Lines Matching full: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()
298 dev_dbg(&p_dev->dev, "ray_attach p_dev = %p, dev = %p, local = %p, intr = %p\n", 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()
385 if (!local->sram) in ray_config()
399 local->rmem = ioremap(link->resource[3]->start, in ray_config()
401 if (!local->rmem) in ray_config()
415 local->amem = ioremap(link->resource[4]->start, in ray_config()
417 if (!local->amem) in ray_config()
420 dev_dbg(&link->dev, "ray_config sram=%p\n", local->sram); in ray_config()
421 dev_dbg(&link->dev, "ray_config rmem=%p\n", local->rmem); in ray_config()
422 dev_dbg(&link->dev, "ray_config amem=%p\n", local->amem); in ray_config()
468 ray_dev_t *local = netdev_priv(dev); in ray_init() local
469 struct pcmcia_device *link = local->finder; in ray_init()
476 local->net_type = net_type; in ray_init()
477 local->sta_type = TYPE_STA; in ray_init()
479 /* Copy the startup results to local memory */ in ray_init()
480 memcpy_fromio(&local->startup_res, local->sram + ECF_TO_HOST_BASE, in ray_init()
484 if (local->startup_res.startup_word != 0x80) { in ray_init()
486 local->startup_res.startup_word); in ray_init()
487 local->card_status = CARD_INIT_ERROR; in ray_init()
491 local->fw_ver = local->startup_res.firmware_version[0]; in ray_init()
492 local->fw_bld = local->startup_res.firmware_version[1]; in ray_init()
493 local->fw_var = local->startup_res.firmware_version[2]; in ray_init()
494 dev_dbg(&link->dev, "ray_init firmware version %d.%d\n", local->fw_ver, in ray_init()
495 local->fw_bld); in ray_init()
497 local->tib_length = 0x20; in ray_init()
498 if ((local->fw_ver == 5) && (local->fw_bld >= 30)) in ray_init()
499 local->tib_length = local->startup_res.tib_length; in ray_init()
500 dev_dbg(&link->dev, "ray_init tib_length = 0x%02x\n", local->tib_length); in ray_init()
502 pccs = ccs_base(local); in ray_init()
506 init_startup_params(local); in ray_init()
509 if (!parse_addr(phy_addr, local->sparm.b4.a_mac_addr)) { in ray_init()
510 memcpy(&local->sparm.b4.a_mac_addr, in ray_init()
511 &local->startup_res.station_addr, ADDRLEN); in ray_init()
514 clear_interrupt(local); /* Clear any interrupt from the card */ in ray_init()
515 local->card_status = CARD_AWAITING_PARAM; in ray_init()
525 ray_dev_t *local = netdev_priv(dev); in dl_startup_params() local
527 struct pcmcia_device *link = local->finder; in dl_startup_params()
536 if (local->fw_ver == 0x55) in dl_startup_params()
537 memcpy_toio(local->sram + HOST_TO_ECF_BASE, &local->sparm.b4, in dl_startup_params()
540 memcpy_toio(local->sram + HOST_TO_ECF_BASE, &local->sparm.b5, in dl_startup_params()
544 if ((ccsindex = get_free_ccs(local)) < 0) in dl_startup_params()
546 local->dl_param_ccs = ccsindex; in dl_startup_params()
547 pccs = ccs_base(local) + ccsindex; in dl_startup_params()
550 local->dl_param_ccs); in dl_startup_params()
552 if (interrupt_ecf(local, ccsindex)) { in dl_startup_params()
555 local->card_status = CARD_DL_PARAM_ERROR; in dl_startup_params()
559 local->card_status = CARD_DL_PARAM; in dl_startup_params()
561 local->timer.expires = jiffies + HZ / 2; in dl_startup_params()
562 local->timer.function = verify_dl_startup; in dl_startup_params()
563 add_timer(&local->timer); in dl_startup_params()
570 static void init_startup_params(ray_dev_t *local) in init_startup_params() argument
590 if (local->fw_ver == 0x55) { in init_startup_params()
591 memcpy(&local->sparm.b4, b4_default_startup_parms, in init_startup_params()
