| /****************************************************************************** |
| * Copyright (c) 2016 IBM Corporation |
| * All rights reserved. |
| * This program and the accompanying materials |
| * are made available under the terms of the BSD License |
| * which accompanies this distribution, and is available at |
| * http://www.opensource.org/licenses/bsd-license.php |
| * |
| * Contributors: |
| * IBM Corporation - initial implementation |
| *****************************************************************************/ |
| |
| /* |
| * Virtio serial device definitions. |
| * See Virtio 1.0 - 5.3 Console Device, for details |
| */ |
| |
| #ifndef _VIRTIO_SERIAL_H |
| #define _VIRTIO_SERIAL_H |
| |
| extern int virtio_serial_init(struct virtio_device *dev); |
| extern void virtio_serial_shutdown(struct virtio_device *dev); |
| extern int virtio_serial_putchar(struct virtio_device *dev, char c); |
| extern char virtio_serial_getchar(struct virtio_device *dev); |
| extern int virtio_serial_haschar(struct virtio_device *dev); |
| |
| #endif /* _VIRTIO_SERIAL_H */ |
