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()
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()
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 eth_hw_addr_set(dev, local->sparm.b4.a_mac_addr); 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()
994 memcpy_toio(ptx->mac.addr_3, local->bss_id, ADDRLEN); in ray_build_header()
997 if (local->sparm.b4.a_acting_as_ap_status) { in ray_build_header()
1001 memcpy_toio(ptx->mac.addr_2, local->bss_id, 6); in ray_build_header()
1007 memcpy_toio(ptx->mac.addr_1, local->bss_id, ADDRLEN); in ray_build_header()
1036 ray_dev_t *local = netdev_priv(dev); in ray_set_freq() local
1040 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_freq()
1047 local->sparm.b5.a_hop_pattern = wrqu->freq.m; in ray_set_freq()
1059 ray_dev_t *local = netdev_priv(dev); in ray_get_freq() local
1061 wrqu->freq.m = local->sparm.b5.a_hop_pattern; in ray_get_freq()
1073 ray_dev_t *local = netdev_priv(dev); in ray_set_essid() local
1076 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_essid()
1089 memset(local->sparm.b5.a_current_ess_id, 0, IW_ESSID_MAX_SIZE); in ray_set_essid()
1090 memcpy(local->sparm.b5.a_current_ess_id, extra, wrqu->essid.length); in ray_set_essid()
1102 ray_dev_t *local = netdev_priv(dev); in ray_get_essid() local
1106 memcpy(extra, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE); in ray_get_essid()
1107 memcpy(tmp, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE); in ray_get_essid()
1124 ray_dev_t *local = netdev_priv(dev); in ray_get_wap() local
1126 memcpy(wrqu->ap_addr.sa_data, local->bss_id, ETH_ALEN); in ray_get_wap()
1139 ray_dev_t *local = netdev_priv(dev); in ray_set_rate() local
1142 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_rate()
1150 if ((local->fw_ver == 0x55) && /* Please check */ in ray_set_rate()
1152 local->net_default_tx_rate = 3; in ray_set_rate()
1154 local->net_default_tx_rate = wrqu->bitrate.value / 500000; in ray_set_rate()
1166 ray_dev_t *local = netdev_priv(dev); in ray_get_rate() local
1168 if (local->net_default_tx_rate == 3) in ray_get_rate()
1171 wrqu->bitrate.value = local->net_default_tx_rate * 500000; in ray_get_rate()
1184 ray_dev_t *local = netdev_priv(dev); in ray_set_rts() local
1188 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_rts()
1198 local->sparm.b5.a_rts_threshold[0] = (rthr >> 8) & 0xFF; in ray_set_rts()
1199 local->sparm.b5.a_rts_threshold[1] = rthr & 0xFF; in ray_set_rts()
1211 ray_dev_t *local = netdev_priv(dev); in ray_get_rts() local
1213 wrqu->rts.value = (local->sparm.b5.a_rts_threshold[0] << 8) in ray_get_rts()
1214 + local->sparm.b5.a_rts_threshold[1]; in ray_get_rts()
1228 ray_dev_t *local = netdev_priv(dev); in ray_set_frag() local
1232 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_frag()
1242 local->sparm.b5.a_frag_threshold[0] = (fthr >> 8) & 0xFF; in ray_set_frag()
1243 local->sparm.b5.a_frag_threshold[1] = fthr & 0xFF; in ray_set_frag()
1255 ray_dev_t *local = netdev_priv(dev); in ray_get_frag() local
1257 wrqu->frag.value = (local->sparm.b5.a_frag_threshold[0] << 8) in ray_get_frag()
1258 + local->sparm.b5.a_frag_threshold[1]; in ray_get_frag()
1272 ray_dev_t *local = netdev_priv(dev); in ray_set_mode() local
