new wi driver that uses the 802.11 link layer code
Reviewed by: imp Obtained from: NetBSD (originally)
This commit is contained in:
Sam Leffler
parent
8d95b0ce40
commit
474b12ddf0
@ -77,7 +77,8 @@ struct wi_req {
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#define WI_RID_FWDOWNLOAD 0x0500
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#define WI_RID_MONITOR_MODE 0x0600
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#define WI_RID_MIF 0x0700
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#define WI_RID_SCAN_APS 0x0800
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#define WI_RID_READ_APS 0x0900
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struct wi_80211_hdr {
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u_int16_t frame_ctl;
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@ -166,7 +167,6 @@ struct wi_fwdownload {
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caddr_t sec_data; /* Pointer (user) to secondary data */
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};
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#ifndef _KERNEL
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struct wi_counters {
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u_int32_t wi_tx_unicast_frames;
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u_int32_t wi_tx_multicast_frames;
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@ -190,7 +190,6 @@ struct wi_counters {
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u_int32_t wi_rx_msg_in_msg_frags;
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u_int32_t wi_rx_msg_in_bad_msg_frags;
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};
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#endif
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/*
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* Network parameters, static configuration entities.
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@ -238,7 +237,9 @@ struct wi_counters {
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#define WI_RID_WEP_MAPTABLE 0xFC29
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#define WI_RID_CNFAUTHMODE 0xFC2A
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#define WI_RID_ROAMING_MODE 0xFC2D
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#define WI_RID_OWN_BEACON_INT 0xFC33 /* beacon xmit time for BSS creation */
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#define WI_RID_CNF_DBM_ADJUST 0xFC46
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#define WI_RID_DBM_ADJUST 0xFC46 /* RSSI - WI_RID_DBM_ADJUST ~ dBm */
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#define WI_RID_BASIC_RATE 0xFCB3
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#define WI_RID_SUPPORT_RATE 0xFCB4
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@ -280,18 +281,17 @@ struct wi_counters {
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#define WI_RID_TX_CRYPT_KEY 0xFCB1
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#define WI_RID_TICK_TIME 0xFCE0
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#ifndef _KERNEL
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struct wi_key {
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u_int16_t wi_keylen;
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u_int8_t wi_keydat[14];
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};
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#define WI_NLTV_KEYS 4
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struct wi_ltv_keys {
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u_int16_t wi_len;
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u_int16_t wi_type;
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struct wi_key wi_keys[4];
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struct wi_key wi_keys[WI_NLTV_KEYS];
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};
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#endif
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/*
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* NIC information
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@ -327,7 +327,7 @@ struct wi_ltv_keys {
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#define WI_RID_CURRENT_BSSID 0xFD42 /* ID of actually connected BSS */
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#define WI_RID_COMMS_QUALITY 0xFD43 /* quality of BSS connection */
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#define WI_RID_CUR_TX_RATE 0xFD44 /* current TX rate */
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#define WI_RID_OWN_BEACON_INT 0xFD45 /* beacon xmit time for BSS creation */
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#define WI_RID_CUR_BEACON_INT 0xFD45 /* current beacon interval */
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#define WI_RID_CUR_SCALE_THRESH 0xFD46 /* actual system scane thresh setting */
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#define WI_RID_PROT_RESP_TIME 0xFD47 /* time to wait for resp to req msg */
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#define WI_RID_SHORT_RTR_LIM 0xFD48 /* max tx attempts for short frames */
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@ -348,6 +348,34 @@ struct wi_ltv_keys {
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#define WI_RID_OWN_MAC 0xFD86 /* unique local MAC addr */
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#define WI_RID_PCI_INFO 0xFD87 /* point coordination func cap */
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/*
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* Scan Information
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*/
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#define WI_RID_BCAST_SCAN_REQ 0xFCAB /* Broadcast Scan request (Symbol) */
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#define BSCAN_5SEC 0x01
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#define BSCAN_ONETIME 0x02
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#define BSCAN_PASSIVE 0x40
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#define BSCAN_BCAST 0x80
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#define WI_RID_SCAN_REQ 0xFCE1 /* Scan request (STA only) */
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#define WI_RID_JOIN_REQ 0xFCE2 /* Join request (STA only) */
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#define WI_RID_AUTH_STATION 0xFCE3 /* Authenticates Station (AP) */
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#define WI_RID_CHANNEL_REQ 0xFCE4 /* Channel Information Request (AP) */
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#define WI_RID_SCAN_RESULTS 0xFD88 /* Scan Results Table */
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struct wi_apinfo {
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int scanreason; /* ScanReason */
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char bssid[6]; /* BSSID (mac address) */
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int channel; /* Channel */
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int signal; /* Signal level */
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int noise; /* Average Noise Level*/
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int quality; /* Quality */
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int namelen; /* Length of SSID string */
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char name[32]; /* SSID string */
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int capinfo; /* Capability info. */
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int interval; /* BSS Beacon Interval */
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int rate; /* Data Rate */
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};
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/*
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* Modem information
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*/
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4766
sys/dev/wi/if_wi.c
4766
sys/dev/wi/if_wi.c
File diff suppressed because it is too large
Load Diff
@ -65,7 +65,6 @@
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#endif
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#include <dev/wi/if_wavelan_ieee.h>
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#include <dev/wi/wi_hostap.h>
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#include <dev/wi/if_wivar.h>
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#include <dev/wi/if_wireg.h>
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#ifdef WI_SYMBOL_FIRMWARE
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@ -87,7 +86,7 @@ static device_method_t wi_pccard_methods[] = {
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/* Device interface */
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DEVMETHOD(device_probe, wi_pccard_probe),
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DEVMETHOD(device_attach, wi_pccard_attach),
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DEVMETHOD(device_detach, wi_generic_detach),
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DEVMETHOD(device_detach, wi_detach),
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DEVMETHOD(device_shutdown, wi_shutdown),
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{ 0, 0 }
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@ -100,7 +99,7 @@ static device_method_t wi_pccard_methods[] = {
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/* Device interface */
