/* $OpenBSD: anreg.h,v 1.7 2001/06/25 21:11:17 mickey Exp $ */ /* * Copyright (c) 1997, 1998, 1999 * Bill Paul . All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by Bill Paul. * 4. Neither the name of the author nor the names of any co-contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. * * $FreeBSD: src/sys/dev/an/if_anreg.h,v 1.1 2000/01/14 20:40:56 wpaul Exp $ */ #pragma pack(1) #define AN_TIMEOUT 65536 /* Default network name: empty string */ #define AN_DEFAULT_NETNAME "" /* The nodename must be less than 16 bytes */ #define AN_DEFAULT_NODENAME "OpenBSD" #define AN_DEFAULT_IBSS "OpenBSD IBSS" /* * register space access macros */ #define CSR_WRITE_2(sc, reg, val) \ bus_space_write_2(sc->an_btag, sc->an_bhandle, reg, val) #define CSR_READ_2(sc, reg) \ bus_space_read_2(sc->an_btag, sc->an_bhandle, reg) #define CSR_WRITE_1(sc, reg, val) \ bus_space_write_1(sc->an_btag, sc->an_bhandle, reg, val) #define CSR_READ_1(sc, reg) \ bus_space_read_1(sc->an_btag, sc->an_bhandle, reg) /* * Size of Aironet I/O space. */ #define AN_IOSIZ 0x40 /* * Hermes register definitions and what little I know about them. */ /* Hermes command/status registers. */ #define AN_COMMAND 0x00 #define AN_PARAM0 0x02 #define AN_PARAM1 0x04 #define AN_PARAM2 0x06 #define AN_STATUS 0x08 #define AN_RESP0 0x0A #define AN_RESP1 0x0C #define AN_RESP2 0x0E #define AN_LINKSTAT 0x10 /* Command register */ #define AN_CMD_BUSY 0x8000 /* busy bit */ #define AN_CMD_NO_ACK 0x0080 /* don't acknowledge command */ #define AN_CMD_CODE_MASK 0x003F #define AN_CMD_QUAL_MASK 0x7F00 /* Command codes */ #define AN_CMD_NOOP 0x0000 /* no-op */ #define AN_CMD_ENABLE 0x0001 /* enable */ #define AN_CMD_DISABLE 0x0002 /* disable */ #define AN_CMD_FORCE_SYNCLOSS 0x0003 /* force loss of sync */ #define AN_CMD_FW_RESTART 0x0004 /* firmware resrart */ #define AN_CMD_HOST_SLEEP 0x0005 #define AN_CMD_MAGIC_PKT 0x0006 #define AN_CMD_READCFG 0x0008 #define AN_CMD_ALLOC_MEM 0x000A /* allocate NIC memory */ #define AN_CMD_TX 0x000B /* transmit */ #define AN_CMD_DEALLOC_MEM 0x000C #define AN_CMD_NOOP2 0x0010 #define AN_CMD_ACCESS 0x0021 #define AN_CMD_ALLOC_BUF 0x0028 #define AN_CMD_PSP_NODES 0x0030 #define AN_CMD_SET_PHYREG 0x003E #define AN_CMD_TX_TEST 0x003F #define AN_CMD_SLEEP 0x0085 #define AN_CMD_SAVECFG 0x0108 /* * Reclaim qualifier bit, applicable to the * TX command. */ #define AN_RECLAIM 0x0100 /* reclaim NIC memory */ /* * ACCESS command qualifier bits. */ #define AN_ACCESS_READ 0x0000 #define AN_ACCESS_WRITE 0x0100 /* * PROGRAM command qualifier bits. */ #define AN_PROGRAM_DISABLE 0x0000 #define AN_PROGRAM_ENABLE_RAM 0x0100 #define AN_PROGRAM_ENABLE_NVRAM 0x0200 #define AN_PROGRAM_NVRAM 0x0300 /* Status register values */ #define AN_STAT_CMD_CODE 0x003F #define AN_STAT_CMD_RESULT 0x7F00 /* Linkstat register */ #define AN_LINKSTAT_ASSOCIATED 0x0400 #define AN_LINKSTAT_AUTHFAIL 0x0300 #define AN_LINKSTAT_ASSOC_FAIL 0x8400 #define AN_LINKSTAT_DISASSOC 0x8200 #define AN_LINKSTAT_DEAUTH 0x8100 #define AN_LINKSTAT_SYNCLOST_TSF 0x8004 #define AN_LINKSTAT_SYNCLOST_HOSTREQ 0x8003 #define AN_LINKSTAT_SYNCLOST_AVGRETRY 0x8002 #define AN_LINKSTAT_SYNCLOST_MAXRETRY 0x8001 #define AN_LINKSTAT_SYNCLOST_MISSBEACON 0x8000 /* memory handle management registers */ #define AN_RX_FID 0x20 #define AN_ALLOC_FID 0x22 #define AN_TX_CMP_FID 0x24 /* * Buffer Access Path (BAP) registers. * These are I/O channels. I believe you can use each one for * any desired purpose independently of the other. In general * though, we use BAP1 for reading and writing LTV records and * reading received data frames, and BAP0 for writing transmit * frames. This is a convention though, not a rule. */ #define AN_SEL0 0x18 #define AN_SEL1 0x1A #define AN_OFF0 0x1C #define AN_OFF1 0x1E #define AN_DATA0 0x36 #define AN_DATA1 0x38 #define AN_BAP0 AN_DATA0 #define AN_BAP1 AN_DATA1 #define AN_OFF_BUSY 0x8000 #define AN_OFF_ERR 0x4000 #define AN_OFF_DONE 0x2000 #define AN_OFF_DATAOFF 0x0FFF /* Event registers */ #define AN_EVENT_STAT 0x30 /* Event status */ #define AN_INT_EN 0x32 /* Interrupt enable/disable */ #define AN_EVENT_ACK 0x34 /* Ack event */ /* Events */ #define AN_EV_CLR_STUCK_BUSY 0x4000 /* clear stuck busy bit */ #define AN_EV_WAKEREQUEST 0x2000 /* awaken from PSP mode */ #define AN_EV_AWAKE 0x0100 /* station woke up from PSP mode*/ #define AN_EV_LINKSTAT 0x0080 /* link status available */ #define AN_EV_CMD 0x0010 /* command completed */ #define AN_EV_ALLOC 0x0008 /* async alloc/reclaim completed */ #define AN_EV_TX_EXC 0x0004 /* async xmit completed with failure */ #define AN_EV_TX 0x0002 /* async xmit completed succesfully */ #define AN_EV_RX 0x0001 /* async rx completed */ #define AN_INTRS \ (AN_EV_RX|AN_EV_TX|AN_EV_TX_EXC|AN_EV_ALLOC|AN_EV_LINKSTAT) /* Host software registers */ #define AN_SW0 0x28 #define AN_SW1 0x2A #define AN_SW2 0x2C #define AN_SW3 0x2E #define AN_CNTL 0x14 #define AN_CNTL_AUX_ENA 0xC000 #define AN_CNTL_AUX_ENA_STAT 0xC000 #define AN_CNTL_AUX_DIS_STAT 0x0000 #define AN_CNTL_AUX_ENA_CNTL 0x8000 #define AN_CNTL_AUX_DIS_CNTL 0x4000 #define AN_AUX_PAGE 0x3A #define AN_AUX_OFFSET 0x3C #define AN_AUX_DATA 0x3E /* * Length, Type, Value (LTV) record definitions and RID values. */ struct an_ltv_gen { u_int16_t an_len; u_int16_t an_type; u_int16_t an_val[1]; }; #define AN_OPMODE_IBSS_ADHOC 0x0000 #define AN_OPMODE_INFRASTRUCTURE_STATION 0x0001 #define AN_OPMODE_AP 0x0002 #define AN_OPMODE_AP_REPEATER 0x0003 #define AN_OPMODE_UNMODIFIED_PAYLOAD 0x0100 #define AN_OPMODE_AIRONET_EXTENSIONS 0x0200 #define AN_OPMODE_AP_EXTENSIONS 0x0400 #define AN_RXMODE_BC_MC_ADDR 0x0000 #define AN_RXMODE_BC_ADDR 0x0001 #define AN_RXMODE_ADDR 0x0002 #define AN_RXMODE_80211_MONITOR_CURBSS 0x0003 #define AN_RXMODE_80211_MONITOR_ANYBSS 0x0004 #define AN_RXMODE_LAN_MONITOR_CURBSS 0x0005 #define AN_RXMODE_NO_8023_HEADER 0x0100 #define AN_RATE_1MBPS 0x0002 #define AN_RATE_2MBPS 0x0004 #define AN_RATE_5_5MBPS 0x000B #define AN_RATE_11MBPS 0x0016 #define AN_DEVTYPE_PC4500 0x0065 #define AN_DEVTYPE_PC4800 0x006D #define AN_SCANMODE_ACTIVE 0x0000 #define AN_SCANMODE_PASSIVE 