494 lines
		
	
	
		
			15 KiB
		
	
	
	
		
			Makefile
		
	
	
	
	
	
			
		
		
	
	
			494 lines
		
	
	
		
			15 KiB
		
	
	
	
		
			Makefile
		
	
	
	
	
	
#******************************************************************************
 | 
						|
# CONFIGURE
 | 
						|
# - SDK_PATH : path to SDK directory
 | 
						|
# - SRC_PATH : path to src folder
 | 
						|
#
 | 
						|
# - SD_NAME  : e.g s132, s140
 | 
						|
# - SD_VER1, SD_VER2, SD_VER3: SoftDevice version e.g 6.0.0
 | 
						|
# - SD_VER4  : is build number for bootloader
 | 
						|
# - SD_HEX   : to bootloader hex binary
 | 
						|
#******************************************************************************
 | 
						|
SRC_PATH        = src
 | 
						|
 | 
						|
SDK_PATH        = lib/sdk/components
 | 
						|
SDK11_PATH      = lib/sdk11/components
 | 
						|
SD_PATH     		= lib/softdevice/$(SD_FILENAME)
 | 
						|
 | 
						|
TUSB_PATH       = lib/tinyusb/src
 | 
						|
NRFX_PATH				= lib/nrfx
 | 
						|
 | 
						|
SD_VER1         = 6
 | 
						|
SD_VER2         = 1
 | 
						|
SD_VER3         = 0
 | 
						|
SD_VER4         = 0
 | 
						|
 | 
						|
SD_VERSION      = $(SD_VER1).$(SD_VER2).$(SD_VER3)
 | 
						|
SD_VERSION_FULL = $(SD_VERSION)r$(SD_VER4)
 | 
						|
SD_FILENAME		  = $(SD_NAME)_nrf52_$(SD_VERSION)
 | 
						|
 | 
						|
 | 
						|
SD_API_PATH     = $(SD_PATH)/$(SD_FILENAME)_API
 | 
						|
SD_HEX          = $(SD_PATH)/$(SD_FILENAME)_softdevice.hex
 | 
						|
 | 
						|
LD_FILE   			= $(SRC_PATH)/linker/$(SD_NAME)_v$(SD_VER1).ld
 | 
						|
OUTPUT_FILENAME = $(BOARD)_bootloader
 | 
						|
 | 
						|
MERGED_FNAME   = $(OUTPUT_FILENAME)_$(SD_NAME)_$(SD_VERSION_FULL)
 | 
						|
RELEASE_DIR     = bin/$(BOARD)/$(SD_VERSION_FULL)
 | 
						|
 | 
						|
 | 
						|
MK_DIS_FIRMWARE = "$(SD_NAME) $(SD_VERSION) r$(SD_VER4)"
 | 
						|
 | 
						|
#******************************************************************************
 | 
						|
# Tool configure
 | 
						|
#******************************************************************************
 | 
						|
NRFUTIL = adafruit-nrfutil
 | 
						|
 | 
						|
 | 
						|
ifneq ($(JLINK),)
 | 
						|
NRFJPROG = nrfjprog -s $(JLINK)
 | 
						|
else
 | 
						|
NRFJPROG = nrfjprog
 | 
						|
endif
 | 
						|
 | 
						|
ifeq ($(OS),Windows_NT)
 | 
						|
PROGFILES = C:/Program Files (x86)
 | 
						|
GNU_INSTALL_ROOT = $(PROGFILES)/GNU Tools ARM Embedded/7 2018-q2-update
 | 
						|
else
 | 
						|
GNU_INSTALL_ROOT = /usr
 | 
						|
endif
 | 
						|
 | 
						|
MK := mkdir
 | 
						|
RM := rm -rf
 | 
						|
 | 
						|
ifeq ("$(V)","2")
 | 
						|
QUIET :=
 | 
						|
else
 | 
						|
QUIET := @
 | 
						|
endif
 | 
						|
 | 
						|
GNU_PREFIX = arm-none-eabi
 | 
						|
 | 
						|
# Toolchain commands
 | 
						|
CC      := '$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-gcc'
 | 
						|
AS      := '$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-as'
 | 
						|
AR      := '$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-ar' -r
 | 
						|
LD      := '$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-ld'
 | 
						|
