Lines Matching refs:local
72 static int translate_frame(ray_dev_t *local, struct tx_msg __iomem *ptx,
74 static void ray_build_header(ray_dev_t *local, struct tx_msg __iomem *ptx,
76 static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len);
81 static void authenticate(ray_dev_t *local);
82 static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type);
84 static int get_free_ccs(ray_dev_t *local);
85 static int get_free_tx_ccs(ray_dev_t *local);
86 static void init_startup_params(ray_dev_t *local);
90 static int interrupt_ecf(ray_dev_t *local, int ccs);
97 static void clear_interrupt(ray_dev_t *local);
98 static void rx_deauthenticate(ray_dev_t *local, struct rcs __iomem *prcs,
100 static int copy_from_rx_buff(ray_dev_t *local, UCHAR *dest, int pkt_addr, int len);
101 static void ray_rx(struct net_device *dev, ray_dev_t *local, struct rcs __iomem *prcs);
102 static void release_frag_chain(ray_dev_t *local, struct rcs __iomem *prcs);
103 static void rx_authenticate(ray_dev_t *local, struct rcs __iomem *prcs,
107 static void associate(ray_dev_t *local);
271 ray_dev_t *local; in ray_probe() local
281 local = netdev_priv(dev); in ray_probe()
282 local->finder = p_dev; in ray_probe()
294 local->finder = p_dev; in ray_probe()
295 local->card_status = CARD_INSERTED; in ray_probe()
296 local->authentication_state = UNAUTHENTICATED; in ray_probe()
297 local->num_multi = 0; in ray_probe()
299 p_dev, dev, local, &ray_interrupt); in ray_probe()
305 local->wireless_data.spy_data = &local->spy_data; in ray_probe()
306 dev->wireless_data = &local->wireless_data; in ray_probe()
313 timer_setup(&local->timer, NULL, 0); in ray_probe()
325 ray_dev_t *local; in ray_detach() local
334 local = netdev_priv(dev); in ray_detach()
335 del_timer_sync(&local->timer); in ray_detach()
350 ray_dev_t *local = netdev_priv(dev); in ray_config() local
383 local->sram = ioremap(link->resource[2]->start, in ray_config()
397 local->rmem = ioremap(link->resource[3]->start, in ray_config()
411 local->amem = ioremap(link->resource[4]->start, in ray_config()
414 dev_dbg(&link->dev, "ray_config sram=%p\n", local->sram); in ray_config()
415 dev_dbg(&link->dev, "ray_config rmem=%p\n", local->rmem); in ray_config()
416 dev_dbg(&link->dev, "ray_config amem=%p\n", local->amem); in ray_config()
462 ray_dev_t *local = netdev_priv(dev); in ray_init() local
463 struct pcmcia_device *link = local->finder; in ray_init()
470 local->net_type = net_type; in ray_init()
471 local->sta_type = TYPE_STA; in ray_init()
474 memcpy_fromio(&local->startup_res, local->sram + ECF_TO_HOST_BASE, in ray_init()
478 if (local->startup_res.startup_word != 0x80) { in ray_init()
480 local->startup_res.startup_word); in ray_init()
481 local->card_status = CARD_INIT_ERROR; in ray_init()
485 local->fw_ver = local->startup_res.firmware_version[0]; in ray_init()
486 local->fw_bld = local->startup_res.firmware_version[1]; in ray_init()
487 local->fw_var = local->startup_res.firmware_version[2]; in ray_init()
488 dev_dbg(&link->dev, "ray_init firmware version %d.%d\n", local->fw_ver, in ray_init()
489 local->fw_bld); in ray_init()
491 local->tib_length = 0x20; in ray_init()
492 if ((local->fw_ver == 5) && (local->fw_bld >= 30)) in ray_init()
