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/hw/omap_uart.c b/hw/omap_uart.c
index cc66cd9d94..9cee81d7c9 100644
--- a/hw/omap_uart.c
+++ b/hw/omap_uart.c
@@ -170,7 +170,7 @@ struct omap_uart_s *omap2_uart_init(struct omap_target_agent_s *ta,
     struct omap_uart_s *s = omap_uart_init(base, irq,
                     fclk, iclk, txdma, rxdma, label, chr);
     int iomemtype = cpu_register_io_memory(omap_uart_readfn,
-                    omap_uart_writefn, s);
+                    omap_uart_writefn, s, DEVICE_NATIVE_ENDIAN);
 
     s->ta = ta;