xref: /aosp_15_r20/bionic/libc/kernel/uapi/linux/erspan.h (revision 8d67ca893c1523eb926b9080dbe4e2ffd2a27ba1)
1*8d67ca89SAndroid Build Coastguard Worker /*
2*8d67ca89SAndroid Build Coastguard Worker  * This file is auto-generated. Modifications will be lost.
3*8d67ca89SAndroid Build Coastguard Worker  *
4*8d67ca89SAndroid Build Coastguard Worker  * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
5*8d67ca89SAndroid Build Coastguard Worker  * for more information.
6*8d67ca89SAndroid Build Coastguard Worker  */
7*8d67ca89SAndroid Build Coastguard Worker #ifndef _UAPI_ERSPAN_H
8*8d67ca89SAndroid Build Coastguard Worker #define _UAPI_ERSPAN_H
9*8d67ca89SAndroid Build Coastguard Worker #include <linux/types.h>
10*8d67ca89SAndroid Build Coastguard Worker #include <asm/byteorder.h>
11*8d67ca89SAndroid Build Coastguard Worker struct erspan_md2 {
12*8d67ca89SAndroid Build Coastguard Worker   __be32 timestamp;
13*8d67ca89SAndroid Build Coastguard Worker   __be16 sgt;
14*8d67ca89SAndroid Build Coastguard Worker #ifdef __LITTLE_ENDIAN_BITFIELD
15*8d67ca89SAndroid Build Coastguard Worker   __u8 hwid_upper : 2, ft : 5, p : 1;
16*8d67ca89SAndroid Build Coastguard Worker   __u8 o : 1, gra : 2, dir : 1, hwid : 4;
17*8d67ca89SAndroid Build Coastguard Worker #elif defined(__BIG_ENDIAN_BITFIELD)
18*8d67ca89SAndroid Build Coastguard Worker   __u8 p : 1, ft : 5, hwid_upper : 2;
19*8d67ca89SAndroid Build Coastguard Worker   __u8 hwid : 4, dir : 1, gra : 2, o : 1;
20*8d67ca89SAndroid Build Coastguard Worker #else
21*8d67ca89SAndroid Build Coastguard Worker #error "Please fix <asm/byteorder.h>"
22*8d67ca89SAndroid Build Coastguard Worker #endif
23*8d67ca89SAndroid Build Coastguard Worker };
24*8d67ca89SAndroid Build Coastguard Worker struct erspan_metadata {
25*8d67ca89SAndroid Build Coastguard Worker   int version;
26*8d67ca89SAndroid Build Coastguard Worker   union {
27*8d67ca89SAndroid Build Coastguard Worker     __be32 index;
28*8d67ca89SAndroid Build Coastguard Worker     struct erspan_md2 md2;
29*8d67ca89SAndroid Build Coastguard Worker   } u;
30*8d67ca89SAndroid Build Coastguard Worker };
31*8d67ca89SAndroid Build Coastguard Worker #endif
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