commit 8871565764495cfe873b781f52e0d39ecbc3ddf6
author aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> Wed Feb 11 15:20:58 2009 +0000
committer aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> Wed Feb 11 15:20:58 2009 +0000
tree 7419c2d20ea9b7353b39ec7f074893acf3dfe602
parent 8b13c4a794e26e4fd61a71858a24d309998825e0

qemu: add cpu_unregister_io_memory and make io mem table index dynamic (Marcelo Tosatti)

So drivers can clear their mem io table entries on exit back to unassigned
state.

Also make the io mem index allocation dynamic.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6601 c046a42c-6fe2-441c-8c8c-71466251a162

cpu-all.h

diff --git a/cpu-all.h b/cpu-all.h
index 56a768a..e0c3efd 100644
--- a/cpu-all.h
+++ b/cpu-all.h
@@ -909,6 +909,7 @@
                            CPUReadMemoryFunc **mem_read,
                            CPUWriteMemoryFunc **mem_write,
                            void *opaque);
+void cpu_unregister_io_memory(int table_address);
 CPUWriteMemoryFunc **cpu_get_io_memory_write(int io_index);
 CPUReadMemoryFunc **cpu_get_io_memory_read(int io_index);