1277 if (local->card_status != CARD_AWAITING_PARAM) in ray_set_mode()
1285 local->sparm.b5.a_network_type = card_mode; in ray_set_mode()
1301 ray_dev_t *local = netdev_priv(dev); in ray_get_mode() local
1303 if (local->sparm.b5.a_network_type) in ray_get_mode()
1394 ray_dev_t *local = netdev_priv(dev); in ray_get_wireless_stats() local
1395 struct pcmcia_device *link = local->finder; in ray_get_wireless_stats()
1396 struct status __iomem *p = local->sram + STATUS_BASE; in ray_get_wireless_stats()
1398 local->wstats.status = local->card_status; in ray_get_wireless_stats()
1400 if ((local->spy_data.spy_number > 0) in ray_get_wireless_stats()
1401 && (local->sparm.b5.a_network_type == 0)) { in ray_get_wireless_stats()
1403 local->wstats.qual.qual = local->spy_data.spy_stat[0].qual; in ray_get_wireless_stats()
1404 local->wstats.qual.level = local->spy_data.spy_stat[0].level; in ray_get_wireless_stats()
1405 local->wstats.qual.noise = local->spy_data.spy_stat[0].noise; in ray_get_wireless_stats()
1406 local->wstats.qual.updated = in ray_get_wireless_stats()
1407 local->spy_data.spy_stat[0].updated; in ray_get_wireless_stats()
1412 local->wstats.qual.noise = readb(&p->rxnoise); in ray_get_wireless_stats()
1413 local->wstats.qual.updated |= 4; in ray_get_wireless_stats()
1416 return &local->wstats; in ray_get_wireless_stats()
1482 ray_dev_t *local = netdev_priv(dev); in ray_open() local
1484 link = local->finder; in ray_open()
1489 local->num_multi = 0; in ray_open()
1493 if (local->card_status == CARD_AWAITING_PARAM) { in ray_open()
1519 ray_dev_t *local = netdev_priv(dev); in ray_dev_close() local
1521 link = local->finder; in ray_dev_close()
1545 static int interrupt_ecf(ray_dev_t *local, int ccs) in interrupt_ecf() argument
1548 struct pcmcia_device *link = local->finder; in interrupt_ecf()
1554 dev_dbg(&link->dev, "interrupt_ecf(local=%p, ccs = 0x%x\n", local, ccs); in interrupt_ecf()
1557 (readb(local->amem + CIS_OFFSET + ECF_INTR_OFFSET) & in interrupt_ecf()
1565 writeb(ccs, local->sram + SCB_BASE); in interrupt_ecf()
1566 writeb(ECF_INTR_SET, local->amem + CIS_OFFSET + ECF_INTR_OFFSET); in interrupt_ecf()
1573 static int get_free_tx_ccs(ray_dev_t *local) in get_free_tx_ccs() argument
1576 struct ccs __iomem *pccs = ccs_base(local); in get_free_tx_ccs()
1577 struct pcmcia_device *link = local->finder; in get_free_tx_ccs()
1584 if (test_and_set_bit(0, &local->tx_ccs_lock)) { in get_free_tx_ccs()
1593 local->tx_ccs_lock = 0; in get_free_tx_ccs()
1597 local->tx_ccs_lock = 0; in get_free_tx_ccs()
1605 static int get_free_ccs(ray_dev_t *local) in get_free_ccs() argument
1608 struct ccs __iomem *pccs = ccs_base(local); in get_free_ccs()
1609 struct pcmcia_device *link = local->finder; in get_free_ccs()
1615 if (test_and_set_bit(0, &local->ccs_lock)) { in get_free_ccs()
1624 local->ccs_lock = 0; in get_free_ccs()
1628 local->ccs_lock = 0; in get_free_ccs()
1636 ray_dev_t *local = from_timer(local, t, timer); in authenticate_timeout() local
1637 del_timer(&local->timer); in authenticate_timeout()
1640 join_net(&local->timer); in authenticate_timeout()
1679 ray_dev_t *local = netdev_priv(dev); in ray_get_stats() local
1680 struct pcmcia_device *link = local->finder; in ray_get_stats()