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DEVMETHOD(device_probe, pccard_compat_probe),
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DEVMETHOD(device_attach, pccard_compat_attach),
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DEVMETHOD(device_detach, wi_generic_detach),
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DEVMETHOD(device_detach, wi_detach),
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DEVMETHOD(device_shutdown, wi_shutdown),
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/* Card interface */
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@ -120,6 +119,7 @@ static driver_t wi_pccard_driver = {
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};
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DRIVER_MODULE(if_wi, pccard, wi_pccard_driver, wi_devclass, 0, 0);
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MODULE_DEPEND(if_wi, wlan, 1, 1, 1);
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#if __FreeBSD_version >= 500000
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static const struct pccard_product wi_pccard_products[] = {
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@ -245,5 +245,5 @@ wi_pccard_attach(device_t dev)
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}
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#endif
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return (wi_generic_attach(dev));
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return (wi_attach(dev));
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}
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@ -63,7 +63,6 @@
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#include <net/if_ieee80211.h>
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#include <dev/wi/if_wavelan_ieee.h>
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#include <dev/wi/wi_hostap.h>
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#include <dev/wi/if_wivar.h>
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#include <dev/wi/if_wireg.h>
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@ -76,7 +75,7 @@ static device_method_t wi_pci_methods[] = {
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/* Device interface */
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DEVMETHOD(device_probe, wi_pci_probe),
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DEVMETHOD(device_attach, wi_pci_attach),
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DEVMETHOD(device_detach, wi_generic_detach),
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DEVMETHOD(device_detach, wi_detach),
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DEVMETHOD(device_shutdown, wi_shutdown),
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DEVMETHOD(device_suspend, wi_pci_suspend),
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DEVMETHOD(device_resume, wi_pci_resume),
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@ -108,6 +107,7 @@ static struct {
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};
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DRIVER_MODULE(if_wi, pci, wi_pci_driver, wi_devclass, 0, 0);
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MODULE_DEPEND(if_wi, wlan, 1, 1, 1);
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static int
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wi_pci_probe(dev)
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@ -231,7 +231,7 @@ wi_pci_attach(device_t dev)
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return (ENXIO);
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}
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error = wi_generic_attach(dev);
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error = wi_attach(dev);
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if (error != 0)
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return (error);
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@ -239,23 +239,25 @@ wi_pci_attach(device_t dev)
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}
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static int
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wi_pci_suspend (device_t dev)
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wi_pci_suspend(device_t dev)
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{
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struct wi_softc *sc;
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struct ifnet *ifp;
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sc = device_get_softc(dev);
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ifp = &sc->sc_if;
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wi_stop(sc);
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wi_stop(ifp, 1);
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return (0);
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}
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static int
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wi_pci_resume (device_t dev)
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wi_pci_resume(device_t dev)
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{
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struct wi_softc *sc;
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struct ifnet *ifp;
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sc = device_get_softc(dev);
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ifp = &sc->arpcom.ac_if;
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ifp = &sc->sc_if;
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if (sc->wi_bus_type != WI_BUS_PCI_NATIVE)
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return (0);
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@ -35,12 +35,12 @@
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#define WI_DELAY 5
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#define WI_TIMEOUT (500000/WI_DELAY) /* 500 ms */
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#define WI_PORT0 0
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#define WI_PORT1 1
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#define WI_PORT2 2
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#define WI_PORT3 3
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#define WI_PORT4 4
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#define WI_PORT5 5
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#define WI_PORT0 (0 << 8)
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#define WI_PORT1 (1 << 8)
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#define WI_PORT2 (2 << 8)
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#define WI_PORT3 (3 << 8)
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#define WI_PORT4 (4 << 8)
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#define WI_PORT5 (5 << 8)
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#define WI_PCI_LMEMRES 0x10 /* PCI Memory (native PCI implementations) */
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#define WI_PCI_LOCALRES 0x14 /* The PLX chip's local registers */
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@ -54,10 +54,7 @@
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#define WI_HFA384X_PCICOR_OFF 0x26
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/* Default port: 0 (only 0 exists on stations) */
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#define WI_DEFAULT_PORT (WI_PORT0 << 8)
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/* Default TX rate: 2Mbps, auto fallback */
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#define WI_DEFAULT_TX_RATE 3
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#define WI_DEFAULT_PORT WI_PORT0
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/* Default network name: ANY */
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/*
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@ -97,8 +94,6 @@
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#define WI_DEFAULT_IBSS OS_STRING_NAME " IBSS"
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#define WI_DEFAULT_CHAN 3
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#define WI_BUS_PCCARD 0 /* pccard device */
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#define WI_BUS_PCI_PLX 1 /* PCI card w/ PLX PCI/PCMICA bridge */
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#define WI_BUS_PCI_NATIVE 2 /* native PCI device (Prism 2.5) */
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@ -302,9 +297,6 @@
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#define WI_EV_TX 0x0002 /* async xmit completed succesfully */
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#define WI_EV_RX 0x0001 /* async rx completed */
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#define WI_INTRS \
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(WI_EV_RX|WI_EV_TX|WI_EV_TX_EXC|WI_EV_ALLOC|WI_EV_INFO|WI_EV_INFO_DROP)
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/* Host software registers */
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#define WI_SW0 0x28
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#define WI_SW1 0x2A
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@ -347,48 +339,16 @@
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* and type are 16 bits and are in native byte order. The value is in
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* multiples of 16 bits and is in little endian byte order.
