Lines Matching refs:local
84 static int translate_frame(ray_dev_t *local, struct tx_msg __iomem *ptx,
86 static void ray_build_header(ray_dev_t *local, struct tx_msg __iomem *ptx,
88 static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len);
93 static void authenticate(ray_dev_t *local);
94 static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type);
96 static int get_free_ccs(ray_dev_t *local);
97 static int get_free_tx_ccs(ray_dev_t *local);
98 static void init_startup_params(ray_dev_t *local);
102 static int interrupt_ecf(ray_dev_t *local, int ccs);
109 static void clear_interrupt(ray_dev_t *local);
110 static void rx_deauthenticate(ray_dev_t *local, struct rcs __iomem *prcs,
112 static int copy_from_rx_buff(ray_dev_t *local, UCHAR *dest, int pkt_addr, int len);
113 static void ray_rx(struct net_device *dev, ray_dev_t *local, struct rcs __iomem *prcs);
114 static void release_frag_chain(ray_dev_t *local, struct rcs __iomem *prcs);
115 static void rx_authenticate(ray_dev_t *local, struct rcs __iomem *prcs,
119 static void associate(ray_dev_t *local);
283 ray_dev_t *local; in ray_probe() local
293 local = netdev_priv(dev); in ray_probe()
294 local->finder = p_dev; in ray_probe()
306 local->finder = p_dev; in ray_probe()
307 local->card_status = CARD_INSERTED; in ray_probe()
308 local->authentication_state = UNAUTHENTICATED; in ray_probe()
309 local->num_multi = 0; in ray_probe()
311 p_dev, dev, local, &ray_interrupt); in ray_probe()
317 local->wireless_data.spy_data = &local->spy_data; in ray_probe()
318 dev->wireless_data = &local->wireless_data; in ray_probe()
325 timer_setup(&local->timer, NULL, 0); in ray_probe()
337 ray_dev_t *local; in ray_detach() local
346 local = netdev_priv(dev); in ray_detach()
347 del_timer_sync(&local->timer); in ray_detach()
362 ray_dev_t *local = netdev_priv(dev); in ray_config() local
395 local->sram = ioremap(link->resource[2]->start, in ray_config()
409 local->rmem = ioremap(link->resource[3]->start, in ray_config()
423 local->amem = ioremap(link->resource[4]->start, in ray_config()
426 dev_dbg(&link->dev, "ray_config sram=%p\n", local->sram); in ray_config()
427 dev_dbg(&link->dev, "ray_config rmem=%p\n", local->rmem); in ray_config()
428 dev_dbg(&link->dev, "ray_config amem=%p\n", local->amem); in ray_config()
474 ray_dev_t *local = netdev_priv(dev); in ray_init() local
475 struct pcmcia_device *link = local->finder; in ray_init()
482 local->net_type = net_type; in ray_init()
483 local->sta_type = TYPE_STA; in ray_init()
486 memcpy_fromio(&local->startup_res, local->sram + ECF_TO_HOST_BASE, in ray_init()
490 if (local->startup_res.startup_word != 0x80) { in ray_init()
492 local->startup_res.startup_word); in ray_init()
493 local->card_status = CARD_INIT_ERROR; in ray_init()
497 local->fw_ver = local->startup_res.firmware_version[0]; in ray_init()
498 local->fw_bld = local->startup_res.firmware_version[1]; in ray_init()
499 local->fw_var = local->startup_res.firmware_version[2]; in ray_init()
500 dev_dbg(&link->dev, "ray_init firmware version %d.%d\n", local->fw_ver, in ray_init()
501 local->fw_bld); in ray_init()
503 local->tib_length = 0x20; in ray_init()
504 if ((local->fw_ver == 5) && (local->fw_bld >= 30)) in ray_init()