0x0001 #define AN_SCANMODE_AIRONET_ACTIVE 0x0002 #define AN_AUTHTYPE_NONE 0x0000 #define AN_AUTHTYPE_OPEN 0x0001 #define AN_AUTHTYPE_SHAREDKEY 0x0002 #define AN_AUTHTYPE_PRIVACY_IN_USE 0x0100 #define AN_AUTHTYPE_ALLOW_UNENCRYPTED 0x0200 #define AN_PSAVE_NONE 0x0000 #define AN_PSAVE_CAM 0x0001 #define AN_PSAVE_PSP 0x0002 #define AN_PSAVE_PSP_CAM 0x0003 #define AN_RADIOTYPE_80211_FH 0x0001 #define AN_RADIOTYPE_80211_DS 0x0002 #define AN_RADIOTYPE_LM2000_DS 0x0004 #define AN_DIVERSITY_FACTORY_DEFAULT 0x0000 #define AN_DIVERSITY_ANTENNA_1_ONLY 0x0001 #define AN_DIVERSITY_ANTENNA_2_ONLY 0x0002 #define AN_DIVERSITY_ANTENNA_1_AND_2 0x0003 #define AN_TXPOWER_FACTORY_DEFAULT 0x0000 #define AN_TXPOWER_50MW 50 #define AN_TXPOWER_100MW 100 #define AN_TXPOWER_250MW 250 #define AN_DEF_SSID_LEN 7 #define AN_DEF_SSID "tsunami" #define AN_ENCAP_ACTION_RX 0x0001 #define AN_ENCAP_ACTION_TX 0x0002 #define AN_RXENCAP_NONE 0x0000 #define AN_RXENCAP_RFC1024 0x0001 #define AN_TXENCAP_RFC1024 0x0000 #define AN_TXENCAP_80211 0x0002 #define AN_STATUS_OPMODE_CONFIGURED 0x0001 #define AN_STATUS_OPMODE_MAC_ENABLED 0x0002 #define AN_STATUS_OPMODE_RX_ENABLED 0x0004 #define AN_STATUS_OPMODE_IN_SYNC 0x0010 #define AN_STATUS_OPMODE_ASSOCIATED 0x0020 #define AN_STATUS_OPMODE_ERROR 0x8000 /* * Statistics */ #define AN_RID_16BITS_CUM 0xFF60 /* Cumulative 16-bit stats counters */ #define AN_RID_16BITS_DELTA 0xFF61 /* 16-bit stats (since last clear) */ #define AN_RID_16BITS_DELTACLR 0xFF62 /* 16-bit stats, clear on read */ #define AN_RID_32BITS_CUM 0xFF68 /* Cumulative 32-bit stats counters */ #define AN_RID_32BITS_DELTA 0xFF69 /* 32-bit stats (since last clear) */ #define AN_RID_32BITS_DELTACLR 0xFF6A /* 32-bit stats, clear on read */ /* * Receive frame structure. */ struct an_rxframe { u_int32_t an_rx_time; /* 0x00 */ u_int16_t an_rx_status; /* 0x04 */ u_int16_t an_rx_payload_len; /* 0x06 */ u_int8_t an_rsvd0; /* 0x08 */ u_int8_t an_rx_signal_strength; /* 0x09 */ u_int8_t an_rx_rate; /* 0x0A */ u_int8_t an_rx_chan; /* 0x0B */ u_int8_t an_rx_assoc_cnt; /* 0x0C */ u_int8_t an_rsvd1[3]; /* 0x0D */ u_int8_t an_plcp_hdr[4]; /* 0x10 */ u_int16_t an_frame_ctl; /* 0x14 */ u_int16_t an_duration; /* 0x16 */ u_int8_t an_addr1[6]; /* 0x18 */ u_int8_t an_addr2[6]; /* 0x1E */ u_int8_t an_addr3[6]; /* 0x24 */ u_int16_t an_seq_ctl; /* 0x2A */ u_int8_t an_addr4[6]; /* 0x2C */ u_int16_t an_gaplen; /* 0x32 */ }; #define AN_RXGAP_MAX 8 /* * Transmit frame structure. */ struct an_txframe { u_int32_t an_tx_sw; /* 0x00 */ u_int16_t an_tx_status; /* 0x04 */ u_int16_t an_tx_payload_len; /* 0x06 */ u_int16_t an_tx_ctl; /* 0x08 */ u_int16_t an_tx_assoc_id; /* 0x0A */ u_int16_t an_tx_retry; /* 0x0C */ u_int8_t an_tx_assoc_cnt; /* 0x0E */ u_int8_t an_tx_rate; /* 0x0F */ u_int8_t an_tx_max_long_retries; /* 0x10 */ u_int8_t an_tx_max_short_retries; /*0x11 */ u_int8_t an_rsvd0[2]; /* 0x12 */ u_int16_t an_frame_ctl; /* 0x14 */ u_int16_t an_duration; /* 0x16 */ u_int8_t an_addr1[6]; /* 0x18 */ u_int8_t an_addr2[6]; /* 0x1E */ u_int8_t an_addr3[6]; /* 