readme updated

README.md

@@ -62,7 +62,6 @@ your fork. Replace the word **user** with your own RHRK user name.
 
 ``` bash
 $ git remote add upstream https://user@git.rhrk.uni-kl.de/EIT-Wehn/dram.vp.system.git
-$ git remote -v
 ```
 
 In general, from time to time you should update your fork in order to keep it
@@ -85,39 +84,39 @@ $ git submodule update --init --recursive
 Make sure you have properly installed in your system the required libraries
 and programs.
 
-- General dependencies
+- **General dependencies**
 
-You can use [install.sh](./install.sh) in order to install dependencies. First
-read and understand the script then execute it. Type your password if
-required.
+  You can use [install.sh](./install.sh) in order to install dependencies. First
+  read and understand the script then execute it. Type your password if
+  required.
+  
+  ```bash
+  $ bash install.sh
+  ```
 
-```bash
-$ bash install.sh
-```
+- **SystemC 2.3.1 and TLM 2.0**
 
-- SystemC 2.3.1 and TLM 2.0
+  You can use [getsysc.sh](./getsysc.sh) to download and install SystemC 2.3.1
+  and TLM 2.0. First read and understand the script then execute it.
+  
+  ``` bash
+  $ bash getsysc.sh
+  ```
 
-You can use [getsysc.sh](./getsysc.sh) to download and install SystemC 2.3.1
-and TLM 2.0. First read and understand the script then execute it.
+  Alternatively, the sources can be downloaded from
+  [here](http://accellera.org/downloads/standards/systemc). For installation
+  instructions see the installation notes file contained in the release package.
 
-``` bash
-$ bash getsysc.sh
-```
+- **qwt-6.1**
 
-Alternatively, the sources can be downloaded from
-[here](http://accellera.org/downloads/standards/systemc). For installation
-instructions see the installation notes file contained in the release package.
-
-- qwt-6.1
-
-You can use [getqwt.sh](./getqwt.sh) in order to install qwt-6.1. First read
-and understand the script then execute it.
-
-```bash
-$ bash getqwt.sh
-```
-
-For further information refer to [this](http://qwt.sourceforge.net/)
+  You can use [getqwt.sh](./getqwt.sh) in order to install qwt-6.1. First read
+  and understand the script then execute it.
+  
+  ```bash
+  $ bash getqwt.sh
+  ```
+  
+  For further information refer to [this](http://qwt.sourceforge.net/)
 
 To grant flexibility to the user the paths where to find some essential
 libraries and headers can be specified with environment variables. You can add
@@ -125,7 +124,7 @@ such variables to you ~/.bashrc file or equivalent.
 
 ```bash
 # SystemC home and target architecture
-export SYSTEMC_HOME=$HOME/systemc-2.3.1
+export SYSTEMC_HOME=$HOME/systemc-2.3.1a
 export SYSTEMC_TARGET_ARCH=linux64
 
 # DRAMSys libraries and headers