diff options
| -rw-r--r-- | hw/riscv/riscv_htif.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/hw/riscv/riscv_htif.c b/hw/riscv/riscv_htif.c index be252ec8cc..f73512941f 100644 --- a/hw/riscv/riscv_htif.c +++ b/hw/riscv/riscv_htif.c @@ -253,8 +253,9 @@ HTIFState *htif_mm_init(MemoryRegion *address_space, MemoryRegion *main_mem, htif_be_change, s, NULL, true); if (address_symbol_set == 3) { memory_region_init_io(&s->mmio, NULL, &htif_mm_ops, s, - TYPE_HTIF_UART, size); - memory_region_add_subregion(address_space, base, &s->mmio); + TYPE_HTIF_UART, size); + memory_region_add_subregion_overlap(address_space, base, + &s->mmio, 1); } return s; |