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circuitpython/ports/stm32/mboot/Makefile
Damien George b2deea6762 stm32/mboot: Consolidate all UI and add general state change hooks. 
All user interface (LED, button) code has been moved to ui.c, and the
interface to this code with the rest of the system now goes through calls
to mboot_state_change().  This state-change function can be overridden by a
board to fully customise the user interface behaviour.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-11 15:52:41 +10:00

283 lines
8.2 KiB
Makefile
Executable File
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# 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)
# Allow the directory containing the board configuration to be specified
BOARD_DIR ?= $(abspath ../boards/$(BOARD))
# Set USE_MBOOT to 1 so that TEXT0_ADDR gets set properly for those boards
# that can be built with or without mboot.
USE_MBOOT ?= 1
# Set MBOOT_ENABLE_PACKING to 1 to enable DFU packing with encryption and signing.
# Ensure the MBOOT_PACK_xxx values match stm32/Makefile, to build matching application firmware.
MBOOT_ENABLE_PACKING ?= 0
MBOOT_PACK_CHUNKSIZE ?= 16384
MBOOT_PACK_KEYS_FILE ?= $(BOARD_DIR)/mboot_keys.h
# Sanity check that the board configuration directory exists
ifeq ($(wildcard $(BOARD_DIR)/.),)
$(error Invalid BOARD specified: $(BOARD_DIR))
endif
# Enable BUILDING_MBOOT so boards can configure their .mk file accordingly.
BUILDING_MBOOT = 1
include ../../../py/mkenv.mk
include $(BOARD_DIR)/mpconfigboard.mk
# A board can set MBOOT_TEXT0_ADDR to a custom location where mboot should reside.
MBOOT_TEXT0_ADDR ?= 0x08000000
USBDEV_DIR=usbdev
DFU=$(TOP)/tools/dfu.py
PYDFU ?= $(TOP)/tools/pydfu.py
BOOTLOADER_DFU_USB_VID ?= 0x0483
BOOTLOADER_DFU_USB_PID ?= 0xDF11
STFLASH ?= st-flash
OPENOCD ?= openocd
OPENOCD_CONFIG ?= boards/openocd_stm32f4.cfg
include ../stm32.mk
CROSS_COMPILE ?= arm-none-eabi-
INC += -I.
INC += -I..
INC += -I$(TOP)
INC += -I$(BUILD)