493 local->tib_length = local->startup_res.tib_length; in ray_init()
494 dev_dbg(&link->dev, "ray_init tib_length = 0x%02x\n", local->tib_length); in ray_init()
496 pccs = ccs_base(local); in ray_init()
500 init_startup_params(local); in ray_init()
503 if (!parse_addr(phy_addr, local->sparm.b4.a_mac_addr)) { in ray_init()
504 memcpy(&local->sparm.b4.a_mac_addr, in ray_init()
505 &local->startup_res.station_addr, ADDRLEN); in ray_init()
508 clear_interrupt(local); /* Clear any interrupt from the card */ in ray_init()
509 local->card_status = CARD_AWAITING_PARAM; in ray_init()
519 ray_dev_t *local = netdev_priv(dev); in dl_startup_params() local
521 struct pcmcia_device *link = local->finder; in dl_startup_params()
530 if (local->fw_ver == 0x55) in dl_startup_params()
531 memcpy_toio(local->sram + HOST_TO_ECF_BASE, &local->sparm.b4, in dl_startup_params()
534 memcpy_toio(local->sram + HOST_TO_ECF_BASE, &local->sparm.b5, in dl_startup_params()
538 if ((ccsindex = get_free_ccs(local)) < 0) in dl_startup_params()
540 local->dl_param_ccs = ccsindex; in dl_startup_params()
541 pccs = ccs_base(local) + ccsindex; in dl_startup_params()
544 local->dl_param_ccs); in dl_startup_params()
546 if (interrupt_ecf(local, ccsindex)) { in dl_startup_params()
549 local->card_status = CARD_DL_PARAM_ERROR; in dl_startup_params()
553 local->card_status = CARD_DL_PARAM; in dl_startup_params()
555 local->timer.expires = jiffies + HZ / 2; in dl_startup_params()
556 local->timer.function = verify_dl_startup; in dl_startup_params()
557 add_timer(&local->timer); in dl_startup_params()
564 static void init_startup_params(ray_dev_t *local) in init_startup_params() argument
584 if (local->fw_ver == 0x55) { in init_startup_params()
585 memcpy(&local->sparm.b4, b4_default_startup_parms, in init_startup_params()
590 local->sparm.b4.a_hop_time[0] = (i >> 16) & 0xff; in init_startup_params()
591 local->sparm.b4.a_hop_time[1] = (i >> 8) & 0xff; in init_startup_params()
592 local->sparm.b4.a_beacon_period[0] = 0; in init_startup_params()
593 local->sparm.b4.a_beacon_period[1] = in init_startup_params()
595 local->sparm.b4.a_curr_country_code = country; in init_startup_params()
596 local->sparm.b4.a_hop_pattern_length = in init_startup_params()
599 local->sparm.b4.a_ack_timeout = 0x50; in init_startup_params()
600 local->sparm.b4.a_sifs = 0x3f; in init_startup_params()
603 memcpy((UCHAR *) &local->sparm.b5, b5_default_startup_parms, in init_startup_params()
606 local->sparm.b5.a_hop_time[0] = (hop_dwell >> 8) & 0xff; in init_startup_params()
607 local->sparm.b5.a_hop_time[1] = hop_dwell & 0xff; in init_startup_params()
608 local->sparm.b5.a_beacon_period[0] = in init_startup_params()
610 local->sparm.b5.a_beacon_period[1] = beacon_period & 0xff; in init_startup_params()
612 local->sparm.b5.a_power_mgt_state = 1; in init_startup_params()
613 local->sparm.b5.a_curr_country_code = country; in init_startup_params()
614 local->sparm.b5.a_hop_pattern_length = in init_startup_params()
618 local->sparm.b4.a_network_type = net_type & 0x01; in init_startup_params()
619 local->sparm.b4.a_acting_as_ap_status = TYPE_STA; in init_startup_params()
622 strncpy(local->sparm.b4.a_current_ess_id, essid, ESSID_SIZE); in init_startup_params()
