| /* |
| * Time stamps for latency measurements |
| * |
| * Copyright (C) 1999-2011, Broadcom Corporation |
| * |
| * Unless you and Broadcom execute a separate written software license |
| * agreement governing use of this software, this software is licensed to you |
| * under the terms of the GNU General Public License version 2 (the "GPL"), |
| * available at http://www.broadcom.com/licenses/GPLv2.php, with the |
| * following added to such license: |
| * |
| * As a special exception, the copyright holders of this software give you |
| * permission to link this software with independent modules, and to copy and |
| * distribute the resulting executable under terms of your choice, provided that |
| * you also meet, for each linked independent module, the terms and conditions of |
| * the license of that module. An independent module is a module which is not |
| * derived from this software. The special exception does not apply to any |
| * modifications of the software. |
| * |
| * Notwithstanding the above, under no circumstances may you combine this |
| * software in any way with any other Broadcom software provided under a license |
| * other than the GPL, without Broadcom's express prior written consent. |
| * |
| * $Id: htsf.h 277737 2011-08-16 17:54:59Z $ |
| */ |
| #ifndef _HTSF_H_ |
| #define _HTSF_H_ |
| |
| #define HTSFMAGIC 0xCDCDABAB /* in network order for tcpdump */ |
| #define HTSFENDMAGIC 0xEFEFABAB /* to distinguish from RT2 magic */ |
| #define HTSF_HOSTOFFSET 102 |
| #define HTSF_DNGLOFFSET HTSF_HOSTOFFSET - 4 |
| #define HTSF_DNGLOFFSET2 HTSF_HOSTOFFSET + 106 |
| #define HTSF_MIN_PKTLEN 200 |
| #define ETHER_TYPE_BRCM_PKTDLYSTATS 0x886d |
| |
| typedef enum htsfts_type { |
| T10, |
| T20, |
| T30, |
| T40, |
| T50, |
| T60, |
| T70, |
| T80, |
| T90, |
| TA0, |
| TE0 |
| } htsf_timestamp_t; |
| |
| typedef struct { |
| uint32 magic; |
| uint32 prio; |
| uint32 seqnum; |
| uint32 misc; |
| uint32 c10; |
| uint32 t10; |
| uint32 c20; |
| uint32 t20; |
| uint32 t30; |
| uint32 t40; |
| uint32 t50; |
| uint32 t60; |
| uint32 t70; |
| uint32 t80; |
| uint32 t90; |
| uint32 cA0; |
| uint32 tA0; |
| uint32 cE0; |
| uint32 tE0; |
| uint32 endmagic; |
| } htsfts_t; |
| |
| #endif /* _HTSF_H_ */ |