NM      := '$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-nm'
 | 
						|
OBJDUMP := '$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-objdump'
 | 
						|
OBJCOPY := '$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-objcopy'
 | 
						|
SIZE    := '$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-size'
 | 
						|
 | 
						|
#function for removing duplicates in a list
 | 
						|
remduplicates = $(strip $(if $1,$(firstword $1) $(call remduplicates,$(filter-out $(firstword $1),$1))))
 | 
						|
 | 
						|
#*********************************
 | 
						|
# Select the board to build
 | 
						|
#*********************************
 | 
						|
BOARD_LIST = $(sort $(subst .h,,$(subst src/boards/,,$(wildcard src/boards/*.h))))
 | 
						|
 | 
						|
NRF52840_BOARDLIST = pca10056 pca10059 feather_nrf52840_express
 | 
						|
IS_NRF52840 = $(filter $(BOARD),$(NRF52840_BOARDLIST))
 | 
						|
 | 
						|
ifeq ($(filter $(MAKECMDGOALS),all-board all-release help),)
 | 
						|
  ifeq ($(BOARD),)
 | 
						|
    $(info You must provide a BOARD parameter with 'BOARD=')
 | 
						|
    $(info Supported boards are: $(BOARD_LIST))
 | 
						|
    $(info Run 'make help' for usage)
 | 
						|
    $(error BOARD not defined)
 | 
						|
  else
 | 
						|
    ifeq ($(filter $(BOARD),$(BOARD_LIST)),)
 | 
						|
      $(error Invalid BOARD specified)
 | 
						|
    endif
 | 
						|
  endif
 | 
						|
endif
 | 
						|
 | 
						|
BUILD = _build-$(BOARD)
 | 
						|
 | 
						|
ifneq ($(IS_NRF52840),)
 | 
						|
SD_NAME = s140
 | 
						|
DFU_DEV_REV = 52840
 | 
						|
else
 | 
						|
SD_NAME = s132
 | 
						|
DFU_DEV_REV = 0xADAF
 | 
						|
endif
 | 
						|
 | 
						|
 | 
						|
 | 
						|
#******************************************************************************
 | 
						|
# SOURCE FILES
 | 
						|
#******************************************************************************
 | 
						|
 | 
						|
# src
 | 
						|
C_SOURCE_FILES += $(SRC_PATH)/main.c
 | 
						|
C_SOURCE_FILES += $(SRC_PATH)/boards.c
 | 
						|
C_SOURCE_FILES += $(SRC_PATH)/flash_nrf5x.c
 | 
						|
C_SOURCE_FILES += $(SRC_PATH)/dfu_ble_svc.c
 | 
						|
C_SOURCE_FILES += $(SRC_PATH)/dfu_init.c
 | 
						|
 | 
						|
# nrfx
 | 
						|
C_SOURCE_FILES += $(NRFX_PATH)/drivers/src/nrfx_power.c
 | 
						|
C_SOURCE_FILES += $(NRFX_PATH)/hal/nrf_nvmc.c
 | 
						|
 | 
						|
# SDK 11 files
 | 
						|
C_SOURCE_FILES += $(SDK11_PATH)/libraries/bootloader_dfu/bootloader.c
 | 
						|
C_SOURCE_FILES += $(SDK11_PATH)/libraries/bootloader_dfu/bootloader_settings.c
 | 
						|
C_SOURCE_FILES += $(SDK11_PATH)/libraries/bootloader_dfu/bootloader_util.c
 | 
						|
C_SOURCE_FILES += $(SDK11_PATH)/libraries/bootloader_dfu/dfu_transport_serial.c
 | 
						|
C_SOURCE_FILES += $(SDK11_PATH)/libraries/bootloader_dfu/dfu_transport_ble.c
 | 
						|
C_SOURCE_FILES += $(SDK11_PATH)/libraries/bootloader_dfu/dfu_single_bank.c
 | 
						|
 | 
						|
C_SOURCE_FILES += $(SDK11_PATH)/drivers_nrf/pstorage/pstorage_raw.c
 | 
						|
 | 
						|
C_SOURCE_FILES += $(SDK11_PATH)/ble/ble_services/ble_dfu/ble_dfu.c
 | 
						|
C_SOURCE_FILES += $(SDK11_PATH)/ble/ble_services/ble_dis/ble_dis.c