628 ray_dev_t *local = from_timer(local, t, timer); in verify_dl_startup() local
629 struct ccs __iomem *pccs = ccs_base(local) + local->dl_param_ccs; in verify_dl_startup()
631 struct pcmcia_device *link = local->finder; in verify_dl_startup()
642 local->dl_param_ccs); in verify_dl_startup()
645 (unsigned int)readb(local->sram + in verify_dl_startup()
657 local->card_status = CARD_DL_PARAM_ERROR; in verify_dl_startup()
660 if (local->sparm.b4.a_network_type == ADHOC) in verify_dl_startup()
661 start_net(&local->timer); in verify_dl_startup()
663 join_net(&local->timer); in verify_dl_startup()
670 ray_dev_t *local = from_timer(local, t, timer); in start_net() local
673 struct pcmcia_device *link = local->finder; in start_net()
679 if ((ccsindex = get_free_ccs(local)) < 0) in start_net()
681 pccs = ccs_base(local) + ccsindex; in start_net()
685 if (interrupt_ecf(local, ccsindex)) { in start_net()
690 local->card_status = CARD_DOING_ACQ; in start_net()
697 ray_dev_t *local = from_timer(local, t, timer); in join_net() local
701 struct pcmcia_device *link = local->finder; in join_net()
708 if ((ccsindex = get_free_ccs(local)) < 0) in join_net()
710 pccs = ccs_base(local) + ccsindex; in join_net()
715 if (interrupt_ecf(local, ccsindex)) { in join_net()
720 local->card_status = CARD_DOING_ACQ; in join_net()
727 ray_dev_t *local = netdev_priv(dev); in ray_release() local
731 del_timer(&local->timer); in ray_release()
733 iounmap(local->sram); in ray_release()
734 iounmap(local->rmem); in ray_release()
735 iounmap(local->amem); in ray_release()
769 ray_dev_t *local = netdev_priv(dev); in ray_dev_init() local
770 struct pcmcia_device *link = local->finder; in ray_dev_init()
790 local->card_status); in ray_dev_init()
794 memcpy(dev->dev_addr, &local->sparm.b4.a_mac_addr, ADDRLEN); in ray_dev_init()
804 ray_dev_t *local = netdev_priv(dev); in ray_dev_config() local
805 struct pcmcia_device *link = local->finder; in ray_dev_config()
820 ray_dev_t *local = netdev_priv(dev); in ray_dev_start_xmit() local
821 struct pcmcia_device *link = local->finder; in ray_dev_start_xmit()
831 if (local->authentication_state == NEED_TO_AUTH) { in ray_dev_start_xmit()
833 if (!build_auth_frame(local, local->auth_id, OPEN_AUTH_REQUEST)) { in ray_dev_start_xmit()
834 local->authentication_state = AUTHENTICATED; in ray_dev_start_xmit()
864 ray_dev_t *local = netdev_priv(dev); in ray_hw_xmit() local
877 switch (ccsindex = get_free_tx_ccs(local)) { in ray_hw_xmit()
893 local->stats.tx_bytes += len; in ray_hw_xmit()
894 local->stats.tx_packets++; in ray_hw_xmit()
897 ptx = local->sram + addr; in ray_hw_xmit()
899 ray_build_header(local, ptx, msg_type, data); in ray_hw_xmit()
901 offset = translate_frame(local, ptx, data, len); in ray_hw_xmit()
909 pccs = ccs_base(local) + ccsindex; in ray_hw_xmit()
913 writeb(local->tib_length, &pccs->var.tx_request.tx_data_ptr[1]); in ray_hw_xmit()
918 writeb(local->net_default_tx_rate, &pccs->var.tx_request.tx_rate); in ray_hw_xmit()
921 local->net_default_tx_rate); in ray_hw_xmit()
924 if (interrupt_ecf(local, ccsindex)) { in ray_hw_xmit()
937 static int translate_frame(ray_dev_t *local, struct tx_msg __iomem *ptx, in translate_frame() argument
