1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun /* Copyright(c) 2009-2012 Realtek Corporation.*/ 3*4882a593Smuzhiyun 4*4882a593Smuzhiyun #ifndef __RTL_BASE_H__ 5*4882a593Smuzhiyun #define __RTL_BASE_H__ 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun enum ap_peer { 8*4882a593Smuzhiyun PEER_UNKNOWN = 0, 9*4882a593Smuzhiyun PEER_RTL = 1, 10*4882a593Smuzhiyun PEER_RTL_92SE = 2, 11*4882a593Smuzhiyun PEER_BROAD = 3, 12*4882a593Smuzhiyun PEER_RAL = 4, 13*4882a593Smuzhiyun PEER_ATH = 5, 14*4882a593Smuzhiyun PEER_CISCO = 6, 15*4882a593Smuzhiyun PEER_MARV = 7, 16*4882a593Smuzhiyun PEER_AIRGO = 9, 17*4882a593Smuzhiyun PEER_MAX = 10, 18*4882a593Smuzhiyun }; 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun #define RTL_DUMMY_OFFSET 0 21*4882a593Smuzhiyun #define RTL_DUMMY_UNIT 8 22*4882a593Smuzhiyun #define RTL_TX_DUMMY_SIZE (RTL_DUMMY_OFFSET * RTL_DUMMY_UNIT) 23*4882a593Smuzhiyun #define RTL_TX_DESC_SIZE 32 24*4882a593Smuzhiyun #define RTL_TX_HEADER_SIZE (RTL_TX_DESC_SIZE + RTL_TX_DUMMY_SIZE) 25*4882a593Smuzhiyun 26*4882a593Smuzhiyun #define MAX_BIT_RATE_40MHZ_MCS15 300 /* Mbps */ 27*4882a593Smuzhiyun #define MAX_BIT_RATE_40MHZ_MCS7 150 /* Mbps */ 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun #define MAX_BIT_RATE_SHORT_GI_2NSS_80MHZ_MCS9 867 /* Mbps */ 30*4882a593Smuzhiyun #define MAX_BIT_RATE_SHORT_GI_2NSS_80MHZ_MCS7 650 /* Mbps */ 31*4882a593Smuzhiyun #define MAX_BIT_RATE_LONG_GI_2NSS_80MHZ_MCS9 780 /* Mbps */ 32*4882a593Smuzhiyun #define MAX_BIT_RATE_LONG_GI_2NSS_80MHZ_MCS7 585 /* Mbps */ 33*4882a593Smuzhiyun 34*4882a593Smuzhiyun #define MAX_BIT_RATE_SHORT_GI_1NSS_80MHZ_MCS9 434 /* Mbps */ 35*4882a593Smuzhiyun #define MAX_BIT_RATE_SHORT_GI_1NSS_80MHZ_MCS7 325 /* Mbps */ 36*4882a593Smuzhiyun #define MAX_BIT_RATE_LONG_GI_1NSS_80MHZ_MCS9 390 /* Mbps */ 37*4882a593Smuzhiyun #define MAX_BIT_RATE_LONG_GI_1NSS_80MHZ_MCS7 293 /* Mbps */ 38*4882a593Smuzhiyun 39*4882a593Smuzhiyun #define FRAME_OFFSET_FRAME_CONTROL 0 40*4882a593Smuzhiyun #define FRAME_OFFSET_DURATION 2 41*4882a593Smuzhiyun #define FRAME_OFFSET_ADDRESS1 4 42*4882a593Smuzhiyun #define FRAME_OFFSET_ADDRESS2 10 43*4882a593Smuzhiyun #define FRAME_OFFSET_ADDRESS3 16 44*4882a593Smuzhiyun #define FRAME_OFFSET_SEQUENCE 22 45*4882a593Smuzhiyun #define FRAME_OFFSET_ADDRESS4 24 46*4882a593Smuzhiyun #define MAX_LISTEN_INTERVAL 10 47*4882a593Smuzhiyun #define MAX_RATE_TRIES 4 48*4882a593Smuzhiyun 49*4882a593Smuzhiyun #define SET_80211_PS_POLL_AID(_hdr, _val) \ 50*4882a593Smuzhiyun (*(u16 *)((u8 *)(_hdr) + 2) = _val) 51*4882a593Smuzhiyun #define SET_80211_PS_POLL_BSSID(_hdr, _val) \ 52*4882a593Smuzhiyun