From: Jan Kiszka<address@hidden>
As we register old portio regions via ioport_register, we are also
responsible for providing the word access wrapper.
Signed-off-by: Jan Kiszka<address@hidden>
---
Oops, was lacking a shift for word reads.
memory.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/memory.c b/memory.c
index b3ee232..aef4702 100644
--- a/memory.c
+++ b/memory.c
@@ -397,6 +397,11 @@ static void memory_region_iorange_read(IORange *iorange,
*data = ((uint64_t)1<< (width * 8)) - 1;
if (mrp) {
*data = mrp->read(mr->opaque, offset + mr->offset);
+ } else if (width == 2) {
+ mrp = find_portio(mr, offset, 1, false);
+ assert(mrp);
+ *data = mrp->read(mr->opaque, offset + mr->offset) |
+ (mrp->read(mr->opaque, offset + mr->offset + 1)<< 8);
}