freebsd-skq/sys/dev/bwi/bwimac.h
pfg ebda8d9db8 sys/dev: further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 3-Clause license.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

Special thanks to Wind River for providing access to "The Duke of
Highlander" tool: an older (2014) run over FreeBSD tree was useful as a
starting point.
2017-11-20 19:36:21 +00:00

104 lines
4.3 KiB
C

/*-
* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (c) 2007 The DragonFly Project. All rights reserved.
*
* This code is derived from software contributed to The DragonFly Project
* by Sepherosa Ziehau <sepherosa@gmail.com>
*
* 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.
* 3. Neither the name of The DragonFly Project nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific, prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``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
* COPYRIGHT HOLDERS OR CONTRIBUTORS 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.
*
* $DragonFly: src/sys/dev/netif/bwi/bwimac.h,v 1.2 2008/02/15 11:15:38 sephe Exp $
* $FreeBSD$
*/
#ifndef _BWI_MAC_H
#define _BWI_MAC_H
int bwi_mac_attach(struct bwi_softc *, int, uint8_t);
int bwi_mac_lateattach(struct bwi_mac *);
void bwi_mac_detach(struct bwi_mac *);
int bwi_mac_init(struct bwi_mac *);
void bwi_mac_reset(struct bwi_mac *, int);
int bwi_mac_start(struct bwi_mac *);
int bwi_mac_stop(struct bwi_mac *);
void bwi_mac_shutdown(struct bwi_mac *);
void bwi_mac_updateslot(struct bwi_mac *, int);
void bwi_mac_set_promisc(struct bwi_mac *, int);
void bwi_mac_calibrate_txpower(struct bwi_mac *,
enum bwi_txpwrcb_type);
void bwi_mac_set_tpctl_11bg(struct bwi_mac *,
const struct bwi_tpctl *);
void bwi_mac_init_tpctl_11bg(struct bwi_mac *);
void bwi_mac_dummy_xmit(struct bwi_mac *);
void bwi_mac_reset_hwkeys(struct bwi_mac *);
int bwi_mac_config_ps(struct bwi_mac *);
int bwi_mac_fw_alloc(struct bwi_mac *);
uint16_t bwi_memobj_read_2(struct bwi_mac *, uint16_t, uint16_t);
uint32_t bwi_memobj_read_4(struct bwi_mac *, uint16_t, uint16_t);
void bwi_memobj_write_2(struct bwi_mac *, uint16_t, uint16_t,
uint16_t);
void bwi_memobj_write_4(struct bwi_mac *, uint16_t, uint16_t,
uint32_t);
void bwi_tmplt_write_4(struct bwi_mac *, uint32_t, uint32_t);
void bwi_hostflags_write(struct bwi_mac *, uint64_t);
uint64_t bwi_hostflags_read(struct bwi_mac *);
#define MOBJ_WRITE_2(mac, objid, ofs, val) \
bwi_memobj_write_2((mac), (objid), (ofs), (val))
#define MOBJ_WRITE_4(mac, objid, ofs, val) \
bwi_memobj_write_4((mac), (objid), (ofs), (val))
#define MOBJ_READ_2(mac, objid, ofs) \
bwi_memobj_read_2((mac), (objid), (ofs))
#define MOBJ_READ_4(mac, objid, ofs) \
bwi_memobj_read_4((mac), (objid), (ofs))
#define MOBJ_SETBITS_4(mac, objid, ofs, bits) \
MOBJ_WRITE_4((mac), (objid), (ofs), \
MOBJ_READ_4((mac), (objid), (ofs)) | (bits))
#define MOBJ_CLRBITS_4(mac, objid, ofs, bits) \
MOBJ_WRITE_4((mac), (objid), (ofs), \
MOBJ_READ_4((mac), (objid), (ofs)) & ~(bits))
#define MOBJ_FILT_SETBITS_2(mac, objid, ofs, filt, bits) \
MOBJ_WRITE_2((mac), (objid), (ofs), \
(MOBJ_READ_2((mac), (objid), (ofs)) & (filt)) | (bits))
#define TMPLT_WRITE_4(mac, ofs, val) bwi_tmplt_write_4((mac), (ofs), (val))
#define HFLAGS_WRITE(mac, flags) bwi_hostflags_write((mac), (flags))
#define HFLAGS_READ(mac) bwi_hostflags_read((mac))
#define HFLAGS_CLRBITS(mac, bits) \
HFLAGS_WRITE((mac), HFLAGS_READ((mac)) | (bits))
#define HFLAGS_SETBITS(mac, bits) \
HFLAGS_WRITE((mac), HFLAGS_READ((mac)) & ~(bits))
#endif /* !_BWI_MAC_H */