projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| f03ee1ec KV |
1 | #ifndef __WL12XX_80211_H__ |
| 2 | #define __WL12XX_80211_H__ | |
| 3 | ||
| 4 | #include <linux/if_ether.h> /* ETH_ALEN */ | |
| 5 | ||
| 6 | /* RATES */ | |
| 7 | #define IEEE80211_CCK_RATE_1MB 0x02 | |
| 8 | #define IEEE80211_CCK_RATE_2MB 0x04 | |
| 9 | #define IEEE80211_CCK_RATE_5MB 0x0B | |
| 10 | #define IEEE80211_CCK_RATE_11MB 0x16 | |
| 11 | #define IEEE80211_OFDM_RATE_6MB 0x0C | |
| 12 | #define IEEE80211_OFDM_RATE_9MB 0x12 | |
| 13 | #define IEEE80211_OFDM_RATE_12MB 0x18 | |
| 14 | #define IEEE80211_OFDM_RATE_18MB 0x24 | |
| 15 | #define IEEE80211_OFDM_RATE_24MB 0x30 | |
| 16 | #define IEEE80211_OFDM_RATE_36MB 0x48 | |
| 17 | #define IEEE80211_OFDM_RATE_48MB 0x60 | |
| 18 | #define IEEE80211_OFDM_RATE_54MB 0x6C | |
| 19 | #define IEEE80211_BASIC_RATE_MASK 0x80 | |
| 20 | ||
| 21 | #define IEEE80211_CCK_RATE_1MB_MASK (1<<0) | |
| 22 | #define IEEE80211_CCK_RATE_2MB_MASK (1<<1) | |
| 23 | #define IEEE80211_CCK_RATE_5MB_MASK (1<<2) | |
| 24 | #define IEEE80211_CCK_RATE_11MB_MASK (1<<3) | |
| 25 | #define IEEE80211_OFDM_RATE_6MB_MASK (1<<4) | |
| 26 | #define IEEE80211_OFDM_RATE_9MB_MASK (1<<5) | |
| 27 | #define IEEE80211_OFDM_RATE_12MB_MASK (1<<6) | |
| 28 | #define IEEE80211_OFDM_RATE_18MB_MASK (1<<7) | |
| 29 | #define IEEE80211_OFDM_RATE_24MB_MASK (1<<8) | |
| 30 | #define IEEE80211_OFDM_RATE_36MB_MASK (1<<9) | |
| 31 | #define IEEE80211_OFDM_RATE_48MB_MASK (1<<10) | |
| 32 | #define IEEE80211_OFDM_RATE_54MB_MASK (1<<11) | |
| 33 | ||
| 34 | #define IEEE80211_CCK_RATES_MASK 0x0000000F | |
| 35 | #define IEEE80211_CCK_BASIC_RATES_MASK (IEEE80211_CCK_RATE_1MB_MASK | \ | |
| 36 | IEEE80211_CCK_RATE_2MB_MASK) | |
| 37 | #define IEEE80211_CCK_DEFAULT_RATES_MASK (IEEE80211_CCK_BASIC_RATES_MASK | \ | |
| 38 | IEEE80211_CCK_RATE_5MB_MASK | \ | |
| 39 | IEEE80211_CCK_RATE_11MB_MASK) | |
| 40 | ||
| 41 | #define IEEE80211_OFDM_RATES_MASK 0x00000FF0 | |
| 42 | #define IEEE80211_OFDM_BASIC_RATES_MASK (IEEE80211_OFDM_RATE_6MB_MASK | \ | |
| 43 | IEEE80211_OFDM_RATE_12MB_MASK | \ | |
| 44 | IEEE80211_OFDM_RATE_24MB_MASK) | |
| 45 | #define IEEE80211_OFDM_DEFAULT_RATES_MASK (IEEE80211_OFDM_BASIC_RATES_MASK | \ | |
| 46 | IEEE80211_OFDM_RATE_9MB_MASK | \ | |
| 47 | IEEE80211_OFDM_RATE_18MB_MASK | \ | |
| 48 | IEEE80211_OFDM_RATE_36MB_MASK | \ | |
| 49 | IEEE80211_OFDM_RATE_48MB_MASK | \ | |
| 50 | IEEE80211_OFDM_RATE_54MB_MASK) | |
| 51 | #define IEEE80211_DEFAULT_RATES_MASK (IEEE80211_OFDM_DEFAULT_RATES_MASK | \ | |
| 52 | IEEE80211_CCK_DEFAULT_RATES_MASK) | |
| 53 | ||
| 54 | ||
| 55 | /* This really should be 8, but not for our firmware */ | |
| 56 | #define MAX_SUPPORTED_RATES 32 | |
| f03ee1ec KV |
57 | #define MAX_COUNTRY_TRIPLETS 32 |
| 58 | ||
| 59 | /* Headers */ | |
| 60 | struct ieee80211_header { | |
| 61 | __le16 frame_ctl; | |
| 62 | __le16 duration_id; | |
