blob: 6eb4d2aec6e7c4dbf43a8ee485f0b51bbf6b217d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/****************************************************************************
****************************************************************************
***
*** This header was automatically generated from a Linux kernel header
*** of the same name, to make information necessary for userspace to
*** call into the kernel available to libc. It contains only constants,
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
*** To edit the content of this header, modify the corresponding
*** source file (e.g. under external/kernel-headers/original/) then
*** run bionic/libc/kernel/tools/update_all.py
***
*** Any manual change here will be lost the next time this script will
*** be run. You've been warned!
***
****************************************************************************
****************************************************************************/
#ifndef _UAPI_LINUX_VIRTIO_CONSOLE_H
#define _UAPI_LINUX_VIRTIO_CONSOLE_H
#include <linux/types.h>
#include <linux/virtio_types.h>
#include <linux/virtio_ids.h>
#include <linux/virtio_config.h>
#define VIRTIO_CONSOLE_F_SIZE 0
#define VIRTIO_CONSOLE_F_MULTIPORT 1
#define VIRTIO_CONSOLE_F_EMERG_WRITE 2
#define VIRTIO_CONSOLE_BAD_ID (~(__u32) 0)
struct virtio_console_config {
__virtio16 cols;
__virtio16 rows;
__virtio32 max_nr_ports;
__virtio32 emerg_wr;
} __attribute__((packed));
struct virtio_console_control {
__virtio32 id;
__virtio16 event;
__virtio16 value;
};
#define VIRTIO_CONSOLE_DEVICE_READY 0
#define VIRTIO_CONSOLE_PORT_ADD 1
#define VIRTIO_CONSOLE_PORT_REMOVE 2
#define VIRTIO_CONSOLE_PORT_READY 3
#define VIRTIO_CONSOLE_CONSOLE_PORT 4
#define VIRTIO_CONSOLE_RESIZE 5
#define VIRTIO_CONSOLE_PORT_OPEN 6
#define VIRTIO_CONSOLE_PORT_NAME 7
#endif
|