971 static void ray_build_header(ray_dev_t *local, struct tx_msg __iomem *ptx, in ray_build_header() argument
982 if (local->net_type == ADHOC) { in ray_build_header()
986 memcpy_toio(ptx->mac.addr_3, local->bss_id, ADDRLEN); in ray_build_header()
989 if (local->sparm.b4.a_acting_as_ap_status) { in ray_build_header()
993 memcpy_toio(ptx->mac.addr_2, local->bss_id, 6); in ray_build_header()
999 memcpy_toio(ptx->mac.addr_1, local->bss_id, ADDRLEN); in ray_build_header()
1028 ray_dev_t *local = netdev_priv(dev); in ray_set_freq() local
1032 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_freq()
1039 local->sparm.b5.a_hop_pattern = wrqu->freq.m; in ray_set_freq()
1051 ray_dev_t *local = netdev_priv(dev); in ray_get_freq() local
1053 wrqu->freq.m = local->sparm.b5.a_hop_pattern; in ray_get_freq()
1065 ray_dev_t *local = netdev_priv(dev); in ray_set_essid() local
1068 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_essid()
1081 memset(local->sparm.b5.a_current_ess_id, 0, IW_ESSID_MAX_SIZE); in ray_set_essid()
1082 memcpy(local->sparm.b5.a_current_ess_id, extra, wrqu->essid.length); in ray_set_essid()
1094 ray_dev_t *local = netdev_priv(dev); in ray_get_essid() local
1098 memcpy(extra, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE); in ray_get_essid()
1099 memcpy(tmp, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE); in ray_get_essid()
1116 ray_dev_t *local = netdev_priv(dev); in ray_get_wap() local
1118 memcpy(wrqu->ap_addr.sa_data, local->bss_id, ETH_ALEN); in ray_get_wap()
1131 ray_dev_t *local = netdev_priv(dev); in ray_set_rate() local
1134 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_rate()
1142 if ((local->fw_ver == 0x55) && /* Please check */ in ray_set_rate()
1144 local->net_default_tx_rate = 3; in ray_set_rate()
1146 local->net_default_tx_rate = wrqu->bitrate.value / 500000; in ray_set_rate()
1158 ray_dev_t *local = netdev_priv(dev); in ray_get_rate() local
1160 if (local->net_default_tx_rate == 3) in ray_get_rate()
1163 wrqu->bitrate.value = local->net_default_tx_rate * 500000; in ray_get_rate()
1176 ray_dev_t *local = netdev_priv(dev); in ray_set_rts() local
1180 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_rts()
1190 local->sparm.b5.a_rts_threshold[0] = (rthr >> 8) & 0xFF; in ray_set_rts()
1191 local->sparm.b5.a_rts_threshold[1] = rthr & 0xFF; in ray_set_rts()
1203 ray_dev_t *local = netdev_priv(dev); in ray_get_rts() local
1205 wrqu->rts.value = (local->sparm.b5.a_rts_threshold[0] << 8) in ray_get_rts()
1206 + local->sparm.b5.a_rts_threshold[1]; in ray_get_rts()
1220 ray_dev_t *local = netdev_priv(dev); in ray_set_frag() local
1224 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_frag()
1234 local->sparm.b5.a_frag_threshold[0] = (fthr >> 8) & 0xFF; in ray_set_frag()
1235 local->sparm.b5.a_frag_threshold[1] = fthr & 0xFF; in ray_set_frag()
1247 ray_dev_t *local = netdev_priv(dev); in ray_get_frag() local
1249 wrqu->frag.value = (local->sparm.b5.a_frag_threshold[0] << 8) in ray_get_frag()
1250 + local->sparm.b5.a_frag_threshold[1]; in ray_get_frag()
1264 ray_dev_t *local = netdev_priv(dev); in ray_set_mode() local
1269 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_mode()
