static void create_one_flash(const char *name, hwaddr flashbase, hwaddr flashsize) { /* Create and map a single flash device. We use the same * parameters as the flash devices on the Versatile Express board. */ DriveInfo *dinfo = drive_get_next(IF_PFLASH); DeviceState *dev = qdev_create(NULL, "cfi.pflash01"); const uint64_t sectorlength = 256 * 1024; if (dinfo && qdev_prop_set_drive(dev, "drive", blk_bs(blk_by_legacy_dinfo(dinfo)))) { abort(); } qdev_prop_set_uint32(dev, "num-blocks", flashsize / sectorlength); qdev_prop_set_uint64(dev, "sector-length", sectorlength); qdev_prop_set_uint8(dev, "width", 4); qdev_prop_set_uint8(dev, "device-width", 2); qdev_prop_set_uint8(dev, "big-endian", 0); qdev_prop_set_uint16(dev, "id0", 0x89); qdev_prop_set_uint16(dev, "id1", 0x18); qdev_prop_set_uint16(dev, "id2", 0x00); qdev_prop_set_uint16(dev, "id3", 0x00); qdev_prop_set_string(dev, "name", name); qdev_init_nofail(dev); sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, flashbase); }