 | 
						|
 | 
						|
# Latest SDK files
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/libraries/timer/app_timer.c
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/libraries/scheduler/app_scheduler.c
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/libraries/util/app_error.c
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/libraries/util/app_util_platform.c
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/libraries/crc16/crc16.c
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/libraries/hci/hci_mem_pool.c
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/libraries/hci/hci_slip.c
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/libraries/hci/hci_transport.c
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/libraries/util/nrf_assert.c
 | 
						|
 | 
						|
ifneq ($(IS_NRF52840),)
 | 
						|
 | 
						|
# src
 | 
						|
C_SOURCE_FILES += $(SRC_PATH)/usb/usb_desc.c
 | 
						|
C_SOURCE_FILES += $(SRC_PATH)/usb/usb.c
 | 
						|
C_SOURCE_FILES += $(SRC_PATH)/usb/msc_uf2.c
 | 
						|
C_SOURCE_FILES += $(SRC_PATH)/usb/uf2/ghostfat.c
 | 
						|
 | 
						|
# nrfx
 | 
						|
C_SOURCE_FILES += $(NRFX_PATH)/mdk/system_nrf52840.c
 | 
						|
 | 
						|
# Tinyusb stack
 | 
						|
C_SOURCE_FILES += $(TUSB_PATH)/portable/nordic/nrf5x/dcd_nrf5x.c
 | 
						|
C_SOURCE_FILES += $(TUSB_PATH)/portable/nordic/nrf5x/hal_nrf5x.c
 | 
						|
C_SOURCE_FILES += $(TUSB_PATH)/common/tusb_fifo.c
 | 
						|
C_SOURCE_FILES += $(TUSB_PATH)/device/usbd.c
 | 
						|
C_SOURCE_FILES += $(TUSB_PATH)/class/cdc/cdc_device.c
 | 
						|
C_SOURCE_FILES += $(TUSB_PATH)/class/msc/msc_device.c
 | 
						|
C_SOURCE_FILES += $(TUSB_PATH)/class/custom/custom_device.c
 | 
						|
C_SOURCE_FILES += $(TUSB_PATH)/tusb.c
 | 
						|
 | 
						|
else
 | 
						|
 | 
						|
C_SOURCE_FILES += $(NRFX_PATH)/mdk/system_nrf52.c
 | 
						|
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/libraries/uart/app_uart.c
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/drivers_nrf/uart/nrf_drv_uart.c
 | 
						|
C_SOURCE_FILES += $(SDK_PATH)/drivers_nrf/common/nrf_drv_common.c
 | 
						|
 | 
						|
IPATH += $(SDK11_PATH)/libraries/util
 | 
						|
IPATH += $(SDK_PATH)/drivers_nrf/common
 | 
						|
IPATH += $(SDK_PATH)/drivers_nrf/uart
 | 
						|
 | 
						|
endif
 | 
						|
 | 
						|
 | 
						|
#******************************************************************************
 | 
						|
# Assembly Files
 | 
						|
#******************************************************************************
 | 
						|
ifneq ($(IS_NRF52840),)
 | 
						|
ASM_SOURCE_FILES  = $(NRFX_PATH)/mdk/gcc_startup_nrf52840.S
 | 
						|
else
 | 
						|
ASM_SOURCE_FILES  = $(NRFX_PATH)/mdk/gcc_startup_nrf52.S
 | 
						|
endif
 | 
						|
 | 
						|
#******************************************************************************
 | 
						|
# INCLUDE PATH
 | 
						|
#******************************************************************************
 | 
						|
 | 
						|
# src
 | 
						|
IPATH += $(SRC_PATH)
 | 
						|
IPATH += $(SRC_PATH)/cmsis/include
 | 
						|
IPATH += $(SRC_PATH)/usb
 | 