505 local->tib_length = local->startup_res.tib_length; in ray_init()
506 dev_dbg(&link->dev, "ray_init tib_length = 0x%02x\n", local->tib_length); in ray_init()
508 pccs = ccs_base(local); in ray_init()
512 init_startup_params(local); in ray_init()
515 if (!parse_addr(phy_addr, local->sparm.b4.a_mac_addr)) { in ray_init()
516 memcpy(&local->sparm.b4.a_mac_addr, in ray_init()
517 &local->startup_res.station_addr, ADDRLEN); in ray_init()
520 clear_interrupt(local); /* Clear any interrupt from the card */ in ray_init()
521 local->card_status = CARD_AWAITING_PARAM; in ray_init()
531 ray_dev_t *local = netdev_priv(dev); in dl_startup_params() local
533 struct pcmcia_device *link = local->finder; in dl_startup_params()
542 if (local->fw_ver == 0x55) in dl_startup_params()
543 memcpy_toio(local->sram + HOST_TO_ECF_BASE, &local->sparm.b4, in dl_startup_params()
546 memcpy_toio(local->sram + HOST_TO_ECF_BASE, &local->sparm.b5, in dl_startup_params()
550 if ((ccsindex = get_free_ccs(local)) < 0) in dl_startup_params()
552 local->dl_param_ccs = ccsindex; in dl_startup_params()
553 pccs = ccs_base(local) + ccsindex; in dl_startup_params()
556 local->dl_param_ccs); in dl_startup_params()
558 if (interrupt_ecf(local, ccsindex)) { in dl_startup_params()
561 local->card_status = CARD_DL_PARAM_ERROR; in dl_startup_params()
565 local->card_status = CARD_DL_PARAM; in dl_startup_params()
567 local->timer.expires = jiffies + HZ / 2; in dl_startup_params()
568 local->timer.function = verify_dl_startup; in dl_startup_params()
569 add_timer(&local->timer); in dl_startup_params()
576 static void init_startup_params(ray_dev_t *local) in init_startup_params() argument
596 if (local->fw_ver == 0x55) { in init_startup_params()
597 memcpy(&local->sparm.b4, b4_default_startup_parms, in init_startup_params()
602 local->sparm.b4.a_hop_time[0] = (i >> 16) & 0xff; in init_startup_params()
603 local->sparm.b4.a_hop_time[1] = (i >> 8) & 0xff; in init_startup_params()
604 local->sparm.b4.a_beacon_period[0] = 0; in init_startup_params()
605 local->sparm.b4.a_beacon_period[1] = in init_startup_params()
607 local->sparm.b4.a_curr_country_code = country; in init_startup_params()
608 local->sparm.b4.a_hop_pattern_length = in init_startup_params()
611 local->sparm.b4.a_ack_timeout = 0x50; in init_startup_params()
612 local->sparm.b4.a_sifs = 0x3f; in init_startup_params()
615 memcpy((UCHAR *) &local->sparm.b5, b5_default_startup_parms, in init_startup_params()
618 local->sparm.b5.a_hop_time[0] = (hop_dwell >> 8) & 0xff; in init_startup_params()
619 local->sparm.b5.a_hop_time[1] = hop_dwell & 0xff; in init_startup_params()
620 local->sparm.b5.a_beacon_period[0] = in init_startup_params()
622 local->sparm.b5.a_beacon_period[1] = beacon_period & 0xff; in init_startup_params()
624 local->sparm.b5.a_power_mgt_state = 1; in init_startup_params()
625 local->sparm.b5.a_curr_country_code = country; in init_startup_params()
626 local->sparm.b5.a_hop_pattern_length = in init_startup_params()
630 local->sparm.b4.a_network_type = net_type & 0x01; in init_startup_params()
631 local->sparm.b4.a_acting_as_ap_status = TYPE_STA; in init_startup_params()
634 strncpy(local->sparm.b4.a_current_ess_id, essid, ESSID_SIZE); in init_startup_params()