596 local->sparm.b4.a_hop_time[0] = (i >> 16) & 0xff; in init_startup_params()
597 local->sparm.b4.a_hop_time[1] = (i >> 8) & 0xff; in init_startup_params()
598 local->sparm.b4.a_beacon_period[0] = 0; in init_startup_params()
599 local->sparm.b4.a_beacon_period[1] = in init_startup_params()
601 local->sparm.b4.a_curr_country_code = country; in init_startup_params()
602 local->sparm.b4.a_hop_pattern_length = in init_startup_params()
605 local->sparm.b4.a_ack_timeout = 0x50; in init_startup_params()
606 local->sparm.b4.a_sifs = 0x3f; in init_startup_params()
609 memcpy((UCHAR *) &local->sparm.b5, b5_default_startup_parms, in init_startup_params()
612 local->sparm.b5.a_hop_time[0] = (hop_dwell >> 8) & 0xff; in init_startup_params()
613 local->sparm.b5.a_hop_time[1] = hop_dwell & 0xff; in init_startup_params()
614 local->sparm.b5.a_beacon_period[0] = in init_startup_params()
616 local->sparm.b5.a_beacon_period[1] = beacon_period & 0xff; in init_startup_params()
618 local->sparm.b5.a_power_mgt_state = 1; in init_startup_params()
619 local->sparm.b5.a_curr_country_code = country; in init_startup_params()
620 local->sparm.b5.a_hop_pattern_length = in init_startup_params()
624 local->sparm.b4.a_network_type = net_type & 0x01; in init_startup_params()
625 local->sparm.b4.a_acting_as_ap_status = TYPE_STA; in init_startup_params()
628 strncpy(local->sparm.b4.a_current_ess_id, essid, ESSID_SIZE); in init_startup_params()
634 ray_dev_t *local = from_timer(local, t, timer); in verify_dl_startup() local
635 struct ccs __iomem *pccs = ccs_base(local) + local->dl_param_ccs; in verify_dl_startup()
637 struct pcmcia_device *link = local->finder; in verify_dl_startup()
648 local->dl_param_ccs); in verify_dl_startup()
651 (unsigned int)readb(local->sram + in verify_dl_startup()
663 local->card_status = CARD_DL_PARAM_ERROR; in verify_dl_startup()
666 if (local->sparm.b4.a_network_type == ADHOC) in verify_dl_startup()
667 start_net(&local->timer); in verify_dl_startup()
669 join_net(&local->timer); in verify_dl_startup()
676 ray_dev_t *local = from_timer(local, t, timer); in start_net() local
679 struct pcmcia_device *link = local->finder; in start_net()
685 if ((ccsindex = get_free_ccs(local)) < 0) in start_net()
687 pccs = ccs_base(local) + ccsindex; in start_net()
691 if (interrupt_ecf(local, ccsindex)) { in start_net()
696 local->card_status = CARD_DOING_ACQ; in start_net()
703 ray_dev_t *local = from_timer(local, t, timer); in join_net() local
707 struct pcmcia_device *link = local->finder; in join_net()
714 if ((ccsindex = get_free_ccs(local)) < 0) in join_net()
716 pccs = ccs_base(local) + ccsindex; in join_net()
721 if (interrupt_ecf(local, ccsindex)) { in join_net()
726 local->card_status = CARD_DOING_ACQ; in join_net()
733 ray_dev_t *local = netdev_priv(dev); in ray_release() local
737 del_timer(&local->timer); in ray_release()
739 iounmap(local->sram); in ray_release()
740 iounmap(local->rmem); in ray_release()
741 iounmap(local->amem); in ray_release()
775 ray_dev_t *local = netdev_priv(dev); in ray_dev_init() local
776 struct pcmcia_device *link = local->finder; in ray_dev_init()
796 local->card_status); in ray_dev_init()
800 memcpy(dev->dev_addr, &local->sparm.b4.a_mac_addr, ADDRLEN); in ray_dev_init()
810 ray_dev_t *local = netdev_priv(dev); in ray_dev_config() local
811 struct pcmcia_device *link = local->finder; in ray_dev_config()
826 ray_dev_t *local = netdev_priv(dev); in ray_dev_start_xmit() local
