On Tue, 2013-08-20 at 20:30 +0100, Declan Malone wrote: > $ ./hello_ppe.elf > Hello world! OK, thanks for testing. Please let us know the output from the command 'uname -a'. Also, could you try this one? https://www.kernel.org/pub/linux/kernel/people/geoff/cell/ps3-linux-docs/CellProgrammingTutorial/src/example3_2 -Geoff