640 ray_dev_t *local = from_timer(local, t, timer); in verify_dl_startup() local
641 struct ccs __iomem *pccs = ccs_base(local) + local->dl_param_ccs; in verify_dl_startup()
643 struct pcmcia_device *link = local->finder; in verify_dl_startup()
654 local->dl_param_ccs); in verify_dl_startup()
657 (unsigned int)readb(local->sram + in verify_dl_startup()
669 local->card_status = CARD_DL_PARAM_ERROR; in verify_dl_startup()
672 if (local->sparm.b4.a_network_type == ADHOC) in verify_dl_startup()
673 start_net(&local->timer); in verify_dl_startup()
675 join_net(&local->timer); in verify_dl_startup()
682 ray_dev_t *local = from_timer(local, t, timer); in start_net() local
685 struct pcmcia_device *link = local->finder; in start_net()
691 if ((ccsindex = get_free_ccs(local)) < 0) in start_net()
693 pccs = ccs_base(local) + ccsindex; in start_net()
697 if (interrupt_ecf(local, ccsindex)) { in start_net()
702 local->card_status = CARD_DOING_ACQ; in start_net()
709 ray_dev_t *local = from_timer(local, t, timer); in join_net() local
713 struct pcmcia_device *link = local->finder; in join_net()
720 if ((ccsindex = get_free_ccs(local)) < 0) in join_net()
722 pccs = ccs_base(local) + ccsindex; in join_net()
727 if (interrupt_ecf(local, ccsindex)) { in join_net()
732 local->card_status = CARD_DOING_ACQ; in join_net()
739 ray_dev_t *local = netdev_priv(dev); in ray_release() local
743 del_timer(&local->timer); in ray_release()
745 iounmap(local->sram); in ray_release()
746 iounmap(local->rmem); in ray_release()
747 iounmap(local->amem); in ray_release()
781 ray_dev_t *local = netdev_priv(dev); in ray_dev_init() local
782 struct pcmcia_device *link = local->finder; in ray_dev_init()
802 local->card_status); in ray_dev_init()
806 memcpy(dev->dev_addr, &local->sparm.b4.a_mac_addr, ADDRLEN); in ray_dev_init()
816 ray_dev_t *local = netdev_priv(dev); in ray_dev_config() local
817 struct pcmcia_device *link = local->finder; in ray_dev_config()
832 ray_dev_t *local = netdev_priv(dev); in ray_dev_start_xmit() local
833 struct pcmcia_device *link = local->finder; in ray_dev_start_xmit()
843 if (local->authentication_state == NEED_TO_AUTH) { in ray_dev_start_xmit()
845 if (!build_auth_frame(local, local->auth_id, OPEN_AUTH_REQUEST)) { in ray_dev_start_xmit()
846 local->authentication_state = AUTHENTICATED; in ray_dev_start_xmit()
876 ray_dev_t *local = netdev_priv(dev); in ray_hw_xmit() local
889 switch (ccsindex = get_free_tx_ccs(local)) { in ray_hw_xmit()
903 local->stats.tx_bytes += len; in ray_hw_xmit()
904 local->stats.tx_packets++; in ray_hw_xmit()
907 ptx = local->sram + addr; in ray_hw_xmit()
909 ray_build_header(local, ptx, msg_type, data); in ray_hw_xmit()
911 offset = translate_frame(local, ptx, data, len); in ray_hw_xmit()
919 pccs = ccs_base(local) + ccsindex; in ray_hw_xmit()
923 writeb(local->tib_length, &pccs->var.tx_request.tx_data_ptr[1]); in ray_hw_xmit()
928 writeb(local->net_default_tx_rate, &pccs->var.tx_request.tx_rate); in ray_hw_xmit()
931 local->net_default_tx_rate); in ray_hw_xmit()
934 if (interrupt_ecf(local, ccsindex)) { in ray_hw_xmit()
947 static int translate_frame(ray_dev_t *local, struct tx_msg __iomem *ptx, in translate_frame() argument
