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atbetaflight
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Fixed 'flash' make rule, added support for DFU flashing (requires 'dfu-util').

This commit is contained in:
mikeller 2019-05-12 20:22:22 +12:00 committed by Michael Keller
parent a8e9dd94e8
commit e5f98efdfe
1 changed files with 24 additions and 6 deletions
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30
Makefile
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@ -16,7 +16,7 @@
#
# The target to build, see VALID_TARGETS below
TARGET ?= BETAFLIGHTF3
TARGET ?= OMNIBUSF4
# Compile-time options
OPTIONS ?=
@ -35,7 +35,7 @@ DEBUG ?=
DEBUG_HARDFAULTS ?=
# Serial port/Device for flashing
SERIAL_DEVICE ?= $(firstword $(wildcard /dev/ttyUSB*) no-port-found)
SERIAL_DEVICE ?= $(firstword $(wildcard /dev/ttyACM*) $(firstword $(wildcard /dev/ttyUSB*) no-port-found))
# Flash size (KB). Some low-end chips actually have more flash than advertised, use this to override.
FLASH_SIZE ?=
@ -427,14 +427,32 @@ clean_all: $(CLEAN_TARGETS)
## all_clean : clean all valid targets (alias for above)
all_clean: $(TARGETS_CLEAN)
FLASH_TARGETS = $(addprefix flash_,$(VALID_TARGETS) )
flash_$(TARGET): $(TARGET_HEX)
## flash_<TARGET> : build and flash a target
$(FLASH_TARGETS):
ifneq (,$(findstring /dev/ttyUSB,$(SERIAL_DEVICE)))
$(V0) $(MAKE) -j hex TARGET=$(subst flash_,,$@)
$(V0) $(MAKE) tty_flash TARGET=$(subst flash_,,$@)
else
$(V0) $(MAKE) -j binary TARGET=$(subst flash_,,$@)
$(V0) $(MAKE) dfu_flash TARGET=$(subst flash_,,$@)
endif
## tty_flash : flash firmware (.hex) onto flight controller via a serial port
tty_flash:
$(V0) stty -F $(SERIAL_DEVICE) raw speed 115200 -crtscts cs8 -parenb -cstopb -ixon
$(V0) echo -n 'R' >$(SERIAL_DEVICE)
$(V0) echo -n 'R' > $(SERIAL_DEVICE)
$(V0) stm32flash -w $(TARGET_HEX) -v -g 0x0 -b 115200 $(SERIAL_DEVICE)
## flash : flash firmware (.hex) onto flight controller
flash: flash_$(TARGET)
## dfu_flash : flash firmware (.bin) onto flight controller via a DFU mode
dfu_flash:
ifneq (no-port-found,$(SERIAL_DEVICE))
# potentially this is because the MCU already is in DFU mode, try anyway
$(V0) echo -n 'R' > $(SERIAL_DEVICE)
$(V0) sleep 1
endif
$(V0) dfu-util -a 0 -D $(TARGET_BIN) -s 0x08000000:leave
st-flash_$(TARGET): $(TARGET_BIN)
$(V0) st-flash --reset write $< 0x08000000