						|
IPATH += $(TUSB_PATH)
 | 
						|
 | 
						|
# nrfx
 | 
						|
IPATH += $(NRFX_PATH)
 | 
						|
IPATH += $(NRFX_PATH)/mdk
 | 
						|
IPATH += $(NRFX_PATH)/hal
 | 
						|
IPATH += $(NRFX_PATH)/drivers/include
 | 
						|
 | 
						|
IPATH += $(SDK11_PATH)/libraries/bootloader_dfu/hci_transport
 | 
						|
IPATH += $(SDK11_PATH)/libraries/bootloader_dfu
 | 
						|
IPATH += $(SDK11_PATH)/drivers_nrf/pstorage
 | 
						|
IPATH += $(SDK11_PATH)/ble/common
 | 
						|
IPATH += $(SDK11_PATH)/ble/ble_services/ble_dfu
 | 
						|
IPATH += $(SDK11_PATH)/ble/ble_services/ble_dis
 | 
						|
 | 
						|
IPATH += $(SDK_PATH)/libraries/timer
 | 
						|
IPATH += $(SDK_PATH)/libraries/scheduler
 | 
						|
IPATH += $(SDK_PATH)/libraries/crc16
 | 
						|
IPATH += $(SDK_PATH)/libraries/util
 | 
						|
IPATH += $(SDK_PATH)/libraries/hci/config
 | 
						|
IPATH += $(SDK_PATH)/libraries/uart
 | 
						|
IPATH += $(SDK_PATH)/libraries/hci
 | 
						|
IPATH += $(SDK_PATH)/drivers_nrf/delay
 | 
						|
 | 
						|
# Softdevice
 | 
						|
IPATH += $(SD_API_PATH)/include
 | 
						|
IPATH += $(SD_API_PATH)/include/nrf52
 | 
						|
 | 
						|
 | 
						|
INC_PATHS = $(addprefix -I,$(IPATH))
 | 
						|
 | 
						|
#******************************************************************************
 | 
						|
# Compiler Flags
 | 
						|
# - Additional compiler flags
 | 
						|
#******************************************************************************
 | 
						|
 | 
						|
#flags common to all targets
 | 
						|
CFLAGS += -mcpu=cortex-m4
 | 
						|
CFLAGS += -mthumb -mabi=aapcs --std=gnu99
 | 
						|
CFLAGS += -Wall -Werror -Os -g3
 | 
						|
CFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16
 | 
						|
 | 
						|
# keep every function in separate section. This will allow linker to dump unused functions
 | 
						|
CFLAGS += -ffunction-sections -fdata-sections -fno-strict-aliasing
 | 
						|
CFLAGS += -fno-builtin --short-enums -fstack-usage
 | 
						|
 | 
						|
# Defined Symbol (MACROS)
 | 
						|
CFLAGS += -DMK_BOOTLOADER_VERSION=0x0$(SD_VER1)0$(SD_VER2)0$(SD_VER3)0$(SD_VER4)UL
 | 
						|
 | 
						|
CFLAGS += -D__HEAP_SIZE=0
 | 
						|
CFLAGS += -DCONFIG_GPIO_AS_PINRESET
 | 
						|
CFLAGS += -DBLE_STACK_SUPPORT_REQD
 | 
						|
CFLAGS += -DBSP_DEFINES_ONLY
 | 
						|
CFLAGS += -DSWI_DISABLE0
 | 
						|
CFLAGS += -DSOFTDEVICE_PRESENT
 | 
						|
CFLAGS += -DFLOAT_ABI_HARD
 | 
						|
CFLAGS += -DMK_DIS_FIRMWARE='$(MK_DIS_FIRMWARE)'
 | 
						|
CFLAGS += -DDFU_APP_DATA_RESERVED=7*4096
 | 
						|
 | 
						|
CFLAGS += -DBOARD_$(shell echo $(BOARD) | tr '[:lower:]' '[:upper:]')
 | 
						|
 | 
						|
ifneq ($(IS_NRF52840),)
 | 
						|
 | 
						|
CFLAGS += -DNRF52840_XXAA
 | 
						|
CFLAGS += -DS140
 | 
						|
 | 
						|
else
 | 
						|
 | 
						|
CFLAGS += -DNRF52
 | 
						|
CFLAGS += -DNRF52832_XXAA
 | 
						|
CFLAGS += -DS132
 | 
						|
 | 
						|
endif
 | 
						|
 | 
						|
 | 
						|
#******************************************************************************
 | 
						|
# Linker Flags
 | 
						|
#
 | 
						|
#******************************************************************************
