atsam: Improve support for flashing over USB

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2019-03-08 21:47:00 -05:00
parent f5b10f0c13
commit 079fdf8807
1 changed files with 2 additions and 4 deletions

View File

@ -59,7 +59,5 @@ lib/bossac/bin/bossac:
$(Q)make -C lib/bossac bin/bossac
flash: $(OUT)klipper.bin lib/bossac/bin/bossac
@echo " Flashing $< to $(FLASH_DEVICE) via bossac"
$(Q)if [ -z $(FLASH_DEVICE) ]; then echo "Please specify FLASH_DEVICE"; exit 1; fi
$(Q)lib/bossac/bin/bossac -U -p "$(FLASH_DEVICE)" -a -e -w $< -v -b
$(Q)lib/bossac/bin/bossac -p "$(FLASH_DEVICE)" -b -R > /dev/null 2>&1 || true
@echo " Flashing $< to $(FLASH_DEVICE)"
$(Q)$(PYTHON) ./scripts/flash_usb.py -t atsam -d "$(FLASH_DEVICE)" $(OUT)klipper.bin