|
CFLAGS += $(CFLAGS_MCU_$(MCU_SERIES))
|
|
CFLAGS += $(INC) -Wall -Werror -g -ansi -std=c11 -nostdlib $(COPT) $(NRF_DEFINES) $(CFLAGS_MOD) $(CFLAGS_EXTRA)
|
|
CFLAGS += -fno-strict-aliasing
|
|
CFLAGS += -Iboards/$(BOARD)
|
|
CFLAGS += -DNRF5_HAL_H='<$(MCU_VARIANT)_hal.h>'
|
|
|
|
LDFLAGS = $(CFLAGS)
|
|
LDFLAGS += -Xlinker -Map=$(@:.elf=.map)
|
|
LDFLAGS += -mthumb -mabi=aapcs $(addprefix -T,$(LD_FILES)) -L boards/
|
|
|
|
#Debugging/Optimization
|
|
ifeq ($(DEBUG), 1)
|
|
#ASMFLAGS += -g -gtabs+
|
|
CFLAGS += -O0 -ggdb
|
|
LDFLAGS += -O0
|
|
else
|
|
CFLAGS += -Os -DNDEBUG
|
|
LDFLAGS += -Os
|
|
endif
|
|
|
|
LIBS = \
|
|
|
|
ifeq ($(MCU_VARIANT), nrf52)
|
|
|
|
SRC_LIB += $(addprefix lib/,\
|
|
libm/math.c \
|
|
libm/fmodf.c \
|
|
libm/nearbyintf.c \
|
|
libm/ef_sqrt.c \
|
|
libm/kf_rem_pio2.c \
|
|
libm/kf_sin.c \
|
|
libm/kf_cos.c \
|
|
libm/kf_tan.c \
|
|
libm/ef_rem_pio2.c \
|
|
libm/sf_sin.c \
|
|
libm/sf_cos.c \
|
|
libm/sf_tan.c \
|
|
libm/sf_frexp.c \
|
|
libm/sf_modf.c \
|
|
libm/sf_ldexp.c \
|
|
libm/asinfacosf.c \
|
|
libm/atanf.c \
|
|
libm/atan2f.c \
|
|
libm/roundf.c \
|
|
)
|
|
|
|
endif
|
|
|
|
ifeq ($(MCU_VARIANT), nrf91)
|
|
|
|
SRC_LIB += $(addprefix lib/,\
|
|
libm/math.c \
|
|
libm/fmodf.c \
|
|
libm/nearbyintf.c \
|
|
libm/ef_sqrt.c \
|
|
libm/kf_rem_pio2.c \
|
|
libm/kf_sin.c \
|
|
libm/kf_cos.c \
|
|
libm/kf_tan.c \
|
|
libm/ef_rem_pio2.c \
|
|
libm/sf_sin.c \
|
|
libm/sf_cos.c \
|
|
libm/sf_tan.c \
|
|
libm/sf_frexp.c \
|
|
libm/sf_modf.c \
|
|
libm/sf_ldexp.c \
|
|
libm/asinfacosf.c \
|
|
libm/atanf.c \
|
|
libm/atan2f.c \
|
|
)
|
|
|
|
SRC_NRFX += $(addprefix lib/nrfx/drivers/src/,\
|
|
nrfx_uarte.c \
|
|
nrfx_twim.c \
|
|
)
|
|
|
|
include drivers/secureboot/secureboot.mk
|
|
|
|
endif
|
|
|
|
SRC_LIB += $(addprefix lib/,\
|
|
libc/string0.c \
|
|
mp-readline/readline.c \
|
|
utils/pyexec.c \
|
|
utils/sys_stdio_mphal.c \
|
|
utils/interrupt_char.c \
|
|
timeutils/timeutils.c \
|
|
)
|
|
|
|
ifeq ($(MICROPY_FATFS), 1)
|
|
SRC_LIB += $(addprefix lib/,\
|
|
oofatfs/ff.c \
|
|
oofatfs/ffunicode.c \
|
|
)
|
|
endif
|
|
|
|
|
|
SRC_NRFX += $(addprefix lib/nrfx/drivers/src/,\
|
|
prs/nrfx_prs.c \
|
|
nrfx_uart.c \
|
|
nrfx_adc.c \
|
|
nrfx_saadc.c \
|
|
nrfx_temp.c \
|
|
nrfx_rng.c \
|
|
nrfx_twi.c \
|
|
nrfx_spi.c \
|
|
nrfx_spim.c \
|
|
nrfx_rtc.c \
|
|
nrfx_timer.c \
|
|
nrfx_pwm.c \
|
|
nrfx_gpiote.c \
|
|
nrfx_nvmc.c \
|
|
nrfx_power.c \
|
|
nrfx_clock.c \
|
|
)
|
|
|
|
SRC_C += \
|
|
main.c \
|
|
mphalport.c \
|
|
help.c \
|
|
gccollect.c \
|
|
pin_named_pins.c \
|
|
fatfs_port.c \
|
|
drivers/flash.c \
|
|
drivers/rng.c \
|
|
drivers/softpwm.c \
|
|
drivers/ticker.c \
|
|
drivers/bluetooth/ble_drv.c \
|
|
drivers/bluetooth/ble_uart.c \
|
|
|
|
ifeq ($(MCU_SUB_VARIANT), nrf52840)
