updated readme

Author: alanc98

README.md

@@ -1,5 +1,4 @@
-Rtems Kernel Image Project v2 (rki2)
-------------------------------------
+# Rtems Kernel Image Project v2 (rki2)
 
 This project provides a starting point or example of how to configure an RTEMS application for your project. There are many ways to configure an RTEMS application, this project is just something I have done to help me run on various targets. It is put together from different examples I have found, most of which have been contributed by RTEMS developers. 
 
@@ -25,23 +24,24 @@ How to build
 
 1. Change to the build directory for the target you are interested in building. This example shows Beaglebone Black with rtems-libbsd.
 
--------------------------------
+```
 $ cd build
 $ cd bbb-libbsd
--------------------------------
+```
 
 2. Double check the options in the Makefile. You usually just need to set the path to the cross compiler and RTEMS BSP.  
 
--------------------------------
+
+```
 RTEMS_TOOL_BASE ?= /home/alan/rtems/tools/5
 RTEMS_BSP_BASE ?= /home/alan/rtems/bsps/5
--------------------------------
+```
 
 3. Run make
 
--------------------------------
+```
 $ make 
--------------------------------
+```
 
 to build the executable.
 
@@ -56,42 +56,45 @@ Commands to try
 When you run the application on a target, you should get the shell prompt. Try some of these commands:
 
 .List all tasks
---------------
+
+```
 # task
---------------
+```
 
 .List all semaphores
--------------------
+
+```
 # sema
--------------------
+```
 
 .Run the Dhrystone benchmark
----------------------------
+
+```
 # dhrystone
----------------------------
+```
 
 .Run the Whetstone benchmark
----------------------------
+```
 # whetstone
----------------------------
+```
 
 .Create 5 tasks that run for 10 seconds
----------------------------
+```
 # taskdemo
----------------------------
+```
 
 There are quite a few more commands to run, just type
 
---------------------------
+```
 # help
---------------------------
+```
 
 You can also add your own commands, and include a startup script 
 
 Check out what the startup script is doing by typing:
 
---------------------------
+```
 # cat shell-init
---------------------------
+```
 
 In the case of the Raspberry Pi BSP, it formats a 64 Megabyte RAM disk with the RTEMS file system, then mounts the disk on /ram.