1 /* 2 * Copyright (c) 2007 The DragonFly Project. All rights reserved. 3 * 4 * This code is derived from software contributed to The DragonFly Project 5 * by Sepherosa Ziehau <sepherosa@gmail.com> 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in 15 * the documentation and/or other materials provided with the 16 * distribution. 17 * 3. Neither the name of The DragonFly Project nor the names of its 18 * contributors may be used to endorse or promote products derived 19 * from this software without specific, prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 22 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 24 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 25 * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 26 * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, 27 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 28 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 29 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 31 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * $DragonFly: src/sys/dev/netif/bwi/bwimac.h,v 1.2 2008/02/15 11:15:38 sephe Exp $ 35 * $FreeBSD$ 36 */ 37 38 #ifndef _BWI_MAC_H 39 #define _BWI_MAC_H 40 41 int bwi_mac_attach(struct bwi_softc *, int, uint8_t); 42 int bwi_mac_lateattach(struct bwi_mac *); 43 void bwi_mac_detach(struct bwi_mac *); 44 int bwi_mac_init(struct bwi_mac *); 45 void bwi_mac_reset(struct bwi_mac *, int); 46 int bwi_mac_start(struct bwi_mac *); 47 int bwi_mac_stop(struct bwi_mac *); 48 void bwi_mac_shutdown(struct bwi_mac *); 49 void bwi_mac_updateslot(struct bwi_mac *, int); 50 void bwi_mac_set_promisc(struct bwi_mac *, int); 51 52 void bwi_mac_calibrate_txpower(struct bwi_mac *, 53 enum bwi_txpwrcb_type); 54 void bwi_mac_set_tpctl_11bg(struct bwi_mac *, 55 const struct bwi_tpctl *); 56 void bwi_mac_init_tpctl_11bg(struct bwi_mac *); 57 void bwi_mac_dummy_xmit(struct bwi_mac *); 58 void bwi_mac_reset_hwkeys(struct bwi_mac *); 59 int bwi_mac_config_ps(struct bwi_mac *); 60 61 uint16_t bwi_memobj_read_2(struct bwi_mac *, uint16_t, uint16_t); 62 uint32_t bwi_memobj_read_4(struct bwi_mac *, uint16_t, uint16_t); 63 void bwi_memobj_write_2(struct bwi_mac *, uint16_t, uint16_t, 64 uint16_t); 65 void bwi_memobj_write_4(struct bwi_mac *, uint16_t, uint16_t, 66 uint32_t); 67 void bwi_tmplt_write_4(struct bwi_mac *, uint32_t, uint32_t); 68 void bwi_hostflags_write(struct bwi_mac *, uint64_t); 69 uint64_t bwi_hostflags_read(struct bwi_mac *); 70 71 #define MOBJ_WRITE_2(mac, objid, ofs, val) \ 72 bwi_memobj_write_2((mac), (objid), (ofs), (val)) 73 #define MOBJ_WRITE_4(mac, objid, ofs, val) \ 74 bwi_memobj_write_4((mac), (objid), (ofs), (val)) 75 #define MOBJ_READ_2(mac, objid, ofs) \ 76 bwi_memobj_read_2((mac), (objid), (ofs)) 77 #define MOBJ_READ_4(mac, objid, ofs) \ 78 bwi_memobj_read_4((mac), (objid), (ofs)) 79 80 #define MOBJ_SETBITS_4(mac, objid, ofs, bits) \ 81 MOBJ_WRITE_4((mac), (objid), (ofs), \ 82 MOBJ_READ_4((mac), (objid), (ofs)) | (bits)) 83 #define MOBJ_CLRBITS_4(mac, objid, ofs, bits) \ 84 MOBJ_WRITE_4((mac), (objid), (ofs), \ 85 MOBJ_READ_4((mac), (objid), (ofs)) & ~(bits)) 86 87 #define MOBJ_FILT_SETBITS_2(mac, objid, ofs, filt, bits) \ 88 MOBJ_WRITE_2((mac), (objid), (ofs), \ 89 (MOBJ_READ_2((mac), (objid), (ofs)) & (filt)) | (bits)) 90 91 #define TMPLT_WRITE_4(mac, ofs, val) bwi_tmplt_write_4((mac), (ofs), (val)) 92 93 #define HFLAGS_WRITE(mac, flags) bwi_hostflags_write((mac), (flags)) 94 #define HFLAGS_READ(mac) bwi_hostflags_read((mac)) 95 #define HFLAGS_CLRBITS(mac, bits) \ 96 HFLAGS_WRITE((mac), HFLAGS_READ((mac)) | (bits)) 97 #define HFLAGS_SETBITS(mac, bits) \ 98 HFLAGS_WRITE((mac), HFLAGS_READ((mac)) & ~(bits)) 99 100 #endif /* !_BWI_MAC_H */ 101