if_ndisvar.h revision 124409
1/* 2 * Copyright (c) 2003 3 * Bill Paul <wpaul@windriver.com>. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by Bill Paul. 16 * 4. Neither the name of the author nor the names of any co-contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD 24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 30 * THE POSSIBILITY OF SUCH DAMAGE. 31 * 32 * $FreeBSD: head/sys/dev/if_ndis/if_ndisvar.h 124409 2004-01-12 03:49:20Z wpaul $ 33 */ 34 35#define NDIS_PCI_LOIO 0x10 36#define NDIS_PCI_LOMEM 0x14 37 38 39struct ndis_chain_onefrag { 40 void *dummy; 41}; 42 43struct ndis_chain { 44 void *dummy; 45}; 46 47struct ndis_type { 48 uint16_t ndis_vid; 49 uint16_t ndis_did; 50 uint32_t ndis_subsys; 51 char *ndis_name; 52}; 53 54struct ndis_shmem { 55 bus_dma_tag_t ndis_stag; 56 bus_dmamap_t ndis_smap; 57 void *ndis_saddr; 58 struct ndis_shmem *ndis_next; 59}; 60 61struct ndis_cfglist { 62 ndis_cfg ndis_cfg; 63 TAILQ_ENTRY(ndis_cfglist) link; 64}; 65 66TAILQ_HEAD(nch, ndis_cfglist); 67 68#define NDIS_INC(x) \ 69 (x)->ndis_txidx = ((x)->ndis_txidx + 1) % (x)->ndis_maxpkts 70 71#define arpcom ic.ic_ac 72 73struct ndis_softc { 74 struct ieee80211com ic; /* interface info */ 75#ifdef notdef 76 struct ieee80211com arpcom; /* interface info */ 77#endif 78 struct ifmedia ifmedia; /* media info */ 79 bus_space_handle_t ndis_bhandle; 80 bus_space_tag_t ndis_btag; 81 void *ndis_intrhand; 82 struct resource *ndis_irq; 83 struct resource *ndis_res; 84 struct resource *ndis_res_io; 85 int ndis_io_rid; 86 struct resource *ndis_res_mem; 87 int ndis_mem_rid; 88 struct resource *ndis_res_altmem; 89 int ndis_altmem_rid; 90 struct resource *ndis_res_am; /* attribute mem (pccard) */ 91 struct resource *ndis_res_cm; /* common mem (pccard) */ 92 int ndis_rescnt; 93 struct mtx *ndis_mtx; 94 struct mtx *ndis_intrmtx; 95 struct task ndis_intrtask; 96 struct task ndis_ticktask; 97 struct task ndis_starttask; 98 device_t ndis_dev; 99 int ndis_unit; 100 ndis_miniport_block ndis_block; 101 ndis_miniport_characteristics ndis_chars; 102 interface_type ndis_type; 103 struct callout_handle ndis_stat_ch; 104 int ndis_maxpkts; 105 ndis_oid *ndis_oids; 106 int ndis_oidcnt; 107 int ndis_txidx; 108 int ndis_txpending; 109 ndis_packet **ndis_txarray; 110 int ndis_sc; 111 ndis_cfg *ndis_regvals; 112 struct nch ndis_cfglist_head; 113 int ndis_80211; 114 int ndis_link; 115 uint32_t ndis_filter; 116 int ndis_if_flags; 117 118 struct sysctl_ctx_list ndis_ctx; 119 struct sysctl_oid *ndis_tree; 120 int ndis_devidx; 121 interface_type ndis_iftype; 122 123 bus_dma_tag_t ndis_parent_tag; 124 struct ndis_shmem *ndis_shlist; 125 bus_dma_tag_t ndis_mtag; 126 bus_dma_tag_t ndis_ttag; 127 bus_dmamap_t *ndis_mmaps; 128 bus_dmamap_t *ndis_tmaps; 129 int ndis_mmapcnt; 130}; 131 132#define NDIS_LOCK(_sc) mtx_pool_lock(ndis_mtxpool, (_sc)->ndis_mtx) 133#define NDIS_UNLOCK(_sc) mtx_pool_unlock(ndis_mtxpool, (_sc)->ndis_mtx) 134 135