INC += -I$(TOP)/lib/cmsis/inc
INC += -I$(STM32LIB_CMSIS_ABS)/Include
INC += -I$(STM32LIB_HAL_ABS)/Inc
INC += -I../$(USBDEV_DIR)/core/inc -I../$(USBDEV_DIR)/class/inc
# Standard C functions like memset need to be compiled with special flags so
# the compiler does not optimise these functions in terms of themselves.
CFLAGS_BUILTIN ?= -ffreestanding -fno-builtin -fno-lto
CFLAGS = $(INC) -Wall -Wpointer-arith -Wdouble-promotion -Wfloat-conversion -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$(MCU_SERIES)xx_hal.h>'
CFLAGS += -DBOARD_$(BOARD)
CFLAGS += -DMBOOT_VTOR=$(MBOOT_TEXT0_ADDR)
CFLAGS += -DAPPLICATION_ADDR=$(TEXT0_ADDR)
CFLAGS += -DFFCONF_H=\"ports/stm32/mboot/ffconf.h\"
CFLAGS += -DLFS1_NO_MALLOC -DLFS1_NO_DEBUG -DLFS1_NO_WARN -DLFS1_NO_ERROR -DLFS1_NO_ASSERT
CFLAGS += -DLFS2_NO_MALLOC -DLFS2_NO_DEBUG -DLFS2_NO_WARN -DLFS2_NO_ERROR -DLFS2_NO_ASSERT -DLFS2_READONLY
CFLAGS += -DBUILDING_MBOOT=$(BUILDING_MBOOT)
CFLAGS += -DMICROPY_HW_STM32WB_FLASH_SYNCRONISATION=0
CFLAGS += -DBOOTLOADER_DFU_USB_VID=$(BOOTLOADER_DFU_USB_VID) -DBOOTLOADER_DFU_USB_PID=$(BOOTLOADER_DFU_USB_PID)
MBOOT_LD_FILES ?= stm32_memory.ld stm32_sections.ld
LDFLAGS = -nostdlib -L . $(addprefix -T,$(MBOOT_LD_FILES)) -Map=$(@:.elf=.map) --cref
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 = -Og
else
COPT += -Os -DNDEBUG
endif
$(BUILD)/shared/libc/string0.o: CFLAGS += $(CFLAGS_BUILTIN)
LIB_SRC_C += \
shared/libc/string0.c \
lib/littlefs/lfs1.c \
lib/littlefs/lfs1_util.c \
lib/littlefs/lfs2.c \
lib/littlefs/lfs2_util.c \
lib/oofatfs/ff.c \
lib/oofatfs/ffunicode.c \
lib/uzlib/adler32.c \
lib/uzlib/crc32.c \
lib/uzlib/tinfgzip.c \
lib/uzlib/tinflate.c
SRC_C += \
main.c \
elem.c \
fsload.c \
gzstream.c \
pack.c \
sdcard.c \
ui.c \
vfs_fat.c \
vfs_lfs.c \
drivers/bus/softspi.c \
drivers/bus/softqspi.c \
drivers/memory/spiflash.c \
ports/stm32/flash.c \
ports/stm32/flashbdev.c \
ports/stm32/i2cslave.c \
ports/stm32/machine_adc.c \
ports/stm32/powerctrlboot.c \
ports/stm32/qspi.c \
ports/stm32/spibdev.c \
ports/stm32/usbd_conf.c \
$(wildcard $(BOARD_DIR)/*.c)
SRC_O += \
$(STARTUP_FILE) \
$(SYSTEM_FILE) \
ports/stm32/resethandler.o \
ifeq ($(MBOOT_ENABLE_PACKING), 1)
SRC_C += lib/libhydrogen/hydrogen.c
CFLAGS += -DMBOOT_ENABLE_PACKING=1 -DPARTICLE -DPLATFORM_ID=3
CFLAGS += -DMBOOT_PACK_CHUNKSIZE=$(MBOOT_PACK_CHUNKSIZE)
CFLAGS += -DMBOOT_PACK_KEYS_FILE=\"$(MBOOT_PACK_KEYS_FILE)\"
endif
$(BUILD)/$(STM32LIB_HAL_BASE)/Src/stm32$(MCU_SERIES)xx_ll_usb.o: CFLAGS += -Wno-attributes
SRC_HAL += $(addprefix $(STM32LIB_HAL_BASE)/Src/stm32$(MCU_SERIES)xx_,\
hal_cortex.c \
hal_dma.c \
hal_flash.c \
hal_flash_ex.c \
hal_pcd.c \
hal_pcd_ex.c \
hal_rcc.c \
hal_rcc_ex.c \
ll_usb.c \
)
ifeq ($(MCU_SERIES),$(filter $(MCU_SERIES),f4 f7 h7))
SRC_HAL += $(addprefix $(STM32LIB_HAL_BASE)/Src/stm32$(MCU_SERIES)xx_,\
hal_mmc.c \
hal_sd.c \
ll_sdmmc.c \
)
endif
SRC_USBDEV += $(addprefix ports/stm32/$(USBDEV_DIR)/,\
