[Qemu-devel] [PATCH 1/4] uninorth: add impl min_access_size and max_access_size to unin_ops

[Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>]

>From testing all my local images the uninorth registers are only ever
read or written with 32-bit accesses.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
---
 hw/pci-host/uninorth.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/hw/pci-host/uninorth.c b/hw/pci-host/uninorth.c
index ba76b84dbc..a658f9230a 100644
--- a/hw/pci-host/uninorth.c
+++ b/hw/pci-host/uninorth.c
@@ -548,6 +548,10 @@ static const MemoryRegionOps unin_ops = {
     .read = unin_read,
     .write = unin_write,
     .endianness = DEVICE_BIG_ENDIAN,
+    .impl = {
+        .min_access_size = 4,
+        .max_access_size = 4,
+    },
 };
 
 static void unin_init(Object *obj)
-- 
2.11.0