981 static void ray_build_header(ray_dev_t *local, struct tx_msg __iomem *ptx, in ray_build_header() argument
992 if (local->net_type == ADHOC) { in ray_build_header()
996 memcpy_toio(ptx->mac.addr_3, local->bss_id, ADDRLEN); in ray_build_header()
999 if (local->sparm.b4.a_acting_as_ap_status) { in ray_build_header()
1003 memcpy_toio(ptx->mac.addr_2, local->bss_id, 6); in ray_build_header()
1009 memcpy_toio(ptx->mac.addr_1, local->bss_id, ADDRLEN); in ray_build_header()
1038 ray_dev_t *local = netdev_priv(dev); in ray_set_freq() local
1042 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_freq()
1049 local->sparm.b5.a_hop_pattern = wrqu->freq.m; in ray_set_freq()
1061 ray_dev_t *local = netdev_priv(dev); in ray_get_freq() local
1063 wrqu->freq.m = local->sparm.b5.a_hop_pattern; in ray_get_freq()
1075 ray_dev_t *local = netdev_priv(dev); in ray_set_essid() local
1078 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_essid()
1091 memset(local->sparm.b5.a_current_ess_id, 0, IW_ESSID_MAX_SIZE); in ray_set_essid()
1092 memcpy(local->sparm.b5.a_current_ess_id, extra, wrqu->essid.length); in ray_set_essid()
1104 ray_dev_t *local = netdev_priv(dev); in ray_get_essid() local
1108 memcpy(extra, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE); in ray_get_essid()
1109 memcpy(tmp, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE); in ray_get_essid()
1126 ray_dev_t *local = netdev_priv(dev); in ray_get_wap() local
1128 memcpy(wrqu->ap_addr.sa_data, local->bss_id, ETH_ALEN); in ray_get_wap()
1141 ray_dev_t *local = netdev_priv(dev); in ray_set_rate() local
1144 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_rate()
1152 if ((local->fw_ver == 0x55) && /* Please check */ in ray_set_rate()
1154 local->net_default_tx_rate = 3; in ray_set_rate()
1156 local->net_default_tx_rate = wrqu->bitrate.value / 500000; in ray_set_rate()
1168 ray_dev_t *local = netdev_priv(dev); in ray_get_rate() local
1170 if (local->net_default_tx_rate == 3) in ray_get_rate()
1173 wrqu->bitrate.value = local->net_default_tx_rate * 500000; in ray_get_rate()
1186 ray_dev_t *local = netdev_priv(dev); in ray_set_rts() local
1190 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_rts()
1200 local->sparm.b5.a_rts_threshold[0] = (rthr >> 8) & 0xFF; in ray_set_rts()
1201 local->sparm.b5.a_rts_threshold[1] = rthr & 0xFF; in ray_set_rts()
1213 ray_dev_t *local = netdev_priv(dev); in ray_get_rts() local
1215 wrqu->rts.value = (local->sparm.b5.a_rts_threshold[0] << 8) in ray_get_rts()
1216 + local->sparm.b5.a_rts_threshold[1]; in ray_get_rts()
1230 ray_dev_t *local = netdev_priv(dev); in ray_set_frag() local
1234 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_frag()
1244 local->sparm.b5.a_frag_threshold[0] = (fthr >> 8) & 0xFF; in ray_set_frag()
1245 local->sparm.b5.a_frag_threshold[1] = fthr & 0xFF; in ray_set_frag()
1257 ray_dev_t *local = netdev_priv(dev); in ray_get_frag() local
1259 wrqu->frag.value = (local->sparm.b5.a_frag_threshold[0] << 8) in ray_get_frag()
1260 + local->sparm.b5.a_frag_threshold[1]; in ray_get_frag()
1274 ray_dev_t *local = netdev_priv(dev); in ray_set_mode() local
1279 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_mode()
