Merge pull request #7 from gvdw/master

Added STK500RFR2 bootloader directory, updated avr toolchain script for linux

Author: gvdw

README.md

@@ -4,4 +4,36 @@ pinoccio-firmware
 Firmware files, including bootloaders and app hex files for the ATmega16U2 and the Atmega256RFR2 MCUs
 
 As of 8/25/2013, you *MUST* create your own toolchain (avr-gcc, avrdude, etc.) because the Atmega256RFR2 is a fairly new chip and Arduino binaries of these are from 2011 era.
-install-avr-gcc.sh will help you in grabbing and building the newest avr-gcc, avrdude, etc.
+
+install-avr-gcc.sh (for OS X) will help you in grabbing and building the newest avr-gcc, avrdude, etc.
+install-avr-gcc-linux.sh has been tested on debian 6.x 'squeeze' and should also work on the current stable 7.x 'wheezy'
+
+--
+
+There are a few pieces to the puzzle that need to fit together to make it all play nicely..
+
+1) Install Arduino 1.5.4 beta
+2) Run this repo's install script to compile and install the avr toolchain (your OS needs gcc, make, binutils etc).
+
+When using /usr/local/avr as the PREFIX install dir (default) the pinoccio-arduino-library repo has some symlinks in it to the OS X default install location in /Applications.  So it may make your life easier if you replace the linux script's prefix with the one from the other script (for OS X).  Otherwise, redirect the symlinks manually (they're in pinoccio-arduino-library/examples/Shell/Default/build/core).
+
+3) Replace Arduino IDE's avr-gcc and avrdude components with symlinks to the ones installed by the install script in #2:
+
+    arduino-1.5.4/hardware/tools/avr/bin/avrdude --> PREFIX/bin/avrdude
+    arduino-1.5.4/hardware/tools/avr/bin/avrdude.conf --> PREFIX/etc/avrdude.conf
+    arduino-1.5.4/hardware/tools/avr/bin/avr/bin/ --> PREFIX/bin/
+
+4) Install Pinoccio support into the arduino IDE.  'git clone https://github.com/Pinoccio/pinoccio-arduino-library.git' somewhere convenient (inside your home tree is good).  You can then create a symlink to it in your arduino user libraries folder which should be ~/Arduino/libraries (IDE creates this automagically and puts a readme in it):
+
+    ~/Arduino/libraries/Pinoccio/ -> pinoccio-arduino-library
+
+5) Link the hardware library from the pinoccio-firmware repo into the Arduino IDE:
+
+    arduino-1.5.4/hardware/pinoccio/ -> pinoccio-firmware/hardware/pinoccio/
+
+6) Download the stable release of arduino 1.0.5 and copy the libraries/SPI and libraries/Wire directories into the corresponding location of 1.5.4.  For some reason those libraries disappear in the new version of arduino??
+
+You should then be able to open one of the Pinoccio examples using Open->libraries->Pinoccio->[example] and compile it.  Make sure your Board is set to Pinoccio and the Port is set to your serial port.
+
+You may still need to "#include <SPI.h>" and "#include <Wire.h>" at the top of your sketch.  Not sure why the underlying header files (via Scout.h) can't include them...
+

