diff options
Diffstat (limited to 'drivers/staging/rtl8192su/r819xU_cmdpkt.h')
| -rw-r--r-- | drivers/staging/rtl8192su/r819xU_cmdpkt.h | 366 |
1 files changed, 179 insertions, 187 deletions
diff --git a/drivers/staging/rtl8192su/r819xU_cmdpkt.h b/drivers/staging/rtl8192su/r819xU_cmdpkt.h index cced8e0d2788..d3c561551880 100644 --- a/drivers/staging/rtl8192su/r819xU_cmdpkt.h +++ b/drivers/staging/rtl8192su/r819xU_cmdpkt.h @@ -1,199 +1,191 @@ #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 - -/* 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 +/* + * Different command packets 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) + +/* For USB constant. */ +#define ISR_TxBcnOk BIT27 /* Transmit Beacon OK */ +#define ISR_TxBcnErr BIT26 /* Transmit Beacon Error */ +#define ISR_BcnTimerIntr BIT13 /* Beacon Timer Interrupt */ + +/* + * Define different command packet structures + * + * 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. */ + /* 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 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; + 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 -typedef enum tag_command_packet_directories -{ +/* + * 5. Multi packet feedback status. + */ +typedef struct tag_tx_stats_feedback { + /* + * 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. + */ +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 */ +} cmpk_rx_dbginfo_t; + +/* + * 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]; + 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_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; +} cmpk_element_e; -extern bool cmpk_message_handle_tx(struct net_device *dev, u8* codevirtualaddress, u32 packettype, u32 buffer_len); +extern bool cmpk_message_handle_tx(struct net_device *dev, + u8 *codevirtualaddress, + u32 packettype, + u32 buffer_len); -extern u32 cmpk_message_handle_rx(struct net_device *dev, struct ieee80211_rx_stats * pstats); -extern bool SendTxCommandPacket( struct net_device *dev, void* pData, u32 DataLen); +extern u32 cmpk_message_handle_rx(struct net_device *dev, + struct ieee80211_rx_stats *pstats); +extern bool SendTxCommandPacket(struct net_device *dev, + void *pData, + u32 DataLen); #endif |