core/src/usbd_core.c \
core/src/usbd_ctlreq.c \
core/src/usbd_ioreq.c \
)
OBJ += $(addprefix $(BUILD)/, $(LIB_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))
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)
.PHONY: deploy deploy-stlink
deploy: $(BUILD)/firmware.dfu
$(ECHO) "Writing $< to the board"
$(Q)$(PYTHON) $(PYDFU) -u $<
deploy-stlink: $(BUILD)/firmware.dfu
$(ECHO) "Writing $< to the board via ST-LINK"
$(Q)$(STFLASH) write $(BUILD)/firmware.bin $(MBOOT_TEXT0_ADDR)
$(BUILD)/firmware.dfu: $(BUILD)/firmware.elf
$(ECHO) "Create $@"
$(Q)$(OBJCOPY) -O binary -j .isr_vector -j .text -j .data $^ $(BUILD)/firmware.bin
$(Q)$(PYTHON) $(DFU) -b $(MBOOT_TEXT0_ADDR):$(BUILD)/firmware.bin $@
$(BUILD)/firmware.hex: $(BUILD)/firmware.elf
$(ECHO) "Create $@"
$(Q)$(OBJCOPY) -O ihex $< $@
$(BUILD)/firmware.elf: $(OBJ)
$(ECHO) "LINK $@"
$(Q)$(LD) $(LDFLAGS) -o $@ $^ $(LIBS)
$(Q)$(SIZE) $@
#########################################
# Rules to generate header files
MAKE_PINS = ../boards/make-pins.py
PREFIX_FILE = ../boards/stm32f4xx_prefix.c
BOARD_PINS = $(BOARD_DIR)/pins.csv
HEADER_BUILD = $(BUILD)/genhdr
GEN_QSTRDEFS_GENERATED = $(HEADER_BUILD)/qstrdefs.generated.h
GEN_PINS_SRC = $(BUILD)/pins_$(BOARD).c
GEN_PINS_HDR = $(HEADER_BUILD)/pins.h
GEN_PINS_QSTR = $(HEADER_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
$(OBJ): $(GEN_QSTRDEFS_GENERATED) $(GEN_PINS_AF_DEFS)
$(HEADER_BUILD):
$(MKDIR) -p $(BUILD)/genhdr
$(GEN_QSTRDEFS_GENERATED): | $(HEADER_BUILD)
$(Q)echo "// empty" > $@
$(GEN_PINS_AF_DEFS): $(BOARD_PINS) $(MAKE_PINS) ../$(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) --qstr $(GEN_PINS_QSTR) \
--af-const $(GEN_PINS_AF_CONST) --af-defs $(GEN_PINS_AF_DEFS) \
--af-py $(GEN_PINS_AF_PY) > $(GEN_PINS_SRC)
#########################################
vpath %.S . $(TOP)
$(BUILD)/%.o: %.S
$(ECHO) "CC $<"
$(Q)$(CC) $(CFLAGS) -c -o $@ $<
vpath %.s . $(TOP)
$(BUILD)/%.o: %.s
$(ECHO) "AS $<"
$(Q)$(AS) -o $@ $<
define compile_c
$(ECHO) "CC $<"
$(Q)$(CC) $(CFLAGS) -c -MD -o $@ $<
@# The following fixes the dependency file.
@# See http://make.paulandlesley.org/autodep.html for details.
@# Regex adjusted from the above to play better with Windows paths, etc.
@$(CP) $(@:.o=.d) $(@:.o=.P); \
$(SED) -e 's/#.*//' -e 's/^.*: *//' -e 's/ *\\$$//' \
-e '/^$$/ d' -e 's/$$/ :/' < $(@:.o=.d) >> $(@:.o=.P); \
$(RM) -f $(@:.o=.d)
endef
vpath %.c . $(TOP)
$(BUILD)/%.o: %.c
$(call compile_c)
# $(sort $(var)) removes duplicates
#
# The net effect of this, is it causes the objects to depend on the
# object directories (but only for existence), and the object directories
# will be created if they don't exist.
OBJ_DIRS = $(sort $(dir $(OBJ)))
$(OBJ): | $(OBJ_DIRS)
$(OBJ_DIRS):
$(MKDIR) -p $@
clean:
$(RM) -rf $(BUILD) $(CLEAN_EXTRA)
.PHONY: clean
###########################################
-include $(OBJ:.o=.P)
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