Add support for the Digilent chipKIT platform
This commit modifies a few things in Arduino.mk to be able to support overriding the necessary configuration options to support the chipKIT build, and also includes an example sketch configured to build for the Max32 platform. In addition the following changes were done as well - Control C standard with a CFLAGS_STD flag, GNU99 by default. - Duplicate show_config_variable in each sub-makefile. - Remove redundant output of ARDUINO_PREFERENCES_PATH from config table. - Defer Priting ARDMK_DIR until Arduino.mk. - Define names of compiler tools earlier to use for path checking. Duplicating show_config_variable is unfortunate because the code is duplicated, but I don't see a good way around it since we need to dupliacate the check for ARDMK_DIR before we can find Common.mk. Fix #98
This commit is contained in:
Christopher Peplin
Sudar
parent
e77df36522
commit
df88db2cfb
6 changed files with 276 additions and 84 deletions
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@ -3,7 +3,7 @@ A Makefile for Arduino Sketches
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The following is the rough list of changes that went into different versions. I tried to give credit whenever possible. If I have missed anyone, kindly add it to the list.
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### 0.12.1 (in development)
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### 0.13.0 (in development)
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- Add $OBJDIR to the list of configuration that gets printed. Fix issue #77
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- Add support for specifying optimization level. Fix issue #81
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- Add support for reseting "Micro" Arduino. Fix issue #80 (https://github.com/sej7278)
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@ -13,6 +13,7 @@ The following is the rough list of changes that went into different versions. I
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- Improve avrdude and avrdude.conf path auto detection. Fix issue #48
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- Move binary sketch size verification logic inside makefile. Fix issue #54
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- Remove dependency on wait-connection-leonardo shell script. Fix issue #95
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- Add support for the Digilent chipKIT platform. (https://github.com/peplin)
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### 0.12.0 (2013-06-20)
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- Fix "generated_assembly" target, which got broken earlier. Fix issue #76 (https://github.com/matthijskooijman)
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@ -195,15 +195,6 @@
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#
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#
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########################################################################
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# Useful functions
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# Returns the first argument (typically a directory), if the file or directory
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# named by concatenating the first and optionally second argument
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# (directory and optional filename) exists
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dir_if_exists = $(if $(wildcard $(1)$(2)),$(1))
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# For message printing: pad the right side of the first argument with spaces to
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# the number of bytes indicated by the second argument.
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space_pad_to = $(shell echo $(1) " " | head -c$(2))
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arduino_output =
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# When output is not suppressed and we're in the top-level makefile,
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@ -217,34 +208,36 @@ ifndef ARDUINO_QUIET
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endif
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endif
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# Call with some text, and a prefix tag if desired (like [AUTODETECTED]),
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show_config_info = $(call arduino_output,- $(call space_pad_to,$(2),20) $(1))
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########################################################################
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# Makefile distribution path
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#
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# Call with the name of the variable, a prefix tag if desired (like [AUTODETECTED]),
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# and an explanation if desired (like (found in $$PATH)
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# Call with the name of the variable, a prefix tag if desired (like
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# [AUTODETECTED]), and an explanation if desired (like (found in $$PATH). This
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# function definition is duplicated from Common.mk so that it is available
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# before we import that Makefile.
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show_config_variable = $(call show_config_info,$(1) = $($(1)) $(3),$(2))
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# Just a nice simple visual separator
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show_separator = $(call arduino_output,-------------------------)
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$(call show_separator)
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$(call arduino_output,Arduino.mk Configuration:)
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########################################################################
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#
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# Detect OS
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ifeq ($(OS),Windows_NT)
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CURRENT_OS = WINDOWS
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ifndef ARDMK_DIR
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# presume it's a level above the path to our own file
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ARDMK_DIR := $(realpath $(dir $(realpath $(lastword $(MAKEFILE_LIST))))/..)