827 struct pcmcia_device *link = local->finder; in ray_dev_start_xmit()
837 if (local->authentication_state == NEED_TO_AUTH) { in ray_dev_start_xmit()
839 if (!build_auth_frame(local, local->auth_id, OPEN_AUTH_REQUEST)) { in ray_dev_start_xmit()
840 local->authentication_state = AUTHENTICATED; in ray_dev_start_xmit()
870 ray_dev_t *local = netdev_priv(dev); in ray_hw_xmit() local
883 switch (ccsindex = get_free_tx_ccs(local)) { in ray_hw_xmit()
899 local->stats.tx_bytes += len; in ray_hw_xmit()
900 local->stats.tx_packets++; in ray_hw_xmit()
903 ptx = local->sram + addr; in ray_hw_xmit()
905 ray_build_header(local, ptx, msg_type, data); in ray_hw_xmit()
907 offset = translate_frame(local, ptx, data, len); in ray_hw_xmit()
915 pccs = ccs_base(local) + ccsindex; in ray_hw_xmit()
919 writeb(local->tib_length, &pccs->var.tx_request.tx_data_ptr[1]); in ray_hw_xmit()
924 writeb(local->net_default_tx_rate, &pccs->var.tx_request.tx_rate); in ray_hw_xmit()
927 local->net_default_tx_rate); in ray_hw_xmit()
930 if (interrupt_ecf(local, ccsindex)) { in ray_hw_xmit()
943 static int translate_frame(ray_dev_t *local, struct tx_msg __iomem *ptx, in translate_frame() argument
977 static void ray_build_header(ray_dev_t *local, struct tx_msg __iomem *ptx, in ray_build_header() argument
988 if (local->net_type == ADHOC) { in ray_build_header()
992 memcpy_toio(ptx->mac.addr_3, local->bss_id, ADDRLEN); in ray_build_header()
995 if (local->sparm.b4.a_acting_as_ap_status) { in ray_build_header()
999 memcpy_toio(ptx->mac.addr_2, local->bss_id, 6); in ray_build_header()
1005 memcpy_toio(ptx->mac.addr_1, local->bss_id, ADDRLEN); in ray_build_header()
1034 ray_dev_t *local = netdev_priv(dev); in ray_set_freq() local
1038 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_freq()
1045 local->sparm.b5.a_hop_pattern = wrqu->freq.m; in ray_set_freq()
1057 ray_dev_t *local = netdev_priv(dev); in ray_get_freq() local
1059 wrqu->freq.m = local->sparm.b5.a_hop_pattern; in ray_get_freq()
1071 ray_dev_t *local = netdev_priv(dev); in ray_set_essid() local
1074 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_essid()
1087 memset(local->sparm.b5.a_current_ess_id, 0, IW_ESSID_MAX_SIZE); in ray_set_essid()
1088 memcpy(local->sparm.b5.a_current_ess_id, extra, wrqu->essid.length); in ray_set_essid()
1100 ray_dev_t *local = netdev_priv(dev); in ray_get_essid() local
1104 memcpy(extra, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE); in ray_get_essid()
1105 memcpy(tmp, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE); in ray_get_essid()
1122 ray_dev_t *local = netdev_priv(dev); in ray_get_wap() local
1124 memcpy(wrqu->ap_addr.sa_data, local->bss_id, ETH_ALEN); in ray_get_wap()
1137 ray_dev_t *local = netdev_priv(dev); in ray_set_rate() local
1140 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_rate()
1148 if ((local->fw_ver == 0x55) && /* Please check */ in ray_set_rate()
1150 local->net_default_tx_rate = 3; in ray_set_rate()
1152 local->net_default_tx_rate = wrqu->bitrate.value / 500000; in ray_set_rate()
1164 ray_dev_t *local = netdev_priv(dev); in ray_get_rate() local
1166 if (local->net_default_tx_rate == 3) in ray_get_rate()
1169 wrqu->bitrate.value = local->net_default_tx_rate * 500000; in ray_get_rate()
1182 ray_dev_t *local = netdev_priv(dev); in ray_set_rts() local
1186 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_rts()
1196 local->sparm.b5.a_rts_threshold[0] = (rthr >> 8) & 0xFF; in ray_set_rts()
1197 local->sparm.b5.a_rts_threshold[1] = rthr & 0xFF; in ray_set_rts()