1277 local->sparm.b5.a_network_type = card_mode; in ray_set_mode()
1293 ray_dev_t *local = netdev_priv(dev); in ray_get_mode() local
1295 if (local->sparm.b5.a_network_type) in ray_get_mode()
1386 ray_dev_t *local = netdev_priv(dev); in ray_get_wireless_stats() local
1387 struct pcmcia_device *link = local->finder; in ray_get_wireless_stats()
1388 struct status __iomem *p = local->sram + STATUS_BASE; in ray_get_wireless_stats()
1390 local->wstats.status = local->card_status; in ray_get_wireless_stats()
1392 if ((local->spy_data.spy_number > 0) in ray_get_wireless_stats()
1393 && (local->sparm.b5.a_network_type == 0)) { in ray_get_wireless_stats()
1395 local->wstats.qual.qual = local->spy_data.spy_stat[0].qual; in ray_get_wireless_stats()
1396 local->wstats.qual.level = local->spy_data.spy_stat[0].level; in ray_get_wireless_stats()
1397 local->wstats.qual.noise = local->spy_data.spy_stat[0].noise; in ray_get_wireless_stats()
1398 local->wstats.qual.updated = in ray_get_wireless_stats()
1399 local->spy_data.spy_stat[0].updated; in ray_get_wireless_stats()
1404 local->wstats.qual.noise = readb(&p->rxnoise); in ray_get_wireless_stats()
1405 local->wstats.qual.updated |= 4; in ray_get_wireless_stats()
1408 return &local->wstats; in ray_get_wireless_stats()
1474 ray_dev_t *local = netdev_priv(dev); in ray_open() local
1476 link = local->finder; in ray_open()
1481 local->num_multi = 0; in ray_open()
1485 if (local->card_status == CARD_AWAITING_PARAM) { in ray_open()
1511 ray_dev_t *local = netdev_priv(dev); in ray_dev_close() local
1513 link = local->finder; in ray_dev_close()
1537 static int interrupt_ecf(ray_dev_t *local, int ccs) in interrupt_ecf() argument
1540 struct pcmcia_device *link = local->finder; in interrupt_ecf()
1546 dev_dbg(&link->dev, "interrupt_ecf(local=%p, ccs = 0x%x\n", local, ccs); in interrupt_ecf()
1549 (readb(local->amem + CIS_OFFSET + ECF_INTR_OFFSET) & in interrupt_ecf()
1557 writeb(ccs, local->sram + SCB_BASE); in interrupt_ecf()
1558 writeb(ECF_INTR_SET, local->amem + CIS_OFFSET + ECF_INTR_OFFSET); in interrupt_ecf()
1565 static int get_free_tx_ccs(ray_dev_t *local) in get_free_tx_ccs() argument
1568 struct ccs __iomem *pccs = ccs_base(local); in get_free_tx_ccs()
1569 struct pcmcia_device *link = local->finder; in get_free_tx_ccs()
1576 if (test_and_set_bit(0, &local->tx_ccs_lock)) { in get_free_tx_ccs()
1585 local->tx_ccs_lock = 0; in get_free_tx_ccs()
1589 local->tx_ccs_lock = 0; in get_free_tx_ccs()
1597 static int get_free_ccs(ray_dev_t *local) in get_free_ccs() argument
1600 struct ccs __iomem *pccs = ccs_base(local); in get_free_ccs()
1601 struct pcmcia_device *link = local->finder; in get_free_ccs()
1607 if (test_and_set_bit(0, &local->ccs_lock)) { in get_free_ccs()
1616 local->ccs_lock = 0; in get_free_ccs()
1620 local->ccs_lock = 0; in get_free_ccs()
1628 ray_dev_t *local = from_timer(local, t, timer); in authenticate_timeout() local
1629 del_timer(&local->timer); in authenticate_timeout()
1632 join_net(&local->timer); in authenticate_timeout()
1675 ray_dev_t *local = netdev_priv(dev); in ray_get_stats() local
1676 struct pcmcia_device *link = local->finder; in ray_get_stats()
1677 struct status __iomem *p = local->sram + STATUS_BASE; in ray_get_stats()