hardware/pinoccio/avr/bootloaders/STK500RFR2/Debug/Makefile

@@ -0,0 +1,152 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+################################################################################
+
+SHELL := cmd.exe
+RM := rm -rf
+
+USER_OBJS :=
+
+LIBS := 
+PROJ := 
+
+O_SRCS := 
+C_SRCS := 
+S_SRCS := 
+S_UPPER_SRCS := 
+OBJ_SRCS := 
+ASM_SRCS := 
+PREPROCESSING_SRCS := 
+OBJS := 
+OBJS_AS_ARGS := 
+C_DEPS := 
+C_DEPS_AS_ARGS := 
+EXECUTABLES := 
+OUTPUT_FILE_PATH :=
+OUTPUT_FILE_PATH_AS_ARGS :=
+AVR_APP_PATH :=$$$AVR_APP_PATH$$$
+QUOTE := "
+ADDITIONAL_DEPENDENCIES:=
+OUTPUT_FILE_DEP:=
+LIB_DEP:=
+
+# Every subdirectory with source files must be described here
+SUBDIRS :=  \
+../src/ \
+../src/ASF/ \
+../src/ASF/common/ \
+../src/ASF/common/boards/ \
+../src/ASF/common/boards/user_board/ \
+../src/ASF/common/utils/ \
+../src/ASF/common/utils/interrupt/ \
+../src/ASF/common/utils/make/ \
+../src/ASF/mega/ \
+../src/ASF/mega/utils/ \
+../src/ASF/mega/utils/assembler/ \
+../src/ASF/mega/utils/preprocessor/ \
+../src/config/
+
+
+# Add inputs and outputs from these tool invocations to the build variables 
+C_SRCS +=  \
+../src/main.c \
+../src/ASF/common/boards/user_board/init.c
+
+
+PREPROCESSING_SRCS += 
+
+
+ASM_SRCS += 
+
+
+OBJS +=  \
+src/main.o \
+src/ASF/common/boards/user_board/init.o
+
+OBJS_AS_ARGS +=  \
+src/main.o \
+src/ASF/common/boards/user_board/init.o
+
+C_DEPS +=  \
+src/main.d \
+src/ASF/common/boards/user_board/init.d
+
+C_DEPS_AS_ARGS +=  \
+src/main.d \
+src/ASF/common/boards/user_board/init.d
+
+OUTPUT_FILE_PATH +=STK500RFR2.elf
+
+OUTPUT_FILE_PATH_AS_ARGS +=STK500RFR2.elf
+
+ADDITIONAL_DEPENDENCIES:=
+
+OUTPUT_FILE_DEP:= ./makedep.mk
+
+LIB_DEP+= 
+
+# AVR32/GNU C Compiler
+
+
+
+
+
+src/%.o: ../src/%.c
+	@echo Building file: $<
+	@echo Invoking: AVR/GNU C Compiler : 3.4.2
+	$(QUOTE)C:\Program Files (x86)\Atmel\Atmel Toolchain\AVR8 GCC\Native\3.4.2.1002\avr8-gnu-toolchain\bin\avr-gcc.exe$(QUOTE)  -DBOARD=USER_BOARD  -I"../src" -I"../src/ASF/common/boards" -I"../src/ASF/common/boards/user_board" -I"../src/ASF/common/utils" -I"../src/ASF/mega/utils" -I"../src/ASF/mega/utils/preprocessor" -I"../src/config"  -O1 -fdata-sections -ffunction-sections -fdata-sections -g3 -Wall -mmcu=atmega256rfr2 -c -std=gnu99 -fno-strict-aliasing -Wstrict-prototypes -Wmissing-prototypes -Werror-implicit-function-declaration -Wpointer-arith -mrelax -MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)"   -o "$@" "$<"
+	@echo Finished building: $<
+	
+
+src/ASF/common/boards/user_board/%.o: ../src/ASF/common/boards/user_board/%.c
+	@echo Building file: $<
+	@echo Invoking: AVR/GNU C Compiler : 3.4.2
+	$(QUOTE)C:\Program Files (x86)\Atmel\Atmel Toolchain\AVR8 GCC\Native\3.4.2.1002\avr8-gnu-toolchain\bin\avr-gcc.exe$(QUOTE)  -DBOARD=USER_BOARD  -I"../src" -I"../src/ASF/common/boards" -I"../src/ASF/common/boards/user_board" -I"../src/ASF/common/utils" -I"../src/ASF/mega/utils" -I"../src/ASF/mega/utils/preprocessor" -I"../src/config"  -O1 -fdata-sections -ffunction-sections -fdata-sections -g3 -Wall -mmcu=atmega256rfr2 -c -std=gnu99 -fno-strict-aliasing -Wstrict-prototypes -Wmissing-prototypes -Werror-implicit-function-declaration -Wpointer-arith -mrelax -MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)"   -o "$@" "$<"
+	@echo Finished building: $<
+	
+
+
+
+# AVR32/GNU Preprocessing Assembler
+
+
+
+# AVR32/GNU Assembler
+
+
+
+
+ifneq ($(MAKECMDGOALS),clean)
+ifneq ($(strip $(C_DEPS)),)
+-include $(C_DEPS)
+endif
+endif
+
+# Add inputs and outputs from these tool invocations to the build variables 
+
+# All Target
+all: $(OUTPUT_FILE_PATH) $(ADDITIONAL_DEPENDENCIES)
+
+$(OUTPUT_FILE_PATH): $(OBJS) $(USER_OBJS) $(OUTPUT_FILE_DEP) $(LIB_DEP)
+	@echo Building target: $@
+	@echo Invoking: AVR/GNU Linker : 3.4.2
+	$(QUOTE)C:\Program Files (x86)\Atmel\Atmel Toolchain\AVR8 GCC\Native\3.4.2.1002\avr8-gnu-toolchain\bin\avr-gcc.exe$(QUOTE) -o$(OUTPUT_FILE_PATH_AS_ARGS) $(OBJS_AS_ARGS) $(USER_OBJS) $(LIBS) -Wl,-Map="STK500RFR2.map" -Wl,--start-group  -Wl,--end-group -Wl,--gc-sections -Wl,-section-start=.text=0x3e000  -mmcu=atmega256rfr2 -Wl,--relax 
+	@echo Finished building target: $@
+	"C:\Program Files (x86)\Atmel\Atmel Toolchain\AVR8 GCC\Native\3.4.2.1002\avr8-gnu-toolchain\bin\avr-objcopy.exe" -O ihex -R .eeprom -R .fuse -R .lock -R .signature  "STK500RFR2.elf" "STK500RFR2.hex"
+	"C:\Program Files (x86)\Atmel\Atmel Toolchain\AVR8 GCC\Native\3.4.2.1002\avr8-gnu-toolchain\bin\avr-objcopy.exe" -j .eeprom  --set-section-flags=.eeprom=alloc,load --change-section-lma .eeprom=0  --no-change-warnings -O ihex "STK500RFR2.elf" "STK500RFR2.eep" || exit 0
+	"C:\Program Files (x86)\Atmel\Atmel Toolchain\AVR8 GCC\Native\3.4.2.1002\avr8-gnu-toolchain\bin\avr-objdump.exe" -h -S "STK500RFR2.elf" > "STK500RFR2.lss"
+	"C:\Program Files (x86)\Atmel\Atmel Toolchain\AVR8 GCC\Native\3.4.2.1002\avr8-gnu-toolchain\bin\avr-objcopy.exe" -O srec -R .eeprom -R .fuse -R .lock -R .signature  "STK500RFR2.elf" "STK500RFR2.srec"
+	"C:\Program Files (x86)\Atmel\Atmel Toolchain\AVR8 GCC\Native\3.4.2.1002\avr8-gnu-toolchain\bin\avr-size.exe" "STK500RFR2.elf"
+	
+	
+
+
+
+
+
+# Other Targets
+clean:
+	-$(RM) $(OBJS_AS_ARGS) $(EXECUTABLES)  
+	-$(RM) $(C_DEPS_AS_ARGS)   
+	rm -rf "STK500RFR2.elf" "STK500RFR2.a" "STK500RFR2.hex" "STK500RFR2.lss" "STK500RFR2.eep" "STK500RFR2.map" "STK500RFR2.srec"
+