|
|
|
|
INC += -I./drivers/usb
|
|
INC += -I../../lib/tinyusb/src
|
|
|
|
|
|
# If SoftDevice is selected.
|
|
ifneq ($(SD), )
|
|
# For external tinyusb drivers to enable SoftDevice mode.
|
|
CFLAGS += -DSOFTDEVICE_PRESENT
|
|
endif
|
|
|
|
SRC_C += $(addprefix drivers/usb/,\
|
|
usb_cdc.c \
|
|
usb_descriptors.c \
|
|
)
|
|
|
|
SRC_C += $(addprefix lib/tinyusb/src/,\
|
|
common/tusb_fifo.c \
|
|
device/usbd.c \
|
|
device/usbd_control.c \
|
|
class/cdc/cdc_device.c \
|
|
tusb.c \
|
|
portable/nordic/nrf5x/dcd_nrf5x.c \
|
|
)
|
|
endif
|
|
|
|
DRIVERS_SRC_C += $(addprefix modules/,\
|
|
machine/modmachine.c \
|
|
machine/uart.c \
|
|
machine/spi.c \
|
|
machine/i2c.c \
|
|
machine/adc.c \
|
|
machine/pin.c \
|
|
machine/timer.c \
|
|
machine/rtcounter.c \
|
|
machine/pwm.c \
|
|
machine/temp.c \
|
|
uos/moduos.c \
|
|
uos/microbitfs.c \
|
|
utime/modutime.c \
|
|
board/modboard.c \
|
|
board/led.c \
|
|
ubluepy/modubluepy.c \
|
|
ubluepy/ubluepy_peripheral.c \
|
|
ubluepy/ubluepy_service.c \
|
|
ubluepy/ubluepy_characteristic.c \
|
|
ubluepy/ubluepy_uuid.c \
|
|
ubluepy/ubluepy_delegate.c \
|
|
ubluepy/ubluepy_constants.c \
|
|
ubluepy/ubluepy_descriptor.c \
|
|
ubluepy/ubluepy_scanner.c \
|
|
ubluepy/ubluepy_scan_entry.c \
|
|
music/modmusic.c \
|
|
music/musictunes.c \
|
|
ble/modble.c \
|
|
)
