f4e2f6c9c1
This is destined to be a lightweight and optional set of ALQ probes for debugging events which are just impossible to debug with printf/log (eg packet TX/RX handling; AMPDU handling.) The probes and operations themselves will appear in subsequent commits.
52 lines
1.9 KiB
C
52 lines
1.9 KiB
C
/*-
|
|
* Copyright (c) 2011 Adrian Chadd, Xenion Lty Ltd
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
#ifndef __IEEE80211_ALQ_H__
|
|
#define __IEEE80211_ALQ_H__
|
|
|
|
#define IEEE80211_ALQ_PAYLOAD_SIZE 24
|
|
|
|
/*
|
|
* timestamp
|
|
* wlan interface
|
|
* operation
|
|
* sub-operation
|
|
* rest of structure - operation specific
|
|
*/
|
|
struct ieee80211_alq_rec {
|
|
uint32_t r_timestamp; /* XXX may wrap! */
|
|
uint16_t r_wlan; /* wlan interface number */
|
|
uint8_t r_version; /* version */
|
|
uint8_t r_op; /* top-level operation id */
|
|
u_char r_payload[IEEE80211_ALQ_PAYLOAD_SIZE];
|
|
/* operation-specific payload */
|
|
};
|
|
|
|
/* General logging function */
|
|
extern void ieee80211_alq_log(struct ieee80211vap *vap, uint8_t op, u_char *p, int l);
|
|
|
|
#endif /* __IEEE80211_ALQ_H__ */
|