[Barrelfish-users] help

[Sachin Agarwalla]

Dear Sir,
   I am mtech student of iitkgp.I am working on developing OS for scalable multi core architecture.I found that you are using QEMU as emulator for testing barrelfish os.Can you help me to answer how to use QEMU?Also can you tell me the role of dispatcher in barrelfish OS.I read it and tried to understand but I could not understand.

thanking you,
waiting for your reply,
yours faithfully,
sachinagarwalla