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Diffstat (limited to 'drivers/staging/brcm80211/include/proto/802.11.h')
-rw-r--r--drivers/staging/brcm80211/include/proto/802.11.h322
1 files changed, 322 insertions, 0 deletions
diff --git a/drivers/staging/brcm80211/include/proto/802.11.h b/drivers/staging/brcm80211/include/proto/802.11.h
new file mode 100644
index 0000000..ffde19c
--- /dev/null
+++ b/drivers/staging/brcm80211/include/proto/802.11.h
@@ -0,0 +1,322 @@
+/*
+ * Copyright (c) 2010 Broadcom Corporation
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _802_11_H_
+#define _802_11_H_
+
+#include <proto/wpa.h>
+#include <packed_section_start.h>
+
+#define DOT11_A3_HDR_LEN 24
+#define DOT11_A4_HDR_LEN 30
+#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN
+#define DOT11_FCS_LEN 4
+#define DOT11_ICV_AES_LEN 8
+#define DOT11_QOS_LEN 2
+
+#define DOT11_IV_MAX_LEN 8
+
+#define DOT11_MAX_SSID_LEN 32
+
+#define DOT11_DEFAULT_RTS_LEN 2347
+
+#define DOT11_MIN_FRAG_LEN 256
+#define DOT11_MAX_FRAG_LEN 2346
+#define DOT11_DEFAULT_FRAG_LEN 2346
+
+#define DOT11_MIN_BEACON_PERIOD 1
+#define DOT11_MAX_BEACON_PERIOD 0xFFFF
+
+#define DOT11_MIN_DTIM_PERIOD 1
+#define DOT11_MAX_DTIM_PERIOD 0xFF
+
+#define DOT11_OUI_LEN 3
+
+BWL_PRE_PACKED_STRUCT struct dot11_header {
+ u16 fc;
+ u16 durid;
+ struct ether_addr a1;
+ struct ether_addr a2;
+ struct ether_addr a3;
+ u16 seq;
+ struct ether_addr a4;
+} BWL_POST_PACKED_STRUCT;
+
+BWL_PRE_PACKED_STRUCT struct dot11_rts_frame {
+ u16 fc;
+ u16 durid;
+ struct ether_addr ra;
+ struct ether_addr ta;
+} BWL_POST_PACKED_STRUCT;
+
+#define DOT11_RTS_LEN 16
+#define DOT11_CTS_LEN 10
+#define DOT11_ACK_LEN 10
+
+#define DOT11_BA_BITMAP_LEN 128
+#define DOT11_BA_LEN 4
+
+BWL_PRE_PACKED_STRUCT struct dot11_management_header {
+ u16 fc;
+ u16 durid;
+ struct ether_addr da;
+ struct ether_addr sa;
+ struct ether_addr bssid;
+ u16 seq;
+} BWL_POST_PACKED_STRUCT;
+#define DOT11_MGMT_HDR_LEN 24
+
+BWL_PRE_PACKED_STRUCT struct dot11_bcn_prb {
+ u32 timestamp[2];
+ u16 beacon_interval;
+ u16 capability;
+} BWL_POST_PACKED_STRUCT;
+#define DOT11_BCN_PRB_LEN 12
+
+#define WME_OUI "\x00\x50\xf2"
+#define WME_VER 1
+#define WME_TYPE 2
+#define WME_SUBTYPE_PARAM_IE 1
+
+#define AC_BE 0
+#define AC_BK 1
+#define AC_VI 2
+#define AC_VO 3
+#define AC_COUNT 4
+
+typedef u8 ac_bitmap_t;
+
+#define AC_BITMAP_ALL 0xf
+#define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0)
+
+BWL_PRE_PACKED_STRUCT struct edcf_acparam {
+ u8 ACI;
+ u8 ECW;
+ u16 TXOP;
+} BWL_POST_PACKED_STRUCT;
+typedef struct edcf_acparam edcf_acparam_t;