1680 return &local->stats; in ray_get_stats()
1683 local->stats.rx_over_errors += swab16(readw(&p->mrx_overflow)); in ray_get_stats()
1688 local->stats.rx_crc_errors += in ray_get_stats()
1694 local->stats.rx_frame_errors += swab16(readw(&p->rx_hec_error)); in ray_get_stats()
1698 return &local->stats; in ray_get_stats()
1705 ray_dev_t *local = netdev_priv(dev); in ray_update_parm() local
1706 struct pcmcia_device *link = local->finder; in ray_update_parm()
1716 if ((ccsindex = get_free_ccs(local)) < 0) { in ray_update_parm()
1720 pccs = ccs_base(local) + ccsindex; in ray_update_parm()
1726 writeb(value[i], local->sram + HOST_TO_ECF_BASE); in ray_update_parm()
1729 if (interrupt_ecf(local, ccsindex)) { in ray_update_parm()
1740 ray_dev_t *local = netdev_priv(dev); in ray_update_multi_list() local
1741 struct pcmcia_device *link = local->finder; in ray_update_multi_list()
1742 void __iomem *p = local->sram + HOST_TO_ECF_BASE; in ray_update_multi_list()
1749 if ((ccsindex = get_free_ccs(local)) < 0) { in ray_update_multi_list()
1753 pccs = ccs_base(local) + ccsindex; in ray_update_multi_list()
1758 local->num_multi = 0xff; in ray_update_multi_list()
1776 local->num_multi = i; in ray_update_multi_list()
1778 if (interrupt_ecf(local, ccsindex)) { in ray_update_multi_list()
1788 ray_dev_t *local = netdev_priv(dev); in set_multicast_list() local
1794 if (local->sparm.b5.a_promiscuous_mode == 0) { in set_multicast_list()
1796 local->sparm.b5.a_promiscuous_mode = 1; in set_multicast_list()
1802 if (local->sparm.b5.a_promiscuous_mode == 1) { in set_multicast_list()
1804 local->sparm.b5.a_promiscuous_mode = 0; in set_multicast_list()
1814 if (local->num_multi != netdev_mc_count(dev)) in set_multicast_list()
1826 ray_dev_t *local; in ray_interrupt() local
1841 local = netdev_priv(dev); in ray_interrupt()
1842 link = local->finder; in ray_interrupt()
1848 rcsindex = readb(&((struct scb __iomem *)(local->sram))->rcs_index); in ray_interrupt()
1852 clear_interrupt(local); in ray_interrupt()
1856 pccs = ccs_base(local) + rcsindex; in ray_interrupt()
1861 del_timer(&local->timer); in ray_interrupt()
1894 memcpy(memtmp, local->sparm.b4.a_current_ess_id, in ray_interrupt()
1910 memcpy_fromio(&local->bss_id, in ray_interrupt()
1914 if (local->fw_ver == 0x55) in ray_interrupt()
1915 local->net_default_tx_rate = 3; in ray_interrupt()
1917 local->net_default_tx_rate = in ray_interrupt()
1920 local->encryption = in ray_interrupt()
1922 if (!sniffer && (local->net_type == INFRA) in ray_interrupt()
1923 && !(local->sparm.b4.a_acting_as_ap_status)) { in ray_interrupt()
1924 authenticate(local); in ray_interrupt()
1926 local->card_status = CARD_ACQ_COMPLETE; in ray_interrupt()
1928 local->card_status = CARD_ACQ_FAILED; in ray_interrupt()
1930 del_timer(&local->timer); in ray_interrupt()
1931 local->timer.expires = jiffies + HZ * 5; in ray_interrupt()
1936 local->timer.function = start_net; in ray_interrupt()
1941 local->timer.function = join_net; in ray_interrupt()
1943 add_timer(&local->timer); in ray_interrupt()
1948 local->card_status = CARD_ASSOC_COMPLETE; in ray_interrupt()
1952 local->card_status = CARD_ASSOC_FAILED; in ray_interrupt()