|
|
|
|
# Custom micropython startup file with smaller interrupt vector table
|
|
# than the file provided in nrfx.
|
|
SRC_C += \
|
|
device/startup_$(MCU_SUB_VARIANT).c \
|
|
|
|
ifneq ($(FROZEN_MPY_DIR),)
|
|
FROZEN_MPY_PY_FILES := $(shell find -L $(FROZEN_MPY_DIR) -type f -name '*.py')
|
|
FROZEN_MPY_MPY_FILES := $(addprefix $(BUILD)/,$(FROZEN_MPY_PY_FILES:.py=.mpy))
|
|
endif
|
|
|
|
LIBGCC_FILE_NAME = $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
|
|
LIBS += -L $(dir $(LIBGCC_FILE_NAME)) -lgcc
|
|
|
|
OBJ += $(PY_O) $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(SRC_MOD:.c=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(SRC_NRFX:.c=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(SRC_NRFX_HAL:.c=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(DRIVERS_SRC_C:.c=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(SYSTEM_C_SRC:.c=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(SRC_LIB:.c=.o))
|
|
OBJ += $(BUILD)/pins_gen.o
|
|
|
|
$(BUILD)/$(OOFATFS_DIR)/ff.o: COPT += -Os
|
|
$(filter $(PY_BUILD)/../extmod/vfs_fat_%.o, $(PY_O)): COPT += -Os
|
|
|
|
.PHONY: all flash deploy sd binary hex
|
|
|
|
ifeq ($(MCU_VARIANT), nrf91)
|
|
all: binary hex secureboot
|
|
else
|
|
all: binary hex
|
|
endif
|
|
|
|
OUTPUT_FILENAME = firmware
|
|
|
|
## Create binary .bin file from the .out file
|
|
binary: $(BUILD)/$(OUTPUT_FILENAME).bin
|
|
|
|
$(BUILD)/$(OUTPUT_FILENAME).bin: $(BUILD)/$(OUTPUT_FILENAME).elf
|
|
$(OBJCOPY) -O binary $< $@
|
|
|
|
## Create binary .hex file from the .out file
|
|
hex: $(BUILD)/$(OUTPUT_FILENAME).hex
|
|
|
|
$(BUILD)/$(OUTPUT_FILENAME).hex: $(BUILD)/$(OUTPUT_FILENAME).elf
|
|
$(OBJCOPY) -O ihex $< $@
|
|
|
|
FLASHER ?=
|
|
|
|
ifeq ($(FLASHER),)
|
|
|
|
ifeq ($(MCU_VARIANT), nrf91)
|
|
|
|
deploy: $(BUILD)/$(OUTPUT_FILENAME).hex $(BUILD)/secureboot.hex
|
|
nrfjprog --program $(BUILD)/secureboot.hex --sectorerase -f $(MCU_VARIANT)
|
|
nrfjprog --program $(BUILD)/$(OUTPUT_FILENAME).hex --sectorerase -f $(MCU_VARIANT)
|
|
nrfjprog --reset -f $(MCU_VARIANT)
|
|
|
|
else
|
|
|
|
deploy: $(BUILD)/$(OUTPUT_FILENAME).hex
|
|
nrfjprog --program $< --sectorerase -f $(MCU_VARIANT)
|
|
nrfjprog --reset -f $(MCU_VARIANT)
|
|
|
|
endif
|
|
|
|
sd: $(BUILD)/$(OUTPUT_FILENAME).hex
|
|
nrfjprog --eraseall -f $(MCU_VARIANT)
|
|
nrfjprog --program $(SOFTDEV_HEX) -f $(MCU_VARIANT)
|
|
nrfjprog --program $< --sectorerase -f $(MCU_VARIANT)
|
|
nrfjprog --reset -f $(MCU_VARIANT)
|
|
|
|
else ifeq ($(FLASHER), pyocd)
|
|
|
|
deploy: $(BUILD)/$(OUTPUT_FILENAME).hex
|
|
pyocd-flashtool -t $(MCU_VARIANT) $<
|
|
|
|
sd: $(BUILD)/$(OUTPUT_FILENAME).hex
|
|
pyocd-flashtool -t $(MCU_VARIANT) --chip_erase
|
|
pyocd-flashtool -t $(MCU_VARIANT) $(SOFTDEV_HEX)
|
|
pyocd-flashtool -t $(MCU_VARIANT) $<
|
|
|
|
else ifeq ($(FLASHER), idap)
|
|
|
|
deploy: $(BUILD)/$(OUTPUT_FILENAME).hex
|
|
IDAPnRFPRog $<
|
|
|
|
sd: $(BUILD)/$(OUTPUT_FILENAME).hex
|
|
IDAPnRFPRog $(SOFTDEV_HEX) $<
|
|
|
|
else ifeq ($(FLASHER), bmp)
|
|
|
|
BMP_PORT ?= /dev/ttyACM0
|
|
|
|