1287 local->sparm.b5.a_network_type = card_mode; in ray_set_mode()
1303 ray_dev_t *local = netdev_priv(dev); in ray_get_mode() local
1305 if (local->sparm.b5.a_network_type) in ray_get_mode()
1396 ray_dev_t *local = netdev_priv(dev); in ray_get_wireless_stats() local
1397 struct pcmcia_device *link = local->finder; in ray_get_wireless_stats()
1398 struct status __iomem *p = local->sram + STATUS_BASE; in ray_get_wireless_stats()
1400 local->wstats.status = local->card_status; in ray_get_wireless_stats()
1402 if ((local->spy_data.spy_number > 0) in ray_get_wireless_stats()
1403 && (local->sparm.b5.a_network_type == 0)) { in ray_get_wireless_stats()
1405 local->wstats.qual.qual = local->spy_data.spy_stat[0].qual; in ray_get_wireless_stats()
1406 local->wstats.qual.level = local->spy_data.spy_stat[0].level; in ray_get_wireless_stats()
1407 local->wstats.qual.noise = local->spy_data.spy_stat[0].noise; in ray_get_wireless_stats()
1408 local->wstats.qual.updated = in ray_get_wireless_stats()
1409 local->spy_data.spy_stat[0].updated; in ray_get_wireless_stats()
1414 local->wstats.qual.noise = readb(&p->rxnoise); in ray_get_wireless_stats()
1415 local->wstats.qual.updated |= 4; in ray_get_wireless_stats()
1418 return &local->wstats; in ray_get_wireless_stats()
1484 ray_dev_t *local = netdev_priv(dev); in ray_open() local
1486 link = local->finder; in ray_open()
1491 local->num_multi = 0; in ray_open()
1495 if (local->card_status == CARD_AWAITING_PARAM) { in ray_open()
1521 ray_dev_t *local = netdev_priv(dev); in ray_dev_close() local
1523 link = local->finder; in ray_dev_close()
1547 static int interrupt_ecf(ray_dev_t *local, int ccs) in interrupt_ecf() argument
1550 struct pcmcia_device *link = local->finder; in interrupt_ecf()
1556 dev_dbg(&link->dev, "interrupt_ecf(local=%p, ccs = 0x%x\n", local, ccs); in interrupt_ecf()
1559 (readb(local->amem + CIS_OFFSET + ECF_INTR_OFFSET) & in interrupt_ecf()
1567 writeb(ccs, local->sram + SCB_BASE); in interrupt_ecf()
1568 writeb(ECF_INTR_SET, local->amem + CIS_OFFSET + ECF_INTR_OFFSET); in interrupt_ecf()
1575 static int get_free_tx_ccs(ray_dev_t *local) in get_free_tx_ccs() argument
1578 struct ccs __iomem *pccs = ccs_base(local); in get_free_tx_ccs()
1579 struct pcmcia_device *link = local->finder; in get_free_tx_ccs()
1586 if (test_and_set_bit(0, &local->tx_ccs_lock)) { in get_free_tx_ccs()
1595 local->tx_ccs_lock = 0; in get_free_tx_ccs()
1599 local->tx_ccs_lock = 0; in get_free_tx_ccs()
1607 static int get_free_ccs(ray_dev_t *local) in get_free_ccs() argument
1610 struct ccs __iomem *pccs = ccs_base(local); in get_free_ccs()
1611 struct pcmcia_device *link = local->finder; in get_free_ccs()
1617 if (test_and_set_bit(0, &local->ccs_lock)) { in get_free_ccs()
1626 local->ccs_lock = 0; in get_free_ccs()
1630 local->ccs_lock = 0; in get_free_ccs()
1638 ray_dev_t *local = from_timer(local, t, timer); in authenticate_timeout() local
1639 del_timer(&local->timer); in authenticate_timeout()
1642 join_net(&local->timer); in authenticate_timeout()
1685 ray_dev_t *local = netdev_priv(dev); in ray_get_stats() local
1686 struct pcmcia_device *link = local->finder; in ray_get_stats()
1687 struct status __iomem *p = local->sram + STATUS_BASE; in ray_get_stats()
