djsundog/circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
278e9bffe9
circuitpython/ports/stm32/Makefile
Damien George 5fd62c8992 stm32: Remove SystemInit funcs, use stm32lib versions instead. 
stm32lib now provides system_stm32XXxx.c source files for all MCU variants,
which includes SystemInit and prescaler tables.  Since these are quite
standard and don't need to be changed, switch to use them instead of custom
variants, making the start-up code cleaner.

The SystemInit code in stm32lib was checked and is equivalent to what is
removed from the stm32 port in this commit.
2019-07-08 15:23:53 +10:00

617 lines
17 KiB
Makefile
Raw Blame History

# Select the board to build for: if not given on the command line,
# then default to PYBV10.
BOARD ?= PYBV10
# If the build directory is not given, make it reflect the board name.
BUILD ?= build-$(BOARD)
BOARD_DIR ?= boards/$(BOARD)
ifeq ($(wildcard $(BOARD_DIR)/.),)
$(error Invalid BOARD specified: $(BOARD_DIR))
endif
include ../../py/mkenv.mk
-include mpconfigport.mk
include $(BOARD_DIR)/mpconfigboard.mk
# qstr definitions (must come before including py.mk)
QSTR_DEFS = qstrdefsport.h $(BUILD)/pins_qstr.h $(BUILD)/modstm_qstr.h
QSTR_GLOBAL_DEPENDENCIES = mpconfigboard_common.h $(BOARD_DIR)/mpconfigboard.h
# directory containing scripts to be frozen as bytecode
FROZEN_MPY_DIR ?= modules
# include py core make definitions
include $(TOP)/py/py.mk
MCU_SERIES_UPPER = $(shell echo $(MCU_SERIES) | tr '[:lower:]' '[:upper:]')
CMSIS_MCU_LOWER = $(shell echo $(CMSIS_MCU) | tr '[:upper:]' '[:lower:]')
LD_DIR=boards
CMSIS_DIR=$(TOP)/lib/stm32lib/CMSIS/STM32$(MCU_SERIES_UPPER)xx/Include
HAL_DIR=lib/stm32lib/STM32$(MCU_SERIES_UPPER)xx_HAL_Driver
USBDEV_DIR=usbdev
#USBHOST_DIR=usbhost
FATFS_DIR=lib/oofatfs
DFU=$(TOP)/tools/dfu.py
# may need to prefix dfu-util with sudo
USE_PYDFU ?= 1
PYDFU ?= $(TOP)/tools/pydfu.py
DFU_UTIL ?= dfu-util
DEVICE=0483:df11
STFLASH ?= st-flash
OPENOCD ?= openocd
OPENOCD_CONFIG ?= boards/openocd_stm32f4.cfg
STARTUP_FILE ?= lib/stm32lib/CMSIS/STM32$(MCU_SERIES_UPPER)xx/Source/Templates/gcc/startup_$(CMSIS_MCU_LOWER).o
SYSTEM_FILE ?= lib/stm32lib/CMSIS/STM32$(MCU_SERIES_UPPER)xx/Source/Templates/system_stm32$(MCU_SERIES)xx.o
# Select the cross compile prefix
CROSS_COMPILE ?= arm-none-eabi-
INC += -I.
