Add endianness as io mem parameter

As stated before, devices can be little, big or native endian. The
target endianness is not of their concern, so we need to push things
down a level.

This patch adds a parameter to cpu_register_io_memory that allows a
device to choose its endianness. For now, all devices simply choose
native endian, because that's the same behavior as before.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/rwhandler.c b/rwhandler.c
index 1f9b6db4bc..88dfcc5c1a 100644
--- a/rwhandler.c
+++ b/rwhandler.c
@@ -42,7 +42,7 @@ int cpu_register_io_memory_simple(struct ReadWriteHandler *handler)
     }
     return cpu_register_io_memory(cpu_io_memory_simple_read,
                                   cpu_io_memory_simple_write,
-                                  handler);
+                                  handler, DEVICE_NATIVE_ENDIAN);
 }
 
 RWHANDLER_WRITE(ioport_simple_writeb, 1, uint32_t);