diff options
| -rw-r--r-- | hw/char/xilinx_uartlite.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/hw/char/xilinx_uartlite.c b/hw/char/xilinx_uartlite.c index 929743c486..b0d1d04af7 100644 --- a/hw/char/xilinx_uartlite.c +++ b/hw/char/xilinx_uartlite.c @@ -46,8 +46,13 @@ #define CONTROL_RST_RX 0x02 #define CONTROL_IE 0x10 +#define TYPE_XILINX_UARTLITE "xlnx.xps-uartlite" +#define XILINX_UARTLITE(obj) \ + OBJECT_CHECK(XilinxUARTLite, (obj), TYPE_XILINX_UARTLITE) + typedef struct XilinxUARTLite { - SysBusDevice busdev; + SysBusDevice parent_obj; + MemoryRegion mmio; CharDriverState *chr; qemu_irq irq; @@ -193,7 +198,7 @@ static void uart_event(void *opaque, int event) static int xilinx_uartlite_init(SysBusDevice *dev) { - XilinxUARTLite *s = FROM_SYSBUS(typeof (*s), dev); + XilinxUARTLite *s = XILINX_UARTLITE(dev); sysbus_init_irq(dev, &s->irq); @@ -216,7 +221,7 @@ static void xilinx_uartlite_class_init(ObjectClass *klass, void *data) } static const TypeInfo xilinx_uartlite_info = { - .name = "xlnx.xps-uartlite", + .name = TYPE_XILINX_UARTLITE, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(XilinxUARTLite), .class_init = xilinx_uartlite_class_init, |