1690 return &local->stats; in ray_get_stats()
1693 local->stats.rx_over_errors += swab16(readw(&p->mrx_overflow)); in ray_get_stats()
1698 local->stats.rx_crc_errors += in ray_get_stats()
1704 local->stats.rx_frame_errors += swab16(readw(&p->rx_hec_error)); in ray_get_stats()
1708 return &local->stats; in ray_get_stats()
1715 ray_dev_t *local = netdev_priv(dev); in ray_update_parm() local
1716 struct pcmcia_device *link = local->finder; in ray_update_parm()
1726 if ((ccsindex = get_free_ccs(local)) < 0) { in ray_update_parm()
1730 pccs = ccs_base(local) + ccsindex; in ray_update_parm()
1736 writeb(value[i], local->sram + HOST_TO_ECF_BASE); in ray_update_parm()
1739 if (interrupt_ecf(local, ccsindex)) { in ray_update_parm()
1750 ray_dev_t *local = netdev_priv(dev); in ray_update_multi_list() local
1751 struct pcmcia_device *link = local->finder; in ray_update_multi_list()
1752 void __iomem *p = local->sram + HOST_TO_ECF_BASE; in ray_update_multi_list()
1759 if ((ccsindex = get_free_ccs(local)) < 0) { in ray_update_multi_list()
1763 pccs = ccs_base(local) + ccsindex; in ray_update_multi_list()
1768 local->num_multi = 0xff; in ray_update_multi_list()
1786 local->num_multi = i; in ray_update_multi_list()
1788 if (interrupt_ecf(local, ccsindex)) { in ray_update_multi_list()
1798 ray_dev_t *local = netdev_priv(dev); in set_multicast_list() local
1804 if (local->sparm.b5.a_promiscuous_mode == 0) { in set_multicast_list()
1806 local->sparm.b5.a_promiscuous_mode = 1; in set_multicast_list()
1812 if (local->sparm.b5.a_promiscuous_mode == 1) { in set_multicast_list()
1814 local->sparm.b5.a_promiscuous_mode = 0; in set_multicast_list()
1824 if (local->num_multi != netdev_mc_count(dev)) in set_multicast_list()
1836 ray_dev_t *local; in ray_interrupt() local
1851 local = netdev_priv(dev); in ray_interrupt()
1852 link = local->finder; in ray_interrupt()
1858 rcsindex = readb(&((struct scb __iomem *)(local->sram))->rcs_index); in ray_interrupt()
1862 clear_interrupt(local); in ray_interrupt()
1866 pccs = ccs_base(local) + rcsindex; in ray_interrupt()
1871 del_timer(&local->timer); in ray_interrupt()
1904 memcpy(memtmp, local->sparm.b4.a_current_ess_id, in ray_interrupt()
1920 memcpy_fromio(&local->bss_id, in ray_interrupt()
1924 if (local->fw_ver == 0x55) in ray_interrupt()
1925 local->net_default_tx_rate = 3; in ray_interrupt()
1927 local->net_default_tx_rate = in ray_interrupt()
1930 local->encryption = in ray_interrupt()
1932 if (!sniffer && (local->net_type == INFRA) in ray_interrupt()
1933 && !(local->sparm.b4.a_acting_as_ap_status)) { in ray_interrupt()
1934 authenticate(local); in ray_interrupt()
1936 local->card_status = CARD_ACQ_COMPLETE; in ray_interrupt()
1938 local->card_status = CARD_ACQ_FAILED; in ray_interrupt()
1940 del_timer(&local->timer); in ray_interrupt()
1941 local->timer.expires = jiffies + HZ * 5; in ray_interrupt()
1946 local->timer.function = start_net; in ray_interrupt()
1951 local->timer.function = join_net; in ray_interrupt()
1953 add_timer(&local->timer); in ray_interrupt()
1958 local->card_status = CARD_ASSOC_COMPLETE; in ray_interrupt()
1962 local->card_status = CARD_ASSOC_FAILED; in ray_interrupt()
