diff options
| -rw-r--r-- | hw/block/pflash_cfi02.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/hw/block/pflash_cfi02.c b/hw/block/pflash_cfi02.c index 35e30bb812..02c514fb6e 100644 --- a/hw/block/pflash_cfi02.c +++ b/hw/block/pflash_cfi02.c @@ -917,8 +917,12 @@ static void pflash_cfi02_realize(DeviceState *dev, Error **errp) pfl->sector_erase_map = bitmap_new(pfl->total_sectors); pfl->rom_mode = true; - pflash_setup_mappings(pfl); - sysbus_init_mmio(SYS_BUS_DEVICE(dev), &pfl->mem); + if (pfl->mappings > 1) { + pflash_setup_mappings(pfl); + sysbus_init_mmio(SYS_BUS_DEVICE(dev), &pfl->mem); + } else { + sysbus_init_mmio(SYS_BUS_DEVICE(dev), &pfl->orig_mem); + } timer_init_ns(&pfl->timer, QEMU_CLOCK_VIRTUAL, pflash_timer, pfl); pfl->status = 0; |