rename broadcom-wl to broadcom-wl-old
[openwrt/svn-archive/archive.git] / package / broadcom-wl-old / src / driver / proto / bcmevent.h
1 /*
2 * Broadcom Event protocol definitions
3 *
4 * Copyright 2007, Broadcom Corporation
5 * All Rights Reserved.
6 *
7 * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
8 * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
9 * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
10 * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
11 *
12 *
13 * Dependencies: proto/bcmeth.h
14 *
15 *
16 */
17
18 /*
19 * Broadcom Ethernet Events protocol defines
20 *
21 */
22
23 #ifndef _BCMEVENT_H_
24 #define _BCMEVENT_H_
25
26 /* enable structure packing */
27 #if defined(__GNUC__)
28 #define PACKED __attribute__((packed))
29 #else
30 #pragma pack(1)
31 #define PACKED
32 #endif /* defined(__GNUC__) */
33
34 #define BCM_EVENT_MSG_VERSION 1 /* wl_event_msg_t struct version */
35 #define BCM_MSG_IFNAME_MAX 16 /* max length of interface name */
36
37 /* flags */
38 #define WLC_EVENT_MSG_LINK 0x01 /* link is up */
39 #define WLC_EVENT_MSG_FLUSHTXQ 0x02 /* flush tx queue on MIC error */
40 #define WLC_EVENT_MSG_GROUP 0x04 /* group MIC error */
41
42 /* these fields are stored in network order */
43 typedef struct
44 {
45 uint16 version;
46 uint16 flags; /* see flags below */
47 uint32 event_type; /* Message (see below) */
48 uint32 status; /* Status code (see below) */
49 uint32 reason; /* Reason code (if applicable) */
50 uint32 auth_type; /* WLC_E_AUTH */
51 uint32 datalen; /* data buf */
52 struct ether_addr addr; /* Station address (if applicable) */
53 char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */
54 } PACKED wl_event_msg_t;
55
56 /* used by driver msgs */
57 typedef struct bcm_event {
58 struct ether_header eth;
59 bcmeth_hdr_t bcm_hdr;
60 wl_event_msg_t event;
61 /* data portion follows */
62 } PACKED bcm_event_t;
63
64 #define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
65
66 /* Event messages */
67 #define WLC_E_SET_SSID 0 /* indicates status of set SSID */
68 #define WLC_E_JOIN 1 /* differentiates join IBSS from found (WLC_E_START) IBSS */
69 #define WLC_E_START 2 /* STA founded an IBSS or AP started a BSS */
70 #define WLC_E_AUTH 3 /* 802.11 AUTH request */
71 #define WLC_E_AUTH_IND 4 /* 802.11 AUTH indication */
72 #define WLC_E_DEAUTH 5 /* 802.11 DEAUTH request */
73 #define WLC_E_DEAUTH_IND 6 /* 802.11 DEAUTH indication */
74 #define WLC_E_ASSOC 7 /* 802.11 ASSOC request */
75 #define WLC_E_ASSOC_IND 8 /* 802.11 ASSOC indication */
76 #define WLC_E_REASSOC 9 /* 802.11 REASSOC request */
77 #define WLC_E_REASSOC_IND 10 /* 802.11 REASSOC indication */
78 #define WLC_E_DISASSOC 11 /* 802.11 DISASSOC request */
79 #define WLC_E_DISASSOC_IND 12 /* 802.11 DISASSOC indication */
80 #define WLC_E_QUIET_START 13 /* 802.11h Quiet period started */
81 #define WLC_E_QUIET_END 14 /* 802.11h Quiet period ended */
82 #define WLC_E_BEACON_RX 15 /* BEACONS received/lost indication */
83 #define WLC_E_LINK 16 /* generic link indication */
84 #define WLC_E_MIC_ERROR 17 /* TKIP MIC error occurred */
85 #define WLC_E_NDIS_LINK 18 /* NDIS style link indication */
86 #define WLC_E_ROAM 19 /* roam attempt occurred: indicate status & reason */
87 #define WLC_E_TXFAIL 20 /* change in dot11FailedCount (txfail) */
88 #define WLC_E_PMKID_CACHE 21 /* WPA2 pmkid cache indication */
89 #define WLC_E_RETROGRADE_TSF 22 /* current AP's TSF value went backward */
90 #define WLC_E_PRUNE 23 /* AP was pruned from join list for reason */
91 #define WLC_E_AUTOAUTH 24 /* report AutoAuth table entry match for join attempt */
92 #define WLC_E_EAPOL_MSG 25 /* Event encapsulating an EAPOL message */
93 #define WLC_E_SCAN_COMPLETE 26 /* Scan results are ready or scan was aborted */
94 #define WLC_E_ADDTS_IND 27 /* indicate to host addts fail/success */
95 #define WLC_E_DELTS_IND 28 /* indicate to host delts fail/success */