1953 join_net(&local->timer); in ray_interrupt()
1990 prcs = rcs_base(local) + rcsindex; in ray_interrupt()
1994 ray_rx(dev, local, prcs); in ray_interrupt()
1998 local->card_status = CARD_ACQ_COMPLETE; in ray_interrupt()
2000 if (local->sparm.b4.a_network_type == ADHOC) { in ray_interrupt()
2004 memcpy_fromio(&local->bss_id, in ray_interrupt()
2008 local->bss_id); in ray_interrupt()
2010 authenticate(local); in ray_interrupt()
2016 local->card_status = CARD_DOING_ACQ; in ray_interrupt()
2030 clear_interrupt(local); in ray_interrupt()
2035 static void ray_rx(struct net_device *dev, ray_dev_t *local, in ray_rx() argument
2050 local->last_rsl = readb(&prcs->var.rx_packet.rx_sig_lev); in ray_rx()
2051 pmsg = local->rmem + pkt_addr; in ray_rx()
2062 rx_authenticate(local, prcs, pkt_addr, rx_len); in ray_rx()
2069 rx_deauthenticate(local, prcs, pkt_addr, rx_len); in ray_rx()
2079 copy_from_rx_buff(local, (UCHAR *) &local->last_bcn, pkt_addr, in ray_rx()
2083 local->beacon_rxed = 1; in ray_rx()
2101 ray_dev_t *local = netdev_priv(dev); in rx_data() local
2106 int siglev = local->last_rsl; in rx_data()
2151 prcslink = rcs_base(local) in rx_data()
2158 local->stats.rx_dropped++; in rx_data()
2159 release_frag_chain(local, prcs); in rx_data()
2169 local->stats.rx_dropped++; in rx_data()
2171 release_frag_chain(local, prcs); in rx_data()
2184 copy_from_rx_buff(local, rx_ptr, pkt_addr & RX_BUFF_END, rx_len); in rx_data()
2199 untranslate(local, skb, total_len); in rx_data()
2211 prcslink = rcs_base(local) in rx_data()
2227 copy_from_rx_buff(local, rx_ptr, pkt_addr, rx_len); in rx_data()
2232 release_frag_chain(local, prcs); in rx_data()
2237 local->stats.rx_packets++; in rx_data()
2238 local->stats.rx_bytes += total_len; in rx_data()
2245 if (!memcmp(linksrcaddr, local->bss_id, ETH_ALEN)) { in rx_data()
2248 local->wstats.qual.level = siglev; in rx_data()
2250 local->wstats.qual.updated = 0x2; in rx_data()
2266 static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len) in untranslate() argument
2358 static int copy_from_rx_buff(ray_dev_t *local, UCHAR *dest, int pkt_addr, in copy_from_rx_buff() argument
2363 memcpy_fromio(dest, local->rmem + pkt_addr, length); in copy_from_rx_buff()
2366 memcpy_fromio(dest, local->rmem + pkt_addr, in copy_from_rx_buff()
2368 memcpy_fromio(dest + length - wrap_bytes, local->rmem, in copy_from_rx_buff()
2375 static void release_frag_chain(ray_dev_t *local, struct rcs __iomem *prcs) in release_frag_chain() argument
2388 prcslink = rcs_base(local) + rcsindex; in release_frag_chain()
2395 static void authenticate(ray_dev_t *local) in authenticate() argument
2397 struct pcmcia_device *link = local->finder; in authenticate()
2404 del_timer(&local->timer); in authenticate()
2405 if (build_auth_frame(local, local->bss_id, OPEN_AUTH_REQUEST)) { in authenticate()
2406 local->timer.function = join_net; in authenticate()
2408 local->timer.function = authenticate_timeout; in authenticate()
2410 local->timer.expires = jiffies + HZ * 2; in authenticate()
2411 add_timer(&local->timer); in authenticate()
2412 local->authentication_state = AWAITING_RESPONSE; in authenticate()
2416 static void rx_authenticate(ray_dev_t *local, struct rcs __iomem *prcs, in rx_authenticate() argument
