tree 32ef90c875b22cb1bbb94e38f557a690f1c0c6f8
parent 0ca49ca946409f87a8cd0b14d5acb6dea58de6f3
author Rusty Russell <rusty@rustcorp.com.au> 1193016250 +1000
committer Rusty Russell <rusty@rustcorp.com.au> 1193118595 +1000

Remove old lguest I/O infrrasructure.

This patch gets rid of the old lguest host I/O infrastructure and
replaces it with a single hypercall "LHCALL_NOTIFY" which takes an
address.

The main change is the removal of io.c: that mainly did inter-guest
I/O, which virtio doesn't yet support.

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