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$(call show_config_variable,ARDMK_DIR,[COMPUTED],(relative to $(notdir $(lastword $(MAKEFILE_LIST)))))
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else
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UNAME_S := $(shell uname -s)
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ifeq ($(UNAME_S),Linux)
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CURRENT_OS = LINUX
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$(call show_config_variable,ARDMK_DIR,[USER])
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endif
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ifeq ($(UNAME_S),Darwin)
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CURRENT_OS = MAC
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ifdef ARDMK_DIR
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ifndef ARDMK_PATH
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ARDMK_PATH = $(ARDMK_DIR)/bin
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$(call show_config_variable,ARDMK_PATH,[COMPUTED],(relative to ARDMK_DIR))
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else
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$(call show_config_variable,ARDMK_PATH,[USER])
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endif
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else
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echo $(error "ARDMK_DIR is not defined")
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endif
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$(call show_config_variable,CURRENT_OS,[AUTODETECTED])
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include $(ARDMK_DIR)/arduino-mk/Common.mk
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########################################################################
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#
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@ -292,20 +285,32 @@ endif
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########################################################################
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# Arduino Sketchbook folder
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#
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ifndef ARDUINO_SKETCHBOOK
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ifneq ($(wildcard $(HOME)/.arduino/preferences.txt),)
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ARDUINO_SKETCHBOOK = $(shell grep --max-count=1 --regexp="sketchbook.path=" \
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$(HOME)/.arduino/preferences.txt | \
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sed -e 's/sketchbook.path=//' )
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ifndef ARDUINO_PREFERENCES_PATH
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AUTO_ARDUINO_PREFERENCES := $(firstword \
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$(call dir_if_exists,$(HOME)/.arduino/preferences.txt) \
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$(call dir_if_exists,$(HOME)/Library/Arduino/preferences.txt) )
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ifdef AUTO_ARDUINO_PREFERENCES
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ARDUINO_PREFERENCES_PATH = $(AUTO_ARDUINO_PREFERENCES)
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$(call show_config_variable,ARDUINO_PREFERENCES_PATH,[AUTODETECTED])
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else
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echo $(error "ARDUINO_PREFERENCES is not defined")
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endif
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# on mac
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ifneq ($(wildcard $(HOME)/Library/Arduino/preferences.txt),)
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ARDUINO_SKETCHBOOK = $(shell grep --max-count=1 --regexp="sketchbook.path=" \
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$(HOME)/Library/Arduino/preferences.txt | \
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sed -e 's/sketchbook.path=//' )
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else
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$(call show_config_variable,ARDUINO_PREFERENCES_PATH,[USER])
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endif
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ifndef ARDUINO_SKETCHBOOK
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ifeq ($(ARDUINO_PREFERENCES_PATH),)
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echo $(error No ARDUINO_PREFERENCES_PATH detected, cannot autodetect ARDUINO_SKETCHBOOK)
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endif
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ARDUINO_SKETCHBOOK = $(shell grep --max-count=1 --regexp="sketchbook.path=" \
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$(ARDUINO_PREFERENCES_PATH) | \
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sed -e 's/sketchbook.path=//' )
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ifneq ($(ARDUINO_SKETCHBOOK),)
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$(call show_config_variable,ARDUINO_SKETCHBOOK,[AUTODETECTED],(from arduino preferences file))
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else
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@ -319,6 +324,35 @@ endif
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########################################################################
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# Arduino and system paths
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#
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ifndef CC_NAME
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CC_NAME = avr-gcc
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endif
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ifndef CXX_NAME
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CXX_NAME = avr-g++
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endif
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ifndef OBJCOPY_NAME
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OBJCOPY_NAME = avr-objcopy
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endif
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ifndef OBJDUMP_NAME
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OBJDUMP_NAME = avr-objdump
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endif
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ifndef AR_NAME
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AR_NAME = avr-ar
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endif
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ifndef SIZE_NAME
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SIZE_NAME = avr-size
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endif
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ifndef NM_NAME
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NM_NAME = avr-nm
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endif
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ifndef AVR_TOOLS_DIR
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BUNDLED_AVR_TOOLS_DIR := $(call dir_if_exists,$(ARDUINO_DIR)/hardware/tools/avr)
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@ -349,10 +383,12 @@ ifndef AVR_TOOLS_DIR
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else
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SYSTEMPATH_AVR_TOOLS_DIR := $(call dir_if_exists,$(abspath $(dir $(shell which avr-gcc))/..))