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*/
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struct wi_ltv_gen {
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struct wi_lt_hdr {
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u_int16_t wi_len;
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u_int16_t wi_type;
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u_int16_t wi_val;
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/* value is vary depends on resource id */
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};
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struct wi_ltv_str {
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u_int16_t wi_len;
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u_int16_t wi_type;
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u_int16_t wi_str[17];
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};
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#define WI_SETVAL(recno, val) \
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do { \
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struct wi_ltv_gen g; \
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\
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g.wi_len = 2; \
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g.wi_type = recno; \
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g.wi_val = htole16(val); \
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wi_write_record(sc, &g); \
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} while (0)
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#define WI_SETSTR(recno, str) \
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do { \
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struct wi_ltv_str s; \
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int l; \
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\
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l = (strlen(str) + 1) & ~0x1; \
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bzero((char *)&s, sizeof(s)); \
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s.wi_len = (l / 2) + 2; \
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s.wi_type = recno; \
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s.wi_str[0] = htole16(strlen(str)); \
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bcopy(str, (char *)&s.wi_str[1], strlen(str)); \
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wi_write_record(sc, (struct wi_ltv_gen *)&s); \
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} while (0)
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/*
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* Download buffer location and length (0xFD01).
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*/
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struct wi_ltv_dnld_buf {
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u_int16_t wi_len;
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u_int16_t wi_type;
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struct wi_dnld_buf {
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u_int16_t wi_buf_pg; /* page addr of intermediate dl buf*/
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u_int16_t wi_buf_off; /* offset of idb */
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u_int16_t wi_buf_len; /* len of idb */
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@ -397,9 +357,7 @@ struct wi_ltv_dnld_buf {
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/*
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* Mem sizes (0xFD02).
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*/
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struct wi_ltv_memsz {
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u_int16_t wi_len;
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u_int16_t wi_type;
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struct wi_memsz {
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u_int16_t wi_mem_ram;
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u_int16_t wi_mem_nvram;
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};
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@ -407,9 +365,7 @@ struct wi_ltv_memsz {
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/*
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* NIC Identification (0xFD0B, 0xFD20)
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*/
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struct wi_ltv_ver {
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u_int16_t wi_len;
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u_int16_t wi_type;
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struct wi_ver {
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u_int16_t wi_ver[4];
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};
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@ -493,18 +449,14 @@ struct wi_ltv_domains {
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/*
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* CIS struct (0xFD13).
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*/
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struct wi_ltv_cis {
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u_int16_t wi_len;
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u_int16_t wi_type;
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struct wi_cis {
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u_int16_t wi_cis[240];
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};
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/*
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* Communications quality (0xFD43).
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*/
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struct wi_ltv_commqual {
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u_int16_t wi_len;
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u_int16_t wi_type;
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struct wi_commqual {
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u_int16_t wi_coms_qual;
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u_int16_t wi_sig_lvl;
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u_int16_t wi_noise_lvl;
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@ -513,9 +465,7 @@ struct wi_ltv_commqual {
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/*
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* Actual system scale thresholds (0xFC06, 0xFD46).
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*/
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struct wi_ltv_scalethresh {
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u_int16_t wi_len;
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u_int16_t wi_type;
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struct wi_scalethresh {
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u_int16_t wi_energy_detect;
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u_int16_t wi_carrier_detect;
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u_int16_t wi_defer;
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@ -527,14 +477,10 @@ struct wi_ltv_scalethresh {
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/*
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* PCF info struct (0xFD87).
