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RIOT/boards/mega-xplained/Makefile.include
Francisco Acosta d208cba464 boards: leverage avrdude.inc.mk for atmega based boards.
Additionally, it removes unnecessary exports and cleans up
waspmote-pro toolchain variables (not needed) which are taken
from atmega_common.
2019-02-05 17:12:04 +01:00

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Makefile

# define the cpu used by the Mega Xplained board
export CPU = atmega1284p
# Found by checking fuse settings (2048 words so 4KB)
# https://www.microchip.com/DevelopmentTools/ProductDetails/atmega1284p-xpld
BOOTLOADER_SIZE ?= 4K
ROM_RESERVED ?= $(BOOTLOADER_SIZE)
# configure the terminal program
PORT_LINUX ?= /dev/ttyACM0
PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.usbmodem*)))
BAUD ?= 9600
include $(RIOTMAKE)/tools/serial.inc.mk
# PROGRAMMER defaults to the external flasher Bus Pirate ISP using avrdude.
PROGRAMMER ?= buspirate
# set mcu model for avrdude
FFLAGS += -p m1284p
# set serial port for avrdude with buspirate
ifeq ($(OS),Linux)
AVRDUDE_PORT ?= /dev/ttyUSB0
else ifeq ($(OS),Darwin)
AVRDUDE_PORT ?= $(firstword $(sort $(wildcard /dev/tty.usbserial*)))
endif
# avoid error if mcu signature doesn't match
FFLAGS_EXTRA += -F
include $(RIOTMAKE)/tools/avrdude.inc.mk