2422 del_timer(&local->timer); in rx_authenticate()
2424 copy_from_rx_buff(local, buff, pkt_addr, rx_len & 0xff); in rx_authenticate()
2426 if (local->sparm.b4.a_network_type == ADHOC) { in rx_authenticate()
2433 (local, msg->mac.addr_2, OPEN_AUTH_RESPONSE)) { in rx_authenticate()
2434 local->authentication_state = NEED_TO_AUTH; in rx_authenticate()
2435 memcpy(local->auth_id, msg->mac.addr_2, in rx_authenticate()
2441 if (local->authentication_state == AWAITING_RESPONSE) { in rx_authenticate()
2446 local->card_status = CARD_AUTH_COMPLETE; in rx_authenticate()
2447 associate(local); in rx_authenticate()
2448 local->authentication_state = in rx_authenticate()
2452 local->card_status = CARD_AUTH_REFUSED; in rx_authenticate()
2453 join_net(&local->timer); in rx_authenticate()
2454 local->authentication_state = in rx_authenticate()
2464 static void associate(ray_dev_t *local) in associate() argument
2467 struct pcmcia_device *link = local->finder; in associate()
2475 if ((ccsindex = get_free_ccs(local)) < 0) { in associate()
2481 pccs = ccs_base(local) + ccsindex; in associate()
2485 if (interrupt_ecf(local, ccsindex)) { in associate()
2489 del_timer(&local->timer); in associate()
2490 local->timer.expires = jiffies + HZ * 2; in associate()
2491 local->timer.function = join_net; in associate()
2492 add_timer(&local->timer); in associate()
2493 local->card_status = CARD_ASSOC_FAILED; in associate()
2502 static void rx_deauthenticate(ray_dev_t *local, struct rcs __iomem *prcs, in rx_deauthenticate() argument
2509 local->authentication_state = UNAUTHENTICATED; in rx_deauthenticate()
2516 static void clear_interrupt(ray_dev_t *local) in clear_interrupt() argument
2518 writeb(0, local->amem + CIS_OFFSET + HCS_INTR_OFFSET); in clear_interrupt()
2555 ray_dev_t *local; in ray_cs_proc_show() local
2566 local = netdev_priv(dev); in ray_cs_proc_show()
2567 if (!local) in ray_cs_proc_show()
2574 if (local->fw_ver == 0x55) in ray_cs_proc_show()
2578 local->fw_ver, local->fw_bld, local->fw_var); in ray_cs_proc_show()
2581 c[i] = local->sparm.b5.a_current_ess_id[i]; in ray_cs_proc_show()
2584 nettype[local->sparm.b5.a_network_type], c); in ray_cs_proc_show()
2586 p = local->bss_id; in ray_cs_proc_show()
2590 local->sparm.b5.a_curr_country_code); in ray_cs_proc_show()
2592 i = local->card_status; in ray_cs_proc_show()
2601 seq_printf(m, "Last pkt signal lvl = %d\n", local->last_rsl); in ray_cs_proc_show()
2603 if (local->beacon_rxed) { in ray_cs_proc_show()
2606 local->last_bcn.beacon_intvl[0] in ray_cs_proc_show()
2607 + 256 * local->last_bcn.beacon_intvl[1]); in ray_cs_proc_show()
2609 p = local->last_bcn.elements; in ray_cs_proc_show()
2654 static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type) in build_auth_frame() argument
2662 if ((ccsindex = get_free_tx_ccs(local)) < 0) { in build_auth_frame()
2667 pccs = ccs_base(local) + ccsindex; in build_auth_frame()
2680 ptx = local->sram + addr; in build_auth_frame()
2686 memcpy_toio(ptx->mac.addr_2, local->sparm.b4.a_mac_addr, ADDRLEN); in build_auth_frame()
2687 memcpy_toio(ptx->mac.addr_3, local->bss_id, ADDRLEN); in build_auth_frame()
2694 if (interrupt_ecf(local, ccsindex)) { in build_auth_frame()