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*/
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struct wi_ltv_pcf {
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u_int16_t wi_len;
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u_int16_t wi_type;
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u_int16_t wi_energy_detect;
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u_int16_t wi_carrier_detect;
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u_int16_t wi_defer;
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u_int16_t wi_cell_search;
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u_int16_t wi_range;
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struct wi_pcf {
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u_int16_t wi_medium_occupancy_limit;
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u_int16_t wi_cfp_period;
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u_int16_t wi_cfp_max_duration;
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};
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/*
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@ -546,49 +492,51 @@ struct wi_ltv_pcf {
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* (Only PRISM2; not 802.11 compliant mode, testing use only)
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* 6 == HOST AP (Only PRISM2)
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*/
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#define WI_PORTTYPE_IBSS 0x0
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#define WI_PORTTYPE_BSS 0x1
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#define WI_PORTTYPE_WDS 0x2
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#define WI_PORTTYPE_ADHOC 0x3
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#define WI_PORTTYPE_IBSS 0x4
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#define WI_PORTTYPE_HOSTAP 0x6
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#define WI_PORTTYPE_HOSTAP 0x6
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/*
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* Mac addresses. (0xFC01, 0xFC08)
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*/
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struct wi_ltv_macaddr {
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u_int16_t wi_len;
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u_int16_t wi_type;
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u_int16_t wi_mac_addr[3];
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struct wi_macaddr {
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u_int8_t wi_mac_addr[6];
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};
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/*
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* Station set identification (SSID). (0xFC02, 0xFC04)
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*/
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struct wi_ltv_ssid {
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struct wi_ssid {
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u_int16_t wi_len;
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u_int16_t wi_type;
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u_int16_t wi_id[17];
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u_int8_t wi_ssid[32];
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};
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/*
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* Set our station name. (0xFC0E)
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*/
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struct wi_ltv_nodename {
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u_int16_t wi_len;
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u_int16_t wi_type;
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u_int16_t wi_nodename[17];
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struct wi_nodename {
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u_int16_t wi_nodelen;
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u_int8_t wi_nodename[32];
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};
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/*
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* Multicast addresses to be put in filter. We're
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* allowed up to 16 addresses in the filter. (0xFC80)
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*/
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struct wi_ltv_mcast {
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u_int16_t wi_len;
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u_int16_t wi_type;
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struct wi_mcast {
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struct ether_addr wi_mcast[16];
|
||||
};
|
||||
|
||||
/*
|
||||
* Join request. (0xFCE2)
|
||||
*/
|
||||
struct wi_joinreq {
|
||||
struct ether_addr wi_bssid;
|
||||
u_int16_t wi_chan;
|
||||
};
|
||||
|
||||
/*
|
||||
* supported rates. (0xFCB4)
|
||||
*/
|
||||
@ -604,78 +552,127 @@ struct wi_ltv_mcast {
|
||||
#define WI_INFO_NOTIFY 0xF000 /* Handover address */
|
||||
#define WI_INFO_COUNTERS 0xF100 /* Statistics counters */
|
||||
#define WI_INFO_SCAN_RESULTS 0xF101 /* Scan results */
|
||||
#define WI_INFO_HOST_SCAN_RESULTS 0xF104 /* Scan results */
|
||||
#define WI_INFO_LINK_STAT 0xF200 /* Link status */
|
||||
#define WI_INFO_LINK_STAT_CONNECTED 1
|
||||
#define WI_INFO_LINK_STAT_DISCONNECTED 2
|
||||
#define WI_INFO_LINK_STAT_AP_CHG 3 /* AP Change */
|
||||
#define WI_INFO_LINK_STAT_AP_OOR 4 /* AP Out Of Range */
|
||||
#define WI_INFO_LINK_STAT_AP_INR 5 /* AP In Range */
|
||||
#define WI_INFO_LINK_STAT_ASSOC_FAILED 6
|
||||