INC += -I$(TOP)
INC += -I$(BUILD)
INC += -I$(TOP)/lib/cmsis/inc
INC += -I$(CMSIS_DIR)/
INC += -I$(TOP)/$(HAL_DIR)/Inc
INC += -I$(USBDEV_DIR)/core/inc -I$(USBDEV_DIR)/class/inc
#INC += -I$(USBHOST_DIR)
INC += -Ilwip_inc
# Basic Cortex-M flags
CFLAGS_CORTEX_M = -mthumb
# Select hardware floating-point support
ifeq ($(CMSIS_MCU),$(filter $(CMSIS_MCU),STM32F765xx STM32F767xx STM32F769xx STM32H743xx))
CFLAGS_CORTEX_M += -mfpu=fpv5-d16 -mfloat-abi=hard
else
ifeq ($(MCU_SERIES),$(filter $(MCU_SERIES),f0 l0))
CFLAGS_CORTEX_M += -msoft-float
else
CFLAGS_CORTEX_M += -mfpu=fpv4-sp-d16 -mfloat-abi=hard
endif
endif
# Options for particular MCU series
CFLAGS_MCU_f0 = $(CFLAGS_CORTEX_M) -mtune=cortex-m0 -mcpu=cortex-m0
CFLAGS_MCU_f4 = $(CFLAGS_CORTEX_M) -mtune=cortex-m4 -mcpu=cortex-m4
CFLAGS_MCU_f7 = $(CFLAGS_CORTEX_M) -mtune=cortex-m7 -mcpu=cortex-m7
CFLAGS_MCU_l0 = $(CFLAGS_CORTEX_M) -mtune=cortex-m0plus -mcpu=cortex-m0plus
CFLAGS_MCU_l4 = $(CFLAGS_CORTEX_M) -mtune=cortex-m4 -mcpu=cortex-m4
CFLAGS_MCU_h7 = $(CFLAGS_CORTEX_M) -mtune=cortex-m7 -mcpu=cortex-m7
CFLAGS = $(INC) -Wall -Wpointer-arith -Werror -std=gnu99 -nostdlib $(CFLAGS_MOD) $(CFLAGS_EXTRA)
CFLAGS += -D$(CMSIS_MCU)
CFLAGS += $(CFLAGS_MCU_$(MCU_SERIES))
CFLAGS += $(COPT)
CFLAGS += -I$(BOARD_DIR)
CFLAGS += -DSTM32_HAL_H='<stm32$(MCU_SERIES)xx_hal.h>'
CFLAGS += -DMICROPY_HW_VTOR=$(TEXT0_ADDR)
ifeq ($(MICROPY_FLOAT_IMPL),double)
CFLAGS += -DMICROPY_FLOAT_IMPL=MICROPY_FLOAT_IMPL_DOUBLE
else
CFLAGS += -DMICROPY_FLOAT_IMPL=MICROPY_FLOAT_IMPL_FLOAT
CFLAGS += -fsingle-precision-constant -Wdouble-promotion
endif
LDFLAGS = -nostdlib -L $(LD_DIR) $(addprefix -T,$(LD_FILES)) -Map=$(@:.elf=.map) --cref
LDFLAGS += --defsym=_estack_reserve=8
LIBS = $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
# Remove uncalled code from the final image.
CFLAGS += -fdata-sections -ffunction-sections
LDFLAGS += --gc-sections
# Debugging/Optimization
ifeq ($(DEBUG), 1)
CFLAGS += -g -DPENDSV_DEBUG
COPT = -O0
else
COPT += -Os -DNDEBUG
endif
# Options for mpy-cross
MPY_CROSS_FLAGS += -march=armv7m
SRC_LIB = $(addprefix lib/,\
libc/string0.c \
oofatfs/ff.c \
oofatfs/ffunicode.c \
mp-readline/readline.c \
netutils/netutils.c \
netutils/trace.c \
netutils/dhcpserver.c \
timeutils/timeutils.c \
utils/pyexec.c \
utils/interrupt_char.c \
utils/sys_stdio_mphal.c \
utils/mpirq.c \
)
ifeq ($(MICROPY_FLOAT_IMPL),double)
SRC_LIBM = $(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 \
scalbn.c \
sin.c \
sinh.c \
sqrt.c \
tan.c \
tanh.c \
tgamma.c \
trunc.c \
)
else
SRC_LIBM = $(addprefix lib/libm/,\
math.c \
acoshf.c \
asinfacosf.c \
asinhf.c \
atan2f.c \
atanf.c \
atanhf.c \
ef_rem_pio2.c \
erf_lgamma.c \
fmodf.c \
kf_cos.c \
kf_rem_pio2.c \
kf_sin.c \