 | 
						|
 | 
						|
# keep every function in separate section. This will allow linker to dump unused functions
 | 
						|
LDFLAGS += -Xlinker -Map=$(BUILD)/$(OUTPUT_FILENAME).map
 | 
						|
LDFLAGS += -mthumb -mabi=aapcs -L$(SRC_PATH)/linker -T$(LD_FILE)
 | 
						|
LDFLAGS += -mcpu=cortex-m4
 | 
						|
LDFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16
 | 
						|
 | 
						|
# let linker to dump unused sections
 | 
						|
LDFLAGS += -Wl,--gc-sections
 | 
						|
 | 
						|
# use newlib in nano version
 | 
						|
LDFLAGS += --specs=nano.specs -lc -lnosys
 | 
						|
 | 
						|
#******************************************************************************
 | 
						|
# Assembler flags
 | 
						|
#
 | 
						|
#******************************************************************************
 | 
						|
ASMFLAGS += -x assembler-with-cpp
 | 
						|
ASMFLAGS += -D__HEAP_SIZE=0
 | 
						|
ASMFLAGS += -DCONFIG_GPIO_AS_PINRESET
 | 
						|
ASMFLAGS += -DBLE_STACK_SUPPORT_REQD
 | 
						|
ASMFLAGS += -DBSP_DEFINES_ONLY
 | 
						|
ASMFLAGS += -DSWI_DISABLE0
 | 
						|
ASMFLAGS += -DSOFTDEVICE_PRESENT
 | 
						|
ASMFLAGS += -DFLOAT_ABI_HARD
 | 
						|
 | 
						|
ifneq ($(IS_NRF52840),)
 | 
						|
 | 
						|
ASMFLAGS += -DNRF52840_XXAA
 | 
						|
ASMFLAGS += -DS140
 | 
						|
 | 
						|
else
 | 
						|
 | 
						|
ASMFLAGS += -DNRF52
 | 
						|
ASMFLAGS += -DS132
 | 
						|
 | 
						|
endif
 | 
						|
 | 
						|
 | 
						|
C_SOURCE_FILE_NAMES = $(notdir $(C_SOURCE_FILES))
 | 
						|
C_PATHS = $(call remduplicates, $(dir $(C_SOURCE_FILES) ) )
 | 
						|
C_OBJECTS = $(addprefix $(BUILD)/, $(C_SOURCE_FILE_NAMES:.c=.o) )
 | 
						|
 | 
						|
ASM_SOURCE_FILE_NAMES = $(notdir $(ASM_SOURCE_FILES))
 | 
						|
ASM_PATHS = $(call remduplicates, $(dir $(ASM_SOURCE_FILES) ))
 | 
						|
ASM_OBJECTS = $(addprefix $(BUILD)/, $(ASM_SOURCE_FILE_NAMES:.S=.o) )
 | 
						|
 | 
						|
vpath %.c $(C_PATHS)
 | 
						|
vpath %.S $(ASM_PATHS)
 | 
						|
 | 
						|
OBJECTS = $(C_OBJECTS) $(ASM_OBJECTS)
 | 
						|
 | 
						|
#******************************************************************************
 | 
						|
# BUILD TARGETS
 | 
						|
#******************************************************************************
 | 
						|
 | 
						|
ifeq ("$(V)","1")
 | 
						|
$(info CFLAGS   $(CFLAGS))
 | 
						|
$(info )
 | 
						|
$(info LDFLAGS  $(LDFLAGS))
 | 
						|
$(info )
 | 
						|
endif
 | 
						|
 | 
						|
.phony: all clean size flash sd erase
 | 
						|
 | 
						|
# default target to build
 | 
						|
all: $(BUILD)/$(OUTPUT_FILENAME).out size
 | 
						|
 | 
						|
# Rule using BOARD_LIST, nl is newline
 | 
						|
define nl
 | 
						|
 | 
						|
 | 
						|
endef
 | 
						|
 | 
						|
_make_board = $(MAKE) -s -f $(MAKEFILE_LIST) -e BOARD=$1 $2 $(nl)
 | 
						|
_make_all_board = $(foreach b,$(BOARD_LIST), $(call _make_board,$b,$1))
 | 
						|
 | 
						|
# build all the boards
 | 
						|
all-board:
 | 
						|
	$(call _make_all_board,clean all)
 | 
						|
 | 
						|
all-release:
 | 
						|
	$(call _make_all_board,clean all release)
 | 
						|
	
