From ce13929835e8fd9536f9ff1010e711fcf1a1d00b Mon Sep 17 00:00:00 2001
From: Mart Lubbers <mart@martlubbers.net>
Date: Mon, 21 Dec 2015 15:11:08 +0100
Subject: [PATCH] added tools section

---
 marsrover/document/preamble.tex |  2 +-
 marsrover/document/robot.tex    | 32 +++++++++++++++++++++++---------
 marsrover/document/todo.txt     |  8 ++++----
 3 files changed, 28 insertions(+), 14 deletions(-)

diff --git a/marsrover/document/preamble.tex b/marsrover/document/preamble.tex
index 64b86e6..a9af18f 100644
--- a/marsrover/document/preamble.tex
+++ b/marsrover/document/preamble.tex
@@ -20,5 +20,5 @@
 
 \pagestyle{fancy}
 \renewcommand{\headrulewidth}{0pt}
-\fancyhead[RF]{\small\textsc{DES2015: Mart Natanael (\today). Page: \thepage}}
+\fancyhead[RF]{\small\textsc{DES2015: Mart \& Natanael. Page: \thepage}}
 \fancyhead[CF,RH]{}
diff --git a/marsrover/document/robot.tex b/marsrover/document/robot.tex
index bf0d685..f6d0323 100644
--- a/marsrover/document/robot.tex
+++ b/marsrover/document/robot.tex
@@ -1,14 +1,28 @@
 \section{Robot architecture}
 \subsection{Tools}
-\emph{LeJOS}~\cite{lejos_team_lejos_2015}
-
-\emph{XText}
-
-\emph{eclipse}
-
-\emph{Antlr}
-
-\emph{Xtend}
+\paragraph{\emph{LeJOS}~\cite{lejos_team_lejos_2015}} is an alternative
+operating system for the \textsc{lego}$^{\small\textcopyright}$ \textsc{EV3}
+bricks. By default the bricks come preinstalled with their own operating system
+in which you can write programs. The programs have to be written in a
+\textsc{C} dialect or in a graphical programming tool. \emph{LeJOS} on the
+other hand is a constantly developed toolkit to write the programs in Java.
+Because of this we can reuse Java standard libraries and program in a familiar
+language that allows enough detail for the task.
+
+\paragraph{\emph{XText}, \emph{XTend} and \emph{Antlr}} are a collection of
+tools working together to provide the functionality for writing, parsing,
+generating and validating the DSL. \emph{XText} is the format used to write the
+concrete syntax in. The \emph{XText} syntax is converted to a so called
+\emph{ecore} model which can be read by \emph{XTend} programs. \emph{XTend}
+program can do code generation and validation. All the parsing is done by the
+parser generator library \emph{Antlr}.
+
+\paragraph{\emph{eclipse}} is the integrated development environment that ties
+all the tools together. The DSL is developed in \emph{eclipse} and when the
+language infrastructure is generated you can open a new instance of
+\emph{eclipse} to write the actual DSL code in. In this way the user of the
+child-instance of \emph{eclipse} has no view on the underlying mechanisms
+generating the code and processing the data.
 
 \subsection{Design patterns}
 \subsubsection{Producer-Consumer}
diff --git a/marsrover/document/todo.txt b/marsrover/document/todo.txt
index e3512ee..b6316c8 100644
--- a/marsrover/document/todo.txt
+++ b/marsrover/document/todo.txt
@@ -1,14 +1,14 @@
 		1. Requirements
-done i think
+done
 		2. Robot
-mart		Tools
+done		Tools
 			
 adit		DSL description
 adit		Code structure, what do we generate?
 		
 		3. Development Plan & Evaluation
-done		Development Plan
-		
+			Development Plan
+done
 			Evaluation
 todo			Realisation: what features implemented
 todo			What would we do different given more time?
-- 
2.20.1