1681 struct status __iomem *p = local->sram + STATUS_BASE; in ray_get_stats()
1684 return &local->stats; in ray_get_stats()
1687 local->stats.rx_over_errors += swab16(readw(&p->mrx_overflow)); in ray_get_stats()
1692 local->stats.rx_crc_errors += in ray_get_stats()
1698 local->stats.rx_frame_errors += swab16(readw(&p->rx_hec_error)); in ray_get_stats()
1702 return &local->stats; in ray_get_stats()
1709 ray_dev_t *local = netdev_priv(dev); in ray_update_parm() local
1710 struct pcmcia_device *link = local->finder; in ray_update_parm()
1720 if ((ccsindex = get_free_ccs(local)) < 0) { in ray_update_parm()
1724 pccs = ccs_base(local) + ccsindex; in ray_update_parm()
1730 writeb(value[i], local->sram + HOST_TO_ECF_BASE); in ray_update_parm()
1733 if (interrupt_ecf(local, ccsindex)) { in ray_update_parm()
1744 ray_dev_t *local = netdev_priv(dev); in ray_update_multi_list() local
1745 struct pcmcia_device *link = local->finder; in ray_update_multi_list()
1746 void __iomem *p = local->sram + HOST_TO_ECF_BASE; in ray_update_multi_list()
1753 if ((ccsindex = get_free_ccs(local)) < 0) { in ray_update_multi_list()
1757 pccs = ccs_base(local) + ccsindex; in ray_update_multi_list()
1762 local->num_multi = 0xff; in ray_update_multi_list()
1780 local->num_multi = i; in ray_update_multi_list()
1782 if (interrupt_ecf(local, ccsindex)) { in ray_update_multi_list()
1792 ray_dev_t *local = netdev_priv(dev); in set_multicast_list() local
1798 if (local->sparm.b5.a_promiscuous_mode == 0) { in set_multicast_list()
1800 local->sparm.b5.a_promiscuous_mode = 1; in set_multicast_list()
1806 if (local->sparm.b5.a_promiscuous_mode == 1) { in set_multicast_list()
1808 local->sparm.b5.a_promiscuous_mode = 0; in set_multicast_list()
1818 if (local->num_multi != netdev_mc_count(dev)) in set_multicast_list()
1830 ray_dev_t *local; in ray_interrupt() local
1845 local = netdev_priv(dev); in ray_interrupt()
1846 link = local->finder; in ray_interrupt()
1852 rcsindex = readb(&((struct scb __iomem *)(local->sram))->rcs_index); in ray_interrupt()
1856 clear_interrupt(local); in ray_interrupt()
1860 pccs = ccs_base(local) + rcsindex; in ray_interrupt()
1865 del_timer(&local->timer); in ray_interrupt()
1898 memcpy(memtmp, local->sparm.b4.a_current_ess_id, in ray_interrupt()
1914 memcpy_fromio(&local->bss_id, in ray_interrupt()
1918 if (local->fw_ver == 0x55) in ray_interrupt()
1919 local->net_default_tx_rate = 3; in ray_interrupt()
1921 local->net_default_tx_rate = in ray_interrupt()
1924 local->encryption = in ray_interrupt()
1926 if (!sniffer && (local->net_type == INFRA) in ray_interrupt()
1927 && !(local->sparm.b4.a_acting_as_ap_status)) { in ray_interrupt()
1928 authenticate(local); in ray_interrupt()
1930 local->card_status = CARD_ACQ_COMPLETE; in ray_interrupt()
1932 local->card_status = CARD_ACQ_FAILED; in ray_interrupt()
1934 del_timer(&local->timer); in ray_interrupt()
1935 local->timer.expires = jiffies + HZ * 5; in ray_interrupt()
1940 local->timer.function = start_net; in ray_interrupt()
1945 local->timer.function = join_net; in ray_interrupt()
1947 add_timer(&local->timer); in ray_interrupt()
1952 local->card_status = CARD_ASSOC_COMPLETE; in ray_interrupt()
1956 local->card_status = CARD_ASSOC_FAILED; in ray_interrupt()