#define WI_INFO_ASSOC_STAT 0xF201 /* Association status */
|
||||
#define WI_INFO_AUTH_REQUEST 0xF202 /* Authentication Request (AP) */
|
||||
#define WI_INFO_POWERSAVE_COUNT 0xF203 /* PowerSave User Count (AP) */
|
||||
|
||||
struct wi_assoc {
|
||||
u_int16_t wi_assoc_stat; /* Association Status */
|
||||
#define ASSOC 1
|
||||
#define REASSOC 2
|
||||
#define DISASSOC 3
|
||||
#define ASSOCFAIL 4
|
||||
#define AUTHFAIL 5
|
||||
u_int8_t wi_assoc_sta[6]; /* Station Address */
|
||||
u_int8_t wi_assoc_osta[6]; /* OLD Station Address */
|
||||
u_int16_t wi_assoc_reason; /* Reason */
|
||||
u_int16_t wi_assoc_reserve; /* Reserved */
|
||||
};
|
||||
|
||||
/*
|
||||
* Hermes transmit/receive frame structure
|
||||
* Scan Results of Prism2 chip
|
||||
*/
|
||||
|
||||
struct wi_scan_header {
|
||||
u_int16_t wi_reserve; /* future use */
|
||||
u_int16_t wi_reason; /* The reason this scan was initiated
|
||||
1: Host initiated
|
||||
2: Firmware initiated
|
||||
3: Inquiry request from host */
|
||||
};
|
||||
|
||||
struct wi_scan_data_p2 {
|
||||
u_int16_t wi_chid; /* BSS Channel ID from Probe Res.(PR)*/
|
||||
u_int16_t wi_noise; /* Average Noise Level of the PR */
|
||||
u_int16_t wi_signal; /* Signal Level on the PR */
|
||||
u_int8_t wi_bssid[6]; /* MACaddress of BSS responder from PR */
|
||||
u_int16_t wi_interval; /* BSS beacon interval */
|
||||
u_int16_t wi_capinfo; /* BSS Capability Information
|
||||
IEEE Std 802.11(1997) ,see 7.3.1.4 */
|
||||
u_int16_t wi_namelen; /* Length of SSID strings */
|
||||
u_int8_t wi_name[32]; /* SSID strings */
|
||||
u_int16_t wi_suprate[5]; /* Supported Rates element from the PR
|
||||
IEEE Std 802.11(1997) ,see 7.3.2.2 */
|
||||
u_int16_t wi_rate; /* Data rate of the PR */
|
||||
#define WI_APRATE_1 0x0A /* 1 Mbps */
|
||||
#define WI_APRATE_2 0x14 /* 2 Mbps */
|
||||
#define WI_APRATE_5 0x37 /* 5.5 Mbps */
|
||||
#define WI_APRATE_11 0x6E /* 11 Mbps */
|
||||
};
|
||||
|
||||
/*
|
||||
* Scan Results of Lucent chip
|
||||
*/
|
||||
struct wi_scan_data {
|
||||
u_int16_t wi_chid; /* BSS Channel ID from PR */
|
||||
u_int16_t wi_noise; /* Average Noise Level of the PR */
|
||||
u_int16_t wi_signal; /* Signal Level on the PR */
|
||||
u_int8_t wi_bssid[6]; /* MACaddress of BSS responder from PR */
|
||||
u_int16_t wi_interval; /* BSS beacon interval */
|
||||
u_int16_t wi_capinfo; /* BSS Capability Information
|
||||
IEEE Std 802.11(1997) ,see 7.3.1.4 */
|
||||
u_int16_t wi_namelen; /* Length of SSID strings */
|
||||
u_int8_t wi_name[32]; /* SSID strings */
|
||||
};
|
||||
|
||||
/*
|
||||
* transmit/receive frame structure
|
||||
*/
|
||||
struct wi_frame {
|
||||
u_int16_t wi_status; /* 0x00 */
|
||||
u_int16_t wi_rsvd0; /* 0x02 */
|
||||
u_int16_t wi_rsvd1; /* 0x04 */
|
||||
u_int16_t wi_q_info; /* 0x06 */
|
||||
u_int16_t wi_rsvd2; /* 0x08 */
|
||||
u_int8_t wi_tx_rtry; /* 0x0A */
|
||||
u_int8_t wi_tx_rate; /* 0x0B */
|
||||
u_int16_t wi_tx_ctl; /* 0x0C */
|
||||
u_int16_t wi_frame_ctl; /* 0x0E */
|
||||
u_int16_t wi_id; /* 0x10 */
|
||||
u_int8_t wi_addr1[6]; /* 0x12 */
|
||||
u_int8_t wi_addr2[6]; /* 0x18 */
|
||||
u_int8_t wi_addr3[6]; /* 0x1E */
|
||||
u_int16_t wi_seq_ctl; /* 0x24 */
|
||||
u_int8_t wi_addr4[6]; /* 0x26 */
|
||||
u_int16_t wi_dat_len; /* 0x2C */
|
||||
u_int8_t wi_dst_addr[6]; /* 0x2E */
|
||||
u_int8_t wi_src_addr[6]; /* 0x34 */
|
||||
u_int16_t wi_len; /* 0x3A */
|
||||
u_int16_t wi_dat[3]; /* 0x3C */ /* SNAP header */
|
||||
u_int16_t wi_type; /* 0x42 */
|
||||
};
|
||||
u_int16_t wi_rx_tstamp1; /* 0x02 */
|
||||
u_int16_t wi_rx_tstamp0; /* 0x04 */
|
||||
u_int8_t wi_rx_silence; /* 0x06 */
|
||||
u_int8_t wi_rx_signal; /* 0x07 */
|
||||
u_int8_t wi_rx_rate; /* 0x08 */
|
||||
u_int8_t wi_rx_flow; /* 0x09 */
|
||||
u_int8_t wi_tx_rtry; /* 0x0a */ /* Prism2 AP Only */
|
||||
u_int8_t wi_tx_rate; /* 0x0b */ /* Prism2 AP Only */
|
||||
u_int16_t wi_tx_ctl; /* 0x0c */
|
||||
struct ieee80211_frame_addr4 wi_whdr; /* 0x0e */
|
||||
u_int16_t wi_dat_len; /* 0x2c */
|
||||
struct ether_header wi_ehdr; /* 0x2e */
|
||||
} __attribute__((__packed__));
|
||||
|
||||
#define WI_802_3_OFFSET 0x2E
|
||||
#define WI_802_11_OFFSET 0x44
|
||||
#define WI_802_11_OFFSET_RAW 0x3C
|
||||
#define WI_802_11_OFFSET_HDR 0x0E
|
||||
/* Tx Status Field */
|
||||
#define WI_TXSTAT_RET_ERR 0x0001
|
||||
#define WI_TXSTAT_AGED_ERR 0x0002
|
||||
#define WI_TXSTAT_DISCONNECT 0x0004
|
||||
#define WI_TXSTAT_FORM_ERR 0x0008
|
||||
|
||||
/* Rx Status Field */
|
||||
#define WI_STAT_BADCRC 0x0001
|
||||
#define WI_STAT_UNDECRYPTABLE 0x0002
|
||||
#define WI_STAT_ERRSTAT 0x0003
|
||||
#define WI_STAT_MAC_PORT 0x0700
|
||||
#define WI_STAT_1042 0x2000 /* RFC1042 encoded */
|
||||
#define WI_STAT_TUNNEL 0x4000 /* Bridge-tunnel encoded */
|
||||
#define WI_STAT_WMP_MSG 0x6000 /* WaveLAN-II management protocol */
|
||||
#define WI_STAT_MGMT 0x8000 /* 802.11b management frames */
|
||||
#define WI_STAT_PCF 0x1000
|
||||
#define WI_RXSTAT_MSG_TYPE 0xE000
|
||||
#define WI_STAT_1042 0x2000 /* RFC1042 encoded */
|
||||
#define WI_STAT_TUNNEL 0x4000 /* Bridge-tunnel encoded */
|
||||
#define WI_STAT_WMP_MSG 0x6000 /* WaveLAN-II management protocol */
|
||||
#define WI_STAT_MGMT 0x8000 /* 802.11b management frames */
|
||||
|
||||
#define WI_ENC_TX_802_3 0x00
|
||||
#define WI_ENC_TX_802_11 0x11
|
||||
#define WI_ENC_TX_MGMT 0x08
|
||||
#define WI_ENC_TX_E_II 0x0E
|
||||
|
||||
#define WI_ENC_TX_1042 0x00
|
||||
#define WI_ENC_TX_TUNNEL 0xF8
|
||||
|
||||
#define WI_TXCNTL_MACPORT 0x00FF
|
||||
#define WI_TXCNTL_STRUCTTYPE 0xFF00
|
||||
#define WI_TXCNTL_TX_EX 0x0004
|
||||
#define WI_TXCNTL_TX_OK 0x0002
|
||||
#define WI_TXCNTL_NOCRYPT 0x0080
|
||||
|
||||
/*
|
||||
* SNAP (sub-network access protocol) constants for transmission
|
||||
* of IP datagrams over IEEE 802 networks, taken from RFC1042.