1209 ray_dev_t *local = netdev_priv(dev); in ray_get_rts() local
1211 wrqu->rts.value = (local->sparm.b5.a_rts_threshold[0] << 8) in ray_get_rts()
1212 + local->sparm.b5.a_rts_threshold[1]; in ray_get_rts()
1226 ray_dev_t *local = netdev_priv(dev); in ray_set_frag() local
1230 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_frag()
1240 local->sparm.b5.a_frag_threshold[0] = (fthr >> 8) & 0xFF; in ray_set_frag()
1241 local->sparm.b5.a_frag_threshold[1] = fthr & 0xFF; in ray_set_frag()
1253 ray_dev_t *local = netdev_priv(dev); in ray_get_frag() local
1255 wrqu->frag.value = (local->sparm.b5.a_frag_threshold[0] << 8) in ray_get_frag()
1256 + local->sparm.b5.a_frag_threshold[1]; in ray_get_frag()
1270 ray_dev_t *local = netdev_priv(dev); in ray_set_mode() local
1275 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_mode()
1283 local->sparm.b5.a_network_type = card_mode; in ray_set_mode()
1299 ray_dev_t *local = netdev_priv(dev); in ray_get_mode() local
1301 if (local->sparm.b5.a_network_type) in ray_get_mode()
1392 ray_dev_t *local = netdev_priv(dev); in ray_get_wireless_stats() local
1393 struct pcmcia_device *link = local->finder; in ray_get_wireless_stats()
1394 struct status __iomem *p = local->sram + STATUS_BASE; in ray_get_wireless_stats()
1396 local->wstats.status = local->card_status; in ray_get_wireless_stats()
1398 if ((local->spy_data.spy_number > 0) in ray_get_wireless_stats()
1399 && (local->sparm.b5.a_network_type == 0)) { in ray_get_wireless_stats()
1401 local->wstats.qual.qual = local->spy_data.spy_stat[0].qual; in ray_get_wireless_stats()
1402 local->wstats.qual.level = local->spy_data.spy_stat[0].level; in ray_get_wireless_stats()
1403 local->wstats.qual.noise = local->spy_data.spy_stat[0].noise; in ray_get_wireless_stats()
1404 local->wstats.qual.updated = in ray_get_wireless_stats()
1405 local->spy_data.spy_stat[0].updated; in ray_get_wireless_stats()
1410 local->wstats.qual.noise = readb(&p->rxnoise); in ray_get_wireless_stats()
1411 local->wstats.qual.updated |= 4; in ray_get_wireless_stats()
1414 return &local->wstats; in ray_get_wireless_stats()
1480 ray_dev_t *local = netdev_priv(dev); in ray_open() local
1482 link = local->finder; in ray_open()
1487 local->num_multi = 0; in ray_open()
1491 if (local->card_status == CARD_AWAITING_PARAM) { in ray_open()
1517 ray_dev_t *local = netdev_priv(dev); in ray_dev_close() local
1519 link = local->finder; in ray_dev_close()
1527 * and set local->card_status to CARD_AWAITING_PARAM, so that while the in ray_dev_close()
1543 static int interrupt_ecf(ray_dev_t *local, int ccs) in interrupt_ecf() argument
1546 struct pcmcia_device *link = local->finder; in interrupt_ecf()
1552 dev_dbg(&link->dev, "interrupt_ecf(local=%p, ccs = 0x%x\n", local, ccs); in interrupt_ecf()
1555 (readb(local->amem + CIS_OFFSET + ECF_INTR_OFFSET) & in interrupt_ecf()
1563 writeb(ccs, local->sram + SCB_BASE); in interrupt_ecf()
1564 writeb(ECF_INTR_SET, local->amem + CIS_OFFSET + ECF_INTR_OFFSET); in interrupt_ecf()
1571 static int get_free_tx_ccs(ray_dev_t *local) in get_free_tx_ccs() argument
1574 struct ccs __iomem *pccs = ccs_base(local); in get_free_tx_ccs()
1575 struct pcmcia_device *link = local->finder; in get_free_tx_ccs()
1582 if (test_and_set_bit(0, &local->tx_ccs_lock)) { in get_free_tx_ccs()
1591 local->tx_ccs_lock = 0; in get_free_tx_ccs()
1595 local->tx_ccs_lock = 0; in get_free_tx_ccs()
1603 static int get_free_ccs(ray_dev_t *local) in get_free_ccs() argument