deploy: $(BUILD)/$(OUTPUT_FILENAME).elf
|
|
$(Q)$(GDB) \
|
|
-ex 'target extended-remote $(BMP_PORT)' \
|
|
-ex 'monitor tpwr enable' \
|
|
-ex 'monitor swdp_scan' \
|
|
-ex 'attach 1' \
|
|
-ex 'set mem inaccessible-by-default off' \
|
|
-ex 'load' \
|
|
-ex 'kill' \
|
|
-ex 'quit' \
|
|
$<
|
|
|
|
sd: $(BUILD)/$(OUTPUT_FILENAME).elf
|
|
$(Q)$(GDB) \
|
|
-ex 'target extended-remote $(BMP_PORT)' \
|
|
-ex 'monitor tpwr enable' \
|
|
-ex 'monitor swdp_scan' \
|
|
-ex 'attach 1' \
|
|
-ex 'set mem inaccessible-by-default off' \
|
|
-ex 'monitor erase_mass' \
|
|
-ex 'load' \
|
|
-ex 'file $(SOFTDEV_HEX)' \
|
|
-ex 'load' \
|
|
-ex 'kill' \
|
|
-ex 'quit' \
|
|
$<
|
|
|
|
else ifeq ($(FLASHER), openocd)
|
|
|
|
OPENOCD ?= openocd
|
|
|
|
ifeq ($(MCU_VARIANT), nrf51)
|
|
OPENOCD_TARGET ?= target/nrf52.cfg
|
|
else ifeq ($(MCU_VARIANT), nrf52)
|
|
OPENOCD_TARGET ?= target/nrf52.cfg
|
|
else
|
|
$(error Unsupported openocd target)
|
|
endif
|
|
|
|
deploy: $(BUILD)/$(OUTPUT_FILENAME).hex
|
|
$(Q)$(OPENOCD) -f interface/cmsis-dap.cfg -f $(OPENOCD_TARGET) -c "init" -c "program $< verify reset" -c "exit"
|
|
|
|
sd: $(BUILD)/$(OUTPUT_FILENAME).hex
|
|
$(Q)$(OPENOCD) -f interface/cmsis-dap.cfg -f $(OPENOCD_TARGET) -c "init" -c "program $(SOFTDEV_HEX) verify reset" -c "exit"
|
|
|
|
endif
|
|
|
|
flash: deploy
|
|
|
|
$(BUILD)/$(OUTPUT_FILENAME).elf: $(OBJ)
|
|
$(ECHO) "LINK $@"
|
|
$(Q)$(CC) $(LDFLAGS) -o $@ $(OBJ) $(LDFLAGS_MOD) $(LIBS)
|
|
$(Q)$(SIZE) $@
|
|
|
|
# List of sources for qstr extraction
|
|
SRC_QSTR += $(SRC_C) $(SRC_LIB) $(DRIVERS_SRC_C) $(SRC_BOARD_MODULES) $(SRC_MOD)
|
|
|
|
# Append any auto-generated sources that are needed by sources listed in
|
|
# SRC_QSTR
|
|
SRC_QSTR_AUTO_DEPS +=
|
|
|
|
# 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): | $(HEADER_BUILD)/pins.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 $(HEADER_BUILD)/%_af_const.h $(BUILD)/%_qstr.h: boards/$(BOARD)/%.csv $(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) --qstr $(GEN_PINS_QSTR) --af-const $(GEN_PINS_AF_CONST) --af-py $(GEN_PINS_AF_PY) > $(GEN_PINS_SRC)
|
|
|
|
$(BUILD)/pins_gen.o: $(BUILD)/pins_gen.c
|
|
$(call compile_c)
|
|
|
|
MAKE_PINS = boards/make-pins.py
|
|
BOARD_PINS = boards/$(BOARD)/pins.csv
|
|
AF_FILE = $(MCU_VARIANT)_af.csv
|
|
PREFIX_FILE = boards/$(MCU_VARIANT)_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 = $(BUILD)/pins_af.py
|
|
|
|
ifneq ($(FROZEN_DIR),)
|
|
# To use frozen source modules, put your .py files in a subdirectory (eg scripts/)
|
|
# and then invoke make with FROZEN_DIR=scripts (be sure to build from scratch).
|
|
CFLAGS += -DMICROPY_MODULE_FROZEN_STR
|
|
endif
|
|
|
|
ifneq ($(FROZEN_MPY_DIR),)
|
|
# To use frozen bytecode, put your .py files in a subdirectory (eg frozen/) and
|
|
# then invoke make with FROZEN_MPY_DIR=frozen (be sure to build from scratch).
|
|
CFLAGS += -DMICROPY_QSTR_EXTRA_POOL=mp_qstr_frozen_const_pool
|
|
CFLAGS += -DMICROPY_MODULE_FROZEN_MPY
|
|
endif
|
|
|
|
$(PY_BUILD)/nlr%.o: CFLAGS += -Os -fno-lto
|
|
|
|
include ../../py/mkrules.mk
|
|
|
|
|