| Christopher Ferris | 76a1d45 | 2018-06-27 14:12:29 -0700 | [diff] [blame] | 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_ERSPAN_H |
| 20 | #define _UAPI_ERSPAN_H |
| 21 | #include <linux/types.h> |
| 22 | #include <asm/byteorder.h> |
| 23 | struct erspan_md2 { |
| 24 | __be32 timestamp; |
| 25 | __be16 sgt; |
| 26 | #ifdef __LITTLE_ENDIAN_BITFIELD |
| 27 | __u8 hwid_upper : 2, ft : 5, p : 1; |
| 28 | __u8 o : 1, gra : 2, dir : 1, hwid : 4; |
| 29 | #elif defined(__BIG_ENDIAN_BITFIELD) |
| 30 | __u8 p : 1, ft : 5, hwid_upper : 2; |
| 31 | __u8 hwid : 4, dir : 1, gra : 2, o : 1; |
| 32 | #else |
| 33 | #error "Please fix <asm/byteorder.h>" |
| 34 | #endif |
| 35 | }; |
| 36 | struct erspan_metadata { |
| 37 | int version; |
| 38 | union { |
| 39 | __be32 index; |
| 40 | struct erspan_md2 md2; |
| 41 | } u; |
| 42 | }; |
| 43 | #endif |