| 63 | u8 da[ETH_ALEN]; | |
| 64 | u8 sa[ETH_ALEN]; | |
| 65 | u8 bssid[ETH_ALEN]; | |
| 66 | __le16 seq_ctl; | |
| 67 | u8 payload[0]; | |
| 68 | } __packed; | |
| 69 | ||
| 70 | struct wl12xx_ie_header { | |
| 71 | u8 id; | |
| 72 | u8 len; | |
| 73 | } __packed; | |
| 74 | ||
| 75 | /* IEs */ | |
| 76 | ||
| 77 | struct wl12xx_ie_ssid { | |
| 78 | struct wl12xx_ie_header header; | |
| 9090e167 | 79 | char ssid[IEEE80211_MAX_SSID_LEN]; |
| f03ee1ec KV |
80 | } __packed; |
| 81 | ||
| 82 | struct wl12xx_ie_rates { | |
| 83 | struct wl12xx_ie_header header; | |
| 84 | u8 rates[MAX_SUPPORTED_RATES]; | |
| 85 | } __packed; | |
| 86 | ||
| 87 | struct wl12xx_ie_ds_params { | |
| 88 | struct wl12xx_ie_header header; | |
| 89 | u8 channel; | |
| 90 | } __packed; | |
| 91 | ||
| 92 | struct country_triplet { | |
| 93 | u8 channel; | |
| 94 | u8 num_channels; | |
| 95 | u8 max_tx_power; | |
| 96 | } __packed; | |
| 97 | ||
| 98 | struct wl12xx_ie_country { | |
| 99 | struct wl12xx_ie_header header; | |
| 80751e2b | 100 | u8 country_string[IEEE80211_COUNTRY_STRING_LEN]; |
| f03ee1ec KV |
101 | struct country_triplet triplets[MAX_COUNTRY_TRIPLETS]; |
| 102 | } __packed; | |
| 103 | ||
| 104 | ||
| 105 | /* Templates */ | |
| 106 | ||
| 107 | struct wl12xx_beacon_template { | |
| 108 | struct ieee80211_header header; | |
| 109 | __le32 time_stamp[2]; | |
| 110 | __le16 beacon_interval; | |
| 111 | __le16 capability; | |
| 112 | struct wl12xx_ie_ssid ssid; | |
| 113 | struct wl12xx_ie_rates rates; | |
| 114 | struct wl12xx_ie_rates ext_rates; | |
| 115 | struct wl12xx_ie_ds_params ds_params; | |
| 116 | struct wl12xx_ie_country country; | |
| 117 | } __packed; | |
| 118 | ||
| 119 | struct wl12xx_null_data_template { | |
| 120 | struct ieee80211_header header; | |
| 121 | } __packed; | |
| 122 | ||
| 123 | struct wl12xx_ps_poll_template { | |
| 124 | __le16 fc; | |
| 125 | __le16 aid; | |
| 126 | u8 bssid[ETH_ALEN]; | |
| 127 | u8 ta[ETH_ALEN]; | |
| 128 | } __packed; | |
| 129 | ||
| 130 | struct wl12xx_qos_null_data_template { | |
| 131 | struct ieee80211_header header; | |
| 132 | __le16 qos_ctl; | |
| 133 | } __packed; | |
| 134 | ||
| 135 | struct wl12xx_probe_req_template { | |
| 136 | struct ieee80211_header header; | |
| 137 | struct wl12xx_ie_ssid ssid; | |
| 138 | struct wl12xx_ie_rates rates; | |
| 139 | struct wl12xx_ie_rates ext_rates; | |
| 140 | } __packed; | |
| 141 | ||
| 142 | ||
| 143 | struct wl12xx_probe_resp_template { | |
| 144 | struct ieee80211_header header; | |
| 145 | __le32 time_stamp[2]; | |
| 146 | __le16 beacon_interval; | |
| 147 | __le16 capability; | |
| 148 | struct wl12xx_ie_ssid ssid; | |
| 149 | struct wl12xx_ie_rates rates; | |
| 150 | struct wl12xx_ie_rates ext_rates; | |
| 151 | struct wl12xx_ie_ds_params ds_params; | |
| 152 | struct wl12xx_ie_country country; | |
| 153 | } __packed; | |
| 154 | ||
| 155 | #endif |