Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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kernel
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linux
1#ifndef _LINUX_VIRTIO_CONSOLE_H
2#define _LINUX_VIRTIO_CONSOLE_H
3#include <linux/types.h>
4#include <linux/virtio_config.h>
5/* This header, excluding the #ifdef __KERNEL__ part, is BSD licensed so
6 * anyone can use the definitions to implement compatible drivers/servers. */
7
8/* The ID for virtio console */
9#define VIRTIO_ID_CONSOLE 3
10
11/* Feature bits */
12#define VIRTIO_CONSOLE_F_SIZE 0 /* Does host provide console size? */
13
14struct virtio_console_config {
15 /* colums of the screens */
16 __u16 cols;
17 /* rows of the screens */
18 __u16 rows;
19} __attribute__((packed));
20
21
22#ifdef __KERNEL__
23int __init virtio_cons_early_init(int (*put_chars)(u32, const char *, int));
24#endif /* __KERNEL__ */
25
26#endif /* _LINUX_VIRTIO_CONSOLE_H */