This task consists of modifying testsuites/sptests/sp09 per the instructions at http://www.rtems.org/wiki/index.php/GoogleCodeInProjects#sp09_Refactoring. You will need to create a new test (spregion_err01) based on all cases from screen 12.
A patch generated using git diff will need to be submitted to fulfill this task. This patch will be reviewed by the mentors and suggestions are likely to be made.