gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. gem5 compiled Nov 2 2012 11:45:16 gem5 started Nov 2 2012 11:46:02 gem5 executing on u200540-lin command line: build/SPARC/gem5.opt -d build/SPARC/tests/opt/quick/se/00.hello/sparc/linux/simple-atomic -re tests/run.py build/SPARC/tests/opt/quick/se/00.hello/sparc/linux/simple-atomic Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... Hello World!Exiting @ tick 2694500 because target called exit()