sun4u: use qdev properties instead of legacy m48t59_init() function

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20201016182739.22875-4-mark.cave-ayland@ilande.co.uk>
Reviewed-by: Hervé Poussineau <hpoussin@reactos.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>

diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c
index ad5ca24..05e659c 100644 (file)
--- a/hw/sparc64/sun4u.c
+++ b/hw/sparc64/sun4u.c
@@ -671,10 +671,13 @@ static void sun4uv_init(MemoryRegion *address_space_mem,
     pci_ide_create_devs(pci_dev);
 
     /* Map NVRAM into I/O (ebus) space */
-    nvram = m48t59_init(NULL, 0, 0, NVRAM_SIZE, 1968, 59);
-    s = SYS_BUS_DEVICE(nvram);
+    dev = qdev_new("sysbus-m48t59");
+    qdev_prop_set_int32(dev, "base-year", 1968);
+    s = SYS_BUS_DEVICE(dev);
+    sysbus_realize_and_unref(s, &error_fatal);
     memory_region_add_subregion(pci_address_space_io(ebus), 0x2000,
                                 sysbus_mmio_get_region(s, 0));
+    nvram = NVRAM(dev);
  
     initrd_size = 0;
     initrd_addr = 0;