kf_tan.c \
log1pf.c \
nearbyintf.c \
sf_cos.c \
sf_erf.c \
sf_frexp.c \
sf_ldexp.c \
sf_modf.c \
sf_sin.c \
sf_tan.c \
wf_lgamma.c \
wf_tgamma.c \
)
ifeq ($(MCU_SERIES),$(filter $(MCU_SERIES),f0 l0))
SRC_LIBM += lib/libm/ef_sqrt.c
else
SRC_LIBM += lib/libm/thumb_vfp_sqrtf.c
endif
endif
EXTMOD_SRC_C = $(addprefix extmod/,\
modonewire.c \
)
DRIVERS_SRC_C = $(addprefix drivers/,\
bus/softspi.c \
bus/softqspi.c \
memory/spiflash.c \
dht/dht.c \
)
SRC_C = \
main.c \
stm32_it.c \
usbd_conf.c \
usbd_desc.c \
usbd_cdc_interface.c \
usbd_hid_interface.c \
usbd_msc_interface.c \
mphalport.c \
mpthreadport.c \
irq.c \
pendsv.c \
systick.c \
powerctrl.c \
powerctrlboot.c \
pybthread.c \
factoryreset.c \
timer.c \
led.c \
pin.c \
pin_defs_stm32.c \
pin_named_pins.c \
bufhelper.c \
dma.c \
i2c.c \
pyb_i2c.c \
spi.c \
pyb_spi.c \
qspi.c \
uart.c \
can.c \
usb.c \
wdt.c \
eth.c \
gccollect.c \
help.c \
machine_i2c.c \
machine_spi.c \
machine_uart.c \
modmachine.c \
modpyb.c \
modstm.c \
moduos.c \
modutime.c \
modusocket.c \
network_lan.c \
modnetwork.c \
extint.c \
usrsw.c \
rng.c \
rtc.c \
flash.c \
flashbdev.c \
spibdev.c \
storage.c \
sdcard.c \
sdram.c \
fatfs_port.c \
lcd.c \
accel.c \
servo.c \
dac.c \
adc.c \
$(wildcard $(BOARD_DIR)/*.c)
SRC_O = \
$(STARTUP_FILE) \
$(SYSTEM_FILE)
ifeq ($(MCU_SERIES),f0)
SRC_O += \
resethandler_m0.o \
lib/utils/gchelper_m0.o
else
ifeq ($(MCU_SERIES),l0)
CSUPEROPT = -Os # save some code space
SRC_O += \
resethandler_m0.o \
lib/utils/gchelper_m0.o
else
SRC_O += \
system_stm32.o \
resethandler.o \
lib/utils/gchelper_m3.o
endif
endif
SRC_HAL = $(addprefix $(HAL_DIR)/Src/stm32$(MCU_SERIES)xx_,\
hal.c \
hal_adc.c \
hal_adc_ex.c \
hal_cortex.c \
hal_dma.c \
hal_flash.c \
hal_flash_ex.c \
hal_gpio.c \
hal_i2c.c \
hal_pcd.c \
hal_pcd_ex.c \
hal_pwr.c \
hal_pwr_ex.c \
hal_rcc.c \
hal_rcc_ex.c \
hal_rtc.c \
hal_rtc_ex.c \
hal_spi.c \
hal_tim.c \
hal_tim_ex.c \
hal_uart.c \
)
ifeq ($(MCU_SERIES),$(filter $(MCU_SERIES),f4 f7 h7 l4))
SRC_HAL += $(addprefix $(HAL_DIR)/Src/stm32$(MCU_SERIES)xx_,\
hal_sd.c \
ll_sdmmc.c \
ll_fmc.c \
ll_usb.c \
)
endif
ifeq ($(MCU_SERIES),$(filter $(MCU_SERIES),f4 f7 h7))
SRC_HAL += $(addprefix $(HAL_DIR)/Src/stm32$(MCU_SERIES)xx_,\
hal_mmc.c \
hal_sdram.c \
hal_dma_ex.c \
hal_dcmi.c \
)
endif
ifeq ($(CMSIS_MCU),$(filter $(CMSIS_MCU),STM32H743xx))
SRC_HAL += $(addprefix $(HAL_DIR)/Src/stm32$(MCU_SERIES)xx_, hal_fdcan.c)
else
ifneq ($(MCU_SERIES),$(filter $(MCU_SERIES),l0))
SRC_HAL += $(addprefix $(HAL_DIR)/Src/stm32$(MCU_SERIES)xx_, hal_can.c)
endif
endif
SRC_USBDEV = $(addprefix $(USBDEV_DIR)/,\
core/src/usbd_core.c \
core/src/usbd_ctlreq.c \
core/src/usbd_ioreq.c \
class/src/usbd_cdc_msc_hid.c \
class/src/usbd_msc_bot.c \
class/src/usbd_msc_scsi.c \
