Expand PMF_FN_* macros.
[netbsd-mini2440.git] / sys / dev / pci / if_iwivar.h
blobd28a34be4258b35510a513eaf9359c693d82d0d6
1 /* $NetBSD: if_iwivar.h,v 1.14 2007/10/22 15:28:48 joerg Exp $ */
3 /*-
4 * Copyright (c) 2004, 2005
5 * Damien Bergamini <damien.bergamini@free.fr>. All rights reserved.
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 * 1. Redistributions of source code must retain the above copyright
11 * notice unmodified, this list of conditions, and the following
12 * disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
30 struct iwi_firmware {
31 void *boot;
32 int boot_size;
33 void *ucode;
34 int ucode_size;
35 void *main;
36 int main_size;
39 struct iwi_rx_radiotap_header {
40 struct ieee80211_radiotap_header wr_ihdr;
41 uint8_t wr_flags;
42 uint8_t wr_rate;
43 uint16_t wr_chan_freq;
44 uint16_t wr_chan_flags;
45 uint8_t wr_antsignal;
46 uint8_t wr_antenna;
49 #define IWI_RX_RADIOTAP_PRESENT \
50 ((1 << IEEE80211_RADIOTAP_FLAGS) | \
51 (1 << IEEE80211_RADIOTAP_RATE) | \
52 (1 << IEEE80211_RADIOTAP_CHANNEL) | \
53 (1 << IEEE80211_RADIOTAP_DB_ANTSIGNAL) | \
54 (1 << IEEE80211_RADIOTAP_ANTENNA))
56 struct iwi_tx_radiotap_header {
57 struct ieee80211_radiotap_header wt_ihdr;
58 uint8_t wt_flags;
59 uint16_t wt_chan_freq;
60 uint16_t wt_chan_flags;
63 #define IWI_TX_RADIOTAP_PRESENT \
64 ((1 << IEEE80211_RADIOTAP_FLAGS) | \
65 (1 << IEEE80211_RADIOTAP_CHANNEL))
67 struct iwi_cmd_ring {
68 bus_dmamap_t desc_map;
69 bus_dma_segment_t desc_seg;
70 struct iwi_cmd_desc *desc;
71 int count;
72 int queued;
73 int cur;
74 int next;
77 struct iwi_tx_data {
78 bus_dmamap_t map;
79 struct mbuf *m;
80 struct ieee80211_node *ni;
83 struct iwi_tx_ring {
84 bus_dmamap_t desc_map;
85 bus_dma_segment_t desc_seg;
86 bus_size_t csr_ridx;
87 bus_size_t csr_widx;
88 struct iwi_tx_desc *desc;
89 struct iwi_tx_data *data;
90 int count;
91 int queued;
92 int cur;
93 int next;
96 struct iwi_rx_data {
97 bus_dmamap_t map;
98 struct mbuf *m;
101 struct iwi_rx_ring {
102 struct iwi_rx_data *data;
103 int count;
104 int cur;
107 struct iwi_node {
108 struct ieee80211_node in_node;
109 int in_station;
110 #define IWI_MAX_IBSSNODE 32
113 struct iwi_softc {
114 device_t sc_dev;
115 struct ethercom sc_ec;
116 struct ieee80211com sc_ic;
117 int (*sc_newstate)(struct ieee80211com *,
118 enum ieee80211_state, int);
119 void (*sc_node_free)(struct ieee80211_node *);
121 uint32_t sc_unr;
123 struct iwi_firmware fw;
124 const char *sc_fwname;
125 char *sc_blob;
127 uint32_t flags;
128 #define IWI_FLAG_FW_CACHED (1 << 0)
129 #define IWI_FLAG_FW_INITED (1 << 1)
130 #define IWI_FLAG_SCANNING (1 << 3)
132 bus_dma_tag_t sc_dmat;
134 struct iwi_cmd_ring cmdq;
135 struct iwi_tx_ring txq[WME_NUM_AC];
136 struct iwi_rx_ring rxq;
138 struct resource *irq;
139 struct resource *mem;
140 bus_space_tag_t sc_st;
141 bus_space_handle_t sc_sh;
142 void *sc_ih;
143 pci_chipset_tag_t sc_pct;
144 pcitag_t sc_pcitag;
145 bus_size_t sc_sz;
147 struct sysctllog *sc_sysctllog;
149 int antenna;
150 int dwelltime;
151 int bluetooth;
152 int nictype;
154 int sc_tx_timer;
156 #if NBPFILTER > 0
157 struct bpf_if *sc_drvbpf;
159 union {
160 struct iwi_rx_radiotap_header th;
161 uint8_t pad[64];
162 } sc_rxtapu;
163 #define sc_rxtap sc_rxtapu.th
164 int sc_rxtap_len;
166 union {
167 struct iwi_tx_radiotap_header th;
168 uint8_t pad[64];
169 } sc_txtapu;
170 #define sc_txtap sc_txtapu.th
171 int sc_txtap_len;
172 #endif
175 #define sc_if sc_ec.ec_if
177 #define SIOCGRADIO _IOWR('i', 139, struct ifreq)
178 #define SIOCGTABLE0 _IOWR('i', 140, struct ifreq)