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SYSTEMPATH_AVR_TOOLS_DIR := $(call dir_if_exists,$(abspath $(dir $(shell which $(CC_NAME)))/..))
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ifdef SYSTEMPATH_AVR_TOOLS_DIR
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AVR_TOOLS_DIR = $(SYSTEMPATH_AVR_TOOLS_DIR)
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$(call show_config_variable,AVR_TOOLS_DIR,[AUTODETECTED],(found in $$PATH))
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else
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echo $(error No AVR tools directory found)
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endif # SYSTEMPATH_AVR_TOOLS_DIR
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endif # BUNDLED_AVR_TOOLS_DIR
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@ -367,7 +403,12 @@ endif
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ARDUINO_LIB_PATH = $(ARDUINO_DIR)/libraries
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$(call show_config_variable,ARDUINO_LIB_PATH,[COMPUTED],(from ARDUINO_DIR))
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ifndef ARDUINO_CORE_PATH
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ARDUINO_CORE_PATH = $(ARDUINO_DIR)/hardware/arduino/cores/arduino
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$(call show_config_variable,ARDUINO_CORE_PATH,[DEFAULT])
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else
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$(call show_config_variable,ARDUINO_CORE_PATH,[USER])
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endif
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# Third party hardware and core like ATtiny or ATmega 16
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ifdef ALTERNATE_CORE
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@ -414,29 +455,6 @@ else
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endif
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########################################################################
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# Makefile distribution path
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#
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ifndef ARDMK_DIR
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# presume it's a level above the path to our own file
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ARDMK_DIR := $(realpath $(dir $(realpath $(lastword $(MAKEFILE_LIST))))/..)
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$(call show_config_variable,ARDMK_DIR,[COMPUTED],(relative to $(notdir $(lastword $(MAKEFILE_LIST)))))
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else
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$(call show_config_variable,ARDMK_DIR,[USER])
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endif
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ifdef ARDMK_DIR
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ifndef ARDMK_PATH
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ARDMK_PATH = $(ARDMK_DIR)/bin
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$(call show_config_variable,ARDMK_PATH,[COMPUTED],(relative to ARDMK_DIR))
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else
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$(call show_config_variable,ARDMK_PATH,[USER])
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endif
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else
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echo $(error "ARDMK_DIR is not defined")
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endif
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########################################################################
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# Miscellaneous
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#
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@ -689,14 +707,14 @@ TARGETS = $(OBJDIR)/$(TARGET).*
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CORE_LIB = $(OBJDIR)/libcore.a
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# Names of executables
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CC = $(AVR_TOOLS_PATH)/avr-gcc
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CXX = $(AVR_TOOLS_PATH)/avr-g++
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AS = $(AVR_TOOLS_PATH)/avr-as
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OBJCOPY = $(AVR_TOOLS_PATH)/avr-objcopy
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OBJDUMP = $(AVR_TOOLS_PATH)/avr-objdump
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AR = $(AVR_TOOLS_PATH)/avr-ar
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SIZE = $(AVR_TOOLS_PATH)/avr-size
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NM = $(AVR_TOOLS_PATH)/avr-nm
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CC = $(AVR_TOOLS_PATH)/$(CC_NAME)
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CXX = $(AVR_TOOLS_PATH)/$(CXX_NAME)
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AS = $(AVR_TOOLS_PATH)/$(AS_NAME)
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OBJCOPY = $(AVR_TOOLS_PATH)/$(OBJCOPY_NAME)
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OBJDUMP = $(AVR_TOOLS_PATH)/$(OBJDUMP_NAME)
