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Merge pull request #12697 from maribu/stm32-programmer

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boards: Common STM32 programmer/debugger/serial config
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benpicco 2019-11-25 15:27:22 +01:00 committed by GitHub
commit 7f40b13d05
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4 changed files with 69 additions and 64 deletions
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39
boards/common/blxxxpill/Makefile.include
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@ -1,36 +1,11 @@
INCLUDES += -I$(RIOTBOARD)/common/blxxxpill/include INCLUDES += -I$(RIOTBOARD)/common/blxxxpill/include
# define the default port depending on the host OS # For older versions of the DFU bootloader, set DFU_USB_ID to 1d50:6017 and
PORT_LINUX ?= /dev/ttyUSB0 # uncomment the DFU_FLAGS line
PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.SLAB_USBtoUART*))) DFU_USB_ID ?= 1eaf:0003
#DFU_FLAGS ?= -s 0x08002000:leave
# setup serial terminal STLINK_VERSION ?= 2
include $(RIOTMAKE)/tools/serial.inc.mk
# optionally, use dfu-util to flash via usb # Setup of programmer and serial is shared between STM32 based boards
# note: needs a bootloader flashed before, config below is compatible include $(RIOTMAKE)/boards/stm32.inc.mk
# with blackmagic_dfu, see https://github.com/blacksphere/blackmagic/
# To stop bootloader from loading an existing firmware, pull down
# (ground) GPIO B1.
ifeq ($(PROGRAMMER),dfu-util)
export ROM_OFFSET ?= 0x2000 # Skip the space needed by the embedded bootloader
FLASHER = dfu-util
DEBUGGER = # no debugger
RESET ?= # dfu-util has no support for resetting the device
FLASHFILE ?= $(BINFILE)
FFLAGS = -d 1eaf:0003 -a 2 -D $(FLASHFILE)
# for older bootloader versions use this:
# FFLAGS = -d 1d50:6017 -s 0x08002000:leave -D $(FLASHFILE)
else
# this board uses openocd by default
DEBUG_ADAPTER ?= stlink
STLINK_VERSION ?= 2
# call a 'reset halt' command before starting the debugger
# it is required as `connect_assert_srst` is set
export OPENOCD_DBG_START_CMD = -c 'reset halt'
include $(RIOTMAKE)/tools/openocd.inc.mk
endif

18
boards/common/nucleo/Makefile.include
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@ -5,19 +5,5 @@ INCLUDES += -I$(RIOTBOARD)/common/nucleo/include
# we use shared STM32 configuration snippets # we use shared STM32 configuration snippets
INCLUDES += -I$(RIOTBOARD)/common/stm32/include INCLUDES += -I$(RIOTBOARD)/common/stm32/include
# configure the serial terminal # Setup of programmer and serial is shared between STM32 based boards
PORT_LINUX ?= /dev/ttyACM0 include $(RIOTMAKE)/boards/stm32.inc.mk
PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.usbmodem*)))
# setup serial terminal
include $(RIOTMAKE)/tools/serial.inc.mk
# nucleo boards can become un-flashable after a hardfault,
# use connect_assert_srst to always be able to flash or reset the boards.
export OPENOCD_RESET_USE_CONNECT_ASSERT_SRST ?= 1
# all Nucleo boards have an on-board ST-link adapter
DEBUG_ADAPTER ?= stlink
# nucleo boards use openocd
include $(RIOTMAKE)/tools/openocd.inc.mk

18
boards/stm32f030f4-demo/Makefile.include
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@ -1,18 +1,4 @@
INCLUDES += -I$(RIOTBOARD)/common/stm32/include INCLUDES += -I$(RIOTBOARD)/common/stm32/include
# configure the serial terminal # Setup of programmer and serial is shared between STM32 based boards
PORT_LINUX ?= /dev/ttyACM0 include $(RIOTMAKE)/boards/stm32.inc.mk
PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.usbmodem*)))
# setup serial terminal
include $(RIOTMAKE)/tools/serial.inc.mk
# stm32 boards can become un-flashable after a hardfault,
# use connect_assert_srst to always be able to flash or reset the boards.
export OPENOCD_RESET_USE_CONNECT_ASSERT_SRST ?= 1
# all Nucleo boards have an on-board ST-link adapter
DEBUG_ADAPTER ?= stlink
# stlink use openocd
include $(RIOTMAKE)/tools/openocd.inc.mk

58
makefiles/boards/stm32.inc.mk Normal file
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@ -0,0 +1,58 @@
PROGRAMMER ?= openocd
PROGRAMMERS_SUPPORTED := bmp dfu-util openocd
ifeq (,$(filter $(PROGRAMMER), $(PROGRAMMERS_SUPPORTED)))
$(error Programmer $(PROGRAMMER) not supported)
endif
ifeq (bmp,$(PROGRAMMER))
# On Blackmagic Probe, the first ACM is used to connect to the gdb server,
# the second is the BMP's UART interface
PORT_LINUX ?= /dev/ttyACM1
PORT_DARWIN ?= $(wordlist 2, 2, $(sort $(wildcard /dev/tty.usbmodem*)))
else
# configure the serial terminal
PORT_LINUX ?= /dev/ttyACM0
PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.usbmodem*)))
endif
# setup serial terminal
include $(RIOTMAKE)/tools/serial.inc.mk
ifeq (openocd,$(PROGRAMMER))
# STM32 boards can become un-flashable after a hardfault,
# use connect_assert_srst to always be able to flash or reset the boards.
export OPENOCD_RESET_USE_CONNECT_ASSERT_SRST ?= 1
# For STM32 boards the ST-link adapter is the default adapter, e.g. all
# Nucleo boards have an on-board ST-link adapter
DEBUG_ADAPTER ?= stlink
# RIOT uses openocd by default
include $(RIOTMAKE)/tools/openocd.inc.mk
endif
ifeq (bmp,$(PROGRAMMER))
include $(RIOTMAKE)/tools/bmp.inc.mk
endif
ifeq (dfu-util,$(PROGRAMMER))
# optionally, use dfu-util to flash via usb
# note: needs a bootloader flashed before, config below is compatible
# with blackmagic_dfu, see https://github.com/blacksphere/blackmagic/
# To stop bootloader from loading an existing firmware, pull down
# (ground) GPIO B1.
ifeq (,$(DFU_USB_ID))
$(error DFU_USB_ID is not set)
endif
# Skip the space needed by the embedded bootloader
export ROM_OFFSET ?= 0x2000
FLASHER = dfu-util
DEBUGGER = # no debugger
RESET ?= # dfu-util has no support for resetting the device
FLASHFILE ?= $(BINFILE)
DFU_FLAGS ?= -a 2
FFLAGS = -d $(DFU_USB_ID) $(DFU_FLAGS) -D $(FLASHFILE)
endif