esp-idf/components/esptool_py/Makefile.projbuild

# Component support for esptool.py. Doesn't do much by itself,
# components have their own flash targets that can use these variables.
ESPPORT ?= $(CONFIG_ESPTOOLPY_PORT)
ESPBAUD ?= $(CONFIG_ESPTOOLPY_BAUD)

PYTHON ?= $(call dequote,$(CONFIG_PYTHON))

# two commands that can be used from other components
# to invoke esptool.py (with or without serial port args)
#
# NB: esptool.py lives in the sdk/bin directory not the component directory
ESPTOOLPY := $(PYTHON) $(IDF_PATH)/bin/esptool.py --chip esp32
ESPTOOLPY_SERIAL := $(ESPTOOLPY) --port $(ESPPORT) --baud $(ESPBAUD)

ESPTOOLPY_WRITE_FLASH=$(ESPTOOLPY_SERIAL) write_flash $(if $(CONFIG_ESPTOOLPY_COMPRESSED),-z)

ESPTOOL_ALL_FLASH_ARGS += $(CONFIG_APP_OFFSET) $(APP_BIN)

$(APP_BIN): $(APP_ELF)
	$(Q) $(ESPTOOLPY) elf2image -o $@ $<

flash: all_binaries
	@echo "Flashing project app to $(CONFIG_APP_OFFSET)..."
	$(Q) $(ESPTOOLPY_WRITE_FLASH) $(ESPTOOL_ALL_FLASH_ARGS)

app-flash: $(APP_BIN)
	$(Q) $(ESPTOOLPY_WRITE_FLASH) $(CONFIG_APP_OFFSET) $(APP_BIN)
Initial public version 2016-08-17 11:08:22 -04:00			`# Component support for esptool.py. Doesn't do much by itself,`
			`# components have their own flash targets that can use these variables.`
			`ESPPORT ?= $(CONFIG_ESPTOOLPY_PORT)`
			`ESPBAUD ?= $(CONFIG_ESPTOOLPY_BAUD)`

			`PYTHON ?= $(call dequote,$(CONFIG_PYTHON))`

			`# two commands that can be used from other components`
			`# to invoke esptool.py (with or without serial port args)`
			`#`
			`# NB: esptool.py lives in the sdk/bin directory not the component directory`
Use IDF_PATH instead of SDK_PATH for the environment variable pointing to esp-idf This will require a matching change in all projects using ESP-IDF. 2016-08-19 02:32:35 -04:00			`ESPTOOLPY := $(PYTHON) $(IDF_PATH)/bin/esptool.py --chip esp32`
Initial public version 2016-08-17 11:08:22 -04:00			`ESPTOOLPY_SERIAL := $(ESPTOOLPY) --port $(ESPPORT) --baud $(ESPBAUD)`

esptool.py & Makefile: Fix compressed upload support (enabled by default) 2016-08-22 06:43:47 -04:00			`ESPTOOLPY_WRITE_FLASH=$(ESPTOOLPY_SERIAL) write_flash $(if $(CONFIG_ESPTOOLPY_COMPRESSED),-z)`

make: 'make all' default target builds everything, 'make flash' flashes everything Also added 'make help' target which prints some useful usage summary. 2016-08-18 05:11:27 -04:00			`ESPTOOL_ALL_FLASH_ARGS += $(CONFIG_APP_OFFSET) $(APP_BIN)`
Initial public version 2016-08-17 11:08:22 -04:00
make: 'make all' default target builds everything, 'make flash' flashes everything Also added 'make help' target which prints some useful usage summary. 2016-08-18 05:11:27 -04:00			`$(APP_BIN): $(APP_ELF)`
Initial public version 2016-08-17 11:08:22 -04:00			`$(Q) $(ESPTOOLPY) elf2image -o $@ $<`

make: 'make all' default target builds everything, 'make flash' flashes everything Also added 'make help' target which prints some useful usage summary. 2016-08-18 05:11:27 -04:00			`flash: all_binaries`
Initial public version 2016-08-17 11:08:22 -04:00			`@echo "Flashing project app to $(CONFIG_APP_OFFSET)..."`
esptool.py & Makefile: Fix compressed upload support (enabled by default) 2016-08-22 06:43:47 -04:00			`$(Q) $(ESPTOOLPY_WRITE_FLASH) $(ESPTOOL_ALL_FLASH_ARGS)`
Initial public version 2016-08-17 11:08:22 -04:00
make: 'make all' default target builds everything, 'make flash' flashes everything Also added 'make help' target which prints some useful usage summary. 2016-08-18 05:11:27 -04:00			`app-flash: $(APP_BIN)`
esptool.py & Makefile: Fix compressed upload support (enabled by default) 2016-08-22 06:43:47 -04:00			`$(Q) $(ESPTOOLPY_WRITE_FLASH) $(CONFIG_APP_OFFSET) $(APP_BIN)`