libwladm_impl.h revision 13994ee84c09002288df157a5da6aa7349a1010f
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _LIBWLADM_IMPL_H
#define _LIBWLADM_IMPL_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/types.h>
#include <inet/wifi_ioctl.h>
/*
* Implementation-private data structures, macros, and constants.
*/
#ifdef __cplusplus
extern "C" {
#endif
/*
* Map a signal value from 0-15 into an enumerated strength. Since there are
* 5 strengths but 16 values, by convention the "middle" strength gets the
* extra value. Thus, the buckets are 0-2, 3-5, 6-9, 10-12, and 13-15.
*/
#define WLADM_SIGNAL2STRENGTH(signal) \
(((signal) > 12 ? WLADM_STRENGTH_EXCELLENT : \
((signal) > 9 ? WLADM_STRENGTH_VERY_GOOD : \
((signal) > 5 ? WLADM_STRENGTH_GOOD : \
((signal) > 2 ? WLADM_STRENGTH_WEAK : WLADM_STRENGTH_VERY_WEAK)))))
/*
* Convert between an OFDM MHz and a channel number.
*/
#define WLADM_OFDM2CHAN(mhz) (((mhz) - 5000) / 5)
#define WLADM_CONNECT_POLLRATE 200 /* milliseconds */
#define WLADM_CONNECT_DEFAULT_CHANNEL 1
#define WLADM_MAX_RATES 4
typedef struct wladm_rates {
uint8_t wr_rates[WLADM_MAX_RATES];
int wr_cnt;
} wladm_rates_t;
typedef enum {
WLADM_RADIO_ON = 1,
WLADM_RADIO_OFF
} wladm_radio_t;
typedef enum {
WLADM_PM_OFF = 1,
WLADM_PM_MAX,
WLADM_PM_FAST
} wladm_powermode_t;
#ifdef __cplusplus
}
#endif
#endif /* _LIBWLADM_IMPL_H */