/drivers/staging/rtl8192e/r819xE_cmdpkt.h
https://bitbucket.org/slukk/jb-tsm-kernel-4.2 · C Header · 207 lines · 118 code · 36 blank · 53 comment · 0 complexity · 640b73d754690c5b68bba23fa82aa399 MD5 · raw file
- #ifndef R819XUSB_CMDPKT_H
- #define R819XUSB_CMDPKT_H
- /* Different command packet have dedicated message length and definition. */
- #define CMPK_RX_TX_FB_SIZE sizeof(cmpk_txfb_t) //20
- #define CMPK_TX_SET_CONFIG_SIZE sizeof(cmpk_set_cfg_t) //16
- #define CMPK_BOTH_QUERY_CONFIG_SIZE sizeof(cmpk_set_cfg_t) //16
- #define CMPK_RX_TX_STS_SIZE sizeof(cmpk_tx_status_t)//
- #define CMPK_RX_DBG_MSG_SIZE sizeof(cmpk_rx_dbginfo_t)//
- #define CMPK_TX_RAHIS_SIZE sizeof(cmpk_tx_rahis_t)
- /* 2008/05/08 amy For USB constant. */
- #define ISR_TxBcnOk BIT27 // Transmit Beacon OK
- #define ISR_TxBcnErr BIT26 // Transmit Beacon Error
- #define ISR_BcnTimerIntr BIT13 // Beacon Timer Interrupt
- #if 0
- /* Define packet type. */
- typedef enum tag_packet_type
- {
- PACKET_BROADCAST,
- PACKET_MULTICAST,
- PACKET_UNICAST,
- PACKET_TYPE_MAX
- }cmpk_pkt_type_e;
- #endif
- /* Define element ID of command packet. */
- /*------------------------------Define structure----------------------------*/
- /* Define different command packet structure. */
- /* 1. RX side: TX feedback packet. */
- typedef struct tag_cmd_pkt_tx_feedback
- {
- // DWORD 0
- u8 element_id; /* Command packet type. */
- u8 length; /* Command packet length. */
- /* 2007/07/05 MH Change tx feedback info field. */
- /*------TX Feedback Info Field */
- u8 TID:4; /* */
- u8 fail_reason:3; /* */
- u8 tok:1; /* Transmit ok. */
- u8 reserve1:4; /* */
- u8 pkt_type:2; /* */
- u8 bandwidth:1; /* */
- u8 qos_pkt:1; /* */
- // DWORD 1
- u8 reserve2; /* */
- /*------TX Feedback Info Field */
- u8 retry_cnt; /* */
- u16 pkt_id; /* */
- // DWORD 3
- u16 seq_num; /* */
- u8 s_rate; /* Start rate. */
- u8 f_rate; /* Final rate. */
- // DWORD 4
- u8 s_rts_rate; /* */
- u8 f_rts_rate; /* */
- u16 pkt_length; /* */
- // DWORD 5
- u16 reserve3; /* */
- u16 duration; /* */
- }cmpk_txfb_t;
- /* 2. RX side: Interrupt status packet. It includes Beacon State,
- Beacon Timer Interrupt and other useful informations in MAC ISR Reg. */
- typedef struct tag_cmd_pkt_interrupt_status
- {
- u8 element_id; /* Command packet type. */
- u8 length; /* Command packet length. */
- u16 reserve;
- u32 interrupt_status; /* Interrupt Status. */
- }cmpk_intr_sta_t;
- /* 3. TX side: Set configuration packet. */
- typedef struct tag_cmd_pkt_set_configuration
- {
- u8 element_id; /* Command packet type. */
- u8 length; /* Command packet length. */
- u16 reserve1; /* */
- u8 cfg_reserve1:3;
- u8 cfg_size:2; /* Configuration info. */
- u8 cfg_type:2; /* Configuration info. */
- u8 cfg_action:1; /* Configuration info. */
- u8 cfg_reserve2; /* Configuration info. */
- u8 cfg_page:4; /* Configuration info. */
- u8 cfg_reserve3:4; /* Configuration info. */
- u8 cfg_offset; /* Configuration info. */
- u32 value; /* */
- u32 mask; /* */
- }cmpk_set_cfg_t;
- /* 4. Both side : TX/RX query configuraton packet. The query structure is the
- same as set configuration. */
- #define cmpk_query_cfg_t cmpk_set_cfg_t
- /* 5. Multi packet feedback status. */
- typedef struct tag_tx_stats_feedback // PJ quick rxcmd 09042007
- {
- // For endian transfer --> Driver will not the same as firmware structure.
- // DW 0
- u16 reserve1;
- u8 length; // Command packet length
- u8 element_id; // Command packet type
- // DW 1
- u16 txfail; // Tx Fail count
- u16 txok; // Tx ok count
- // DW 2
- u16 txmcok; // tx multicast
- u16 txretry; // Tx Retry count
- // DW 3
- u16 txucok; // tx unicast
- u16 txbcok; // tx broadcast
- // DW 4
- u16 txbcfail; //
- u16 txmcfail; //
- // DW 5
- u16 reserve2; //
- u16 txucfail; //
- // DW 6-8
- u32 txmclength;
- u32 txbclength;
- u32 txuclength;
- // DW 9
- u16 reserve3_23;
- u8 reserve3_1;
- u8 rate;
- }__attribute__((packed)) cmpk_tx_status_t;
- /* 6. Debug feedback message. */
- /* 2007/10/23 MH Define RX debug message */
- typedef struct tag_rx_debug_message_feedback
- {
- // For endian transfer --> for driver
- // DW 0
- u16 reserve1;
- u8 length; // Command packet length
- u8 element_id; // Command packet type
- // DW 1-??
- // Variable debug message.
- }cmpk_rx_dbginfo_t;
- /* 2008/03/20 MH Define transmit rate history. For big endian format. */
- typedef struct tag_tx_rate_history
- {
- // For endian transfer --> for driver
- // DW 0
- u8 element_id; // Command packet type
- u8 length; // Command packet length
- u16 reserved1;
- // DW 1-2 CCK rate counter
- u16 cck[4];
- // DW 3-6
- u16 ofdm[8];
- // DW 7-14
- //UINT16 MCS_BW0_SG0[16];
- // DW 15-22
- //UINT16 MCS_BW1_SG0[16];
- // DW 23-30
- //UINT16 MCS_BW0_SG1[16];
- // DW 31-38
- //UINT16 MCS_BW1_SG1[16];
- // DW 7-14 BW=0 SG=0
- // DW 15-22 BW=1 SG=0
- // DW 23-30 BW=0 SG=1
- // DW 31-38 BW=1 SG=1
- u16 ht_mcs[4][16];
- }__attribute__((packed)) cmpk_tx_rahis_t;
- typedef enum tag_command_packet_directories
- {
- RX_TX_FEEDBACK = 0,
- RX_INTERRUPT_STATUS = 1,
- TX_SET_CONFIG = 2,
- BOTH_QUERY_CONFIG = 3,
- RX_TX_STATUS = 4,
- RX_DBGINFO_FEEDBACK = 5,
- RX_TX_PER_PKT_FEEDBACK = 6,
- RX_TX_RATE_HISTORY = 7,
- RX_CMD_ELE_MAX
- }cmpk_element_e;
- u32 cmpk_message_handle_rx(struct r8192_priv *priv, struct ieee80211_rx_stats *pstats);
- #endif