diff options
Diffstat (limited to 'include/hw/char/xilinx_uartlite.h')
| -rw-r--r-- | include/hw/char/xilinx_uartlite.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/include/hw/char/xilinx_uartlite.h b/include/hw/char/xilinx_uartlite.h new file mode 100644 index 000000000..bb32d0fcb --- /dev/null +++ b/include/hw/char/xilinx_uartlite.h @@ -0,0 +1,38 @@ +/* + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2 or later, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef XILINX_UARTLITE_H +#define XILINX_UARTLITE_H + +#include "hw/qdev-properties.h" +#include "hw/sysbus.h" + +static inline DeviceState *xilinx_uartlite_create(hwaddr addr, + qemu_irq irq, + Chardev *chr) +{ + DeviceState *dev; + SysBusDevice *s; + + dev = qdev_new("xlnx.xps-uartlite"); + s = SYS_BUS_DEVICE(dev); + qdev_prop_set_chr(dev, "chardev", chr); + sysbus_realize_and_unref(s, &error_fatal); + sysbus_mmio_map(s, 0, addr); + sysbus_connect_irq(s, 0, irq); + + return dev; +} + +#endif |