Fixed ISOR problem and legacy pic patch.
authorKyle Milka <kmilka1995@gmail.com>
Fri, 1 Jul 2016 16:19:33 +0000 (09:19 -0700)
committerBarret Rhoden <brho@cs.berkeley.edu>
Wed, 6 Jul 2016 15:41:41 +0000 (11:41 -0400)
commit72e3ea9e264be386924bcd1cf5a35d5e5f704248
tree8b7442e5cce161e9d4310a551b4f6afdde990711
parent2e3ed2b51a35ba227a1fa87f6076692aa5b86d72
Fixed ISOR problem and legacy pic patch.

After removing Ron's null_legacy_pic patch from linux it is possible
to use the IOApic in the way it was intended, without resorting to the
ISOR table. IRQs are now assigned sequentially starting at 0.

Change-Id: I7f252105f0a2dfd4296648c18bc80332d048be0b
Signed-off-by: Kyle Milka <kmilka@google.com>
Signed-off-by: Barret Rhoden <brho@cs.berkeley.edu>
tests/vmm/vmrunkernel.c
user/vmm/io.c
user/vmm/ioapic.c