Hi,
My response to your 3 options:
1) using update site in the installation guide (at link you included - thank you) results in:
You don't have permission to access /lgfiles/updates/Eclipse/QCVS/ on this server.
Can you please provide the correct link (I have Eclipse 4.4.1 Luna installed)?
2) I don't see a download for a CodeW for Power Architecture - can you please provide a link?
3) We are targeting T4240 PPC architecture - how is it ARMv7 install will work correctly for our target?
Thank you.