)
ifeq ($(MICROPY_PY_NETWORK_CYW43),1)
CFLAGS_MOD += -DMICROPY_PY_NETWORK_CYW43=1
SRC_C += sdio.c
EXTMOD_SRC_C += extmod/network_cyw43.c
DRIVERS_SRC_C += drivers/cyw43/cyw43_ctrl.c drivers/cyw43/cyw43_lwip.c
LIBS += $(TOP)/drivers/cyw43/libcyw43.a
endif
ifneq ($(MICROPY_PY_WIZNET5K),0)
WIZNET5K_DIR=drivers/wiznet5k
INC += -I$(TOP)/$(WIZNET5K_DIR)
CFLAGS_MOD += -DMICROPY_PY_WIZNET5K=$(MICROPY_PY_WIZNET5K) -D_WIZCHIP_=$(MICROPY_PY_WIZNET5K)
SRC_MOD += network_wiznet5k.c modnwwiznet5k.c
SRC_MOD += $(addprefix $(WIZNET5K_DIR)/,\
ethernet/w$(MICROPY_PY_WIZNET5K)/w$(MICROPY_PY_WIZNET5K).c \
ethernet/wizchip_conf.c \
ethernet/socket.c \
internet/dns/dns.c \
)
endif
# for CC3000 module
ifeq ($(MICROPY_PY_CC3K),1)
CC3000_DIR=drivers/cc3000
INC += -I$(TOP)/$(CC3000_DIR)/inc
CFLAGS_MOD += -DMICROPY_PY_CC3K=1
SRC_MOD += modnwcc3k.c
SRC_MOD += $(addprefix $(CC3000_DIR)/src/,\
cc3000_common.c \
evnt_handler.c \
hci.c \
netapp.c \
nvmem.c \
security.c \
socket.c \
wlan.c \
ccspi.c \
inet_ntop.c \
inet_pton.c \
patch.c \
patch_prog.c \
)
endif
ifeq ($(MICROPY_SSL_MBEDTLS),1)
CFLAGS_MOD += -DMBEDTLS_CONFIG_FILE='"mbedtls/mbedtls_config.h"'
SRC_MOD += mbedtls/mbedtls_port.c
endif
OBJ =
OBJ += $(PY_O)
OBJ += $(addprefix $(BUILD)/, $(SRC_LIB:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_LIBM:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(EXTMOD_SRC_C:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(DRIVERS_SRC_C:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_O))
OBJ += $(addprefix $(BUILD)/, $(SRC_HAL:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_USBDEV:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_MOD:.c=.o))
OBJ += $(BUILD)/pins_$(BOARD).o
# This file contains performance critical functions so turn up the optimisation
# level. It doesn't add much to the code size and improves performance a bit.
# Don't use -O3 with this file because gcc tries to optimise memset in terms of itself.
$(BUILD)/lib/libc/string0.o: COPT += -O2
# We put several files into the first 16K section with the ISRs.
# If we compile these using -O0 then it won't fit. So if you really want these
# to be compiled with -O0, then edit boards/common.ld (in the .isr_vector section)
# and comment out the following lines.
$(BUILD)/$(FATFS_DIR)/ff.o: COPT += -Os
$(filter $(PY_BUILD)/../extmod/vfs_fat_%.o, $(PY_O)): COPT += -Os
$(PY_BUILD)/formatfloat.o: COPT += -Os
$(PY_BUILD)/parsenum.o: COPT += -Os
$(PY_BUILD)/mpprint.o: COPT += -Os
all: $(TOP)/lib/stm32lib/README.md $(BUILD)/firmware.dfu $(BUILD)/firmware.hex
# For convenience, automatically fetch required submodules if they don't exist
$(TOP)/lib/stm32lib/README.md:
$(ECHO) "stm32lib submodule not found, fetching it now..."