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AR = $(AVR_TOOLS_PATH)/$(AR_NAME)
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SIZE = $(AVR_TOOLS_PATH)/$(SIZE_NAME)
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NM = $(AVR_TOOLS_PATH)/$(NM_NAME)
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REMOVE = rm -rf
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MV = mv -f
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CAT = cat
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@ -743,8 +761,15 @@ else
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$(call show_config_variable,OPTIMIZATION_LEVEL,[USER])
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endif
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ifndef MCU_FLAG_NAME
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MCU_FLAG_NAME = mmcu
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$(call show_config_variable,MCU_FLAG_NAME,[DEFAULT])
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else
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$(call show_config_variable,MCU_FLAG_NAME,[USER])
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endif
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# Using += instead of =, so that CPPFLAGS can be set per sketch level
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CPPFLAGS += -mmcu=$(MCU) -DF_CPU=$(F_CPU) -DARDUINO=$(ARDUINO_VERSION) \
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CPPFLAGS += -$(MCU_FLAG_NAME)=$(MCU) -DF_CPU=$(F_CPU) -DARDUINO=$(ARDUINO_VERSION) \
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-I. -I$(ARDUINO_CORE_PATH) -I$(ARDUINO_VAR_PATH)/$(VARIANT) \
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$(SYS_INCLUDES) $(USER_INCLUDES) -g -O$(OPTIMIZATION_LEVEL) -Wall \
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-ffunction-sections -fdata-sections
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@ -754,10 +779,17 @@ ifeq ($(VARIANT),leonardo)
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CPPFLAGS += -DUSB_VID=$(USB_VID) -DUSB_PID=$(USB_PID)
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endif
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CFLAGS += -std=gnu99 $(EXTRA_FLAGS) $(EXTRA_CFLAGS)
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ifndef CFLAGS_STD
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CFLAGS_STD = -std=gnu99
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$(call show_config_variable,CFLAGS_STD,[DEFAULT])
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else
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$(call show_config_variable,CFLAGS_STD,[USER])
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endif
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CFLAGS += $(EXTRA_FLAGS) $(EXTRA_CFLAGS)
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CXXFLAGS += -fno-exceptions $(EXTRA_FLAGS) $(EXTRA_CXXFLAGS)
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ASFLAGS += -mmcu=$(MCU) -I. -x assembler-with-cpp
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LDFLAGS += -mmcu=$(MCU) -Wl,--gc-sections -O$(OPTIMIZATION_LEVEL) $(EXTRA_FLAGS) $(EXTRA_CXXFLAGS)
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ASFLAGS += -$(MCU_FLAG_NAME)=$(MCU) -I. -x assembler-with-cpp
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LDFLAGS += -$(MCU_FLAG_NAME)=$(MCU) -Wl,--gc-sections -O$(OPTIMIZATION_LEVEL) $(EXTRA_FLAGS) $(EXTRA_CXXFLAGS) $(EXTRA_LDFLAGS)
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SIZEFLAGS ?= --mcu=$(MCU) -C
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# Returns the Arduino port (first wildcard expansion) if it exists, otherwise it errors.
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@ -857,7 +889,7 @@ $(OBJDIR)/%.s: %.ino $(COMMON_DEPS) | $(OBJDIR)
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$(CXX) -x c++ -include Arduino.h -MMD -S -fverbose-asm $(CPPFLAGS) $(CXXFLAGS) $< -o $@
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#$(OBJDIR)/%.lst: $(OBJDIR)/%.s
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# $(AS) -mmcu=$(MCU) -alhnd $< > $@
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# $(AS) -$(MCU_FLAG_NAME)=$(MCU) -alhnd $< > $@
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# core files
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$(OBJDIR)/%.o: $(ARDUINO_CORE_PATH)/%.c $(COMMON_DEPS) | $(OBJDIR)
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38
arduino-mk/Common.mk
Normal file
38
arduino-mk/Common.mk
Normal file
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@ -0,0 +1,38 @@
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# Useful functions
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# Returns the first argument (typically a directory), if the file or directory
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# named by concatenating the first and optionally second argument
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# (directory and optional filename) exists
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dir_if_exists = $(if $(wildcard $(1)$(2)),$(1))
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# For message printing: pad the right side of the first argument with spaces to
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# the number of bytes indicated by the second argument.