|
||||
* We need these for the LLC/SNAP header fields in the TX/RX frame
|
||||
* structure.
|
||||
*/
|
||||
#define WI_SNAP_K1 0xaa /* assigned global SAP for SNAP */
|
||||
#define WI_SNAP_K2 0x00
|
||||
#define WI_SNAP_CONTROL 0x03 /* unnumbered information format */
|
||||
#define WI_SNAP_WORD0 (WI_SNAP_K1 | (WI_SNAP_K1 << 8))
|
||||
#define WI_SNAP_WORD1 (WI_SNAP_K2 | (WI_SNAP_CONTROL << 8))
|
||||
#define WI_SNAPHDR_LEN 0x6
|
||||
#define WI_FCS_LEN 0x4
|
||||
/* TxControl Field (enhanced) */
|
||||
#define WI_TXCNTL_TX_OK 0x0002
|
||||
#define WI_TXCNTL_TX_EX 0x0004
|
||||
#define WI_TXCNTL_STRUCT_TYPE 0x0018
|
||||
#define WI_ENC_TX_802_3 0x00
|
||||
#define WI_ENC_TX_802_11 0x08
|
||||
#define WI_TXCNTL_ALTRTRY 0x0020
|
||||
#define WI_TXCNTL_NOCRYPT 0x0080
|
||||
|
||||
/*
|
||||
* HFA3861/3863 (BBP) Control Registers
|
||||
|
||||
@ -34,32 +34,10 @@
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
#if 0
|
||||
#define WICACHE /* turn on signal strength cache code */
|
||||
#define MAXWICACHE 10
|
||||
|
||||
struct wi_counters {
|
||||
u_int32_t wi_tx_unicast_frames;
|
||||
u_int32_t wi_tx_multicast_frames;
|
||||
u_int32_t wi_tx_fragments;
|
||||
u_int32_t wi_tx_unicast_octets;
|
||||
u_int32_t wi_tx_multicast_octets;
|
||||
u_int32_t wi_tx_deferred_xmits;
|
||||
u_int32_t wi_tx_single_retries;
|
||||
u_int32_t wi_tx_multi_retries;
|
||||
u_int32_t wi_tx_retry_limit;
|
||||
u_int32_t wi_tx_discards;
|
||||
u_int32_t wi_rx_unicast_frames;
|
||||
u_int32_t wi_rx_multicast_frames;
|
||||
u_int32_t wi_rx_fragments;
|
||||
u_int32_t wi_rx_unicast_octets;
|
||||
u_int32_t wi_rx_multicast_octets;
|
||||
u_int32_t wi_rx_fcs_errors;
|
||||
u_int32_t wi_rx_discards_nobuf;
|
||||
u_int32_t wi_tx_discards_wrong_sa;
|
||||
u_int32_t wi_rx_WEP_cant_decrypt;
|
||||
u_int32_t wi_rx_msg_in_msg_frags;
|
||||
u_int32_t wi_rx_msg_in_bad_msg_frags;
|
||||
};
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Encryption controls. We can enable or disable encryption as
|
||||
@ -80,38 +58,16 @@ struct wi_counters {
|
||||
#define WI_RID_P2_ENCRYPTION 0xFC28
|
||||
#define WI_RID_ROAMING_MODE 0xFC2D
|
||||
#define WI_RID_CUR_TX_RATE 0xFD44 /* current TX rate */
|
||||
struct wi_key {
|
||||
u_int16_t wi_keylen;
|
||||
u_int8_t wi_keydat[14];
|
||||
};
|
||||
|
||||
#define WI_NLTV_KEYS 4
|
||||
struct wi_ltv_keys {
|
||||
u_int16_t wi_len;
|
||||
u_int16_t wi_type;
|
||||
struct wi_key wi_keys[WI_NLTV_KEYS];
|
||||
};
|
||||
|
||||
struct wi_softc {
|
||||
struct arpcom arpcom;
|
||||
struct ifmedia ifmedia;
|
||||
device_t dev;
|
||||
int wi_unit;
|
||||
struct resource * local;
|
||||
int local_rid;
|
||||
struct resource * iobase;
|
||||
int iobase_rid;
|
||||
struct resource * irq;
|
||||
int irq_rid;
|
||||
struct resource * mem;
|
||||
int mem_rid;
|
||||
bus_space_handle_t wi_localhandle;
|
||||
bus_space_tag_t wi_localtag;
|
||||
bus_space_handle_t wi_bhandle;
|
||||
bus_space_tag_t wi_btag;
|
||||
bus_space_handle_t wi_bmemhandle;
|
||||
bus_space_tag_t wi_bmemtag;
|
||||
void * wi_intrhand;
|
||||
struct ieee80211com sc_ic;
|
||||
device_t sc_dev;
|
||||
#if __FreeBSD_version >= 500000
|
||||
struct mtx sc_mtx;
|
||||