ether_addr_copy(((u8 *)(_hdr)) + 4, (u8 *)(_val)) 53*4882a593Smuzhiyun #define SET_80211_PS_POLL_TA(_hdr, _val) \ 54*4882a593Smuzhiyun ether_addr_copy(((u8 *)(_hdr))+10, (u8 *)(_val)) 55*4882a593Smuzhiyun 56*4882a593Smuzhiyun #define SET_80211_HDR_ADDRESS1(_hdr, _val) \ 57*4882a593Smuzhiyun CP_MACADDR((u8 *)(_hdr)+FRAME_OFFSET_ADDRESS1, (u8 *)(_val)) 58*4882a593Smuzhiyun #define SET_80211_HDR_ADDRESS2(_hdr, _val) \ 59*4882a593Smuzhiyun CP_MACADDR((u8 *)(_hdr)+FRAME_OFFSET_ADDRESS2, (u8 *)(_val)) 60*4882a593Smuzhiyun #define SET_80211_HDR_ADDRESS3(_hdr, _val) \ 61*4882a593Smuzhiyun CP_MACADDR((u8 *)(_hdr)+FRAME_OFFSET_ADDRESS3, (u8 *)(_val)) 62*4882a593Smuzhiyun 63*4882a593Smuzhiyun #define SET_TX_DESC_SPE_RPT(__pdesc, __val) \ 64*4882a593Smuzhiyun le32p_replace_bits((__le32 *)(__pdesc + 8), __val, BIT(19)) 65*4882a593Smuzhiyun #define SET_TX_DESC_SW_DEFINE(__pdesc, __val) \ 66*4882a593Smuzhiyun le32p_replace_bits((__le32 *)(__pdesc + 24), __val, GENMASK(11, 0)) 67*4882a593Smuzhiyun 68*4882a593Smuzhiyun int rtl_init_core(struct ieee80211_hw *hw); 69*4882a593Smuzhiyun void rtl_deinit_core(struct ieee80211_hw *hw); 70*4882a593Smuzhiyun void rtl_init_rx_config(struct ieee80211_hw *hw); 71*4882a593Smuzhiyun void rtl_init_rfkill(struct ieee80211_hw *hw); 72*4882a593Smuzhiyun void rtl_deinit_rfkill(struct ieee80211_hw *hw); 73*4882a593Smuzhiyun 74*4882a593Smuzhiyun void rtl_watch_dog_timer_callback(struct timer_list *t); 75*4882a593Smuzhiyun void rtl_deinit_deferred_work(struct ieee80211_hw *hw, bool ips_wq); 76*4882a593Smuzhiyun 77*4882a593Smuzhiyun bool rtl_action_proc(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx); 78*4882a593Smuzhiyun int rtlwifi_rate_mapping(struct ieee80211_hw *hw, bool isht, 79*4882a593Smuzhiyun bool isvht, u8 desc_rate); 80*4882a593Smuzhiyun bool rtl_tx_mgmt_proc(struct ieee80211_hw *hw, struct sk_buff *skb); 81*4882a593Smuzhiyun u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx, 82*4882a593Smuzhiyun bool is_enc); 83*4882a593Smuzhiyun 84*4882a593Smuzhiyun void rtl_tx_ackqueue(struct ieee80211_hw *hw, struct sk_buff *skb); 85*4882a593Smuzhiyun bool rtl_is_tx_report_skb(struct ieee80211_hw *hw, struct sk_buff *skb); 86*4882a593Smuzhiyun void rtl_set_tx_report(struct rtl_tcb_desc *ptcb_desc, u8 *pdesc, 87*4882a593Smuzhiyun struct ieee80211_hw *hw, struct rtlwifi_tx_info *info); 88*4882a593Smuzhiyun void rtl_tx_report_handler(struct ieee80211_hw *hw, u8 *tmp_buf, 89*4882a593Smuzhiyun u8 c2h_cmd_len); 90*4882a593Smuzhiyun bool rtl_check_tx_report_acked(struct ieee80211_hw *hw); 91*4882a593Smuzhiyun void rtl_wait_tx_report_acked(struct ieee80211_hw *hw, u32 