96 #define WLC_E_BCNSENT_IND 29 /* indicate to host of beacon transmit */
97 #define WLC_E_BCNRX_MSG 30 /* Send the received beacon up to the host */
98 #define WLC_E_BCNLOST_MSG 31 /* indicate to host loss of beacon */
99 #define WLC_E_ROAM_PREP 32 /* before attempting to roam */
100 #define WLC_E_PFN_NET_FOUND 33 /* PFN network found event */
101 #define WLC_E_PFN_NET_LOST 34 /* PFN network lost event */
102
103 #ifdef EXT_STA
104 #define WLC_E_RESET_COMPLETE 35
105 #define WLC_E_JOIN_START 36
106 #define WLC_E_ROAM_START 37
107 #define WLC_E_ASSOC_START 38
108 #define WLC_E_IBSS_ASSOC 39
109 #define WLC_E_RADIO 40
110 #define WLC_E_LAST 41 /* highest val + 1 for range checking */
111 #else /* EXT_STA */
112 #define WLC_E_LAST 35 /* highest val + 1 for range checking */
113 #endif /* EXT_STA */
114
115 /* Event status codes */
116 #define WLC_E_STATUS_SUCCESS 0 /* operation was successful */
117 #define WLC_E_STATUS_FAIL 1 /* operation failed */
118 #define WLC_E_STATUS_TIMEOUT 2 /* operation timed out */
119 #define WLC_E_STATUS_NO_NETWORKS 3 /* failed due to no matching network found */
120 #define WLC_E_STATUS_ABORT 4 /* operation was aborted */
121 #define WLC_E_STATUS_NO_ACK 5 /* protocol failure: packet not ack'd */
122 #define WLC_E_STATUS_UNSOLICITED 6 /* AUTH or ASSOC packet was unsolicited */
123 #define WLC_E_STATUS_ATTEMPT 7 /* attempt to assoc to an auto auth configuration */
124 #define WLC_E_STATUS_PARTIAL 8 /* scan results are incomplete */
125 #define WLC_E_STATUS_NEWSCAN 9 /* scan aborted by another scan */
126 #define WLC_E_STATUS_NEWASSOC 10 /* scan aborted due to assoc in progress */
127 #define WLC_E_STATUS_11HQUIET 11 /* 802.11h quiet period started */
128 #define WLC_E_STATUS_SUPPRESS 12 /* user disabled scanning (WLC_SET_SCANSUPPRESS) */
129 #define WLC_E_STATUS_NOCHANS 13 /* no allowable channels to scan */
130 #define WLC_E_STATUS_CCXFASTRM 14 /* scan aborted due to CCX fast roam */
131
132 /* roam reason codes */
133 #define WLC_E_REASON_INITIAL_ASSOC 0 /* initial assoc */
134 #define WLC_E_REASON_LOW_RSSI 1 /* roamed due to low RSSI */
135 #define WLC_E_REASON_DEAUTH 2 /* roamed due to DEAUTH indication */
136 #define WLC_E_REASON_DISASSOC 3 /* roamed due to DISASSOC indication */
137 #define WLC_E_REASON_BCNS_LOST 4 /* roamed due to lost beacons */
138 #define WLC_E_REASON_FAST_ROAM_FAILED 5 /* roamed due to fast roam failure */
139 #define WLC_E_REASON_DIRECTED_ROAM 6 /* roamed due to request by AP */
140 #define WLC_E_REASON_TSPEC_REJECTED 7 /* roamed due to TSPEC rejection */
141 #define WLC_E_REASON_BETTER_AP 8 /* roamed due to finding better AP */
142
143 /* prune reason codes */
144 #define WLC_E_PRUNE_ENCR_MISMATCH 1 /* encryption mismatch */
145 #define WLC_E_PRUNE_BCAST_BSSID 2 /* AP uses a broadcast BSSID */
146 #define WLC_E_PRUNE_MAC_DENY 3 /* STA's MAC addr is in AP's MAC deny list */
147 #define WLC_E_PRUNE_MAC_NA 4 /* STA's MAC addr is not in AP's MAC allow list */
148 #define WLC_E_PRUNE_REG_PASSV 5 /* AP not allowed due to regulatory restriction */
149 #define WLC_E_PRUNE_SPCT_MGMT 6 /* AP does not support STA locale spectrum mgmt */
150 #define WLC_E_PRUNE_RADAR 7 /* AP is on a radar channel of STA locale */
151 #define WLC_E_RSN_MISMATCH 8 /* STA does not support AP's RSN */
152 #define WLC_E_PRUNE_NO_COMMON_RATES 9 /* No rates in common with AP */
153 #define WLC_E_PRUNE_BASIC_RATES 10 /* STA does not support all basic rates of BSS */
154 #define WLC_E_PRUNE_CIPHER_NA 12 /* BSS's cipher not supported */
155 #define WLC_E_PRUNE_KNOWN_STA 13 /* AP is already known to us as a STA */
156 #define WLC_E_PRUNE_WDS_PEER 15 /* AP is already known to us as a WDS peer */
157 #define WLC_E_PRUNE_QBSS_LOAD 16 /* QBSS LOAD - AAC is too low */
158 #define WLC_E_PRUNE_HOME_AP 17 /* prune home AP */
159
160 #undef PACKED
161 #if !defined(__GNUC__)
162 #pragma pack()
163 #endif /* PACKED */
164
165 #endif /* _BCMEVENT_H_ */