#endif
|
||||
int sc_unit;
|
||||
int wi_gone;
|
||||
int sc_enabled;
|
||||
int sc_firmware_type;
|
||||
#define WI_NOTYPE 0
|
||||
#define WI_LUCENT 1
|
||||
@ -119,64 +75,68 @@ struct wi_softc {
|
||||
#define WI_SYMBOL 3
|
||||
int sc_pri_firmware_ver; /* Primary firmware */
|
||||
int sc_sta_firmware_ver; /* Station firmware */
|
||||
int sc_enabled;
|
||||
int wi_io_addr;
|
||||
int wi_tx_data_id;
|
||||
int wi_tx_mgmt_id;
|
||||
int wi_gone;
|
||||
int wi_flags;
|
||||
#define WI_FLAGS_ATTACHED 0x01
|
||||
#define WI_FLAGS_INITIALIZED 0x02
|
||||
#define WI_FLAGS_HAS_WEP 0x04
|
||||
#define WI_FLAGS_HAS_IBSS 0x08
|
||||
#define WI_FLAGS_HAS_CREATE_IBSS 0x10
|
||||
#define WI_FLAGS_HAS_MOR 0x20
|
||||
#define WI_FLAGS_HAS_ROAMING 0x30
|
||||
#define WI_FLAGS_HAS_DIVERSITY 0x40
|
||||
#define WI_FLAGS_HAS_HOSTAP 0x80
|
||||
int wi_if_flags;
|
||||
u_int16_t wi_procframe;
|
||||
u_int16_t wi_ptype;
|
||||
u_int16_t wi_portnum;
|
||||
u_int16_t wi_max_data_len;
|
||||
u_int16_t wi_rts_thresh;
|
||||
u_int16_t wi_ap_density;
|
||||
u_int16_t wi_tx_rate;
|
||||
u_int16_t wi_create_ibss;
|
||||
u_int16_t wi_channel;
|
||||
u_int16_t wi_pm_enabled;
|
||||
u_int16_t wi_mor_enabled;
|
||||
u_int16_t wi_max_sleep;
|
||||
u_int16_t wi_supprates;
|
||||
u_int16_t wi_authtype;
|
||||
u_int16_t wi_roaming;
|
||||
char wi_node_name[32];
|
||||
char wi_net_name[32];
|
||||
char wi_ibss_name[32];
|
||||
u_int8_t wi_txbuf[1596];
|
||||
u_int8_t wi_scanbuf[1596];
|
||||
int wi_scanbuf_len;
|
||||
struct wi_counters wi_stats;
|
||||
int wi_has_wep;
|
||||
int wi_use_wep;
|
||||
int wi_authmode;
|
||||
int wi_tx_key;
|
||||
struct wi_ltv_keys wi_keys;
|
||||
#ifdef WICACHE
|
||||
int wi_sigitems;
|
||||
struct wi_sigcache wi_sigcache[MAXWICACHE];
|
||||
int wi_nextitem;
|
||||
#endif
|
||||
struct wihap_info wi_hostap_info;
|
||||
u_int32_t wi_icv;
|
||||
int wi_icv_flag;
|
||||
int wi_ibss_port;
|
||||
struct callout_handle wi_stat_ch;
|
||||
#if __FreeBSD_version >= 500000
|
||||
struct mtx wi_mtx;
|
||||
#endif
|
||||
int wi_nic_type;
|
||||
|
||||
int wi_bus_type; /* Bus attachment type */
|
||||
struct resource * local;
|
||||
int local_rid;
|
||||
struct resource * iobase;
|
||||
int iobase_rid;
|
||||
struct resource * irq;
|
||||
int irq_rid;
|
||||
struct resource * mem;
|
||||
int mem_rid;
|
||||
bus_space_handle_t wi_localhandle;
|
||||
bus_space_tag_t wi_localtag;
|
||||
bus_space_handle_t wi_bhandle;
|
||||
bus_space_tag_t wi_btag;
|
||||
bus_space_handle_t wi_bmemhandle;
|
||||
bus_space_tag_t wi_bmemtag;
|
||||
void * wi_intrhand;
|
||||
int wi_io_addr;
|
||||
|
||||
struct ifmedia sc_media;
|
||||
struct bpf_if *sc_drvbpf;
|
||||
int sc_flags;
|
||||
int sc_if_flags;
|
||||
int sc_bap_id;
|
||||
int sc_bap_off;
|
||||
|
||||
u_int16_t sc_procframe;
|
||||
u_int16_t sc_portnum;
|
||||
|
||||
u_int16_t sc_dbm_adjust;
|
||||
u_int16_t sc_max_datalen;
|
||||
u_int16_t sc_frag_thresh;
|
||||
u_int16_t sc_rts_thresh;
|
||||
u_int16_t sc_system_scale;
|
||||
u_int16_t sc_cnfauthmode;
|
||||
u_int16_t sc_roaming_mode;
|
||||
u_int16_t sc_microwave_oven;
|
||||
u_int16_t sc_authtype;
|
||||
|
||||
int sc_nodelen;
|
||||