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space_pad_to = $(shell echo $(1) " " | head -c$(2))
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# Call with some text, and a prefix tag if desired (like [AUTODETECTED]),
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show_config_info = $(call arduino_output,- $(call space_pad_to,$(2),20) $(1))
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# Call with the name of the variable, a prefix tag if desired (like [AUTODETECTED]),
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# and an explanation if desired (like (found in $$PATH)
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show_config_variable = $(call show_config_info,$(1) = $($(1)) $(3),$(2))
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# Just a nice simple visual separator
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show_separator = $(call arduino_output,-------------------------)
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$(call show_separator)
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$(call arduino_output,Arduino.mk Configuration:)
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########################################################################
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#
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# Detect OS
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ifeq ($(OS),Windows_NT)
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CURRENT_OS = WINDOWS
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else
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UNAME_S := $(shell uname -s)
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ifeq ($(UNAME_S),Linux)
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CURRENT_OS = LINUX
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endif
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ifeq ($(UNAME_S),Darwin)
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CURRENT_OS = MAC
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endif
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endif
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$(call show_config_variable,CURRENT_OS,[AUTODETECTED])
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96
arduino-mk/chipKIT.mk
Normal file
96
arduino-mk/chipKIT.mk
Normal file
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@ -0,0 +1,96 @@
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#
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# chipKIT extensions for Arduino Makefile
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# System part (i.e. project independent)
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#
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# Copyright (C) 2011, 2012, 2013 Christopher Peplin
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# <chris.peplin@rhubarbtech.com>, based on work that is Copyright Martin
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# Oldfield
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#
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# This file is free software; you can redistribute it and/or modify it
|
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# under the terms of the GNU Lesser General Public License as
|
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# published by the Free Software Foundation; either version 2.1 of the
|
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# License, or (at your option) any later version.
|
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#
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# Modified by John Wallbank for Visual Studio
|
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#
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# Development changes, John Wallbank,
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#
|
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# - made inclusion of WProgram.h optional so that
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# including it in the source doesn't mess up compile error line numbers
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# - parameterised the routine used to reset the serial port
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#
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########################################################################
|
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# Makefile distribution path
|
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#
|
||||
|
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# The show_config_variable is unavailable before we include the common makefile,
|
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# so we defer logging the ARDMK_DIR info until it happens in Arduino.mk
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ifndef ARDMK_DIR
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# presume it's a level above the path to our own file
|
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ARDMK_DIR := $(realpath $(dir $(realpath $(lastword $(MAKEFILE_LIST))))/..)
