1 /****************************************************************************
2  ****************************************************************************
3  ***
4  ***   This header was automatically generated from a Linux kernel header
5  ***   of the same name, to make information necessary for userspace to
6  ***   call into the kernel available to libc.  It contains only constants,
7  ***   structures, and macros generated from the original header, and thus,
8  ***   contains no copyrightable information.
9  ***
10  ***   To edit the content of this header, modify the corresponding
11  ***   source file (e.g. under external/kernel-headers/original/) then
12  ***   run bionic/libc/kernel/tools/update_all.py
13  ***
14  ***   Any manual change here will be lost the next time this script will
15  ***   be run. You've been warned!
16  ***
17  ****************************************************************************
18  ****************************************************************************/
19 #ifndef _UAPI_LINUX_UM_TIMETRAVEL_H
20 #define _UAPI_LINUX_UM_TIMETRAVEL_H
21 #include <linux/types.h>
22 struct um_timetravel_msg {
23   __u32 op;
24   __u32 seq;
25   __u64 time;
26 };
27 enum um_timetravel_ops {
28   UM_TIMETRAVEL_ACK = 0,
29   UM_TIMETRAVEL_START = 1,
30   UM_TIMETRAVEL_REQUEST = 2,
31   UM_TIMETRAVEL_WAIT = 3,
32   UM_TIMETRAVEL_GET = 4,
33   UM_TIMETRAVEL_UPDATE = 5,
34   UM_TIMETRAVEL_RUN = 6,
35   UM_TIMETRAVEL_FREE_UNTIL = 7,
36   UM_TIMETRAVEL_GET_TOD = 8,
37 };
38 #endif
39