+
+BWL_PRE_PACKED_STRUCT struct wme_param_ie {
+ u8 oui[3];
+ u8 type;
+ u8 subtype;
+ u8 version;
+ u8 qosinfo;
+ u8 rsvd;
+ edcf_acparam_t acparam[AC_COUNT];
+} BWL_POST_PACKED_STRUCT;
+typedef struct wme_param_ie wme_param_ie_t;
+#define WME_PARAM_IE_LEN 24
+
+#define EDCF_AIFSN_MIN 1
+#define EDCF_AIFSN_MAX 15
+#define EDCF_AIFSN_MASK 0x0f
+#define EDCF_ACM_MASK 0x10
+#define EDCF_ACI_MASK 0x60
+#define EDCF_ACI_SHIFT 5
+
+#define EDCF_ECW2CW(exp) ((1 << (exp)) - 1)
+#define EDCF_ECWMIN_MASK 0x0f
+#define EDCF_ECWMAX_MASK 0xf0
+#define EDCF_ECWMAX_SHIFT 4
+
+#define EDCF_TXOP2USEC(txop) ((txop) << 5)
+
+#define EDCF_AC_BE_ACI_STA 0x03
+#define EDCF_AC_BE_ECW_STA 0xA4
+#define EDCF_AC_BE_TXOP_STA 0x0000
+#define EDCF_AC_BK_ACI_STA 0x27
+#define EDCF_AC_BK_ECW_STA 0xA4
+#define EDCF_AC_BK_TXOP_STA 0x0000
+#define EDCF_AC_VI_ACI_STA 0x42
+#define EDCF_AC_VI_ECW_STA 0x43
+#define EDCF_AC_VI_TXOP_STA 0x005e
+#define EDCF_AC_VO_ACI_STA 0x62
+#define EDCF_AC_VO_ECW_STA 0x32
+#define EDCF_AC_VO_TXOP_STA 0x002f
+
+#define EDCF_AC_VO_TXOP_AP 0x002f
+
+#define DOT11_OPEN_SYSTEM 0
+#define DOT11_SHARED_KEY 1
+
+#define FC_TYPE_MASK 0xC
+#define FC_TYPE_SHIFT 2
+#define FC_SUBTYPE_MASK 0xF0
+#define FC_SUBTYPE_SHIFT 4
+#define FC_MOREFRAG 0x400
+
+#define SEQNUM_SHIFT 4
+#define SEQNUM_MAX 0x1000
+#define FRAGNUM_MASK 0xF
+
+#define FC_TYPE_MNG 0
+#define FC_TYPE_CTL 1
+#define FC_TYPE_DATA 2
+
+#define FC_SUBTYPE_PROBE_REQ 4
+#define FC_SUBTYPE_PROBE_RESP 5
+#define FC_SUBTYPE_BEACON 8
+#define FC_SUBTYPE_PS_POLL 10
+#define FC_SUBTYPE_RTS 11
+#define FC_SUBTYPE_CTS 12
+
+#define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0)
+
+#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK)
+
+#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT))
+
+#define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT)
+#define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT)
+
+#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ)
+#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP)
+#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON)
+#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL)
+#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS)
+#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS)
+
+#define TLV_LEN_OFF 1
+#define TLV_HDR_LEN 2
+#define TLV_BODY_OFF 2
+
+#define DOT11_MNG_RSN_ID 48
+#define DOT11_MNG_WPA_ID 221
+#define DOT11_MNG_VS_ID 221
+
+#define DOT11_CAP_ESS 0x0001
+#define DOT11_CAP_IBSS 0x0002
+#define DOT11_CAP_PRIVACY 0x0010
+#define DOT11_CAP_SHORT 0x0020