1957 join_net(&local->timer); in ray_interrupt()
1994 prcs = rcs_base(local) + rcsindex; in ray_interrupt()
1998 ray_rx(dev, local, prcs); in ray_interrupt()
2002 local->card_status = CARD_ACQ_COMPLETE; in ray_interrupt()
2004 if (local->sparm.b4.a_network_type == ADHOC) { in ray_interrupt()
2008 memcpy_fromio(&local->bss_id, in ray_interrupt()
2012 local->bss_id); in ray_interrupt()
2014 authenticate(local); in ray_interrupt()
2020 local->card_status = CARD_DOING_ACQ; in ray_interrupt()
2034 clear_interrupt(local); in ray_interrupt()
2039 static void ray_rx(struct net_device *dev, ray_dev_t *local, in ray_rx() argument
2054 local->last_rsl = readb(&prcs->var.rx_packet.rx_sig_lev); in ray_rx()
2055 pmsg = local->rmem + pkt_addr; in ray_rx()
2066 rx_authenticate(local, prcs, pkt_addr, rx_len); in ray_rx()
2073 rx_deauthenticate(local, prcs, pkt_addr, rx_len); in ray_rx()
2083 copy_from_rx_buff(local, (UCHAR *) &local->last_bcn, pkt_addr, in ray_rx()
2087 local->beacon_rxed = 1; in ray_rx()
2105 ray_dev_t *local = netdev_priv(dev); in rx_data() local
2110 int siglev = local->last_rsl; in rx_data()
2155 prcslink = rcs_base(local) in rx_data()
2162 local->stats.rx_dropped++; in rx_data()
2163 release_frag_chain(local, prcs); in rx_data()
2173 local->stats.rx_dropped++; in rx_data()
2175 release_frag_chain(local, prcs); in rx_data()
2188 copy_from_rx_buff(local, rx_ptr, pkt_addr & RX_BUFF_END, rx_len); in rx_data()
2203 untranslate(local, skb, total_len); in rx_data()
2215 prcslink = rcs_base(local) in rx_data()
2231 copy_from_rx_buff(local, rx_ptr, pkt_addr, rx_len); in rx_data()
2236 release_frag_chain(local, prcs); in rx_data()
2241 local->stats.rx_packets++; in rx_data()
2242 local->stats.rx_bytes += total_len; in rx_data()
2249 if (!memcmp(linksrcaddr, local->bss_id, ETH_ALEN)) { in rx_data()
2252 local->wstats.qual.level = siglev; in rx_data()
2254 local->wstats.qual.updated = 0x2; in rx_data()
2270 static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len) in untranslate() argument
2362 static int copy_from_rx_buff(ray_dev_t *local, UCHAR *dest, int pkt_addr, in copy_from_rx_buff() argument
2367 memcpy_fromio(dest, local->rmem + pkt_addr, length); in copy_from_rx_buff()
2370 memcpy_fromio(dest, local->rmem + pkt_addr, in copy_from_rx_buff()
2372 memcpy_fromio(dest + length - wrap_bytes, local->rmem, in copy_from_rx_buff()
2379 static void release_frag_chain(ray_dev_t *local, struct rcs __iomem *prcs) in release_frag_chain() argument
2392 prcslink = rcs_base(local) + rcsindex; in release_frag_chain()
2399 static void authenticate(ray_dev_t *local) in authenticate() argument
2401 struct pcmcia_device *link = local->finder; in authenticate()
2408 del_timer(&local->timer); in authenticate()
2409 if (build_auth_frame(local, local->bss_id, OPEN_AUTH_REQUEST)) { in authenticate()
2410 local->timer.function = join_net; in authenticate()
2412 local->timer.function = authenticate_timeout; in authenticate()
2414 local->timer.expires = jiffies + HZ * 2; in authenticate()
2415 add_timer(&local->timer); in authenticate()
2416 local->authentication_state = AWAITING_RESPONSE; in authenticate()
2420 static void rx_authenticate(ray_dev_t *local, struct rcs __iomem *prcs, in rx_authenticate() argument