1963 join_net(&local->timer); in ray_interrupt()
2000 prcs = rcs_base(local) + rcsindex; in ray_interrupt()
2004 ray_rx(dev, local, prcs); in ray_interrupt()
2008 local->card_status = CARD_ACQ_COMPLETE; in ray_interrupt()
2010 if (local->sparm.b4.a_network_type == ADHOC) { in ray_interrupt()
2014 memcpy_fromio(&local->bss_id, in ray_interrupt()
2018 local->bss_id); in ray_interrupt()
2020 authenticate(local); in ray_interrupt()
2026 local->card_status = CARD_DOING_ACQ; in ray_interrupt()
2040 clear_interrupt(local); in ray_interrupt()
2045 static void ray_rx(struct net_device *dev, ray_dev_t *local, in ray_rx() argument
2060 local->last_rsl = readb(&prcs->var.rx_packet.rx_sig_lev); in ray_rx()
2061 pmsg = local->rmem + pkt_addr; in ray_rx()
2072 rx_authenticate(local, prcs, pkt_addr, rx_len); in ray_rx()
2079 rx_deauthenticate(local, prcs, pkt_addr, rx_len); in ray_rx()
2089 copy_from_rx_buff(local, (UCHAR *) &local->last_bcn, pkt_addr, in ray_rx()
2093 local->beacon_rxed = 1; in ray_rx()
2111 ray_dev_t *local = netdev_priv(dev); in rx_data() local
2116 int siglev = local->last_rsl; in rx_data()
2161 prcslink = rcs_base(local) in rx_data()
2168 local->stats.rx_dropped++; in rx_data()
2169 release_frag_chain(local, prcs); in rx_data()
2179 local->stats.rx_dropped++; in rx_data()
2181 release_frag_chain(local, prcs); in rx_data()
2194 copy_from_rx_buff(local, rx_ptr, pkt_addr & RX_BUFF_END, rx_len); in rx_data()
2209 untranslate(local, skb, total_len); in rx_data()
2221 prcslink = rcs_base(local) in rx_data()
2237 copy_from_rx_buff(local, rx_ptr, pkt_addr, rx_len); in rx_data()
2242 release_frag_chain(local, prcs); in rx_data()
2247 local->stats.rx_packets++; in rx_data()
2248 local->stats.rx_bytes += total_len; in rx_data()
2255 if (!memcmp(linksrcaddr, local->bss_id, ETH_ALEN)) { in rx_data()
2258 local->wstats.qual.level = siglev; in rx_data()
2260 local->wstats.qual.updated = 0x2; in rx_data()
2276 static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len) in untranslate() argument
2368 static int copy_from_rx_buff(ray_dev_t *local, UCHAR *dest, int pkt_addr, in copy_from_rx_buff() argument
2373 memcpy_fromio(dest, local->rmem + pkt_addr, length); in copy_from_rx_buff()
2376 memcpy_fromio(dest, local->rmem + pkt_addr, in copy_from_rx_buff()
2378 memcpy_fromio(dest + length - wrap_bytes, local->rmem, in copy_from_rx_buff()
2385 static void release_frag_chain(ray_dev_t *local, struct rcs __iomem *prcs) in release_frag_chain() argument
2398 prcslink = rcs_base(local) + rcsindex; in release_frag_chain()
2405 static void authenticate(ray_dev_t *local) in authenticate() argument
2407 struct pcmcia_device *link = local->finder; in authenticate()
2414 del_timer(&local->timer); in authenticate()
2415 if (build_auth_frame(local, local->bss_id, OPEN_AUTH_REQUEST)) { in authenticate()
2416 local->timer.function = join_net; in authenticate()
2418 local->timer.function = authenticate_timeout; in authenticate()
2420 local->timer.expires = jiffies + HZ * 2; in authenticate()
2421 add_timer(&local->timer); in authenticate()
2422 local->authentication_state = AWAITING_RESPONSE; in authenticate()
2426 static void rx_authenticate(ray_dev_t *local, struct rcs __iomem *prcs, in rx_authenticate() argument