 | 
						|
help:
 | 
						|
	@echo To flash a pre-built binary with a specific version to a board
 | 
						|
	@echo $$ make BOARD=feather_nrf52840_express VERSION=6.1.0r0 flash
 | 
						|
	@echo
 | 
						|
	@echo To compile and build the current code for a board
 | 
						|
	@echo $$ make BOARD=feather_nrf52840_express all
 | 
						|
	@echo
 | 
						|
	@echo To flash current code using jlink
 | 
						|
	@echo $$ make BOARD=feather_nrf52840_express flash
 | 
						|
	@echo
 | 
						|
	@echo To flash current code using existing bootloader dfu
 | 
						|
	@echo $$ make BOARD=feather_nrf52840_express dfu-flash
 | 
						|
 | 
						|
#******************* Flash target *******************
 | 
						|
 | 
						|
check_defined = \
 | 
						|
    $(strip $(foreach 1,$1, \
 | 
						|
    $(call __check_defined,$1,$(strip $(value 2)))))
 | 
						|
__check_defined = \
 | 
						|
    $(if $(value $1),, \
 | 
						|
    $(error Undefined make flag: $1$(if $2, ($2))))
 | 
						|
 | 
						|
ifeq ($(VERSION),)
 | 
						|
 | 
						|
# Flash the compiled
 | 
						|
flash: $(BUILD)/$(OUTPUT_FILENAME).hex
 | 
						|
	@echo Flashing: $<
 | 
						|
	$(NRFJPROG) --program $< --sectoranduicrerase -f nrf52 --reset
 | 
						|
 | 
						|
dfu-flash: $(BUILD)/$(MERGED_FNAME).zip
 | 
						|
	@:$(call check_defined, SERIAL, example: SERIAL=/dev/ttyACM0)
 | 
						|
	$(NRFUTIL) --verbose dfu serial --package $< -p $(SERIAL) -b 115200 --singlebank
 | 
						|
 | 
						|
else
 | 
						|
 | 
						|
ifeq ($(VERSION),latest)
 | 
						|
VERSION_FPATH = $(RELEASE_DIR)/$(MERGED_FNAME)
 | 
						|
else
 | 
						|
VERSION_FPATH = bin/$(BOARD)/$(VERSION)/$(OUTPUT_FILENAME)_$(SD_NAME)_$(VERSION)
 | 
						|
endif
 | 
						|
 | 
						|
# Flash specific version in binary release folder
 | 
						|
flash:
 | 
						|
	@echo Flashing: $(VERSION_FPATH).hex
 | 
						|
	$(NRFJPROG) --program $(VERSION_FPATH).hex --chiperase -f nrf52 --reset
 | 
						|
 | 
						|
dfu-flash:
 | 
						|
	@:$(call check_defined, SERIAL, example: SERIAL=/dev/ttyACM0)
 | 
						|
	$(NRFUTIL) --verbose dfu serial --package $(VERSION_FPATH).zip -p $(SERIAL) -b 115200 --singlebank
 | 
						|
 | 
						|
endif
 | 
						|
 | 
						|
sd:
 | 
						|
	@echo Flashing: $(SD_HEX)
 | 
						|
	$(NRFJPROG) --program $(SD_HEX) -f nrf52 --chiperase  --reset
 | 
						|
 | 
						|
erase:
 | 
						|
	@echo Erasing chip
 | 
						|
	$(NRFJPROG) --eraseall -f nrf52
 | 
						|
 | 
						|
