drivers/staging/rtl8192e/r8192E_cmdpkt.h

   1 /******************************************************************************
   2  * Copyright(c) 2008 - 2010 Realtek Corporation. All rights reserved.
   3  *
   4  * This program is distributed in the hope that it will be useful, but WITHOUT
   5  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   6  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
   7  * more details.
   8  *
   9  * You should have received a copy of the GNU General Public License along with
  10  * this program; if not, write to the Free Software Foundation, Inc.,
  11  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  12  *
  13  * The full GNU General Public License is included in this distribution in the
  14  * file called LICENSE.
  15  *
  16  * Contact Information:
  17  * wlanfae <wlanfae@realtek.com>
  18 ******************************************************************************/
  19 #ifndef R819XUSB_CMDPKT_H
  20 #define R819XUSB_CMDPKT_H
  21 #define         CMPK_RX_TX_FB_SIZE                                      sizeof(struct cmpk_txfb)
  22 #define         CMPK_TX_SET_CONFIG_SIZE                         sizeof(struct cmpk_set_cfg)
  23 #define         CMPK_BOTH_QUERY_CONFIG_SIZE                     sizeof(struct cmpk_set_cfg)
  24 #define         CMPK_RX_TX_STS_SIZE                                     sizeof(cmpk_tx_status_t)
  25 #define         CMPK_RX_DBG_MSG_SIZE                    sizeof(cmpk_rx_dbginfo_t)
  26 #define         CMPK_TX_RAHIS_SIZE                      sizeof(cmpk_tx_rahis_t)
  27
  28 #define ISR_TxBcnOk                                     BIT27
  29 #define ISR_TxBcnErr                            BIT26
  30 #define ISR_BcnTimerIntr                        BIT13
  31
  32
  33 struct cmpk_txfb {
  34         u8      element_id;
  35         u8      length;
  36         u8      TID:4;                          /* */
  37         u8      fail_reason:3;          /* */
  38         u8      tok:1;
  39         u8      reserve1:4;                     /* */
  40         u8      pkt_type:2;             /* */
  41         u8      bandwidth:1;            /* */
  42         u8      qos_pkt:1;                      /* */
  43
  44         u8      reserve2;                       /* */
  45         u8      retry_cnt;                      /* */
  46         u16     pkt_id;                         /* */
  47
  48         u16     seq_num;                        /* */
  49         u8      s_rate;
  50         u8      f_rate;
  51
  52         u8      s_rts_rate;                     /* */
  53         u8      f_rts_rate;                     /* */
  54         u16     pkt_length;                     /* */
  55
  56         u16     reserve3;                       /* */
  57         u16     duration;                       /* */
  58 };//;
  59
  60 struct cmpk_intr_sta {
  61         u8      element_id;
  62         u8      length;
  63         u16     reserve;
  64         u32     interrupt_status;
  65 };//;
  66
  67
  68 struct cmpk_set_cfg {
  69         u8      element_id;
  70         u8      length;
  71         u16     reserve1;
  72         u8      cfg_reserve1:3;
  73         u8      cfg_size:2;
  74         u8      cfg_type:2;
  75         u8      cfg_action:1;
  76         u8      cfg_reserve2;
  77         u8      cfg_page:4;
  78         u8      cfg_reserve3:4;
  79         u8      cfg_offset;
  80         u32     value;
  81         u32     mask;
  82 };//;
  83
  84 #define         cmpk_query_cfg_t        struct cmpk_set_cfg
  85
  86 typedef struct tag_tx_stats_feedback
  87 {
  88         u16     reserve1;
  89         u8      length;
  90         u8      element_id;
  91
  92         u16     txfail;
  93         u16     txok;
  94
  95         u16     txmcok;
  96         u16     txretry;
  97
  98         u16  txucok;
  99         u16     txbcok;
 100
 101         u16     txbcfail;
 102         u16     txmcfail;
 103
 104         u16     reserve2;
 105         u16     txucfail;
 106
 107         u32     txmclength;
 108         u32     txbclength;
 109         u32     txuclength;
 110
 111         u16     reserve3_23;
 112         u8      reserve3_1;
 113         u8      rate;
 114 }__attribute__((packed)) cmpk_tx_status_t;
 115
 116 typedef struct tag_rx_debug_message_feedback
 117 {
 118         u16     reserve1;
 119         u8      length;
 120         u8      element_id;
 121
 122
 123 }cmpk_rx_dbginfo_t;
 124
 125 typedef struct tag_tx_rate_history
 126 {
 127         u8      element_id;
 128         u8      length;
 129         u16     reserved1;
 130
 131         u16     cck[4];
 132
 133         u16     ofdm[8];
 134
 135
 136
 137
 138
 139         u16     ht_mcs[4][16];
 140
 141 }__attribute__((packed)) cmpk_tx_rahis_t;
 142
 143 typedef enum tag_command_packet_directories
 144 {
 145     RX_TX_FEEDBACK = 0,
 146     RX_INTERRUPT_STATUS         = 1,
 147     TX_SET_CONFIG                               = 2,
 148     BOTH_QUERY_CONFIG                   = 3,
 149     RX_TX_STATUS                                = 4,
 150     RX_DBGINFO_FEEDBACK         = 5,
 151     RX_TX_PER_PKT_FEEDBACK              = 6,
 152     RX_TX_RATE_HISTORY          = 7,
 153     RX_CMD_ELE_MAX
 154 }cmpk_element_e;
 155
 156 extern  u32 cmpk_message_handle_rx(struct net_device *dev, struct rtllib_rx_stats * pstats);
 157 extern bool cmpk_message_handle_tx(struct net_device *dev, u8* codevirtualaddress, u32 packettype, u32 buffer_len);
 158
 159
 160 #endif