char sc_nodename[IEEE80211_NWID_LEN];
|
||||
char sc_net_name[IEEE80211_NWID_LEN];
|
||||
|
||||
int sc_buflen; /* TX buffer size */
|
||||
#define WI_NTXBUF 3
|
||||
struct {
|
||||
int d_fid;
|
||||
int d_len;
|
||||
} sc_txd[WI_NTXBUF]; /* TX buffers */
|
||||
int sc_txnext; /* index of next TX */
|
||||
int sc_txcur; /* index of current TX*/
|
||||
int sc_tx_timer;
|
||||
int sc_scan_timer;
|
||||
int sc_syn_timer;
|
||||
|
||||
struct wi_counters sc_stats;
|
||||
u_int16_t sc_ibss_port;
|
||||
|
||||
#define WI_MAXAPINFO 30
|
||||
struct wi_apinfo sc_aps[WI_MAXAPINFO];
|
||||
int sc_naps;
|
||||
|
||||
struct {
|
||||
u_int16_t wi_sleep;
|
||||
u_int16_t wi_delaysupp;
|
||||
@ -194,7 +154,28 @@ struct wi_softc {
|
||||
u_int16_t wi_confbits_param0;
|
||||
} wi_debug;
|
||||
|
||||
int sc_false_syns;
|
||||
|
||||
u_int16_t sc_txbuf[IEEE80211_MAX_LEN/2];
|
||||
};
|
||||
#define sc_if sc_ic.ic_if
|
||||
|
||||
/* maximum consecutive false change-of-BSSID indications */
|
||||
#define WI_MAX_FALSE_SYNS 10
|
||||
|
||||
#define WI_SCAN_INQWAIT 3 /* wait sec before inquire */
|
||||
#define WI_SCAN_WAIT 5 /* maximum scan wait */
|
||||
|
||||
#define WI_FLAGS_ATTACHED 0x0001
|
||||
#define WI_FLAGS_INITIALIZED 0x0002
|
||||
#define WI_FLAGS_OUTRANGE 0x0004
|
||||
#define WI_FLAGS_HAS_MOR 0x0010
|
||||
#define WI_FLAGS_HAS_ROAMING 0x0020
|
||||
#define WI_FLAGS_HAS_DIVERSITY 0x0040
|
||||
#define WI_FLAGS_HAS_SYSSCALE 0x0080
|
||||
#define WI_FLAGS_BUG_AUTOINC 0x0100
|
||||
#define WI_FLAGS_HAS_FRAGTHR 0x0200
|
||||
#define WI_FLAGS_HAS_DBMADJUST 0x0400
|
||||
|
||||
struct wi_card_ident {
|
||||
u_int16_t card_id;
|
||||
@ -209,19 +190,23 @@ struct wi_card_ident {
|
||||
#define le16toh(x) (x)
|
||||
#define htole16(x) (x)
|
||||
#define ifaddr_byindex(idx) ifnet_addrs[(idx) - 1];
|
||||
#define WI_LOCK(_sc, _s) s = splimp()
|
||||
#define WI_UNLOCK(_sc, _s) splx(s)
|
||||
#define WI_LOCK_DECL() int s
|
||||
#define WI_LOCK(_sc) s = splimp()
|
||||
#define WI_UNLOCK(_sc) splx(s)
|
||||
#else
|
||||
#define WI_LOCK(_sc, _s) _s = 1
|
||||
#define WI_UNLOCK(_sc, _s)
|
||||
#define WI_LOCK_DECL()
|
||||
#define WI_LOCK(_sc) mtx_lock(&(_sc)->sc_mtx)
|
||||
#define WI_UNLOCK(_sc) mtx_unlock(&(_sc)->sc_mtx)
|
||||
#endif
|
||||
|
||||
int wi_generic_attach(device_t);
|
||||
int wi_generic_detach(device_t);
|
||||
void wi_shutdown(device_t);
|
||||
int wi_alloc(device_t, int);
|
||||
void wi_free(device_t);
|
||||
void wi_stop(struct wi_softc *);
|
||||
int wi_attach(device_t);
|
||||
int wi_detach(device_t);
|
||||
void wi_shutdown(device_t);
|
||||
int wi_alloc(device_t, int);
|
||||
void wi_free(device_t);
|
||||
extern devclass_t wi_devclass;
|
||||
int wi_mgmt_xmit(struct wi_softc *, caddr_t, int);
|
||||
int wi_symbol_load_firm(struct wi_softc *, const void *, int, const void *, int);
|
||||
void wi_init(void *);
|
||||
void wi_intr(void *);
|
||||
int wi_mgmt_xmit(struct wi_softc *, caddr_t, int);
|
||||
void wi_stop(struct ifnet *, int);
|
||||
int wi_symbol_load_firm(struct wi_softc *, const void *, int, const void *, int);
|
||||
|
||||
Loading…
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Reference in New Issue
Block a user