2426 del_timer(&local->timer); in rx_authenticate()
2428 copy_from_rx_buff(local, buff, pkt_addr, rx_len & 0xff); in rx_authenticate()
2430 if (local->sparm.b4.a_network_type == ADHOC) { in rx_authenticate()
2435 (local, msg->mac.addr_2, OPEN_AUTH_RESPONSE)) { in rx_authenticate()
2436 local->authentication_state = NEED_TO_AUTH; in rx_authenticate()
2437 memcpy(local->auth_id, msg->mac.addr_2, in rx_authenticate()
2443 if (local->authentication_state == AWAITING_RESPONSE) { in rx_authenticate()
2448 local->card_status = CARD_AUTH_COMPLETE; in rx_authenticate()
2449 associate(local); in rx_authenticate()
2450 local->authentication_state = in rx_authenticate()
2454 local->card_status = CARD_AUTH_REFUSED; in rx_authenticate()
2455 join_net(&local->timer); in rx_authenticate()
2456 local->authentication_state = in rx_authenticate()
2466 static void associate(ray_dev_t *local) in associate() argument
2469 struct pcmcia_device *link = local->finder; in associate()
2477 if ((ccsindex = get_free_ccs(local)) < 0) { in associate()
2483 pccs = ccs_base(local) + ccsindex; in associate()
2487 if (interrupt_ecf(local, ccsindex)) { in associate()
2491 del_timer(&local->timer); in associate()
2492 local->timer.expires = jiffies + HZ * 2; in associate()
2493 local->timer.function = join_net; in associate()
2494 add_timer(&local->timer); in associate()
2495 local->card_status = CARD_ASSOC_FAILED; in associate()
2504 static void rx_deauthenticate(ray_dev_t *local, struct rcs __iomem *prcs, in rx_deauthenticate() argument
2511 local->authentication_state = UNAUTHENTICATED; in rx_deauthenticate()
2518 static void clear_interrupt(ray_dev_t *local) in clear_interrupt() argument
2520 writeb(0, local->amem + CIS_OFFSET + HCS_INTR_OFFSET); in clear_interrupt()
2557 ray_dev_t *local; in ray_cs_proc_show() local
2568 local = netdev_priv(dev); in ray_cs_proc_show()
2569 if (!local) in ray_cs_proc_show()
2576 if (local->fw_ver == 0x55) in ray_cs_proc_show()
2580 local->fw_ver, local->fw_bld, local->fw_var); in ray_cs_proc_show()
2583 c[i] = local->sparm.b5.a_current_ess_id[i]; in ray_cs_proc_show()
2586 nettype[local->sparm.b5.a_network_type], c); in ray_cs_proc_show()
2588 p = local->bss_id; in ray_cs_proc_show()
2592 local->sparm.b5.a_curr_country_code); in ray_cs_proc_show()
2594 i = local->card_status; in ray_cs_proc_show()
2603 seq_printf(m, "Last pkt signal lvl = %d\n", local->last_rsl); in ray_cs_proc_show()
2605 if (local->beacon_rxed) { in ray_cs_proc_show()
2608 local->last_bcn.beacon_intvl[0] in ray_cs_proc_show()
2609 + 256 * local->last_bcn.beacon_intvl[1]); in ray_cs_proc_show()
2611 p = local->last_bcn.elements; in ray_cs_proc_show()
2656 static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type) in build_auth_frame() argument
2664 if ((ccsindex = get_free_tx_ccs(local)) < 0) { in build_auth_frame()
2669 pccs = ccs_base(local) + ccsindex; in build_auth_frame()
2682 ptx = local->sram + addr; in build_auth_frame()
2688 memcpy_toio(ptx->mac.addr_2, local->sparm.b4.a_mac_addr, ADDRLEN); in build_auth_frame()
2689 memcpy_toio(ptx->mac.addr_3, local->bss_id, ADDRLEN); in build_auth_frame()
2696 if (interrupt_ecf(local, ccsindex)) { in build_auth_frame()