(cd $(TOP) && git submodule update --init lib/stm32lib)
ifneq ($(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
.PHONY: deploy
deploy: $(BUILD)/firmware.dfu
$(ECHO) "Writing $< to the board"
ifeq ($(USE_PYDFU),1)
$(Q)$(PYTHON) $(PYDFU) -u $<
else
$(Q)$(DFU_UTIL) -a 0 -d $(DEVICE) -D $<
endif
# A board should specify TEXT0_ADDR if to use a different location than the
# default for the firmware memory location. A board can also optionally define
# TEXT1_ADDR to split the firmware into two sections; see below for details.
TEXT0_ADDR ?= 0x08000000
ifeq ($(TEXT1_ADDR),)
# No TEXT1_ADDR given so put all firmware at TEXT0_ADDR location
TEXT0_SECTIONS ?= .isr_vector .text .data
deploy-stlink: $(BUILD)/firmware.dfu
$(ECHO) "Writing $(BUILD)/firmware.bin to the board via ST-LINK"
$(Q)$(STFLASH) write $(BUILD)/firmware.bin $(TEXT0_ADDR)
deploy-openocd: $(BUILD)/firmware.dfu
$(ECHO) "Writing $(BUILD)/firmware.bin to the board via ST-LINK using OpenOCD"
$(Q)$(OPENOCD) -f $(OPENOCD_CONFIG) -c "stm_flash $(BUILD)/firmware.bin $(TEXT0_ADDR)"
$(BUILD)/firmware.dfu: $(BUILD)/firmware.elf
$(ECHO) "Create $@"
$(Q)$(OBJCOPY) -O binary $(addprefix -j ,$(TEXT0_SECTIONS)) $^ $(BUILD)/firmware.bin
$(Q)$(PYTHON) $(DFU) -b $(TEXT0_ADDR):$(BUILD)/firmware.bin $@
else
# TEXT0_ADDR and TEXT1_ADDR are specified so split firmware between these locations
TEXT0_SECTIONS ?= .isr_vector
TEXT1_SECTIONS ?= .text .data
deploy-stlink: $(BUILD)/firmware.dfu
$(ECHO) "Writing $(BUILD)/firmware0.bin to the board via ST-LINK"
$(Q)$(STFLASH) write $(BUILD)/firmware0.bin $(TEXT0_ADDR)
$(ECHO) "Writing $(BUILD)/firmware1.bin to the board via ST-LINK"
$(Q)$(STFLASH) --reset write $(BUILD)/firmware1.bin $(TEXT1_ADDR)
deploy-openocd: $(BUILD)/firmware.dfu
$(ECHO) "Writing $(BUILD)/firmware{0,1}.bin to the board via ST-LINK using OpenOCD"
$(Q)$(OPENOCD) -f $(OPENOCD_CONFIG) -c "stm_flash $(BUILD)/firmware0.bin $(TEXT0_ADDR) $(BUILD)/firmware1.bin $(TEXT1_ADDR)"
$(BUILD)/firmware.dfu: $(BUILD)/firmware.elf
$(ECHO) "GEN $@"
$(Q)$(OBJCOPY) -O binary $(addprefix -j ,$(TEXT0_SECTIONS)) $^ $(BUILD)/firmware0.bin
$(Q)$(OBJCOPY) -O binary $(addprefix -j ,$(TEXT1_SECTIONS)) $^ $(BUILD)/firmware1.bin
$(Q)$(PYTHON) $(DFU) -b $(TEXT0_ADDR):$(BUILD)/firmware0.bin -b $(TEXT1_ADDR):$(BUILD)/firmware1.bin $@
endif
$(BUILD)/firmware.hex: $(BUILD)/firmware.elf
$(ECHO) "GEN $@"
$(Q)$(OBJCOPY) -O ihex $< $@
$(BUILD)/firmware.elf: $(OBJ)
$(ECHO) "LINK $@"
$(Q)$(LD) $(LDFLAGS) -o $@ $^ $(LDFLAGS_MOD) $(LIBS)
$(Q)$(SIZE) $@
ifneq ($(TEXT0_ADDR),0x08000000)
$(ECHO) "INFO: this build requires mboot to be installed first"
endif
ifeq ($(TEXT1_ADDR),0x90000000)
$(ECHO) "INFO: this build places firmware in external QSPI flash"
endif
PLLVALUES = boards/pllvalues.py
MAKE_PINS = boards/make-pins.py