2432 del_timer(&local->timer); in rx_authenticate()
2434 copy_from_rx_buff(local, buff, pkt_addr, rx_len & 0xff); in rx_authenticate()
2436 if (local->sparm.b4.a_network_type == ADHOC) { in rx_authenticate()
2443 (local, msg->mac.addr_2, OPEN_AUTH_RESPONSE)) { in rx_authenticate()
2444 local->authentication_state = NEED_TO_AUTH; in rx_authenticate()
2445 memcpy(local->auth_id, msg->mac.addr_2, in rx_authenticate()
2451 if (local->authentication_state == AWAITING_RESPONSE) { in rx_authenticate()
2456 local->card_status = CARD_AUTH_COMPLETE; in rx_authenticate()
2457 associate(local); in rx_authenticate()
2458 local->authentication_state = in rx_authenticate()
2462 local->card_status = CARD_AUTH_REFUSED; in rx_authenticate()
2463 join_net(&local->timer); in rx_authenticate()
2464 local->authentication_state = in rx_authenticate()
2474 static void associate(ray_dev_t *local) in associate() argument
2477 struct pcmcia_device *link = local->finder; in associate()
2485 if ((ccsindex = get_free_ccs(local)) < 0) { in associate()
2491 pccs = ccs_base(local) + ccsindex; in associate()
2495 if (interrupt_ecf(local, ccsindex)) { in associate()
2499 del_timer(&local->timer); in associate()
2500 local->timer.expires = jiffies + HZ * 2; in associate()
2501 local->timer.function = join_net; in associate()
2502 add_timer(&local->timer); in associate()
2503 local->card_status = CARD_ASSOC_FAILED; in associate()
2512 static void rx_deauthenticate(ray_dev_t *local, struct rcs __iomem *prcs, in rx_deauthenticate() argument
2519 local->authentication_state = UNAUTHENTICATED; in rx_deauthenticate()
2526 static void clear_interrupt(ray_dev_t *local) in clear_interrupt() argument
2528 writeb(0, local->amem + CIS_OFFSET + HCS_INTR_OFFSET); in clear_interrupt()
2565 ray_dev_t *local; in ray_cs_proc_show() local
2576 local = netdev_priv(dev); in ray_cs_proc_show()
2577 if (!local) in ray_cs_proc_show()
2584 if (local->fw_ver == 0x55) in ray_cs_proc_show()
2588 local->fw_ver, local->fw_bld, local->fw_var); in ray_cs_proc_show()
2591 c[i] = local->sparm.b5.a_current_ess_id[i]; in ray_cs_proc_show()
2594 nettype[local->sparm.b5.a_network_type], c); in ray_cs_proc_show()
2596 p = local->bss_id; in ray_cs_proc_show()
2600 local->sparm.b5.a_curr_country_code); in ray_cs_proc_show()
2602 i = local->card_status; in ray_cs_proc_show()
2611 seq_printf(m, "Last pkt signal lvl = %d\n", local->last_rsl); in ray_cs_proc_show()
2613 if (local->beacon_rxed) { in ray_cs_proc_show()
2616 local->last_bcn.beacon_intvl[0] in ray_cs_proc_show()
2617 + 256 * local->last_bcn.beacon_intvl[1]); in ray_cs_proc_show()
2619 p = local->last_bcn.elements; in ray_cs_proc_show()
2664 static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type) in build_auth_frame() argument
2672 if ((ccsindex = get_free_tx_ccs(local)) < 0) { in build_auth_frame()
2677 pccs = ccs_base(local) + ccsindex; in build_auth_frame()
2690 ptx = local->sram + addr; in build_auth_frame()
2696 memcpy_toio(ptx->mac.addr_2, local->sparm.b4.a_mac_addr, ADDRLEN); in build_auth_frame()
2697 memcpy_toio(ptx->mac.addr_3, local->bss_id, ADDRLEN); in build_auth_frame()
2704 if (interrupt_ecf(local, ccsindex)) { in build_auth_frame()