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endif
|
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|
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ifdef ARDMK_DIR
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ifndef ARDMK_PATH
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ARDMK_PATH = $(ARDMK_DIR)/bin
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endif
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else
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echo $(error "ARDMK_DIR is not defined")
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endif
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include $(ARDMK_DIR)/arduino-mk/Common.mk
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ifndef MPIDE_DIR
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AUTO_MPIDE_DIR := $(firstword \
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$(call dir_if_exists,/usr/share/mpide) \
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$(call dir_if_exists,/Applications/Mpide.app/Contents/Resources/Java) )
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ifdef AUTO_MPIDE_DIR
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MPIDE_DIR = $(AUTO_MPIDE_DIR)
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$(call show_config_variable,MPIDE_DIR,[autodetected])
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else
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echo $(error "mpide_dir is not defined")
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endif
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else
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$(call show_config_variable,MPIDE_DIR,[USER])
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endif
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ifndef MPIDE_PREFERENCES_PATH
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AUTO_MPIDE_PREFERENCES_PATH := $(firstword \
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$(call dir_if_exists,$(HOME)/.mpide/preferences.txt) \
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$(call dir_if_exists,$(HOME)/Library/Mpide/preferences.txt) )
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ifdef AUTO_MPIDE_PREFERENCES_PATH
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MPIDE_PREFERENCES_PATH = $(AUTO_MPIDE_PREFERENCES_PATH)
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$(call show_config_variable,MPIDE_PREFERENCES_PATH,[autodetected])
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else
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echo $(error "MPIDE_PREFERENCES_PATH is not defined")
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endif
|
||||
endif
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||||
|
||||
|
||||
AVR_TOOLS_DIR = $(ARDUINO_DIR)/hardware/pic32/compiler/pic32-tools
|
||||
|
||||
ALTERNATE_CORE = pic32
|
||||
ALTERNATE_CORE_PATH = $(MPIDE_DIR)/hardware/pic32
|
||||
ARDUINO_CORE_PATH = $(ALTERNATE_CORE_PATH)/cores/$(ALTERNATE_CORE)
|
||||
ARDUINO_PREFERENCES_PATH = $(MPIDE_PREFERENCES_PATH)
|
||||
ARDUINO_DIR = $(MPIDE_DIR)
|
||||
|
||||
ARDUINO_VERSION = 23
|
||||
|
||||
CC_NAME = pic32-gcc
|
||||
CXX_NAME = pic32-g++
|
||||
AR_NAME = pic32-ar
|
||||
OBJDUMP_NAME = pic32-objdump
|
||||
OBJCOPY_NAME = pic32-objcopy
|
||||
SIZE_NAME = pic32-size
|
||||
|
||||
LDSCRIPT = $(shell $(PARSE_BOARD_CMD) $(BOARD_TAG) ldscript)
|
||||
LDSCRIPT_FILE = $(ARDUINO_CORE_PATH)/$(LDSCRIPT)
|
||||
|
||||
MCU_FLAG_NAME=mprocessor
|
||||
LDFLAGS += -T$(ARDUINO_CORE_PATH)/$(LDSCRIPT)
|
||||
CPPFLAGS += -mno-smart-io -fno-short-double
|
||||
CFLAGS_STD =
|
||||
|
||||
include $(ARDMK_DIR)/arduino-mk/Arduino.mk
|
||||
19
examples/BlinkChipKIT/BlinkChipKIT.pde
Normal file
19
examples/BlinkChipKIT/BlinkChipKIT.pde
Normal file
|
|
@ -0,0 +1,19 @@
|
|||
/*
|
||||
Blink
|
||||
Turns on an LED on for one second, then off for one second, repeatedly.
|
||||
|
||||
This example code is in the public domain.
|
||||
*/
|
||||
|
||||
void setup() {
|
||||
// initialize the digital pin as an output.
|
||||
// Pin 13 has an LED connected on most Arduino boards:
|
||||
pinMode(13, OUTPUT);
|
||||
}
|
||||
|
||||
void loop() {
|
||||
digitalWrite(13, HIGH); // set the LED on
|
||||
delay(1000); // wait for a second
|
||||
digitalWrite(13, LOW); // set the LED off
|
||||
delay(1000); // wait for a second
|
||||
}
|
||||
6
examples/BlinkChipKIT/Makefile
Normal file
6
examples/BlinkChipKIT/Makefile
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
BOARD_TAG = mega_pic32
|
||||
ARDUINO_PORT = /dev/cu.usb*
|
||||
ARDUINO_LIBS =
|
||||
|
||||
include ../../arduino-mk/chipKIT.mk
|
||||
|
||||
Loading…
Reference in a new issue