mirror of
https://github.com/RIOT-OS/RIOT.git
synced 2024-12-29 04:50:03 +01:00
117 lines
3.8 KiB
Makefile
117 lines
3.8 KiB
Makefile
# define the cpu used by the Mulle board
|
|
export CPU = k60
|
|
|
|
# Default GDB port
|
|
export GDBPORT ?= 3333
|
|
|
|
# MULLE_SERIAL is used to select which specific Mulle board we are compiling for.
|
|
# This was called MULLE_BOARD_SERIAL_NUMBER previously, renamed because
|
|
# MULLE_BOARD_SERIAL_NUMBER is too long to type.
|
|
ifdef MULLE_SERIAL
|
|
ifeq "200" "$(word 1, $(sort 200 $(MULLE_SERIAL)))"
|
|
# >= 200
|
|
ifneq "220" "$(word 1, $(sort 220 $(MULLE_SERIAL)))"
|
|
# < 220
|
|
CPU_MODEL = K60DN256ZVLL10
|
|
# It seems some of the MK60DZ10 devices have problems with JTAG speeds >= around 400 KHz
|
|
# when programming, we reduce the speed to 300 KHz with this command.
|
|
CPU_OOCD_FLAGS += -c 'adapter_khz 300'
|
|
else
|
|
# >= 220
|
|
CPU_MODEL = K60DN512VLL10
|
|
endif
|
|
endif
|
|
CFLAGS += -DMULLE_SERIAL=$(MULLE_SERIAL)
|
|
endif
|
|
|
|
### CPU part number (must have a specific linker script for each part)
|
|
# Note that MK60DN256ZVLL10 (version 1.x) and MK60DN256VLL10 (version 2.x, no Z)
|
|
# only differ in some register locations etc, not in the actual memory layout,
|
|
# so it is safe to use the same linker script for both version 1.x and version
|
|
# 2.x silicon.
|
|
# The linker script needs to know the flash and RAM sizes of the device.
|
|
|
|
ifeq ($(CPU_MODEL),)
|
|
CPU_MODEL = K60DN512VLL10
|
|
endif
|
|
|
|
export CPU_MODEL
|
|
|
|
# OpenOCD settings for Mulle board.
|
|
# Try to determine which version of the OpenOCD config file we should use.
|
|
# Specify PROGRAMMER_VERSION or PROGRAMMER_SERIAL to choose a specific programmer board.
|
|
ifeq ($(PROGRAMMER_VERSION),)
|
|
ifneq ($(PROGRAMMER_SERIAL),)
|
|
# Makefile-way of comparing numbers, using lexicographical sorting since we don't have any arithmetic comparisons.
|
|
# Programmers with serial 100 -- 148 are version 0.60
|
|
# Programmers with serial 301 -- 330 are version 0.70
|
|
ifeq "100" "$(word 1, $(sort 100 $(PROGRAMMER_SERIAL)))"
|
|
# >= 100
|
|
ifneq "149" "$(word 1, $(sort 149 $(PROGRAMMER_SERIAL)))"
|
|
# < 149
|
|
PROGRAMMER_VERSION = 0.60
|
|
else
|
|
# >= 149
|
|
PROGRAMMER_VERSION = 0.70
|
|
endif
|
|
endif
|
|
endif
|
|
# Default to version 0.60 programmer for now.
|
|
PROGRAMMER_VERSION ?= 0.60
|
|
endif
|
|
|
|
export OPENOCD_CONFIG = $(RIOTBOARD)/$(BOARD)/dist/openocd/mulle-programmer-$(PROGRAMMER_VERSION).conf
|
|
|
|
# Add serial matching command
|
|
ifneq ($(PROGRAMMER_SERIAL),)
|
|
OPENOCD_EXTRA_INIT += -c 'ftdi_serial $(PROGRAMMER_SERIAL)'
|
|
endif
|
|
|
|
OPENOCD_EXTRA_INIT += $(CPU_OOCD_FLAGS)
|
|
|
|
# Host OS name
|
|
OS := $(shell uname)
|
|
|
|
ifeq ($(PORT),)
|
|
# try to find tty name by serial number, only works on Linux currently.
|
|
ifeq ($(OS),Linux)
|
|
ifneq ($(PROGRAMMER_SERIAL),)
|
|
PORT := $(shell $(RIOTBASE)/dist/tools/usb-serial/find-tty.sh '^$(PROGRAMMER_SERIAL)$$')
|
|
else
|
|
# find-tty.sh will return the first USB tty if no serial is given.
|
|
PORT := $(shell $(RIOTBASE)/dist/tools/usb-serial/find-tty.sh)
|
|
endif
|
|
else ifeq ($(OS),Darwin)
|
|
PORT := $(shell ls -1 /dev/tty.usbserial* | head -n 1)
|
|
endif
|
|
endif
|
|
ifeq ($(PORT),)
|
|
# fall back to a sensible default
|
|
PORT := /dev/ttyUSB0
|
|
endif
|
|
|
|
# We need special handling of the watchdog if we want to speed up the flash
|
|
# verification by using the MCU to compute the image checksum after flashing.
|
|
# wdog-disable.bin is a precompiled binary which will disable the watchdog and
|
|
# return control to the debugger (OpenOCD)
|
|
export OPENOCD_PRE_VERIFY_CMDS += \
|
|
-c 'load_image $(RIOTCPU)/kinetis_common/dist/wdog-disable.bin 0x20000000 bin' \
|
|
-c 'resume 0x20000000'
|
|
export OPENOCD_EXTRA_INIT
|
|
export PRE_FLASH_CHECK_SCRIPT = $(RIOTCPU)/kinetis_common/dist/check-fcfield-hex.sh
|
|
|
|
.PHONY: flash
|
|
flash: $(RIOTCPU)/kinetis_common/dist/wdog-disable.bin
|
|
|
|
# Reset the default goal.
|
|
.DEFAULT_GOAL :=
|
|
|
|
# this board uses openocd
|
|
include $(RIOTBOARD)/Makefile.include.openocd
|
|
|
|
# setup serial terminal
|
|
include $(RIOTBOARD)/Makefile.include.serial
|
|
|
|
# include board dependencies
|
|
include $(RIOTBOARD)/$(BOARD)/Makefile.dep
|