0x24 */ u_int16_t an_seq_ctl; /* 0x2A */ u_int8_t an_addr4[6]; /* 0x2C */ u_int16_t an_gaplen; /* 0x32 */ }; struct an_rxframe_802_3 { u_int16_t an_rx_802_3_status; /* 0x34 */ u_int16_t an_rx_802_3_payload_len;/* 0x36 */ u_int8_t an_rx_dst_addr[6]; /* 0x38 */ u_int8_t an_rx_src_addr[6]; /* 0x3E */ }; #define AN_RXGAP_MAX 8 /* * Transmit 802.3 header structure. */ struct an_txframe_802_3 { u_int16_t an_tx_802_3_status; /* 0x34 */ u_int16_t an_tx_802_3_payload_len;/* 0x36 */ u_int8_t an_tx_dst_addr[6]; /* 0x38 */ u_int8_t an_tx_src_addr[6]; /* 0x3E */ }; #define AN_TXSTAT_EXCESS_RETRY 0x0002 #define AN_TXSTAT_LIFE_EXCEEDED 0x0004 #define AN_TXSTAT_AID_FAIL 0x0008 #define AN_TXSTAT_MAC_DISABLED 0x0010 #define AN_TXSTAT_ASSOC_LOST 0x0020 #define AN_TXCTL_RSVD 0x0001 #define AN_TXCTL_TXOK_INTR 0x0002 #define AN_TXCTL_TXERR_INTR 0x0004 #define AN_TXCTL_HEADER_TYPE 0x0008 #define AN_TXCTL_PAYLOAD_TYPE 0x0010 #define AN_TXCTL_NORELEASE 0x0020 #define AN_TXCTL_NORETRIES 0x0040 #define AN_TXCTL_CLEAR_AID 0x0080 #define AN_TXCTL_STRICT_ORDER 0x0100 #define AN_TXCTL_USE_RTS 0x0200 #define AN_HEADERTYPE_8023 0x0000 #define AN_HEADERTYPE_80211 0x0008 #define AN_PAYLOADTYPE_ETHER 0x0000 #define AN_PAYLOADTYPE_LLC 0x0010 #define AN_TXCTL_80211 \ (AN_TXCTL_TXOK_INTR|AN_TXCTL_TXERR_INTR|AN_HEADERTYPE_80211| \ AN_PAYLOADTYPE_LLC|AN_TXCTL_NORELEASE) #define AN_TXCTL_8023 \ (AN_TXCTL_TXOK_INTR|AN_TXCTL_TXERR_INTR|AN_HEADERTYPE_8023| \ AN_PAYLOADTYPE_ETHER|AN_TXCTL_NORELEASE) #define AN_TXGAP_80211 0 #define AN_TXGAP_8023 0 struct an_802_3_hdr { u_int16_t an_8023_status; u_int16_t an_8023_payload_len; u_int8_t an_8023_dst_addr[6]; u_int8_t an_8023_src_addr[6]; u_int16_t an_8023_dat[3]; /* SNAP header */ u_int16_t an_8023_type; }; struct an_snap_hdr { u_int16_t an_snap_dat[3]; /* SNAP header */ u_int16_t an_snap_type; }; #define AN_INC(x, y) (x) = (x + 1) % y #define AN_802_3_OFFSET 0x2E #define AN_802_11_OFFSET 0x44 #define AN_802_11_OFFSET_RAW 0x3C #define AN_STAT_BADCRC 0x0001 #define AN_STAT_UNDECRYPTABLE 0x0002 #define AN_STAT_ERRSTAT 0x0003 #define AN_STAT_MAC_PORT 0x0700 #define AN_STAT_1042 0x2000 /* RFC1042 encoded */ #define AN_STAT_TUNNEL 0x4000 /* Bridge-tunnel encoded */ #define AN_STAT_WMP_MSG 0x6000 /* WaveLAN-II management protocol */ #define AN_RXSTAT_MSG_TYPE 0xE000 #define AN_ENC_TX_802_3 0x00 #define AN_ENC_TX_802_11 0x11 #define AN_ENC_TX_E_II 0x0E #define AN_ENC_TX_1042 0x00 #define AN_ENC_TX_TUNNEL 0xF8 #define AN_TXCNTL_MACPORT 0x00FF #define AN_TXCNTL_STRUCTTYPE 0xFF00 /* * SNAP (sub-network access protocol) constants for transmission * of IP datagrams over IEEE 802 networks, taken from RFC1042. * We need these for the LLC/SNAP header fields in the TX/RX frame * structure. */ #define AN_SNAP_K1 0xaa /* assigned global SAP for SNAP */ #define AN_SNAP_K2 0x00 #define AN_SNAP_CONTROL 0x03 /* unnumbered information format */ #define AN_SNAP_WORD0 (AN_SNAP_K1 | (AN_SNAP_K1 << 8)) #define AN_SNAP_WORD1 (AN_SNAP_K2 | (AN_SNAP_CONTROL << 8)) #define AN_SNAPHDR_LEN 0x6 #pragma pack()