BOARD_PINS = $(BOARD_DIR)/pins.csv
PREFIX_FILE = boards/stm32f4xx_prefix.c
GEN_PINS_SRC = $(BUILD)/pins_$(BOARD).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_DEFS = $(HEADER_BUILD)/pins_af_defs.h
GEN_PINS_AF_PY = $(BUILD)/pins_af.py
INSERT_USB_IDS = $(TOP)/tools/insert-usb-ids.py
FILE2H = $(TOP)/tools/file2h.py
USB_IDS_FILE = usb.h
CDCINF_TEMPLATE = pybcdc.inf_template
GEN_CDCINF_FILE = $(HEADER_BUILD)/pybcdc.inf
GEN_CDCINF_HEADER = $(HEADER_BUILD)/pybcdc_inf.h
# List of sources for qstr extraction
SRC_QSTR += $(SRC_C) $(SRC_MOD) $(SRC_LIB) $(EXTMOD_SRC_C)
# Append any auto-generated sources that are needed by sources listed in
# SRC_QSTR
SRC_QSTR_AUTO_DEPS += $(GEN_CDCINF_HEADER)
# 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
# main.c can't be even preprocessed without $(GEN_CDCINF_HEADER)
main.c: $(GEN_CDCINF_HEADER)
# Use a pattern rule here so that make will only call make-pins.py once to make
# both pins_$(BOARD).c and pins.h
$(BUILD)/%_$(BOARD).c $(HEADER_BUILD)/%.h $(HEADER_BUILD)/%_af_const.h $(HEADER_BUILD)/%_af_defs.h $(BUILD)/%_qstr.h: $(BOARD_DIR)/%.csv $(MAKE_PINS) $(AF_FILE) $(PREFIX_FILE) | $(HEADER_BUILD)
$(ECHO) "GEN $@"
$(Q)$(PYTHON) $(MAKE_PINS) --board $(BOARD_PINS) --af $(AF_FILE) \
--prefix $(PREFIX_FILE) --hdr $(GEN_PINS_HDR) --hdr-obj-decls \
--qstr $(GEN_PINS_QSTR) --af-const $(GEN_PINS_AF_CONST) \
--af-defs $(GEN_PINS_AF_DEFS) --af-defs-cmp-strings \
--af-py $(GEN_PINS_AF_PY) > $(GEN_PINS_SRC)
$(BUILD)/pins_$(BOARD).o: $(BUILD)/pins_$(BOARD).c
$(call compile_c)
GEN_PLLFREQTABLE_HDR = $(HEADER_BUILD)/pllfreqtable.h
GEN_STMCONST_HDR = $(HEADER_BUILD)/modstm_const.h
GEN_STMCONST_QSTR = $(BUILD)/modstm_qstr.h
GEN_STMCONST_MPZ = $(HEADER_BUILD)/modstm_mpz.h
CMSIS_MCU_HDR = $(CMSIS_DIR)/$(CMSIS_MCU_LOWER).h
modmachine.c: $(GEN_PLLFREQTABLE_HDR)
$(GEN_PLLFREQTABLE_HDR): $(PLLVALUES) | $(HEADER_BUILD)
$(ECHO) "GEN $@"
$(Q)$(PYTHON) $(PLLVALUES) -c $(if $(filter $(MCU_SERIES),f7),--relax-pll48,) file:$(BOARD_DIR)/stm32$(MCU_SERIES)xx_hal_conf.h > $@
$(BUILD)/modstm.o: $(GEN_STMCONST_HDR)
# Use a pattern rule here so that make will only call make-stmconst.py once to
# make both modstm_const.h and modstm_qstr.h
$(HEADER_BUILD)/%_const.h $(BUILD)/%_qstr.h: $(CMSIS_MCU_HDR) make-stmconst.py | $(HEADER_BUILD)
$(ECHO) "GEN stmconst $@"
$(Q)$(PYTHON) make-stmconst.py --qstr $(GEN_STMCONST_QSTR) --mpz $(GEN_STMCONST_MPZ) $(CMSIS_MCU_HDR) > $(GEN_STMCONST_HDR)
$(GEN_CDCINF_HEADER): $(GEN_CDCINF_FILE) $(FILE2H) | $(HEADER_BUILD)
$(ECHO) "GEN $@"
$(Q)$(PYTHON) $(FILE2H) $< > $@
$(GEN_CDCINF_FILE): $(CDCINF_TEMPLATE) $(INSERT_USB_IDS) $(USB_IDS_FILE) | $(HEADER_BUILD)
$(ECHO) "GEN $@"
$(Q)$(PYTHON) $(INSERT_USB_IDS) $(USB_IDS_FILE) $< > $@
include $(TOP)/py/mkrules.mk
Reference in New Issue View Git Blame Copy Permalink