| /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ |
| /* Copyright(c) 2018-2019 Realtek Corporation |
| */ |
| |
| #ifndef __RTW_RX_H_ |
| #define __RTW_RX_H_ |
| |
| enum rtw_rx_desc_enc { |
| RX_DESC_ENC_NONE = 0, |
| RX_DESC_ENC_WEP40 = 1, |
| RX_DESC_ENC_TKIP_WO_MIC = 2, |
| RX_DESC_ENC_TKIP_MIC = 3, |
| RX_DESC_ENC_AES = 4, |
| RX_DESC_ENC_WEP104 = 5, |
| }; |
| |
| #define GET_RX_DESC_PHYST(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(26)) |
| #define GET_RX_DESC_ICV_ERR(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(15)) |
| #define GET_RX_DESC_CRC32(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(14)) |
| #define GET_RX_DESC_SWDEC(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(27)) |
| #define GET_RX_DESC_C2H(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x02), BIT(28)) |
| #define GET_RX_DESC_PKT_LEN(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(13, 0)) |
| #define GET_RX_DESC_DRV_INFO_SIZE(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(19, 16)) |
| #define GET_RX_DESC_SHIFT(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(25, 24)) |
| #define GET_RX_DESC_ENC_TYPE(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(22, 20)) |
| #define GET_RX_DESC_RX_RATE(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x03), GENMASK(6, 0)) |
| #define GET_RX_DESC_MACID(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x01), GENMASK(6, 0)) |
| #define GET_RX_DESC_PPDU_CNT(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x02), GENMASK(30, 29)) |
| #define GET_RX_DESC_TSFL(rxdesc) \ |
| le32_get_bits(*((__le32 *)(rxdesc) + 0x05), GENMASK(31, 0)) |
| |
| void rtw_rx_stats(struct rtw_dev *rtwdev, struct ieee80211_vif *vif, |
| struct sk_buff *skb); |
| void rtw_rx_fill_rx_status(struct rtw_dev *rtwdev, |
| struct rtw_rx_pkt_stat *pkt_stat, |
| struct ieee80211_hdr *hdr, |
| struct ieee80211_rx_status *rx_status, |
| u8 *phy_status); |
| |
| #endif |