1606 struct ccs __iomem *pccs = ccs_base(local); in get_free_ccs()
1607 struct pcmcia_device *link = local->finder; in get_free_ccs()
1613 if (test_and_set_bit(0, &local->ccs_lock)) { in get_free_ccs()
1622 local->ccs_lock = 0; in get_free_ccs()
1626 local->ccs_lock = 0; in get_free_ccs()
1634 ray_dev_t *local = from_timer(local, t, timer); in authenticate_timeout() local
1635 del_timer(&local->timer); in authenticate_timeout()
1638 join_net(&local->timer); in authenticate_timeout()
1681 ray_dev_t *local = netdev_priv(dev); in ray_get_stats() local
1682 struct pcmcia_device *link = local->finder; in ray_get_stats()
1683 struct status __iomem *p = local->sram + STATUS_BASE; in ray_get_stats()
1686 return &local->stats; in ray_get_stats()
1689 local->stats.rx_over_errors += swab16(readw(&p->mrx_overflow)); in ray_get_stats()
1694 local->stats.rx_crc_errors += in ray_get_stats()
1700 local->stats.rx_frame_errors += swab16(readw(&p->rx_hec_error)); in ray_get_stats()
1704 return &local->stats; in ray_get_stats()
1711 ray_dev_t *local = netdev_priv(dev); in ray_update_parm() local
1712 struct pcmcia_device *link = local->finder; in ray_update_parm()
1722 if ((ccsindex = get_free_ccs(local)) < 0) { in ray_update_parm()
1726 pccs = ccs_base(local) + ccsindex; in ray_update_parm()
1732 writeb(value[i], local->sram + HOST_TO_ECF_BASE); in ray_update_parm()
1735 if (interrupt_ecf(local, ccsindex)) { in ray_update_parm()
1746 ray_dev_t *local = netdev_priv(dev); in ray_update_multi_list() local
1747 struct pcmcia_device *link = local->finder; in ray_update_multi_list()
1748 void __iomem *p = local->sram + HOST_TO_ECF_BASE; in ray_update_multi_list()
1755 if ((ccsindex = get_free_ccs(local)) < 0) { in ray_update_multi_list()
1759 pccs = ccs_base(local) + ccsindex; in ray_update_multi_list()
1764 local->num_multi = 0xff; in ray_update_multi_list()
1782 local->num_multi = i; in ray_update_multi_list()
1784 if (interrupt_ecf(local, ccsindex)) { in ray_update_multi_list()
1794 ray_dev_t *local = netdev_priv(dev); in set_multicast_list() local
1800 if (local->sparm.b5.a_promiscuous_mode == 0) { in set_multicast_list()
1802 local->sparm.b5.a_promiscuous_mode = 1; in set_multicast_list()
1808 if (local->sparm.b5.a_promiscuous_mode == 1) { in set_multicast_list()
1810 local->sparm.b5.a_promiscuous_mode = 0; in set_multicast_list()
1820 if (local->num_multi != netdev_mc_count(dev)) in set_multicast_list()
1832 ray_dev_t *local; in ray_interrupt() local
1847 local = netdev_priv(dev); in ray_interrupt()
1848 link = local->finder; in ray_interrupt()
1854 rcsindex = readb(&((struct scb __iomem *)(local->sram))->rcs_index); in ray_interrupt()
1858 clear_interrupt(local); in ray_interrupt()
1862 pccs = ccs_base(local) + rcsindex; in ray_interrupt()
1867 del_timer(&local->timer); in ray_interrupt()
1900 memcpy(memtmp, local->sparm.b4.a_current_ess_id, in ray_interrupt()
1916 memcpy_fromio(&local->bss_id, in ray_interrupt()
1920 if (local->fw_ver == 0x55) in ray_interrupt()
1921 local->net_default_tx_rate = 3; in ray_interrupt()
1923 local->net_default_tx_rate = in ray_interrupt()
1926 local->encryption = in ray_interrupt()
1928 if (!sniffer && (local->net_type == INFRA) in ray_interrupt()
1929 && !(local->sparm.b4.a_acting_as_ap_status)) { in ray_interrupt()
1930 authenticate(local); in ray_interrupt()
1932 local->card_status = CARD_ACQ_COMPLETE; in ray_interrupt()
1934 local->card_status = CARD_ACQ_FAILED; in ray_interrupt()
1936 del_timer(&local->timer); in ray_interrupt()
