linux/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.h

/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 2009-2012  Realtek Corporation.*/

#ifndef __RTL92CU_TRX_H__
#define __RTL92CU_TRX_H__

#define RTL92C_NUM_RX_URBS
#define RTL92C_NUM_TX_URBS

#define RTL92C_SIZE_MAX_RX_BUFFER
#define RX_DRV_INFO_SIZE_UNIT

enum usb_rx_agg_mode {};

#define TX_SELE_HQ
#define TX_SELE_LQ
#define TX_SELE_NQ

#define RTL_USB_TX_AGG_NUM_DESC

#define RTL_USB_RX_AGG_PAGE_NUM
#define RTL_USB_RX_AGG_PAGE_TIMEOUT

#define RTL_USB_RX_AGG_BLOCK_NUM
#define RTL_USB_RX_AGG_BLOCK_TIMEOUT

/*======================== rx status =========================================*/

struct rx_drv_info_92c {} __packed;

/* macros to read various fields in RX descriptor */

/* DWORD 0 */
static inline u32 get_rx_desc_pkt_len(__le32 *__rxdesc)
{}

static inline u32 get_rx_desc_crc32(__le32 *__rxdesc)
{}

static inline u32 get_rx_desc_icv(__le32 *__rxdesc)
{}

static inline u32 get_rx_desc_drvinfo_size(__le32 *__rxdesc)
{}

static inline u32 get_rx_desc_shift(__le32 *__rxdesc)
{}

static inline u32 get_rx_desc_phy_status(__le32 *__rxdesc)
{}

static inline u32 get_rx_desc_swdec(__le32 *__rxdesc)
{}


/* DWORD 1 */
static inline u32 get_rx_desc_paggr(__le32 *__rxdesc)
{}

static inline u32 get_rx_desc_faggr(__le32 *__rxdesc)
{}


/* DWORD 3 */
static inline u32 get_rx_desc_rx_mcs(__le32 *__rxdesc)
{}

static inline u32 get_rx_desc_rx_ht(__le32 *__rxdesc)
{}

static inline u32 get_rx_desc_splcp(__le32 *__rxdesc)
{}

static inline u32 get_rx_desc_bw(__le32 *__rxdesc)
{}


/* DWORD 5 */
static inline u32 get_rx_desc_tsfl(__le32 *__rxdesc)
{}


/*======================= tx desc ============================================*/

/* macros to set various fields in TX descriptor */

/* Dword 0 */
static inline void set_tx_desc_pkt_size(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_offset(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_bmc(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_htc(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_last_seg(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_first_seg(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_linip(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_own(__le32 *__txdesc, u32 __value)
{}


/* Dword 1 */
static inline void set_tx_desc_macid(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_agg_enable(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_agg_break(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_rdg_enable(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_queue_sel(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_rate_id(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_nav_use_hdr(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_sec_type(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_pkt_offset(__le32 *__txdesc, u32 __value)
{}


/* Dword 2 */
static inline void set_tx_desc_more_frag(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_ampdu_density(__le32 *__txdesc, u32 __value)
{}


/* Dword 3 */
static inline void set_tx_desc_seq(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_pkt_id(__le32 *__txdesc, u32 __value)
{}


/* Dword 4 */
static inline void set_tx_desc_rts_rate(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_qos(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_hwseq_en(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_use_rate(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_disable_fb(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_cts2self(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_rts_enable(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_hw_rts_enable(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_data_sc(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_data_bw(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_rts_short(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_rts_bw(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_rts_sc(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_rts_stbc(__le32 *__txdesc, u32 __value)
{}


/* Dword 5 */
static inline void set_tx_desc_tx_rate(__le32 *__pdesc, u32 __val)
{}

static inline void set_tx_desc_data_shortgi(__le32 *__pdesc, u32 __val)
{}

static inline void set_tx_desc_data_rate_fb_limit(__le32 *__txdesc, u32 __value)
{}

static inline void set_tx_desc_rts_rate_fb_limit(__le32 *__txdesc, u32 __value)
{}


/* Dword 6 */
static inline void set_tx_desc_max_agg_num(__le32 *__txdesc, u32 __value)
{}


/* Dword 7 */
static inline void set_tx_desc_tx_desc_checksum(__le32 *__txdesc, u32 __value)
{}


int  rtl8192cu_endpoint_mapping(struct ieee80211_hw *hw);
u16 rtl8192cu_mq_to_hwq(__le16 fc, u16 mac80211_queue_index);
bool rtl92cu_rx_query_desc(struct ieee80211_hw *hw,
			   struct rtl_stats *stats,
			   struct ieee80211_rx_status *rx_status,
			   u8 *p_desc, struct sk_buff *skb);
void  rtl8192cu_rx_hdl(struct ieee80211_hw *hw, struct sk_buff * skb);
void rtl8192c_tx_cleanup(struct ieee80211_hw *hw, struct sk_buff  *skb);
int rtl8192c_tx_post_hdl(struct ieee80211_hw *hw, struct urb *urb,
			 struct sk_buff *skb);
struct sk_buff *rtl8192c_tx_aggregate_hdl(struct ieee80211_hw *,
					   struct sk_buff_head *);
void rtl92cu_tx_fill_desc(struct ieee80211_hw *hw,
			  struct ieee80211_hdr *hdr, u8 *pdesc_tx,
			  u8 *pbd_desc_tx, struct ieee80211_tx_info *info,
			  struct ieee80211_sta *sta,
			  struct sk_buff *skb,
			  u8 queue_index,
			  struct rtl_tcb_desc *tcb_desc);
void rtl92cu_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc,
			     struct sk_buff *skb);

#endif