#******************* Compile rules *******************
 | 
						|
 | 
						|
## Create build directories
 | 
						|
$(BUILD):
 | 
						|
	@$(MK) $@
 | 
						|
 | 
						|
clean:
 | 
						|
	@$(RM) $(BUILD)
 | 
						|
 | 
						|
# Create objects from C SRC files
 | 
						|
$(BUILD)/%.o: %.c
 | 
						|
	@echo CC $(notdir $<)
 | 
						|
	$(QUIET)$(CC) $(CFLAGS) $(INC_PATHS) -c -o $@ $<
 | 
						|
 | 
						|
# Assemble files
 | 
						|
$(BUILD)/%.o: %.S
 | 
						|
	@echo AS $(notdir $<)
 | 
						|
	$(QUIET)$(CC) $(ASMFLAGS) $(INC_PATHS) -c -o $@ $<
 | 
						|
 | 
						|
# Link
 | 
						|
$(BUILD)/$(OUTPUT_FILENAME).out: $(BUILD) $(OBJECTS)
 | 
						|
	@echo LD $(OUTPUT_FILENAME).out
 | 
						|
	$(QUIET)$(CC) $(LDFLAGS) $(OBJECTS) $(LIBS) -lm -o $(BUILD)/$(OUTPUT_FILENAME).out
 | 
						|
 | 
						|
size: $(BUILD)/$(OUTPUT_FILENAME).out
 | 
						|
	-@echo ''
 | 
						|
	$(QUIET)$(SIZE) $<
 | 
						|
	-@echo ''
 | 
						|
 | 
						|
 | 
						|
#******************* Binary generator *******************
 | 
						|
.phony: genhex genpkg release
 | 
						|
 | 
						|
## Create binary .hex file from the .out file
 | 
						|
genhex: $(BUILD)/$(OUTPUT_FILENAME).hex
 | 
						|
 | 
						|
$(BUILD)/$(OUTPUT_FILENAME).hex: $(BUILD)/$(OUTPUT_FILENAME).out
 | 
						|
	@echo CR $(OUTPUT_FILENAME).hex
 | 
						|
	$(QUIET)$(OBJCOPY) -O ihex $< $@
 | 
						|
 | 
						|
 | 
						|
# merge bootloader and sd hex together
 | 
						|
combinehex: $(BUILD)/$(MERGED_FNAME).hex
 | 
						|
 | 
						|
$(BUILD)/$(MERGED_FNAME).hex: $(BUILD)/$(OUTPUT_FILENAME).hex
 | 
						|
	@echo CR $(MERGED_FNAME).hex
 | 
						|
	@mergehex -q -m $< $(SD_HEX) -o $@
 | 
						|
 | 
						|
## Create pkg file for bootloader+SD combo to use with DFU
 | 
						|
genpkg: $(BUILD)/$(MERGED_FNAME).zip
 | 
						|
 | 
						|
$(BUILD)/$(MERGED_FNAME).zip: $(BUILD)/$(OUTPUT_FILENAME).hex
 | 
						|
	@$(NRFUTIL) dfu genpkg --dev-type 0x0052 --dev-revision $(DFU_DEV_REV) --bootloader $< --softdevice $(SD_HEX) $@
 | 
						|
 | 
						|
# Create SD+bootloader combo with hex & dfu package at release folder
 | 
						|
release: combinehex genpkg
 | 
						|
	@echo CR $(RELEASE_DIR)/$(MERGED_FNAME).hex
 | 
						|
	@echo CR $(RELEASE_DIR)/$(MERGED_FNAME).zip
 | 
						|
	@mkdir -p $(RELEASE_DIR)
 | 
						|
	@cp $(BUILD)/$(MERGED_FNAME).hex $(RELEASE_DIR)/$(MERGED_FNAME).hex
 | 
						|
	@cp $(BUILD)/$(MERGED_FNAME).zip $(RELEASE_DIR)/$(MERGED_FNAME).zip
 |