1937 local->timer.expires = jiffies + HZ * 5; in ray_interrupt()
1942 local->timer.function = start_net; in ray_interrupt()
1947 local->timer.function = join_net; in ray_interrupt()
1949 add_timer(&local->timer); in ray_interrupt()
1954 local->card_status = CARD_ASSOC_COMPLETE; in ray_interrupt()
1958 local->card_status = CARD_ASSOC_FAILED; in ray_interrupt()
1959 join_net(&local->timer); in ray_interrupt()
1996 prcs = rcs_base(local) + rcsindex; in ray_interrupt()
2000 ray_rx(dev, local, prcs); in ray_interrupt()
2004 local->card_status = CARD_ACQ_COMPLETE; in ray_interrupt()
2006 if (local->sparm.b4.a_network_type == ADHOC) { in ray_interrupt()
2010 memcpy_fromio(&local->bss_id, in ray_interrupt()
2014 local->bss_id); in ray_interrupt()
2016 authenticate(local); in ray_interrupt()
2022 local->card_status = CARD_DOING_ACQ; in ray_interrupt()
2036 clear_interrupt(local); in ray_interrupt()
2041 static void ray_rx(struct net_device *dev, ray_dev_t *local, in ray_rx() argument
2056 local->last_rsl = readb(&prcs->var.rx_packet.rx_sig_lev); in ray_rx()
2057 pmsg = local->rmem + pkt_addr; in ray_rx()
2068 rx_authenticate(local, prcs, pkt_addr, rx_len); in ray_rx()
2075 rx_deauthenticate(local, prcs, pkt_addr, rx_len); in ray_rx()
2085 copy_from_rx_buff(local, (UCHAR *) &local->last_bcn, pkt_addr, in ray_rx()
2089 local->beacon_rxed = 1; in ray_rx()
2107 ray_dev_t *local = netdev_priv(dev); in rx_data() local
2112 int siglev = local->last_rsl; in rx_data()
2157 prcslink = rcs_base(local) in rx_data()
2164 local->stats.rx_dropped++; in rx_data()
2165 release_frag_chain(local, prcs); in rx_data()
2175 local->stats.rx_dropped++; in rx_data()
2177 release_frag_chain(local, prcs); in rx_data()
2190 copy_from_rx_buff(local, rx_ptr, pkt_addr & RX_BUFF_END, rx_len); in rx_data()
2205 untranslate(local, skb, total_len); in rx_data()
2217 prcslink = rcs_base(local) in rx_data()
2233 copy_from_rx_buff(local, rx_ptr, pkt_addr, rx_len); in rx_data()
2238 release_frag_chain(local, prcs); in rx_data()
2243 local->stats.rx_packets++; in rx_data()
2244 local->stats.rx_bytes += total_len; in rx_data()
2251 if (!memcmp(linksrcaddr, local->bss_id, ETH_ALEN)) { in rx_data()
2253 /*local->wstats.qual.qual = none ? */ in rx_data()
2254 local->wstats.qual.level = siglev; in rx_data()
2255 /*local->wstats.qual.noise = none ? */ in rx_data()
2256 local->wstats.qual.updated = 0x2; in rx_data()
2272 static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len) in untranslate() argument
2364 static int copy_from_rx_buff(ray_dev_t *local, UCHAR *dest, int pkt_addr, in copy_from_rx_buff() argument
2369 memcpy_fromio(dest, local->rmem + pkt_addr, length); in copy_from_rx_buff()
2372 memcpy_fromio(dest, local->rmem + pkt_addr, in copy_from_rx_buff()
2374 memcpy_fromio(dest + length - wrap_bytes, local->rmem, in copy_from_rx_buff()
2381 static void release_frag_chain(ray_dev_t *local, struct rcs __iomem *prcs) in release_frag_chain() argument
2394 prcslink = rcs_base(local) + rcsindex; in release_frag_chain()
2401 static void authenticate(ray_dev_t *local) in authenticate() argument
2403 struct pcmcia_device *link = local->finder; in authenticate()
2410 del_timer(&local->timer); in authenticate()
2411 if (build_auth_frame(local, local->bss_id, OPEN_AUTH_REQUEST)) { in authenticate()
2412 local->timer.function = join_net; in authenticate()
2414 local->timer.function = authenticate_timeout; in authenticate()
2416 local->timer.expires = jiffies + HZ * 2; in authenticate()
