tree 59f8e6bf9b43195b8d9d77fb3235468baeb8d946
parent a454bb36cabdac163fcd80ddb37662893ea603f1
author Rusty Russell <rusty@rustcorp.com.au> 1423629909 +1030
committer Rusty Russell <rusty@rustcorp.com.au> 1423635449 +1030

lguest: add operations to get/set a register from the Launcher.

We use the ptrace API struct, and we currently don't let them set
anything but the normal registers (we'd have to filter the others).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>