• flex
• bison
• libgmp3-dev
• libmpfr-dev
• libncurses5-dev
• libmpc-dev
• autoconf
• texinfo
• libftdi-dev
• python-yaml
• zlib1g-dev
• cutecom
• pkg-config
• gcc-multilib

To get all dependencies on Debian:

apt-get install flex bison libgmp3-dev libmpfr-dev libncurses5-dev libmpc-dev autoconf texinfo build-essential libftdi-dev python-yaml zlib1g-dev gcc-multilib pkg-config cutecom

You will need an ARM bare-metal toolchain to build code for Tiva targets. You can get a toolchain from the gcc-arm-embedded project that is pre-built for your platform. Extract the package and add the bin folder to your PATH.

The TivaWare package contains all of the header files and drivers for Tiva parts. Grab the file SW-TM4C-2.0.1.11577.exe from here and unzip it into a directory then run make to build TivaWare.

mkdir -p ~/opt/tivaware cd ~/opt/tivaware unzip SW-TM4C-2.0.1.11577.exe make

1. Clone the tiva-template repository (or fork it and clone your own repository).

   git clone git@github.com:mborko/tiva-template

2. Modify the Makefile:

   • Set TARGET to the desired name of the output file (eg: TARGET = main)
   • Set SOURCES to a list of your sources (eg: SOURCES = main.c startup_gcc.c)
   • Set TIVAWARE_PATH to the full path to where you extracted and built TivaWare (eg: TIVAWARE_PATH = $(HOME)/opt/tivaware)

3. Run make
4. The output files will be created in the 'build' folder

Add the Launchpad to the udev rules to be able to access it as a non-root user. Edit a rule-file and add the device id:

vim /etc/udev/rules.d/80-embedded-devices.rules # TI Launchpad TM4C123GXL SUBSYSTEM=="usb", ATTRS{idVendor}=="1cbe", ATTRS{idProduct}=="00fd", MODE="0666", SYMLINK+="lm4f", GROUP="dialout"

Don't forget to add your user to the defined group in /etc/group. Afterwards you should restart the udev system.

The easiest way to flash your device is using lm4flash. First, grab lm4tools from Git.

cd ~/opt git clone https://github.com/utzig/lm4tools.git

Then build lm4flash and run it:

cd lm4tools/lm4flash make lm4flash /path/to/executable.bin

For easier usage add the lm4flash to your PATH variable:

export PATH="$HOME/opt/lm4flash:$PATH"

To begin debugging just run:

make debug

This will also rebuild the project. If you want to debug without rebuilding run:

debug/debug_nemiver.sh <name of the hex artifact>

Should already be installed with the gcc-arm-embedded toolchain

Configuration [debug/run.gdb]

target remote localhost:3333
monitor reset halt
thbreak main
monitor reset init

Open On-Chip Debugger

http://openocd.sourceforge.net

Can be installed on Debian with:

sudo apt-get install openocd

Configuration [debug/debug.cfg]

#daemon configuration
telnet_port 4444
gdb_port 3333

#board specific
source [find interface/ti-icdi.cfg]

set WORKAREASIZE 0x8000
set CHIPNAME tm4c123gh6pm
source [find target/stellaris_icdi.cfg]

Graphical interface for Gnu Debugger.

https://wiki.gnome.org/Apps/Nemiver

Can be installed on Debian with:

sudo apt-get install nemiver

Runscript [debug/debug_nemiver.sh]

#!/bin/bash

# start xterm with openocd in the background
xterm -e openocd -f ./debug/debug.cfg &

# save the PID of the background process
XTERM_PID=$!

# wait a bit to be sure the hardware is ready
sleep 2

# execute some initialisation commands via gdb
arm-none-eabi-gdb --batch --command=./debug/run.gdb build/$1

# start the gdb gui
nemiver --remote=localhost:3333 --gdb-binary="$(which arm-none-eabi-gdb)" build/main

# close xterm when the user has exited nemiver
kill $XTERM_PID

Thanks to Recursive Labs for their guide which this template is based on.

The debugging code and instructions are based on: Getting started with stellaris launchpad.