wait_ms); 92*4882a593Smuzhiyun u32 rtl_get_hal_edca_param(struct ieee80211_hw *hw, 93*4882a593Smuzhiyun struct ieee80211_vif *vif, 94*4882a593Smuzhiyun enum wireless_mode wirelessmode, 95*4882a593Smuzhiyun struct ieee80211_tx_queue_params *param); 96*4882a593Smuzhiyun 97*4882a593Smuzhiyun void rtl_beacon_statistic(struct ieee80211_hw *hw, struct sk_buff *skb); 98*4882a593Smuzhiyun void rtl_collect_scan_list(struct ieee80211_hw *hw, struct sk_buff *skb); 99*4882a593Smuzhiyun void rtl_scan_list_expire(struct ieee80211_hw *hw); 100*4882a593Smuzhiyun int rtl_tx_agg_start(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 101*4882a593Smuzhiyun struct ieee80211_sta *sta, u16 tid, u16 *ssn); 102*4882a593Smuzhiyun int rtl_tx_agg_stop(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 103*4882a593Smuzhiyun struct ieee80211_sta *sta, u16 tid); 104*4882a593Smuzhiyun int rtl_tx_agg_oper(struct ieee80211_hw *hw, 105*4882a593Smuzhiyun struct ieee80211_sta *sta, u16 tid); 106*4882a593Smuzhiyun int rtl_rx_agg_start(struct ieee80211_hw *hw, 107*4882a593Smuzhiyun struct ieee80211_sta *sta, u16 tid); 108*4882a593Smuzhiyun int rtl_rx_agg_stop(struct ieee80211_hw *hw, 109*4882a593Smuzhiyun struct ieee80211_sta *sta, u16 tid); 110*4882a593Smuzhiyun void rtl_rx_ampdu_apply(struct rtl_priv *rtlpriv); 111*4882a593Smuzhiyun void rtl_c2hcmd_launcher(struct ieee80211_hw *hw, int exec); 112*4882a593Smuzhiyun void rtl_c2hcmd_enqueue(struct ieee80211_hw *hw, struct sk_buff *skb); 113*4882a593Smuzhiyun 114*4882a593Smuzhiyun u8 rtl_mrate_idx_to_arfr_id(struct ieee80211_hw *hw, u8 rate_index, 115*4882a593Smuzhiyun enum wireless_mode wirelessmode); 116*4882a593Smuzhiyun void rtl_get_tcb_desc(struct ieee80211_hw *hw, 117*4882a593Smuzhiyun struct ieee80211_tx_info *info, 118*4882a593Smuzhiyun struct ieee80211_sta *sta, 119*4882a593Smuzhiyun struct sk_buff *skb, struct rtl_tcb_desc *tcb_desc); 120*4882a593Smuzhiyun 121*4882a593Smuzhiyun int rtl_send_smps_action(struct ieee80211_hw *hw, 122*4882a593Smuzhiyun struct ieee80211_sta *sta, 123*4882a593Smuzhiyun enum ieee80211_smps_mode smps); 124*4882a593Smuzhiyun u8 *rtl_find_ie(u8 *data, unsigned int len, u8 ie); 125*4882a593Smuzhiyun void rtl_recognize_peer(struct ieee80211_hw *hw, u8 *data, unsigned int len); 126*4882a593Smuzhiyun u8 rtl_tid_to_ac(u8 tid); 127*4882a593Smuzhiyun void rtl_easy_concurrent_retrytimer_callback(struct timer_list *t); 128*4882a593Smuzhiyun extern struct rtl_global_var rtl_global_var; 129*4882a593Smuzhiyun void rtl_phy_scan_operation_backup(struct ieee80211_hw *hw, u8 operation); 130*4882a593Smuzhiyun 131*4882a593Smuzhiyun #endif 132