+#define DOT11_CAP_SHORTSLOT 0x0400
+
+#define DOT11_BSSTYPE_INFRASTRUCTURE 0
+#define DOT11_BSSTYPE_ANY 2
+#define DOT11_SCANTYPE_ACTIVE 0
+
+#define PREN_PREAMBLE 24
+#define PREN_MM_EXT 12
+#define PREN_PREAMBLE_EXT 4
+
+#define RIFS_11N_TIME 2
+
+#define APHY_SLOT_TIME 9
+#define APHY_SIFS_TIME 16
+#define APHY_PREAMBLE_TIME 16
+#define APHY_SIGNAL_TIME 4
+#define APHY_SYMBOL_TIME 4
+#define APHY_SERVICE_NBITS 16
+#define APHY_TAIL_NBITS 6
+#define APHY_CWMIN 15
+
+#define BPHY_SLOT_TIME 20
+#define BPHY_SIFS_TIME 10
+#define BPHY_PLCP_TIME 192
+#define BPHY_PLCP_SHORT_TIME 96
+
+#define DOT11_OFDM_SIGNAL_EXTENSION 6
+
+#define PHY_CWMAX 1023
+
+#define DOT11_MAXNUMFRAGS 16
+
+typedef struct d11cnt {
+ u32 txfrag;
+ u32 txmulti;
+ u32 txfail;
+ u32 txretry;
+ u32 txretrie;
+ u32 rxdup;
+ u32 txrts;
+ u32 txnocts;
+ u32 txnoack;
+ u32 rxfrag;
+ u32 rxmulti;
+ u32 rxcrc;
+ u32 txfrmsnt;
+ u32 rxundec;
+} d11cnt_t;
+
+#define MCSSET_LEN 16
+
+BWL_PRE_PACKED_STRUCT struct ht_cap_ie {
+ u16 cap;
+ u8 params;
+ u8 supp_mcs[MCSSET_LEN];
+ u16 ext_htcap;
+ u32 txbf_cap;
+ u8 as_cap;
+} BWL_POST_PACKED_STRUCT;
+typedef struct ht_cap_ie ht_cap_ie_t;
+
+#define HT_CAP_IE_LEN 26
+
+#define HT_CAP_LDPC_CODING 0x0001
+#define HT_CAP_40MHZ 0x0002
+#define HT_CAP_MIMO_PS_MASK 0x000C
+#define HT_CAP_MIMO_PS_SHIFT 0x0002
+#define HT_CAP_MIMO_PS_OFF 0x0003
+#define HT_CAP_MIMO_PS_ON 0x0000
+#define HT_CAP_GF 0x0010
+#define HT_CAP_SHORT_GI_20 0x0020
+#define HT_CAP_SHORT_GI_40 0x0040
+#define HT_CAP_TX_STBC 0x0080
+#define HT_CAP_RX_STBC_MASK 0x0300
+#define HT_CAP_RX_STBC_SHIFT 8
+#define HT_CAP_MAX_AMSDU 0x0800
+#define HT_CAP_DSSS_CCK 0x1000
+#define HT_CAP_40MHZ_INTOLERANT 0x4000
+
+#define HT_CAP_RX_STBC_NO 0x0
+#define HT_CAP_RX_STBC_ONE_STREAM 0x1
+
+#define HT_PARAMS_RX_FACTOR_MASK 0x03
+
+#define AMPDU_MAX_MPDU_DENSITY 7
+#define AMPDU_RX_FACTOR_16K 1
+#define AMPDU_RX_FACTOR_32K 2
+#define AMPDU_RX_FACTOR_64K 3
+
+#define AMPDU_DELIMITER_LEN 4
+
+#define DOT11N_TXBURST 0x0008
+
+#define WPA_VERSION 1
+#define WPA_OUI "\x00\x50\xF2"
+
+#define WFA_OUI "\x00\x50\xF2"
+#define WFA_OUI_LEN 3
+
+#define WFA_OUI_TYPE_WPA 1
+
+#define RSN_AKM_NONE 0
+#define RSN_AKM_UNSPECIFIED 1
+#define RSN_AKM_PSK 2
+
+#define DOT11_MAX_DEFAULT_KEYS 4
+#define DOT11_MAX_KEY_SIZE 32
+#define DOT11_WPA_KEY_RSC_LEN 8
+
+#define WEP1_KEY_SIZE 5
+#define WEP128_KEY_SIZE 13
+#define TKIP_KEY_SIZE 32
+#define AES_KEY_SIZE 16
+
+#define BRCM_OUI "\x00\x10\x18"
+#include <packed_section_end.h>
+
+#endif /* _802_11_H_ */
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