2417 add_timer(&local->timer); in authenticate()
2418 local->authentication_state = AWAITING_RESPONSE; in authenticate()
2422 static void rx_authenticate(ray_dev_t *local, struct rcs __iomem *prcs, in rx_authenticate() argument
2428 del_timer(&local->timer); in rx_authenticate()
2430 copy_from_rx_buff(local, buff, pkt_addr, rx_len & 0xff); in rx_authenticate()
2432 if (local->sparm.b4.a_network_type == ADHOC) { in rx_authenticate()
2439 (local, msg->mac.addr_2, OPEN_AUTH_RESPONSE)) { in rx_authenticate()
2440 local->authentication_state = NEED_TO_AUTH; in rx_authenticate()
2441 memcpy(local->auth_id, msg->mac.addr_2, in rx_authenticate()
2447 if (local->authentication_state == AWAITING_RESPONSE) { in rx_authenticate()
2452 local->card_status = CARD_AUTH_COMPLETE; in rx_authenticate()
2453 associate(local); in rx_authenticate()
2454 local->authentication_state = in rx_authenticate()
2458 local->card_status = CARD_AUTH_REFUSED; in rx_authenticate()
2459 join_net(&local->timer); in rx_authenticate()
2460 local->authentication_state = in rx_authenticate()
2470 static void associate(ray_dev_t *local) in associate() argument
2473 struct pcmcia_device *link = local->finder; in associate()
2481 if ((ccsindex = get_free_ccs(local)) < 0) { in associate()
2487 pccs = ccs_base(local) + ccsindex; in associate()
2491 if (interrupt_ecf(local, ccsindex)) { in associate()
2495 del_timer(&local->timer); in associate()
2496 local->timer.expires = jiffies + HZ * 2; in associate()
2497 local->timer.function = join_net; in associate()
2498 add_timer(&local->timer); in associate()
2499 local->card_status = CARD_ASSOC_FAILED; in associate()
2508 static void rx_deauthenticate(ray_dev_t *local, struct rcs __iomem *prcs, in rx_deauthenticate() argument
2515 local->authentication_state = UNAUTHENTICATED; in rx_deauthenticate()
2517 /* copy_from_rx_buff(local, buff, pkt_addr, rx_len & 0xff); in rx_deauthenticate()
2522 static void clear_interrupt(ray_dev_t *local) in clear_interrupt() argument
2524 writeb(0, local->amem + CIS_OFFSET + HCS_INTR_OFFSET); in clear_interrupt()
2561 ray_dev_t *local; in ray_cs_proc_show() local
2572 local = netdev_priv(dev); in ray_cs_proc_show()
2573 if (!local) in ray_cs_proc_show()
2580 if (local->fw_ver == 0x55) in ray_cs_proc_show()
2584 local->fw_ver, local->fw_bld, local->fw_var); in ray_cs_proc_show()
2587 c[i] = local->sparm.b5.a_current_ess_id[i]; in ray_cs_proc_show()
2590 nettype[local->sparm.b5.a_network_type], c); in ray_cs_proc_show()
2592 p = local->bss_id; in ray_cs_proc_show()
2596 local->sparm.b5.a_curr_country_code); in ray_cs_proc_show()
2598 i = local->card_status; in ray_cs_proc_show()
2607 seq_printf(m, "Last pkt signal lvl = %d\n", local->last_rsl); in ray_cs_proc_show()
2609 if (local->beacon_rxed) { in ray_cs_proc_show()
2612 local->last_bcn.beacon_intvl[0] in ray_cs_proc_show()
2613 + 256 * local->last_bcn.beacon_intvl[1]); in ray_cs_proc_show()
2615 p = local->last_bcn.elements; in ray_cs_proc_show()
2660 static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type) in build_auth_frame() argument
2668 if ((ccsindex = get_free_tx_ccs(local)) < 0) { in build_auth_frame()
2673 pccs = ccs_base(local) + ccsindex; in build_auth_frame()
2686 ptx = local->sram + addr; in build_auth_frame()
2692 memcpy_toio(ptx->mac.addr_2, local->sparm.b4.a_mac_addr, ADDRLEN); in build_auth_frame()
2693 memcpy_toio(ptx->mac.addr_3, local->bss_id, ADDRLEN); in build_auth_frame()
2700 if (interrupt_ecf(local, ccsindex)) { in build_auth_frame()